From: Christoph Egger Date: Sat, 19 Jun 2010 15:43:53 +0000 (+0100) Subject: Import ffcall_1.10+cvs20100619.orig.tar.gz X-Git-Tag: archive/raspbian/2.1-1+rpi1~4^2^2~1 X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https://%22Program/%22http:/www.example.com/cgi/%22https:/%22Program?a=commitdiff_plain;h=8b37fc6efcfc68c36fa0c9e4d6f4d0a28c47e50e;p=ffcall.git Import ffcall_1.10+cvs20100619.orig.tar.gz [dgit import orig ffcall_1.10+cvs20100619.orig.tar.gz] --- 8b37fc6efcfc68c36fa0c9e4d6f4d0a28c47e50e diff --git a/COPYING b/COPYING new file mode 100644 index 0000000..a3d1815 --- /dev/null +++ b/COPYING @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software Foundation, + Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/ChangeLog b/ChangeLog new file mode 100644 index 0000000..66f24bc --- /dev/null +++ b/ChangeLog @@ -0,0 +1,240 @@ +2009-11-10 Sam Steingold + + * vacall/Makefile.in (vacall-armel.o): vacall-armel.s is in $(srcdir) + * callback/vacall_r/Makefile.in (vacall-armel.lo): ditto + +2009-10-16 Sam Steingold + + the final fix for LIBFFCALL_VERSION + * Makefile.devel (vacall/vacall.h.msvc, vacall/vacall.h.mingw32) + (callback/vacall_r/vacall_r.h.msvc) + (callback/vacall_r/vacall_r.h.mingw32): depend on VERSION + * avcall/avcall.h.in, callback/callback.h.in, + * callback/trampoline_r/trampoline_r.h.in, vacall/vacall.h.in, + * callback/vacall_r/vacall_r.h.in, trampoline/trampoline.h.in: + use @LIBFFCALL_VERSION@ instead of @PACKAGE_VERSION@ + * avcall/configure.in: additional processing for avcall.h to + substitute @LIBFFCALL_VERSION@ + * callback/configure.in: ditto for callback.h + * callback/trampoline_r/configure.in: ditto for trampoline_r.h + * callback/vacall_r/configure.in: ditto for vacall_r.h + * trampoline/configure.in: ditto for trampoline.h + * vacall/configure.in: ditto for vacall.h + * callback/vacall_r/Makefile.devel (vacall_r.h.msvc) + (vacall_r.h.mingw32): depend on ../../VERSION; + substitute @LIBFFCALL_VERSION@ + * vacall/Makefile.devel (vacall.h.msvc, vacall.h.mingw32): depend + on ../VERSION; substitute @LIBFFCALL_VERSION@ + +2009-10-16 Sam Steingold + + * glm4/longlong.m4, glm4/nocrash.m4: update from gnulib + +2009-10-16 Sam Steingold + + * Makefile.devel (update-gnulib): use git when available + +2009-10-16 Sam Steingold + + * avcall/configure.in, callback/configure.in, + * callback/trampoline_r/configure.in, callback/vacall_r/configure.in, + * trampoline/configure.in, vacall/configure.in: list the main generated + header (avcall.h et al) in AC_CONFIG_HEADERS, not in AC_CONFIG_FILES + fixes the bug#27706 (introduced on 2009-04-24) + +2009-04-28 Sam Steingold + + * m4/general.m4 (FFCALL_CACHE_EGREP_CPP, FFCALL_SET_CPU_ABI): + abstracted out of FFCALL_CANONICAL_HOST_CPU + (FFCALL_CANONICAL_HOST_CPU): use them + +2009-04-27 Max Lapan + Sam Steingold + + * avcall/Makefile.devel, avcall/Makefile.in, avcall/avcall.h.in, + * callback/trampoline_r/Makefile.devel, + * callback/trampoline_r/Makefile.in, + * callback/trampoline_r/configure.in, + * callback/vacall_r/Makefile.devel, callback/vacall_r/Makefile.in, + * callback/vacall_r/vacall_r.h.in, trampoline/Makefile.devel, + * trampoline/Makefile.in, trampoline/configure.in, + * vacall/Makefile.devel, vacall/Makefile.in, vacall/vacall.h.in: + Add ARMel support + * m4/general.m4 (FFCALL_CANONICAL_HOST_CPU): use AC_EGREP_CPP to + distinguish between arm and armel + * avcall/avcall-armel.S, avcall/avcall-armel.c, + * callback/trampoline_r/cache-armel.c, + * callback/trampoline_r/cache-armel.s, + * callback/vacall_r/vacall-armel.c, callback/vacall_r/vacall-armel.s, + * trampoline/cache-armel.c, trampoline/cache-armel.s, + * vacall/vacall-armel.c, vacall/vacall-armel.s: + new files + +2009-04-27 Max Lapan + + * avcall/tests.c, callback/tests.c, vacall/tests.c: + #include "config.h" for HAVE_LONG_LONG_INT + +2009-04-27 Max Lapan + + * callback/trampoline_r/trampoline.c (is_tramp) [__arm__]: + fix bug in the last patch + +2009-04-24 Sam Steingold + + * avcall/configure.in, callback/configure.in, + * callback/trampoline_r/configure.in, callback/vacall_r/configure.in, + * trampoline/configure.in, vacall/configure.in: + use AC_CONFIG_FILES instead of AC_OUTPUT with argument + * Makefile.devel (aclocal.m4): adjust the grep regexp + +2009-04-24 Sam Steingold + + * Makefile.in, avcall/Makefile.in, callback/Makefile.in, + * callback/trampoline_r/Makefile.in, callback/vacall_r/Makefile.in, + * trampoline/Makefile.in, vacall/Makefile.in (datarootdir): + set to @datarootdir@ to avoid a configure warning + +2009-04-24 Sam Steingold + + * Makefile.devel (SUBDIRS_CONFIG_H): add avcall and callback + +2009-04-24 Sam Steingold + + * VERSION: new file + * configure.in: use AC_INIT with the version argument + * avcall/Makefile.mingw32: use sed to set LIBFFCALL_VERSION in avcall.h + * callback/vacall_r/Makefile.mingw32: + use sed to set LIBFFCALL_VERSION in vacall_r.h + * vacall/Makefile.mingw32: use sed to set LIBFFCALL_VERSION in vacall.h + * avcall/avcall.h.in, callback/callback.h.in, + * callback/trampoline_r/trampoline_r.h.in, + * callback/vacall_r/vacall_r.h.in, + * trampoline/trampoline.h.in, vacall/vacall.h.in: + (LIBFFCALL_VERSION): define to @PACKAGE_VERSION@ + * avcall/configure.in, callback/configure.in, + * callback/trampoline_r/configure.in, callback/vacall_r/configure.in, + * trampoline/configure.in, vacall/configure.in: + use AC_INIT with the version argument, + pass [config.h] to AC_CONFIG_HEADERS + +2009-04-23 Sam Steingold + + * m4/codeexec.m4, m4/ireg.m4, m4/pccstruct.m4, m4/smallstruct.m4: + all 3 arguments of AC_DEFINE are now required + +2009-04-21 Sam Steingold + + * m4/as-underscore.m4, m4/codeexec.m4, m4/general.m4: + * m4/getpagesize.m4, m4/ireg.m4, m4/mach-vm.m4, m4/mmap.m4: + * m4/mprotect.m4, m4/pccstruct.m4, m4/shm.m4, m4/smallstruct.m4: + quote AC_DEFINE arguments + +2008-09-28 Sam Steingold + + * Makefile.devel (aclocal.m4): include glm4 (this defined gl_EARLY + and gl_INIT and fixes make check on x86_64) + +2008-09-26 Sam Steingold + + * avcall/avcall-ia64.s, avcall/avcall.h.in: + * callback/vacall_r/vacall_r.h.in: + support IA64 on Linux (kernel 2.6.16+ and gcc 4.1.0+) + https://savannah.gnu.org/bugs/index.php?22130 + http://sourceforge.net/tracker/index.php?func=detail&aid=1528895&group_id=1355&atid=301355 + +2008-09-26 Sam Steingold + + * callback/trampoline_r/Makefile.in, callback/trampoline_r/cache-arm.c: + * callback/trampoline_r/cache-arm.s, callback/trampoline_r/configure.in: + * callback/trampoline_r/tramp-arm.s, callback/trampoline_r/tramp-mips.s: + * callback/trampoline_r/trampoline.c, trampoline/cache-arm.c: + * trampoline/cache-arm.s, trampoline/configure.in: + * trampoline/tramp-arm.s, trampoline/trampoline.c: + add arm support from Jonathan Olson (debian 1.10-2) + https://savannah.gnu.org/bugs/?func=detailitem&item_id=9468 + +2008-09-26 Sam Steingold + + * avcall/avcall-mips.S, avcall/avcall-mips.c, avcall/avcall.h.in: + * callback/trampoline_r/trampoline.c, callback/vacall_r/vacall_r.h.in: + * m4/general.m4, trampoline/trampoline.c, vacall/vacall.h.in: + add mipsel support from Thiemo Seufer (debian 1.10-2) + +2008-09-26 Sam Steingold + + * Makefile.devel, Makefile.in, callback/Makefile.devel, + * callback/Makefile.in: use "&&" instead of ";" for all targets + +2008-07-13 Sam Steingold + + * glm4/gnulib-cache.m4, glm4/gnulib-common.m4, glm4/gnulib-comp.m4: + * glm4/gnulib-tool.m4, glm4/onceonly.m4: add from gnulib + * glm4/nocrash.m4: update from gnulib + * Makefile.devel (gnulib-imported): remove gllib + * configure.ac: call gl_EARLY and gl_INIT + +2008-07-08 Sam Steingold + + * Makefile.devel (SUBDIRS_CONFIGURE): use $(CURDIR) instead of . + (%/configure): use "&&" instead of ";" + +2008-07-03 Sam Steingold + + * Makefile.devel (all): split into a few manageable targets + (config-h-in, woe32-h, woe32-c): new targets + (configure): use patterns + +2008-07-03 Sam Steingold + + * m4/smallstruct.m4 (FFCALL_SMALL_STRUCT_RETURN): rename from + CL_SMALL_STRUCT_RETURN; use ffcall_cv_* instead of cl_cv_*; + use return instead of exit() + * m4/pccstruct.m4 (FFCALL_PCC_STRUCT_RETURN): rename from + CL_PCC_STRUCT_RETURN; use ffcall_cv_* instead of cl_cv_*; + use return instead of exit() + * m4/ireg.m4 (FFCALL_IREG_FLOAT_RETURN): remame from + CL_IREG_FLOAT_RETURN; use ffcall_cv_* instead of cl_cv_*; + use return instead of exit() + * m4/codeexec.m4 (FFCALL_CODEEXEC): rename from CL_CODEEXEC + use ffcall_cv_* instead of cl_cv_*; use return instead of exit() + * m4/general.m4: remove non-FFCALL code + (FFCALL_COMMON_LIBTOOL): rename from CL_FFCALL_COMMON_LIBTOOL + (FFCALL_COMMON_TRAMPOLINE): rename from CL_FFCALL_COMMON_TRAMPOLINE + (FFCALL_CANONICAL_HOST_CPU): <- CL_CANONICAL_HOST_CPU_FOR_FFCALL + +2008-07-03 Sam Steingold + + * Makefile.devel (build-aux-update): new target + +2008-07-02 Sam Steingold + + * Makefile.devel (gnulib-imported, update-gnulib): new targets + * glm4: new directory + * longlong.m4, nocrash.m4: move from m4 to glm4 + +2008-07-02 Sam Steingold + + * m4/ln.m4: update from clisp + * m4/cp.m4: remove + * m4/getpagesize.m4: update from clisp + * m4/general.m4: update from clisp + * m4/mmap.m4: update from clisp + * m4/mprotect.m4: update from clisp + * m4/proto.m4: update from clisp + * m4/openflags.m4: remove + * m4/cc-void.m4: remove + +2008-07-02 Sam Steingold + + * Makefile.devel, aclocal.m4: move autoconf/aclocal.m4 to aclocal.m4 + * aclocal/autoconf.m4: remove + * Makefile.devel (CLISP_DIR): remove + +2008-07-02 Sam Steingold + + * m4/ffcall-pccstruct.m4, m4/ffcall-smallstruct.m4, m4/ffcall-ireg.m4: + * m4/ffcall-codeexec.m4: remove "ffcall-" prefix + * Makefile.devel: update + +See clisp ChangeLog for earlier changes. diff --git a/Makefile.devel b/Makefile.devel new file mode 100644 index 0000000..f29663a --- /dev/null +++ b/Makefile.devel @@ -0,0 +1,184 @@ +# This is the developer's -*-Makefile-*-, not the user's makefile. +# Do not use it unless you know exactly what you do! + +SHELL = /bin/sh +MAKE = make + +.PHONY : all configures update-gnulib gnulib-imported build-aux-update \ + check-configures config-h-in woe32-h woe32-c + +all : build-aux-update gnulib-imported aclocal.m4 check-configures \ + config-h-in woe32-h woe32-c + +GNULIB_CVS_ROOT = :pserver:anonymous@pserver.git.sv.gnu.org:/gnulib.git +GNULIB_CVS_REPOSITORY = HEAD +GNULIB_GIT = git://git.savannah.gnu.org/gnulib.git +GNULIB_CHECKOUT := gnulib +update-gnulib : + if test -d $(GNULIB_CHECKOUT); then \ + cd $(GNULIB_CHECKOUT) && \ + if test -d .git; then git pull; else cvs update -d -P; fi \ + else \ + if git --version >/dev/null 2>&1; then \ + git clone "$(GNULIB_GIT)" $(GNULIB_CHECKOUT) ; \ + else cvs -d "$(GNULIB_CVS_ROOT)" checkout -d $(GNULIB_CHECKOUT) $(GNULIB_CVS_REPOSITORY); fi \ + fi + +gnulib-imported : update-gnulib force + $(RM) configure.ac; ln -sv configure.in configure.ac + $(GNULIB_CHECKOUT)/gnulib-tool --import --source-base=gllib \ + --m4-base=glm4 --aux-dir=build-aux --no-changelog \ + longlong nocrash + $(RM) configure.ac + rm -fvr build-aux/.cvsignore glm4/.cvsignore gllib/ + cd glm4; \ + for f in *.m4; do \ + if test -f ../m4/$$f; then \ + echo == $$f; \ + if cmp $$f ../m4/$$f; then \ + cd ../m4; cvs rm -f $$f; cd ../glm4; \ + fi; \ + fi; \ + done + +# It is important to get ltmain.sh and libtool.m4 from the same version of +# libtool. Don't rely on what's installed in /usr/share or similar. +LIBTOOL_VERSION = 2.2 +LIBTOOL_SOURCE_FILE = libtool-$(LIBTOOL_VERSION).tar.gz +LIBTOOL_SOURCE_URL = http://ftp.gnu.org/gnu/libtool/$(LIBTOOL_SOURCE_FILE) +GNULIB_AUX=config.guess config.sub install-sh +# it is important not to have "*.m4" targets with ": force" dependencies +# because otherwise every make will rebuild all configures +build-aux-update : update-gnulib force + for f in $(GNULIB_AUX); do \ + cp -afuv $(GNULIB_CHECKOUT)/build-aux/$$f build-aux; \ + done + test -f $(LIBTOOL_SOURCE_FILE) || wget $(LIBTOOL_SOURCE_URL) + rm -rf libtool-$(LIBTOOL_VERSION) + gunzip -c < $(LIBTOOL_SOURCE_FILE) | tar xf - + cp -afuv libtool-$(LIBTOOL_VERSION)/libltdl/config/ltmain.sh build-aux/ltmain.sh + cp -afuv libtool-$(LIBTOOL_VERSION)/libltdl/m4/libtool.m4 m4/libtool.m4 + rm -rf libtool-$(LIBTOOL_VERSION) $(LIBTOOL_SOURCE_FILE) + +CURDIR=$(shell pwd) + +aclocal.m4 : $(wildcard m4/*.m4) $(wildcard glm4/*.m4) $(CONFIGURES_IN) + { echo 'AC_INIT'; cat $(CONFIGURES_IN) | grep -v '\(AC_INIT(\|AC_OUTPUT(\|AC_CONFIG_HEADERS(\|AC_CONFIG_FILES(\)'; } > configure.ac + mv configure.in configure.in-save + aclocal --output=aclocal.m4 -I `pwd`/m4 -I `pwd`/glm4 + mv configure.in-save configure.in + rm -f configure.ac + +AUTOCONF_FILES = aclocal.m4 +AUTOCONF = autoconf +AUTOCONF_CACHE = autom4te.cache +AUTOHEADER = autoheader + +SUBDIRS_CONFIG_H = avcall callback trampoline vacall \ + callback/vacall_r callback/trampoline_r +SUBDIRS_CONFIGURE = $(CURDIR) $(SUBDIRS_CONFIG_H) +CONFIGURES = $(patsubst %,%/configure,$(SUBDIRS_CONFIGURE)) +CONFIGURES_IN = $(patsubst %,%.in,$(CONFIGURES)) + +configures : $(CONFIGURES) + +$(CONFIGURES) : %/configure : %/configure.in $(AUTOCONF_FILES) + cd $* && $(AUTOCONF) --include=$(CURDIR) + +check-configures : $(CONFIGURES) + set -e; for f in $(CONFIGURES); do bash -x -n $$f; done + rm -rf `find . -name $(AUTOCONF_CACHE)`; + +CONFIG_H_IN = $(patsubst %,%/config.h.in,$(SUBDIRS_CONFIG_H)) + +config-h-in : $(CONFIG_H_IN) + +$(CONFIG_H_IN) : %/config.h.in : %/configure.in $(AUTOCONF_FILES) + cd $* && $(AUTOHEADER) --include=$(CURDIR) + +woe32-h : avcall/avcall.h.msvc avcall/avcall.h.mingw32 \ + vacall/config.h.msvc vacall/config.h.mingw32 vacall/vacall.h.msvc \ + vacall/vacall.h.mingw32 \ + trampoline/config.h.msvc trampoline/config.h.mingw32 \ + callback/vacall_r/config.h.msvc callback/vacall_r/config.h.mingw32 \ + callback/vacall_r/vacall_r.h.msvc \ + callback/vacall_r/vacall_r.h.mingw32 \ + callback/trampoline_r/config.h.msvc \ + callback/trampoline_r/config.h.mingw32 + +woe32-c : avcall/avcall-i386-msvc.c avcall/avcall-i386-mingw32.c \ + vacall/vacall-i386-msvc.c vacall/vacall-i386-mingw32.c \ + callback/vacall_r/vacall-i386-msvc.c + +avcall/avcall.h.msvc : avcall/avcall.h.in + cd avcall && $(MAKE) -f Makefile.devel avcall.h.msvc + +avcall/avcall.h.mingw32 : avcall/avcall.h.in + cd avcall && $(MAKE) -f Makefile.devel avcall.h.mingw32 + +avcall/avcall-i386-msvc.c : avcall/avcall-i386-macro.S avcall/asmi386.sh + cd avcall && $(MAKE) -f Makefile.devel avcall-i386-msvc.c + +avcall/avcall-i386-mingw32.c : avcall/avcall-i386-macro.S avcall/asmi386.sh + cd avcall && $(MAKE) -f Makefile.devel avcall-i386-mingw32.c + +vacall/config.h.msvc : vacall/config.h.in + cd vacall && $(MAKE) -f Makefile.devel config.h.msvc + +vacall/config.h.mingw32 : vacall/config.h.in + cd vacall && $(MAKE) -f Makefile.devel config.h.mingw32 + +vacall/vacall.h.msvc : vacall/vacall.h.in VERSION + cd vacall && $(MAKE) -f Makefile.devel vacall.h.msvc + +vacall/vacall.h.mingw32 : vacall/vacall.h.in VERSION + cd vacall && $(MAKE) -f Makefile.devel vacall.h.mingw32 + +vacall/vacall-i386-msvc.c : vacall/vacall-i386-macro.S vacall/asmi386.sh + cd vacall && $(MAKE) -f Makefile.devel vacall-i386-msvc.c + +vacall/vacall-i386-mingw32.c : vacall/vacall-i386-macro.S vacall/asmi386.sh + cd vacall && $(MAKE) -f Makefile.devel vacall-i386-mingw32.c + +trampoline/config.h.msvc : trampoline/config.h.in + cd trampoline && $(MAKE) -f Makefile.devel config.h.msvc + +trampoline/config.h.mingw32 : trampoline/config.h.in + cd trampoline && $(MAKE) -f Makefile.devel config.h.mingw32 + +callback/vacall_r/config.h.msvc : callback/vacall_r/config.h.in + cd callback && $(MAKE) -f Makefile.devel vacall_r/config.h.msvc + +callback/vacall_r/config.h.mingw32 : callback/vacall_r/config.h.in + cd callback && $(MAKE) -f Makefile.devel vacall_r/config.h.mingw32 + +callback/vacall_r/vacall_r.h.msvc : callback/vacall_r/vacall_r.h.in VERSION + cd callback && $(MAKE) -f Makefile.devel vacall_r/vacall_r.h.msvc + +callback/vacall_r/vacall_r.h.mingw32 : callback/vacall_r/vacall_r.h.in VERSION + cd callback && $(MAKE) -f Makefile.devel vacall_r/vacall_r.h.mingw32 + +callback/vacall_r/vacall-i386-msvc.c : callback/vacall_r/vacall-i386-macro.S callback/vacall_r/asmi386.sh + cd callback && $(MAKE) -f Makefile.devel vacall_r/vacall-i386-msvc.c + +callback/vacall_r/vacall-i386-mingw32.c : callback/vacall_r/vacall-i386-macro.S callback/vacall_r/asmi386.sh + cd callback && $(MAKE) -f Makefile.devel vacall_r/vacall-i386-mingw32.c + +callback/trampoline_r/config.h.msvc : callback/trampoline_r/config.h.in + cd callback && $(MAKE) -f Makefile.devel trampoline_r/config.h.msvc + +callback/trampoline_r/config.h.mingw32 : callback/trampoline_r/config.h.in + cd callback && $(MAKE) -f Makefile.devel trampoline_r/config.h.mingw32 + +COMPILERS="cc -O" "gcc -freg-struct-return" "gcc -fpcc-struct-return" + +multibuild : force + for compiler in $(COMPILERS) ; do \ + dir=build-`echo $$compiler | sed -e 's, ,,g' -e 's,/,_,g'`; \ + mkdir $$dir; cd $$dir; \ + CC="$$compiler" ../configure --srcdir=.. && make && make check; \ + cd ..; \ + done + +force : + diff --git a/Makefile.in b/Makefile.in new file mode 100644 index 0000000..32a786b --- /dev/null +++ b/Makefile.in @@ -0,0 +1,55 @@ +# Makefile for ffcall + +#### Start of system configuration section. #### + +# Directories used by "make install": +prefix = @prefix@ +local_prefix = /usr/local +exec_prefix = @exec_prefix@ +libdir = @libdir@ +includedir = @includedir@ +mandir = @mandir@ +datarootdir = @datarootdir@ + +# Programs used by "make": +RM = rm -f +@SET_MAKE@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +all : force + cd @subdir@ && $(MAKE) all + +install : force + cd @subdir@ && $(MAKE) install + +installdirs : force + cd @subdir@ && $(MAKE) installdirs + +uninstall : force + cd @subdir@ && $(MAKE) uninstall + +check : force + cd @subdir@ && $(MAKE) check + +extracheck : force + cd @subdir@ && $(MAKE) extracheck + +mostlyclean : force + cd @subdir@ && $(MAKE) mostlyclean + +clean : force + cd @subdir@ && $(MAKE) clean + +distclean : force + cd @subdir@; if test -f Makefile; then $(MAKE) distclean; fi + $(RM) config.status config.log config.cache Makefile + +maintainer-clean : force + cd @subdir@; if test -f Makefile; then $(MAKE) maintainer-clean; fi + $(RM) config.status config.log config.cache Makefile + +force : + diff --git a/Makefile.mingw32 b/Makefile.mingw32 new file mode 100644 index 0000000..0175d39 --- /dev/null +++ b/Makefile.mingw32 @@ -0,0 +1,65 @@ +# -*-Makefile-*- for ffcall + +#### Start of system configuration section. #### + +# Directories used by "make install": +prefix = /usr/local +local_prefix = /usr/local +exec_prefix = $(prefix) +libdir = $(exec_prefix)/lib +includedir = $(prefix)/include +mandir = $(prefix)/man + +# Programs used by "make": +RM = rm -f + +#### End of system configuration section. #### + +SHELL = /bin/sh + +all : force + $(MAKE) -C avcall -f Makefile.mingw32 all + $(MAKE) -C vacall -f Makefile.mingw32 all + $(MAKE) -C trampoline -f Makefile.mingw32 all + $(MAKE) -C callback -f Makefile.mingw32 all + +check : force + $(MAKE) -C avcall -f Makefile.mingw32 check + $(MAKE) -C vacall -f Makefile.mingw32 check + $(MAKE) -C trampoline -f Makefile.mingw32 check + $(MAKE) -C callback -f Makefile.mingw32 check + +extracheck : force + $(MAKE) -C avcall -f Makefile.mingw32 extracheck + $(MAKE) -C vacall -f Makefile.mingw32 extracheck + $(MAKE) -C trampoline -f Makefile.mingw32 extracheck + $(MAKE) -C callback -f Makefile.mingw32 extracheck + +mostlyclean : force + $(MAKE) -C avcall -f Makefile.mingw32 mostlyclean + $(MAKE) -C vacall -f Makefile.mingw32 mostlyclean + $(MAKE) -C trampoline -f Makefile.mingw32 mostlyclean + $(MAKE) -C callback -f Makefile.mingw32 mostlyclean + +clean : force + $(MAKE) -C avcall -f Makefile.mingw32 clean + $(MAKE) -C vacall -f Makefile.mingw32 clean + $(MAKE) -C trampoline -f Makefile.mingw32 clean + $(MAKE) -C callback -f Makefile.mingw32 clean + +distclean : force + $(MAKE) -C avcall -f Makefile.mingw32 distclean + $(MAKE) -C vacall -f Makefile.mingw32 distclean + $(MAKE) -C trampoline -f Makefile.mingw32 distclean + $(MAKE) -C callback -f Makefile.mingw32 distclean + $(RM) config.status config.log config.cache Makefile + +maintainer-clean : force + $(MAKE) -C avcall -f Makefile.mingw32 maintainer-clean + $(MAKE) -C vacall -f Makefile.mingw32 maintainer-clean + $(MAKE) -C trampoline -f Makefile.mingw32 maintainer-clean + $(MAKE) -C callback -f Makefile.mingw32 maintainer-clean + $(RM) config.status config.log config.cache Makefile + +force : + diff --git a/Makefile.msvc b/Makefile.msvc new file mode 100644 index 0000000..7822608 --- /dev/null +++ b/Makefile.msvc @@ -0,0 +1,107 @@ +# -*- Makefile -*- for ffcall + +#### Start of system configuration section. #### + +# Directories used by "make install": +prefix = /usr/local +local_prefix = /usr/local +exec_prefix = $(prefix) +libdir = $(exec_prefix)/lib +includedir = $(prefix)/include +mandir = $(prefix)/man + +# Programs used by "make": +RM = -del + +#### End of system configuration section. #### + +SHELL = /bin/sh + +all : force + cd avcall + $(MAKE) -f Makefile.msvc all + cd .. + cd vacall + $(MAKE) -f Makefile.msvc all + cd .. + cd trampoline + $(MAKE) -f Makefile.msvc all + cd .. + cd callback + $(MAKE) -f Makefile.msvc all + cd .. + +check : force + cd avcall + $(MAKE) -f Makefile.msvc check + cd .. + cd vacall + $(MAKE) -f Makefile.msvc check + cd .. + cd trampoline + $(MAKE) -f Makefile.msvc check + cd .. + cd callback + $(MAKE) -f Makefile.msvc check + cd .. + +mostlyclean : force + cd avcall + $(MAKE) -f Makefile.msvc mostlyclean + cd .. + cd vacall + $(MAKE) -f Makefile.msvc mostlyclean + cd .. + cd trampoline + $(MAKE) -f Makefile.msvc mostlyclean + cd .. + cd callback + $(MAKE) -f Makefile.msvc mostlyclean + cd .. + +clean : force + cd avcall + $(MAKE) -f Makefile.msvc clean + cd .. + cd vacall + $(MAKE) -f Makefile.msvc clean + cd .. + cd trampoline + $(MAKE) -f Makefile.msvc clean + cd .. + cd callback + $(MAKE) -f Makefile.msvc clean + cd .. + +distclean : force + cd avcall + $(MAKE) -f Makefile.msvc distclean + cd .. + cd vacall + $(MAKE) -f Makefile.msvc distclean + cd .. + cd trampoline + $(MAKE) -f Makefile.msvc distclean + cd .. + cd callback + $(MAKE) -f Makefile.msvc distclean + cd .. + $(RM) config.status config.log config.cache Makefile + +maintainer-clean : force + cd avcall + $(MAKE) -f Makefile.msvc maintainer-clean + cd .. + cd vacall + $(MAKE) -f Makefile.msvc maintainer-clean + cd .. + cd trampoline + $(MAKE) -f Makefile.msvc maintainer-clean + cd .. + cd callback + $(MAKE) -f Makefile.msvc maintainer-clean + cd .. + $(RM) config.status config.log config.cache Makefile + +force : + diff --git a/NEWS b/NEWS new file mode 100644 index 0000000..c10f80c --- /dev/null +++ b/NEWS @@ -0,0 +1,84 @@ +New in 1.11 + +* Header now define LIBFFCALL_VERSION (to 0x010B). +* Better support for IA64 on Linux (kernel 2.6.16+ and gcc 4.1.0+). +* Added ARM support from Jonathan Olson (debian 1.10-2). +* Added MIPSel support from Thiemo Seufer (debian 1.10-2). +* Added ARMel support from Max Lapan. + +New in 1.10 + +* Added support for PowerPC NetBSD. + +New in 1.9: + +* Added support for x86_64 (AMD64) Linux. +* Added support for PowerPC MacOS X. + +New in 1.8: + +* Added support for IA64 Linux. + +New in 1.7: + +* Struct types containing elements other than int, long, long long, pointer + are not supported any more. Passing them as arguments and results is too + hairy. +* Added support for PowerPC Linux. + +New in 1.6: + +* The avcall and callback packages are compiled as position-independent code, + if CC="gcc -fPIC". +* The avcall and callback packages are built as shared libraries, if + the option "--enable-shared" is passed to configure. +* The package can now be built with CC="gcc -x c++". +* Improved RS6000/PowerPC support. +* Improved support for gcc on Irix6 (-n32 ABI). +* Added preliminary support for 64-bit SPARC. + +New in 1.5: + +* Added support for m68k Linux. + +New in 1.4: + +* Added support for the two new ABIs on Irix6 (-n32, -64). +* A fix for DEC Alpha. + +New in 1.3.1: + +* Added support for Mingw32 on Win32. +* Fixed a compilation problem in trampoline on m68k NetBSD. +* Fixed an installation problem with clisp: When configured outside the source + directory, callback.h would not be copied into the build directory. + +New in 1.3: + +* Added the callback package, a reentrant combination of vacall and trampoline. +* The avcall and callback packages are multithread-safe. +* Fixed bugs in trampoline on hppa and rs6000. +* On hppa, added support for gcc-2.7.2, although its calling convention is + different from gcc-2.6.3. + +New in 1.2.1: + +* Added support for MSVC5 on Win32. + +New in 1.2: + +* Support passing/returning values of type `long long' and `unsigned long long' + on platforms which have these types. +* Support for "stdcall" calling convention on i386. +* Added support for Cygwin32 and MSVC4 on Win32. +* Added support for EMX on OS/2. +* Added support for m68k AmigaOS (Jörg Höhle). +* Added support for m68k SunOS 4.0.3. +* More reliable cache-flushing in trampoline. + +New in 1.1: + +* Added support for SUNWspro cc on Sparc Solaris. +* Added support for AIX 4. +* Added preliminary support for 64-bit MIPS. + diff --git a/PLATFORMS b/PLATFORMS new file mode 100644 index 0000000..dd5f460 --- /dev/null +++ b/PLATFORMS @@ -0,0 +1,31 @@ +Supported CPUs: (Put the GNU config.guess values here.) + i386 i486-unknown-linux (gcc), + i386-unknown-sysv4.0 (gcc, /usr/bin/cc, /usr/ucb/cc), + i386-pc-solaris2.6 (gcc), + i486-unknown-sco3.2v4.2 (gcc, cc -Of), + i486-unknown-os2emx (gcc), i386-pc-cygwin32 (gcc), + i386-pc-win32 (msvc4, msvc5) + m68k m68k-next-nextstep3 (cc), m68k-sun-sunos4.0 (cc), + m68k-unknown-linux (gcc) + mips mips-sgi-irix4.0.5 (gcc, cc -ansi, cc -D__STDC__, cc -cckr), + mips-sgi-irix5.2 (gcc, cc -ansi, cc -D__STDC__, cc -cckr), + mips-sgi-irix5.3 (gcc, cc -ansi, cc -D__STDC__, cc -cckr), + mips-sgi-irix6.2 (cc -32), + mips-sgi-irix6.4 (cc -32, cc -n32, cc -64) + BUG: mips-sgi-irix6.5 (cc -n32) is broken. gcc works. + sparc sparc-sun-sunos4.1.1 (gcc, cc), sparc-sun-solaris2.3 (gcc) + sparc-sun-solaris2.4 (gcc, cc) + alpha alpha-dec-osf3.0 (gcc, cc), alpha-dec-osf4.0 (gcc, cc) + hppa hppa1.0-hp-hpux8.00 (gcc, cc), hppa1.1-hp-hpux9.05 (cc), + hppa1.1-hp-hpux10.01 (cc), hppa2.0-hp-hpux10.20 (cc +DA1.1) + arm -- untested + powerpc rs6000-ibm-aix3.2.5 (gcc, c89, xlc), + powerpc-ibm-aix4.1.4.0 (cc), powerpc-unknown-linux (gcc), + powerpc-apple-darwin6.8 (gcc) + powerpc64 powerpc64-unknown-linux (gcc -m64) + m88k -- untested + convex -- untested + ia64 ia64-unknown-linux (gcc) + x86_64 x86_64-suse-linux (gcc) + s390 -- untested + diff --git a/README b/README new file mode 100644 index 0000000..2d3bcea --- /dev/null +++ b/README @@ -0,0 +1,104 @@ +ffcall - foreign function call libraries + +This is a collection of four libraries which can be used to build +foreign function call interfaces in embedded interpreters. + +The four packages are: + + avcall - calling C functions with variable arguments + + vacall - C functions accepting variable argument prototypes + + trampoline - closures as first-class C functions + + callback - closures with variable arguments as first-class C functions + (a reentrant combination of vacall and trampoline) + + +Installation instructions: + + mkdir make + cd make + ./configure --cache-file=config.cache + make + make check + make install + + +Note: you should be able to build with --enable-shared, +but it makes no sense to do so: + +1) it is overkill: libavcall, libvacall, libcallback have less than 1 KB + of executable code (most of the real code is in the header files): + +$ size libavcall.a + text data bss dec hex filename + 420 0 0 420 1a4 avcall.o (ex libavcall.a) + 81 0 0 81 51 structcpy.o (ex libavcall.a) +$ size libvacall.a + text data bss dec hex filename + 365 0 0 365 16d vacall.o (ex libvacall.a) + 203 0 0 203 cb misc.o (ex libvacall.a) + 81 0 0 81 51 structcpy.o (ex libvacall.a) +$ size libcallback.a + text data bss dec hex filename + 379 0 0 379 17b vacall.o (ex libcallback.a) + 203 0 0 203 cb misc.o (ex libcallback.a) + 81 0 0 81 51 structcpy.o (ex libcallback.a) + 287 0 0 287 11f trampoline.o (ex libcallback.a) + +When a shared library is loaded, you spend at least 4 KB for its code, +data and BSS. This is overkill for such a tiny library. + +2) The main function here is compiled from non-PIC assembly language. + I.e. relocations would remain. The GNU linker supports shared libraries + with relocations on x86 systems. But only on x86! + + +Files in this package: + + Documentation: + + README this text + COPYING free software license + PLATFORMS list of supported platforms + + Source: + + avcall/* the avcall package + vacall/* the vacall package + trampoline/* the trampoline package + callback/* the callback package + + Installation: + + configure configuration script + configure.in autoconf-2.60 source for the configuration script + autoconf/* auxiliary configuration scripts + Makefile.in Makefile master + + +Copyright notice: + +Copyright 1995-2004 Bruno Haible, +Copyright 2000 Adam Fedor +Copyright 2004 Paul Guyot + +This is free software distributed under the GNU General Public Licence +described in the file COPYING. Contact the author if you don't have this +or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +on this software. + + +Distribution: + +CVS: +$ cvs -z3 -d:pserver:anonymous@cvs.savannah.gnu.org:/sources/libffcall co ffcall + +Bug reports to: + + https://savannah.gnu.org/bugs/?func=additem&group=libffcall + +Homepage: + + http://www.gnu.org/software/libffcall/ diff --git a/README.os2 b/README.os2 new file mode 100644 index 0000000..6950486 --- /dev/null +++ b/README.os2 @@ -0,0 +1,10 @@ +Installation on OS/2: + +- Requires emx+gcc and a working shell (Bourne shell, Korn shell or GNU bash). + +- Set the environment variables CC=gcc CFLAGS="-Zexe" before calling + `configure'. + +- Must build in a separate directory and pass the --srcdir option to + `configure', otherwise avcall-i386.s will overwrite avcall-i386.S. + diff --git a/README.win32 b/README.win32 new file mode 100644 index 0000000..eae4500 --- /dev/null +++ b/README.win32 @@ -0,0 +1,17 @@ +Installation on Win32 (WinNT, Win95): + +- Requires MS Visual C/C++ 4.0 or 5.0. + +- Cannot build in a separate directory. + +- Build instructions: + + Make sure that the MSVC4.0 or MSVC5.0 utilities ("cl" etc.) are found in + PATH. + + nmake -f Makefile.msvc + +- Installation: + + Copy avcall/avcall.lib, vacall/vacall.lib, trampoline/trampoline.lib, + callback/callback.lib to your library repository. diff --git a/VERSION b/VERSION new file mode 100644 index 0000000..4efb9c7 --- /dev/null +++ b/VERSION @@ -0,0 +1 @@ +0x010B diff --git a/aclocal.m4 b/aclocal.m4 new file mode 100644 index 0000000..393aea5 --- /dev/null +++ b/aclocal.m4 @@ -0,0 +1,8065 @@ +# generated automatically by aclocal 1.10.2 -*- Autoconf -*- + +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, +# 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +# AM_CONDITIONAL -*- Autoconf -*- + +# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006 +# Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 8 + +# AM_CONDITIONAL(NAME, SHELL-CONDITION) +# ------------------------------------- +# Define a conditional. +AC_DEFUN([AM_CONDITIONAL], +[AC_PREREQ(2.52)dnl + ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], + [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl +AC_SUBST([$1_TRUE])dnl +AC_SUBST([$1_FALSE])dnl +_AM_SUBST_NOTMAKE([$1_TRUE])dnl +_AM_SUBST_NOTMAKE([$1_FALSE])dnl +if $2; then + $1_TRUE= + $1_FALSE='#' +else + $1_TRUE='#' + $1_FALSE= +fi +AC_CONFIG_COMMANDS_PRE( +[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then + AC_MSG_ERROR([[conditional "$1" was never defined. +Usually this means the macro was only invoked conditionally.]]) +fi])]) + +# Copyright (C) 2006 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# _AM_SUBST_NOTMAKE(VARIABLE) +# --------------------------- +# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. +# This macro is traced by Automake. +AC_DEFUN([_AM_SUBST_NOTMAKE]) + +# 00gnulib.m4 serial 2 +dnl Copyright (C) 2009 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl This file must be named something that sorts before all other +dnl gnulib-provided .m4 files. It is needed until such time as we can +dnl assume Autoconf 2.64, with its improved AC_DEFUN_ONCE semantics. + +# AC_DEFUN_ONCE([NAME], VALUE) +# ---------------------------- +# Define NAME to expand to VALUE on the first use (whether by direct +# expansion, or by AC_REQUIRE), and to nothing on all subsequent uses. +# Avoid bugs in AC_REQUIRE in Autoconf 2.63 and earlier. This +# definition is slower than the version in Autoconf 2.64, because it +# can only use interfaces that existed since 2.59; but it achieves the +# same effect. Quoting is necessary to avoid confusing Automake. +m4_version_prereq([2.63.263], [], +[m4_define([AC][_DEFUN_ONCE], + [AC][_DEFUN([$1], + [AC_REQUIRE([_gl_DEFUN_ONCE([$1])], + [m4_indir([_gl_DEFUN_ONCE([$1])])])])]dnl +[AC][_DEFUN([_gl_DEFUN_ONCE([$1])], [$2])])]) + +# gl_00GNULIB +# ----------- +# Witness macro that this file has been included. Needed to force +# Automake to include this file prior to all other gnulib .m4 files. +AC_DEFUN([gl_00GNULIB]) + +# gnulib-common.m4 serial 11 +dnl Copyright (C) 2007-2009 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +# gl_COMMON +# is expanded unconditionally through gnulib-tool magic. +AC_DEFUN([gl_COMMON], [ + dnl Use AC_REQUIRE here, so that the code is expanded once only. + AC_REQUIRE([gl_00GNULIB]) + AC_REQUIRE([gl_COMMON_BODY]) +]) +AC_DEFUN([gl_COMMON_BODY], [ + AH_VERBATIM([isoc99_inline], +[/* Work around a bug in Apple GCC 4.0.1 build 5465: In C99 mode, it supports + the ISO C 99 semantics of 'extern inline' (unlike the GNU C semantics of + earlier versions), but does not display it by setting __GNUC_STDC_INLINE__. + __APPLE__ && __MACH__ test for MacOS X. + __APPLE_CC__ tests for the Apple compiler and its version. + __STDC_VERSION__ tests for the C99 mode. */ +#if defined __APPLE__ && defined __MACH__ && __APPLE_CC__ >= 5465 && !defined __cplusplus && __STDC_VERSION__ >= 199901L && !defined __GNUC_STDC_INLINE__ +# define __GNUC_STDC_INLINE__ 1 +#endif]) + AH_VERBATIM([unused_parameter], +[/* Define as a marker that can be attached to function parameter declarations + for parameters that are not used. This helps to reduce warnings, such as + from GCC -Wunused-parameter. */ +#if __GNUC__ >= 3 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7) +# define _UNUSED_PARAMETER_ __attribute__ ((__unused__)) +#else +# define _UNUSED_PARAMETER_ +#endif +]) +]) + +# gl_MODULE_INDICATOR([modulename]) +# defines a C macro indicating the presence of the given module. +AC_DEFUN([gl_MODULE_INDICATOR], +[ + AC_DEFINE([GNULIB_]translit([$1],[abcdefghijklmnopqrstuvwxyz./-],[ABCDEFGHIJKLMNOPQRSTUVWXYZ___]), [1], + [Define to 1 when using the gnulib module ]$1[.]) +]) + +# m4_foreach_w +# is a backport of autoconf-2.59c's m4_foreach_w. +# Remove this macro when we can assume autoconf >= 2.60. +m4_ifndef([m4_foreach_w], + [m4_define([m4_foreach_w], + [m4_foreach([$1], m4_split(m4_normalize([$2]), [ ]), [$3])])]) + +# AC_PROG_MKDIR_P +# is a backport of autoconf-2.60's AC_PROG_MKDIR_P. +# Remove this macro when we can assume autoconf >= 2.60. +m4_ifdef([AC_PROG_MKDIR_P], [], [ + AC_DEFUN_ONCE([AC_PROG_MKDIR_P], + [AC_REQUIRE([AM_PROG_MKDIR_P])dnl defined by automake + MKDIR_P='$(mkdir_p)' + AC_SUBST([MKDIR_P])])]) + +# AC_C_RESTRICT +# This definition overrides the AC_C_RESTRICT macro from autoconf 2.60..2.61, +# so that mixed use of GNU C and GNU C++ and mixed use of Sun C and Sun C++ +# works. +# This definition can be removed once autoconf >= 2.62 can be assumed. +AC_DEFUN([AC_C_RESTRICT], +[AC_CACHE_CHECK([for C/C++ restrict keyword], [ac_cv_c_restrict], + [ac_cv_c_restrict=no + # The order here caters to the fact that C++ does not require restrict. + for ac_kw in __restrict __restrict__ _Restrict restrict; do + AC_COMPILE_IFELSE([AC_LANG_PROGRAM( + [[typedef int * int_ptr; + int foo (int_ptr $ac_kw ip) { + return ip[0]; + }]], + [[int s[1]; + int * $ac_kw t = s; + t[0] = 0; + return foo(t)]])], + [ac_cv_c_restrict=$ac_kw]) + test "$ac_cv_c_restrict" != no && break + done + ]) + AH_VERBATIM([restrict], +[/* Define to the equivalent of the C99 'restrict' keyword, or to + nothing if this is not supported. Do not define if restrict is + supported directly. */ +#undef restrict +/* Work around a bug in Sun C++: it does not support _Restrict, even + though the corresponding Sun C compiler does, which causes + "#define restrict _Restrict" in the previous line. Perhaps some future + version of Sun C++ will work with _Restrict; if so, it'll probably + define __RESTRICT, just as Sun C does. */ +#if defined __SUNPRO_CC && !defined __RESTRICT +# define _Restrict +#endif]) + case $ac_cv_c_restrict in + restrict) ;; + no) AC_DEFINE([restrict], []) ;; + *) AC_DEFINE_UNQUOTED([restrict], [$ac_cv_c_restrict]) ;; + esac +]) + +# gl_BIGENDIAN +# is like AC_C_BIGENDIAN, except that it can be AC_REQUIREd. +# Note that AC_REQUIRE([AC_C_BIGENDIAN]) does not work reliably because some +# macros invoke AC_C_BIGENDIAN with arguments. +AC_DEFUN([gl_BIGENDIAN], +[ + AC_C_BIGENDIAN +]) + +# gl_CACHE_VAL_SILENT(cache-id, command-to-set-it) +# is like AC_CACHE_VAL(cache-id, command-to-set-it), except that it does not +# output a spurious "(cached)" mark in the midst of other configure output. +# This macro should be used instead of AC_CACHE_VAL when it is not surrounded +# by an AC_MSG_CHECKING/AC_MSG_RESULT pair. +AC_DEFUN([gl_CACHE_VAL_SILENT], +[ + saved_as_echo_n="$as_echo_n" + as_echo_n=':' + AC_CACHE_VAL([$1], [$2]) + as_echo_n="$saved_as_echo_n" +]) + +# DO NOT EDIT! GENERATED AUTOMATICALLY! +# Copyright (C) 2002-2009 Free Software Foundation, Inc. +# +# This file is free software, distributed under the terms of the GNU +# General Public License. As a special exception to the GNU General +# Public License, this file may be distributed as part of a program +# that contains a configuration script generated by Autoconf, under +# the same distribution terms as the rest of that program. +# +# Generated by gnulib-tool. +# +# This file represents the compiled summary of the specification in +# gnulib-cache.m4. It lists the computed macro invocations that need +# to be invoked from configure.ac. +# In projects using CVS, this file can be treated like other built files. + + +# This macro should be invoked from ./configure.ac, in the section +# "Checks for programs", right after AC_PROG_CC, and certainly before +# any checks for libraries, header files, types and library functions. +AC_DEFUN([gl_EARLY], +[ + m4_pattern_forbid([^gl_[A-Z]])dnl the gnulib macro namespace + m4_pattern_allow([^gl_ES$])dnl a valid locale name + m4_pattern_allow([^gl_LIBOBJS$])dnl a variable + m4_pattern_allow([^gl_LTLIBOBJS$])dnl a variable + AC_REQUIRE([AC_PROG_RANLIB]) +]) + +# This macro should be invoked from ./configure.ac, in the section +# "Check for header files, types and library functions". +AC_DEFUN([gl_INIT], +[ + AM_CONDITIONAL([GL_COND_LIBTOOL], [false]) + gl_cond_libtool=false + gl_libdeps= + gl_ltlibdeps= + m4_pushdef([AC_LIBOBJ], m4_defn([gl_LIBOBJ])) + m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gl_REPLACE_FUNCS])) + m4_pushdef([AC_LIBSOURCES], m4_defn([gl_LIBSOURCES])) + m4_pushdef([gl_LIBSOURCES_LIST], []) + m4_pushdef([gl_LIBSOURCES_DIR], []) + gl_COMMON + gl_source_base='gllib' + AC_REQUIRE([AC_TYPE_LONG_LONG_INT]) + AC_REQUIRE([AC_TYPE_UNSIGNED_LONG_LONG_INT]) + m4_ifval(gl_LIBSOURCES_LIST, [ + m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ || + for gl_file in ]gl_LIBSOURCES_LIST[ ; do + if test ! -r ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file ; then + echo "missing file ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file" >&2 + exit 1 + fi + done])dnl + m4_if(m4_sysval, [0], [], + [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])]) + ]) + m4_popdef([gl_LIBSOURCES_DIR]) + m4_popdef([gl_LIBSOURCES_LIST]) + m4_popdef([AC_LIBSOURCES]) + m4_popdef([AC_REPLACE_FUNCS]) + m4_popdef([AC_LIBOBJ]) + AC_CONFIG_COMMANDS_PRE([ + gl_libobjs= + gl_ltlibobjs= + if test -n "$gl_LIBOBJS"; then + # Remove the extension. + sed_drop_objext='s/\.o$//;s/\.obj$//' + for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do + gl_libobjs="$gl_libobjs $i.$ac_objext" + gl_ltlibobjs="$gl_ltlibobjs $i.lo" + done + fi + AC_SUBST([gl_LIBOBJS], [$gl_libobjs]) + AC_SUBST([gl_LTLIBOBJS], [$gl_ltlibobjs]) + ]) + gltests_libdeps= + gltests_ltlibdeps= + m4_pushdef([AC_LIBOBJ], m4_defn([gltests_LIBOBJ])) + m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gltests_REPLACE_FUNCS])) + m4_pushdef([AC_LIBSOURCES], m4_defn([gltests_LIBSOURCES])) + m4_pushdef([gltests_LIBSOURCES_LIST], []) + m4_pushdef([gltests_LIBSOURCES_DIR], []) + gl_COMMON + gl_source_base='tests' + m4_ifval(gltests_LIBSOURCES_LIST, [ + m4_syscmd([test ! -d ]m4_defn([gltests_LIBSOURCES_DIR])[ || + for gl_file in ]gltests_LIBSOURCES_LIST[ ; do + if test ! -r ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file ; then + echo "missing file ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file" >&2 + exit 1 + fi + done])dnl + m4_if(m4_sysval, [0], [], + [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])]) + ]) + m4_popdef([gltests_LIBSOURCES_DIR]) + m4_popdef([gltests_LIBSOURCES_LIST]) + m4_popdef([AC_LIBSOURCES]) + m4_popdef([AC_REPLACE_FUNCS]) + m4_popdef([AC_LIBOBJ]) + AC_CONFIG_COMMANDS_PRE([ + gltests_libobjs= + gltests_ltlibobjs= + if test -n "$gltests_LIBOBJS"; then + # Remove the extension. + sed_drop_objext='s/\.o$//;s/\.obj$//' + for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do + gltests_libobjs="$gltests_libobjs $i.$ac_objext" + gltests_ltlibobjs="$gltests_ltlibobjs $i.lo" + done + fi + AC_SUBST([gltests_LIBOBJS], [$gltests_libobjs]) + AC_SUBST([gltests_LTLIBOBJS], [$gltests_ltlibobjs]) + ]) + LIBGNU_LIBDEPS="$gl_libdeps" + AC_SUBST([LIBGNU_LIBDEPS]) + LIBGNU_LTLIBDEPS="$gl_ltlibdeps" + AC_SUBST([LIBGNU_LTLIBDEPS]) +]) + +# Like AC_LIBOBJ, except that the module name goes +# into gl_LIBOBJS instead of into LIBOBJS. +AC_DEFUN([gl_LIBOBJ], [ + AS_LITERAL_IF([$1], [gl_LIBSOURCES([$1.c])])dnl + gl_LIBOBJS="$gl_LIBOBJS $1.$ac_objext" +]) + +# Like AC_REPLACE_FUNCS, except that the module name goes +# into gl_LIBOBJS instead of into LIBOBJS. +AC_DEFUN([gl_REPLACE_FUNCS], [ + m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl + AC_CHECK_FUNCS([$1], , [gl_LIBOBJ($ac_func)]) +]) + +# Like AC_LIBSOURCES, except the directory where the source file is +# expected is derived from the gnulib-tool parameterization, +# and alloca is special cased (for the alloca-opt module). +# We could also entirely rely on EXTRA_lib..._SOURCES. +AC_DEFUN([gl_LIBSOURCES], [ + m4_foreach([_gl_NAME], [$1], [ + m4_if(_gl_NAME, [alloca.c], [], [ + m4_define([gl_LIBSOURCES_DIR], [gllib]) + m4_append([gl_LIBSOURCES_LIST], _gl_NAME, [ ]) + ]) + ]) +]) + +# Like AC_LIBOBJ, except that the module name goes +# into gltests_LIBOBJS instead of into LIBOBJS. +AC_DEFUN([gltests_LIBOBJ], [ + AS_LITERAL_IF([$1], [gltests_LIBSOURCES([$1.c])])dnl + gltests_LIBOBJS="$gltests_LIBOBJS $1.$ac_objext" +]) + +# Like AC_REPLACE_FUNCS, except that the module name goes +# into gltests_LIBOBJS instead of into LIBOBJS. +AC_DEFUN([gltests_REPLACE_FUNCS], [ + m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl + AC_CHECK_FUNCS([$1], , [gltests_LIBOBJ($ac_func)]) +]) + +# Like AC_LIBSOURCES, except the directory where the source file is +# expected is derived from the gnulib-tool parameterization, +# and alloca is special cased (for the alloca-opt module). +# We could also entirely rely on EXTRA_lib..._SOURCES. +AC_DEFUN([gltests_LIBSOURCES], [ + m4_foreach([_gl_NAME], [$1], [ + m4_if(_gl_NAME, [alloca.c], [], [ + m4_define([gltests_LIBSOURCES_DIR], [tests]) + m4_append([gltests_LIBSOURCES_LIST], _gl_NAME, [ ]) + ]) + ]) +]) + +# This macro records the list of files which have been installed by +# gnulib-tool and may be removed by future gnulib-tool invocations. +AC_DEFUN([gl_FILE_LIST], [ + lib/dummy.c + m4/00gnulib.m4 + m4/gnulib-common.m4 + m4/longlong.m4 + m4/nocrash.m4 + m4/onceonly.m4 +]) + +# longlong.m4 serial 14 +dnl Copyright (C) 1999-2007, 2009 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl From Paul Eggert. + +# Define HAVE_LONG_LONG_INT if 'long long int' works. +# This fixes a bug in Autoconf 2.61, but can be removed once we +# assume 2.62 everywhere. + +# Note: If the type 'long long int' exists but is only 32 bits large +# (as on some very old compilers), HAVE_LONG_LONG_INT will not be +# defined. In this case you can treat 'long long int' like 'long int'. + +AC_DEFUN([AC_TYPE_LONG_LONG_INT], +[ + AC_CACHE_CHECK([for long long int], [ac_cv_type_long_long_int], + [AC_LINK_IFELSE( + [_AC_TYPE_LONG_LONG_SNIPPET], + [dnl This catches a bug in Tandem NonStop Kernel (OSS) cc -O circa 2004. + dnl If cross compiling, assume the bug isn't important, since + dnl nobody cross compiles for this platform as far as we know. + AC_RUN_IFELSE( + [AC_LANG_PROGRAM( + [[@%:@include + @%:@ifndef LLONG_MAX + @%:@ define HALF \ + (1LL << (sizeof (long long int) * CHAR_BIT - 2)) + @%:@ define LLONG_MAX (HALF - 1 + HALF) + @%:@endif]], + [[long long int n = 1; + int i; + for (i = 0; ; i++) + { + long long int m = n << i; + if (m >> i != n) + return 1; + if (LLONG_MAX / 2 < m) + break; + } + return 0;]])], + [ac_cv_type_long_long_int=yes], + [ac_cv_type_long_long_int=no], + [ac_cv_type_long_long_int=yes])], + [ac_cv_type_long_long_int=no])]) + if test $ac_cv_type_long_long_int = yes; then + AC_DEFINE([HAVE_LONG_LONG_INT], [1], + [Define to 1 if the system has the type `long long int'.]) + fi +]) + +# Define HAVE_UNSIGNED_LONG_LONG_INT if 'unsigned long long int' works. +# This fixes a bug in Autoconf 2.61, but can be removed once we +# assume 2.62 everywhere. + +# Note: If the type 'unsigned long long int' exists but is only 32 bits +# large (as on some very old compilers), AC_TYPE_UNSIGNED_LONG_LONG_INT +# will not be defined. In this case you can treat 'unsigned long long int' +# like 'unsigned long int'. + +AC_DEFUN([AC_TYPE_UNSIGNED_LONG_LONG_INT], +[ + AC_CACHE_CHECK([for unsigned long long int], + [ac_cv_type_unsigned_long_long_int], + [AC_LINK_IFELSE( + [_AC_TYPE_LONG_LONG_SNIPPET], + [ac_cv_type_unsigned_long_long_int=yes], + [ac_cv_type_unsigned_long_long_int=no])]) + if test $ac_cv_type_unsigned_long_long_int = yes; then + AC_DEFINE([HAVE_UNSIGNED_LONG_LONG_INT], [1], + [Define to 1 if the system has the type `unsigned long long int'.]) + fi +]) + +# Expands to a C program that can be used to test for simultaneous support +# of 'long long' and 'unsigned long long'. We don't want to say that +# 'long long' is available if 'unsigned long long' is not, or vice versa, +# because too many programs rely on the symmetry between signed and unsigned +# integer types (excluding 'bool'). +AC_DEFUN([_AC_TYPE_LONG_LONG_SNIPPET], +[ + AC_LANG_PROGRAM( + [[/* For now, do not test the preprocessor; as of 2007 there are too many + implementations with broken preprocessors. Perhaps this can + be revisited in 2012. In the meantime, code should not expect + #if to work with literals wider than 32 bits. */ + /* Test literals. */ + long long int ll = 9223372036854775807ll; + long long int nll = -9223372036854775807LL; + unsigned long long int ull = 18446744073709551615ULL; + /* Test constant expressions. */ + typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll) + ? 1 : -1)]; + typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1 + ? 1 : -1)]; + int i = 63;]], + [[/* Test availability of runtime routines for shift and division. */ + long long int llmax = 9223372036854775807ll; + unsigned long long int ullmax = 18446744073709551615ull; + return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i) + | (llmax / ll) | (llmax % ll) + | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i) + | (ullmax / ull) | (ullmax % ull));]]) +]) + +# nocrash.m4 serial 2 +dnl Copyright (C) 2005, 2009 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl Based on libsigsegv, from Bruno Haible and Paolo Bonzini. + +AC_PREREQ([2.13]) + +dnl Expands to some code for use in .c programs that will cause the configure +dnl test to exit instead of crashing. This is useful to avoid triggering +dnl action from a background debugger and to avoid core dumps. +dnl Usage: ... +dnl ]GL_NOCRASH[ +dnl ... +dnl int main() { nocrash_init(); ... } +AC_DEFUN([GL_NOCRASH],[[ +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif +]]) + +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.57) + +AC_DEFUN([CL_AS_UNDERSCORE], +[AC_BEFORE([$0], [CL_GLOBAL_CONSTRUCTORS]) +m4_pattern_allow([^AS_UNDERSCORE$]) +AC_CACHE_CHECK(for underscore in external names, cl_cv_prog_as_underscore, [ +cat > conftest.c </dev/null 2>&1 +if grep _foo conftest.s >/dev/null ; then + cl_cv_prog_as_underscore=yes +else + cl_cv_prog_as_underscore=no +fi +rm -f conftest* +]) +if test $cl_cv_prog_as_underscore = yes; then + AS_UNDERSCORE=true + AC_DEFINE([ASM_UNDERSCORE],[],[symbols are prefixed by an underscore in assembly language]) +else + AS_UNDERSCORE=false +fi +AC_SUBST(AS_UNDERSCORE)dnl +]) + +dnl Copyright (C) 1993-2002 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels. + +AC_PREREQ(2.13) + +AC_DEFUN([CL_CC_GCC], +[AC_REQUIRE([AC_PROG_CPP]) +AC_CACHE_CHECK(whether using GNU C, cl_cv_prog_cc_gcc, [ +AC_EGREP_CPP(yes,[#ifdef __GNUC__ + yes +#endif +], cl_cv_prog_cc_gcc=yes, cl_cv_prog_cc_gcc=no) +]) +if test $cl_cv_prog_cc_gcc = yes; then + CC_GCC=true + GCC_X_NONE='-x none' +else + CC_GCC=false + GCC_X_NONE='' +fi +AC_SUBST(CC_GCC)dnl +AC_SUBST(GCC_X_NONE)dnl +]) + +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.13) + +AC_DEFUN([CE_DOC],[whether code in malloc()ed memory is executable]) +AC_DEFUN([FFCALL_CODEEXEC],[AC_CACHE_CHECK(CE_DOC, ffcall_cv_codeexec, [dnl +dnl The test below does not work on host=hppa*-hp-hpux* because on this system +dnl function pointers are actually pointers into(!) a two-pointer struct. +dnl The test below does not work on host=rs6000-*-* because on this system +dnl function pointers are actually pointers to a three-pointer struct. +case "$host_os" in + hpux*) ffcall_cv_codeexec="guessing yes" ;; + *) +case "$host_cpu_abi"-"$host_os" in + # On host=rs6000-*-aix3.2.5 malloc'ed memory is indeed not executable. + powerpc-aix*) ffcall_cv_codeexec="guessing no" ;; + *) +AC_TRY_RUN(GL_NOCRASH[ +#include +/* declare malloc() */ +#include +int fun () { return 31415926; } +int main () +{ nocrash_init(); + {long size = (char*)&main - (char*)&fun; + char* funcopy = (char*) malloc(size); + int i; + for (i = 0; i < size; i++) { funcopy[i] = ((char*)&fun)[i]; } + return !((*(int(*)())funcopy)() == 31415926); +}}], ffcall_cv_codeexec=yes, ffcall_cv_codeexec=no, +ffcall_cv_codeexec="guessing yes") + ;; +esac + ;; +esac +]) +case "$ffcall_cv_codeexec" in + *yes) AC_DEFINE([CODE_EXECUTABLE], [], CE_DOC) ;; + *no) ;; +esac +]) + +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.61) + +AC_DEFUN([FFCALL_COMMON_LIBTOOL], +[AC_REQUIRE([AM_DISABLE_SHARED])dnl +AC_REQUIRE([AM_PROG_LIBTOOL])dnl +]) + +AC_DEFUN([FFCALL_COMMON_TRAMPOLINE], +[AC_REQUIRE([AC_HEADER_STDC])dnl +AC_REQUIRE([CL_GETPAGESIZE])dnl +AC_REQUIRE([CL_MACH_VM])dnl +AC_REQUIRE([CL_MMAP])dnl +AC_REQUIRE([CL_MPROTECT])dnl +AC_REQUIRE([CL_SHM_H])dnl +AC_REQUIRE([CL_SHM])dnl +AC_REQUIRE([FFCALL_CODEEXEC])dnl +]) + +AC_DEFUN([CL_CHECK],[dnl + AC_CACHE_CHECK([for $2],[$3], + [$1([AC_LANG_PROGRAM([$4],[$5])],[$3=yes],[$3=no])]) + AS_IF([test $$3 = yes], [$6], [$7]) +]) + +AC_DEFUN([CL_LINK_CHECK], [CL_CHECK([AC_LINK_IFELSE],$@)]) + +dnl Expands to the "extern ..." prefix used for system declarations. +dnl AC_LANG_EXTERN() +AC_DEFUN([AC_LANG_EXTERN], +[extern +#ifdef __cplusplus +"C" +#endif +]) + +AC_DEFUN([CL_CONFIG_SUBDIRS], +[dnl No AC_CONFIG_AUX_DIR_DEFAULT, so we don't need install.sh. +AC_PROVIDE([AC_CONFIG_AUX_DIR_DEFAULT]) +AC_CONFIG_SUBDIRS([$1])dnl +]) + +dnl FFCALL_CACHE_EGREP_CPP(what,variable,condition) +AC_DEFUN([FFCALL_CACHE_EGREP_CPP], +[AC_CACHE_CHECK([for $1], [$2], [AC_EGREP_CPP(yes, +[#if $3 + yes +#endif +], [$2=yes], [$2=no])])]) + +dnl FFCALL_SET_CPU_ABI(what,variable,condition,yes_abi,no_abi) +AC_DEFUN([FFCALL_SET_CPU_ABI], +[FFCALL_CACHE_EGREP_CPP([$1],[$2],[$3]) +if test $$2 = yes; then + host_cpu_abi=$4 +else + host_cpu_abi=$5 +fi]) + +AC_DEFUN([FFCALL_CANONICAL_HOST_CPU], +[AC_REQUIRE([AC_CANONICAL_HOST])AC_REQUIRE([AC_PROG_CC]) +case "$host_cpu" in +changequote(,)dnl + i[4567]86 ) + host_cpu_abi=i386 + ;; + alphaev[4-8] | alphaev56 | alphapca5[67] | alphaev6[78] ) + host_cpu_abi=alpha + ;; + hppa1.0 | hppa1.1 | hppa2.0* | hppa64 ) + host_cpu_abi=hppa + ;; + rs6000 ) + host_cpu_abi=powerpc + ;; + c1 | c2 | c32 | c34 | c38 | c4 ) + host_cpu_abi=convex + ;; +changequote([,])dnl + arm* ) + FFCALL_SET_CPU_ABI([ARMel], ffcall_cv_host_armel, + [defined(__ARMEL__)],armel,arm) + ;; + mips* ) +dnl We should also check for (_MIPS_SZPTR == 64), but gcc keeps this at 32. + FFCALL_CACHE_EGREP_CPP([64-bit MIPS], ffcall_cv_host_mips64, + [defined(_MIPS_SZLONG) && (_MIPS_SZLONG == 64)]) + if test $ffcall_cv_host_mips64 = yes; then + host_cpu_abi=mips64 + else +dnl Strictly speaking, the MIPS ABI (-32 or -n32) is independent from the CPU +dnl identification (-mips[12] or -mips[34]). But -n32 is commonly used together +dnl with -mips3, and it's easier to test the CPU identification. + FFCALL_SET_CPU_ABI([MIPS with n32 ABI], ffcall_cv_host_mipsn32, + [__mips >= 3], mipsn32, mips) + fi + ;; +dnl On powerpc64 systems, the C compiler may still be generating 32-bit code. + powerpc64 ) + FFCALL_SET_CPU_ABI([64-bit PowerPC], ffcall_cv_host_powerpc64, + [defined(__powerpc64__) || defined(_ARCH_PPC64)], powerpc64, powerpc) + ;; +dnl UltraSPARCs running Linux have `uname -m` = "sparc64", but the C compiler +dnl still generates 32-bit code. + sparc | sparc64 ) + FFCALL_SET_CPU_ABI([64-bit SPARC], ffcall_cv_host_sparc64, + [defined(__sparcv9) || defined(__arch64__)], sparc64, sparc) + ;; +dnl On x86_64 systems, the C compiler may still be generating 32-bit code. + x86_64 ) + FFCALL_SET_CPU_ABI([64-bit x86_64], ffcall_cv_host_x86_64, + [defined(__LP64__) || defined(__x86_64__) || defined(__amd64__)], + x86_64, i386) + ;; + *) + host_cpu_abi=$host_cpu + ;; +esac +AC_SUBST(host_cpu_abi) +dnl was AC_DEFINE_UNQUOTED(__${host_cpu}__) but KAI C++ 3.2d doesn't like this +cat >> confdefs.h < +#include +#endif +], [getpagesize();], +AC_DEFINE([HAVE_GETPAGESIZE],[],[have getpagesize()]) +have_getpagesize=1)dnl +if test -n "$have_getpagesize"; then +CL_PROTO([getpagesize], [ +CL_PROTO_RET([ +#include +#ifdef HAVE_UNISTD_H +#include +#endif +], [int getpagesize();], +cl_cv_proto_getpagesize_ret, int, size_t) +], [extern $cl_cv_proto_getpagesize_ret getpagesize (void);]) +AC_DEFINE_UNQUOTED([RETGETPAGESIZETYPE],$cl_cv_proto_getpagesize_ret,[return type of getpagesize()]) +else +dnl Otherwise we use PAGESIZE defined in . +dnl But mingw32 doesn't have . +AC_CHECK_HEADERS(sys/param.h) +fi +]) + +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.13) + +AC_DEFUN([IREG_DOC],[whether floats are returned in integer registers]) +AC_DEFUN([FFCALL_IREG_FLOAT_RETURN],[dnl +AC_CACHE_CHECK(IREG_DOC, ffcall_cv_c_float_return_ireg, [AC_TRY_RUN(GL_NOCRASH[ +float x = (float)1.2; +float y = (float)1.3; +float fun () { return x*y; } +int main() +{ nocrash_init(); + {int val = (* (int (*) ()) fun) (); + return !(val == 0x3FC7AE15 || val == 0x15AEC73F); +}}], ffcall_cv_c_float_return_ireg=yes, ffcall_cv_c_float_return_ireg=no, +dnl When cross-compiling, assume no, because that's how it comes out on +dnl most platforms with floating-point unit, including m68k-linux. +ffcall_cv_c_float_return_ireg="guessing no") +]) +case "$ffcall_cv_c_float_return_ireg" in + *yes) AC_DEFINE([__IREG_FLOAT_RETURN__], [], IREG_DOC) ;; + *no) ;; +esac +]) + +# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- + +# serial 52 AC_PROG_LIBTOOL + + +# AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED) +# ----------------------------------------------------------- +# If this macro is not defined by Autoconf, define it here. +m4_ifdef([AC_PROVIDE_IFELSE], + [], + [m4_define([AC_PROVIDE_IFELSE], + [m4_ifdef([AC_PROVIDE_$1], + [$2], [$3])])]) + + +# AC_PROG_LIBTOOL +# --------------- +AC_DEFUN([AC_PROG_LIBTOOL], +[AC_REQUIRE([_AC_PROG_LIBTOOL])dnl +dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX +dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX. + AC_PROVIDE_IFELSE([AC_PROG_CXX], + [AC_LIBTOOL_CXX], + [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX + ])]) +dnl And a similar setup for Fortran 77 support + AC_PROVIDE_IFELSE([AC_PROG_F77], + [AC_LIBTOOL_F77], + [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77 +])]) + +dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly. +dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run +dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both. + AC_PROVIDE_IFELSE([AC_PROG_GCJ], + [AC_LIBTOOL_GCJ], + [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], + [AC_LIBTOOL_GCJ], + [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ], + [AC_LIBTOOL_GCJ], + [ifdef([AC_PROG_GCJ], + [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])]) + ifdef([A][M_PROG_GCJ], + [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])]) + ifdef([LT_AC_PROG_GCJ], + [define([LT_AC_PROG_GCJ], + defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])]) +])])# AC_PROG_LIBTOOL + + +# _AC_PROG_LIBTOOL +# ---------------- +AC_DEFUN([_AC_PROG_LIBTOOL], +[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl +AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl +AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl +AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' +AC_SUBST(LIBTOOL)dnl + +# Prevent multiple expansion +define([AC_PROG_LIBTOOL], []) +])# _AC_PROG_LIBTOOL + + +# AC_LIBTOOL_SETUP +# ---------------- +AC_DEFUN([AC_LIBTOOL_SETUP], +[AC_PREREQ(2.50)dnl +AC_REQUIRE([AC_ENABLE_SHARED])dnl +AC_REQUIRE([AC_ENABLE_STATIC])dnl +AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl +AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_PROG_LD])dnl +AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl +AC_REQUIRE([AC_PROG_NM])dnl + +AC_REQUIRE([AC_PROG_LN_S])dnl +AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl +# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! +AC_REQUIRE([AC_OBJEXT])dnl +AC_REQUIRE([AC_EXEEXT])dnl +dnl +AC_LIBTOOL_SYS_MAX_CMD_LEN +AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE +AC_LIBTOOL_OBJDIR + +AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl +_LT_AC_PROG_ECHO_BACKSLASH + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed='sed -e 1s/^X//' +[sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'] + +# Same as above, but do not quote variable references. +[double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'] + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' + +# Constants: +rm="rm -f" + +# Global variables: +default_ofile=libtool +can_build_shared=yes + +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a +ltmain="$ac_aux_dir/ltmain.sh" +ofile="$default_ofile" +with_gnu_ld="$lt_cv_prog_gnu_ld" + +AC_CHECK_TOOL(AR, ar, false) +AC_CHECK_TOOL(RANLIB, ranlib, :) +AC_CHECK_TOOL(STRIP, strip, :) + +old_CC="$CC" +old_CFLAGS="$CFLAGS" + +# Set sane defaults for various variables +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru +test -z "$AS" && AS=as +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$DLLTOOL" && DLLTOOL=dlltool +test -z "$LD" && LD=ld +test -z "$LN_S" && LN_S="ln -s" +test -z "$MAGIC_CMD" && MAGIC_CMD=file +test -z "$NM" && NM=nm +test -z "$SED" && SED=sed +test -z "$OBJDUMP" && OBJDUMP=objdump +test -z "$RANLIB" && RANLIB=: +test -z "$STRIP" && STRIP=: +test -z "$ac_objext" && ac_objext=o + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" +fi + +_LT_CC_BASENAME([$compiler]) + +# Only perform the check for file, if the check method requires it +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + AC_PATH_MAGIC + fi + ;; +esac + +_LT_REQUIRED_DARWIN_CHECKS + +AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no) +AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL], +enable_win32_dll=yes, enable_win32_dll=no) + +AC_ARG_ENABLE([libtool-lock], + [AC_HELP_STRING([--disable-libtool-lock], + [avoid locking (might break parallel builds)])]) +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +AC_ARG_WITH([pic], + [AC_HELP_STRING([--with-pic], + [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], + [pic_mode="$withval"], + [pic_mode=default]) +test -z "$pic_mode" && pic_mode=default + +# Use C for the default configuration in the libtool script +tagname= +AC_LIBTOOL_LANG_C_CONFIG +_LT_AC_TAGCONFIG +])# AC_LIBTOOL_SETUP + + +# _LT_AC_SYS_COMPILER +# ------------------- +AC_DEFUN([_LT_AC_SYS_COMPILER], +[AC_REQUIRE([AC_PROG_CC])dnl + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC +])# _LT_AC_SYS_COMPILER + + +# _LT_CC_BASENAME(CC) +# ------------------- +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +AC_DEFUN([_LT_CC_BASENAME], +[for cc_temp in $1""; do + case $cc_temp in + compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; + distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` +]) + + +# _LT_COMPILER_BOILERPLATE +# ------------------------ +# Check for compiler boilerplate output or warnings with +# the simple compiler test code. +AC_DEFUN([_LT_COMPILER_BOILERPLATE], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* +])# _LT_COMPILER_BOILERPLATE + + +# _LT_LINKER_BOILERPLATE +# ---------------------- +# Check for linker boilerplate output or warnings with +# the simple link test code. +AC_DEFUN([_LT_LINKER_BOILERPLATE], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* +])# _LT_LINKER_BOILERPLATE + +# _LT_REQUIRED_DARWIN_CHECKS +# -------------------------- +# Check for some things on darwin +AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS],[ + case $host_os in + rhapsody* | darwin*) + AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) + AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) + + AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], + [lt_cv_apple_cc_single_mod=no + if test -z "${LT_MULTI_MODULE}"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + echo "int foo(void){return 1;}" > conftest.c + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib ${wl}-single_module conftest.c + if test -f libconftest.dylib; then + lt_cv_apple_cc_single_mod=yes + rm -rf libconftest.dylib* + fi + rm conftest.c + fi]) + AC_CACHE_CHECK([for -exported_symbols_list linker flag], + [lt_cv_ld_exported_symbols_list], + [lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [lt_cv_ld_exported_symbols_list=yes], + [lt_cv_ld_exported_symbols_list=no]) + LDFLAGS="$save_LDFLAGS" + ]) + case $host_os in + rhapsody* | darwin1.[[0123]]) + _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + darwin*) + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + 10.[[012]]*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test "$lt_cv_apple_cc_single_mod" = "yes"; then + _lt_dar_single_mod='$single_module' + fi + if test "$lt_cv_ld_exported_symbols_list" = "yes"; then + _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + else + _lt_dar_export_syms="~$NMEDIT -s \$output_objdir/\${libname}-symbols.expsym \${lib}" + fi + if test "$DSYMUTIL" != ":"; then + _lt_dsymutil="~$DSYMUTIL \$lib || :" + else + _lt_dsymutil= + fi + ;; + esac +]) + +# _LT_AC_SYS_LIBPATH_AIX +# ---------------------- +# Links a minimal program and checks the executable +# for the system default hardcoded library path. In most cases, +# this is /usr/lib:/lib, but when the MPI compilers are used +# the location of the communication and MPI libs are included too. +# If we don't find anything, use the default library path according +# to the aix ld manual. +AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_LINK_IFELSE(AC_LANG_PROGRAM,[ +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi],[]) +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi +])# _LT_AC_SYS_LIBPATH_AIX + + +# _LT_AC_SHELL_INIT(ARG) +# ---------------------- +AC_DEFUN([_LT_AC_SHELL_INIT], +[ifdef([AC_DIVERSION_NOTICE], + [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)], + [AC_DIVERT_PUSH(NOTICE)]) +$1 +AC_DIVERT_POP +])# _LT_AC_SHELL_INIT + + +# _LT_AC_PROG_ECHO_BACKSLASH +# -------------------------- +# Add some code to the start of the generated configure script which +# will find an echo command which doesn't interpret backslashes. +AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH], +[_LT_AC_SHELL_INIT([ +# Check that we are running under the correct shell. +SHELL=${CONFIG_SHELL-/bin/sh} + +case X$ECHO in +X*--fallback-echo) + # Remove one level of quotation (which was required for Make). + ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','` + ;; +esac + +echo=${ECHO-echo} +if test "X[$]1" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift +elif test "X[$]1" = X--fallback-echo; then + # Avoid inline document here, it may be left over + : +elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then + # Yippee, $echo works! + : +else + # Restart under the correct shell. + exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} +fi + +if test "X[$]1" = X--fallback-echo; then + # used as fallback echo + shift + cat </dev/null 2>&1 && unset CDPATH + +if test -z "$ECHO"; then +if test "X${echo_test_string+set}" != Xset; then +# find a string as large as possible, as long as the shell can cope with it + for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do + # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... + if (echo_test_string=`eval $cmd`) 2>/dev/null && + echo_test_string=`eval $cmd` && + (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null + then + break + fi + done +fi + +if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + : +else + # The Solaris, AIX, and Digital Unix default echo programs unquote + # backslashes. This makes it impossible to quote backslashes using + # echo "$something" | sed 's/\\/\\\\/g' + # + # So, first we look for a working echo in the user's PATH. + + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for dir in $PATH /usr/ucb; do + IFS="$lt_save_ifs" + if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && + test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$dir/echo" + break + fi + done + IFS="$lt_save_ifs" + + if test "X$echo" = Xecho; then + # We didn't find a better echo, so look for alternatives. + if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # This shell has a builtin print -r that does the trick. + echo='print -r' + elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && + test "X$CONFIG_SHELL" != X/bin/ksh; then + # If we have ksh, try running configure again with it. + ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} + export ORIGINAL_CONFIG_SHELL + CONFIG_SHELL=/bin/ksh + export CONFIG_SHELL + exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"} + else + # Try using printf. + echo='printf %s\n' + if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # Cool, printf works + : + elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL + export CONFIG_SHELL + SHELL="$CONFIG_SHELL" + export SHELL + echo="$CONFIG_SHELL [$]0 --fallback-echo" + elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$CONFIG_SHELL [$]0 --fallback-echo" + else + # maybe with a smaller string... + prev=: + + for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do + if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null + then + break + fi + prev="$cmd" + done + + if test "$prev" != 'sed 50q "[$]0"'; then + echo_test_string=`eval $prev` + export echo_test_string + exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"} + else + # Oops. We lost completely, so just stick with echo. + echo=echo + fi + fi + fi + fi +fi +fi + +# Copy echo and quote the copy suitably for passing to libtool from +# the Makefile, instead of quoting the original, which is used later. +ECHO=$echo +if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then + ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo" +fi + +AC_SUBST(ECHO) +])])# _LT_AC_PROG_ECHO_BACKSLASH + + +# _LT_AC_LOCK +# ----------- +AC_DEFUN([_LT_AC_LOCK], +[AC_ARG_ENABLE([libtool-lock], + [AC_HELP_STRING([--disable-libtool-lock], + [avoid locking (might break parallel builds)])]) +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE="32" + ;; + *ELF-64*) + HPUX_IA64_MODE="64" + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out which ABI we are using. + echo '[#]line __oline__ "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +s390*-*linux*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; + ppc64-*linux*|powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + ppc*-*linux*|powerpc*-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, + [AC_LANG_PUSH(C) + AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) + AC_LANG_POP]) + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; +sparc*-*solaris*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) LD="${LD-ld} -m elf64_sparc" ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL], +[*-*-cygwin* | *-*-mingw* | *-*-pw32*) + AC_CHECK_TOOL(DLLTOOL, dlltool, false) + AC_CHECK_TOOL(AS, as, false) + AC_CHECK_TOOL(OBJDUMP, objdump, false) + ;; + ]) +esac + +need_locks="$enable_libtool_lock" + +])# _LT_AC_LOCK + + +# AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------------------- +# Check whether the given compiler option works +AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], +[AC_REQUIRE([LT_AC_PROG_SED]) +AC_CACHE_CHECK([$1], [$2], + [$2=no + ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$3" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + fi + $rm conftest* +]) + +if test x"[$]$2" = xyes; then + ifelse([$5], , :, [$5]) +else + ifelse([$6], , :, [$6]) +fi +])# AC_LIBTOOL_COMPILER_OPTION + + +# AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [ACTION-SUCCESS], [ACTION-FAILURE]) +# ------------------------------------------------------------ +# Check whether the given compiler option works +AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $3" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&AS_MESSAGE_LOG_FD + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + else + $2=yes + fi + fi + $rm -r conftest* + LDFLAGS="$save_LDFLAGS" +]) + +if test x"[$]$2" = xyes; then + ifelse([$4], , :, [$4]) +else + ifelse([$5], , :, [$5]) +fi +])# AC_LIBTOOL_LINKER_OPTION + + +# AC_LIBTOOL_SYS_MAX_CMD_LEN +# -------------------------- +AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], +[# find the maximum length of command line arguments +AC_MSG_CHECKING([the maximum length of command line arguments]) +AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl + i=0 + teststring="ABCD" + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + while (test "X"`$SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \ + = "XX$teststring") >/dev/null 2>&1 && + new_result=`expr "X$teststring" : ".*" 2>&1` && + lt_cv_sys_max_cmd_len=$new_result && + test $i != 17 # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + teststring= + # Add a significant safety factor because C++ compilers can tack on massive + # amounts of additional arguments before passing them to the linker. + # It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac +]) +if test -n $lt_cv_sys_max_cmd_len ; then + AC_MSG_RESULT($lt_cv_sys_max_cmd_len) +else + AC_MSG_RESULT(none) +fi +])# AC_LIBTOOL_SYS_MAX_CMD_LEN + + +# _LT_AC_CHECK_DLFCN +# ------------------ +AC_DEFUN([_LT_AC_CHECK_DLFCN], +[AC_CHECK_HEADERS(dlfcn.h)dnl +])# _LT_AC_CHECK_DLFCN + + +# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, +# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) +# --------------------------------------------------------------------- +AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF], +[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl +if test "$cross_compiling" = yes; then : + [$4] +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext < +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +#ifdef __cplusplus +extern "C" void exit (int); +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + exit (status); +}] +EOF + if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) $1 ;; + x$lt_dlneed_uscore) $2 ;; + x$lt_dlunknown|x*) $3 ;; + esac + else : + # compilation failed + $3 + fi +fi +rm -fr conftest* +])# _LT_AC_TRY_DLOPEN_SELF + + +# AC_LIBTOOL_DLOPEN_SELF +# ---------------------- +AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], +[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl +if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32*) + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen="dlopen" + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ + lt_cv_dlopen="dyld" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ]) + ;; + + *) + AC_CHECK_FUNC([shl_load], + [lt_cv_dlopen="shl_load"], + [AC_CHECK_LIB([dld], [shl_load], + [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], + [AC_CHECK_FUNC([dlopen], + [lt_cv_dlopen="dlopen"], + [AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], + [AC_CHECK_LIB([svld], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], + [AC_CHECK_LIB([dld], [dld_link], + [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) + ]) + ]) + ]) + ]) + ]) + ;; + esac + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS="$CPPFLAGS" + test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS="$LDFLAGS" + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + + AC_CACHE_CHECK([whether a program can dlopen itself], + lt_cv_dlopen_self, [dnl + _LT_AC_TRY_DLOPEN_SELF( + lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, + lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) + ]) + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + AC_CACHE_CHECK([whether a statically linked program can dlopen itself], + lt_cv_dlopen_self_static, [dnl + _LT_AC_TRY_DLOPEN_SELF( + lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, + lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) + ]) + fi + + CPPFLAGS="$save_CPPFLAGS" + LDFLAGS="$save_LDFLAGS" + LIBS="$save_LIBS" + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi +])# AC_LIBTOOL_DLOPEN_SELF + + +# AC_LIBTOOL_PROG_CC_C_O([TAGNAME]) +# --------------------------------- +# Check to see if options -c and -o are simultaneously supported by compiler +AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl +AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], + [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)], + [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + fi + fi + chmod u+w . 2>&AS_MESSAGE_LOG_FD + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* +]) +])# AC_LIBTOOL_PROG_CC_C_O + + +# AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME]) +# ----------------------------------------- +# Check to see if we can do hard links to lock some files if needed +AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], +[AC_REQUIRE([_LT_AC_LOCK])dnl + +hard_links="nottested" +if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + AC_MSG_CHECKING([if we can lock with hard links]) + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + AC_MSG_RESULT([$hard_links]) + if test "$hard_links" = no; then + AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) + need_locks=warn + fi +else + need_locks=no +fi +])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS + + +# AC_LIBTOOL_OBJDIR +# ----------------- +AC_DEFUN([AC_LIBTOOL_OBJDIR], +[AC_CACHE_CHECK([for objdir], [lt_cv_objdir], +[rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null]) +objdir=$lt_cv_objdir +])# AC_LIBTOOL_OBJDIR + + +# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME]) +# ---------------------------------------------- +# Check hardcoding attributes. +AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], +[AC_MSG_CHECKING([how to hardcode library paths into programs]) +_LT_AC_TAGVAR(hardcode_action, $1)= +if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \ + test -n "$_LT_AC_TAGVAR(runpath_var, $1)" || \ + test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no && + test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then + # Linking always hardcodes the temporary library directory. + _LT_AC_TAGVAR(hardcode_action, $1)=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + _LT_AC_TAGVAR(hardcode_action, $1)=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + _LT_AC_TAGVAR(hardcode_action, $1)=unsupported +fi +AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)]) + +if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi +])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH + + +# AC_LIBTOOL_SYS_LIB_STRIP +# ------------------------ +AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP], +[striplib= +old_striplib= +AC_MSG_CHECKING([whether stripping libraries is possible]) +if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + AC_MSG_RESULT([yes]) +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) +fi + ;; + *) + AC_MSG_RESULT([no]) + ;; + esac +fi +])# AC_LIBTOOL_SYS_LIB_STRIP + + +# AC_LIBTOOL_SYS_DYNAMIC_LINKER +# ----------------------------- +# PORTME Fill in your ld.so characteristics +AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_MSG_CHECKING([dynamic linker characteristics]) +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +m4_if($1,[],[ +if test "$GCC" = yes; then + case $host_os in + darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; + *) lt_awk_arg="/^libraries:/" ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$lt_search_path_spec" | grep ';' >/dev/null ; then + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e 's/;/ /g'` + else + lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary. + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path/$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" + else + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`echo $lt_tmp_lt_search_path_spec | awk ' +BEGIN {RS=" "; FS="/|\n";} { + lt_foo=""; + lt_count=0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo="/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[[lt_foo]]++; } + if (lt_freq[[lt_foo]] == 1) { print lt_foo; } +}'` + sys_lib_search_path_spec=`echo $lt_search_path_spec` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi]) +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[[4-9]]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[[01]] | aix4.[[01]].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[[45]]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + m4_if([$1], [],[ + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[[123]]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[[01]]* | freebsdelf3.[[01]]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ + freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[[3-9]]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[[89]] | openbsd2.[[89]].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +AC_MSG_RESULT([$dynamic_linker]) +test "$dynamic_linker" = no && can_build_shared=no + +AC_CACHE_VAL([lt_cv_sys_lib_search_path_spec], +[lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec"]) +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +AC_CACHE_VAL([lt_cv_sys_lib_dlsearch_path_spec], +[lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec"]) +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi +])# AC_LIBTOOL_SYS_DYNAMIC_LINKER + + +# _LT_AC_TAGCONFIG +# ---------------- +AC_DEFUN([_LT_AC_TAGCONFIG], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_ARG_WITH([tags], + [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@], + [include additional configurations @<:@automatic@:>@])], + [tagnames="$withval"]) + +if test -f "$ltmain" && test -n "$tagnames"; then + if test ! -f "${ofile}"; then + AC_MSG_WARN([output file `$ofile' does not exist]) + fi + + if test -z "$LTCC"; then + eval "`$SHELL ${ofile} --config | grep '^LTCC='`" + if test -z "$LTCC"; then + AC_MSG_WARN([output file `$ofile' does not look like a libtool script]) + else + AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile']) + fi + fi + if test -z "$LTCFLAGS"; then + eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`" + fi + + # Extract list of available tagged configurations in $ofile. + # Note that this assumes the entire list is on one line. + available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'` + + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for tagname in $tagnames; do + IFS="$lt_save_ifs" + # Check whether tagname contains only valid characters + case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in + "") ;; + *) AC_MSG_ERROR([invalid tag name: $tagname]) + ;; + esac + + if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null + then + AC_MSG_ERROR([tag name \"$tagname\" already exists]) + fi + + # Update the list of available tags. + if test -n "$tagname"; then + echo appending configuration tag \"$tagname\" to $ofile + + case $tagname in + CXX) + if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + AC_LIBTOOL_LANG_CXX_CONFIG + else + tagname="" + fi + ;; + + F77) + if test -n "$F77" && test "X$F77" != "Xno"; then + AC_LIBTOOL_LANG_F77_CONFIG + else + tagname="" + fi + ;; + + GCJ) + if test -n "$GCJ" && test "X$GCJ" != "Xno"; then + AC_LIBTOOL_LANG_GCJ_CONFIG + else + tagname="" + fi + ;; + + RC) + AC_LIBTOOL_LANG_RC_CONFIG + ;; + + *) + AC_MSG_ERROR([Unsupported tag name: $tagname]) + ;; + esac + + # Append the new tag name to the list of available tags. + if test -n "$tagname" ; then + available_tags="$available_tags $tagname" + fi + fi + done + IFS="$lt_save_ifs" + + # Now substitute the updated list of available tags. + if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then + mv "${ofile}T" "$ofile" + chmod +x "$ofile" + else + rm -f "${ofile}T" + AC_MSG_ERROR([unable to update list of available tagged configurations.]) + fi +fi +])# _LT_AC_TAGCONFIG + + +# AC_LIBTOOL_DLOPEN +# ----------------- +# enable checks for dlopen support +AC_DEFUN([AC_LIBTOOL_DLOPEN], + [AC_BEFORE([$0],[AC_LIBTOOL_SETUP]) +])# AC_LIBTOOL_DLOPEN + + +# AC_LIBTOOL_WIN32_DLL +# -------------------- +# declare package support for building win32 DLLs +AC_DEFUN([AC_LIBTOOL_WIN32_DLL], +[AC_BEFORE([$0], [AC_LIBTOOL_SETUP]) +])# AC_LIBTOOL_WIN32_DLL + + +# AC_ENABLE_SHARED([DEFAULT]) +# --------------------------- +# implement the --enable-shared flag +# DEFAULT is either `yes' or `no'. 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+ esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +nto-qnx*) + lt_cv_deplibs_check_method=unknown + ;; + +openbsd*) + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac +]) +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown +])# AC_DEPLIBS_CHECK_METHOD + + +# AC_PROG_NM +# ---------- +# find the pathname to a BSD-compatible name lister +AC_DEFUN([AC_PROG_NM], +[AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM, +[if test -n "$NM"; 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If DIRECTORY is not provided, +# and an installed libltdl is not found, it is assumed to be `libltdl'. +# LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with +# '${top_srcdir}/' (note the single quotes!). If your package is not +# flat and you're not using automake, define top_builddir and top_srcdir +# appropriately in the Makefiles. +# In the future, this macro may have to be called after AC_PROG_LIBTOOL. +AC_DEFUN([AC_LIBLTDL_INSTALLABLE], +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl + AC_CHECK_LIB(ltdl, lt_dlinit, + [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no], + [if test x"$enable_ltdl_install" = xno; then + AC_MSG_WARN([libltdl not installed, but installation disabled]) + else + enable_ltdl_install=yes + fi + ]) + if test x"$enable_ltdl_install" = x"yes"; then + ac_configure_args="$ac_configure_args --enable-ltdl-install" + LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la + LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) + else + ac_configure_args="$ac_configure_args --enable-ltdl-install=no" + LIBLTDL="-lltdl" + LTDLINCL= + fi + # For backwards non-gettext consistent compatibility... + INCLTDL="$LTDLINCL" +])# AC_LIBLTDL_INSTALLABLE + + +# AC_LIBTOOL_CXX +# -------------- +# enable support for C++ libraries +AC_DEFUN([AC_LIBTOOL_CXX], +[AC_REQUIRE([_LT_AC_LANG_CXX]) +])# AC_LIBTOOL_CXX + + +# _LT_AC_LANG_CXX +# --------------- +AC_DEFUN([_LT_AC_LANG_CXX], +[AC_REQUIRE([AC_PROG_CXX]) +AC_REQUIRE([_LT_AC_PROG_CXXCPP]) +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX]) +])# _LT_AC_LANG_CXX + +# _LT_AC_PROG_CXXCPP +# ------------------ +AC_DEFUN([_LT_AC_PROG_CXXCPP], +[ +AC_REQUIRE([AC_PROG_CXX]) +if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + AC_PROG_CXXCPP +fi +])# _LT_AC_PROG_CXXCPP + +# AC_LIBTOOL_F77 +# -------------- +# enable support for Fortran 77 libraries +AC_DEFUN([AC_LIBTOOL_F77], +[AC_REQUIRE([_LT_AC_LANG_F77]) +])# AC_LIBTOOL_F77 + + +# _LT_AC_LANG_F77 +# --------------- +AC_DEFUN([_LT_AC_LANG_F77], +[AC_REQUIRE([AC_PROG_F77]) +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77]) +])# _LT_AC_LANG_F77 + + +# AC_LIBTOOL_GCJ +# -------------- +# enable support for GCJ libraries +AC_DEFUN([AC_LIBTOOL_GCJ], +[AC_REQUIRE([_LT_AC_LANG_GCJ]) +])# AC_LIBTOOL_GCJ + + +# _LT_AC_LANG_GCJ +# --------------- +AC_DEFUN([_LT_AC_LANG_GCJ], +[AC_PROVIDE_IFELSE([AC_PROG_GCJ],[], + [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[], + [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[], + [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])], + [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])], + [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])]) +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ]) +])# _LT_AC_LANG_GCJ + + +# AC_LIBTOOL_RC +# ------------- +# enable support for Windows resource files +AC_DEFUN([AC_LIBTOOL_RC], +[AC_REQUIRE([LT_AC_PROG_RC]) +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC]) +])# AC_LIBTOOL_RC + + +# AC_LIBTOOL_LANG_C_CONFIG +# ------------------------ +# Ensure that the configuration vars for the C compiler are +# suitably defined. Those variables are subsequently used by +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. +AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG]) +AC_DEFUN([_LT_AC_LANG_C_CONFIG], +[lt_save_CC="$CC" +AC_LANG_PUSH(C) + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +_LT_AC_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + +_LT_AC_SYS_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1) +AC_LIBTOOL_PROG_COMPILER_PIC($1) +AC_LIBTOOL_PROG_CC_C_O($1) +AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) +AC_LIBTOOL_PROG_LD_SHLIBS($1) +AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) +AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) +AC_LIBTOOL_SYS_LIB_STRIP +AC_LIBTOOL_DLOPEN_SELF + +# Report which library types will actually be built +AC_MSG_CHECKING([if libtool supports shared libraries]) +AC_MSG_RESULT([$can_build_shared]) + +AC_MSG_CHECKING([whether to build shared libraries]) +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + +aix[[4-9]]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; +esac +AC_MSG_RESULT([$enable_shared]) + +AC_MSG_CHECKING([whether to build static libraries]) +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes +AC_MSG_RESULT([$enable_static]) + +AC_LIBTOOL_CONFIG($1) + +AC_LANG_POP +CC="$lt_save_CC" +])# AC_LIBTOOL_LANG_C_CONFIG + + +# AC_LIBTOOL_LANG_CXX_CONFIG +# -------------------------- +# Ensure that the configuration vars for the C compiler are +# suitably defined. Those variables are subsequently used by +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. +AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)]) +AC_DEFUN([_LT_AC_LANG_CXX_CONFIG], +[AC_LANG_PUSH(C++) +AC_REQUIRE([AC_PROG_CXX]) +AC_REQUIRE([_LT_AC_PROG_CXXCPP]) + +_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_AC_TAGVAR(allow_undefined_flag, $1)= +_LT_AC_TAGVAR(always_export_symbols, $1)=no +_LT_AC_TAGVAR(archive_expsym_cmds, $1)= +_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_AC_TAGVAR(hardcode_direct, $1)=no +_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_AC_TAGVAR(hardcode_libdir_separator, $1)= +_LT_AC_TAGVAR(hardcode_minus_L, $1)=no +_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported +_LT_AC_TAGVAR(hardcode_automatic, $1)=no +_LT_AC_TAGVAR(module_cmds, $1)= +_LT_AC_TAGVAR(module_expsym_cmds, $1)= +_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown +_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_AC_TAGVAR(no_undefined_flag, $1)= +_LT_AC_TAGVAR(whole_archive_flag_spec, $1)= +_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Dependencies to place before and after the object being linked: +_LT_AC_TAGVAR(predep_objects, $1)= +_LT_AC_TAGVAR(postdep_objects, $1)= +_LT_AC_TAGVAR(predeps, $1)= +_LT_AC_TAGVAR(postdeps, $1)= +_LT_AC_TAGVAR(compiler_lib_search_path, $1)= +_LT_AC_TAGVAR(compiler_lib_search_dirs, $1)= + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +_LT_AC_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_AC_SYS_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_LD=$LD +lt_save_GCC=$GCC +GCC=$GXX +lt_save_with_gnu_ld=$with_gnu_ld +lt_save_path_LD=$lt_cv_path_LD +if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx +else + $as_unset lt_cv_prog_gnu_ld +fi +if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX +else + $as_unset lt_cv_path_LD +fi +test -z "${LDCXX+set}" || LD=$LDCXX +CC=${CXX-"c++"} +compiler=$CC +_LT_AC_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) + +# We don't want -fno-exception wen compiling C++ code, so set the +# no_builtin_flag separately +if test "$GXX" = yes; then + _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' +else + _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= +fi + +if test "$GXX" = yes; then + # Set up default GNU C++ configuration + + AC_PROG_LD + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test "$with_gnu_ld" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='${wl}' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | \ + grep 'no-whole-archive' > /dev/null; then + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + +else + GXX=no + with_gnu_ld=no + wlarc= +fi + +# PORTME: fill in a description of your system's C++ link characteristics +AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) +_LT_AC_TAGVAR(ld_shlibs, $1)=yes +case $host_os in + aix3*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + aix[[4-9]]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_AC_TAGVAR(archive_cmds, $1)='' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + + if test "$GXX" = yes; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + _LT_AC_TAGVAR(always_export_symbols, $1)=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an empty executable. + _LT_AC_SYS_LIBPATH_AIX + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + _LT_AC_SYS_LIBPATH_AIX + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes + # This is similar to how AIX traditionally builds its shared libraries. + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_AC_TAGVAR(always_export_symbols, $1)=no + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + darwin* | rhapsody*) + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_automatic, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + _LT_AC_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" + if test "$GXX" = yes ; then + output_verbose_link_cmd='echo' + _LT_AC_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + _LT_AC_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + _LT_AC_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + if test "$lt_cv_apple_cc_single_mod" != "yes"; then + _LT_AC_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" + fi + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + fi + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + freebsd[[12]]*) + # C++ shared libraries reported to be fairly broken before switch to ELF + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + freebsd-elf*) + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + ;; + freebsd* | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + _LT_AC_TAGVAR(ld_shlibs, $1)=yes + ;; + gnu*) + ;; + hpux9*) + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[[-]]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + hpux10*|hpux11*) + if test $with_gnu_ld = no; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) ;; + *) + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + if test $with_gnu_ld = no; then + case $host_cpu in + hppa*64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + interix[[3-9]]*) + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test "$GXX" = yes; then + if test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib' + fi + fi + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + ;; + esac + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc*) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + ;; + cxx*) + # Compaq C++ + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + + # Not sure whether something based on + # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 + # would be better. + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + esac + ;; + esac + ;; + lynxos*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + m88k*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + openbsd2*) + # C++ shared libraries are fairly broken + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + openbsd*) + if test -f /usr/libexec/ld.so; then + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + fi + output_verbose_link_cmd='echo' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + osf3*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' + + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + cxx*) + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + cxx*) + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~ + $rm $lib.exp' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + psos*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_AC_TAGVAR(archive_cmds_need_lc,$1)=yes + _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. + # Supported since Solaris 2.6 (maybe 2.5.1?) + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + ;; + esac + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' + if $CC --version | grep -v '^2\.7' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + else + # g++ 2.7 appears to require `-G' NOT `-shared' on this + # platform. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + fi + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + ;; + esac + fi + ;; + esac + ;; + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + # So that behaviour is only enabled if SCOABSPATH is set to a + # non-empty value in the environment. Most likely only useful for + # creating official distributions of packages. + # This is a hack until libtool officially supports absolute path + # names for shared libraries. + _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + vxworks*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; +esac +AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)]) +test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no + +_LT_AC_TAGVAR(GCC, $1)="$GXX" +_LT_AC_TAGVAR(LD, $1)="$LD" + +AC_LIBTOOL_POSTDEP_PREDEP($1) +AC_LIBTOOL_PROG_COMPILER_PIC($1) +AC_LIBTOOL_PROG_CC_C_O($1) +AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) +AC_LIBTOOL_PROG_LD_SHLIBS($1) +AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) +AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) + +AC_LIBTOOL_CONFIG($1) + +AC_LANG_POP +CC=$lt_save_CC +LDCXX=$LD +LD=$lt_save_LD +GCC=$lt_save_GCC +with_gnu_ldcxx=$with_gnu_ld +with_gnu_ld=$lt_save_with_gnu_ld +lt_cv_path_LDCXX=$lt_cv_path_LD +lt_cv_path_LD=$lt_save_path_LD +lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld +lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld +])# AC_LIBTOOL_LANG_CXX_CONFIG + +# AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME]) +# ------------------------------------ +# Figure out "hidden" library dependencies from verbose +# compiler output when linking a shared library. +# Parse the compiler output and extract the necessary +# objects, libraries and library flags. +AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +dnl we can't use the lt_simple_compile_test_code here, +dnl because it contains code intended for an executable, +dnl not a library. It's possible we should let each +dnl tag define a new lt_????_link_test_code variable, +dnl but it's only used here... +ifelse([$1],[],[cat > conftest.$ac_ext < conftest.$ac_ext < conftest.$ac_ext < conftest.$ac_ext <&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + # + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + if test "$solaris_use_stlport4" != yes; then + _LT_AC_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' + fi + ;; + esac + ;; + +solaris*) + case $cc_basename in + CC*) + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + + # Adding this requires a known-good setup of shared libraries for + # Sun compiler versions before 5.6, else PIC objects from an old + # archive will be linked into the output, leading to subtle bugs. + if test "$solaris_use_stlport4" != yes; then + _LT_AC_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' + fi + ;; + esac + ;; +esac +]) +case " $_LT_AC_TAGVAR(postdeps, $1) " in +*" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;; +esac +])# AC_LIBTOOL_POSTDEP_PREDEP + +# AC_LIBTOOL_LANG_F77_CONFIG +# -------------------------- +# Ensure that the configuration vars for the C compiler are +# suitably defined. Those variables are subsequently used by +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. +AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)]) +AC_DEFUN([_LT_AC_LANG_F77_CONFIG], +[AC_REQUIRE([AC_PROG_F77]) +AC_LANG_PUSH(Fortran 77) + +_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_AC_TAGVAR(allow_undefined_flag, $1)= +_LT_AC_TAGVAR(always_export_symbols, $1)=no +_LT_AC_TAGVAR(archive_expsym_cmds, $1)= +_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_AC_TAGVAR(hardcode_direct, $1)=no +_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_AC_TAGVAR(hardcode_libdir_separator, $1)= +_LT_AC_TAGVAR(hardcode_minus_L, $1)=no +_LT_AC_TAGVAR(hardcode_automatic, $1)=no +_LT_AC_TAGVAR(module_cmds, $1)= +_LT_AC_TAGVAR(module_expsym_cmds, $1)= +_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown +_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_AC_TAGVAR(no_undefined_flag, $1)= +_LT_AC_TAGVAR(whole_archive_flag_spec, $1)= +_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for f77 test sources. +ac_ext=f + +# Object file extension for compiled f77 test sources. +objext=o +_LT_AC_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="\ + subroutine t + return + end +" + +# Code to be used in simple link tests +lt_simple_link_test_code="\ + program t + end +" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_AC_SYS_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${F77-"f77"} +compiler=$CC +_LT_AC_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) + +AC_MSG_CHECKING([if libtool supports shared libraries]) +AC_MSG_RESULT([$can_build_shared]) + +AC_MSG_CHECKING([whether to build shared libraries]) +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; +aix[[4-9]]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; +esac +AC_MSG_RESULT([$enable_shared]) + +AC_MSG_CHECKING([whether to build static libraries]) +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes +AC_MSG_RESULT([$enable_static]) + +_LT_AC_TAGVAR(GCC, $1)="$G77" +_LT_AC_TAGVAR(LD, $1)="$LD" + +AC_LIBTOOL_PROG_COMPILER_PIC($1) +AC_LIBTOOL_PROG_CC_C_O($1) +AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) +AC_LIBTOOL_PROG_LD_SHLIBS($1) +AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) +AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) + +AC_LIBTOOL_CONFIG($1) + +AC_LANG_POP +CC="$lt_save_CC" +])# AC_LIBTOOL_LANG_F77_CONFIG + + +# AC_LIBTOOL_LANG_GCJ_CONFIG +# -------------------------- +# Ensure that the configuration vars for the C compiler are +# suitably defined. Those variables are subsequently used by +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. +AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)]) +AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG], +[AC_LANG_SAVE + +# Source file extension for Java test sources. +ac_ext=java + +# Object file extension for compiled Java test sources. +objext=o +_LT_AC_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="class foo {}" + +# Code to be used in simple link tests +lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_AC_SYS_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${GCJ-"gcj"} +compiler=$CC +_LT_AC_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) + +# GCJ did not exist at the time GCC didn't implicitly link libc in. +_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + +_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds + +AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1) +AC_LIBTOOL_PROG_COMPILER_PIC($1) +AC_LIBTOOL_PROG_CC_C_O($1) +AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) +AC_LIBTOOL_PROG_LD_SHLIBS($1) +AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) +AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) + +AC_LIBTOOL_CONFIG($1) + +AC_LANG_RESTORE +CC="$lt_save_CC" +])# AC_LIBTOOL_LANG_GCJ_CONFIG + + +# AC_LIBTOOL_LANG_RC_CONFIG +# ------------------------- +# Ensure that the configuration vars for the Windows resource compiler are +# suitably defined. Those variables are subsequently used by +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. +AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)]) +AC_DEFUN([_LT_AC_LANG_RC_CONFIG], +[AC_LANG_SAVE + +# Source file extension for RC test sources. +ac_ext=rc + +# Object file extension for compiled RC test sources. +objext=o +_LT_AC_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' + +# Code to be used in simple link tests +lt_simple_link_test_code="$lt_simple_compile_test_code" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_AC_SYS_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${RC-"windres"} +compiler=$CC +_LT_AC_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) +_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + +AC_LIBTOOL_CONFIG($1) + +AC_LANG_RESTORE +CC="$lt_save_CC" +])# AC_LIBTOOL_LANG_RC_CONFIG + + +# AC_LIBTOOL_CONFIG([TAGNAME]) +# ---------------------------- +# If TAGNAME is not passed, then create an initial libtool script +# with a default configuration from the untagged config vars. Otherwise +# add code to config.status for appending the configuration named by +# TAGNAME from the matching tagged config vars. +AC_DEFUN([AC_LIBTOOL_CONFIG], +[# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + _LT_AC_TAGVAR(compiler, $1) \ + _LT_AC_TAGVAR(CC, $1) \ + _LT_AC_TAGVAR(LD, $1) \ + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \ + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \ + _LT_AC_TAGVAR(lt_prog_compiler_static, $1) \ + _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \ + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \ + _LT_AC_TAGVAR(thread_safe_flag_spec, $1) \ + _LT_AC_TAGVAR(whole_archive_flag_spec, $1) \ + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \ + _LT_AC_TAGVAR(old_archive_cmds, $1) \ + _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \ + _LT_AC_TAGVAR(predep_objects, $1) \ + _LT_AC_TAGVAR(postdep_objects, $1) \ + _LT_AC_TAGVAR(predeps, $1) \ + _LT_AC_TAGVAR(postdeps, $1) \ + _LT_AC_TAGVAR(compiler_lib_search_path, $1) \ + _LT_AC_TAGVAR(compiler_lib_search_dirs, $1) \ + _LT_AC_TAGVAR(archive_cmds, $1) \ + _LT_AC_TAGVAR(archive_expsym_cmds, $1) \ + _LT_AC_TAGVAR(postinstall_cmds, $1) \ + _LT_AC_TAGVAR(postuninstall_cmds, $1) \ + _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \ + _LT_AC_TAGVAR(allow_undefined_flag, $1) \ + _LT_AC_TAGVAR(no_undefined_flag, $1) \ + _LT_AC_TAGVAR(export_symbols_cmds, $1) \ + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \ + _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \ + _LT_AC_TAGVAR(hardcode_libdir_separator, $1) \ + _LT_AC_TAGVAR(hardcode_automatic, $1) \ + _LT_AC_TAGVAR(module_cmds, $1) \ + _LT_AC_TAGVAR(module_expsym_cmds, $1) \ + _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \ + _LT_AC_TAGVAR(fix_srcfile_path, $1) \ + _LT_AC_TAGVAR(exclude_expsyms, $1) \ + _LT_AC_TAGVAR(include_expsyms, $1); do + + case $var in + _LT_AC_TAGVAR(old_archive_cmds, $1) | \ + _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \ + _LT_AC_TAGVAR(archive_cmds, $1) | \ + _LT_AC_TAGVAR(archive_expsym_cmds, $1) | \ + _LT_AC_TAGVAR(module_cmds, $1) | \ + _LT_AC_TAGVAR(module_expsym_cmds, $1) | \ + _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \ + _LT_AC_TAGVAR(export_symbols_cmds, $1) | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\[$]0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[$]0 --fallback-echo"/'` + ;; + esac + +ifelse([$1], [], + [cfgfile="${ofile}T" + trap "$rm \"$cfgfile\"; exit 1" 1 2 15 + $rm -f "$cfgfile" + AC_MSG_NOTICE([creating $ofile])], + [cfgfile="$ofile"]) + + cat <<__EOF__ >> "$cfgfile" +ifelse([$1], [], +[#! $SHELL + +# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services. +# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) +# NOTE: Changes made to this file will be lost: look at ltmain.sh. +# +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 +# Free Software Foundation, Inc. +# +# This file is part of GNU Libtool: +# Originally by Gordon Matzigkeit , 1996 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# A sed program that does not truncate output. +SED=$lt_SED + +# Sed that helps us avoid accidentally triggering echo(1) options like -n. +Xsed="$SED -e 1s/^X//" + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# The names of the tagged configurations supported by this script. +available_tags= + +# ### BEGIN LIBTOOL CONFIG], +[# ### BEGIN LIBTOOL TAG CONFIG: $tagname]) + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1) + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_[]_LT_AC_TAGVAR(compiler, $1) + +# Is the compiler the GNU C compiler? +with_gcc=$_LT_AC_TAGVAR(GCC, $1) + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_[]_LT_AC_TAGVAR(LD, $1) + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1) + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1) + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1) + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1) + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1) +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1) + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) + +# Commands used to build and install a shared archive. +archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1) +archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1) +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1) +module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1) + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1) + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1) + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1) + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1) + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_dirs, $1) + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1) + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1) + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1) + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1) + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1) + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1) + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1) + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1) + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1) + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1) + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1) + +# The commands to list exported symbols. +export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1) + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1) + +# Symbols that must always be exported. +include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1) + +ifelse([$1],[], +[# ### END LIBTOOL CONFIG], +[# ### END LIBTOOL TAG CONFIG: $tagname]) + +__EOF__ + +ifelse([$1],[], [ + case $host_os in + aix3*) + cat <<\EOF >> "$cfgfile" + +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +EOF + ;; + esac + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || \ + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" +]) +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi +])# AC_LIBTOOL_CONFIG + + +# AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME]) +# ------------------------------------------- +AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], +[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl + +_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + +if test "$GCC" = yes; then + _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' + + AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], + lt_cv_prog_compiler_rtti_exceptions, + [-fno-rtti -fno-exceptions], [], + [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) +fi +])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI + + +# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE +# --------------------------------- +AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], +[AC_REQUIRE([AC_CANONICAL_HOST]) +AC_REQUIRE([LT_AC_PROG_SED]) +AC_REQUIRE([AC_PROG_NM]) +AC_REQUIRE([AC_OBJEXT]) +# Check for command to grab the raw symbol name followed by C symbol from nm. +AC_MSG_CHECKING([command to parse $NM output from $compiler object]) +AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], +[ +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[[BCDEGRST]]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' + +# Transform an extracted symbol line into a proper C declaration +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[[BCDT]]' + ;; +cygwin* | mingw* | pw32*) + symcode='[[ABCDGISTW]]' + ;; +hpux*) # Its linker distinguishes data from code symbols + if test "$host_cpu" = ia64; then + symcode='[[ABCDEGRST]]' + fi + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + ;; +linux* | k*bsd*-gnu) + if test "$host_cpu" = ia64; then + symcode='[[ABCDGIRSTW]]' + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + fi + ;; +irix* | nonstopux*) + symcode='[[BCDEGRST]]' + ;; +osf*) + symcode='[[BCDEGQRST]]' + ;; +solaris*) + symcode='[[BDRT]]' + ;; +sco3.2v5*) + symcode='[[DT]]' + ;; +sysv4.2uw2*) + symcode='[[DT]]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[[ABDT]]' + ;; +sysv4) + symcode='[[DFNSTU]]' + ;; +esac + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[[ABCDGIRSTW]]' ;; +esac + +# Try without a prefix undercore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext < $nlist) && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if grep ' nm_test_var$' "$nlist" >/dev/null; then + if grep ' nm_test_func$' "$nlist" >/dev/null; then + cat < conftest.$ac_ext +#ifdef __cplusplus +extern "C" { +#endif + +EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' + + cat <> conftest.$ac_ext +#if defined (__STDC__) && __STDC__ +# define lt_ptr_t void * +#else +# define lt_ptr_t char * +# define const +#endif + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + lt_ptr_t address; +} +lt_preloaded_symbols[[]] = +{ +EOF + $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext + cat <<\EOF >> conftest.$ac_ext + {0, (lt_ptr_t) 0} +}; + +#ifdef __cplusplus +} +#endif +EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_save_LIBS="$LIBS" + lt_save_CFLAGS="$CFLAGS" + LIBS="conftstm.$ac_objext" + CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" + if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then + pipe_works=yes + fi + LIBS="$lt_save_LIBS" + CFLAGS="$lt_save_CFLAGS" + else + echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD + fi + else + echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done +]) +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + AC_MSG_RESULT(failed) +else + AC_MSG_RESULT(ok) +fi +]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE + + +# AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME]) +# --------------------------------------- +AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC], +[_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)= +_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= +_LT_AC_TAGVAR(lt_prog_compiler_static, $1)= + +AC_MSG_CHECKING([for $compiler option to produce PIC]) + ifelse([$1],[CXX],[ + # C++ specific cases for pic, static, wl, etc. + if test "$GXX" = yes; then + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | os2* | pw32*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + else + case $host_os in + aix[[4-9]]*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + esac + ;; + dgux*) + case $cc_basename in + ec++*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + if test "$host_cpu" != ia64; then + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + fi + ;; + aCC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + KCC*) + # KAI C++ Compiler + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + icpc* | ecpc*) + # Intel C++ + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler. + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + esac + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd*) + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + cxx*) + # Digital/Compaq C++ + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + lcc*) + # Lucid + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + vxworks*) + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +], +[ + if test "$GCC" = yes; then + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + m4_if([$1], [GCJ], [], + [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + + hpux9* | hpux10* | hpux11*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC (with -KPIC) is the default. + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + newsos6) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + icc* | ecc*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + ccc*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All Alpha code is PIC. + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='' + ;; + esac + ;; + esac + ;; + + osf3* | osf4* | osf5*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All OSF/1 code is PIC. + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + rdos*) + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + solaris*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; + *) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; + esac + ;; + + sunos4*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + unicos*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + + uts4*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *) + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +]) +AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)]) + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then + AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works], + _LT_AC_TAGVAR(lt_cv_prog_compiler_pic_works, $1), + [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [], + [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in + "" | " "*) ;; + *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;; + esac], + [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_AC_TAGVAR(lt_prog_compiler_static, $1)\" +AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], + _LT_AC_TAGVAR(lt_cv_prog_compiler_static_works, $1), + $lt_tmp_static_flag, + [], + [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=]) +]) + + +# AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME]) +# ------------------------------------ +# See if the linker supports building shared libraries. +AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) +ifelse([$1],[CXX],[ + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + case $host_os in + aix[[4-9]]*) + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' + else + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' + fi + ;; + pw32*) + _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" + ;; + cygwin* | mingw*) + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' + ;; + *) + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + ;; + esac + _LT_AC_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] +],[ + runpath_var= + _LT_AC_TAGVAR(allow_undefined_flag, $1)= + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no + _LT_AC_TAGVAR(archive_cmds, $1)= + _LT_AC_TAGVAR(archive_expsym_cmds, $1)= + _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)= + _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)= + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= + _LT_AC_TAGVAR(thread_safe_flag_spec, $1)= + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_minus_L, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown + _LT_AC_TAGVAR(hardcode_automatic, $1)=no + _LT_AC_TAGVAR(module_cmds, $1)= + _LT_AC_TAGVAR(module_expsym_cmds, $1)= + _LT_AC_TAGVAR(always_export_symbols, $1)=no + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + _LT_AC_TAGVAR(include_expsyms, $1)= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + _LT_AC_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. +dnl Note also adjust exclude_expsyms for C++ above. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + _LT_CC_BASENAME([$compiler]) + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + _LT_AC_TAGVAR(ld_shlibs, $1)=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[[3-9]]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + _LT_AC_TAGVAR(ld_shlibs, $1)=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_AC_TAGVAR(always_export_symbols, $1)=no + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + interix[[3-9]]*) + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + *) + tmp_sharedflag='-shared' ;; + esac + _LT_AC_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + _LT_AC_TAGVAR(ld_shlibs, $1)=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + sunos4*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + + if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then + runpath_var= + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_AC_TAGVAR(always_export_symbols, $1)=yes + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported + fi + ;; + + aix[[4-9]]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' + else + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_AC_TAGVAR(archive_cmds, $1)='' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + _LT_AC_TAGVAR(always_export_symbols, $1)=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an empty executable. + _LT_AC_SYS_LIBPATH_AIX + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + _LT_AC_SYS_LIBPATH_AIX + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes + # This is similar to how AIX traditionally builds its shared libraries. + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + # see comment about different semantics on the GNU ld section + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + + bsdi[[45]]*) + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true' + # FIXME: Should let the user specify the lib program. + _LT_AC_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' + _LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[[012]]) + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[[012]]) + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_automatic, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + _LT_AC_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + _LT_AC_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + _LT_AC_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + fi + ;; + + dgux*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + freebsd1*) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + hpux9*) + if test "$GCC" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + newsos6) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + else + case $host_os in + openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + ;; + esac + fi + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + os2*) + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_AC_TAGVAR(archive_cmds, $1)='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + else + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + fi + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + solaris*) + _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + fi + ;; + esac + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4) + case $host_vendor in + sni) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' + _LT_AC_TAGVAR(hardcode_direct, $1)=no + ;; + motorola) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4.3*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + _LT_AC_TAGVAR(ld_shlibs, $1)=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + fi +]) +AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)]) +test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in +x|xyes) + # Assume -lc should be added + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $_LT_AC_TAGVAR(archive_cmds, $1) in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + AC_MSG_CHECKING([whether -lc should be explicitly linked in]) + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if AC_TRY_EVAL(ac_compile) 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) + pic_flag=$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1) + _LT_AC_TAGVAR(allow_undefined_flag, $1)= + if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) + then + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + else + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes + fi + _LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)]) + ;; + esac + fi + ;; +esac +])# AC_LIBTOOL_PROG_LD_SHLIBS + + +# _LT_AC_FILE_LTDLL_C +# ------------------- +# Be careful that the start marker always follows a newline. +AC_DEFUN([_LT_AC_FILE_LTDLL_C], [ +# /* ltdll.c starts here */ +# #define WIN32_LEAN_AND_MEAN +# #include +# #undef WIN32_LEAN_AND_MEAN +# #include +# +# #ifndef __CYGWIN__ +# # ifdef __CYGWIN32__ +# # define __CYGWIN__ __CYGWIN32__ +# # endif +# #endif +# +# #ifdef __cplusplus +# extern "C" { +# #endif +# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved); +# #ifdef __cplusplus +# } +# #endif +# +# #ifdef __CYGWIN__ +# #include +# DECLARE_CYGWIN_DLL( DllMain ); +# #endif +# HINSTANCE __hDllInstance_base; +# +# BOOL APIENTRY +# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved) +# { +# __hDllInstance_base = hInst; +# return TRUE; +# } +# /* ltdll.c ends here */ +])# _LT_AC_FILE_LTDLL_C + + +# _LT_AC_TAGVAR(VARNAME, [TAGNAME]) +# --------------------------------- +AC_DEFUN([_LT_AC_TAGVAR], [ifelse([$2], [], [$1], [$1_$2])]) + + +# old names +AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL]) +AC_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) +AC_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) +AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) +AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) +AC_DEFUN([AM_PROG_LD], [AC_PROG_LD]) +AC_DEFUN([AM_PROG_NM], [AC_PROG_NM]) + +# This is just to silence aclocal about the macro not being used +ifelse([AC_DISABLE_FAST_INSTALL]) + +AC_DEFUN([LT_AC_PROG_GCJ], +[AC_CHECK_TOOL(GCJ, gcj, no) + test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" + AC_SUBST(GCJFLAGS) +]) + +AC_DEFUN([LT_AC_PROG_RC], +[AC_CHECK_TOOL(RC, windres, no) +]) + + +# Cheap backport of AS_EXECUTABLE_P and required macros +# from Autoconf 2.59; we should not use $as_executable_p directly. + +# _AS_TEST_PREPARE +# ---------------- +m4_ifndef([_AS_TEST_PREPARE], +[m4_defun([_AS_TEST_PREPARE], +[if test -x / >/dev/null 2>&1; then + as_executable_p='test -x' +else + as_executable_p='test -f' +fi +])])# _AS_TEST_PREPARE + +# AS_EXECUTABLE_P +# --------------- +# Check whether a file is executable. +m4_ifndef([AS_EXECUTABLE_P], +[m4_defun([AS_EXECUTABLE_P], +[AS_REQUIRE([_AS_TEST_PREPARE])dnl +$as_executable_p $1[]dnl +])])# AS_EXECUTABLE_P + +# NOTE: This macro has been submitted for inclusion into # +# GNU Autoconf as AC_PROG_SED. When it is available in # +# a released version of Autoconf we should remove this # +# macro and use it instead. # +# LT_AC_PROG_SED +# -------------- +# Check for a fully-functional sed program, that truncates +# as few characters as possible. Prefer GNU sed if found. +AC_DEFUN([LT_AC_PROG_SED], +[AC_MSG_CHECKING([for a sed that does not truncate output]) +AC_CACHE_VAL(lt_cv_path_SED, +[# Loop through the user's path and test for sed and gsed. +# Then use that list of sed's as ones to test for truncation. +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for lt_ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + if AS_EXECUTABLE_P(["$as_dir/$lt_ac_prog$ac_exec_ext"]); then + lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" + fi + done + done +done +IFS=$as_save_IFS +lt_ac_max=0 +lt_ac_count=0 +# Add /usr/xpg4/bin/sed as it is typically found on Solaris +# along with /bin/sed that truncates output. +for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do + test ! -f $lt_ac_sed && continue + cat /dev/null > conftest.in + lt_ac_count=0 + echo $ECHO_N "0123456789$ECHO_C" >conftest.in + # Check for GNU sed and select it if it is found. + if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then + lt_cv_path_SED=$lt_ac_sed + break + fi + while true; do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo >>conftest.nl + $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break + cmp -s conftest.out conftest.nl || break + # 10000 chars as input seems more than enough + test $lt_ac_count -gt 10 && break + lt_ac_count=`expr $lt_ac_count + 1` + if test $lt_ac_count -gt $lt_ac_max; then + lt_ac_max=$lt_ac_count + lt_cv_path_SED=$lt_ac_sed + fi + done +done +]) +SED=$lt_cv_path_SED +AC_SUBST([SED]) +AC_MSG_RESULT([$SED]) +]) + +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2008 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.13) + +AC_DEFUN([CL_PROG_LN], +[AC_CACHE_CHECK(how to make hard links, cl_cv_prog_LN, [ +rm -f conftestdata conftestfile +echo data > conftestfile +if ln conftestfile conftestdata 2>/dev/null; then + cl_cv_prog_LN=ln +else + cl_cv_prog_LN="cp -p" +fi +rm -f conftestdata conftestfile +]) +LN="$cl_cv_prog_LN" +AC_SUBST(LN)dnl +]) + +AC_DEFUN([CL_PROG_LN_S], +[AC_REQUIRE([CL_PROG_LN])dnl +dnl Make a symlink if possible; otherwise try a hard link. On filesystems +dnl which support neither symlink nor hard link, use a plain copy. +AC_CACHE_CHECK([whether ln -s works], [cl_cv_prog_LN_S_works], [dnl +rm -f conftestdata +if ln -s X conftestdata 2>/dev/null; then + cl_cv_prog_LN_S_works=yes +else + cl_cv_prog_LN_S_works=no +fi +rm -f conftestdata +]) +if test $cl_cv_prog_LN_S_works = yes; then + LN_S="ln -s" +else + LN_S="$cl_cv_prog_LN" +fi +AC_SUBST(LN_S)]) + +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.57) + +AC_DEFUN([CL_MACH_VM], +[CL_LINK_CHECK([vm_allocate], cl_cv_func_vm, + , [vm_allocate(); task_self();], +AC_DEFINE([HAVE_MACH_VM],[],[have vm_allocate() and task_self() functions])dnl +)]) + +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.57) + +AC_DEFUN([CL_MMAP], +[AC_BEFORE([$0], [CL_MUNMAP])AC_BEFORE([$0], [CL_MPROTECT]) +AC_CHECK_HEADER(sys/mman.h, , no_mmap=1)dnl +if test -z "$no_mmap"; then +AC_CHECK_FUNC(mmap, , no_mmap=1)dnl +if test -z "$no_mmap"; then +AC_DEFINE([HAVE_MMAP],[],[have and the mmap() function]) +AC_CACHE_CHECK(for working mmap, cl_cv_func_mmap_works, [ +case "$host" in + i[34567]86-*-sysv4*) + # UNIX_SYSV_UHC_1 + avoid=0x08000000 ;; + mips-sgi-irix* | mips-dec-ultrix*) + # UNIX_IRIX, UNIX_DEC_ULTRIX + avoid=0x10000000 ;; + rs6000-ibm-aix*) + # UNIX_AIX + avoid=0x20000000 ;; + *) + avoid=0 ;; +esac +mmap_prog_1=' +#include +#ifdef HAVE_UNISTD_H +#include +#endif +#include +#include +#include +int main () { +' +mmap_prog_2="#define bits_to_avoid $avoid"' +#define my_shift 24 +#define my_low 1 +#ifdef FOR_SUN4_29 +#define my_high 31 +#define my_size 32768 /* hope that 32768 is a multiple of the page size */ +/* i*32 KB for i=1..31 gives a total of 15.5 MB, which is close to what we need */ +#else +#define my_high 64 +#define my_size 8192 /* hope that 8192 is a multiple of the page size */ +/* i*8 KB for i=1..64 gives a total of 16.25 MB, which is close to what we need */ +#endif + {long i; +#define i_ok(i) ((i) & (bits_to_avoid >> my_shift) == 0) + for (i=my_low; i<=my_high; i++) + if (i_ok(i)) + { caddr_t addr = (caddr_t)(i << my_shift); +/* Check for 8 MB, not 16 MB. This is more likely to work on Solaris 2. */ +#if bits_to_avoid + long size = i*my_size; +#else + long size = ((i+1)/2)*my_size; +#endif + if (mmap(addr,size,PROT_READ|PROT_WRITE,flags|MAP_FIXED,fd,0) == (void*)-1) exit(1); + } +#define x(i) *(unsigned char *) ((i<=my_low; i--) if (i_ok(i)) { if (x(i) != y(i)) exit(1); } + exit(0); +}} +' +AC_TRY_RUN(GL_NOCRASH[$mmap_prog_1 + int flags = MAP_ANON | MAP_PRIVATE; + int fd = -1; + nocrash_init(); +$mmap_prog_2 +], have_mmap_anon=1 +cl_cv_func_mmap_anon=yes, , +: # When cross-compiling, don't assume anything. +) +AC_TRY_RUN(GL_NOCRASH[$mmap_prog_1 + int flags = MAP_ANONYMOUS | MAP_PRIVATE; + int fd = -1; + nocrash_init(); +$mmap_prog_2 +], have_mmap_anon=1 +cl_cv_func_mmap_anonymous=yes, , +: # When cross-compiling, don't assume anything. +) +AC_TRY_RUN(GL_NOCRASH[$mmap_prog_1 +#ifndef MAP_FILE +#define MAP_FILE 0 +#endif + int flags = MAP_FILE | MAP_PRIVATE; + int fd = open("/dev/zero",O_RDONLY,0666); + if (fd<0) exit(1); + nocrash_init(); +$mmap_prog_2 +], have_mmap_devzero=1 +cl_cv_func_mmap_devzero=yes, +retry_mmap=1, +: # When cross-compiling, don't assume anything. +) +if test -n "$retry_mmap"; then +AC_TRY_RUN(GL_NOCRASH[#define FOR_SUN4_29 +$mmap_prog_1 +#ifndef MAP_FILE +#define MAP_FILE 0 +#endif + int flags = MAP_FILE | MAP_PRIVATE; + int fd = open("/dev/zero",O_RDONLY,0666); + if (fd<0) exit(1); + nocrash_init(); +$mmap_prog_2 +], have_mmap_devzero=1 +cl_cv_func_mmap_devzero_sun4_29=yes, , +: # When cross-compiling, don't assume anything. +) +fi +if test -n "$have_mmap_anon" -o -n "$have_mmap_devzero"; then +cl_cv_func_mmap_works=yes +else +cl_cv_func_mmap_works=no +fi +]) +if test "$cl_cv_func_mmap_anon" = yes; then +AC_DEFINE([HAVE_MMAP_ANON],[],[ defines MAP_ANON and mmaping with MAP_ANON works]) +fi +if test "$cl_cv_func_mmap_anonymous" = yes; then +AC_DEFINE([HAVE_MMAP_ANONYMOUS],[],[ defines MAP_ANONYMOUS and mmaping with MAP_ANONYMOUS works]) +fi +if test "$cl_cv_func_mmap_devzero" = yes; then +AC_DEFINE([HAVE_MMAP_DEVZERO],[],[mmaping of the special device /dev/zero works]) +fi +if test "$cl_cv_func_mmap_devzero_sun4_29" = yes; then +AC_DEFINE([HAVE_MMAP_DEVZERO_SUN4_29],[],[mmaping of the special device /dev/zero works, but only on addresses < 2^29]) +fi +fi +fi +]) + +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.57) + +AC_DEFUN([CL_MPROTECT], +[AC_REQUIRE([CL_GETPAGESIZE])dnl +AC_REQUIRE([CL_MMAP])dnl +AC_CHECK_FUNCS(mprotect)dnl +if test $ac_cv_func_mprotect = yes; then +AC_CACHE_CHECK(for working mprotect, cl_cv_func_mprotect_works, [ +mprotect_prog=' +#include +/* declare malloc() */ +#include +#ifdef HAVE_UNISTD_H +#include +#endif +/* declare getpagesize() and mprotect() */ +#include +#ifndef HAVE_GETPAGESIZE +#include +#define getpagesize() PAGESIZE +#else +]AC_LANG_EXTERN[ +RETGETPAGESIZETYPE getpagesize (void); +#endif +char foo; +int main () { + unsigned long pagesize = getpagesize(); +#define page_align(address) (char*)((unsigned long)(address) & -pagesize) +' +AC_TRY_RUN([$mprotect_prog + if ((pagesize-1) & pagesize) exit(1); + exit(0); }], , no_mprotect=1, +# When cross-compiling, don't assume anything. +no_mprotect=1) +mprotect_prog="$mprotect_prog"' + char* area = (char*) malloc(6*pagesize); + char* fault_address = area + pagesize*7/2; +' +if test -z "$no_mprotect"; then +AC_TRY_RUN(GL_NOCRASH[$mprotect_prog + nocrash_init(); + if (mprotect(page_align(fault_address),pagesize,PROT_NONE) < 0) exit(0); + foo = *fault_address; /* this should cause an exception or signal */ + exit(0); }], no_mprotect=1, , +: # When cross-compiling, don't assume anything. +) +fi +if test -z "$no_mprotect"; then +AC_TRY_RUN(GL_NOCRASH[$mprotect_prog + nocrash_init(); + if (mprotect(page_align(fault_address),pagesize,PROT_NONE) < 0) exit(0); + *fault_address = 'z'; /* this should cause an exception or signal */ + exit(0); }], no_mprotect=1, , +: # When cross-compiling, don't assume anything. +) +fi +if test -z "$no_mprotect"; then +AC_TRY_RUN(GL_NOCRASH[$mprotect_prog + nocrash_init(); + if (mprotect(page_align(fault_address),pagesize,PROT_READ) < 0) exit(0); + *fault_address = 'z'; /* this should cause an exception or signal */ + exit(0); }], no_mprotect=1, , +: # When cross-compiling, don't assume anything. +) +fi +if test -z "$no_mprotect"; then +AC_TRY_RUN(GL_NOCRASH[$mprotect_prog + nocrash_init(); + if (mprotect(page_align(fault_address),pagesize,PROT_READ) < 0) exit(1); + if (mprotect(page_align(fault_address),pagesize,PROT_READ|PROT_WRITE) < 0) exit(1); + *fault_address = 'z'; /* this should not cause an exception or signal */ + exit(0); }], , no_mprotect=1, +: # When cross-compiling, don't assume anything. +) +fi +if test -z "$no_mprotect"; then + cl_cv_func_mprotect_works=yes +else + cl_cv_func_mprotect_works=no +fi +]) +if test $cl_cv_func_mprotect_works = yes; then + AC_DEFINE([HAVE_WORKING_MPROTECT],[],[have a working mprotect() function]) +fi +fi +]) + +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.13) + +AC_DEFUN([PCCSR_DOC],[for pcc non-reentrant struct return convention]) +AC_DEFUN([FFCALL_PCC_STRUCT_RETURN],[dnl +AC_CACHE_CHECK(PCCSR_DOC, ffcall_cv_c_struct_return_static, [dnl +save_CFLAGS="$CFLAGS" +test $CC_GCC = true && CFLAGS="$CFLAGS -O0" +AC_TRY_RUN(GL_NOCRASH[ +typedef struct { int a; int b; int c; int d; int e; } foo; +foo foofun () { static foo foopi = {3141,5926,5358,9793,2385}; return foopi; } +foo* (*fun) () = (foo* (*) ()) foofun; +int main() +{ nocrash_init(); + {foo foo1; + foo* fooptr1; + foo foo2; + foo* fooptr2; + foo1 = foofun(); fooptr1 = (*fun)(&foo1); + foo2 = foofun(); fooptr2 = (*fun)(&foo2); + return !(fooptr1 == fooptr2 && fooptr1->c == 5358); +}}], ffcall_cv_c_struct_return_static=yes, ffcall_cv_c_struct_return_static=no, +dnl When cross-compiling, don't assume anything. +dnl There are even weirder return value passing conventions than pcc. +ffcall_cv_c_struct_return_static="guessing no") +CFLAGS="$save_CFLAGS" +]) +case "$ffcall_cv_c_struct_return_static" in + *yes) AC_DEFINE([__PCC_STRUCT_RETURN__], [], PCCSR_DOC) ;; + *no) ;; +esac +]) + +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2002, 2007-2008 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.13) + +dnl CL_PROTO(IDENTIFIER, ACTION-IF-NOT-FOUND, FINAL-PROTOTYPE) +AC_DEFUN([CL_PROTO], +[AC_MSG_CHECKING([for $1 declaration]) +AC_CACHE_VAL(cl_cv_proto_[$1], [$2 +cl_cv_proto_$1="$3"]) +cl_cv_proto_$1=`echo "[$]cl_cv_proto_$1" | tr -s ' ' | sed -e 's/( /(/'` +AC_MSG_RESULT([$]{ac_t:- + }[$]cl_cv_proto_$1) +]) + +dnl CL_PROTO_RET(INCLUDES, DECL, CACHE-ID, TYPE-IF-OK, TYPE-IF-FAILS) +AC_DEFUN([CL_PROTO_RET], +[AC_TRY_COMPILE([$1] +AC_LANG_EXTERN +[$2 +], [], $3="$4", $3="$5") +]) + +dnl CL_PROTO_TRY(INCLUDES, DECL, ACTION-IF-OK, ACTION-IF-FAILS) +AC_DEFUN([CL_PROTO_TRY], +[AC_TRY_COMPILE([$1] +AC_LANG_EXTERN +[$2 +], [], [$3], [$4]) +]) + +dnl CL_PROTO_CONST(INCLUDES, DECL, CACHE-ID) +AC_DEFUN([CL_PROTO_CONST], +[CL_PROTO_TRY([$1], [$2], $3="", $3="const")] +) + +dnl CL_PROTO_MISSING(function_name) +AC_DEFUN([CL_PROTO_MISSING], +[AC_MSG_FAILURE([please report the $1() declaration on your platform to $PACKAGE_NAME developers at $PACKAGE_BUGREPORT])]) + +m4_define([CONST_VARIANTS],['' 'const' '__const']) +m4_define([SIZE_VARIANTS],['unsigned int' 'int' 'unsigned long' 'long' 'size_t' 'socklen_t']) + +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.57) + +AC_DEFUN([CL_SHM_H], +[AC_BEFORE([$0], [CL_SHM_RMID])dnl +AC_CHECK_HEADERS(sys/shm.h) +if test $ac_cv_header_sys_shm_h = yes; then +AC_CHECK_HEADERS(sys/ipc.h) +fi +]) + +AC_DEFUN([CL_SHM], +[AC_BEFORE([$0], [CL_SHM_RMID])dnl +if test "$ac_cv_header_sys_shm_h" = yes -a "$ac_cv_header_sys_ipc_h" = yes; then +# This test is from Marcus Daniels +AC_CACHE_CHECK(for working shared memory, cl_cv_sys_shm_works, [ +AC_TRY_RUN([#include +#include +#include +/* try attaching a single segment to multiple addresses */ +#define segsize 0x10000 +#define attaches 128 +#define base_addr 0x01000000 +int main () +{ int shmid, i; char* addr; char* result; + if ((shmid = shmget(IPC_PRIVATE,segsize,0400)) < 0) exit(1); + for (i=0, addr = (char*)0x01000000; i and and shared memory works]) + AC_CHECK_HEADERS(sys/sysmacros.h) + ;; + *) ;; +esac +]) + +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.13) + +AC_DEFUN([SSR_DOC],[whether small structs are returned in registers]) +AC_DEFUN([FFCALL_SMALL_STRUCT_RETURN],[dnl +AC_CACHE_CHECK(SSR_DOC,ffcall_cv_c_struct_return_small,[AC_TRY_RUN(GL_NOCRASH[ +typedef struct { long x; } foo; long y; +foo foofun () { foo f; f.x = y; return f; } +long (*fun) () = (long (*) ()) foofun; +int main() { + nocrash_init(); + y = 37; if ((*fun)() != 37) return 1; + y = 55; if ((*fun)() != 55) return 1; + return 0; +}], ffcall_cv_c_struct_return_small=yes, ffcall_cv_c_struct_return_small=no, +dnl When cross-compiling, don't assume anything. +dnl There are even weirder return value passing conventions than pcc. +ffcall_cv_c_struct_return_small="guessing no") +]) +case "$ffcall_cv_c_struct_return_small" in + *yes) AC_DEFINE([__SMALL_STRUCT_RETURN__], [], SSR_DOC) ;; + *no) ;; +esac +]) + diff --git a/avcall/COPYING b/avcall/COPYING new file mode 100644 index 0000000..a3d1815 --- /dev/null +++ b/avcall/COPYING @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Library General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. 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The Free Software Foundation may publish revised and/or new versions +of the General Public License from time to time. Such new versions will +be similar in spirit to the present version, but may differ in detail to +address new problems or concerns. + +Each version is given a distinguishing version number. If the Program +specifies a version number of this License which applies to it and "any +later version", you have the option of following the terms and conditions +either of that version or of any later version published by the Free +Software Foundation. If the Program does not specify a version number of +this License, you may choose any version ever published by the Free Software +Foundation. + + 10. If you wish to incorporate parts of the Program into other free +programs whose distribution conditions are different, write to the author +to ask for permission. For software which is copyrighted by the Free +Software Foundation, write to the Free Software Foundation; we sometimes +make exceptions for this. Our decision will be guided by the two goals +of preserving the free status of all derivatives of our free software and +of promoting the sharing and reuse of software generally. + + NO WARRANTY + + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, +REPAIR OR CORRECTION. + + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE +POSSIBILITY OF SUCH DAMAGES. + + END OF TERMS AND CONDITIONS + + Appendix: How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software Foundation, + Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/avcall/DOC b/avcall/DOC new file mode 100644 index 0000000..e3ed8db --- /dev/null +++ b/avcall/DOC @@ -0,0 +1,132 @@ + Copyright 1993 Bill Triggs, + + Copyright 1995 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. + +---------------------------------------------------------------------- + AVCALL --- a foreign function interface to ANSI-C +---------------------------------------------------------------------- + +This library allows arbitrary C functions to be called from embedded +interpreters, debuggers, RPC calls, etc, by building up a C argument +list incrementally from explicitly typed arguments. This considerably +reduces the amount of boilerplate glue code required for such +applications. + +The interface is like stdargs/varargs in reverse and is intended to be as +portable as possible, however the details of function calling are highly +machine-dependent so your mileage may vary. At the very least there are +typically built-in limits on the size of the argument-list. The +argument-pushing macros all return 0 for success, < 0 for error (eg, +arg-list overflow). + +Installation instructions are in the Makefile. + +---------------------------------------------------------------------- +DECLARE ALIST -> OPEN ALIST -> SET FLAGS -> PUSH ARGS -> CALL FUNCTION +---------------------------------------------------------------------- + +1) Declare the argument list structure: + + #include "avcall.h" + { + av_alist alist; + +2) Set any special flags. This is architecture and compiler dependent. +Sometimes, compiler options must be flagged by #defines before the +#include . Usually, however, the `configure' script should +have determined which #defines are needed and put them at the head of +avcall.h. + +3) Initialise the alist with the function address and return type. +There is a separate macro for each built-in C type (char, int, float, etc). +Eg, + av_start_int(alist,&func,&return_addr); +or + av_start_double(alist,&func,&return_addr); +etc. +Functions returning a structure or pointer take an extra type argument: +Eg, + av_start_struct(alist,&func,STRUCT_OR_UNION_TYPE,SPLITTABLE,&return_addr); +or + av_start_ptr(alist,&func,POINTER_TYPE,&return_addr); + + +4) Push the arguments one by one in order. There is a macro for each +built-in C type, eg: + av_int(alist,value); +or + av_double(alist,value); + +Structure and pointer arguments require an extra type argument: + + av_struct(alist,STRUCT_TYPE,value); +or + av_ptr(alist,POINTER_TYPE,value); + +5) Call the function, set the return value, and tidy up: + + av_call(alist); + +---------------------------------------------------------------------- + NOTES + +1) Functions declared in K&R style (ie, without a typed arglist) must +use default K&R expression promotions (char,short-->int; float-->double) +whether they are compiled by a K&R or an ANSI compiler, because the +true arg types may not be known at the call point. Such functions +back-convert their arguments to the declared types on function entry. +The only way to pass a true char, short or float (eg, from K&R C to an +ANSI or varargs function) is by an explicit cast: foo((char)c,(float)f). + + !! Hence, for args of functions declared in K&R style you should use + !! av_int() and av_double() instead of av_{char,short}() and av_float(). + +If you use a K&R compiler, the avcall header files may detect this and +define av_float, etc, appropriately, but with an ANSI compiler there's +no way avcall can know how a function was declared, so you have to +correct the argument types yourself. Similarly, some K&R compilers (such +as Sun cc on the sparc) actually return a float as a double. + +2) There are too many possible structure and pointer types to have a +separate macro for each, so the pointer and structure macros take an +explicit type argument which may be used (eg) to calculate the size of +the structure. On most architectures this provides enough information +for the compiler to make the proper call, but there will always be +machines with odd alignment requirements or argument passing +conventions, unusual reprentations for function, char, or void pointers, +etc, for which this scheme will not suffice. These machines may define +additional av_start_TYPE and av_TYPE macros. + +3) The current implementations are pretty flakey in places. I'm happy to +accept new ports and (properly tested) fixes and enhancements. In +particular, many of the routines waste a lot of stack space and generally +do hairy things with stack frames - a bit more assembly code would probably +help things along quite a bit, but I don't speak assembler at all well. + +4) The macros required for all this are pretty grungy, but it does seem +to be possible to port avcall to many machines. Some of the grunge is +usually handled by a C or assembly level glue routine that actually +pushes the arguments, calls the function and unpacks any return value. +This is called __builtin_avcall(). A precompiled assembler version for +people without gcc is also made available. The routine should ideally +have flags for the passing conventions of other compilers. +---------------------------------------------------------------------- + ACKNOWLEDGEMENTS + +I was aware of two similar but rather more restricted foreign function +interfaces when the initial version of this library was written, although +(I believe) all of the present code is my own: the C interface in the zelk +extensions to Oliver Laumann's Elk scheme interpreter +by J.P.Lewis, NEC C&C Research, (for Sun4 and SGI); +and Roy Featherstone's personal C interface +library for Sun3,4 and SGI. I also looked at the comments and some of the +code in the machine-dependent parts of the GCC and GDB distributions, and +put the GCC __asm__ extensions to good use. Thanks guys! + +This work was partly supported by EC-ESPRIT Basic Research Action SECOND. +---------------------------------------------------------------------- diff --git a/avcall/Makefile.devel b/avcall/Makefile.devel new file mode 100644 index 0000000..9cb2976 --- /dev/null +++ b/avcall/Makefile.devel @@ -0,0 +1,182 @@ +# developer -*-Makefile-*- + +HOST = i486-linux +CPU = i386 +GCC = gcc +GCCFLAGS = -O2 -fomit-frame-pointer +LN = ln -s +RM = rm -f +SED = sed +ROFF_MAN = groff -Tascii -mandoc + +all : avcall-i386-macro.S avcall-i386-msvc.c avcall-i386-mingw32.c avcall.h.msvc avcall.h.mingw32 avcall-m68k.mit.S avcall-m68k.mot.s avcall-m68k-amiga.s avcall-mips.S avcall-mipsn32.S avcall-mips64.S avcall-sparc.S avcall-sparc64.S avcall-alpha.s avcall-hppa.s avcall-arm.S avcall-armel.S avcall-powerpc-aix.old.s avcall-powerpc-aix.new.s avcall-powerpc-sysv4.s avcall-powerpc-macos.s avcall-powerpc64.s avcall-m88k.s avcall-convex.s avcall-ia64.s avcall-x86_64.s avcall.man + +avcall-i386-macro.S : avcall-i386.c avcall.h.in asmi386.sh + $(GCC) -V 2.7.2 -b i486-linuxaout $(GCCFLAGS) -D__i386__ -fno-omit-frame-pointer -S avcall-i386.c -o avcall-i386.s + (echo '#include "asmi386.h"' ; sed -e '/\.align.*,0x90$$/d' < avcall-i386.s | ./asmi386.sh) > avcall-i386-macro.S + $(RM) avcall-i386.s + +avcall-i386-msvc.c : avcall-i386-macro.S + cp -p avcall-i386-macro.S avcall-i386-msvc.c + +avcall-i386-mingw32.c : avcall-i386-macro.S + cp -p avcall-i386-macro.S avcall-i386-mingw32.c + +avcall.h.msvc : avcall.h.in + sed -e 's,^#undef __i386__$$,#define __i386__ 1,' -e 's,^#undef __SMALL_STRUCT_RETURN__$$,#define __SMALL_STRUCT_RETURN__ 1,' < avcall.h.in > avcall.h.msvc + +avcall.h.mingw32 : avcall.h.in + sed -e 's,^#undef __i386__$$,#define __i386__ 1,' -e 's,^#undef __SMALL_STRUCT_RETURN__$$,#define __SMALL_STRUCT_RETURN__ 1,' < avcall.h.in > avcall.h.mingw32 + +avcall-m68k.mit.S : avcall-m68k.c avcall.h.in asmm68k.sh + $(GCC) -V 2.95.2 -b m68k-sun $(GCCFLAGS) -D__m68k__ -S avcall-m68k.c -o avcall-m68k.mit.s + (echo '#include "asmm68k.h"' ; ./asmm68k.sh < avcall-m68k.mit.s) > avcall-m68k.mit.S + $(RM) avcall-m68k.mit.s + +avcall-m68k.mot.s : avcall-m68k.c avcall.h.in + $(GCC) -V 2.95.2 -b m68k-linux $(GCCFLAGS) -D__m68k__ -S avcall-m68k.c -o avcall-m68k.mot.s + +avcall-m68k-amiga.s : avcall-m68k-amiga.c avcall.h.in + $(GCC) -V 2.95.2 -b m68k-sun -m68000 $(GCCFLAGS) -D__m68k__ -DAMIGA -S avcall-m68k-amiga.c -o avcall-m68k-amiga.s + +avcall-mips.S : avcall-mips.c avcall.h.in asmmips.sh + $(GCC) -V 2.95.2 -b mips-sgi $(GCCFLAGS) -D__mips__ -fno-omit-frame-pointer -S avcall-mips.c -o avcall-mips.s + (echo '#include "asmmips.h"' ; ./asmmips.sh < avcall-mips.s) > avcall-mips.S + $(RM) avcall-mips.s + +avcall-mipsn32.S : avcall-mipsn32.c avcall.h.in asmmips.sh + $(GCC) -V 2.95.2 -b mips-sgi-irix6 $(GCCFLAGS) -D__mipsn32__ -fno-omit-frame-pointer -S avcall-mipsn32.c -o avcall-mipsn32.s + (echo '#include "asmmips.h"' ; ./asmmips.sh < avcall-mipsn32.s) > avcall-mipsn32.S + $(RM) avcall-mipsn32.s + +avcall-mips64.S : avcall-mips64.c avcall.h.in asmmips.sh + $(GCC) -V 2.95.2 -b mips-sgi -mips3 -mlong64 $(GCCFLAGS) -U__mips__ -D__mips64__ -fno-omit-frame-pointer -S avcall-mips64.c -o avcall-mips64.s + (echo '#include "asmmips.h"' ; ./asmmips.sh < avcall-mips64.s) > avcall-mips64.S + $(RM) avcall-mips64.s + +avcall-sparc.S : avcall-sparc.c avcall.h.in asmsparc.sh + $(GCC) -V 2.95.2 -b sparc-sun $(GCCFLAGS) -D__sparc__ -S avcall-sparc.c -o avcall-sparc.s + (echo '#include "asmsparc.h"' ; ./asmsparc.sh < avcall-sparc.s) > avcall-sparc.S + $(RM) avcall-sparc.s + +avcall-sparc64.S : avcall-sparc64.c avcall.h.in asmsparc.sh + sparc64-linux-gcc -V 2.95.2 -b sparc64-linux $(GCCFLAGS) -D__sparc64__ -S avcall-sparc64.c -o avcall-sparc64.s + (echo '#include "asmsparc.h"' ; ./asmsparc64.sh < avcall-sparc64.s) > avcall-sparc64.S + $(RM) avcall-sparc64.s + +# Patrick Bridges says that on Linux/Alpha, avcall-alpha.s compiled with "-O" +# works but compiled with "-O2" doesn't work. +avcall-alpha.s : avcall-alpha.c avcall.h.in + $(GCC) -V 2.7.2 -b alpha-dec-osf $(GCCFLAGS) -O1 -D__alpha__ -S avcall-alpha.c -o avcall-alpha-temp.s + $(SED) -e '/ldgp/d' < avcall-alpha-temp.s > avcall-alpha.s + $(RM) avcall-alpha-temp.s + +avcall-hppa.s : avcall-hppa.c avcall.h.in + $(GCC) -V 2.6.3 -b hppa1.0-hpux $(GCCFLAGS) -D__hppa__ -S avcall-hppa.c -o avcall-hppa-temp.s + $(SED) -e 's/120/1060/g' < avcall-hppa-temp.s > avcall-hppa.s + $(RM) avcall-hppa-temp.s + +avcall-arm.S : avcall-arm.c avcall.h.in asmarm.sh + $(GCC) -V 2.6.3 -b arm-acorn-riscix $(GCCFLAGS) -D__arm__ -S avcall-arm.c -o avcall-arm.s + (echo '#include "asmarm.h"' ; ./asmarm.sh < avcall-arm.s) > avcall-arm.S + $(RM) avcall-arm.s + +avcall-armel.S : avcall-armel.c avcall.h.in + $(GCC) $(GCCFLAGS) -D__arm__ -S avcall-armel.c -o avcall-armel.s + (echo '#include "asmarm.h"' ; cat < avcall-armel.s) > avcall-armel.S + $(RM) avcall-armel.s + +avcall-powerpc-aix.old.s : avcall-powerpc.c avcall.h.in + $(GCC) -V 2.95.2 -b rs6000 -mno-power -mno-power2 -mno-powerpc -mold-mnemonics $(GCCFLAGS) -D__powerpc__ -S avcall-powerpc.c -o avcall-powerpc-aix.old.s + +avcall-powerpc-aix.new.s : avcall-powerpc.c avcall.h.in + $(GCC) -V 2.95.2 -b rs6000 -mno-power -mno-power2 -mno-powerpc -mnew-mnemonics $(GCCFLAGS) -D__powerpc__ -S avcall-powerpc.c -o avcall-powerpc-aix.new.s + +avcall-powerpc-sysv4.s : avcall-powerpc.c avcall.h.in + $(GCC) -V 2.95.2 -b ppc-linux -mno-power -mno-power2 -mno-powerpc $(GCCFLAGS) -D__powerpc__ -S avcall-powerpc.c -o avcall-powerpc-sysv4.s + +avcall-powerpc-macos.s : avcall-powerpc.c avcall.h.in + $(GCC) -V 3.3.2 -b powerpc-darwin $(GCCFLAGS) -D__powerpc__ -S avcall-powerpc.c -o avcall-powerpc-macos.s + +avcall-powerpc64.s : avcall-powerpc64.c avcall.h.in + /cross/powerpc64-linux-tools/bin/powerpc64-linux-gcc $(GCCFLAGS) -D__powerpc64__ -S avcall-powerpc64.c -o avcall-powerpc64.s + +avcall-m88k.s : avcall-m88k.c avcall.h.in + $(GCC) -V 2.95.2 -b m88k-dgux $(GCCFLAGS) -D__m88k__ -S avcall-m88k.c -o avcall-m88k.s + +avcall-convex.s : avcall-convex.c avcall.h.in + $(GCC) -V 2.6.3 -b convex-c2 $(GCCFLAGS) -D__convex__ -S avcall-convex.c -o avcall-convex.s + +avcall-ia64.s : avcall-ia64.c avcall.h.in + $(GCC) -V 2.9-ia64-000216 -b ia64-hp-linux $(GCCFLAGS) -D__ia64__ -S avcall-ia64.c -o avcall-ia64.s + +avcall-x86_64.s : avcall-x86_64.c avcall.h.in + $(GCC) -V 3.2.2 -b x86_64-suse-linux $(GCCFLAGS) -D__x86_64__ -S avcall-x86_64.c -o avcall-x86_64.s + +avcall.man : avcall.3 + $(ROFF_MAN) avcall.3 > avcall.man + + +tests : tests-i386.s tests-m68k.s tests-mips.s tests-sparc.s tests-alpha.s tests-hppa.s tests-arm.s tests-powerpc.s tests-m88k.s tests-convex.s tests-ia64.s tests-x86_64.s + true + +tests-i386.s : tests.c avcall.h.in + $(LN) avcall.h.in avcall.h + $(GCC) -V 2.7.2 -b i486-linuxaout $(GCCFLAGS) -I/usr/include -D__i386__ -S tests.c -o tests-i386.s + $(RM) avcall.h + +tests-m68k.s : tests.c avcall.h.in + $(LN) avcall.h.in avcall.h + $(GCC) -V 2.95.2 -b m68k-sun $(GCCFLAGS) -I/usr/include -D__m68k__ -S tests.c -o tests-m68k.s + $(RM) avcall.h + +tests-mips.s : tests.c avcall.h.in + $(LN) avcall.h.in avcall.h + $(GCC) -V 2.95.2 -b mips-sgi $(GCCFLAGS) -I/usr/include -D__mips__ -S tests.c -o tests-mips.s + $(RM) avcall.h + +tests-sparc.s : tests.c avcall.h.in + $(LN) avcall.h.in avcall.h + $(GCC) -V 2.95.2 -b sparc-sun $(GCCFLAGS) -I/usr/include -D__sparc__ -S tests.c -o tests-sparc.s + $(RM) avcall.h + +tests-alpha.s : tests.c avcall.h.in + $(LN) avcall.h.in avcall.h + $(GCC) -V 2.7.2 -b alpha-dec-osf $(GCCFLAGS) -I/usr/include -D__alpha__ -S tests.c -o tests-alpha.s + $(RM) avcall.h + +tests-hppa.s : tests.c avcall.h.in + $(LN) avcall.h.in avcall.h + $(GCC) -V 2.6.3 -b hppa1.0-hpux $(GCCFLAGS) -I/usr/include -D__hppa__ -S tests.c -o tests-hppa.s + $(RM) avcall.h + +tests-arm.s : tests.c avcall.h.in + $(LN) avcall.h.in avcall.h + $(GCC) -V 2.6.3 -b arm-acorn-riscix $(GCCFLAGS) -I/usr/include -D__arm__ -S tests.c -o tests-arm.s + $(RM) avcall.h + +tests-powerpc.s : tests.c avcall.h.in + $(LN) avcall.h.in avcall.h + $(GCC) -V 2.95.2 -b rs6000 $(GCCFLAGS) -I/usr/include -D__powerpc__ -S tests.c -o tests-powerpc.s + $(RM) avcall.h + +tests-m88k.s : tests.c avcall.h.in + $(LN) avcall.h.in avcall.h + $(GCC) -V 2.95.2 -b m88k-dgux $(GCCFLAGS) -I/usr/include -D__m88k__ -S tests.c -o tests-m88k.s + $(RM) avcall.h + +tests-convex.s : tests.c avcall.h.in + $(LN) avcall.h.in avcall.h + $(GCC) -V 2.6.3 -b convex-c2 $(GCCFLAGS) -I/usr/include -D__convex__ -S tests.c -o tests-convex.s + $(RM) avcall.h + +tests-ia64.s : tests.c avcall.h.in + $(LN) avcall.h.in avcall.h + $(GCC) -V 2.9-ia64-000216 -b ia64-hp-linux $(GCCFLAGS) -I/usr/include -D__ia64__ -S tests.c -o tests-ia64.s + $(RM) avcall.h + +tests-x86_64.s : tests.c avcall.h.in + $(LN) avcall.h.in avcall.h + $(GCC) -V 3.2.2 -b x86_64-suse-linux $(GCCFLAGS) -I/usr/include -D__x86_64__ -S tests.c -o tests-x86_64.s + $(RM) avcall.h + diff --git a/avcall/Makefile.in b/avcall/Makefile.in new file mode 100644 index 0000000..e9cb322 --- /dev/null +++ b/avcall/Makefile.in @@ -0,0 +1,243 @@ +# Makefile for avcall + +#### Start of system configuration section. #### + +HOST = @host@ +CPU = @host_cpu_abi@ +OS = @host_os@ + +# Directories used by "make": +srcdir = @srcdir@ + +# Directories used by "make install": +prefix = @prefix@ +local_prefix = /usr/local +exec_prefix = @exec_prefix@ +libdir = @libdir@ +includedir = @includedir@ +mandir = @mandir@ +datadir = @datadir@ +datarootdir = @datarootdir@ +htmldir = $(datadir)/html + +# Programs used by "make": +CC = @CC@ +CFLAGS = @CFLAGS@ +CPP = @CPP@ +INCLUDES = -I. -I$(srcdir) +ASPFLAGS = `if test @AS_UNDERSCORE@ = true; then echo '-DASM_UNDERSCORE'; fi` +LIBTOOL = @LIBTOOL@ +LIBTOOL_COMPILE = $(LIBTOOL) --mode=compile +LIBTOOL_LINK = $(LIBTOOL) --mode=link +LIBTOOL_INSTALL = $(LIBTOOL) --mode=install +LIBTOOL_UNINSTALL = $(LIBTOOL) --mode=uninstall +AR = ar +AR_FLAGS = rc +RANLIB = @RANLIB@ +MV = mv +LN = @LN@ +RM = rm -f +@SET_MAKE@ + +# Programs used by "make install": +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +# Needed by $(LIBTOOL). +top_builddir = . + +OBJECTS = avcall.lo structcpy.lo + +all : $(OBJECTS) libavcall.la avcall.h $(srcdir)/avcall.3 $(srcdir)/avcall.html + +avcall.lo : avcall-$(CPU).lo + $(RM) avcall.lo avcall.o + $(LN) avcall-$(CPU).lo avcall.lo + if test -f avcall-$(CPU).o; then $(LN) avcall-$(CPU).o avcall.o; fi + +avcall-i386.lo : avcall-i386.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c avcall-i386.s + +avcall-i386.s : $(srcdir)/avcall-i386-macro.S + $(CPP) $(ASPFLAGS) $(srcdir)/avcall-i386-macro.S | grep -v '^ *#line' | grep -v '^#ident' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,% ,%,g' -e 's,\. ,.,g' > avcall-i386.s + +avcall-sparc.lo : avcall-sparc.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c avcall-sparc.s + +avcall-sparc.s : $(srcdir)/avcall-sparc.S + $(CPP) $(ASPFLAGS) $(srcdir)/avcall-sparc.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' -e 's,\$$,#,g' > avcall-sparc.s + +avcall-sparc64.lo : avcall-sparc64.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c avcall-sparc64.s + +avcall-sparc64.s : $(srcdir)/avcall-sparc64.S + $(CPP) $(ASPFLAGS) $(srcdir)/avcall-sparc64.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' -e 's,\$$,#,g' > avcall-sparc64.s + +avcall-m68k.lo : avcall-m68k.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c avcall-m68k.s + +avcall-m68k.s : $(srcdir)/avcall-m68k.mit.S $(srcdir)/avcall-m68k.mot.s + $(CPP) $(ASPFLAGS) $(srcdir)/avcall-m68k.mit.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' | if test @AS_UNDERSCORE@ = true; then sed -e 's/\$$//g'; else sed -e 's/\$$/%/g'; fi > avcall-m68k.s + +avcall-mips.lo : avcall-mips.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c avcall-mips.s + +avcall-mips.s : $(srcdir)/avcall-mips.S + $(CPP) $(ASPFLAGS) $(srcdir)/avcall-mips.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' > avcall-mips.s + +avcall-mipsn32.lo : avcall-mipsn32.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c avcall-mipsn32.s + +avcall-mipsn32.s : $(srcdir)/avcall-mipsn32.S + $(CPP) $(ASPFLAGS) $(srcdir)/avcall-mipsn32.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' > avcall-mipsn32.s + +avcall-mips64.lo : avcall-mips64.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c avcall-mips64.s + +avcall-mips64.s : $(srcdir)/avcall-mips64.S + $(CPP) $(ASPFLAGS) $(srcdir)/avcall-mips64.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' > avcall-mips64.s + +avcall-alpha.lo : $(srcdir)/avcall-alpha.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/avcall-alpha.s + +avcall-hppa.lo : $(srcdir)/avcall-hppa.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/avcall-hppa.s + +avcall-s390.lo : $(srcdir)/avcall-s390.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/avcall-s390.s + +avcall-arm.lo : avcall-arm.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c avcall-arm.s + +avcall-arm.s : $(srcdir)/avcall-arm.S + $(CPP) $(ASPFLAGS) $(srcdir)/avcall-arm.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//,@,g' -e 's,\$$,#,g' > avcall-arm.s + +avcall-armel.lo : avcall-armel.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c avcall-armel.s + +avcall-armel.s : $(srcdir)/avcall-armel.S + cp $(srcdir)/avcall-armel.S avcall-armel.s + +avcall-powerpc.lo : $(srcdir)/avcall-powerpc-aix.old.s $(srcdir)/avcall-powerpc-aix.new.s $(srcdir)/avcall-powerpc-sysv4.s $(srcdir)/avcall-powerpc-macos.s + case "$(OS)" in \ + aix3*) syntax=aix.old;; \ + aix*) syntax=aix.new;; \ + linux* | netbsd*) syntax=linux;; \ + macos* | darwin*) syntax=macos;; \ + *) syntax=sysv4;; \ + esac; \ + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/avcall-powerpc-$${syntax}.s ; \ + cp avcall-powerpc-$${syntax}.lo avcall-powerpc.lo ; rm -f avcall-powerpc-$${syntax}.lo ; \ + if test -f avcall-powerpc-$${syntax}.o; then cp avcall-powerpc-$${syntax}.o avcall-powerpc.o; fi +# Note that avcall-powerpc-${syntax}.o is kept in place, because in some cases +# avcall-powerpc-${syntax}.lo contains a symbolic reference to it and therefore +# libtool may want to access it. + +avcall-powerpc64.lo : $(srcdir)/avcall-powerpc64.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/avcall-powerpc64.s + +avcall-m88k.lo : $(srcdir)/avcall-m88k.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/avcall-m88k.s + +avcall-convex.lo : $(srcdir)/avcall-convex.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/avcall-convex.s + +avcall-ia64.lo : $(srcdir)/avcall-ia64.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/avcall-ia64.s + +avcall-x86_64.lo : $(srcdir)/avcall-x86_64.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/avcall-x86_64.s + +structcpy.lo : $(srcdir)/structcpy.c + $(LIBTOOL_COMPILE) $(CC) $(CFLAGS) -c $(srcdir)/structcpy.c + +libavcall.la : $(OBJECTS) + $(LIBTOOL_LINK) $(CC) -o libavcall.la -rpath $(libdir) $(OBJECTS) + +# Installs the library and include files only. Typically called with only +# $(libdir) and $(includedir) - don't use $(prefix) and $(exec_prefix) here. +install-lib : all force + mkdir -p $(libdir) + $(LIBTOOL_INSTALL) $(INSTALL_DATA) libavcall.la $(libdir)/libavcall.la + mkdir -p $(includedir) + $(INSTALL_DATA) avcall.h $(includedir)/avcall.h + +install : all force + mkdir -p $(DESTDIR)$(prefix) + mkdir -p $(DESTDIR)$(exec_prefix) + mkdir -p $(DESTDIR)$(libdir) + $(LIBTOOL_INSTALL) $(INSTALL_DATA) libavcall.la $(DESTDIR)$(libdir)/libavcall.la + mkdir -p $(DESTDIR)$(includedir) + $(INSTALL_DATA) avcall.h $(DESTDIR)$(includedir)/avcall.h + mkdir -p $(DESTDIR)$(mandir) + mkdir -p $(DESTDIR)$(mandir)/man3 + $(INSTALL_DATA) $(srcdir)/avcall.3 $(DESTDIR)$(mandir)/man3/avcall.3 + mkdir -p $(DESTDIR)$(datadir) + mkdir -p $(DESTDIR)$(htmldir) + $(INSTALL_DATA) $(srcdir)/avcall.html $(DESTDIR)$(htmldir)/avcall.html + +installdirs : force + mkdir -p $(DESTDIR)$(prefix) + mkdir -p $(DESTDIR)$(exec_prefix) + mkdir -p $(DESTDIR)$(libdir) + mkdir -p $(DESTDIR)$(includedir) + mkdir -p $(DESTDIR)$(mandir) + mkdir -p $(DESTDIR)$(mandir)/man3 + mkdir -p $(DESTDIR)$(datadir) + mkdir -p $(DESTDIR)$(htmldir) + +uninstall : force + $(LIBTOOL_UNINSTALL) $(RM) $(DESTDIR)$(libdir)/libavcall.la + $(RM) $(DESTDIR)$(includedir)/avcall.h + $(RM) $(DESTDIR)$(mandir)/man3/avcall.3 + $(RM) $(DESTDIR)$(htmldir)/avcall.html + +minitests.o : $(srcdir)/minitests.c $(srcdir)/tests.c avcall.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/minitests.c + +minitests.s : $(srcdir)/minitests.c $(srcdir)/tests.c avcall.h + $(CC) $(CFLAGS) $(INCLUDES) -S $(srcdir)/minitests.c + +minitests : minitests.o libavcall.la + $(LIBTOOL_LINK) $(CC) $(CFLAGS) @GCC_X_NONE@ minitests.o libavcall.la -o minitests + +check : all minitests + ./minitests > minitests.out + LC_ALL=C uniq -u < minitests.out > minitests.output.$(HOST) + test '!' -s minitests.output.$(HOST) + +tests.o : $(srcdir)/tests.c avcall.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/tests.c + +tests.s : $(srcdir)/tests.c avcall.h + $(CC) $(CFLAGS) $(INCLUDES) -S $(srcdir)/tests.c + +tests : tests.o libavcall.la + $(LIBTOOL_LINK) $(CC) $(CFLAGS) @GCC_X_NONE@ tests.o libavcall.la -o tests + +extracheck : all tests + ./tests > tests.out + LC_ALL=C uniq -u < tests.out > tests.output.$(HOST) + test '!' -s tests.output.$(HOST) + +mostlyclean : clean + +clean : force + $(RM) *.o *.lo *.a libavcall.* core + $(RM) avcall-i386.s avcall-sparc.s avcall-sparc64.s avcall-m68k.s avcall-mips.s avcall-mipsn32.s avcall-mips64.s avcall-arm.s avcall-armel.s + $(RM) -r .libs _libs + $(RM) minitests.o minitests.s minitests minitests.out + $(RM) tests.o tests.s tests tests.out + +distclean : clean + $(RM) config.status config.log config.cache Makefile avcall.h libtool minitests.output.* tests.output.* + +maintainer-clean : distclean + +force : + diff --git a/avcall/Makefile.mingw32 b/avcall/Makefile.mingw32 new file mode 100644 index 0000000..3f656c8 --- /dev/null +++ b/avcall/Makefile.mingw32 @@ -0,0 +1,108 @@ +# -*-Makefile-*- for avcall + +#### Start of system configuration section. #### + +HOST = i386-pc-win32-gcc +CPU = i386 + +# Directories used by "make": +srcdir = . + +# Directories used by "make install": +prefix = /usr/local +local_prefix = /usr/local +exec_prefix = $(prefix) +libdir = $(exec_prefix)/lib +includedir = $(prefix)/include +mandir = $(prefix)/man + +# Programs used by "make": +CC = gcc -mno-cygwin +CFLAGS = -O +CPP = gcc -E +INCLUDES = -I. -I$(srcdir) +ASPFLAGS = -DASM_UNDERSCORE +AR = ar +AR_FLAGS = rc +MV = mv +LN = cp +RM = rm -f +SED = sed + +# Programs used by "make install": +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +OBJECTS = avcall.o structcpy.o + +all : $(OBJECTS) libavcall.a avcall.h $(srcdir)/avcall.3 $(srcdir)/avcall.html + +avcall.h : avcall.h.mingw32 + $(RM) avcall.h + $(SED) 's/@PACKAGE_VERSION@/`cat ../VERSION`/' avcall.h.mingw32 > avcall.h + +avcall.o : avcall-$(CPU).o + $(RM) avcall.o + $(LN) avcall-$(CPU).o avcall.o + +avcall-i386.o : avcall-i386.asm + $(CC) -c -x assembler avcall-i386.asm + +avcall-i386.asm : $(srcdir)/avcall-i386-macro.S + $(CPP) $(ASPFLAGS) $(srcdir)/avcall-i386-macro.S | grep -v '^ *#line' | grep -v '^#ident' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,\. ,.,g' > avcall-i386.asm + +structcpy.o : $(srcdir)/structcpy.c + $(CC) $(CFLAGS) -c $(srcdir)/structcpy.c + +libavcall.a : $(OBJECTS) + $(RM) libavcall.a + $(AR) $(AR_FLAGS) libavcall.a $(OBJECTS) + +minitests.o : $(srcdir)/minitests.c avcall.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/minitests.c + +minitests.s : $(srcdir)/minitests.c avcall.h + $(CC) $(CFLAGS) $(INCLUDES) -S $(srcdir)/minitests.c + +minitests.exe : minitests.o $(OBJECTS) + $(CC) $(CFLAGS) minitests.o $(OBJECTS) -o minitests.exe + +check : all minitests.exe + minitests.exe > minitests.out + LC_ALL=C uniq -u < minitests.out > minitests.output.$(HOST) +# You have to check by hand that minitests.output.$(HOST) is empty. + +tests.o : $(srcdir)/tests.c avcall.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/tests.c + +tests.s : $(srcdir)/tests.c avcall.h + $(CC) $(CFLAGS) $(INCLUDES) -S $(srcdir)/tests.c + +tests.exe : tests.o $(OBJECTS) + $(CC) $(CFLAGS) tests.o $(OBJECTS) -o tests.exe + +extracheck : all tests.exe + tests.exe > tests.out + LC_ALL=C uniq -u < tests.out > tests.output.$(HOST) +# You have to check by hand that tests.output.$(HOST) is empty. + +mostlyclean : clean + +clean : force + $(RM) *.o *.a core + $(RM) avcall-i386.asm + $(RM) minitests.o minitests.s minitests.exe minitests.out + $(RM) tests.o tests.s tests.exe tests.out + +distclean : clean + $(RM) config.status config.log config.cache Makefile avcall.h tests.output.* + +maintainer-clean : distclean + +force : + diff --git a/avcall/Makefile.msvc b/avcall/Makefile.msvc new file mode 100644 index 0000000..647a8ab --- /dev/null +++ b/avcall/Makefile.msvc @@ -0,0 +1,127 @@ +# -*- Makefile -*- for avcall + +#### Start of system configuration section. #### + +# Flags that can be set on the nmake command line: +# MFLAGS={-ML|-MT|-MD} for defining the compilation model +# MFLAGS=-ML (the default) Single-threaded, statically linked - libc.lib +# MFLAGS=-MT Multi-threaded, statically linked - libcmt.lib +# MFLAGS=-MD Multi-threaded, dynamically linked - msvcrt.lib +# DEBUG=1 for compiling with debugging information +# Note that nmake command line flags are automatically passed to subdirectory +# Makefiles. Therefore we don't need to pass them explicitly to subdirectory +# Makefiles, but the subdirectory Makefiles need to have the same defaults. +# Building as a DLL not supported yet. +DLL=0 +!if !defined(DEBUG) +DEBUG=0 +!endif +!if !defined(MFLAGS) +!if !$(DLL) +MFLAGS= +!else +MFLAGS=-MD +!endif +!endif + +!if $(DEBUG) +OPTIMFLAGS = -Od -Z7 +!else +OPTIMFLAGS = -D_NDEBUG -O1 +!endif + +HOST = i386-pc-win32-msvc +CPU = i386 + +# Directories used by "make": +srcdir = . + +# Directories used by "make install": +prefix = /usr/local +local_prefix = /usr/local +exec_prefix = $(prefix) +libdir = $(exec_prefix)/lib +includedir = $(prefix)/include +mandir = $(prefix)/man + +# Programs used by "make": +CC = cl +CFLAGS = $(MFLAGS) $(OPTIMFLAGS) +CPP = cl -E +INCLUDES = -I. -I$(srcdir) +AR = lib +AR_FLAGS = /out: +MV = ren +LN = copy +RM = -del + +# Programs used by "make install": +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +OBJECTS = avcall.obj structcpy.obj + +all : $(OBJECTS) avcall.lib avcall.h $(srcdir)/avcall.3 $(srcdir)/avcall.html + +avcall.h : avcall.h.msvc + $(RM) avcall.h + $(LN) avcall.h.msvc avcall.h + +avcall.obj : avcall-$(CPU).obj + $(RM) avcall.obj + $(LN) avcall-$(CPU).obj avcall.obj + +avcall-i386.obj : $(srcdir)/avcall-i386-msvc.c + $(RM) avcall-i386.obj + $(CC) -c $(srcdir)/avcall-i386-msvc.c /Foavcall-i386.obj + +structcpy.obj : $(srcdir)/structcpy.c + $(CC) $(CFLAGS) -c $(srcdir)/structcpy.c + +!if !$(DLL) +avcall.lib : $(OBJECTS) + $(RM) avcall.lib + $(AR) $(AR_FLAGS)avcall.lib $(OBJECTS) +!else +# avcall.dll and avcall.lib are created together. +avcall.lib : $(OBJECTS) + $(CC) $(MFLAGS) -LD $(OBJECTS) +!endif + +tests.obj : $(srcdir)/tests.c avcall.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/tests.c + +tests.s : $(srcdir)/tests.c avcall.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/tests.c /FAs /Fatests.s + +tests.exe : tests.obj avcall.lib + $(CC) $(CFLAGS) tests.obj avcall.lib /Fetests.exe + +uniq-u.exe : $(srcdir)/uniq-u.c + $(CC) $(CFLAGS) $(srcdir)/uniq-u.c -Feuniq-u.exe + $(RM) uniq-u.obj + +check : all tests.exe uniq-u.exe + tests.exe > tests.out + uniq-u < tests.out > tests.output.$(HOST) +# You have to check by hand that tests.output.$(HOST) is empty. + +mostlyclean : clean + +clean : force + $(RM) *.obj *.lib *.exp *.dll core + $(RM) avcall-i386.s + $(RM) tests.obj tests.s tests.exe uniq-u.exe tests.out + +distclean : clean + $(RM) config.status config.log config.cache Makefile avcall.h tests.output.* + +maintainer-clean : distclean + +force : + diff --git a/avcall/PLATFORMS b/avcall/PLATFORMS new file mode 100644 index 0000000..b2d86e1 --- /dev/null +++ b/avcall/PLATFORMS @@ -0,0 +1,43 @@ +Supported CPUs: (Put the GNU config.guess values here.) + + CPU GNU config.guess value machine OS + + i386 i486-unknown-linux (gcc) i386/486/586 Linux + i386-unknown-sysv4.0 (gcc, i386 Consensys + /usr/bin/cc, /usr/ucb/cc) + i386-pc-solaris2.6 (gcc) i386/486/586 Solaris + i486-unknown-sco3.2v4.2 (gcc, cc -Of) i386/486/586 SCO + i386-pc-cygwin32 (gcc) i386/486/586 Cygwin32 + i386-pc-win32 (msvc4, msvc5) i386/486/586 Win32 + m68k m68k-next-nextstep3 (cc) NeXT NeXTstep 3 + m68k-sun-sunos4.0 (cc) Sun3 SunOS 4.0.3 + m68k-unknown-linux (gcc) Amiga3000 Linux + mips mips-sgi-irix4.0.5 (gcc, SGI mips Irix 4.0.x + cc -ansi, cc -D__STDC__, cc -cckr) + mips-sgi-irix5.2 (gcc, cc -ansi, ...) SGI mips Irix 5.2 + mips-sgi-irix5.3 (gcc, cc -ansi, ...) SGI mips Irix 5.3 + mips-sgi-irix6.2 (cc -32) SGI mips3 Irix 6.2 + mips-sgi-irix6.4 (cc -32, -n32, -64) SGI mips3 Irix 6.4 + sparc sparc-sun-sunos4.1.1 (gcc, cc) Sun4 Sparc SunOS 4.x + sparc-sun-solaris2.3 (gcc) Sun4 Sparc SunOS 5.x + sparc-sun-solaris2.4 (gcc, cc) Sun4 Sparc SunOS 5.x + alpha alpha-dec-osf3.0 (gcc, cc) DEC Alpha OSF/1 3.0 + alpha-dec-osf4.0 (gcc, cc) DEC Alpha OSF/1 4.0 + hppa hppa1.0-hp-hpux8.00 (gcc, HP 9000/8xx HP-UX 8.0x + cc, c89, cc -Aa) + hppa1.1-hp-hpux9.05 (cc) HP 9000/8xx HP-UX 9.0x + hppa1.1-hp-hpux10.01 (cc) HP 9000/8xx HP-UX 10.0x + hppa2.0-hp-hpux10.20 (cc +DA1.1) HP 9000/8xx HP-UX 10.20 + arm -- untested + powerpc rs6000-ibm-aix3.2.5 (gcc, cc, c89, IBM RS/6000 AIX 3.2.5 + xlc) + powerpc-ibm-aix4.1.4.0 (cc) + powerpc-unknown-linux (gcc) Apple PPC LinuxPPC + powerpc-apple-darwin6.8 (gcc) Apple PPC MacOS X + powerpc64 powerpc64-unknown-linux (gcc -m64) + m88k -- untested + convex -- untested + ia64 ia64-unknown-linux (gcc) HP NUE/x86 Linux + x86_64 x86_64-suse-linux (gcc) AMD64 Linux + s390 -- untested + diff --git a/avcall/README b/avcall/README new file mode 100644 index 0000000..e31f49a --- /dev/null +++ b/avcall/README @@ -0,0 +1,69 @@ +avcall - calling C functions with variable arguments + +This library allows arbitrary C functions to be called from embedded +interpreters, debuggers, RPC calls, etc, by building up a C +argument-list incrementally from explicitly typed arguments. This +considerably reduces the amount of boilerplate glue code required +for such applications. + +The interface is like stdargs/varargs in reverse and is intended to be as +portable as possible, however the details of function calling are highly +machine-dependent so your mileage may vary. At the very least there are +typically built-in limits on the size of the argument-list. The +argument-pushing macros all return 0 for success, < 0 for error (eg, +arg-list overflow). + + +Installation instructions: + ./configure + make + make check + make install + + +Files in this package: + + Documentation: + + README this text + COPYING free software license + PLATFORMS list of supported platforms + avcall.3 manual page in Unix man format + avcall.man manual page + avcall.html manual page in HTML format + DOC documentation + + Source: + + avcall.h.in master for main include file avcall.h + avcall-*.c source for the interface function + avcall-*.[sS] its translation to assembly language + structcpy.c auxiliary function + tests.c test program + + Installation: + + configure configuration script + configure.in autoconf-2.12 source for the configuration script + ../build-aux/* auxiliary build scripts + Makefile.in Makefile master + config.h.in config.h master + + Porting: + + Makefile.devel developer's Makefile + underscore.h used to build the *.S files + + +The current code is under the GNU licence, but the interface (macro +names, arguments & functionality but not the actual macro or function +code in avcall.[ch]) is absolutely free and any port conforming to it is +welcome. + +------------------------------------------------------ +Bill Triggs | Bill.Triggs@inrialpes.fr +Oxford University Robotics Group | Bill.Triggs@imag.fr +19 Parks Rd, Oxford OX1 3PJ, G.B. | fax +44-865-273908 +------------------------------------------------------ +Bruno Haible + diff --git a/avcall/asmarm.h b/avcall/asmarm.h new file mode 100644 index 0000000..abd5057 --- /dev/null +++ b/avcall/asmarm.h @@ -0,0 +1,16 @@ +// Assembly language support for arm CPU. +// Bruno Haible 29.5.1999 + +#ifdef ASM_UNDERSCORE +#define C(entrypoint) _##entrypoint +#else +#define C(entrypoint) entrypoint +#endif + +// When assembly language code is compiled into a shared library, ELF linkers +// need to know which symbols are functions. +#if defined(__NetBSD__) +#define DECLARE_FUNCTION(name) .type C(name),%function +#else +#define DECLARE_FUNCTION(name) +#endif diff --git a/avcall/asmarm.sh b/avcall/asmarm.sh new file mode 100755 index 0000000..d4b3bf8 --- /dev/null +++ b/avcall/asmarm.sh @@ -0,0 +1,35 @@ +#!/bin/sh +# Translate the assembler syntax of arm assembler programs +# Usage: asmarm < riscix-asm-file > portable-asm-file +# The portable-asm-file has to be +# 1. preprocessed, +# 2. grep -v '^ *#line' | grep -v '^#' +# 3. sed -e 's,% ,%,g' -e 's,//,@,g' -e 's,\$,#,g' + +tmpscript1=sed$$tmp1 +tmpscript2=sed$$tmp2 +tmpremove='rm -f $tmpscript1 $tmpscript2' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript1 << \EOF +# ----------- Remove gcc self-identification +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript2 << \EOF +# ----------- Hide comments, to avoid trouble in preprocessing +s,@,//,g +# ----------- Turn # into $, to avoid trouble in preprocessing +s,#,\$,g +# ----------- Declare global symbols as functions (we have no variables) +s/\.global _\([A-Za-z0-9_]*\)$/.global _\1\ + DECLARE_FUNCTION(\1)/ +# ----------- Global symbols depends on ASM_UNDERSCORE +s/_\([A-Za-z0-9_:]*\)/C(\1)/ +EOF + +sed -f $tmpscript1 | \ +sed -f $tmpscript2 + +eval "$tmpremove" diff --git a/avcall/asmi386.h b/avcall/asmi386.h new file mode 100644 index 0000000..ad1e885 --- /dev/null +++ b/avcall/asmi386.h @@ -0,0 +1,263 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +#ifdef _MSC_VER +#define C(entrypoint) entrypoint +#define L(label) L##label +#else +#ifdef ASM_UNDERSCORE +#define C(entrypoint) _##entrypoint +#define L(label) L##label +#else +#define C(entrypoint) entrypoint +#define L(label) .L##label +#endif +#endif + + + + + +#ifdef _MSC_VER +#define INTEL_SYNTAX +#else + + + +#ifdef ASM_UNDERSCORE +#define BSD_SYNTAX +#else +#define ELF_SYNTAX +#endif +#endif + +#if defined (BSD_SYNTAX) || defined (ELF_SYNTAX) +#define R(r) %r +#define NUM(n) $##n +#define ADDR(a) $##a +#define X1 +#define X2 +#define X4 +#define X8 +#define MEM(base)(R(base)) +#define MEM_DISP(base,displacement)displacement(R(base)) +#define MEM_INDEX(base,index)(R(base),R(index)) +#define MEM_SHINDEX(base,index,size)(R(base),R(index),size) +#define MEM_DISP_SHINDEX0(displacement,index,size)displacement(,R(index),size) +#define MEM_DISP_SHINDEX(base,displacement,index,size)displacement(R(base),R(index),size) +#define INDIR(value)*value +#define INSNCONC(mnemonic,size_suffix)mnemonic##size_suffix +#define INSN1(mnemonic,size_suffix,dst)INSNCONC(mnemonic,size_suffix) dst +#define INSN2(mnemonic,size_suffix,src,dst)INSNCONC(mnemonic,size_suffix) src,dst +#define INSN2MOVX(mnemonic,size_suffix,src,dst)INSNCONC(mnemonic,size_suffix##l) src,dst +#if defined(BSD_SYNTAX) || defined(COHERENT) +#define INSN2SHCL(mnemonic,size_suffix,src,dst)INSNCONC(mnemonic,size_suffix) R(cl),src,dst +#define REPZ repe ; +#else +#define INSN2SHCL(mnemonic,size_suffix,src,dst)INSNCONC(mnemonic,size_suffix) src,dst +#define REPZ repz ; +#endif +#define REP rep ; +#if defined(BSD_SYNTAX) && !(defined(__CYGWIN32__) || defined(__MINGW32__)) +#define ALIGN(log) .align log,0x90 +#endif +#if defined(ELF_SYNTAX) || defined(__CYGWIN32__) || defined(__MINGW32__) +#define ALIGN(log) .align 1< all-asm-file +# Warning! All comments are stripped. + +tmpscript01=sed$$tmp01 +tmpscript02=sed$$tmp02 +tmpscript03=sed$$tmp03 +tmpscript04=sed$$tmp04 +tmpscript05=sed$$tmp05 +tmpscript06=sed$$tmp06 +tmpscript07=sed$$tmp07 +tmpscript08=sed$$tmp08 +tmpscript09=sed$$tmp09 +tmpscript10=sed$$tmp10 +tmpscript11=sed$$tmp11 +tmpremove='rm -f $tmpscript01 $tmpscript02 $tmpscript03 $tmpscript04 $tmpscript05 $tmpscript06 $tmpscript07 $tmpscript08 $tmpscript09 $tmpscript10 $tmpscript11' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript01 << \EOF +# ----------- Strip comments +s,# .*,, +s,[ ][ ]*$,, +EOF + +cat > $tmpscript02 << \EOF +# ----------- Remove #APP/#NO_APP lines, add a blank line at the end +/^#APP$/d +/^#NO_APP$/d +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript03 << \EOF +# ----------- Global symbols depends on ASM_UNDERSCORE +s/_\([A-Za-z0-9_:]*\)/C(\1)/ +EOF + +cat > $tmpscript04 << \EOF +# ----------- Introduce macro syntax for operands +s/\([-+0-9A-Z_]\+\)[(]%\(e..\)[)]/MEM_DISP(\2,\1)/g +s/[(]%\(e..\)[)]/MEM(\1)/g +s/\([-+0-9A-Z_]\+\)[(],%\(e..\),\([0-9]*\)[)]/MEM_DISP_SHINDEX0(\1,\2,\3)/g +s/\([-+0-9A-Z_]\+\)[(]%\(e..\),%\(e..\),\([0-9]*\)[)]/MEM_DISP_SHINDEX(\2,\1,\3,\4)/g +s/[(]%\(e..\),%\(e..\),\([0-9]*\)[)]/MEM_SHINDEX(\1,\2,\3)/g +s/[(]%\(e..\),%\(e..\)[)]/MEM_INDEX(\1,\2)/g +EOF + +cat > $tmpscript05 << \EOF +# ----------- Introduce macro syntax for instructions +s/\(push\|pop\|mul\|div\|not\|neg\|inc\|dec\|fld\|fstp\)\(.\)\( \+\)\(.*\)$/INSN1(\1,\2 ,\4)/ +s/\(call\|jmp\|jc\|jnc\|je\|jne\|jz\|jnz\|ja\|jae\|jb\|jbe\|jl\|jge\|js\|jns\)\( \+\)\(.*\)$/INSN1(\1,_ ,\3)/ +s/\(movs\|movz\)\(.\)l\( \+\)\(.*\)$/INSN2MOVX(\1,\2 ,\4)/ +s/\(mov\|add\|sub\|adc\|sbb\|xor\|test\|cmp\|rcl\|rcr\|and\|or\|sar\|shr\|shl\|lea\)\(.\)\( \+\)\(.*\)$/INSN2(\1,\2 ,\4)/ +s/\(shld\|shrd\)\(.\)\( \+\)shcl\( \+\)\(.*\)$/INSN2SHCL(\1,\2 ,\5)/ +s/rep ;/REP/ +s/repz ;/REPZ/ +EOF + +cat > $tmpscript06 << \EOF +# ----------- Add size prefixes to memory references' \ +s/\([(]f[^(,]*,s.*\),MEM/\1,X4 MEM/g +s/\([(]f[^(,]*,l.*\),MEM/\1,X8 MEM/g +s/\([(][^(,]*,b.*\),MEM/\1,X1 MEM/g +s/\([(][^(,]*,w.*\),MEM/\1,X2 MEM/g +s/\([(][^(,]*,l.*\),MEM/\1,X4 MEM/g +EOF + +cat > $tmpscript07 << \EOF +# ----------- Introduce macro syntax for register names +s/%\(e..\)/R(\1)/g +s/%\(..\)/R(\1)/g +s/\$\([-0-9]*\)/NUM(\1)/g +EOF + +cat > $tmpscript08 << \EOF +# ----------- Treat table jumps (hairy) +# (Needed because the MSVC inline assembler does not have pseudo-ops. +# Note that we transform a table of absolute addresses with 4 bytes +# per entry into a table of absolute addresses with 8 bytes per entry.) +s/^ \.long \(.*\)$/#ifdef _MSC_VER\ + nop\ + nop\ + push \1\ +#else\ + .long \1\ +#endif/ +s/^ \(INSN1[(]jmp,_[^,]*,\)\*MEM_DISP_SHINDEX0[(]\([^,)]*\),\([^,)]*\),4[)][)]$/#ifdef _MSC_VER\ + INSN2(lea,l ,MEM_DISP_SHINDEX0(\2+8,\3,8),R(\3))\ + INSN2(mov,l ,X4 MEM_DISP(\3,-4),R(\3))\ + INSN1(jmp,_ ,INDIR(R(\3)))\ +#else\ + \1INDIR(MEM_DISP_SHINDEX0(\2,\3,4)))\ +#endif/ +EOF + +cat > $tmpscript09 << \EOF +# ----------- Treat indirect calls +s/\(INSN1[(]\(call\|jmp\),_[^,]*,\)\*\(R[(][^)]*[)]\)[)]$/\1INDIR(\3))/ +EOF + +cat > $tmpscript10 << \EOF +# ----------- Introduce macro syntax for assembler pseudo-ops +/\.file\([ ]\+\)/d +s/\.text/TEXT()/ +s/^\([^#]*\)\.align \(.*\)/\1ALIGN(\2)/ +s/\.globl\( \+\)\(.*\)$/GLOBL(\2)/ +s/^C(\([A-Za-z0-9_]*\):)/FUNBEGIN(\1)/ +# The next 5 lines add FUNEND() after each ret followed by an empty line +/[ ]ret *$/{ +n +/^$/s/^$/FUNEND()\ +/ +} +EOF + +cat > $tmpscript11 << \EOF +# ----------- Declare global symbols as functions (we have no variables) +s/GLOBL(C(\([A-Za-z0-9_]*\)))$/GLOBL(C(\1))\ + DECLARE_FUNCTION(\1)/ +EOF + +sed -f $tmpscript01 | \ +sed -f $tmpscript02 | \ +(cat - ; echo) | \ +(if [ $# = 1 -a "x$1" = "x-no-C" ] ; then cat - ; else sed -f $tmpscript03 ; fi) | \ +sed -f $tmpscript04 | \ +sed -f $tmpscript05 | \ +sed -f $tmpscript06 | \ +sed -f $tmpscript07 | \ +sed -f $tmpscript08 | \ +sed -f $tmpscript09 | \ +sed -f $tmpscript10 | \ +(if [ $# = 1 -a "x$1" = "x-no-C" ] ; then cat - ; else sed -f $tmpscript11 ; fi) + +eval "$tmpremove" + diff --git a/avcall/asmm68k.h b/avcall/asmm68k.h new file mode 100644 index 0000000..e094d65 --- /dev/null +++ b/avcall/asmm68k.h @@ -0,0 +1,18 @@ +// Assembly language support for m68k CPU. +// Bruno Haible 29.5.1999 + +#ifdef ASM_UNDERSCORE +// SunOS, NetBSD, OpenBSD, Linux/a.out +#define C(entrypoint) _##entrypoint +#else +// SVR4, A/UX, AMIX, Atari, Linux/ELF +#define C(entrypoint) entrypoint +#endif + +// When assembly language code is compiled into a shared library, ELF linkers +// need to know which symbols are functions. +#if defined(__NetBSD__) || defined(__OpenBSD__) || defined(__ELF__) || defined(__svr4__) +#define DECLARE_FUNCTION(name) .type C(name),@function +#else +#define DECLARE_FUNCTION(name) +#endif diff --git a/avcall/asmm68k.sh b/avcall/asmm68k.sh new file mode 100755 index 0000000..81f575e --- /dev/null +++ b/avcall/asmm68k.sh @@ -0,0 +1,39 @@ +#!/bin/sh +# Translate the assembler syntax of m68k assembler programs +# Usage: asmm68k < sunos-asm-file > portable-asm-file +# The portable-asm-file has to be +# 1. preprocessed, +# 2. grep -v '^ *#line' | grep -v '^#' +# 3. sed -e 's,% ,%,g' -e 's,//.*$,,' + +tmpscript1=sed$$tmp1 +tmpscript2=sed$$tmp2 +tmpremove='rm -f $tmpscript1 $tmpscript2' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript1 << \EOF +# ----------- Remove #APP/#NO_APP lines +/^#APP$/d +/^#NO_APP$/d +# ----------- Remove gcc self-identification +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript2 << \EOF +# ----------- Prefix register names with $, to be turned into % later +s/,/, /g +s/\([^A-Za-z0-9_]\)\([ad][0-7]\|sp\|fp[0-7]\)\([^A-Za-z0-9_]\)/\1$\2\3/g +s/\([^A-Za-z0-9_]\)\([ad][0-7]\|sp\|fp[0-7]\)$/\1$\2/g +s/, /,/g +# ----------- Declare global symbols as functions (we have no variables) +s/\.globl _\([A-Za-z0-9_]*\)$/.globl _\1\ + DECLARE_FUNCTION(\1)/ +# ----------- Global symbols depends on ASM_UNDERSCORE +s/_\([A-Za-z0-9_:]*\)/C(\1)/ +EOF + +sed -f $tmpscript1 | \ +sed -f $tmpscript2 + +eval "$tmpremove" diff --git a/avcall/asmmips.h b/avcall/asmmips.h new file mode 100644 index 0000000..ee3797a --- /dev/null +++ b/avcall/asmmips.h @@ -0,0 +1,10 @@ +// Assembly language support for mips CPU. +// Bruno Haible 29.5.1999 + +// When assembly language code is compiled into a shared library, ELF linkers +// need to know which symbols are functions. +#if defined(__GNU__) || defined(__NetBSD__) +#define DECLARE_FUNCTION(name) .type name,@function +#else +#define DECLARE_FUNCTION(name) +#endif diff --git a/avcall/asmmips.sh b/avcall/asmmips.sh new file mode 100755 index 0000000..226c3f2 --- /dev/null +++ b/avcall/asmmips.sh @@ -0,0 +1,31 @@ +#!/bin/sh +# Translate the assembler syntax of mips assembler programs +# Usage: asmmips < irix-asm-file > portable-asm-file +# The portable-asm-file has to be +# 1. preprocessed, +# 2. grep -v '^ *#line' | grep -v '^#' +# 3. sed -e 's,% ,%,g' -e 's,//.*$,,' + +tmpscript1=sed$$tmp1 +tmpscript2=sed$$tmp2 +tmpremove='rm -f $tmpscript1 $tmpscript2' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript1 << \EOF +# ----------- Remove gcc self-identification +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript2 << \EOF +# ----------- Remove comments, they would cause trouble in preprocessing +s,#.*$,, +# ----------- Declare global symbols as functions (we have no variables) +s/\.globl \([A-Za-z0-9_]*\)$/.globl \1\ + DECLARE_FUNCTION(\1)/ +EOF + +sed -f $tmpscript1 | \ +sed -f $tmpscript2 + +eval "$tmpremove" diff --git a/avcall/asmsparc.h b/avcall/asmsparc.h new file mode 100644 index 0000000..2866c04 --- /dev/null +++ b/avcall/asmsparc.h @@ -0,0 +1,25 @@ +// Assembly language support for sparc CPU. +// Bruno Haible 29.5.1999 + +#ifdef ASM_UNDERSCORE +// SunOS4, Linux/a.out +#define C(entrypoint) _##entrypoint +#else +// Solaris, Linux/ELF +#define C(entrypoint) entrypoint +#endif + +// When assembly language code is compiled into a shared library, ELF linkers +// need to know which symbols are functions. +#if defined(__NetBSD__) || defined(__OpenBSD__) +#define DECLARE_FUNCTION(name) .type C(name),@function +#elif defined(__svr4__) || defined(__ELF__) +// Solaris, Linux/ELF +// Some preprocessors keep the backslash in place, some don't. +// Some complain about the # being not in front of an ANSI C macro. +// Therefore we use a dollar, which will be sed-converted to # later. +#define DECLARE_FUNCTION(name) .type C(name),$function +#else +// SunOS4, Linux/a.out +#define DECLARE_FUNCTION(name) +#endif diff --git a/avcall/asmsparc.sh b/avcall/asmsparc.sh new file mode 100755 index 0000000..7294f4c --- /dev/null +++ b/avcall/asmsparc.sh @@ -0,0 +1,33 @@ +#!/bin/sh +# Translate the assembler syntax of sparc assembler programs +# Usage: asmsparc < sunos4-asm-file > portable-asm-file +# The portable-asm-file has to be +# 1. preprocessed, +# 2. grep -v '^ *#line' | grep -v '^#' +# 3. sed -e 's,% ,%,g' -e 's,//.*$,,' -e 's,\$,#,g' + +tmpscript1=sed$$tmp1 +tmpscript2=sed$$tmp2 +tmpremove='rm -f $tmpscript1 $tmpscript2' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript1 << \EOF +# ----------- Remove gcc self-identification +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript2 << \EOF +# ----------- Turn # into $, to avoid trouble in preprocessing +s,#,\$,g +# ----------- Declare global symbols as functions (we have no variables) +s/\.global _\([A-Za-z0-9_]*\)$/.global _\1\ + DECLARE_FUNCTION(\1)/ +# ----------- Global symbols depends on ASM_UNDERSCORE +s/_\([A-Za-z0-9_:]*\)/C(\1)/ +EOF + +sed -f $tmpscript1 | \ +sed -f $tmpscript2 + +eval "$tmpremove" diff --git a/avcall/asmsparc64.sh b/avcall/asmsparc64.sh new file mode 100755 index 0000000..4809126 --- /dev/null +++ b/avcall/asmsparc64.sh @@ -0,0 +1,31 @@ +#!/bin/sh +# Translate the assembler syntax of sparc64 assembler programs +# Usage: asmsparc < sparclinux-asm-file > portable-asm-file +# The portable-asm-file has to be +# 1. preprocessed, +# 2. grep -v '^ *#line' | grep -v '^#' +# 3. sed -e 's,% ,%,g' -e 's,//.*$,,' -e 's,\$,#,g' + +tmpscript1=sed$$tmp1 +tmpscript2=sed$$tmp2 +tmpremove='rm -f $tmpscript1 $tmpscript2' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript1 << \EOF +# ----------- Remove gcc self-identification +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript2 << \EOF +# ----------- Turn # into $, to avoid trouble in preprocessing +s,#,\$,g +# ----------- Declare global symbols as functions (we have no variables) +s/\.global \([A-Za-z0-9_]*\)$/.global \1\ + DECLARE_FUNCTION(\1)/ +EOF + +sed -f $tmpscript1 | \ +sed -f $tmpscript2 + +eval "$tmpremove" diff --git a/avcall/avcall-alpha.c b/avcall/avcall-alpha.c new file mode 100644 index 0000000..741c08f --- /dev/null +++ b/avcall/avcall-alpha.c @@ -0,0 +1,183 @@ +#ifndef _avcall_alpha_c /*-*- C -*-*/ +#define _avcall_alpha_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-1999 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + !!! THIS ROUTINE MUST BE COMPILED gcc -O !!! + + Foreign function interface for a DEC Alpha with gcc. + + This calls a C function with an argument list built up using macros + defined in av_call.h. + + Alpha Argument Passing Conventions + + The first 6 arguments are passed in registers $16-$21 for integers, + in registers $f16-$f21 for floats. From then on, everything is passed + on the stack. + + Everything on the stack is word-aligned. + + Integers and pointers are returned in $0, floats and doubles in $f0. + To return a structure, the called function copies the value to space + pointed to by its first argument, and all other arguments are shifted + down by one. + + Compile this routine with gcc for the __asm__ extensions and with + optimisation on (-O or -O2 or -g -O) so that argframe is set to the + correct offset. + ----------------------------------------------------------------------*/ +#include "avcall.h.in" + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) + +int +__builtin_avcall(av_alist* l) +{ + register __avword* sp __asm__("$30"); /* C names for registers */ + register long arg1 __asm__("$16"); + register long arg2 __asm__("$17"); + register long arg3 __asm__("$18"); + register long arg4 __asm__("$19"); + register long arg5 __asm__("$20"); + register long arg6 __asm__("$21"); + register double fret __asm__("$f0"); + register double farg1 __asm__("$f16"); + register double farg2 __asm__("$f17"); + register double farg3 __asm__("$f18"); + register double farg4 __asm__("$f19"); + register double farg5 __asm__("$f20"); + register double farg6 __asm__("$f21"); +/*register __avword iret __asm__("$0"); */ + register __avword iret2 __asm__("$1"); + + __avword* argframe = (sp -= __AV_ALIST_WORDS); /* make room for argument list */ + int arglen = ((unsigned long) l->aptr - (unsigned long) l->args) >> 3; + __avword i, i2; + + for (i = 6; i < arglen; i++) /* push excess function args */ + argframe[i-6] = l->args[i]; + + /* call function with 1st 6 args */ + /* we pass the args both in the integer registers and the floating point + registers, so we don't have to store the argument types. */ + __asm__ __volatile__ ("ldq $16,%0" : : "m" (l->args[0])); /* arg1 = l->args[0]; */ + __asm__ __volatile__ ("ldt $f16,%0" : : "m" (l->args[0])); /* farg1 = *(double*) &l->args[0]; */ + __asm__ __volatile__ ("ldq $17,%0" : : "m" (l->args[1])); /* arg2 = l->args[1]; */ + __asm__ __volatile__ ("ldt $f17,%0" : : "m" (l->args[1])); /* farg2 = *(double*) &l->args[1]; */ + __asm__ __volatile__ ("ldq $18,%0" : : "m" (l->args[2])); /* arg3 = l->args[2]; */ + __asm__ __volatile__ ("ldt $f18,%0" : : "m" (l->args[2])); /* farg3 = *(double*) &l->args[2]; */ + __asm__ __volatile__ ("ldq $19,%0" : : "m" (l->args[3])); /* arg4 = l->args[3]; */ + __asm__ __volatile__ ("ldt $f19,%0" : : "m" (l->args[3])); /* farg4 = *(double*) &l->args[3]; */ + __asm__ __volatile__ ("ldq $20,%0" : : "m" (l->args[4])); /* arg5 = l->args[4]; */ + __asm__ __volatile__ ("ldt $f20,%0" : : "m" (l->args[4])); /* farg5 = *(double*) &l->args[4]; */ + __asm__ __volatile__ ("ldq $21,%0" : : "m" (l->args[5])); /* arg6 = l->args[5]; */ + __asm__ __volatile__ ("ldt $f21,%0" : : "m" (l->args[5])); /* farg6 = *(double*) &l->args[5]; */ + i = (*l->func)(); + i2 = iret2; + sp += __AV_ALIST_WORDS; /* remove argument list from the stack */ + /* this is apparently not needed, but better safe than sorry... */ + __asm__ __volatile__ ("" : : : + /* clobber */ "$16", "$17", "$18", "$19", "$20", "$21", + "$f16","$f17","$f18","$f19","$f20","$f21"); + + /* save return value */ + if (l->rtype == __AVvoid) { + } else + if (l->rtype == __AVword) { + RETURN(__avword, i); + } else + if (l->rtype == __AVchar) { + RETURN(char, i); + } else + if (l->rtype == __AVschar) { + RETURN(signed char, i); + } else + if (l->rtype == __AVuchar) { + RETURN(unsigned char, i); + } else + if (l->rtype == __AVshort) { + RETURN(short, i); + } else + if (l->rtype == __AVushort) { + RETURN(unsigned short, i); + } else + if (l->rtype == __AVint) { + RETURN(int, i); + } else + if (l->rtype == __AVuint) { + RETURN(unsigned int, i); + } else + if (l->rtype == __AVlong) { + RETURN(long, i); + } else + if (l->rtype == __AVulong) { + RETURN(unsigned long, i); + } else + if (l->rtype == __AVlonglong) { + RETURN(long long, i); + } else + if (l->rtype == __AVulonglong) { + RETURN(unsigned long long, i); + } else + if (l->rtype == __AVfloat) { + RETURN(float, fret); + } else + if (l->rtype == __AVdouble) { + RETURN(double, fret); + } else + if (l->rtype == __AVvoidp) { + RETURN(void*, i); + } else + if (l->rtype == __AVstruct) { + if (l->flags & __AV_PCC_STRUCT_RETURN) { + /* pcc struct return convention: need a *(TYPE*)l->raddr = *(TYPE*)i; */ + if (l->rsize == sizeof(char)) { + RETURN(char, *(char*)i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, *(short*)i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, *(int*)i); + } else + if (l->rsize == sizeof(long)) { + RETURN(long, *(long*)i); + } else { + int n = (l->rsize + sizeof(__avword)-1)/sizeof(__avword); + while (--n >= 0) + ((__avword*)l->raddr)[n] = ((__avword*)i)[n]; + } + } else { + /* normal struct return convention */ + if (l->flags & __AV_REGISTER_STRUCT_RETURN) { + if (l->rsize == sizeof(char)) { + RETURN(char, i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, i); + } else + if (l->rsize == sizeof(long)) { + RETURN(long, i); + } else + if (l->rsize == 2*sizeof(__avword)) { + ((__avword*)l->raddr)[0] = i; + ((__avword*)l->raddr)[1] = i2; + } + } + } + } + return 0; +} + +#endif /*_avcall_alpha_c */ diff --git a/avcall/avcall-alpha.s b/avcall/avcall-alpha.s new file mode 100644 index 0000000..4ab7b02 --- /dev/null +++ b/avcall/avcall-alpha.s @@ -0,0 +1,251 @@ + .set noreorder + .set volatile + .set noat + .file 1 "avcall-alpha.c" +gcc2_compiled.: +__gnu_compiled_c: +.text + .align 3 + .globl __builtin_avcall + .ent __builtin_avcall +__builtin_avcall: +__builtin_avcall..ng: + lda $30,-16($30) + .frame $30,16,$26,0 + stq $26,0($30) + stq $9,8($30) + .mask 0x4000200,-16 + .prologue 1 + bis $16,$16,$9 + lda $30,-2048($30) + bis $30,$30,$4 + ldq $1,40($9) + subq $1,48,$1 + subq $1,$9,$1 + srl $1,3,$1 + addl $1,$31,$3 + bis $31,6,$0 + cmplt $0,$3,$1 + beq $1,$35 + .align 5 +$37: + s8addq $0,0,$1 + addq $1,$4,$2 + addq $9,$1,$1 + ldt $f1,48($1) + stt $f1,-48($2) + addq $0,1,$0 + cmplt $0,$3,$1 + bne $1,$37 +$35: + ldq $16,48($9) + ldt $f16,48($9) + ldq $17,56($9) + ldt $f17,56($9) + ldq $18,64($9) + ldt $f18,64($9) + ldq $19,72($9) + ldt $f19,72($9) + ldq $20,80($9) + ldt $f20,80($9) + ldq $21,88($9) + ldt $f21,88($9) + ldq $27,0($9) + jsr $26,($27),0 + bis $1,$1,$3 + lda $30,2048($30) + ldl $1,24($9) + zapnot $1,15,$2 + subq $2,1,$1 + beq $1,$40 + beq $2,$96 + ldl $1,24($9) + subl $1,2,$1 + beq $1,$97 + ldl $1,24($9) + subl $1,3,$1 + beq $1,$97 + ldl $1,24($9) + subl $1,4,$1 + beq $1,$97 + ldl $1,24($9) + subl $1,5,$1 + beq $1,$98 + ldl $1,24($9) + subl $1,6,$1 + beq $1,$98 + ldl $1,24($9) + subl $1,7,$1 + beq $1,$99 + ldl $1,24($9) + subl $1,8,$1 + beq $1,$99 + ldl $1,24($9) + subl $1,9,$1 + beq $1,$96 + ldl $1,24($9) + subl $1,10,$1 + beq $1,$96 + ldl $1,24($9) + subl $1,11,$1 + beq $1,$96 + ldl $1,24($9) + subl $1,12,$1 + beq $1,$96 + ldl $1,24($9) + subl $1,13,$1 + bne $1,$65 + ldq $1,16($9) + cvtts $f0,$f0 + sts $f0,0($1) + br $31,$40 + .align 4 +$65: + ldl $1,24($9) + subl $1,14,$1 + bne $1,$67 + ldq $1,16($9) + stt $f0,0($1) + br $31,$40 + .align 4 +$67: + ldl $1,24($9) + subl $1,15,$1 + beq $1,$96 + ldl $1,24($9) + subl $1,16,$1 + bne $1,$40 + ldl $1,8($9) + blbc $1,$72 + ldq $1,32($9) + subq $1,1,$1 + bne $1,$73 + ldq $1,16($9) + ldq_u $2,0($0) + extbl $2,$0,$2 + ldq_u $3,0($1) + mskbl $3,$1,$3 + insbl $2,$1,$2 + bis $2,$3,$2 + stq_u $2,0($1) + br $31,$40 + .align 4 +$73: + ldq $1,32($9) + subq $1,2,$1 + bne $1,$75 + ldq $3,16($9) + bic $0,6,$1 + ldq $2,0($1) + bic $0,1,$1 + extwl $2,$1,$2 + bic $3,6,$4 + ldq $1,0($4) + bic $3,1,$3 + mskwl $1,$3,$1 + inswl $2,$3,$2 + bis $1,$2,$1 + stq $1,0($4) + br $31,$40 + .align 4 +$75: + ldq $1,32($9) + subq $1,4,$1 + bne $1,$77 + ldq $1,16($9) + lds $f1,0($0) + sts $f1,0($1) + br $31,$40 + .align 4 +$77: + ldq $1,32($9) + subq $1,8,$1 + bne $1,$79 + ldq $1,16($9) + ldt $f1,0($0) + stt $f1,0($1) + br $31,$40 + .align 4 +$79: + ldq $24,32($9) + addq $24,7,$24 + srl $24,3,$24 + subl $24,1,$3 + blt $3,$40 + .align 5 +$83: + s8addq $3,0,$1 + ldq $2,16($9) + addq $2,$1,$2 + addq $0,$1,$1 + ldt $f1,0($1) + stt $f1,0($2) + subl $3,1,$3 + cmplt $3,0,$1 + beq $1,$83 + br $31,$40 + .align 4 +$72: + ldl $1,8($9) + srl $1,9,$1 + blbc $1,$40 + ldq $1,32($9) + subq $1,1,$1 + bne $1,$87 +$97: + ldq $3,16($9) + ldq_u $2,0($3) + mskbl $2,$3,$2 + insbl $0,$3,$1 + bis $1,$2,$1 + stq_u $1,0($3) + br $31,$40 + .align 4 +$87: + ldq $1,32($9) + subq $1,2,$1 + bne $1,$89 +$98: + ldq $1,16($9) + bic $1,6,$3 + ldq $2,0($3) + bic $1,1,$1 + mskwl $2,$1,$2 + inswl $0,$1,$1 + bis $2,$1,$2 + stq $2,0($3) + br $31,$40 + .align 4 +$89: + ldq $1,32($9) + subq $1,4,$1 + bne $1,$91 +$99: + ldq $1,16($9) + stl $0,0($1) + br $31,$40 + .align 4 +$91: + ldq $1,32($9) + subq $1,8,$1 + bne $1,$93 +$96: + ldq $1,16($9) + stq $0,0($1) + br $31,$40 + .align 4 +$93: + ldq $1,32($9) + subq $1,16,$1 + bne $1,$40 + ldq $1,16($9) + stq $0,0($1) + ldq $1,16($9) + stq $3,8($1) +$40: + bis $31,$31,$0 + ldq $26,0($30) + ldq $9,8($30) + addq $30,16,$30 + ret $31,($26),1 + .end __builtin_avcall diff --git a/avcall/avcall-arm.S b/avcall/avcall-arm.S new file mode 100644 index 0000000..c6bcb8a --- /dev/null +++ b/avcall/avcall-arm.S @@ -0,0 +1,171 @@ +#include "asmarm.h" +// Generated by gcc 2.6.3 for ARM/RISCiX +rfp .req r9 +sl .req r10 +fp .req r11 +ip .req r12 +sp .req r13 +lr .req r14 +pc .req r15 +.text + .align 0 + .global C(__builtin_avcall) + DECLARE_FUNCTION(__builtin_avcall) +C(__builtin_avcall:) + // args = 0, pretend = 0, frame = 1024 + // frameC(needed) = 0, current_function_anonymous_args = 0 + stmfd sp!, {r4, lr} + mov ip, $4 + sub sp, sp, $1024 + mov r4, r0 + ldr r3, [r4, $20] + sub r3, r3, $32 + rsb r3, r4, r3 + mov r0, r3, asr $2 + cmp ip, r0 + bge L3 + add r1, r4, $16 + add r2, sp, $16 +L5: + ldr r3, [r1, $32] + add r1, r1, $4 + str r3, [r2, $-16] + add ip, ip, $1 + cmp ip, r0 + add r2, r2, $4 + blt L5 +L3: + ldr r0, [r4, $32] + ldr r3, [r4, $44] + ldr r2, [r4, $40] + ldr r1, [r4, $36] + mov lr, pc + ldr pc, [r4, $0] + mov ip, r0 + ldr r3, [r4, $12] + cmp r3, $1 + beq L8 + cmp r3, $0 + beq L60 + cmp r3, $2 + beq L61 + cmp r3, $3 + beq L61 + cmp r3, $4 + beq L61 + cmp r3, $5 + beq L62 + cmp r3, $6 + beq L62 + cmp r3, $7 + beq L60 + cmp r3, $8 + beq L60 + cmp r3, $9 + beq L60 + cmp r3, $10 + beq L60 + ldr r2, [r4, $12] + sub r3, r2, $11 + cmp r3, $1 + bls L63 + cmp r2, $13 + ldreq r3, [r4, $8] + streq r0, [r3, $0] // float + beq L8 +L31: + cmp r2, $14 + ldreq r3, [r4, $8] + stmeqia r3, {r0, r1} // double + beq L8 +L33: + cmp r2, $15 + beq L60 + cmp r2, $16 + bne L8 + ldr r3, [r4, $4] + tst r3, $1 + beq L38 + ldr r3, [r4, $16] + cmp r3, $1 + ldreq r2, [r4, $8] + ldreqb r3, [ip, $0] + streqb r3, [r2, $0] + beq L8 +L39: + cmp r3, $2 + bne L41 + ldr r2, [r4, $8] + ldr r3, [ip, $0] // movhi + strb r3, [r2, $0] + mov r3, r3, asr $8 + strb r3, [r2, $1] + b L8 +L41: + cmp r3, $4 + ldreq r2, [r4, $8] + ldreq r3, [ip, $0] + streq r3, [r2, $0] + beq L8 +L43: + cmp r3, $8 + bne L45 + ldr r2, [r4, $8] + ldr r3, [ip, $0] + str r3, [r2, $0] + ldr r2, [r4, $8] + ldr r3, [ip, $4] + str r3, [r2, $4] + b L8 +L45: + add r3, r3, $3 + mov r1, r3, lsr $2 + sub r1, r1, $1 + cmp r1, $0 + blt L8 +L49: + ldr r2, [r4, $8] + ldr r3, [ip, r1, asl $2] + str r3, [r2, r1, asl $2] + sub r1, r1, $1 + cmp r1, $0 + bge L49 + b L8 +L38: + tst r3, $512 + beq L8 + ldr r3, [r4, $16] + cmp r3, $1 + bne L53 +L61: + ldr r3, [r4, $8] + strb ip, [r3, $0] + b L8 +L53: + cmp r3, $2 + bne L55 +L62: + ldr r2, [r4, $8] + strb ip, [r2, $0] + mov r3, ip, asr $8 + strb r3, [r2, $1] + b L8 +L55: + cmp r3, $4 + bne L57 +L60: + ldr r3, [r4, $8] + str ip, [r3, $0] + b L8 +L57: + cmp r3, $8 + bne L8 +L63: + ldr r3, [r4, $8] + str ip, [r3, $0] + ldr r3, [r4, $8] + str r1, [r3, $4] +L8: + mov r0, $0 + add sp, sp, $1024 + ldmfd sp!, {r4, pc}^ diff --git a/avcall/avcall-arm.c b/avcall/avcall-arm.c new file mode 100644 index 0000000..ea1a142 --- /dev/null +++ b/avcall/avcall-arm.c @@ -0,0 +1,144 @@ +#ifndef _avcall_arm_c /*-*- C -*-*/ +#define _avcall_arm_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-1999 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + !!! THIS ROUTINE MUST BE COMPILED gcc -O !!! + + Foreign function interface for an Acorn Risc Maschine with gcc. + + This calls a C function with an argument list built up using macros + defined in av_call.h. + + ARM Argument Passing Conventions: + + All arguments, except the first 4 words, are passed on the stack with + word alignment. Doubles take two words. Structure args are passed as + true structures embedded in the argument stack. To return a structure, + the called function copies the return value to the address supplied + in register "%r0". + + Compile this routine with gcc -O (or -O2 or -g -O) to get the right + register variables, or use the assembler version. + ----------------------------------------------------------------------*/ +#include "avcall.h.in" + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) + +int +__builtin_avcall(av_alist* l) +{ + register __avword* sp __asm__("r13"); /* C names for registers */ +/*register __avword iret __asm__("r0"); */ + register __avword iret2 __asm__("r1"); + register float fret __asm__("r0"); /* r0 */ + register double dret __asm__("r0"); /* r0,r1 */ + + __avword space[__AV_ALIST_WORDS]; /* space for callee's stack frame */ + __avword* argframe = sp; /* stack offset for argument list */ + int arglen = l->aptr - l->args; + __avword i; + + for (i = 4; i < arglen; i++) /* push function args onto stack */ + argframe[i-4] = l->args[i]; + + /* call function, pass 4 args in registers */ + i = (*l->func)(l->args[0], l->args[1], l->args[2], l->args[3]); + + /* save return value */ + if (l->rtype == __AVvoid) { + } else + if (l->rtype == __AVword) { + RETURN(__avword, i); + } else + if (l->rtype == __AVchar) { + RETURN(char, i); + } else + if (l->rtype == __AVschar) { + RETURN(signed char, i); + } else + if (l->rtype == __AVuchar) { + RETURN(unsigned char, i); + } else + if (l->rtype == __AVshort) { + RETURN(short, i); + } else + if (l->rtype == __AVushort) { + RETURN(unsigned short, i); + } else + if (l->rtype == __AVint) { + RETURN(int, i); + } else + if (l->rtype == __AVuint) { + RETURN(unsigned int, i); + } else + if (l->rtype == __AVlong) { + RETURN(long, i); + } else + if (l->rtype == __AVulong) { + RETURN(unsigned long, i); + } else + if (l->rtype == __AVlonglong || l->rtype == __AVulonglong) { + ((__avword*)l->raddr)[0] = i; + ((__avword*)l->raddr)[1] = iret2; + } else + if (l->rtype == __AVfloat) { + RETURN(float, fret); + } else + if (l->rtype == __AVdouble) { + RETURN(double, dret); + } else + if (l->rtype == __AVvoidp) { + RETURN(void*, i); + } else + if (l->rtype == __AVstruct) { + /* NB: On arm, all structure sizes are divisible by 4. */ + if (l->flags & __AV_PCC_STRUCT_RETURN) { + /* pcc struct return convention: need a *(TYPE*)l->raddr = *(TYPE*)i; */ + if (l->rsize == sizeof(char)) { /* can't occur */ + RETURN(char, *(char*)i); + } else + if (l->rsize == sizeof(short)) { /* can't occur */ + RETURN(short, *(short*)i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, *(int*)i); + } else + if (l->rsize == sizeof(double)) { + ((int*)l->raddr)[0] = ((int*)i)[0]; + ((int*)l->raddr)[1] = ((int*)i)[1]; + } else { + int n = (l->rsize+3)/4; + while (--n >= 0) + ((__avword*)l->raddr)[n] = ((__avword*)i)[n]; + } + } else { + /* normal struct return convention */ + if (l->flags & __AV_REGISTER_STRUCT_RETURN) { + if (l->rsize == sizeof(char)) { /* can't occur */ + RETURN(char, i); + } else + if (l->rsize == sizeof(short)) { /* can't occur */ + RETURN(short, i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, i); + } else + if (l->rsize == 2*sizeof(__avword)) { + ((__avword*)l->raddr)[0] = i; + ((__avword*)l->raddr)[1] = iret2; + } + } + } + } + return 0; +} + +#endif /*_avcall_arm_c */ diff --git a/avcall/avcall-armel.S b/avcall/avcall-armel.S new file mode 100644 index 0000000..53cf2ad --- /dev/null +++ b/avcall/avcall-armel.S @@ -0,0 +1,150 @@ +#include "asmarm.h" + .cpu arm10tdmi + .fpu softvfp + .file "avcall-armel.c" + .text + .align 2 + .global __builtin_avcall + .type __builtin_avcall, %function +__builtin_avcall: + @ args = 0, pretend = 0, frame = 1024 + @ frame_needed = 0, uses_anonymous_args = 0 + stmfd sp!, {r4, lr} + ldr r3, [r0, #20] + mov lr, #4 + rsb r3, r0, r3 + sub r3, r3, #32 + mov ip, r3, asr #2 + sub sp, sp, #1024 + cmp lr, ip + mov r4, r0 + mov r0, sp + bge .L59 +.L75: + mov r3, lr, asl #2 + add r2, r3, r4 + ldr r1, [r2, #32] + add lr, lr, #1 + add r3, r3, r0 + cmp lr, ip + str r1, [r3, #-16] + blt .L75 +.L59: + add r0, r4, #32 + ldmia r0, {r0, r1, r2, r3} @ phole ldm + mov lr, pc + ldr pc, [r4, #0] + ldr r2, [r4, #12] + mov lr, r0 + cmp r2, #1 + beq .L7 + cmp r2, #0 + beq .L73 + cmp r2, #2 + beq .L65 + cmp r2, #3 + beq .L65 + cmp r2, #4 + beq .L65 + cmp r2, #5 + beq .L66 + cmp r2, #6 + beq .L66 + cmp r2, #7 + beq .L73 + cmp r2, #8 + beq .L73 + cmp r2, #9 + beq .L73 + cmp r2, #10 + beq .L73 + sub r3, r2, #11 + cmp r3, #1 + bls .L72 + cmp r2, #13 + ldreq r3, [r4, #8] + streq r0, [r3, #0] @ float + beq .L7 + cmp r2, #14 + beq .L76 + cmp r2, #15 + beq .L73 + cmp r2, #16 + bne .L7 + ldr r3, [r4, #4] + tst r3, #1 + beq .L37 + ldr r3, [r4, #16] + cmp r3, #1 + ldreq r2, [r4, #8] + ldreqb r3, [r0, #0] @ zero_extendqisi2 + streqb r3, [r2, #0] + beq .L7 + cmp r3, #2 + ldreq r3, [r4, #8] + ldreqh lr, [r0, #0] + beq .L64 + cmp r3, #4 + ldrls r2, [r4, #8] + ldrls r3, [lr, #0] + strls r3, [r2, #0] + bls .L7 + cmp r3, #8 + beq .L77 + add r3, r3, #3 + mov r2, r3, lsr #2 + subs r2, r2, #1 + bmi .L7 + ldr r0, [r4, #8] +.L48: + ldr r3, [lr, r2, asl #2] + str r3, [r0, r2, asl #2] + subs r2, r2, #1 + bpl .L48 +.L7: + mov r0, #0 + add sp, sp, #1024 + ldmfd sp!, {r4, pc} +.L73: + ldr r3, [r4, #8] + str lr, [r3, #0] + b .L7 +.L65: + ldr r3, [r4, #8] + strb lr, [r3, #0] + b .L7 +.L66: + ldr r3, [r4, #8] +.L64: + strh lr, [r3, #0] @ movhi + b .L7 +.L37: + tst r3, #512 + beq .L7 + ldr r3, [r4, #16] + cmp r3, #1 + beq .L65 + cmp r3, #2 + beq .L66 + cmp r3, #4 + bls .L73 + cmp r3, #8 + bne .L7 +.L72: + ldr r3, [r4, #8] + str r1, [r3, #4] + str lr, [r3, #0] + b .L7 +.L76: + ldr r3, [r4, #8] + stmia r3, {r0-r1} + b .L7 +.L77: + ldr r3, [r4, #8] + ldr r2, [lr, #0] + str r2, [r3, #0] + ldr r1, [lr, #4] + str r1, [r3, #4] + b .L7 + .size __builtin_avcall, .-__builtin_avcall + .ident "GCC: (GNU) 3.4.4 (release) (CodeSourcery ARM 2005q3-2)" diff --git a/avcall/avcall-armel.c b/avcall/avcall-armel.c new file mode 100644 index 0000000..740a1cd --- /dev/null +++ b/avcall/avcall-armel.c @@ -0,0 +1,146 @@ +#ifndef _avcall_arm_c /*-*- C -*-*/ +#define _avcall_arm_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-1999 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + !!! THIS ROUTINE MUST BE COMPILED gcc -O !!! + + Foreign function interface for an Acorn Risc Maschine with gcc. + + This calls a C function with an argument list built up using macros + defined in av_call.h. + + ARM Argument Passing Conventions: + + All arguments, except the first 4 words, are passed on the stack with + word alignment. Doubles take two words. Structure args are passed as + true structures embedded in the argument stack. To return a structure, + the called function copies the return value to the address supplied + in register "%r0". + + Compile this routine with gcc -O (or -O2 or -g -O) to get the right + register variables, or use the assembler version. + ----------------------------------------------------------------------*/ +#include "avcall.h.in" + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) + +int +__builtin_avcall(av_alist* l) +{ + register __avword* sp __asm__("r13"); /* C names for registers */ +/*register __avword iret __asm__("r0"); */ + register __avword iret2 __asm__("r1"); + register float fret __asm__("r0"); /* r0 */ + register double dret __asm__("r0"); /* r0,r1 */ + + __avword space[__AV_ALIST_WORDS]; /* space for callee's stack frame */ + __avword* argframe = sp; /* stack offset for argument list */ + int arglen = l->aptr - l->args; + __avword i; + + for (i = 4; i < arglen; i++) /* push function args onto stack */ + argframe[i-4] = l->args[i]; + + /* call function, pass 4 args in registers */ + i = (*l->func)(l->args[0], l->args[1], l->args[2], l->args[3]); + + /* save return value */ + if (l->rtype == __AVvoid) { + } else + if (l->rtype == __AVword) { + RETURN(__avword, i); + } else + if (l->rtype == __AVchar) { + RETURN(char, i); + } else + if (l->rtype == __AVschar) { + RETURN(signed char, i); + } else + if (l->rtype == __AVuchar) { + RETURN(unsigned char, i); + } else + if (l->rtype == __AVshort) { + RETURN(short, i); + } else + if (l->rtype == __AVushort) { + RETURN(unsigned short, i); + } else + if (l->rtype == __AVint) { + RETURN(int, i); + } else + if (l->rtype == __AVuint) { + RETURN(unsigned int, i); + } else + if (l->rtype == __AVlong) { + RETURN(long, i); + } else + if (l->rtype == __AVulong) { + RETURN(unsigned long, i); + } else + if (l->rtype == __AVlonglong || l->rtype == __AVulonglong) { + ((__avword*)l->raddr)[0] = i; + ((__avword*)l->raddr)[1] = iret2; + } else + if (l->rtype == __AVfloat) { + RETURN(float, fret); + } else + if (l->rtype == __AVdouble) { + RETURN(double, dret); + } else + if (l->rtype == __AVvoidp) { + RETURN(void*, i); + } else + if (l->rtype == __AVstruct) { + /* PCS for ARM (http://infocenter.arm.com/help/topic/com.arm.doc.ihi0042b/IHI0042B_aapcs.pdf): + page 19: "A Composite Type not larger than 4 bytes is returned in r0." + sizeof({char a[3];}) = 3, so we have to use <= sizeof below */ + if (l->flags & __AV_PCC_STRUCT_RETURN) { + /* pcc struct return convention: need a *(TYPE*)l->raddr = *(TYPE*)i; */ + if (l->rsize == sizeof(char)) { /* can't occur */ + RETURN(char, *(char*)i); + } else + if (l->rsize == sizeof(short)) { /* can't occur */ + RETURN(short, *(short*)i); + } else + if (l->rsize <= sizeof(int)) { /* structs of size 3 also returned in registers */ + RETURN(int, *(int*)i); + } else + if (l->rsize == sizeof(double)) { + ((int*)l->raddr)[0] = ((int*)i)[0]; + ((int*)l->raddr)[1] = ((int*)i)[1]; + } else { + int n = (l->rsize+3)/4; + while (--n >= 0) + ((__avword*)l->raddr)[n] = ((__avword*)i)[n]; + } + } else { + /* normal struct return convention */ + if (l->flags & __AV_REGISTER_STRUCT_RETURN) { + if (l->rsize == sizeof(char)) { /* can't occur */ + RETURN(char, i); + } else + if (l->rsize == sizeof(short)) { /* can't occur */ + RETURN(short, i); + } else + if (l->rsize <= sizeof(int)) { + RETURN(int, i); + } else + if (l->rsize == 2*sizeof(__avword)) { + ((__avword*)l->raddr)[0] = i; + ((__avword*)l->raddr)[1] = iret2; + } + } + } + } + return 0; +} + +#endif /*_avcall_arm_c */ diff --git a/avcall/avcall-convex.c b/avcall/avcall-convex.c new file mode 100644 index 0000000..e104988 --- /dev/null +++ b/avcall/avcall-convex.c @@ -0,0 +1,144 @@ +#ifndef _avcall_convex_c /*-*- C -*-*/ +#define _avcall_convex_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-1999 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + !!! THIS ROUTINE MUST BE COMPILED gcc -O !!! + + Foreign function interface for a Convex C2 with gcc. + + This calls a C function with an argument list built up using macros + defined in av_call.h. + + Convex Argument Passing Conventions: + + All arguments are passed on the stack with word alignment. Doubles take + two words. Structure args are passed as true structures embedded in the + argument stack. To return a structure, the -fpcc-struct-return convention + is used. + + Compile this routine with gcc -O (or -O2 or -g -O) to get the right + register variables, or use the assembler version. + ----------------------------------------------------------------------*/ +#include "avcall.h.in" + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) + +int +__builtin_avcall(av_alist* l) +{ + register __avword* sp __asm__("sp"); /* C names for registers */ + register long long llret __asm__("s0"); + register float fret __asm__("s0"); + register double dret __asm__("s0"); + + __avword space[__AV_ALIST_WORDS]; /* space for callee's stack frame */ + __avword* argframe = sp; /* stack offset for argument list */ + int arglen = l->aptr - l->args; + __avword i; + + { + int i; + for (i = 0; i < arglen; i++) /* push function args onto stack */ + argframe[i] = l->args[i]; + } + + i = (*l->func)(); /* call function */ + + /* save return value */ + if (l->rtype == __AVvoid) { + } else + if (l->rtype == __AVword) { + RETURN(__avword, i); + } else + if (l->rtype == __AVchar) { + RETURN(char, i); + } else + if (l->rtype == __AVschar) { + RETURN(signed char, i); + } else + if (l->rtype == __AVuchar) { + RETURN(unsigned char, i); + } else + if (l->rtype == __AVshort) { + RETURN(short, i); + } else + if (l->rtype == __AVushort) { + RETURN(unsigned short, i); + } else + if (l->rtype == __AVint) { + RETURN(int, i); + } else + if (l->rtype == __AVuint) { + RETURN(unsigned int, i); + } else + if (l->rtype == __AVlong) { + RETURN(long, i); + } else + if (l->rtype == __AVulong) { + RETURN(unsigned long, i); + } else + if (l->rtype == __AVlonglong) { + RETURN(long long, llret); + } else + if (l->rtype == __AVulonglong) { + RETURN(unsigned long long, llret); + } else + if (l->rtype == __AVfloat) { + RETURN(float, fret); + } else + if (l->rtype == __AVdouble) { + RETURN(double, dret); + } else + if (l->rtype == __AVvoidp) { + RETURN(void*, i); + } else + if (l->rtype == __AVstruct) { + if (l->flags & __AV_PCC_STRUCT_RETURN) { + /* pcc struct return convention: need a *(TYPE*)l->raddr = *(TYPE*)i; */ + if (l->rsize == sizeof(char)) { + RETURN(char, *(char*)i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, *(short*)i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, *(int*)i); + } else + if (l->rsize == sizeof(double)) { + ((int*)l->raddr)[0] = ((int*)i)[0]; + ((int*)l->raddr)[1] = ((int*)i)[1]; + } else { + int n = (l->rsize + sizeof(__avword)-1)/sizeof(__avword); + while (--n >= 0) + ((__avword*)l->raddr)[n] = ((__avword*)i)[n]; + } + } else { + /* normal struct return convention */ + if (l->flags & __AV_REGISTER_STRUCT_RETURN) { + if (l->rsize == sizeof(char)) { + RETURN(char, i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, i); + } else + if (l->rsize == 2*sizeof(__avword)) { + RETURN(long long, llret); + } + } + } + } + return 0; +} + +#endif /*_avcall_convex_c */ diff --git a/avcall/avcall-convex.s b/avcall/avcall-convex.s new file mode 100644 index 0000000..280fd99 --- /dev/null +++ b/avcall/avcall-convex.s @@ -0,0 +1,178 @@ +;NO_APP +.fpmode native +gcc2_compiled.: +___gnu_compiled_c: +.text +.text +.align 2 +.globl ___builtin_avcall + ds.b "g263" + ds.b "+01\0" +___builtin_avcall: + sub.w #1032,sp + ld.w (ap),a4 + ld.w 20(a4),s1 + mov a4,s3 + add.w #-32,s1 + sub.w s3,s1 + cvtw.l s1,s2 + shf #-2,s2 + ld.w #0,s1 + lt.w s1,s2 + jbrs.f L2 + mov sp,a2 + mov a4,a3 + mov s2,a1 + shf #2,a1 + add.w sp,a1 +L4: + ld.w 32(a3),s1 + add.w #4,a3 + st.w s1,(a2) + add.w #4,a2 + lt.w a2,a1 + jbra.t L4 +L2: + ld.w (a4),a1 + st.w a4,-1028(fp) + mov sp,ap + calls (a1) + ld.w 12(fp),ap + ld.w -1028(fp),a4 + ld.w 12(a4),s1 + mov s0,a3 + eq.w #1,s1 + jbrs.t L7 + eq.w #0,s1 + jbrs.t L61 + eq.w #2,s1 + jbrs.t L62 + eq.w #3,s1 + jbrs.t L62 + eq.w #4,s1 + jbrs.t L62 + eq.w #5,s1 + jbrs.t L63 + eq.w #6,s1 + jbrs.t L63 + eq.w #7,s1 + jbrs.t L61 + eq.w #8,s1 + jbrs.t L61 + eq.w #9,s1 + jbrs.t L61 + eq.w #10,s1 + jbrs.t L61 + ld.w 12(a4),s1 + eq.w #11,s1 + jbrs.t L64 + eq.w #12,s1 + jbrs.t L64 + eq.w #13,s1 + jbrs.f L32 + ld.w 8(a4),a1 + st.s s0,(a1) + jbr L7 +L32: + eq.w #14,s1 + jbrs.f L34 + ld.w 8(a4),a1 + st.d s0,(a1) + jbr L7 +L34: + eq.w #15,s1 + jbrs.t L61 + eq.w #16,s1 + jbrs.f L7 + ld.w 4(a4),s2 + mov.w s2,s1 + and #1,s1 + eq.w #0,s1 + jbrs.t L39 + ld.w 16(a4),s1 + eq.w #1,s1 + jbrs.f L40 + ld.w 8(a4),a1 + ld.b (a3),s1 + st.b s1,(a1) + jbr L7 +L40: + eq.w #2,s1 + jbrs.f L42 + ld.w 8(a4),a1 + ld.h (a3),s1 + st.h s1,(a1) + jbr L7 +L42: + eq.w #4,s1 + jbrs.f L44 + ld.w 8(a4),a1 + ld.w (a3),s1 + st.w s1,(a1) + jbr L7 +L44: + eq.w #8,s1 + jbrs.f L46 + ld.w 8(a4),a1 + ld.w (a3),s1 + st.w s1,(a1) + ld.w 8(a4),a1 + ld.w 4(a3),s1 + st.w s1,4(a1) + jbr L7 +L46: + add.w #3,s1 + shf.w #-2,s1 + add.w #-1,s1 + le.w #0,s1 + jbrs.f L7 + shf.w #2,s1 + mov s1,a2 + add.w a3,a2 + mov.w s1,s2 +L50: + ld.w 8(a4),a1 + ld.w (a2),s1 + add.w #-4,a2 + add.w s2,a1 + add.w #-4,s2 + st.w s1,(a1) + lt.w a2,a3 + jbra.f L50 + jbr L7 +L39: + mov.w s2,s1 + and #512,s1 + eq.w #0,s1 + jbrs.t L7 + ld.w 16(a4),s1 + eq.w #1,s1 + jbrs.f L54 +L62: + ld.w 8(a4),a1 + st.b a3,(a1) + jbr L7 +L54: + eq.w #2,s1 + jbrs.f L56 +L63: + ld.w 8(a4),a1 + st.h a3,(a1) + jbr L7 +L56: + eq.w #4,s1 + jbrs.f L58 +L61: + ld.w 8(a4),a1 + st.w a3,(a1) + jbr L7 +L58: + eq.w #8,s1 + jbrs.f L7 +L64: + ld.w 8(a4),a1 + st.l s0,(a1) +L7: + ld.w #0,s0 + rtn + ds.h 0 diff --git a/avcall/avcall-hppa.c b/avcall/avcall-hppa.c new file mode 100644 index 0000000..0ebad8e --- /dev/null +++ b/avcall/avcall-hppa.c @@ -0,0 +1,218 @@ +#ifndef _avcall_hppa_c /*-*- C -*-*/ +#define _avcall_hppa_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-1999 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + !!! THIS ROUTINE MUST BE COMPILED gcc -O !!! + + Foreign function interface for a HP Precision Architecture 1.0 with gcc + + This calls a C function with an argument list built up using macros + defined in av_call.h. + + HPPA Argument Passing Conventions: + + All arguments, except the first 4 words, are passed on the stack + - growing down! - with word alignment. Doubles take two words and force + double alignment. Small structures args are passed as true structures + embedded in the argument stack. They force double alignment and - if they + don't fit entirely in the 4 register words - are passed in memory. + The first 2 words are passed like this: + %r26 = first integer arg, %r25 = second integer arg, or + %r26 = high word of double arg, %r25 = low word of double arg. + Similarly for the next 2 words, passed in %r24 and %r23. + Note that other calling conventions would be in effect if we would call + an explicitly named function! + + To return a structure, the called function copies the return value to + the address supplied in register "%r28". + + It is forbidden to modify the stack pointer. + + Compile this routine with gcc -O2 -fomit-frame-pointer to get the right + register variables, then replace the -120 in the second save statement + "stw %r3,-120(0,%r30)" by -1060, or use the assembler version. + ----------------------------------------------------------------------*/ +#include "avcall.h.in" + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) + +/* This declaration tells gcc not to modify %r28. */ +register __avword* sret __asm__("%r28"); /* structure return pointer */ + +int +__builtin_avcall(av_alist* l) +{ + register __avword* sp __asm__("%r30"); /* C names for registers */ + register float fret __asm__("%fr4"); + register double dret __asm__("%fr4"); +/*register __avword iret1 __asm__("%r28"); */ + register __avword iret2 __asm__("%r29"); + + __avword space[__AV_ALIST_WORDS]; /* space for callee's stack frame */ + __avword* argframe = sp - 8; /* stack offset for argument list */ + int arglen = &l->args[__AV_ALIST_WORDS] - l->aptr; + __avword i; + + { + int i; + for (i = -arglen; i < -4; i++) /* push function args onto stack */ + argframe[i] = l->args[__AV_ALIST_WORDS+i]; + } + + if (l->rtype == __AVstruct) /* push struct return address */ + sret = l->raddr; + + /* call function, pass 4 args in registers */ + i = (*l->func)(l->args[__AV_ALIST_WORDS-1], l->args[__AV_ALIST_WORDS-2], + l->args[__AV_ALIST_WORDS-3], l->args[__AV_ALIST_WORDS-4]); + + /* save return value */ + if (l->rtype == __AVvoid) { + } else + if (l->rtype == __AVword) { + RETURN(__avword, i); + } else + if (l->rtype == __AVchar) { + RETURN(char, i); + } else + if (l->rtype == __AVschar) { + RETURN(signed char, i); + } else + if (l->rtype == __AVuchar) { + RETURN(unsigned char, i); + } else + if (l->rtype == __AVshort) { + RETURN(short, i); + } else + if (l->rtype == __AVushort) { + RETURN(unsigned short, i); + } else + if (l->rtype == __AVint) { + RETURN(int, i); + } else + if (l->rtype == __AVuint) { + RETURN(unsigned int, i); + } else + if (l->rtype == __AVlong) { + RETURN(long, i); + } else + if (l->rtype == __AVulong) { + RETURN(unsigned long, i); + } else + if (l->rtype == __AVlonglong || l->rtype == __AVulonglong) { + ((__avword*)l->raddr)[0] = i; + ((__avword*)l->raddr)[1] = iret2; + } else + if (l->rtype == __AVfloat) { + RETURN(float, fret); + } else + if (l->rtype == __AVdouble) { + RETURN(double, dret); + } else + if (l->rtype == __AVvoidp) { + RETURN(void*, i); + } else + if (l->rtype == __AVstruct) { + if (l->flags & __AV_PCC_STRUCT_RETURN) { + /* pcc struct return convention: need a *(TYPE*)l->raddr = *(TYPE*)i; */ + if (l->rsize == sizeof(char)) { + RETURN(char, *(char*)i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, *(short*)i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, *(int*)i); + } else + if (l->rsize == sizeof(double)) { + ((int*)l->raddr)[0] = ((int*)i)[0]; + ((int*)l->raddr)[1] = ((int*)i)[1]; + } else { + int n = (l->rsize + sizeof(__avword)-1)/sizeof(__avword); + while (--n >= 0) + ((__avword*)l->raddr)[n] = ((__avword*)i)[n]; + } + } else { + /* normal struct return convention */ + if (l->flags & __AV_SMALL_STRUCT_RETURN) { + if (l->flags & __AV_OLDGCC_STRUCT_RETURN) { + /* gcc <= 2.6.3 returns structs of size 1,2,4 in registers. */ + if (l->rsize == sizeof(char)) { + RETURN(char, i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, i); + } + } else { + /* cc, c89 and gcc >= 2.7 return structs of size <= 8 in registers. */ + if (l->rsize == 1) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i); + } else + if (l->rsize == 2) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>8); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i); + } else + if (l->rsize == 3) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>16); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>8); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i); + } else + if (l->rsize == 4) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>24); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>16); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>8); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i); + } else + if (l->rsize == 5) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>24); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>16); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>8); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i); + ((unsigned char *)l->raddr)[4] = (unsigned char)(iret2); + } else + if (l->rsize == 6) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>24); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>16); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>8); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i); + ((unsigned char *)l->raddr)[4] = (unsigned char)(iret2>>8); + ((unsigned char *)l->raddr)[5] = (unsigned char)(iret2); + } else + if (l->rsize == 7) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>24); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>16); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>8); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i); + ((unsigned char *)l->raddr)[4] = (unsigned char)(iret2>>16); + ((unsigned char *)l->raddr)[5] = (unsigned char)(iret2>>8); + ((unsigned char *)l->raddr)[6] = (unsigned char)(iret2); + } else + if (l->rsize == 8) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>24); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>16); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>8); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i); + ((unsigned char *)l->raddr)[4] = (unsigned char)(iret2>>24); + ((unsigned char *)l->raddr)[5] = (unsigned char)(iret2>>16); + ((unsigned char *)l->raddr)[6] = (unsigned char)(iret2>>8); + ((unsigned char *)l->raddr)[7] = (unsigned char)(iret2); + } + } + } + } + } + return 0; +} + +#endif /*_avcall_hppa_c */ diff --git a/avcall/avcall-hppa.s b/avcall/avcall-hppa.s new file mode 100644 index 0000000..c071c62 --- /dev/null +++ b/avcall/avcall-hppa.s @@ -0,0 +1,270 @@ + .code + .IMPORT $global$,DATA + .IMPORT $$dyncall,MILLICODE +; gcc_compiled.: + .code + + .align 4 + .EXPORT __builtin_avcall,ENTRY,PRIV_LEV=3,ARGW0=GR,RTNVAL=GR + .label __builtin_avcall + .PROC + .CALLINFO FRAME=1152,CALLS,SAVE_RP,ENTRY_GR=3 + .ENTRY + stw %r2,-20(0,%r30) + ldo 1152(%r30),%r30 + stw %r3,-1060(0,%r30) + copy %r26,%r3 + ldw 20(0,%r3),%r19 + ldo -1064(%r19),%r19 + sub %r3,%r19,%r19 + extrs %r19,29,30,%r19 + sub 0,%r19,%r21 + comib,<= -4,%r21,L$0003 + ldo -32(%r30),%r20 + zdep %r21,29,30,%r19 + addl %r19,%r20,%r20 + addl %r19,%r3,%r22 + .label L$0005 + ldw 1064(0,%r22),%r19 + ldo 4(%r22),%r22 + ldo 1(%r21),%r21 + comib,> -4,%r21,L$0005 + stws,ma %r19,4(0,%r20) + .label L$0003 + ldw 12(0,%r3),%r20 + ldi 16,%r19 + comclr,<> %r19,%r20,0 + ldw 8(0,%r3),%r28 + .label L$0007 + ldw 0(0,%r3),%r19 + ldw 1060(0,%r3),%r26 + ldw 1056(0,%r3),%r25 + ldw 1052(0,%r3),%r24 + ldw 1048(0,%r3),%r23 + copy %r19,%r22 + .CALL ARGW0=GR + bl $$dyncall,%r31 + copy %r31,%r2 + ldw 12(0,%r3),%r19 + comib,= 1,%r19,L$0009 + copy %r28,%r22 + comib,=,n 0,%r19,L$0076 + comib,=,n 2,%r19,L$0077 + comib,=,n 3,%r19,L$0077 + comib,=,n 4,%r19,L$0077 + comib,=,n 5,%r19,L$0078 + comib,=,n 6,%r19,L$0078 + comib,=,n 7,%r19,L$0076 + comib,=,n 8,%r19,L$0076 + comib,=,n 9,%r19,L$0076 + comib,=,n 10,%r19,L$0076 + ldw 12(0,%r3),%r20 + ldo -11(%r20),%r19 + comib,<<,n 1,%r19,L$0030 + ldw 8(0,%r3),%r19 + stw %r22,0(0,%r19) + ldw 8(0,%r3),%r19 + bl L$0009,0 + stw %r29,4(0,%r19) + .label L$0030 + comib,<>,n 13,%r20,L$0032 + ldw 8(0,%r3),%r19 + bl L$0009,0 + fstws %fr4L,0(0,%r19) + .label L$0032 + comib,<>,n 14,%r20,L$0034 + ldw 8(0,%r3),%r19 + bl L$0009,0 + fstds %fr4,0(0,%r19) + .label L$0034 + comib,= 15,%r20,L$0076 + ldi 16,%r19 + comb,<>,n %r19,%r20,L$0009 + ldw 4(0,%r3),%r19 + bb,>=,n %r19,31,L$0039 + ldw 16(0,%r3),%r19 + comib,<>,n 1,%r19,L$0040 + ldw 8(0,%r3),%r20 + ldb 0(0,%r22),%r19 + bl L$0009,0 + stb %r19,0(0,%r20) + .label L$0040 + comib,<>,n 2,%r19,L$0042 + ldw 8(0,%r3),%r20 + ldh 0(0,%r22),%r19 + bl L$0009,0 + sth %r19,0(0,%r20) + .label L$0042 + comib,<>,n 4,%r19,L$0044 + ldw 8(0,%r3),%r20 + ldw 0(0,%r22),%r19 + bl L$0009,0 + stw %r19,0(0,%r20) + .label L$0044 + comib,<> 8,%r19,L$0046 + ldo 3(%r19),%r19 + ldw 8(0,%r3),%r20 + ldw 0(0,%r22),%r19 + stw %r19,0(0,%r20) + ldw 8(0,%r3),%r20 + ldw 4(0,%r22),%r19 + bl L$0009,0 + stw %r19,4(0,%r20) + .label L$0046 + extru %r19,29,30,%r21 + addib,<,n -1,%r21,L$0009 + .label L$0050 + ldw 8(0,%r3),%r19 + ldwx,s %r21(0,%r22),%r20 + sh2addl %r21,%r19,%r19 + addib,>= -1,%r21,L$0050 + stw %r20,0(0,%r19) + bl L$0079,0 + ldi 0,%r28 + .label L$0039 + bb,>=,n %r19,30,L$0009 + bb,>= %r19,28,L$0054 + ldw 16(0,%r3),%r19 + comib,=,n 1,%r19,L$0077 + comib,<>,n 2,%r19,L$0057 + .label L$0078 + ldw 8(0,%r3),%r19 + bl L$0009,0 + sth %r22,0(0,%r19) + .label L$0057 + comib,<> 4,%r19,L$0079 + ldi 0,%r28 + .label L$0076 + ldw 8(0,%r3),%r19 + bl L$0009,0 + stw %r22,0(0,%r19) + .label L$0054 + comib,<>,n 1,%r19,L$0061 + .label L$0077 + ldw 8(0,%r3),%r19 + bl L$0009,0 + stb %r22,0(0,%r19) + .label L$0061 + comib,<>,n 2,%r19,L$0063 + ldw 8(0,%r3),%r19 + extrs %r22,23,24,%r20 + stb %r20,0(0,%r19) + ldw 8(0,%r3),%r19 + bl L$0009,0 + stb %r22,1(0,%r19) + .label L$0063 + comib,<>,n 3,%r19,L$0065 + ldw 8(0,%r3),%r20 + extrs %r22,15,16,%r19 + stb %r19,0(0,%r20) + ldw 8(0,%r3),%r20 + extrs %r22,23,24,%r19 + stb %r19,1(0,%r20) + ldw 8(0,%r3),%r19 + bl L$0009,0 + stb %r22,2(0,%r19) + .label L$0065 + comib,<>,n 4,%r19,L$0067 + ldw 8(0,%r3),%r20 + extrs %r22,7,8,%r19 + stb %r19,0(0,%r20) + ldw 8(0,%r3),%r20 + extrs %r22,15,16,%r19 + stb %r19,1(0,%r20) + ldw 8(0,%r3),%r20 + extrs %r22,23,24,%r19 + stb %r19,2(0,%r20) + ldw 8(0,%r3),%r19 + bl L$0009,0 + stb %r22,3(0,%r19) + .label L$0067 + comib,<>,n 5,%r19,L$0069 + ldw 8(0,%r3),%r20 + extrs %r22,7,8,%r19 + stb %r19,0(0,%r20) + ldw 8(0,%r3),%r20 + extrs %r22,15,16,%r19 + stb %r19,1(0,%r20) + ldw 8(0,%r3),%r20 + extrs %r22,23,24,%r19 + stb %r19,2(0,%r20) + ldw 8(0,%r3),%r19 + stb %r22,3(0,%r19) + ldw 8(0,%r3),%r19 + bl L$0009,0 + stb %r29,4(0,%r19) + .label L$0069 + comib,<>,n 6,%r19,L$0071 + ldw 8(0,%r3),%r20 + extrs %r22,7,8,%r19 + stb %r19,0(0,%r20) + ldw 8(0,%r3),%r20 + extrs %r22,15,16,%r19 + stb %r19,1(0,%r20) + ldw 8(0,%r3),%r20 + extrs %r22,23,24,%r19 + stb %r19,2(0,%r20) + ldw 8(0,%r3),%r19 + stb %r22,3(0,%r19) + ldw 8(0,%r3),%r20 + extrs %r29,23,24,%r19 + stb %r19,4(0,%r20) + ldw 8(0,%r3),%r19 + bl L$0009,0 + stb %r29,5(0,%r19) + .label L$0071 + comib,<>,n 7,%r19,L$0073 + ldw 8(0,%r3),%r20 + extrs %r22,7,8,%r19 + stb %r19,0(0,%r20) + ldw 8(0,%r3),%r20 + extrs %r22,15,16,%r19 + stb %r19,1(0,%r20) + ldw 8(0,%r3),%r20 + extrs %r22,23,24,%r19 + stb %r19,2(0,%r20) + ldw 8(0,%r3),%r19 + stb %r22,3(0,%r19) + ldw 8(0,%r3),%r20 + extrs %r29,15,16,%r19 + stb %r19,4(0,%r20) + ldw 8(0,%r3),%r20 + extrs %r29,23,24,%r19 + stb %r19,5(0,%r20) + ldw 8(0,%r3),%r19 + bl L$0009,0 + stb %r29,6(0,%r19) + .label L$0073 + comib,<> 8,%r19,L$0079 + ldi 0,%r28 + ldw 8(0,%r3),%r20 + extrs %r22,7,8,%r19 + stb %r19,0(0,%r20) + ldw 8(0,%r3),%r20 + extrs %r22,15,16,%r19 + stb %r19,1(0,%r20) + ldw 8(0,%r3),%r20 + extrs %r22,23,24,%r19 + stb %r19,2(0,%r20) + ldw 8(0,%r3),%r19 + stb %r22,3(0,%r19) + ldw 8(0,%r3),%r20 + extrs %r29,7,8,%r19 + stb %r19,4(0,%r20) + ldw 8(0,%r3),%r20 + extrs %r29,15,16,%r19 + stb %r19,5(0,%r20) + ldw 8(0,%r3),%r20 + extrs %r29,23,24,%r19 + stb %r19,6(0,%r20) + ldw 8(0,%r3),%r19 + stb %r29,7(0,%r19) + .label L$0009 + ldi 0,%r28 + .label L$0079 + ldw -1172(0,%r30),%r2 + ldw -1060(0,%r30),%r3 + bv 0(%r2) + ldo -1152(%r30),%r30 + .EXIT + .PROCEND diff --git a/avcall/avcall-i386-macro.S b/avcall/avcall-i386-macro.S new file mode 100644 index 0000000..4baf098 --- /dev/null +++ b/avcall/avcall-i386-macro.S @@ -0,0 +1,174 @@ +#include "asmi386.h" +TEXT() + ALIGN(2) +GLOBL(C(__builtin_avcall)) + DECLARE_FUNCTION(__builtin_avcall) +FUNBEGIN(__builtin_avcall) + INSN1(push,l ,R(ebp)) + INSN2(mov,l ,R(esp),R(ebp)) + INSN1(push,l ,R(esi)) + INSN1(push,l ,R(ebx)) + INSN2(mov,l ,X4 MEM_DISP(ebp,8),R(esi)) + INSN2(add,l ,NUM(-1024),R(esp)) + INSN2(mov,l ,R(esp),R(ecx)) + INSN2(mov,l ,X4 MEM_DISP(esi,20),R(eax)) + INSN2(add,l ,NUM(-32),R(eax)) + INSN2(sub,l ,R(esi),R(eax)) + INSN2(mov,l ,R(eax),R(edx)) + INSN2(sar,l ,NUM(2),R(edx)) + INSN2(xor,l ,R(ebx),R(ebx)) + INSN2(cmp,l ,R(edx),R(ebx)) + INSN1(jge,_ ,L3) +L5: + INSN2(mov,l ,X4 MEM_DISP_SHINDEX(esi,32,ebx,4),R(eax)) + INSN2(mov,l ,R(eax),X4 MEM_SHINDEX(ecx,ebx,4)) + INSN1(inc,l ,R(ebx)) + INSN2(cmp,l ,R(edx),R(ebx)) + INSN1(jl,_ ,L5) +L3: + INSN2(test,b ,NUM(8),X1 MEM_DISP(esi,4)) + INSN1(je,_ ,L7) + INSN2(cmp,l ,NUM(16),X4 MEM_DISP(esi,12)) + INSN1(jne,_ ,L7) + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(ebx)) +L7: + INSN2(mov,l ,X4 MEM_DISP(esi,12),R(eax)) + INSN2(cmp,l ,NUM(13),R(eax)) + INSN1(jne,_ ,L8) + INSN2(mov,l ,X4 MEM(esi),R(eax)) + INSN1(call,_ ,INDIR(R(eax))) + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(eax)) + INSN1(fstp,s ,X4 MEM(eax)) + INSN1(jmp,_ ,L9) +L8: + INSN2(cmp,l ,NUM(14),R(eax)) + INSN1(jne,_ ,L10) + INSN2(mov,l ,X4 MEM(esi),R(eax)) + INSN1(call,_ ,INDIR(R(eax))) + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(eax)) + INSN1(fstp,l ,X8 MEM(eax)) + INSN1(jmp,_ ,L9) +L10: + INSN2(mov,l ,X4 MEM(esi),R(eax)) + INSN1(call,_ ,INDIR(R(eax))) + INSN2(mov,l ,R(eax),R(ebx)) + INSN2(mov,l ,X4 MEM_DISP(esi,12),R(eax)) + INSN2(cmp,l ,NUM(1),R(eax)) + INSN1(je,_ ,L9) + INSN2(test,l ,R(eax),R(eax)) + INSN1(je,_ ,L61) + INSN2(cmp,l ,NUM(2),R(eax)) + INSN1(je,_ ,L62) + INSN2(cmp,l ,NUM(3),R(eax)) + INSN1(je,_ ,L62) + INSN2(cmp,l ,NUM(4),R(eax)) + INSN1(je,_ ,L62) + INSN2(cmp,l ,NUM(5),R(eax)) + INSN1(je,_ ,L63) + INSN2(cmp,l ,NUM(6),R(eax)) + INSN1(je,_ ,L63) + INSN2(cmp,l ,NUM(7),R(eax)) + INSN1(je,_ ,L61) + INSN2(cmp,l ,NUM(8),R(eax)) + INSN1(je,_ ,L61) + INSN2(cmp,l ,NUM(9),R(eax)) + INSN1(je,_ ,L61) + INSN2(cmp,l ,NUM(10),R(eax)) + INSN1(je,_ ,L61) + INSN2(mov,l ,X4 MEM_DISP(esi,12),R(ecx)) + INSN2(lea,l ,X4 MEM_DISP(ecx,-11),R(eax)) + INSN2(cmp,l ,NUM(1),R(eax)) + INSN1(jbe,_ ,L64) + INSN2(cmp,l ,NUM(15),R(ecx)) + INSN1(je,_ ,L61) + INSN2(cmp,l ,NUM(16),R(ecx)) + INSN1(jne,_ ,L9) + INSN2(mov,l ,X4 MEM_DISP(esi,4),R(eax)) + INSN2(test,b ,NUM(1),R(al)) + INSN1(je,_ ,L39) + INSN2(mov,l ,X4 MEM_DISP(esi,16),R(eax)) + INSN2(cmp,l ,NUM(1),R(eax)) + INSN1(jne,_ ,L40) + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(edx)) + INSN2(mov,b ,X1 MEM(ebx),R(al)) + INSN2(mov,b ,R(al),X1 MEM(edx)) + INSN1(jmp,_ ,L9) +L40: + INSN2(cmp,l ,NUM(2),R(eax)) + INSN1(jne,_ ,L42) + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(edx)) + INSN2(mov,w ,X2 MEM(ebx),R(ax)) + INSN2(mov,w ,R(ax),X2 MEM(edx)) + INSN1(jmp,_ ,L9) +L42: + INSN2(cmp,l ,NUM(4),R(eax)) + INSN1(jne,_ ,L44) + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(edx)) + INSN2(mov,l ,X4 MEM(ebx),R(eax)) + INSN2(mov,l ,R(eax),X4 MEM(edx)) + INSN1(jmp,_ ,L9) +L44: + INSN2(cmp,l ,NUM(8),R(eax)) + INSN1(jne,_ ,L46) + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(edx)) + INSN2(mov,l ,X4 MEM(ebx),R(eax)) + INSN2(mov,l ,R(eax),X4 MEM(edx)) + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(edx)) + INSN2(mov,l ,X4 MEM_DISP(ebx,4),R(eax)) + INSN2(mov,l ,R(eax),X4 MEM_DISP(edx,4)) + INSN1(jmp,_ ,L9) +L46: + INSN2(add,l ,NUM(3),R(eax)) + INSN2(mov,l ,R(eax),R(ecx)) + INSN2(shr,l ,NUM(2),R(ecx)) + INSN1(dec,l ,R(ecx)) + INSN1(js,_ ,L9) +L50: + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(edx)) + INSN2(mov,l ,X4 MEM_SHINDEX(ebx,ecx,4),R(eax)) + INSN2(mov,l ,R(eax),X4 MEM_SHINDEX(edx,ecx,4)) + INSN1(dec,l ,R(ecx)) + INSN1(jns,_ ,L50) + INSN1(jmp,_ ,L9) +L39: + INSN2(test,b ,NUM(2),R(ah)) + INSN1(je,_ ,L9) + INSN2(mov,l ,X4 MEM_DISP(esi,16),R(eax)) + INSN2(cmp,l ,NUM(1),R(eax)) + INSN1(jne,_ ,L54) +L62: + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(eax)) + INSN2(mov,b ,R(bl),X1 MEM(eax)) + INSN1(jmp,_ ,L9) +L54: + INSN2(cmp,l ,NUM(2),R(eax)) + INSN1(jne,_ ,L56) +L63: + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(eax)) + INSN2(mov,w ,R(bx),X2 MEM(eax)) + INSN1(jmp,_ ,L9) +L56: + INSN2(cmp,l ,NUM(4),R(eax)) + INSN1(jne,_ ,L58) +L61: + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(eax)) + INSN2(mov,l ,R(ebx),X4 MEM(eax)) + INSN1(jmp,_ ,L9) +L58: + INSN2(cmp,l ,NUM(8),R(eax)) + INSN1(jne,_ ,L9) +L64: + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(eax)) + INSN2(mov,l ,R(ebx),X4 MEM(eax)) + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(eax)) + INSN2(mov,l ,R(edx),X4 MEM_DISP(eax,4)) +L9: + INSN2(xor,l ,R(eax),R(eax)) + INSN2(lea,l ,X4 MEM_DISP(ebp,-8),R(esp)) + INSN1(pop,l ,R(ebx)) + INSN1(pop,l ,R(esi)) + INSN2(mov,l ,R(ebp),R(esp)) + INSN1(pop,l ,R(ebp)) + ret +FUNEND() + diff --git a/avcall/avcall-i386-msvc.c b/avcall/avcall-i386-msvc.c new file mode 100644 index 0000000..4baf098 --- /dev/null +++ b/avcall/avcall-i386-msvc.c @@ -0,0 +1,174 @@ +#include "asmi386.h" +TEXT() + ALIGN(2) +GLOBL(C(__builtin_avcall)) + DECLARE_FUNCTION(__builtin_avcall) +FUNBEGIN(__builtin_avcall) + INSN1(push,l ,R(ebp)) + INSN2(mov,l ,R(esp),R(ebp)) + INSN1(push,l ,R(esi)) + INSN1(push,l ,R(ebx)) + INSN2(mov,l ,X4 MEM_DISP(ebp,8),R(esi)) + INSN2(add,l ,NUM(-1024),R(esp)) + INSN2(mov,l ,R(esp),R(ecx)) + INSN2(mov,l ,X4 MEM_DISP(esi,20),R(eax)) + INSN2(add,l ,NUM(-32),R(eax)) + INSN2(sub,l ,R(esi),R(eax)) + INSN2(mov,l ,R(eax),R(edx)) + INSN2(sar,l ,NUM(2),R(edx)) + INSN2(xor,l ,R(ebx),R(ebx)) + INSN2(cmp,l ,R(edx),R(ebx)) + INSN1(jge,_ ,L3) +L5: + INSN2(mov,l ,X4 MEM_DISP_SHINDEX(esi,32,ebx,4),R(eax)) + INSN2(mov,l ,R(eax),X4 MEM_SHINDEX(ecx,ebx,4)) + INSN1(inc,l ,R(ebx)) + INSN2(cmp,l ,R(edx),R(ebx)) + INSN1(jl,_ ,L5) +L3: + INSN2(test,b ,NUM(8),X1 MEM_DISP(esi,4)) + INSN1(je,_ ,L7) + INSN2(cmp,l ,NUM(16),X4 MEM_DISP(esi,12)) + INSN1(jne,_ ,L7) + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(ebx)) +L7: + INSN2(mov,l ,X4 MEM_DISP(esi,12),R(eax)) + INSN2(cmp,l ,NUM(13),R(eax)) + INSN1(jne,_ ,L8) + INSN2(mov,l ,X4 MEM(esi),R(eax)) + INSN1(call,_ ,INDIR(R(eax))) + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(eax)) + INSN1(fstp,s ,X4 MEM(eax)) + INSN1(jmp,_ ,L9) +L8: + INSN2(cmp,l ,NUM(14),R(eax)) + INSN1(jne,_ ,L10) + INSN2(mov,l ,X4 MEM(esi),R(eax)) + INSN1(call,_ ,INDIR(R(eax))) + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(eax)) + INSN1(fstp,l ,X8 MEM(eax)) + INSN1(jmp,_ ,L9) +L10: + INSN2(mov,l ,X4 MEM(esi),R(eax)) + INSN1(call,_ ,INDIR(R(eax))) + INSN2(mov,l ,R(eax),R(ebx)) + INSN2(mov,l ,X4 MEM_DISP(esi,12),R(eax)) + INSN2(cmp,l ,NUM(1),R(eax)) + INSN1(je,_ ,L9) + INSN2(test,l ,R(eax),R(eax)) + INSN1(je,_ ,L61) + INSN2(cmp,l ,NUM(2),R(eax)) + INSN1(je,_ ,L62) + INSN2(cmp,l ,NUM(3),R(eax)) + INSN1(je,_ ,L62) + INSN2(cmp,l ,NUM(4),R(eax)) + INSN1(je,_ ,L62) + INSN2(cmp,l ,NUM(5),R(eax)) + INSN1(je,_ ,L63) + INSN2(cmp,l ,NUM(6),R(eax)) + INSN1(je,_ ,L63) + INSN2(cmp,l ,NUM(7),R(eax)) + INSN1(je,_ ,L61) + INSN2(cmp,l ,NUM(8),R(eax)) + INSN1(je,_ ,L61) + INSN2(cmp,l ,NUM(9),R(eax)) + INSN1(je,_ ,L61) + INSN2(cmp,l ,NUM(10),R(eax)) + INSN1(je,_ ,L61) + INSN2(mov,l ,X4 MEM_DISP(esi,12),R(ecx)) + INSN2(lea,l ,X4 MEM_DISP(ecx,-11),R(eax)) + INSN2(cmp,l ,NUM(1),R(eax)) + INSN1(jbe,_ ,L64) + INSN2(cmp,l ,NUM(15),R(ecx)) + INSN1(je,_ ,L61) + INSN2(cmp,l ,NUM(16),R(ecx)) + INSN1(jne,_ ,L9) + INSN2(mov,l ,X4 MEM_DISP(esi,4),R(eax)) + INSN2(test,b ,NUM(1),R(al)) + INSN1(je,_ ,L39) + INSN2(mov,l ,X4 MEM_DISP(esi,16),R(eax)) + INSN2(cmp,l ,NUM(1),R(eax)) + INSN1(jne,_ ,L40) + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(edx)) + INSN2(mov,b ,X1 MEM(ebx),R(al)) + INSN2(mov,b ,R(al),X1 MEM(edx)) + INSN1(jmp,_ ,L9) +L40: + INSN2(cmp,l ,NUM(2),R(eax)) + INSN1(jne,_ ,L42) + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(edx)) + INSN2(mov,w ,X2 MEM(ebx),R(ax)) + INSN2(mov,w ,R(ax),X2 MEM(edx)) + INSN1(jmp,_ ,L9) +L42: + INSN2(cmp,l ,NUM(4),R(eax)) + INSN1(jne,_ ,L44) + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(edx)) + INSN2(mov,l ,X4 MEM(ebx),R(eax)) + INSN2(mov,l ,R(eax),X4 MEM(edx)) + INSN1(jmp,_ ,L9) +L44: + INSN2(cmp,l ,NUM(8),R(eax)) + INSN1(jne,_ ,L46) + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(edx)) + INSN2(mov,l ,X4 MEM(ebx),R(eax)) + INSN2(mov,l ,R(eax),X4 MEM(edx)) + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(edx)) + INSN2(mov,l ,X4 MEM_DISP(ebx,4),R(eax)) + INSN2(mov,l ,R(eax),X4 MEM_DISP(edx,4)) + INSN1(jmp,_ ,L9) +L46: + INSN2(add,l ,NUM(3),R(eax)) + INSN2(mov,l ,R(eax),R(ecx)) + INSN2(shr,l ,NUM(2),R(ecx)) + INSN1(dec,l ,R(ecx)) + INSN1(js,_ ,L9) +L50: + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(edx)) + INSN2(mov,l ,X4 MEM_SHINDEX(ebx,ecx,4),R(eax)) + INSN2(mov,l ,R(eax),X4 MEM_SHINDEX(edx,ecx,4)) + INSN1(dec,l ,R(ecx)) + INSN1(jns,_ ,L50) + INSN1(jmp,_ ,L9) +L39: + INSN2(test,b ,NUM(2),R(ah)) + INSN1(je,_ ,L9) + INSN2(mov,l ,X4 MEM_DISP(esi,16),R(eax)) + INSN2(cmp,l ,NUM(1),R(eax)) + INSN1(jne,_ ,L54) +L62: + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(eax)) + INSN2(mov,b ,R(bl),X1 MEM(eax)) + INSN1(jmp,_ ,L9) +L54: + INSN2(cmp,l ,NUM(2),R(eax)) + INSN1(jne,_ ,L56) +L63: + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(eax)) + INSN2(mov,w ,R(bx),X2 MEM(eax)) + INSN1(jmp,_ ,L9) +L56: + INSN2(cmp,l ,NUM(4),R(eax)) + INSN1(jne,_ ,L58) +L61: + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(eax)) + INSN2(mov,l ,R(ebx),X4 MEM(eax)) + INSN1(jmp,_ ,L9) +L58: + INSN2(cmp,l ,NUM(8),R(eax)) + INSN1(jne,_ ,L9) +L64: + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(eax)) + INSN2(mov,l ,R(ebx),X4 MEM(eax)) + INSN2(mov,l ,X4 MEM_DISP(esi,8),R(eax)) + INSN2(mov,l ,R(edx),X4 MEM_DISP(eax,4)) +L9: + INSN2(xor,l ,R(eax),R(eax)) + INSN2(lea,l ,X4 MEM_DISP(ebp,-8),R(esp)) + INSN1(pop,l ,R(ebx)) + INSN1(pop,l ,R(esi)) + INSN2(mov,l ,R(ebp),R(esp)) + INSN1(pop,l ,R(ebp)) + ret +FUNEND() + diff --git a/avcall/avcall-i386.c b/avcall/avcall-i386.c new file mode 100644 index 0000000..323650b --- /dev/null +++ b/avcall/avcall-i386.c @@ -0,0 +1,166 @@ +#ifndef _avcall_i386_c /*-*- C -*-*/ +#define _avcall_i386_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-1999 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + !!! THIS ROUTINE MUST BE COMPILED gcc -O -fno-omit-frame-pointer !!! + + Foreign function interface for a Linux i386/486 with gcc. + + This calls a C function with an argument list built up using macros + defined in av_call.h. + + i386 Argument Passing Conventions: + + All arguments are passed on the stack with word alignment. Doubles take + two words. Structure args are passed as true structures embedded in the + argument stack. Float and double returns often come from FPU registers. + + To return a structure, the called function copies the value to space + pointed to by its first argument, and all other arguments are shifted + down by one. On NeXTstep, however, the called function copies the return + value to the address supplied in register "%ebx". Gcc without + -fpcc-struct-return returns <= 4 byte structures as integers. + + Compile this routine with gcc -O (or -O2 -fno-omit-frame-pointer or -g -O) + to get the right register variables. For other compilers use the + pre-compiled assembler version. + + -fomit-frame-pointer is forbidden because when calling structure returning + functions (the "i = (*l->func)();" line below) the called functions pops + the return value container pointer from the stack: "ret $4" instead of + "ret". (See gcc-2.6.3 macro RETURN_POPS_ARGS.) From our point of view, %esp + gets magically incremented. A workaround would be to push the return value + container pointer using an __asm__("pushl %0" : : : ...) instruction. + Similarly, when calling functions with `stdcall' linkage, %esp also gets + incremented: all arguments (including the return value container pointer) + are popped from the stack. + ----------------------------------------------------------------------*/ +#include "avcall.h.in" + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) + +int +__builtin_avcall(av_alist* l) +{ + register __avword* sp __asm__("sp"); /* C names for registers */ +/*register __avword iret __asm__("eax"); */ + register __avword iret2 __asm__("edx"); + + __avword* argframe = (sp -= __AV_ALIST_WORDS); /* make room for argument list */ + int arglen = l->aptr - l->args; + __avword i; + + for (i = 0; i < arglen; i++) /* push function args onto stack */ + argframe[i] = l->args[i]; + + /* struct return address */ + if ((l->flags & __AV_NEXTGCC_STRUCT_RETURN) && (l->rtype == __AVstruct)) + __asm__("movl %0,%%ebx" : : "g" (l->raddr) : "bx" /* %ebx */); + + /* call function */ + if (l->rtype == __AVfloat) { + *(float*)l->raddr = (*(float(*)())l->func)(); + } else + if (l->rtype == __AVdouble) { + *(double*)l->raddr = (*(double(*)())l->func)(); + } else { + i = (*l->func)(); + + /* save return value */ + if (l->rtype == __AVvoid) { + } else + if (l->rtype == __AVword) { + RETURN(__avword, i); + } else + if (l->rtype == __AVchar) { + RETURN(char, i); + } else + if (l->rtype == __AVschar) { + RETURN(signed char, i); + } else + if (l->rtype == __AVuchar) { + RETURN(unsigned char, i); + } else + if (l->rtype == __AVshort) { + RETURN(short, i); + } else + if (l->rtype == __AVushort) { + RETURN(unsigned short, i); + } else + if (l->rtype == __AVint) { + RETURN(int, i); + } else + if (l->rtype == __AVuint) { + RETURN(unsigned int, i); + } else + if (l->rtype == __AVlong) { + RETURN(long, i); + } else + if (l->rtype == __AVulong) { + RETURN(unsigned long, i); + } else + if (l->rtype == __AVlonglong || l->rtype == __AVulonglong) { + ((__avword*)l->raddr)[0] = i; + ((__avword*)l->raddr)[1] = iret2; + } else + /* see above + if (l->rtype == __AVfloat) { + } else + if (l->rtype == __AVdouble) { + } else + */ + if (l->rtype == __AVvoidp) { + RETURN(void*, i); + } else + if (l->rtype == __AVstruct) { + if (l->flags & __AV_PCC_STRUCT_RETURN) { + /* pcc struct return convention: need a *(TYPE*)l->raddr = *(TYPE*)i; */ + if (l->rsize == sizeof(char)) { + RETURN(char, *(char*)i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, *(short*)i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, *(int*)i); + } else + if (l->rsize == sizeof(double)) { + ((int*)l->raddr)[0] = ((int*)i)[0]; + ((int*)l->raddr)[1] = ((int*)i)[1]; + } else { + int n = (l->rsize + sizeof(__avword)-1)/sizeof(__avword); + while (--n >= 0) + ((__avword*)l->raddr)[n] = ((__avword*)i)[n]; + } + } else { + /* normal struct return convention */ + if (l->flags & __AV_REGISTER_STRUCT_RETURN) { + if (l->rsize == sizeof(char)) { + RETURN(char, i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, i); + } else + if (l->rsize == 2*sizeof(__avword)) { + ((__avword*)l->raddr)[0] = i; + ((__avword*)l->raddr)[1] = iret2; + } + } + } + } + } + return 0; +} + +#endif /*_avcall_i386_c */ diff --git a/avcall/avcall-ia64.c b/avcall/avcall-ia64.c new file mode 100644 index 0000000..3a8dccd --- /dev/null +++ b/avcall/avcall-ia64.c @@ -0,0 +1,259 @@ +#ifndef _avcall_ia64_c /*-*- C -*-*/ +#define _avcall_ia64_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-2001 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + !!! THIS ROUTINE MUST BE COMPILED gcc -O !!! + + Foreign function interface for a Intel IA-64 in little-endian mode with gcc. + + This calls a C function with an argument list built up using macros + defined in av_call.h. + + IA-64 64-bit Argument Passing Conventions: + + The argument sequence is mapped linearly on the registers r32,...,r39, + and continued on the stack, in [r12+16], [r12+24], ... + Items in this sequence are word-aligned. Structures larger than a single + word are even two-word-aligned. + Integer/pointer arguments are passed in the allocated slots (registers + or stack slots). The first 8 float/double arguments are passed in + registers f8,...,f15 instead, but their slots are kept allocated. + Structure args are passed like multiple integer arguments; except that + structures consisting only of floats or only of doubles are passed like + multiple float arguments or multiple double arguments, respectively. + + Integers and pointers are returned in r8, floats and doubles in f8. + Structures consisting only of at most 8 floats or only of at most 8 doubles + are returned in f8,...,f15. Other than that, structures of size <= 32 bytes + are returned in r8,...,r11, as if these were 4 contiguous words in memory. + Larger structures are returned in memory; the caller passes the address + of the target memory area in r8, and it is returned unmodified in r8. + ----------------------------------------------------------------------*/ +#include "avcall.h.in" + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) + +register __avword* sret __asm__("r8"); /* structure return pointer */ +register __avword iret __asm__("r8"); +register __avword iret2 __asm__("r9"); +register __avword iret3 __asm__("r10"); +register __avword iret4 __asm__("r11"); +/*register float fret __asm__("f8");*/ +/*register double dret __asm__("f8");*/ +register double farg1 __asm__("f8"); +register double farg2 __asm__("f9"); +register double farg3 __asm__("f10"); +register double farg4 __asm__("f11"); +register double farg5 __asm__("f12"); +register double farg6 __asm__("f13"); +register double farg7 __asm__("f14"); +register double farg8 __asm__("f15"); + +int +__builtin_avcall(av_alist* l) +{ + register __avword* sp __asm__("r12"); /* C names for registers */ + + __avword* argframe = (sp -= __AV_ALIST_WORDS) + 2; /* make room for argument list */ + int arglen = l->aptr - l->args; + int farglen = l->faptr - l->fargs; + __avword i; + + for (i = 8; i < arglen; i++) /* push function args onto stack */ + argframe[i-8] = l->args[i]; + + /* struct return address */ + if (l->rtype == __AVstruct) + sret = l->raddr; + + /* put max. 8 double args in registers */ + if (farglen > 0) { + farg1 = l->fargs[0]; + if (farglen > 1) { + farg2 = l->fargs[1]; + if (farglen > 2) { + farg3 = l->fargs[2]; + if (farglen > 3) { + farg4 = l->fargs[3]; + if (farglen > 4) { + farg5 = l->fargs[4]; + if (farglen > 5) { + farg6 = l->fargs[5]; + if (farglen > 6) { + farg7 = l->fargs[6]; + if (farglen > 7) + farg8 = l->fargs[7]; + } + } + } + } + } + } + } + + /* call function, pass 8 integer and 8 double args in registers */ + if (l->rtype == __AVfloat) { + *(float*)l->raddr = (*(float(*)())l->func)(l->args[0], l->args[1], + l->args[2], l->args[3], + l->args[4], l->args[5], + l->args[6], l->args[7]); + } else + if (l->rtype == __AVdouble) { + *(double*)l->raddr = (*(double(*)())l->func)(l->args[0], l->args[1], + l->args[2], l->args[3], + l->args[4], l->args[5], + l->args[6], l->args[7]); + } else { + i = (*l->func)(l->args[0], l->args[1], l->args[2], l->args[3], + l->args[4], l->args[5], l->args[6], l->args[7]); + + /* save return value */ + if (l->rtype == __AVvoid) { + } else + if (l->rtype == __AVword) { + RETURN(__avword, i); + } else + if (l->rtype == __AVchar) { + RETURN(char, i); + } else + if (l->rtype == __AVschar) { + RETURN(signed char, i); + } else + if (l->rtype == __AVuchar) { + RETURN(unsigned char, i); + } else + if (l->rtype == __AVshort) { + RETURN(short, i); + } else + if (l->rtype == __AVushort) { + RETURN(unsigned short, i); + } else + if (l->rtype == __AVint) { + RETURN(int, i); + } else + if (l->rtype == __AVuint) { + RETURN(unsigned int, i); + } else + if (l->rtype == __AVlong || l->rtype == __AVlonglong) { + RETURN(long, i); + } else + if (l->rtype == __AVulong || l->rtype == __AVulonglong) { + RETURN(unsigned long, i); + } else + /* see above + if (l->rtype == __AVfloat) { + } else + if (l->rtype == __AVdouble) { + } else + */ + if (l->rtype == __AVvoidp) { + RETURN(void*, i); + } else + if (l->rtype == __AVstruct) { + if (l->flags & __AV_PCC_STRUCT_RETURN) { + /* pcc struct return convention: need a *(TYPE*)l->raddr = *(TYPE*)i; */ + if (l->rsize == sizeof(char)) { + RETURN(char, *(char*)i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, *(short*)i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, *(int*)i); + } else + if (l->rsize == sizeof(long)) { + RETURN(long, *(long*)i); + } else { + int n = (l->rsize + sizeof(__avword)-1)/sizeof(__avword); + while (--n >= 0) + ((__avword*)l->raddr)[n] = ((__avword*)i)[n]; + } + } else { + /* normal struct return convention */ + if (l->flags & __AV_REGISTER_STRUCT_RETURN) { + /* Return structs of size <= 32 in registers. */ + if (l->rsize > 0 && l->rsize <= 32) { + if (l->rsize >= 1) + ((unsigned char *)l->raddr)[0] = (unsigned char)(i); + if (l->rsize >= 2) + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>8); + if (l->rsize >= 3) + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>16); + if (l->rsize >= 4) + ((unsigned char *)l->raddr)[3] = (unsigned char)(i>>24); + if (l->rsize >= 5) + ((unsigned char *)l->raddr)[4] = (unsigned char)(i>>32); + if (l->rsize >= 6) + ((unsigned char *)l->raddr)[5] = (unsigned char)(i>>40); + if (l->rsize >= 7) + ((unsigned char *)l->raddr)[6] = (unsigned char)(i>>48); + if (l->rsize >= 8) + ((unsigned char *)l->raddr)[7] = (unsigned char)(i>>56); + if (l->rsize >= 9) { + ((unsigned char *)l->raddr)[8] = (unsigned char)(iret2); + if (l->rsize >= 10) + ((unsigned char *)l->raddr)[9] = (unsigned char)(iret2>>8); + if (l->rsize >= 11) + ((unsigned char *)l->raddr)[10] = (unsigned char)(iret2>>16); + if (l->rsize >= 12) + ((unsigned char *)l->raddr)[11] = (unsigned char)(iret2>>24); + if (l->rsize >= 13) + ((unsigned char *)l->raddr)[12] = (unsigned char)(iret2>>32); + if (l->rsize >= 14) + ((unsigned char *)l->raddr)[13] = (unsigned char)(iret2>>40); + if (l->rsize >= 15) + ((unsigned char *)l->raddr)[14] = (unsigned char)(iret2>>48); + if (l->rsize >= 16) + ((unsigned char *)l->raddr)[15] = (unsigned char)(iret2>>56); + if (l->rsize >= 17) { + ((unsigned char *)l->raddr)[16] = (unsigned char)(iret3); + if (l->rsize >= 18) + ((unsigned char *)l->raddr)[17] = (unsigned char)(iret3>>8); + if (l->rsize >= 19) + ((unsigned char *)l->raddr)[18] = (unsigned char)(iret3>>16); + if (l->rsize >= 20) + ((unsigned char *)l->raddr)[19] = (unsigned char)(iret3>>24); + if (l->rsize >= 21) + ((unsigned char *)l->raddr)[20] = (unsigned char)(iret3>>32); + if (l->rsize >= 22) + ((unsigned char *)l->raddr)[21] = (unsigned char)(iret3>>40); + if (l->rsize >= 23) + ((unsigned char *)l->raddr)[22] = (unsigned char)(iret3>>48); + if (l->rsize >= 24) + ((unsigned char *)l->raddr)[23] = (unsigned char)(iret3>>56); + if (l->rsize >= 25) { + ((unsigned char *)l->raddr)[24] = (unsigned char)(iret4); + if (l->rsize >= 26) + ((unsigned char *)l->raddr)[25] = (unsigned char)(iret4>>8); + if (l->rsize >= 27) + ((unsigned char *)l->raddr)[26] = (unsigned char)(iret4>>16); + if (l->rsize >= 28) + ((unsigned char *)l->raddr)[27] = (unsigned char)(iret4>>24); + if (l->rsize >= 29) + ((unsigned char *)l->raddr)[28] = (unsigned char)(iret4>>32); + if (l->rsize >= 30) + ((unsigned char *)l->raddr)[29] = (unsigned char)(iret4>>40); + if (l->rsize >= 31) + ((unsigned char *)l->raddr)[30] = (unsigned char)(iret4>>48); + if (l->rsize >= 32) + ((unsigned char *)l->raddr)[31] = (unsigned char)(iret4>>56); + } + } + } + } + } + } + } + } + return 0; +} + +#endif /*_avcall_ia64_c */ diff --git a/avcall/avcall-ia64.s b/avcall/avcall-ia64.s new file mode 100644 index 0000000..cbe17fb --- /dev/null +++ b/avcall/avcall-ia64.s @@ -0,0 +1,822 @@ + .file "avcall-ia64.c" + .pred.safe_across_calls p1-p5,p16-p63 + .text + .align 16 + .global __builtin_avcall# + .proc __builtin_avcall# +__builtin_avcall: + .prologue 12, 34 + .save ar.pfs, r35 + alloc r35 = ar.pfs, 1, 5, 8, 0 + .save ar.lc, r37 + mov r37 = ar.lc + mov r36 = r1 + .save rp, r34 + mov r34 = b0 + .body + adds r18 = -2032, r12 + adds r14 = 48, r32 + adds r15 = 56, r32 + ;; + ld8 r14 = [r14] + ;; + sub r14 = r14, r15 + ;; + shr.u r17 = r14, 3 + adds r14 = 40, r32 + adds r15 = 120, r32 + ;; + ld8 r14 = [r14] + ;; + sub r14 = r14, r15 + ;; + extr r14 = r14, 3, 32 + ;; + cmp.ge p6, p7 = 8, r14 + (p6) br.cond.dpnt .L2 + adds r16 = 184, r32 + mov r15 = r18 + sub r14 = 8, r14 + ;; + andcm r14 = -1, r14 + ;; + mov ar.lc = r14 +.L4: + ld8 r14 = [r16], 8 + ;; + st8 [r15] = r14, 8 + br.cloop.sptk.few .L4 +.L2: + adds r14 = 24, r32 + ;; + ld4 r14 = [r14] + ;; + cmp4.ne p6, p7 = 16, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r8 = [r14] + cmp4.ge p6, p7 = 0, r17 + (p6) br.cond.dpnt .L7 + adds r14 = 56, r32 + ;; + ldfd f8 = [r14] + cmp4.ge p6, p7 = 1, r17 + (p6) br.cond.dpnt .L7 + adds r14 = 64, r32 + ;; + ldfd f9 = [r14] + cmp4.ge p6, p7 = 2, r17 + (p6) br.cond.dptk .L7 + adds r14 = 72, r32 + ;; + ldfd f10 = [r14] + cmp4.ge p6, p7 = 3, r17 + (p6) br.cond.dptk .L7 + adds r14 = 80, r32 + ;; + ldfd f11 = [r14] + cmp4.ge p6, p7 = 4, r17 + (p6) br.cond.dptk .L7 + adds r14 = 88, r32 + ;; + ldfd f12 = [r14] + cmp4.ge p6, p7 = 5, r17 + (p6) br.cond.dptk .L7 + adds r14 = 96, r32 + ;; + ldfd f13 = [r14] + cmp4.ge p6, p7 = 6, r17 + (p6) br.cond.dptk .L7 + adds r14 = 104, r32 + ;; + ldfd f14 = [r14] + cmp4.ge p6, p7 = 7, r17 + ;; + (p7) adds r14 = 112, r32 + ;; + (p7) ldfd f15 = [r14] +.L7: + adds r14 = 24, r32 + ;; + ld4 r14 = [r14] + ;; + cmp4.ne p6, p7 = 13, r14 + (p6) br.cond.dptk .L16 + adds r14 = 16, r32 + ;; + ld8 r33 = [r14] + adds r14 = 120, r32 + adds r15 = 128, r32 + adds r16 = 136, r32 + adds r17 = 144, r32 + adds r18 = 152, r32 + adds r19 = 160, r32 + adds r20 = 168, r32 + adds r21 = 176, r32 + ld8 r22 = [r32] + ;; + ld8 r38 = [r14] + ld8 r39 = [r15] + ld8 r40 = [r16] + ld8 r41 = [r17] + ld8 r42 = [r18] + ld8 r43 = [r19] + ld8 r44 = [r20] + ld8 r45 = [r21] + ld8 r14 = [r22], 8 + ;; + mov b6 = r14 + ld8 r1 = [r22] + br.call.sptk.many b0 = b6 + ;; + mov r1 = r36 + stfs [r33] = f8 + br .L18 + ;; +.L16: + cmp4.ne p6, p7 = 14, r14 + (p6) br.cond.dptk .L19 + adds r14 = 16, r32 + ;; + ld8 r33 = [r14] + adds r14 = 120, r32 + adds r15 = 128, r32 + adds r16 = 136, r32 + adds r17 = 144, r32 + adds r18 = 152, r32 + adds r19 = 160, r32 + adds r20 = 168, r32 + adds r21 = 176, r32 + ld8 r22 = [r32] + ;; + ld8 r38 = [r14] + ld8 r39 = [r15] + ld8 r40 = [r16] + ld8 r41 = [r17] + ld8 r42 = [r18] + ld8 r43 = [r19] + ld8 r44 = [r20] + ld8 r45 = [r21] + ld8 r14 = [r22], 8 + ;; + mov b6 = r14 + ld8 r1 = [r22] + br.call.sptk.many b0 = b6 + ;; + mov r1 = r36 + stfd [r33] = f8 + br .L18 + ;; +.L19: + adds r14 = 120, r32 + adds r15 = 128, r32 + adds r16 = 136, r32 + adds r17 = 144, r32 + adds r18 = 152, r32 + adds r19 = 160, r32 + adds r20 = 168, r32 + adds r21 = 176, r32 + ld8 r22 = [r32] + ;; + ld8 r38 = [r14] + ld8 r39 = [r15] + ld8 r40 = [r16] + ld8 r41 = [r17] + ld8 r42 = [r18] + ld8 r43 = [r19] + ld8 r44 = [r20] + ld8 r45 = [r21] + ld8 r14 = [r22], 8 + ;; + mov b6 = r14 + ld8 r1 = [r22] + br.call.sptk.many b0 = b6 + ;; + mov r1 = r36 + mov r23 = r8 + adds r14 = 24, r32 + ;; + ld4 r14 = [r14] + ;; + cmp4.eq p6, p7 = 1, r14 + (p6) br.cond.dpnt .L18 + ;; + cmp4.ne p6, p7 = 0, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) st8 [r14] = r8 + (p7) br.cond.dptk .L18 + cmp4.ne p6, p7 = 2, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) st1 [r14] = r8 + (p7) br.cond.dpnt .L18 + cmp4.ne p6, p7 = 3, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) st1 [r14] = r8 + (p7) br.cond.dpnt .L18 + cmp4.ne p6, p7 = 4, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) st1 [r14] = r8 + (p7) br.cond.dpnt .L18 + cmp4.ne p6, p7 = 5, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) st2 [r14] = r8 + (p7) br.cond.dpnt .L18 + cmp4.ne p6, p7 = 6, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) st2 [r14] = r8 + (p7) br.cond.dpnt .L18 + cmp4.ne p6, p7 = 7, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) st4 [r14] = r8 + (p7) br.cond.dpnt .L18 + cmp4.ne p6, p7 = 8, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) st4 [r14] = r8 + (p7) br.cond.dpnt .L18 + cmp4.ne p6, p7 = 9, r14 + ;; + cmp4.ne.and.orcm p6, p7 = 11, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) st8 [r14] = r8 + (p7) br.cond.dptk .L18 + cmp4.ne p6, p7 = 10, r14 + ;; + cmp4.ne.and.orcm p6, p7 = 12, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) st8 [r14] = r8 + (p7) br.cond.dptk .L18 + cmp4.ne p6, p7 = 15, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) st8 [r14] = r8 + (p7) br.cond.dpnt .L18 + cmp4.ne p6, p7 = 16, r14 + (p6) br.cond.dptk .L18 + adds r14 = 8, r32 + ;; + ld4 r14 = [r14] + ;; + tbit.z p6, p7 = r14, 0 + (p6) br.cond.dptk .L45 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.ne p6, p7 = 1, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r15 = [r14] + (p7) ld1 r14 = [r8] + ;; + (p7) st1 [r15] = r14 + (p7) br.cond.dpnt .L18 + cmp.ne p6, p7 = 2, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r15 = [r14] + (p7) ld2 r14 = [r8] + ;; + (p7) st2 [r15] = r14 + (p7) br.cond.dpnt .L18 + cmp.ne p6, p7 = 4, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r15 = [r14] + (p7) ld4 r14 = [r8] + ;; + (p7) st4 [r15] = r14 + (p7) br.cond.dpnt .L18 + cmp.ne p6, p7 = 8, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r15 = [r14] + (p7) ld8 r14 = [r8] + ;; + (p7) st8 [r15] = r14 + (p7) br.cond.dpnt .L18 + adds r14 = 7, r14 + ;; + shr.u r25 = r14, 3 + ;; + adds r15 = -1, r25 + ;; + cmp4.gt p6, p7 = r0, r15 + (p6) br.cond.dpnt .L18 + sxt4 r14 = r15 + ;; + shladd r24 = r14, 3, r0 + ;; + add r23 = r8, r24 + adds r16 = 16, r32 + sub r14 = r25, r15 + ;; + adds r14 = -2, r14 + ;; + sub r14 = r15, r14, 1 + ;; + addp4 r14 = r14, r0 + ;; + mov ar.lc = r14 +.L56: + ld8 r14 = [r16] + ;; + add r14 = r24, r14 + ld8 r15 = [r23], -8 + ;; + st8 [r14] = r15 + adds r24 = -8, r24 + br.cloop.sptk.few .L56 + br .L18 + ;; +.L45: + tbit.z p6, p7 = r14, 9 + (p6) br.cond.dpnt .L18 + adds r16 = 32, r32 + ;; + ld8 r15 = [r16] + ;; + adds r14 = -1, r15 + ;; + cmp.ltu p6, p7 = 31, r14 + (p6) br.cond.dpnt .L18 + ;; + cmp.eq p6, p7 = 0, r15 + (p6) br.cond.dptk .L59 + adds r15 = 16, r32 + ;; + ld8 r14 = [r15] + ;; + st1 [r14] = r8 + ld8 r14 = [r16] + ;; + cmp.geu p6, p7 = 1, r14 + ;; + (p7) ld8 r14 = [r15] + ;; + (p7) adds r14 = 1, r14 + (p7) shr r15 = r8, 8 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 2, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 2, r14 + (p7) shr r15 = r8, 16 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 3, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 3, r14 + (p7) shr r15 = r8, 24 + ;; + (p7) st1 [r14] = r15 +.L59: + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 4, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 4, r14 + (p7) shr r15 = r23, 32 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 5, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 5, r14 + (p7) shr r15 = r23, 40 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 6, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 6, r14 + (p7) shr r15 = r23, 48 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 7, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 7, r14 + (p7) shr r15 = r23, 56 + ;; + (p7) st1 [r14] = r15 + adds r15 = 32, r32 + ;; + ld8 r14 = [r15] + ;; + cmp.geu p6, p7 = 8, r14 + (p6) br.cond.dpnt .L18 + adds r16 = 16, r32 + ;; + ld8 r14 = [r16] + ;; + adds r14 = 8, r14 + ;; + st1 [r14] = r9 + ld8 r14 = [r15] + ;; + cmp.geu p6, p7 = 9, r14 + ;; + (p7) ld8 r14 = [r16] + ;; + (p7) adds r14 = 9, r14 + (p7) shr r15 = r9, 8 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 10, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 10, r14 + (p7) shr r15 = r9, 16 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 11, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 11, r14 + (p7) shr r15 = r9, 24 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 12, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 12, r14 + (p7) shr r15 = r9, 32 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 13, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 13, r14 + (p7) shr r15 = r9, 40 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 14, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 14, r14 + (p7) shr r15 = r9, 48 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 15, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 15, r14 + (p7) shr r15 = r9, 56 + ;; + (p7) st1 [r14] = r15 + adds r15 = 32, r32 + ;; + ld8 r14 = [r15] + ;; + cmp.geu p6, p7 = 16, r14 + (p6) br.cond.dpnt .L18 + adds r16 = 16, r32 + ;; + ld8 r14 = [r16] + ;; + adds r14 = 16, r14 + ;; + st1 [r14] = r10 + ld8 r14 = [r15] + ;; + cmp.geu p6, p7 = 17, r14 + ;; + (p7) ld8 r14 = [r16] + ;; + (p7) adds r14 = 17, r14 + (p7) shr r15 = r10, 8 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 18, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 18, r14 + (p7) shr r15 = r10, 16 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 19, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 19, r14 + (p7) shr r15 = r10, 24 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 20, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 20, r14 + (p7) shr r15 = r10, 32 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 21, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 21, r14 + (p7) shr r15 = r10, 40 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 22, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 22, r14 + (p7) shr r15 = r10, 48 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 23, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 23, r14 + (p7) shr r15 = r10, 56 + ;; + (p7) st1 [r14] = r15 + adds r15 = 32, r32 + ;; + ld8 r14 = [r15] + ;; + cmp.geu p6, p7 = 24, r14 + (p6) br.cond.dpnt .L18 + adds r16 = 16, r32 + ;; + ld8 r14 = [r16] + ;; + adds r14 = 24, r14 + ;; + st1 [r14] = r11 + ld8 r14 = [r15] + ;; + cmp.geu p6, p7 = 25, r14 + ;; + (p7) ld8 r14 = [r16] + ;; + (p7) adds r14 = 25, r14 + (p7) shr r15 = r11, 8 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 26, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 26, r14 + (p7) shr r15 = r11, 16 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 27, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 27, r14 + (p7) shr r15 = r11, 24 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 28, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 28, r14 + (p7) shr r15 = r11, 32 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 29, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 29, r14 + (p7) shr r15 = r11, 40 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 30, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 30, r14 + (p7) shr r15 = r11, 48 + ;; + (p7) st1 [r14] = r15 + adds r14 = 32, r32 + ;; + ld8 r14 = [r14] + ;; + cmp.geu p6, p7 = 31, r14 + ;; + (p7) adds r14 = 16, r32 + ;; + (p7) ld8 r14 = [r14] + ;; + (p7) adds r14 = 31, r14 + (p7) shr r15 = r11, 56 + ;; + (p7) st1 [r14] = r15 +.L18: + mov r8 = r0 + mov ar.pfs = r35 + mov ar.lc = r37 + mov b0 = r34 + br.ret.sptk.many b0 + ;; + .endp __builtin_avcall# + .ident "GCC: (GNU) 4.1.0 (SUSE Linux)" diff --git a/avcall/avcall-m68k-amiga.c b/avcall/avcall-m68k-amiga.c new file mode 100644 index 0000000..52e177e --- /dev/null +++ b/avcall/avcall-m68k-amiga.c @@ -0,0 +1,189 @@ +#ifndef _avcall_m68k_amiga_c /*-*- C -*-*/ +#define _avcall_m68k_amiga_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-1999 Bruno Haible, + Copyright 1997 Jörg Höhle, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + !!! THIS ROUTINE MUST BE COMPILED gcc -O !!! + + Foreign function interface for a m68k Amiga with gcc. + + This calls a C function with an argument list built up using macros + defined in av_call.h. + + M68k Argument Passing Conventions: + + All arguments are passed on the stack with word alignment. Doubles take + two words. Structure args are passed as true structures embedded in the + argument stack. To return a structure, the called function copies the + return value to the address supplied in register "a1". Gcc without + -fpcc-struct-return returns <= 4 byte structures as integers. + + Some specific arguments may be passed in registers. + + Compile this routine with gcc -O (or -O2 or -g -O) to get the right + register variables, or use the assembler version. + ----------------------------------------------------------------------*/ +#include "avcall.h.in" + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) + +int +__builtin_avcall(av_alist* l) +{ + register __avword* sp __asm__("sp"); /* C names for registers */ + register __avword* sret __asm__("a1"); /* structure return pointer */ + register __avword iret __asm__("d0"); + register __avword iret2 __asm__("d1"); + register float fret __asm__("d0"); /* d0 */ + register double dret __asm__("d0"); /* d0,d1 */ + + #define __NUM_SAVED_REGS (6+7) /* save d2-d7/a0-a6 */ + #define __SAVED_REGS 0x7ffc /* moveml mask for d2-d7/a0-a6 */ + /* space for callee's stack frame and temp space for saving registers */ + sp -= __AV_ALIST_WORDS + __NUM_SAVED_REGS; + #define regspace (sp+__AV_ALIST_WORDS) /* temp space for saving registers */ + + { + __avword* argframe = sp; /* stack offset for argument list */ + int arglen = l->aptr - l->args; + int i; + + for (i = 0; i < arglen; i++) /* push function args onto stack */ + argframe[i] = l->args[i]; + } + + if (l->rtype == __AVstruct) /* put struct return address into a1 */ + l->regargs[8+1] = (__avword)(l->raddr); + + /* Save most registers by hand. There is no way to persuade gcc that + * they are clobbered, no matter how large we make the clobber list of + * of the asm statements. + */ + __asm__("moveml %1,%0" /* %1 == #0x7ffc == d2-d7/a0-a6 */ + : "=m" (regspace[0]) : "n" (__SAVED_REGS)); + + __asm__("movel %0,sp@-" : : "g" (&&return_here)); /* prepare function call */ + __asm__("movel %0,sp@-" : : "g" (l->func)); + + /* put some arguments into registers */ + __asm__("moveml %0,#x7fff" /* 0x7fff == d0-d7/a0-a6 */ + : + : "m" (l->regargs[0]) + /* no need for a clobber list since we save the registers ourselves */ + ); + + __asm__("rts" : "=d" (iret) : : "d1"); /* call function */ + return_here: /* function returns here */ + + __asm__("moveml %0,%1" /* %1 == #0x7ffc == d2-d7/a0-a6 */ + : : "m" (regspace[0]), "n" (__SAVED_REGS) ); /* restore registers */ + + sp += __AV_ALIST_WORDS + __NUM_SAVED_REGS; /* restore stack pointer */ + + /* save return value */ + if (l->rtype == __AVvoid) { + } else + if (l->rtype == __AVword) { + RETURN(__avword, iret); + } else + if (l->rtype == __AVchar) { + RETURN(char, iret); + } else + if (l->rtype == __AVschar) { + RETURN(signed char, iret); + } else + if (l->rtype == __AVuchar) { + RETURN(unsigned char, iret); + } else + if (l->rtype == __AVshort) { + RETURN(short, iret); + } else + if (l->rtype == __AVushort) { + RETURN(unsigned short, iret); + } else + if (l->rtype == __AVint) { + RETURN(int, iret); + } else + if (l->rtype == __AVuint) { + RETURN(unsigned int, iret); + } else + if (l->rtype == __AVlong) { + RETURN(long, iret); + } else + if (l->rtype == __AVulong) { + RETURN(unsigned long, iret); + } else + if (l->rtype == __AVlonglong || l->rtype == __AVulonglong) { + ((__avword*)l->raddr)[0] = iret; + ((__avword*)l->raddr)[1] = iret2; + } else + if (l->rtype == __AVfloat) { + if (l->flags & __AV_SUNCC_FLOAT_RETURN) { + RETURN(float, (float)dret); + } else { + RETURN(float, fret); + } + } else + if (l->rtype == __AVdouble) { + RETURN(double, dret); + } else + if (l->rtype == __AVvoidp) { + RETURN(void*, iret); + } else + if (l->rtype == __AVstruct) { + /* NB: On m68k, all structure sizes are divisible by 2. */ + if (l->flags & __AV_REGISTER_STRUCT_RETURN) { + if (l->rsize == sizeof(char)) { /* can't occur */ + RETURN(char, iret); + goto done; + } else + if (l->rsize == sizeof(short)) { + RETURN(short, iret); + goto done; + } else + if (l->rsize == sizeof(int)) { + RETURN(int, iret); + goto done; + } else + if (l->rsize == 2*sizeof(__avword)) { + ((__avword*)l->raddr)[0] = iret; + ((__avword*)l->raddr)[1] = iret2; + goto done; + } + } + if (l->flags & __AV_PCC_STRUCT_RETURN) { + /* pcc struct return convention: need a *(TYPE*)l->raddr = *(TYPE*)iret; */ + if (l->rsize == sizeof(char)) { /* can't occur */ + RETURN(char, *(char*)iret); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, *(short*)iret); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, *(int*)iret); + } else + if (l->rsize == sizeof(double)) { + ((int*)l->raddr)[0] = ((int*)iret)[0]; + ((int*)l->raddr)[1] = ((int*)iret)[1]; + } else { + int n = (l->rsize + sizeof(__avword)-1)/sizeof(__avword); + while (--n >= 0) + ((__avword*)l->raddr)[n] = ((__avword*)iret)[n]; + } + } else { + /* normal struct return convention */ + } + done: ; + } + return 0; +} + +#endif /*_avcall_m68k_amiga_c */ diff --git a/avcall/avcall-m68k-amiga.s b/avcall/avcall-m68k-amiga.s new file mode 100644 index 0000000..6e01809 --- /dev/null +++ b/avcall/avcall-m68k-amiga.s @@ -0,0 +1,217 @@ +#NO_APP +gcc2_compiled.: +___gnu_compiled_c: +.text + .even +.globl ___builtin_avcall +___builtin_avcall: + moveml #0x3020,sp@- + movel sp@(16),a2 + lea sp@(-1076),sp + moveq #-32,d0 + addl a2@(20),d0 + subl a2,d0 + asrl #2,d0 + jle L4 + movel sp,a1 + lea a2@(32),a0 + .even +L6: + movel a0@+,a1@+ + subql #1,d0 + jne L6 +L4: + moveq #16,d0 + cmpl a2@(12),d0 + jne L8 + movel a2@(8),a2@(1092) +L8: +#APP + moveml #32764,sp@(1024) + movel #L9,sp@- + movel a2@,sp@- + moveml a2@(1056),#x7fff + rts +#NO_APP +L9: +#APP + moveml sp@(1024),#32764 +#NO_APP + lea sp@(1076),sp + movel a2@(12),a0 + moveq #1,d2 + cmpl a0,d2 + jeq L11 + cmpw #0,a0 + jeq L66 + moveq #2,d3 + cmpl a0,d3 + jeq L67 + moveq #3,d2 + cmpl a0,d2 + jeq L67 + moveq #4,d3 + cmpl a0,d3 + jeq L67 + moveq #5,d2 + cmpl a0,d2 + jeq L68 + moveq #6,d3 + cmpl a0,d3 + jeq L68 + moveq #7,d2 + cmpl a0,d2 + jeq L66 + moveq #8,d3 + cmpl a0,d3 + jeq L66 + moveq #9,d2 + cmpl a0,d2 + jeq L66 + moveq #10,d3 + cmpl a0,d3 + jeq L66 + moveq #-11,d2 + addl a0,d2 + moveq #1,d3 + cmpl d2,d3 + jcc L69 + moveq #13,d2 + cmpl a0,d2 + jne L34 + btst #5,a2@(7) + jeq L35 + movel a2@(8),a2 + movel d1,sp@- + movel d0,sp@- + jbsr ___truncdfsf2 + addql #8,sp + movel d0,a2@ + jra L11 + .even +L35: + movel a2@(8),a0 + movel d0,a0@ + jra L11 + .even +L34: + moveq #14,d3 + cmpl a0,d3 + jne L38 + movel a2@(8),a0 + movel d0,a0@ + movel d1,a0@(4) + jra L11 + .even +L38: + moveq #15,d2 + cmpl a0,d2 + jeq L66 + moveq #16,d3 + cmpl a0,d3 + jne L11 + movel a2@(4),d2 + btst #9,d2 + jeq L43 + movel a2@(16),a0 + moveq #1,d3 + cmpl a0,d3 + jne L44 +L67: + movel a2@(8),a0 + moveb d0,a0@ + jra L11 + .even +L44: + moveq #2,d3 + cmpl a0,d3 + jne L47 +L68: + movel a2@(8),a0 + movew d0,a0@ + jra L11 + .even +L47: + moveq #4,d3 + cmpl a0,d3 + jne L49 +L66: + movel a2@(8),a0 + movel d0,a0@ + jra L11 + .even +L49: + moveq #8,d3 + cmpl a0,d3 + jne L43 +L69: + movel a2@(8),a0 + movel d0,a0@ + movel a2@(8),a0 + movel d1,a0@(4) + jra L11 + .even +L43: + btst #0,d2 + jeq L11 + movel a2@(16),d1 + moveq #1,d2 + cmpl d1,d2 + jne L53 + movel a2@(8),a1 + movel d0,a0 + moveb a0@,a1@ + jra L11 + .even +L53: + moveq #2,d3 + cmpl d1,d3 + jne L55 + movel a2@(8),a1 + movel d0,a0 + movew a0@,a1@ + jra L11 + .even +L55: + moveq #4,d2 + cmpl d1,d2 + jne L57 + movel a2@(8),a1 + movel d0,a0 + movel a0@,a1@ + jra L11 + .even +L57: + moveq #8,d3 + cmpl d1,d3 + jne L59 + movel a2@(8),a0 + movel d0,a1 + movel a1@,a0@ + movel a2@(8),a0 + moveq #4,d0 + movel a1@(d0:l),a0@(4) + jra L11 + .even +L59: + addql #3,d1 + lsrl #2,d1 + subql #1,d1 + jmi L11 + movel d1,a1 + movel a1,d2 + lsll #2,d2 + movel d2,a1 + .even +L63: + movel a2@(8),a0 + movel a1@(d0:l),a0@(a1:l) + subql #4,a1 + dbra d1,L63 + clrw d1 + subql #1,d1 + jcc L63 +L11: + moveq #0,d0 + moveml sp@+,#0x40c + rts diff --git a/avcall/avcall-m68k.c b/avcall/avcall-m68k.c new file mode 100644 index 0000000..87aa478 --- /dev/null +++ b/avcall/avcall-m68k.c @@ -0,0 +1,168 @@ +#ifndef _avcall_m68k_c /*-*- C -*-*/ +#define _avcall_m68k_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-1999 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + !!! THIS ROUTINE MUST BE COMPILED gcc -O !!! + + Foreign function interface for a m68k Sun3 with gcc/sun-cc. + + This calls a C function with an argument list built up using macros + defined in av_call.h. + + M68k Argument Passing Conventions: + + All arguments are passed on the stack with word alignment. Doubles take + two words. Structure args are passed as true structures embedded in the + argument stack. To return a structure, the called function copies the + return value to the address supplied in register "a1". Gcc without + -fpcc-struct-return returns <= 4 byte structures as integers. + + Compile this routine with gcc -O (or -O2 or -g -O) to get the right + register variables, or use the assembler version. + ----------------------------------------------------------------------*/ +#include "avcall.h.in" + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) + +int +__builtin_avcall(av_alist* l) +{ + register __avword* sp __asm__("sp"); /* C names for registers */ + register __avword* sret __asm__("a1"); /* structure return pointer */ +/*register __avword iret __asm__("d0"); */ + register __avword iret2 __asm__("d1"); + register float fret __asm__("d0"); /* d0 */ + register double dret __asm__("d0"); /* d0,d1 */ + register float fp_fret __asm__("fp0"); + register double fp_dret __asm__("fp0"); + + __avword* argframe = (sp -= __AV_ALIST_WORDS); /* make room for argument list */ + int arglen = l->aptr - l->args; + __avword i; + __avword i2; + + for (i = 0; i < arglen; i++) /* push function args onto stack */ + argframe[i] = l->args[i]; + + if (l->rtype == __AVstruct) /* push struct return address */ + __asm__("move%.l %0,%/a1" : : "g" (l->raddr)); + + i = (*l->func)(); /* call function */ + i2 = iret2; + + /* save return value */ + if (l->rtype == __AVvoid) { + } else + if (l->rtype == __AVword) { + RETURN(__avword, i); + } else + if (l->rtype == __AVchar) { + RETURN(char, i); + } else + if (l->rtype == __AVschar) { + RETURN(signed char, i); + } else + if (l->rtype == __AVuchar) { + RETURN(unsigned char, i); + } else + if (l->rtype == __AVshort) { + RETURN(short, i); + } else + if (l->rtype == __AVushort) { + RETURN(unsigned short, i); + } else + if (l->rtype == __AVint) { + RETURN(int, i); + } else + if (l->rtype == __AVuint) { + RETURN(unsigned int, i); + } else + if (l->rtype == __AVlong) { + RETURN(long, i); + } else + if (l->rtype == __AVulong) { + RETURN(unsigned long, i); + } else + if (l->rtype == __AVlonglong || l->rtype == __AVulonglong) { + ((__avword*)l->raddr)[0] = i; + ((__avword*)l->raddr)[1] = i2; + } else + if (l->rtype == __AVfloat) { + if (l->flags & __AV_FREG_FLOAT_RETURN) { + RETURN(float, fp_fret); + } else { + if (l->flags & __AV_SUNCC_FLOAT_RETURN) { + RETURN(float, (float)dret); + } else { + RETURN(float, fret); + } + } + } else + if (l->rtype == __AVdouble) { + if (l->flags & __AV_FREG_FLOAT_RETURN) { + RETURN(double, fp_dret); + } else { + RETURN(double, dret); + } + } else + if (l->rtype == __AVvoidp) { + RETURN(void*, i); + } else + if (l->rtype == __AVstruct) { + /* NB: On m68k, all structure sizes are divisible by 2. */ + if (l->flags & __AV_REGISTER_STRUCT_RETURN) { + if (l->rsize == sizeof(char)) { /* can't occur */ + RETURN(char, i); + goto done; + } else + if (l->rsize == sizeof(short)) { + RETURN(short, i); + goto done; + } else + if (l->rsize == sizeof(int)) { + RETURN(int, i); + goto done; + } else + if (l->rsize == 2*sizeof(__avword)) { + ((__avword*)l->raddr)[0] = i; + ((__avword*)l->raddr)[1] = i2; + goto done; + } + } + if (l->flags & __AV_PCC_STRUCT_RETURN) { + /* pcc struct return convention: need a *(TYPE*)l->raddr = *(TYPE*)i; */ + if (l->rsize == sizeof(char)) { /* can't occur */ + RETURN(char, *(char*)i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, *(short*)i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, *(int*)i); + } else + if (l->rsize == sizeof(double)) { + ((int*)l->raddr)[0] = ((int*)i)[0]; + ((int*)l->raddr)[1] = ((int*)i)[1]; + } else { + int n = (l->rsize + sizeof(__avword)-1)/sizeof(__avword); + while (--n >= 0) + ((__avword*)l->raddr)[n] = ((__avword*)i)[n]; + } + } else { + /* normal struct return convention */ + } + done: ; + } + sp += __AV_ALIST_WORDS; + return 0; +} + +#endif /*_avcall_m68k_c */ diff --git a/avcall/avcall-m68k.mit.S b/avcall/avcall-m68k.mit.S new file mode 100644 index 0000000..3d6833b --- /dev/null +++ b/avcall/avcall-m68k.mit.S @@ -0,0 +1,225 @@ +#include "asmm68k.h" +.text + .even +.globl C(__builtin_avcall) + DECLARE_FUNCTION(__builtin_avcall) +C(__builtin_avcall:) + moveml #0x3030,$sp@- + movel $sp@(20),$a2 + lea $sp@(-1024),$sp + moveq #-32,$d0 + addl $a2@(20),$d0 + subl $a2,$d0 + asrl #2,$d0 + jle L4 + movel $sp,$a3 + lea $a2@(32),$a0 + movel $d0,$a1 + .even +L6: + movel $a0@+,$a3@+ + subql #1,$a1 + tstl $a1 + jne L6 +L4: + moveq #16,$d0 + cmpl $a2@(12),$d0 + jne L8 + movel $a2@(8),$a1 +L8: + movel $a2@,$a0 + jbsr $a0@ + movel $d0,$a1 + movel $d1,$a3 + movel $a2@(12),$d2 + moveq #1,$d1 + cmpl $d2,$d1 + jeq L10 + tstl $d2 + jeq L69 + moveq #2,$d3 + cmpl $d2,$d3 + jeq L70 + moveq #3,$d3 + cmpl $d2,$d3 + jeq L70 + moveq #4,$d3 + cmpl $d2,$d3 + jne L17 +L70: + movel $a2@(8),$a0 + movew $a1,$d0 + moveb $d0,$a0@ + jra L10 + .even +L17: + moveq #5,$d3 + cmpl $d2,$d3 + jeq L71 + moveq #6,$d3 + cmpl $d2,$d3 + jeq L71 + moveq #7,$d3 + cmpl $d2,$d3 + jeq L69 + moveq #8,$d3 + cmpl $d2,$d3 + jeq L69 + moveq #9,$d3 + cmpl $d2,$d3 + jeq L69 + moveq #10,$d3 + cmpl $d2,$d3 + jeq L69 + movel $a2@(12),$a0 + moveq #-11,$d2 + addl $a0,$d2 + moveq #1,$d3 + cmpl $d2,$d3 + jcc L72 + moveq #13,$d2 + cmpl $a0,$d2 + jne L33 + movel $a2@(4),$d2 + btst #6,$d2 + jeq L34 + movel $a2@(8),$a0 + fmoves $fp0,$a0@ + jra L10 + .even +L34: + btst #5,$d2 + jeq L36 + movel $a2@(8),$a0 + movel $d1,$sp@- + movel $d0,$sp@- + fmoved $sp@+,$fp0 + fmoves $fp0,$a0@ + jra L10 + .even +L36: + movel $a2@(8),$a0 + movel $d0,$a0@ + jra L10 + .even +L33: + moveq #14,$d2 + cmpl $a0,$d2 + jne L39 + btst #6,$a2@(7) + jeq L40 + movel $a2@(8),$a0 + fmoved $fp0,$a0@ + jra L10 + .even +L40: + movel $a2@(8),$a0 + movel $d0,$a0@ + movel $d1,$a0@(4) + jra L10 + .even +L39: + moveq #15,$d3 + cmpl $a0,$d3 + jeq L69 + moveq #16,$d0 + cmpl $a0,$d0 + jne L10 + movel $a2@(4),$d0 + btst #9,$d0 + jeq L46 + movel $a2@(16),$d1 + moveq #1,$d2 + cmpl $d1,$d2 + jne L47 + movel $a2@(8),$a0 + movew $a1,$d3 + moveb $d3,$a0@ + jra L10 + .even +L47: + moveq #2,$d2 + cmpl $d1,$d2 + jne L50 +L71: + movel $a2@(8),$a0 + movew $a1,$a0@ + jra L10 + .even +L50: + moveq #4,$d3 + cmpl $d1,$d3 + jne L52 +L69: + movel $a2@(8),$a0 + movel $a1,$a0@ + jra L10 + .even +L52: + moveq #8,$d2 + cmpl $d1,$d2 + jne L46 +L72: + movel $a2@(8),$a0 + movel $a1,$a0@ + movel $a2@(8),$a0 + movel $a3,$a0@(4) + jra L10 + .even +L46: + btst #0,$d0 + jeq L10 + movel $a2@(16),$d0 + moveq #1,$d3 + cmpl $d0,$d3 + jne L56 + movel $a2@(8),$a0 + moveb $a1@,$a0@ + jra L10 + .even +L56: + moveq #2,$d1 + cmpl $d0,$d1 + jne L58 + movel $a2@(8),$a0 + movew $a1@,$a0@ + jra L10 + .even +L58: + moveq #4,$d2 + cmpl $d0,$d2 + jne L60 + movel $a2@(8),$a0 + movel $a1@,$a0@ + jra L10 + .even +L60: + moveq #8,$d3 + cmpl $d0,$d3 + jne L62 + movel $a2@(8),$a0 + movel $a1@,$a0@ + movel $a2@(8),$a0 + movel $a1@(4),$a0@(4) + jra L10 + .even +L62: + addql #3,$d0 + lsrl #2,$d0 + subql #1,$d0 + jmi L10 + lea $a1@($d0:l:4),$a1 + .even +L66: + movel $a2@(8),$a0 + movel $a1@,$a0@($d0:l:4) + subql #4,$a1 + dbra $d0,L66 + clrw $d0 + subql #1,$d0 + jcc L66 +L10: + lea $sp@(1024),$sp + clrl $d0 + moveml $sp@+,#0xc0c + rts diff --git a/avcall/avcall-m68k.mot.s b/avcall/avcall-m68k.mot.s new file mode 100644 index 0000000..1b65154 --- /dev/null +++ b/avcall/avcall-m68k.mot.s @@ -0,0 +1,232 @@ + .file "avcall-m68k.c" + .version "01.01" +gcc2_compiled.: +.text + .align 2 +.globl __builtin_avcall + .type __builtin_avcall,@function +__builtin_avcall: + movm.l #0x3030,-(%sp) + move.l 20(%sp),%a2 + lea (-1024,%sp),%sp + moveq.l #-32,%d0 + add.l 20(%a2),%d0 + sub.l %a2,%d0 + asr.l #2,%d0 + jble .L4 + move.l %sp,%a3 + lea (32,%a2),%a0 + move.l %d0,%a1 + .align 2 +.L6: + move.l (%a0)+,(%a3)+ + subq.l #1,%a1 + tst.l %a1 + jbne .L6 +.L4: + moveq.l #16,%d0 + cmp.l 12(%a2),%d0 + jbne .L8 +#APP + move.l 8(%a2),%a1 +#NO_APP +.L8: + move.l (%a2),%a0 + jbsr (%a0) + move.l %d0,%a1 + move.l %d1,%a3 + move.l 12(%a2),%d2 + moveq.l #1,%d1 + cmp.l %d2,%d1 + jbeq .L10 + tst.l %d2 + jbeq .L69 + moveq.l #2,%d3 + cmp.l %d2,%d3 + jbeq .L70 + moveq.l #3,%d3 + cmp.l %d2,%d3 + jbeq .L70 + moveq.l #4,%d3 + cmp.l %d2,%d3 + jbne .L17 +.L70: + move.l 8(%a2),%a0 + move.w %a1,%d0 + move.b %d0,(%a0) + jbra .L10 + .align 2 +.L17: + moveq.l #5,%d3 + cmp.l %d2,%d3 + jbeq .L71 + moveq.l #6,%d3 + cmp.l %d2,%d3 + jbeq .L71 + moveq.l #7,%d3 + cmp.l %d2,%d3 + jbeq .L69 + moveq.l #8,%d3 + cmp.l %d2,%d3 + jbeq .L69 + moveq.l #9,%d3 + cmp.l %d2,%d3 + jbeq .L69 + moveq.l #10,%d3 + cmp.l %d2,%d3 + jbeq .L69 + move.l 12(%a2),%a0 + moveq.l #-11,%d2 + add.l %a0,%d2 + moveq.l #1,%d3 + cmp.l %d2,%d3 + jbcc .L72 + moveq.l #13,%d2 + cmp.l %a0,%d2 + jbne .L33 + move.l 4(%a2),%d2 + btst #6,%d2 + jbeq .L34 + move.l 8(%a2),%a0 + fmove.s %fp0,(%a0) + jbra .L10 + .align 2 +.L34: + btst #5,%d2 + jbeq .L36 + move.l 8(%a2),%a0 + move.l %d1,-(%sp) + move.l %d0,-(%sp) + fmove.d (%sp)+,%fp0 + fmove.s %fp0,(%a0) + jbra .L10 + .align 2 +.L36: + move.l 8(%a2),%a0 + move.l %d0,(%a0) + jbra .L10 + .align 2 +.L33: + moveq.l #14,%d2 + cmp.l %a0,%d2 + jbne .L39 + btst #6,7(%a2) + jbeq .L40 + move.l 8(%a2),%a0 + fmove.d %fp0,(%a0) + jbra .L10 + .align 2 +.L40: + move.l 8(%a2),%a0 + move.l %d0,(%a0) + move.l %d1,4(%a0) + jbra .L10 + .align 2 +.L39: + moveq.l #15,%d3 + cmp.l %a0,%d3 + jbeq .L69 + moveq.l #16,%d0 + cmp.l %a0,%d0 + jbne .L10 + move.l 4(%a2),%d0 + btst #9,%d0 + jbeq .L46 + move.l 16(%a2),%d1 + moveq.l #1,%d2 + cmp.l %d1,%d2 + jbne .L47 + move.l 8(%a2),%a0 + move.w %a1,%d3 + move.b %d3,(%a0) + jbra .L10 + .align 2 +.L47: + moveq.l #2,%d2 + cmp.l %d1,%d2 + jbne .L50 +.L71: + move.l 8(%a2),%a0 + move.w %a1,(%a0) + jbra .L10 + .align 2 +.L50: + moveq.l #4,%d3 + cmp.l %d1,%d3 + jbne .L52 +.L69: + move.l 8(%a2),%a0 + move.l %a1,(%a0) + jbra .L10 + .align 2 +.L52: + moveq.l #8,%d2 + cmp.l %d1,%d2 + jbne .L46 +.L72: + move.l 8(%a2),%a0 + move.l %a1,(%a0) + move.l 8(%a2),%a0 + move.l %a3,4(%a0) + jbra .L10 + .align 2 +.L46: + btst #0,%d0 + jbeq .L10 + move.l 16(%a2),%d0 + moveq.l #1,%d3 + cmp.l %d0,%d3 + jbne .L56 + move.l 8(%a2),%a0 + move.b (%a1),(%a0) + jbra .L10 + .align 2 +.L56: + moveq.l #2,%d1 + cmp.l %d0,%d1 + jbne .L58 + move.l 8(%a2),%a0 + move.w (%a1),(%a0) + jbra .L10 + .align 2 +.L58: + moveq.l #4,%d2 + cmp.l %d0,%d2 + jbne .L60 + move.l 8(%a2),%a0 + move.l (%a1),(%a0) + jbra .L10 + .align 2 +.L60: + moveq.l #8,%d3 + cmp.l %d0,%d3 + jbne .L62 + move.l 8(%a2),%a0 + move.l (%a1),(%a0) + move.l 8(%a2),%a0 + move.l 4(%a1),4(%a0) + jbra .L10 + .align 2 +.L62: + addq.l #3,%d0 + lsr.l #2,%d0 + subq.l #1,%d0 + jbmi .L10 + lea (%a1,%d0.l*4),%a1 + .align 2 +.L66: + move.l 8(%a2),%a0 + move.l (%a1),(%a0,%d0.l*4) + subq.l #4,%a1 + dbra %d0,.L66 + clr.w %d0 + subq.l #1,%d0 + jbcc .L66 +.L10: + lea (1024,%sp),%sp + clr.l %d0 + movm.l (%sp)+,#0xc0c + rts +.Lfe1: + .size __builtin_avcall,.Lfe1-__builtin_avcall + .ident "GCC: (GNU) 2.95.2 19991024 (release)" diff --git a/avcall/avcall-m88k.c b/avcall/avcall-m88k.c new file mode 100644 index 0000000..b5605f6 --- /dev/null +++ b/avcall/avcall-m88k.c @@ -0,0 +1,149 @@ +#ifndef _avcall_m88k_c /*-*- C -*-*/ +#define _avcall_m88k_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-1999 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + !!! THIS ROUTINE MUST BE COMPILED gcc -O -fno-omit-frame-pointer !!! + + Foreign function interface for a M88000 with gcc. + + This calls a C function with an argument list built up using macros + defined in av_call.h. + + M88k Argument Passing Conventions: + + All arguments, except the non-structs among the first 8 words, are passed + on the stack with word alignment. Doubles take two words and force double + alignment. Scalars among the first 8 words are passed in registers. + Structure args are are passed as true structures embedded in the argument + stack. + + To return a structure, the called function copies the return value to the + address supplied in register "r12". + + Compile this routine with gcc -O (or -O2 -fno-omit-frame-pointer or -g -O) + to get the right register variables. For other compilers use the + pre-compiled assembler version. + ----------------------------------------------------------------------*/ +#include "avcall.h.in" + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) + +register __avword* sret __asm__("r12"); /* structure return pointer */ + +int +__builtin_avcall(av_alist* l) +{ + register __avword* sp __asm__("r31"); /* C names for registers */ +/*register __avword iret __asm__("r2"); */ + register __avword iret2 __asm__("r3"); + register float fret __asm__("r2"); + register double dret __asm__("r2"); + + __avword* argframe = (sp -= __AV_ALIST_WORDS); /* make room for argument list */ + int arglen = l->aptr - l->args; + __avword i; + + for (i = 0; i < arglen; i++) /* push function args onto stack */ + argframe[i] = l->args[i]; + + if (l->rtype == __AVstruct) /* pass struct return address */ + sret = l->raddr; + + /* call function, pass 8 args in registers */ + i = (*l->func)(l->args[0], l->args[1], l->args[2], l->args[3], + l->args[4], l->args[5], l->args[6], l->args[7]); + + /* save return value */ + if (l->rtype == __AVvoid) { + } else + if (l->rtype == __AVword) { + RETURN(__avword, i); + } else + if (l->rtype == __AVchar) { + RETURN(char, i); + } else + if (l->rtype == __AVschar) { + RETURN(signed char, i); + } else + if (l->rtype == __AVuchar) { + RETURN(unsigned char, i); + } else + if (l->rtype == __AVshort) { + RETURN(short, i); + } else + if (l->rtype == __AVushort) { + RETURN(unsigned short, i); + } else + if (l->rtype == __AVint) { + RETURN(int, i); + } else + if (l->rtype == __AVuint) { + RETURN(unsigned int, i); + } else + if (l->rtype == __AVlong) { + RETURN(long, i); + } else + if (l->rtype == __AVulong) { + RETURN(unsigned long, i); + } else + if (l->rtype == __AVlonglong || l->rtype == __AVulonglong) { + ((__avword*)l->raddr)[0] = i; + ((__avword*)l->raddr)[1] = iret2; + } else + if (l->rtype == __AVfloat) { + RETURN(float, fret); + } else + if (l->rtype == __AVdouble) { + RETURN(double, dret); + } else + if (l->rtype == __AVvoidp) { + RETURN(void*, i); + } else + if (l->rtype == __AVstruct) { + if (l->flags & __AV_PCC_STRUCT_RETURN) { + /* pcc struct return convention: need a *(TYPE*)l->raddr = *(TYPE*)i; */ + if (l->rsize == sizeof(char)) { + RETURN(char, *(char*)i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, *(short*)i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, *(int*)i); + } else + if (l->rsize == sizeof(double)) { + ((int*)l->raddr)[0] = ((int*)i)[0]; + ((int*)l->raddr)[1] = ((int*)i)[1]; + } else { + int n = (l->rsize + sizeof(__avword)-1)/sizeof(__avword); + while (--n >= 0) + ((__avword*)l->raddr)[n] = ((__avword*)i)[n]; + } + } else { + /* normal struct return convention */ + if (l->flags & __AV_SMALL_STRUCT_RETURN) { + if (l->rsize == sizeof(char)) { + RETURN(char, i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, i); + } + } + } + } + sp += __AV_ALIST_WORDS; + return 0; +} + +#endif /*_avcall_m88k_c */ diff --git a/avcall/avcall-m88k.s b/avcall/avcall-m88k.s new file mode 100644 index 0000000..7fee299 --- /dev/null +++ b/avcall/avcall-m88k.s @@ -0,0 +1,186 @@ + version "03.00" + file "avcall-m88k.c" +data +gcc2_compiled.: +text + align 8 + global __builtin_avcall + type __builtin_avcall,#function +__builtin_avcall: + subu #r31,#r31,48 + st #r1,#r31,36 + st #r25,#r31,32 +.Ltb0: + or #r25,#r0,#r2 + ld #r13,#r25,20 + subu #r13,#r13,24 + or #r9,#r0,0 + subu #r13,#r13,#r25 + subu #r31,#r31,1024 + ext #r11,#r13,0<2> + bcnd.n #le0,#r11,.L4 + or #r8,#r0,#r31 + addu #r10,#r25,24 +.L6: + ld #r13,#r10[#r9] + st #r13,#r8[#r9] + addu #r9,#r9,1 + cmp #r13,#r9,#r11 + bb1 #lt,#r13,.L6 +.L4: + ld #r13,#r25,12 + cmp #r13,#r13,16 + bb1 #ne,#r13,.L8 + ld #r12,#r25,8 +.L8: + ld #r2,#r25,24 + ld #r13,#r0,#r25 + ld #r3,#r25,28 + ld #r4,#r25,32 + ld #r5,#r25,36 + ld #r6,#r25,40 + ld #r7,#r25,44 + ld #r8,#r25,48 + jsr.n #r13 + ld #r9,#r25,52 + ld #r11,#r25,12 + cmp #r13,#r11,1 + bb0.n #ne,#r13,.L10 + or #r9,#r0,#r2 + bcnd.n #eq0,#r11,.L60 + cmp #r13,#r11,2 + bb0.n #ne,#r13,.L61 + cmp #r13,#r11,3 + bb0.n #ne,#r13,.L61 + cmp #r13,#r11,4 + bb0.n #ne,#r13,.L61 + cmp #r13,#r11,5 + bb0.n #ne,#r13,.L62 + cmp #r13,#r11,6 + bb0.n #ne,#r13,.L62 + cmp #r13,#r11,7 + bb0.n #ne,#r13,.L60 + cmp #r13,#r11,8 + bb0.n #ne,#r13,.L60 + cmp #r13,#r11,9 + bb0.n #ne,#r13,.L60 + cmp #r13,#r11,10 + bb0.n #ne,#r13,.L60 + subu #r13,#r11,11 + cmp #r13,#r13,1 + bb0 #ls,#r13,.L31 + ld #r13,#r25,8 + st #r9,#r0,#r13 + ld #r11,#r25,8 + br.n .L10 + st #r3,#r11,4 + align 4 +.L31: + cmp #r13,#r11,13 + bb1.n #ne,#r13,.L33 + cmp #r13,#r11,14 + ld #r13,#r25,8 + br.n .L10 + st #r2,#r0,#r13 + align 4 +.L33: + bb1.n #ne,#r13,.L35 + cmp #r13,#r11,15 + ld #r13,#r25,8 + br.n .L10 + st.d #r2,#r0,#r13 + align 4 +.L35: + bb0.n #ne,#r13,.L60 + cmp #r13,#r11,16 + bb0 #eq,#r13,.L10 + ld #r13,#r25,4 + bb0 (31-31),#r13,.L40 + ld #r11,#r25,16 + cmp #r13,#r11,1 + bb1.n #ne,#r13,.L41 + cmp #r13,#r11,2 + ld #r11,#r25,8 + ld.bu #r13,#r0,#r9 + br.n .L10 + st.b #r13,#r0,#r11 + align 4 +.L41: + bb1.n #ne,#r13,.L43 + cmp #r13,#r11,4 + ld #r11,#r25,8 + ld.hu #r13,#r0,#r9 + br.n .L10 + st.h #r13,#r0,#r11 + align 4 +.L43: + bb1.n #ne,#r13,.L45 + cmp #r13,#r11,8 + ld #r11,#r25,8 + ld #r13,#r0,#r9 + br.n .L10 + st #r13,#r0,#r11 + align 4 +.L45: + bb1.n #ne,#r13,.L47 + addu #r13,#r11,3 + ld #r11,#r25,8 + ld #r13,#r0,#r9 + st #r13,#r0,#r11 + ld #r10,#r25,8 + ld #r13,#r9,4 + br.n .L10 + st #r13,#r10,4 + align 4 +.L47: + extu #r10,#r13,0<2> + subu #r10,#r10,1 + bcnd #lt0,#r10,.L10 +.L51: + ld #r11,#r25,8 + ld #r13,#r9[#r10] + st #r13,#r11[#r10] + subu #r10,#r10,1 + bcnd #ge0,#r10,.L51 + addu #r31,#r31,1024 + br .L63 + align 4 +.L40: + bb0 (31-30),#r13,.L10 + ld #r11,#r25,16 + cmp #r13,#r11,1 + bb1.n #ne,#r13,.L55 + cmp #r13,#r11,2 +.L61: + ld #r13,#r25,8 + br.n .L10 + st.b #r9,#r0,#r13 + align 4 +.L55: + bb1.n #ne,#r13,.L57 + cmp #r13,#r11,4 +.L62: + ld #r13,#r25,8 + br.n .L10 + st.h #r9,#r0,#r13 + align 4 +.L57: + bb1 #ne,#r13,.L10 +.L60: + ld #r13,#r25,8 + st #r9,#r0,#r13 +.L10: + addu #r31,#r31,1024 +.L63: +.Lte0: + ld #r1,#r31,36 + or #r2,#r0,0 + ld #r25,#r31,32 + jmp.n #r1 + addu #r31,#r31,48 + +section .tdesc,"a" + word 66,1,.Ltb0,.Lte0,0x100103f,0x30,0xfffffff4,0xfffffff0 +text +.Lfe1: + size __builtin_avcall,.Lfe1-__builtin_avcall diff --git a/avcall/avcall-mips.S b/avcall/avcall-mips.S new file mode 100644 index 0000000..83f924e --- /dev/null +++ b/avcall/avcall-mips.S @@ -0,0 +1,406 @@ + .file 1 "avcall-mips.c" + .section .mdebug.abi32 + .previous + .abicalls + .text + .align 2 + .globl __builtin_avcall + .ent __builtin_avcall + .type __builtin_avcall, @function +__builtin_avcall: + .frame $fp,96,$31 # vars= 56, regs= 3/0, args= 16, extra= 8 + .mask 0xd0000000,-8 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + subu $sp,$sp,96 + .cprestore 16 + sw $31,88($sp) + sw $fp,84($sp) + sw $28,80($sp) + move $fp,$sp + sw $4,96($fp) + addu $sp,$sp,-1024 + addu $2,$sp,16 + sw $2,24($fp) + sw $sp,28($fp) + lw $2,96($fp) + lw $3,20($2) + lw $2,96($fp) + subu $2,$3,$2 + addu $2,$2,-56 + sra $2,$2,2 + sw $2,32($fp) + lw $2,96($fp) + lw $2,4($2) + andi $2,$2,0x400 + beq $2,$0,$L2 + lw $2,96($fp) +#APP + l.s $f12,28($2) +#NO_APP +$L2: + lw $2,96($fp) + lw $2,4($2) + andi $2,$2,0x1000 + beq $2,$0,$L3 + lw $2,96($fp) +#APP + l.d $f12,40($2) +#NO_APP +$L3: + lw $2,96($fp) + lw $2,4($2) + andi $2,$2,0x800 + beq $2,$0,$L4 + lw $2,96($fp) + lw $2,4($2) + andi $2,$2,0x1400 + beq $2,$0,$L4 + lw $2,96($fp) +#APP + l.s $f14,32($2) +#NO_APP +$L4: + lw $2,96($fp) + lw $2,4($2) + andi $2,$2,0x2000 + beq $2,$0,$L5 + lw $2,96($fp) + lw $2,4($2) + andi $2,$2,0x1400 + beq $2,$0,$L5 + lw $2,96($fp) +#APP + l.d $f14,48($2) +#NO_APP +$L5: + li $2,4 # 0x4 + sw $2,36($fp) +$L6: + lw $2,36($fp) + lw $3,32($fp) + slt $2,$2,$3 + bne $2,$0,$L9 + b $L7 +$L9: + lw $2,36($fp) + sll $3,$2,2 + lw $2,28($fp) + addu $4,$3,$2 + lw $3,96($fp) + lw $2,36($fp) + sll $2,$2,2 + addu $2,$2,$3 + addu $2,$2,56 + lw $2,0($2) + sw $2,0($4) + lw $2,36($fp) + addu $2,$2,1 + sw $2,36($fp) + b $L6 +$L7: + lw $2,96($fp) + lw $25,0($2) + lw $2,96($fp) + lw $3,96($fp) + lw $6,96($fp) + lw $7,96($fp) + lw $4,56($2) + lw $5,60($3) + lw $6,64($6) + lw $7,68($7) + jal $31,$25 + sw $2,40($fp) +#ifdef _MIPSEB + sw $3,52($fp) +#else + sw $3,48($fp) +#endif + sra $2,$3,31 +#ifdef _MIPSEB + sw $2,48($fp) +#else + sw $2,52($fp) +#endif + s.s $f0,56($fp) + s.d $f0,64($fp) + lw $2,96($fp) + sw $2,76($fp) + lw $3,76($fp) + lw $2,12($3) + sltu $2,$2,17 + beq $2,$0,$L10 + lw $3,76($fp) + lw $2,12($3) + sll $3,$2,2 + la $2,$L48 + addu $2,$3,$2 + lw $2,0($2) + .cpadd $2 + j $2 + .rdata + .align 2 +$L48: + .gpword $L13 + .gpword $L10 + .gpword $L14 + .gpword $L15 + .gpword $L16 + .gpword $L17 + .gpword $L18 + .gpword $L19 + .gpword $L20 + .gpword $L21 + .gpword $L22 + .gpword $L24 + .gpword $L24 + .gpword $L25 + .gpword $L26 + .gpword $L27 + .gpword $L28 + .text +$L13: + lw $2,96($fp) + lw $3,8($2) + lw $2,40($fp) + sw $2,0($3) + b $L10 +$L14: + lw $2,96($fp) + lw $3,8($2) +#ifdef _MIPSEB + lbu $2,43($fp) +#else + lbu $2,40($fp) +#endif + sb $2,0($3) + b $L10 +$L15: + lw $2,96($fp) + lw $3,8($2) +#ifdef _MIPSEB + lbu $2,43($fp) +#else + lbu $2,40($fp) +#endif + sb $2,0($3) + b $L10 +$L16: + lw $2,96($fp) + lw $3,8($2) +#ifdef _MIPSEB + lbu $2,43($fp) +#else + lbu $2,40($fp) +#endif + sb $2,0($3) + b $L10 +$L17: + lw $2,96($fp) + lw $3,8($2) +#ifdef _MIPSEB + lhu $2,42($fp) +#else + lhu $2,40($fp) +#endif + sh $2,0($3) + b $L10 +$L18: + lw $2,96($fp) + lw $3,8($2) +#ifdef _MIPSEB + lhu $2,42($fp) +#else + lhu $2,40($fp) +#endif + sh $2,0($3) + b $L10 +$L19: + lw $2,96($fp) + lw $3,8($2) + lw $2,40($fp) + sw $2,0($3) + b $L10 +$L20: + lw $2,96($fp) + lw $3,8($2) + lw $2,40($fp) + sw $2,0($3) + b $L10 +$L21: + lw $2,96($fp) + lw $3,8($2) + lw $2,40($fp) + sw $2,0($3) + b $L10 +$L22: + lw $2,96($fp) + lw $3,8($2) + lw $2,40($fp) + sw $2,0($3) + b $L10 +$L24: + lw $2,96($fp) + lw $3,8($2) + lw $2,40($fp) + sw $2,0($3) + lw $2,96($fp) + lw $2,8($2) + addu $3,$2,4 +#ifdef _MIPSEB + lw $2,52($fp) +#else + lw $2,48($fp) +#endif + sw $2,0($3) + b $L10 +$L25: + lw $2,96($fp) + lw $2,8($2) + l.s $f0,56($fp) + s.s $f0,0($2) + b $L10 +$L26: + lw $2,96($fp) + lw $2,8($2) + l.d $f0,64($fp) + s.d $f0,0($2) + b $L10 +$L27: + lw $2,96($fp) + lw $3,8($2) + lw $2,40($fp) + sw $2,0($3) + b $L10 +$L28: + lw $2,96($fp) + lw $2,4($2) + andi $2,$2,0x1 + beq $2,$0,$L29 + lw $2,96($fp) + lw $3,16($2) + li $2,1 # 0x1 + bne $3,$2,$L30 + lw $2,96($fp) + lw $3,8($2) + lw $2,40($fp) + lbu $2,0($2) + sb $2,0($3) + b $L10 +$L30: + lw $2,96($fp) + lw $3,16($2) + li $2,2 # 0x2 + bne $3,$2,$L32 + lw $2,96($fp) + lw $3,8($2) + lw $2,40($fp) + lhu $2,0($2) + sh $2,0($3) + b $L10 +$L32: + lw $2,96($fp) + lw $3,16($2) + li $2,4 # 0x4 + bne $3,$2,$L34 + lw $2,96($fp) + lw $3,8($2) + lw $2,40($fp) + lw $2,0($2) + sw $2,0($3) + b $L10 +$L34: + lw $2,96($fp) + lw $3,16($2) + li $2,8 # 0x8 + bne $3,$2,$L36 + lw $2,96($fp) + lw $3,8($2) + lw $2,40($fp) + lw $2,0($2) + sw $2,0($3) + lw $2,96($fp) + lw $2,8($2) + addu $3,$2,4 + lw $2,40($fp) + addu $2,$2,4 + lw $2,0($2) + sw $2,0($3) + b $L10 +$L36: + lw $2,96($fp) + lw $2,16($2) + addu $2,$2,3 + srl $2,$2,2 + sw $2,72($fp) +$L38: + lw $2,72($fp) + addu $2,$2,-1 + sw $2,72($fp) + bgez $2,$L40 + b $L10 +$L40: + lw $4,96($fp) + lw $2,72($fp) + sll $3,$2,2 + lw $2,8($4) + addu $4,$3,$2 + lw $2,72($fp) + sll $3,$2,2 + lw $2,40($fp) + addu $2,$3,$2 + lw $2,0($2) + sw $2,0($4) + b $L38 +$L29: + lw $2,96($fp) + lw $2,4($2) + andi $2,$2,0x2 + beq $2,$0,$L10 + lw $2,96($fp) + lw $3,16($2) + li $2,1 # 0x1 + bne $3,$2,$L43 + lw $2,96($fp) + lw $3,8($2) +#ifdef _MIPSEB + lbu $2,43($fp) +#else + lbu $2,40($fp) +#endif + sb $2,0($3) + b $L10 +$L43: + lw $2,96($fp) + lw $3,16($2) + li $2,2 # 0x2 + bne $3,$2,$L45 + lw $2,96($fp) + lw $3,8($2) +#ifdef _MIPSEB + lhu $2,42($fp) +#else + lhu $2,40($fp) +#endif + sh $2,0($3) + b $L10 +$L45: + lw $2,96($fp) + lw $3,16($2) + li $2,4 # 0x4 + bne $3,$2,$L10 + lw $2,96($fp) + lw $3,8($2) + lw $2,40($fp) + sw $2,0($3) +$L10: + move $2,$0 + move $sp,$fp + lw $31,88($sp) + lw $fp,84($sp) + addu $sp,$sp,96 + j $31 + .end __builtin_avcall + .ident "GCC: (GNU) 3.3.5 (Debian 1:3.3.5-8)" diff --git a/avcall/avcall-mips.c b/avcall/avcall-mips.c new file mode 100644 index 0000000..2b63350 --- /dev/null +++ b/avcall/avcall-mips.c @@ -0,0 +1,173 @@ +#ifndef _avcall_mips_c /*-*- C -*-*/ +#define _avcall_mips_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-1999 Bruno Haible, + Copyright 2005 Thiemo Seufer + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + !!! THIS ROUTINE MUST BE COMPILED gcc -O !!! + + Foreign function interface for an SGI MIPS with gcc/sgi-cc. + + This calls a C function with an argument list built up using macros + defined in av_call.h. + + SGI MIPS Argument Passing Conventions + + - The entire argument list forms a structure with all the appropriate + holes & alignments, and space for this is allocated in the stack frame. + - Shorter integers are promoted to word length (sizeof(int)=sizeof(long)=4). + - Doubles are 2 words aligned on even boundaries. + - The first 4 words of the structure are passed in registers $4...$7, stack + space for these is always allocated. Remaining words are passed on the + stack. + - If the first two args are floats or doubles, they are also passed in $f12 + and $f14. But varargs functions will expect them in the integer registers + and we can't tell whether the function is varargs so we pass them both ways. + - Structure arguments are copies embedded in the arglist structure. + - Structure returns are pointers to caller-allocated space passed in as the + first argument of the list. The function also returns the pointer. + - Integer/pointer returns are in $2, float/double returns in $f0. + - Under IRIX 5, the called function expects to see its own address in $25. + + This file needs to be compiled with gcc for the asm extensions, but the + assembly version of it and the header file seem to work with SGI cc. + ----------------------------------------------------------------------*/ +#include "avcall.h.in" + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) +#define OFFSETOF(struct,member) ((int)&(((struct*)0)->member)) + +typedef __avword (*func_pointer)(); +register func_pointer t9 __asm__("$25"); + +int +__builtin_avcall(av_alist* l) +{ + register __avword* sp __asm__("$sp"); /* C names for registers */ + register __avword iret2_tmp __asm__("$3"); + register float fret_tmp __asm__("$f0"); + register double dret_tmp __asm__("$f0"); + __avword *space = __builtin_alloca(__AV_ALIST_WORDS * sizeof(__avword)); /* big space for child's stack frame */ + __avword *argframe = (__avword*)sp; /* stack offset for argument list is 0 */ + int arglen = l->aptr - l->args; + int i; + __avword iret; + long long iret2; + float fret; + double dret; + + /* load leading float args */ + if (l->flags & __AV_FLOAT_1) + __asm__("l.s $f12,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,floatarg[0])); + if (l->flags & __AV_DOUBLE_1) + __asm__("l.d $f12,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,doublearg[0])); + if ((l->flags & __AV_FLOAT_2) && (l->flags & (__AV_FLOAT_1 | __AV_DOUBLE_1))) + __asm__("l.s $f14,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,floatarg[1])); + if ((l->flags & __AV_DOUBLE_2) && (l->flags & (__AV_FLOAT_1 | __AV_DOUBLE_1))) + __asm__("l.d $f14,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,doublearg[1])); + + for (i = 4; i < arglen; i++) /* push excess function args */ + argframe[i] = l->args[i]; + + iret = (*(t9 = l->func))(l->args[0], l->args[1], /* call function with 1st 4 args */ + l->args[2], l->args[3]); + iret2 = iret2_tmp; + fret = fret_tmp; + dret = dret_tmp; + + /* save return value */ + switch (l->rtype) { + default: + case __AVvoid: + break; + case __AVword: + RETURN(__avword, iret); + break; + case __AVchar: + RETURN(char, iret); + break; + case __AVschar: + RETURN(signed char, iret); + break; + case __AVuchar: + RETURN(unsigned char, iret); + break; + case __AVshort: + RETURN(short, iret); + break; + case __AVushort: + RETURN(unsigned short, iret); + break; + case __AVint: + RETURN(int, iret); + break; + case __AVuint: + RETURN(unsigned int, iret); + break; + case __AVlong: + RETURN(long, iret); + break; + case __AVulong: + RETURN(unsigned long, iret); + break; + case __AVlonglong: + case __AVulonglong: + ((__avword*)l->raddr)[0] = (__avword)(iret); + ((__avword*)l->raddr)[1] = iret2; + break; + case __AVfloat: + RETURN(float, fret); + break; + case __AVdouble: + RETURN(double, dret); + break; + case __AVvoidp: + RETURN(void*, (__avword)iret); + break; + case __AVstruct: + if (l->flags & __AV_PCC_STRUCT_RETURN) { + /* pcc struct return convention: need a *(TYPE*)l->raddr = *(TYPE*)i; */ + if (l->rsize == sizeof(char)) { + RETURN(char, *(char*)(__avword)iret); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, *(short*)(__avword)iret); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, *(int*)(__avword)iret); + } else + if (l->rsize == sizeof(double)) { + ((int*)l->raddr)[0] = ((int*)(__avword)iret)[0]; + ((int*)l->raddr)[1] = ((int*)(__avword)iret)[1]; + } else { + int n = (l->rsize + sizeof(__avword)-1)/sizeof(__avword); + while (--n >= 0) + ((__avword*)l->raddr)[n] = ((__avword*)(__avword)iret)[n]; + } + } else { + /* normal struct return convention */ + if (l->flags & __AV_SMALL_STRUCT_RETURN) { + if (l->rsize == sizeof(char)) { + RETURN(char, iret); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, iret); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, iret); + } + } + } + break; + } + return 0; +} + +#endif /*_avcall_mips_c */ diff --git a/avcall/avcall-mips64.S b/avcall/avcall-mips64.S new file mode 100644 index 0000000..718ce82 --- /dev/null +++ b/avcall/avcall-mips64.S @@ -0,0 +1,1158 @@ +#include "asmmips.h" + .file 1 "avcall-mips64.c" + .set nobopt + .text + .align 2 + .globl __builtin_avcall + DECLARE_FUNCTION(__builtin_avcall) + + .text + .text + .ent __builtin_avcall +__builtin_avcall: + .frame $fp,2104,$31 + .mask 0xc0010000,-8 + .fmask 0x00000000,0 + dsubu $sp,$sp,2104 + sd $16,2080($sp) + move $16,$4 + sd $31,2096($sp) + sd $fp,2088($sp) + ld $2,40($16) + dli $3,0x8 + dsubu $2,$2,96 + dsubu $2,$2,$16 + ddiv $0,$2,$3 + move $fp,$sp + move $8,$sp + mflo $2 + + .set noreorder + beql $3,$0,1f + break 7 +1: + .set reorder + lw $3,52($16) + dsll $4,$2,32 + dsra $4,$4,32 + .set noreorder + .set nomacro + beq $3,$0,$L3 + andi $2,$3,0x1 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $2,$0,$L121 + andi $2,$3,0x2 + .set macro + .set reorder + + + lwc1 $f12,60($16) + + andi $2,$3,0x2 +$L121: + .set noreorder + .set nomacro + beq $2,$0,$L122 + andi $2,$3,0x4 + .set macro + .set reorder + + + lwc1 $f13,64($16) + + andi $2,$3,0x4 +$L122: + .set noreorder + .set nomacro + beq $2,$0,$L123 + andi $2,$3,0x8 + .set macro + .set reorder + + + lwc1 $f14,68($16) + + andi $2,$3,0x8 +$L123: + .set noreorder + .set nomacro + beq $2,$0,$L124 + andi $2,$3,0x10 + .set macro + .set reorder + + + lwc1 $f15,72($16) + + andi $2,$3,0x10 +$L124: + .set noreorder + .set nomacro + beq $2,$0,$L125 + andi $2,$3,0x20 + .set macro + .set reorder + + + lwc1 $f16,76($16) + + andi $2,$3,0x20 +$L125: + .set noreorder + .set nomacro + beq $2,$0,$L126 + andi $2,$3,0x40 + .set macro + .set reorder + + + lwc1 $f17,80($16) + + andi $2,$3,0x40 +$L126: + .set noreorder + .set nomacro + beq $2,$0,$L127 + andi $2,$3,0x80 + .set macro + .set reorder + + + lwc1 $f18,84($16) + + andi $2,$3,0x80 +$L127: + .set noreorder + .set nomacro + beql $2,$0,$L128 + lw $3,56($16) + .set macro + .set reorder + + + lwc1 $f19,88($16) + +$L3: + + lw $3,56($16) +$L128: + .set noreorder + .set nomacro + beq $3,$0,$L12 + andi $2,$3,0x1 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $2,$0,$L129 + andi $2,$3,0x2 + .set macro + .set reorder + + + ldc1 $f12,96($16) + + andi $2,$3,0x2 +$L129: + .set noreorder + .set nomacro + beq $2,$0,$L130 + andi $2,$3,0x4 + .set macro + .set reorder + + + ldc1 $f13,104($16) + + andi $2,$3,0x4 +$L130: + .set noreorder + .set nomacro + beq $2,$0,$L131 + andi $2,$3,0x8 + .set macro + .set reorder + + + ldc1 $f14,112($16) + + andi $2,$3,0x8 +$L131: + .set noreorder + .set nomacro + beq $2,$0,$L132 + andi $2,$3,0x10 + .set macro + .set reorder + + + ldc1 $f15,120($16) + + andi $2,$3,0x10 +$L132: + .set noreorder + .set nomacro + beq $2,$0,$L133 + andi $2,$3,0x20 + .set macro + .set reorder + + + ldc1 $f16,128($16) + + andi $2,$3,0x20 +$L133: + .set noreorder + .set nomacro + beq $2,$0,$L134 + andi $2,$3,0x40 + .set macro + .set reorder + + + ldc1 $f17,136($16) + + andi $2,$3,0x40 +$L134: + .set noreorder + .set nomacro + beq $2,$0,$L135 + andi $2,$3,0x80 + .set macro + .set reorder + + + ldc1 $f18,144($16) + + andi $2,$3,0x80 +$L135: + .set noreorder + .set nomacro + beq $2,$0,$L136 + dli $7,0x8 + .set macro + .set reorder + + + ldc1 $f19,152($16) + +$L12: + dli $7,0x8 +$L136: + move $5,$4 + slt $2,$7,$5 + .set noreorder + .set nomacro + beq $2,$0,$L22 + daddu $6,$16,96 + .set macro + .set reorder + +$L24: + dsll $3,$7,3 + daddu $2,$6,$3 + ld $4,0($2) + daddu $7,$7,1 + daddu $3,$3,$8 + slt $2,$7,$5 + .set noreorder + .set nomacro + bne $2,$0,$L24 + sd $4,-64($3) + .set macro + .set reorder + +$L22: + + ld $4,96($16) + ld $5,104($16) + ld $6,112($16) + ld $7,120($16) + ld $8,128($16) + ld $9,136($16) + ld $10,144($16) + ld $11,152($16) + + ld $25,0($16) + + jal $31,$25 + lw $4,24($16) + move $7,$2 + li $2,1 + .set noreorder + .set nomacro + beq $4,$2,$L120 + move $2,$0 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$0,$L116 + li $2,2 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,$L117 + li $2,3 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,$L117 + li $2,4 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,$L117 + li $2,5 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,$L118 + li $2,6 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,$L118 + li $2,7 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,$L119 + li $2,8 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,$L119 + li $2,9 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,$L116 + li $2,10 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,$L116 + li $2,11 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,$L116 + li $2,12 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,$L116 + li $2,13 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $4,$2,$L52 + li $2,14 + .set macro + .set reorder + + ld $2,16($16) + .set noreorder + .set nomacro + j $L27 + s.s $f0,0($2) + .set macro + .set reorder + +$L52: + .set noreorder + .set nomacro + bne $4,$2,$L54 + li $2,15 + .set macro + .set reorder + + ld $2,16($16) + + s.d $f0,0($2) + .set noreorder + .set nomacro + j $L120 + move $2,$0 + .set macro + .set reorder + +$L54: + .set noreorder + .set nomacro + beq $4,$2,$L116 + li $2,16 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $4,$2,$L120 + move $2,$0 + .set macro + .set reorder + + lw $4,8($16) + + andi $2,$4,0x1 + .set noreorder + .set nomacro + beq $2,$0,$L59 + dli $2,0x1 + .set macro + .set reorder + + ld $3,32($16) + + .set noreorder + .set nomacro + bne $3,$2,$L60 + dli $2,0x2 + .set macro + .set reorder + + ld $3,16($16) + lbu $2,0($7) + .set noreorder + .set nomacro + j $L27 + sb $2,0($3) + .set macro + .set reorder + +$L60: + .set noreorder + .set nomacro + bne $3,$2,$L62 + dli $2,0x4 + .set macro + .set reorder + + ld $3,16($16) + lhu $2,0($7) + .set noreorder + .set nomacro + j $L27 + sh $2,0($3) + .set macro + .set reorder + +$L62: + .set noreorder + .set nomacro + bne $3,$2,$L64 + dli $2,0x8 + .set macro + .set reorder + + ld $3,16($16) + lw $2,0($7) + .set noreorder + .set nomacro + j $L27 + sw $2,0($3) + .set macro + .set reorder + +$L64: + .set noreorder + .set nomacro + bne $3,$2,$L66 + daddu $2,$3,7 + .set macro + .set reorder + + ld $3,16($16) + ld $2,0($7) + .set noreorder + .set nomacro + j $L27 + sd $2,0($3) + .set macro + .set reorder + +$L66: + dsll $6,$2,29 + dsra $6,$6,32 + addu $6,$6,-1 + .set noreorder + .set nomacro + bltz $6,$L120 + move $2,$0 + .set macro + .set reorder + +$L70: + dsll $5,$6,3 + ld $3,16($16) + daddu $2,$7,$5 + ld $4,0($2) + addu $6,$6,-1 + daddu $3,$3,$5 + .set noreorder + .set nomacro + bgez $6,$L70 + sd $4,0($3) + .set macro + .set reorder + + .set noreorder + .set nomacro + j $L120 + move $2,$0 + .set macro + .set reorder + +$L59: + andi $2,$4,0x200 + .set noreorder + .set nomacro + beq $2,$0,$L27 + andi $2,$4,0x4 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $2,$0,$L74 + dli $2,0x1 + .set macro + .set reorder + + ld $3,32($16) + + .set noreorder + .set nomacro + bne $3,$2,$L75 + dli $2,0x2 + .set macro + .set reorder + +$L117: + ld $3,16($16) + andi $2,$7,0x00ff + .set noreorder + .set nomacro + j $L27 + sb $2,0($3) + .set macro + .set reorder + +$L75: + .set noreorder + .set nomacro + bne $3,$2,$L77 + dli $2,0x4 + .set macro + .set reorder + +$L118: + ld $3,16($16) + andi $2,$7,0xffff + .set noreorder + .set nomacro + j $L27 + sh $2,0($3) + .set macro + .set reorder + +$L77: + .set noreorder + .set nomacro + bne $3,$2,$L79 + dli $2,0x8 + .set macro + .set reorder + +$L119: + ld $3,16($16) + dsll $2,$7,32 + dsra $2,$2,32 + .set noreorder + .set nomacro + j $L27 + sw $2,0($3) + .set macro + .set reorder + +$L79: + .set noreorder + .set nomacro + bne $3,$2,$L120 + move $2,$0 + .set macro + .set reorder + +$L116: + ld $2,16($16) + .set noreorder + .set nomacro + j $L27 + sd $7,0($2) + .set macro + .set reorder + +$L74: + ld $4,32($16) + + dsubu $2,$4,1 + sltu $2,$2,16 + .set noreorder + .set nomacro + beq $2,$0,$L27 + dli $2,0x1 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $4,$2,$L84 + dli $2,0x2 + .set macro + .set reorder + + ld $3,16($16) + dsra $2,$7,56 + andi $2,$2,0x00ff + .set noreorder + .set nomacro + j $L27 + sb $2,0($3) + .set macro + .set reorder + +$L84: + .set noreorder + .set nomacro + bne $4,$2,$L86 + dli $2,0x3 + .set macro + .set reorder + + ld $3,16($16) + dsra $2,$7,56 + andi $2,$2,0x00ff + sb $2,0($3) + ld $4,16($16) + dsra $2,$7,48 + andi $2,$2,0x00ff + .set noreorder + .set nomacro + j $L27 + sb $2,1($4) + .set macro + .set reorder + +$L86: + .set noreorder + .set nomacro + bne $4,$2,$L88 + dli $2,0x4 + .set macro + .set reorder + + ld $3,16($16) + dsra $2,$7,56 + andi $2,$2,0x00ff + sb $2,0($3) + ld $4,16($16) + dsra $2,$7,48 + andi $2,$2,0x00ff + sb $2,1($4) + ld $3,16($16) + dsra $2,$7,40 + andi $2,$2,0x00ff + .set noreorder + .set nomacro + j $L27 + sb $2,2($3) + .set macro + .set reorder + +$L88: + .set noreorder + .set nomacro + bne $4,$2,$L90 + dli $2,0x5 + .set macro + .set reorder + + ld $3,16($16) + dsra $2,$7,56 + andi $2,$2,0x00ff + sb $2,0($3) + ld $4,16($16) + dsra $2,$7,48 + andi $2,$2,0x00ff + sb $2,1($4) + ld $3,16($16) + dsra $2,$7,40 + andi $2,$2,0x00ff + sb $2,2($3) + ld $4,16($16) + dsra $2,$7,32 + andi $2,$2,0x00ff + .set noreorder + .set nomacro + j $L27 + sb $2,3($4) + .set macro + .set reorder + +$L90: + .set noreorder + .set nomacro + bne $4,$2,$L92 + dli $2,0x6 + .set macro + .set reorder + + ld $3,16($16) + dsra $2,$7,56 + andi $2,$2,0x00ff + sb $2,0($3) + ld $4,16($16) + dsra $2,$7,48 + andi $2,$2,0x00ff + sb $2,1($4) + ld $3,16($16) + dsra $2,$7,40 + andi $2,$2,0x00ff + sb $2,2($3) + ld $4,16($16) + dsra $2,$7,32 + andi $2,$2,0x00ff + sb $2,3($4) + ld $3,16($16) + dsra $2,$7,24 + andi $2,$2,0x00ff + .set noreorder + .set nomacro + j $L27 + sb $2,4($3) + .set macro + .set reorder + +$L92: + .set noreorder + .set nomacro + bne $4,$2,$L94 + dli $2,0x7 + .set macro + .set reorder + + ld $3,16($16) + dsra $2,$7,56 + andi $2,$2,0x00ff + sb $2,0($3) + ld $4,16($16) + dsra $2,$7,48 + andi $2,$2,0x00ff + sb $2,1($4) + ld $3,16($16) + dsra $2,$7,40 + andi $2,$2,0x00ff + sb $2,2($3) + ld $4,16($16) + dsra $2,$7,32 + andi $2,$2,0x00ff + sb $2,3($4) + ld $3,16($16) + dsra $2,$7,24 + andi $2,$2,0x00ff + sb $2,4($3) + ld $4,16($16) + dsra $2,$7,16 + andi $2,$2,0x00ff + .set noreorder + .set nomacro + j $L27 + sb $2,5($4) + .set macro + .set reorder + +$L94: + .set noreorder + .set nomacro + bne $4,$2,$L96 + dsubu $2,$4,8 + .set macro + .set reorder + + ld $3,16($16) + dsra $2,$7,56 + andi $2,$2,0x00ff + sb $2,0($3) + ld $4,16($16) + dsra $2,$7,48 + andi $2,$2,0x00ff + sb $2,1($4) + ld $3,16($16) + dsra $2,$7,40 + andi $2,$2,0x00ff + sb $2,2($3) + ld $4,16($16) + dsra $2,$7,32 + andi $2,$2,0x00ff + sb $2,3($4) + ld $3,16($16) + dsra $2,$7,24 + andi $2,$2,0x00ff + sb $2,4($3) + ld $4,16($16) + dsra $2,$7,16 + andi $2,$2,0x00ff + sb $2,5($4) + ld $3,16($16) + dsra $2,$7,8 + andi $2,$2,0x00ff + .set noreorder + .set nomacro + j $L27 + sb $2,6($3) + .set macro + .set reorder + +$L96: + sltu $2,$2,9 + .set noreorder + .set nomacro + beq $2,$0,$L27 + dsra $2,$7,56 + .set macro + .set reorder + + ld $4,16($16) + andi $2,$2,0x00ff + sb $2,0($4) + ld $5,16($16) + dsra $2,$7,48 + andi $2,$2,0x00ff + sb $2,1($5) + ld $4,16($16) + dsra $2,$7,40 + andi $2,$2,0x00ff + sb $2,2($4) + ld $5,16($16) + dsra $2,$7,32 + andi $2,$2,0x00ff + sb $2,3($5) + ld $4,16($16) + dsra $2,$7,24 + andi $2,$2,0x00ff + sb $2,4($4) + ld $5,16($16) + dsra $2,$7,16 + andi $2,$2,0x00ff + sb $2,5($5) + ld $6,16($16) + dsra $2,$7,8 + andi $2,$2,0x00ff + sb $2,6($6) + ld $4,16($16) + andi $2,$7,0x00ff + sb $2,7($4) + ld $4,32($16) + dli $2,0x8 + .set noreorder + .set nomacro + beq $4,$2,$L27 + dli $2,0x9 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $4,$2,$L101 + dli $2,0xa + .set macro + .set reorder + + ld $2,16($16) + dsra $3,$3,56 + andi $3,$3,0x00ff + .set noreorder + .set nomacro + j $L27 + sb $3,8($2) + .set macro + .set reorder + +$L101: + .set noreorder + .set nomacro + bne $4,$2,$L103 + dli $2,0xb + .set macro + .set reorder + + ld $4,16($16) + dsra $2,$3,56 + andi $2,$2,0x00ff + sb $2,8($4) + ld $5,16($16) + dsra $3,$3,48 + andi $3,$3,0x00ff + .set noreorder + .set nomacro + j $L27 + sb $3,9($5) + .set macro + .set reorder + +$L103: + .set noreorder + .set nomacro + bne $4,$2,$L105 + dli $2,0xc + .set macro + .set reorder + + ld $4,16($16) + dsra $2,$3,56 + andi $2,$2,0x00ff + sb $2,8($4) + ld $5,16($16) + dsra $2,$3,48 + andi $2,$2,0x00ff + sb $2,9($5) + ld $4,16($16) + dsra $3,$3,40 + andi $3,$3,0x00ff + .set noreorder + .set nomacro + j $L27 + sb $3,10($4) + .set macro + .set reorder + +$L105: + .set noreorder + .set nomacro + bne $4,$2,$L107 + dli $2,0xd + .set macro + .set reorder + + ld $4,16($16) + dsra $2,$3,56 + andi $2,$2,0x00ff + sb $2,8($4) + ld $5,16($16) + dsra $2,$3,48 + andi $2,$2,0x00ff + sb $2,9($5) + ld $4,16($16) + dsra $2,$3,40 + andi $2,$2,0x00ff + sb $2,10($4) + ld $5,16($16) + dsra $3,$3,32 + andi $3,$3,0x00ff + .set noreorder + .set nomacro + j $L27 + sb $3,11($5) + .set macro + .set reorder + +$L107: + .set noreorder + .set nomacro + bne $4,$2,$L109 + dli $2,0xe + .set macro + .set reorder + + ld $4,16($16) + dsra $2,$3,56 + andi $2,$2,0x00ff + sb $2,8($4) + ld $5,16($16) + dsra $2,$3,48 + andi $2,$2,0x00ff + sb $2,9($5) + ld $4,16($16) + dsra $2,$3,40 + andi $2,$2,0x00ff + sb $2,10($4) + ld $5,16($16) + dsra $2,$3,32 + andi $2,$2,0x00ff + sb $2,11($5) + ld $4,16($16) + dsra $3,$3,24 + andi $3,$3,0x00ff + .set noreorder + .set nomacro + j $L27 + sb $3,12($4) + .set macro + .set reorder + +$L109: + .set noreorder + .set nomacro + bne $4,$2,$L111 + dli $2,0xf + .set macro + .set reorder + + ld $4,16($16) + dsra $2,$3,56 + andi $2,$2,0x00ff + sb $2,8($4) + ld $5,16($16) + dsra $2,$3,48 + andi $2,$2,0x00ff + sb $2,9($5) + ld $4,16($16) + dsra $2,$3,40 + andi $2,$2,0x00ff + sb $2,10($4) + ld $5,16($16) + dsra $2,$3,32 + andi $2,$2,0x00ff + sb $2,11($5) + ld $4,16($16) + dsra $2,$3,24 + andi $2,$2,0x00ff + sb $2,12($4) + ld $5,16($16) + dsra $3,$3,16 + andi $3,$3,0x00ff + .set noreorder + .set nomacro + j $L27 + sb $3,13($5) + .set macro + .set reorder + +$L111: + .set noreorder + .set nomacro + bne $4,$2,$L113 + dli $2,0x10 + .set macro + .set reorder + + ld $4,16($16) + dsra $2,$3,56 + andi $2,$2,0x00ff + sb $2,8($4) + ld $5,16($16) + dsra $2,$3,48 + andi $2,$2,0x00ff + sb $2,9($5) + ld $4,16($16) + dsra $2,$3,40 + andi $2,$2,0x00ff + sb $2,10($4) + ld $5,16($16) + dsra $2,$3,32 + andi $2,$2,0x00ff + sb $2,11($5) + ld $4,16($16) + dsra $2,$3,24 + andi $2,$2,0x00ff + sb $2,12($4) + ld $5,16($16) + dsra $2,$3,16 + andi $2,$2,0x00ff + sb $2,13($5) + ld $4,16($16) + dsra $3,$3,8 + andi $3,$3,0x00ff + .set noreorder + .set nomacro + j $L27 + sb $3,14($4) + .set macro + .set reorder + +$L113: + .set noreorder + .set nomacro + bne $4,$2,$L120 + move $2,$0 + .set macro + .set reorder + + ld $4,16($16) + dsra $2,$3,56 + andi $2,$2,0x00ff + sb $2,8($4) + ld $5,16($16) + dsra $2,$3,48 + andi $2,$2,0x00ff + sb $2,9($5) + ld $4,16($16) + dsra $2,$3,40 + andi $2,$2,0x00ff + sb $2,10($4) + ld $5,16($16) + dsra $2,$3,32 + andi $2,$2,0x00ff + sb $2,11($5) + ld $4,16($16) + dsra $2,$3,24 + andi $2,$2,0x00ff + sb $2,12($4) + ld $5,16($16) + dsra $2,$3,16 + andi $2,$2,0x00ff + sb $2,13($5) + ld $6,16($16) + dsra $2,$3,8 + andi $2,$2,0x00ff + sb $2,14($6) + ld $4,16($16) + andi $3,$3,0x00ff + sb $3,15($4) +$L27: + move $2,$0 +$L120: + move $sp,$fp + ld $31,2096($sp) + ld $fp,2088($sp) + ld $16,2080($sp) + + .set noreorder + .set nomacro + j $31 + daddu $sp,$sp,2104 + .set macro + .set reorder + + .end __builtin_avcall diff --git a/avcall/avcall-mips64.c b/avcall/avcall-mips64.c new file mode 100644 index 0000000..7218ecd --- /dev/null +++ b/avcall/avcall-mips64.c @@ -0,0 +1,322 @@ +#ifndef _avcall_mips64_c /*-*- C -*-*/ +#define _avcall_mips64_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-1999 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + !!! THIS ROUTINE MUST BE COMPILED gcc -O !!! + + Foreign function interface for an SGI 64-bit MIPS with sgi-cc. + + This calls a C function with an argument list built up using macros + defined in av_call.h. + + SGI MIPS 64-bit Argument Passing Conventions + + - The entire argument list forms a structure with all the appropriate + holes & alignments, and space for this is allocated in the stack frame. + - Shorter integers are promoted to longword length (sizeof(long)=8). + - Doubles are 1 longword. + - Structure arguments are copies embedded in the arglist structure. + - The first 8 longwords of the structure are passed in registers $4...$11, + except that float arguments are passed in registers $f12...$f19, and + that double arguments and structure elements of type double are passed + in registers $f12...$f19. (But varargs functions may expect them in the + integer registers and we can't tell whether the function is varargs so + we pass them both ways.) + Remaining longwords are passed on the stack. No stack space is allocated + for the first 8 longwords of the structure. + - Structure returns of structures > 16 bytes: pointers to caller-allocated + space are passed in as the first argument of the list. + - Structure returns of structures <= 16 bytes: in the registers $2 (for the + first 8 bytes) and $3 (for the next 8 bytes). + A structure of 1 or 2 floats or doubles is returned in $f0 and $f2: + the first float or double in $f0, the second float or double in $f2. + - Integer/pointer returns are in $2, float/double returns in $f0. + - The called function expects to see its own address in $25. + + This file needs to be compiled with gcc for the asm extensions, but the + assembly version of it and the header file seem to work with SGI cc. + ----------------------------------------------------------------------*/ +#include "avcall.h.in" + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) +#define OFFSETOF(struct,member) ((int)&(((struct*)0)->member)) + +typedef __avword (*func_pointer)(); +register func_pointer t9 __asm__("$25"); + +int +__builtin_avcall(av_alist* l) +{ + register __avword* sp __asm__("$sp"); /* C names for registers */ + register float fret __asm__("$f0"); + register double dret __asm__("$f0"); +/*register __avword iret1 __asm__("$2"); */ + register __avword iret2 __asm__("$3"); + __avword space[__AV_ALIST_WORDS]; /* big space for child's stack frame */ + __avword *argframe = (__avword*)sp; /* stack offset for argument list is 0 */ + int arglen = l->aptr - l->args; + __avword i; + + if (l->farg_mask) + { /* push leading float args */ + if (l->farg_mask & (1<<0)) + __asm__("lwc1 $f12,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,farg[0])); + if (l->farg_mask & (1<<1)) + __asm__("lwc1 $f13,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,farg[1])); + if (l->farg_mask & (1<<2)) + __asm__("lwc1 $f14,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,farg[2])); + if (l->farg_mask & (1<<3)) + __asm__("lwc1 $f15,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,farg[3])); + if (l->farg_mask & (1<<4)) + __asm__("lwc1 $f16,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,farg[4])); + if (l->farg_mask & (1<<5)) + __asm__("lwc1 $f17,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,farg[5])); + if (l->farg_mask & (1<<6)) + __asm__("lwc1 $f18,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,farg[6])); + if (l->farg_mask & (1<<7)) + __asm__("lwc1 $f19,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,farg[7])); + } + if (l->darg_mask) + { /* push leading double args */ + if (l->darg_mask & (1<<0)) + __asm__("ldc1 $f12,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,args[0])); + if (l->darg_mask & (1<<1)) + __asm__("ldc1 $f13,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,args[1])); + if (l->darg_mask & (1<<2)) + __asm__("ldc1 $f14,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,args[2])); + if (l->darg_mask & (1<<3)) + __asm__("ldc1 $f15,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,args[3])); + if (l->darg_mask & (1<<4)) + __asm__("ldc1 $f16,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,args[4])); + if (l->darg_mask & (1<<5)) + __asm__("ldc1 $f17,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,args[5])); + if (l->darg_mask & (1<<6)) + __asm__("ldc1 $f18,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,args[6])); + if (l->darg_mask & (1<<7)) + __asm__("ldc1 $f19,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,args[7])); + } + + for (i = 8; i < arglen; i++) /* push excess function args */ + argframe[i-8] = l->args[i]; + + /* call function with 1st 8 args */ + __asm__ __volatile__ ("ld $4,%0" : : "m" (l->args[0]) : "$4"); /* arg1 = l->args[0]; */ + __asm__ __volatile__ ("ld $5,%0" : : "m" (l->args[1]) : "$5"); /* arg1 = l->args[1]; */ + __asm__ __volatile__ ("ld $6,%0" : : "m" (l->args[2]) : "$6"); /* arg1 = l->args[2]; */ + __asm__ __volatile__ ("ld $7,%0" : : "m" (l->args[3]) : "$7"); /* arg1 = l->args[3]; */ + __asm__ __volatile__ ("ld $8,%0" : : "m" (l->args[4]) : "$8"); /* arg1 = l->args[4]; */ + __asm__ __volatile__ ("ld $9,%0" : : "m" (l->args[5]) : "$9"); /* arg1 = l->args[5]; */ + __asm__ __volatile__ ("ld $10,%0" : : "m" (l->args[6]) : "$10"); /* arg1 = l->args[6]; */ + __asm__ __volatile__ ("ld $11,%0" : : "m" (l->args[7]) : "$11"); /* arg1 = l->args[7]; */ + i = (*(t9 = l->func))(); + + /* save return value */ + if (l->rtype == __AVvoid) { + } else + if (l->rtype == __AVword) { + RETURN(__avword, i); + } else + if (l->rtype == __AVchar) { + RETURN(char, i); + } else + if (l->rtype == __AVschar) { + RETURN(signed char, i); + } else + if (l->rtype == __AVuchar) { + RETURN(unsigned char, i); + } else + if (l->rtype == __AVshort) { + RETURN(short, i); + } else + if (l->rtype == __AVushort) { + RETURN(unsigned short, i); + } else + if (l->rtype == __AVint) { + RETURN(int, i); + } else + if (l->rtype == __AVuint) { + RETURN(unsigned int, i); + } else + if (l->rtype == __AVlong) { + RETURN(long, i); + } else + if (l->rtype == __AVulong) { + RETURN(unsigned long, i); + } else + if (l->rtype == __AVlonglong) { + RETURN(long long, i); + } else + if (l->rtype == __AVulonglong) { + RETURN(unsigned long long, i); + } else + if (l->rtype == __AVfloat) { + RETURN(float, fret); + } else + if (l->rtype == __AVdouble) { + RETURN(double, dret); + } else + if (l->rtype == __AVvoidp) { + RETURN(void*, i); + } else + if (l->rtype == __AVstruct) { + if (l->flags & __AV_PCC_STRUCT_RETURN) { + /* pcc struct return convention: need a *(TYPE*)l->raddr = *(TYPE*)i; */ + if (l->rsize == sizeof(char)) { + RETURN(char, *(char*)i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, *(short*)i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, *(int*)i); + } else + if (l->rsize == sizeof(long)) { + RETURN(long, *(long*)i); + } else { + int n = (l->rsize + sizeof(__avword)-1)/sizeof(__avword); + while (--n >= 0) + ((__avword*)l->raddr)[n] = ((__avword*)i)[n]; + } + } else { + /* normal struct return convention */ + if (l->flags & __AV_REGISTER_STRUCT_RETURN) { + if (l->flags & __AV_GCC_STRUCT_RETURN) { + /* gcc returns structs of size 1,2,4,8 in registers. */ + if (l->rsize == sizeof(char)) { + RETURN(char, i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, i); + } else + if (l->rsize == sizeof(long)) { + RETURN(long, i); + } + } else { + /* cc returns structs of size <= 16 in registers. */ + if (l->rsize > 0 && l->rsize <= 16) { + if (l->rsize == 1) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + } else + if (l->rsize == 2) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + } else + if (l->rsize == 3) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>40); + } else + if (l->rsize == 4) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>40); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i>>32); + } else + if (l->rsize == 5) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>40); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i>>32); + ((unsigned char *)l->raddr)[4] = (unsigned char)(i>>24); + } else + if (l->rsize == 6) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>40); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i>>32); + ((unsigned char *)l->raddr)[4] = (unsigned char)(i>>24); + ((unsigned char *)l->raddr)[5] = (unsigned char)(i>>16); + } else + if (l->rsize == 7) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>40); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i>>32); + ((unsigned char *)l->raddr)[4] = (unsigned char)(i>>24); + ((unsigned char *)l->raddr)[5] = (unsigned char)(i>>16); + ((unsigned char *)l->raddr)[6] = (unsigned char)(i>>8); + } else + if (l->rsize >= 8 && l->rsize <= 16) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>40); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i>>32); + ((unsigned char *)l->raddr)[4] = (unsigned char)(i>>24); + ((unsigned char *)l->raddr)[5] = (unsigned char)(i>>16); + ((unsigned char *)l->raddr)[6] = (unsigned char)(i>>8); + ((unsigned char *)l->raddr)[7] = (unsigned char)(i); + if (l->rsize == 8) { + } else + if (l->rsize == 9) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(iret2>>56); + } else + if (l->rsize == 10) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(iret2>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(iret2>>48); + } else + if (l->rsize == 11) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(iret2>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(iret2>>48); + ((unsigned char *)l->raddr)[8+2] = (unsigned char)(iret2>>40); + } else + if (l->rsize == 12) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(iret2>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(iret2>>48); + ((unsigned char *)l->raddr)[8+2] = (unsigned char)(iret2>>40); + ((unsigned char *)l->raddr)[8+3] = (unsigned char)(iret2>>32); + } else + if (l->rsize == 13) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(iret2>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(iret2>>48); + ((unsigned char *)l->raddr)[8+2] = (unsigned char)(iret2>>40); + ((unsigned char *)l->raddr)[8+3] = (unsigned char)(iret2>>32); + ((unsigned char *)l->raddr)[8+4] = (unsigned char)(iret2>>24); + } else + if (l->rsize == 14) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(iret2>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(iret2>>48); + ((unsigned char *)l->raddr)[8+2] = (unsigned char)(iret2>>40); + ((unsigned char *)l->raddr)[8+3] = (unsigned char)(iret2>>32); + ((unsigned char *)l->raddr)[8+4] = (unsigned char)(iret2>>24); + ((unsigned char *)l->raddr)[8+5] = (unsigned char)(iret2>>16); + } else + if (l->rsize == 15) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(iret2>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(iret2>>48); + ((unsigned char *)l->raddr)[8+2] = (unsigned char)(iret2>>40); + ((unsigned char *)l->raddr)[8+3] = (unsigned char)(iret2>>32); + ((unsigned char *)l->raddr)[8+4] = (unsigned char)(iret2>>24); + ((unsigned char *)l->raddr)[8+5] = (unsigned char)(iret2>>16); + ((unsigned char *)l->raddr)[8+6] = (unsigned char)(iret2>>8); + } else + if (l->rsize == 16) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(iret2>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(iret2>>48); + ((unsigned char *)l->raddr)[8+2] = (unsigned char)(iret2>>40); + ((unsigned char *)l->raddr)[8+3] = (unsigned char)(iret2>>32); + ((unsigned char *)l->raddr)[8+4] = (unsigned char)(iret2>>24); + ((unsigned char *)l->raddr)[8+5] = (unsigned char)(iret2>>16); + ((unsigned char *)l->raddr)[8+6] = (unsigned char)(iret2>>8); + ((unsigned char *)l->raddr)[8+7] = (unsigned char)(iret2); + } + } + } + } + } + } + } + return 0; +} + +#endif /*_avcall_mips64_c */ diff --git a/avcall/avcall-mipsn32.S b/avcall/avcall-mipsn32.S new file mode 100644 index 0000000..1b3caee --- /dev/null +++ b/avcall/avcall-mipsn32.S @@ -0,0 +1,1174 @@ +#include "asmmips.h" + + .set nobopt + .option pic2 + .section .text + .text + .align 2 + .globl __builtin_avcall + DECLARE_FUNCTION(__builtin_avcall) + .ent __builtin_avcall +__builtin_avcall: +.LFB1: + .frame $fp,2096,$31 + .mask 0xd0010000,-8 + .fmask 0x00000000,0 + subu $sp,$sp,2096 +.LCFI0: + sd $fp,2080($sp) +.LCFI1: + move $fp,$sp +.LCFI2: + sd $31,2088($sp) +.LCFI3: + sd $28,2072($sp) +.LCFI4: + sd $16,2064($sp) +.LCFI5: + .set noat + lui $1,%hi(%neg(%gp_rel(__builtin_avcall))) + addiu $1,$1,%lo(%neg(%gp_rel(__builtin_avcall))) + daddu $gp,$1,$25 + .set at + move $16,$4 + lw $2,20($16) + move $8,$sp + lw $3,28($16) + addu $2,$2,-72 + subu $2,$2,$16 + .set noreorder + .set nomacro + beq $3,$0,.L3 + sra $4,$2,3 + .set macro + .set reorder + + andi $2,$3,0x1 + .set noreorder + .set nomacro + beq $2,$0,.L121 + andi $2,$3,0x2 + .set macro + .set reorder + + + lwc1 $f12,36($16) + + andi $2,$3,0x2 +.L121: + .set noreorder + .set nomacro + beq $2,$0,.L122 + andi $2,$3,0x4 + .set macro + .set reorder + + + lwc1 $f13,40($16) + + andi $2,$3,0x4 +.L122: + .set noreorder + .set nomacro + beq $2,$0,.L123 + andi $2,$3,0x8 + .set macro + .set reorder + + + lwc1 $f14,44($16) + + andi $2,$3,0x8 +.L123: + .set noreorder + .set nomacro + beq $2,$0,.L124 + andi $2,$3,0x10 + .set macro + .set reorder + + + lwc1 $f15,48($16) + + andi $2,$3,0x10 +.L124: + .set noreorder + .set nomacro + beq $2,$0,.L125 + andi $2,$3,0x20 + .set macro + .set reorder + + + lwc1 $f16,52($16) + + andi $2,$3,0x20 +.L125: + .set noreorder + .set nomacro + beq $2,$0,.L126 + andi $2,$3,0x40 + .set macro + .set reorder + + + lwc1 $f17,56($16) + + andi $2,$3,0x40 +.L126: + .set noreorder + .set nomacro + beq $2,$0,.L127 + andi $2,$3,0x80 + .set macro + .set reorder + + + lwc1 $f18,60($16) + + andi $2,$3,0x80 +.L127: + .set noreorder + .set nomacro + beql $2,$0,.L128 + lw $3,32($16) + .set macro + .set reorder + + + lwc1 $f19,64($16) + +.L3: + + lw $3,32($16) +.L128: + .set noreorder + .set nomacro + beq $3,$0,.L12 + andi $2,$3,0x1 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $2,$0,.L129 + andi $2,$3,0x2 + .set macro + .set reorder + + + ldc1 $f12,72($16) + + andi $2,$3,0x2 +.L129: + .set noreorder + .set nomacro + beq $2,$0,.L130 + andi $2,$3,0x4 + .set macro + .set reorder + + + ldc1 $f13,80($16) + + andi $2,$3,0x4 +.L130: + .set noreorder + .set nomacro + beq $2,$0,.L131 + andi $2,$3,0x8 + .set macro + .set reorder + + + ldc1 $f14,88($16) + + andi $2,$3,0x8 +.L131: + .set noreorder + .set nomacro + beq $2,$0,.L132 + andi $2,$3,0x10 + .set macro + .set reorder + + + ldc1 $f15,96($16) + + andi $2,$3,0x10 +.L132: + .set noreorder + .set nomacro + beq $2,$0,.L133 + andi $2,$3,0x20 + .set macro + .set reorder + + + ldc1 $f16,104($16) + + andi $2,$3,0x20 +.L133: + .set noreorder + .set nomacro + beq $2,$0,.L134 + andi $2,$3,0x40 + .set macro + .set reorder + + + ldc1 $f17,112($16) + + andi $2,$3,0x40 +.L134: + .set noreorder + .set nomacro + beq $2,$0,.L135 + andi $2,$3,0x80 + .set macro + .set reorder + + + ldc1 $f18,120($16) + + andi $2,$3,0x80 +.L135: + .set noreorder + .set nomacro + beq $2,$0,.L136 + dli $7,0x8 + .set macro + .set reorder + + + ldc1 $f19,128($16) + +.L12: + dli $7,0x8 +.L136: + move $5,$4 + slt $2,$7,$5 + .set noreorder + .set nomacro + beq $2,$0,.L22 + addu $6,$16,72 + .set macro + .set reorder + +.L24: + dsll $3,$7,32 + dsra $3,$3,32 + sll $3,$3,3 + addu $2,$6,$3 + ld $4,0($2) + daddu $7,$7,1 + addu $3,$3,$8 + slt $2,$7,$5 + .set noreorder + .set nomacro + bne $2,$0,.L24 + sd $4,-64($3) + .set macro + .set reorder + +.L22: + + ld $4,72($16) + ld $5,80($16) + ld $6,88($16) + ld $7,96($16) + ld $8,104($16) + ld $9,112($16) + ld $10,120($16) + ld $11,128($16) + + lw $25,0($16) + + jal $31,$25 + lw $4,12($16) + move $7,$2 + li $2,1 + .set noreorder + .set nomacro + beq $4,$2,.L120 + move $2,$0 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$0,.L116 + li $2,2 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,.L117 + li $2,3 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,.L117 + li $2,4 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,.L117 + li $2,5 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,.L118 + li $2,6 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,.L118 + li $2,7 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,.L119 + li $2,8 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,.L119 + li $2,9 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,.L119 + li $2,10 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,.L119 + li $2,11 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,.L116 + li $2,12 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $4,$2,.L116 + li $2,13 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $4,$2,.L52 + li $2,14 + .set macro + .set reorder + + lw $2,8($16) + .set noreorder + .set nomacro + b .L27 + s.s $f0,0($2) + .set macro + .set reorder + +.L52: + .set noreorder + .set nomacro + bne $4,$2,.L54 + li $2,15 + .set macro + .set reorder + + lw $2,8($16) + + s.d $f0,0($2) + .set noreorder + .set nomacro + b .L120 + move $2,$0 + .set macro + .set reorder + +.L54: + .set noreorder + .set nomacro + beq $4,$2,.L119 + li $2,16 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $4,$2,.L120 + move $2,$0 + .set macro + .set reorder + + lw $4,4($16) + + andi $2,$4,0x1 + .set noreorder + .set nomacro + beq $2,$0,.L59 + li $2,1 + .set macro + .set reorder + + lw $3,16($16) + + .set noreorder + .set nomacro + bne $3,$2,.L60 + li $2,2 + .set macro + .set reorder + + lw $2,8($16) + dsll $3,$7,32 + dsra $3,$3,32 + lbu $4,0($3) + .set noreorder + .set nomacro + b .L27 + sb $4,0($2) + .set macro + .set reorder + +.L60: + .set noreorder + .set nomacro + bne $3,$2,.L62 + li $2,4 + .set macro + .set reorder + + lw $2,8($16) + dsll $3,$7,32 + dsra $3,$3,32 + lhu $4,0($3) + .set noreorder + .set nomacro + b .L27 + sh $4,0($2) + .set macro + .set reorder + +.L62: + .set noreorder + .set nomacro + bne $3,$2,.L64 + li $2,8 + .set macro + .set reorder + + lw $2,8($16) + dsll $3,$7,32 + dsra $3,$3,32 + lw $4,0($3) + .set noreorder + .set nomacro + b .L27 + sw $4,0($2) + .set macro + .set reorder + +.L64: + .set noreorder + .set nomacro + bne $3,$2,.L66 + addu $2,$3,7 + .set macro + .set reorder + + lw $2,8($16) + dsll $3,$7,32 + dsra $3,$3,32 + lw $4,4($3) + .set noreorder + .set nomacro + b .L27 + sw $4,0($2) + .set macro + .set reorder + +.L66: + srl $5,$2,3 + addu $5,$5,-1 + .set noreorder + .set nomacro + bltz $5,.L27 + sll $2,$5,3 + .set macro + .set reorder + + dsll $3,$7,32 + dsra $3,$3,32 + addu $6,$2,$3 +.L70: + ld $4,0($6) + addu $6,$6,-8 + lw $3,8($16) + sll $2,$5,3 + addu $5,$5,-1 + addu $2,$2,$3 + .set noreorder + .set nomacro + bgez $5,.L70 + sd $4,0($2) + .set macro + .set reorder + + .set noreorder + .set nomacro + b .L120 + move $2,$0 + .set macro + .set reorder + +.L59: + andi $2,$4,0x200 + .set noreorder + .set nomacro + beq $2,$0,.L27 + andi $2,$4,0x4 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $2,$0,.L74 + li $2,1 + .set macro + .set reorder + + lw $3,16($16) + + .set noreorder + .set nomacro + bne $3,$2,.L75 + li $2,2 + .set macro + .set reorder + +.L117: + lw $3,8($16) + andi $2,$7,0x00ff + .set noreorder + .set nomacro + b .L27 + sb $2,0($3) + .set macro + .set reorder + +.L75: + .set noreorder + .set nomacro + bne $3,$2,.L77 + li $2,4 + .set macro + .set reorder + +.L118: + lw $3,8($16) + andi $2,$7,0xffff + .set noreorder + .set nomacro + b .L27 + sh $2,0($3) + .set macro + .set reorder + +.L77: + .set noreorder + .set nomacro + bne $3,$2,.L79 + li $2,8 + .set macro + .set reorder + +.L119: + lw $3,8($16) + dsll $2,$7,32 + dsra $2,$2,32 + .set noreorder + .set nomacro + b .L27 + sw $2,0($3) + .set macro + .set reorder + +.L79: + .set noreorder + .set nomacro + bne $3,$2,.L120 + move $2,$0 + .set macro + .set reorder + +.L116: + lw $2,8($16) + .set noreorder + .set nomacro + b .L27 + sd $7,0($2) + .set macro + .set reorder + +.L74: + lw $4,16($16) + + addu $2,$4,-1 + sltu $2,$2,16 + .set noreorder + .set nomacro + beq $2,$0,.L27 + li $2,1 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $4,$2,.L84 + li $2,2 + .set macro + .set reorder + + lw $3,8($16) + dsra $2,$7,56 + andi $2,$2,0x00ff + .set noreorder + .set nomacro + b .L27 + sb $2,0($3) + .set macro + .set reorder + +.L84: + .set noreorder + .set nomacro + bne $4,$2,.L86 + li $2,3 + .set macro + .set reorder + + lw $3,8($16) + dsra $2,$7,56 + andi $2,$2,0x00ff + sb $2,0($3) + lw $4,8($16) + dsra $2,$7,48 + andi $2,$2,0x00ff + .set noreorder + .set nomacro + b .L27 + sb $2,1($4) + .set macro + .set reorder + +.L86: + .set noreorder + .set nomacro + bne $4,$2,.L88 + li $2,4 + .set macro + .set reorder + + lw $3,8($16) + dsra $2,$7,56 + andi $2,$2,0x00ff + sb $2,0($3) + lw $4,8($16) + dsra $2,$7,48 + andi $2,$2,0x00ff + sb $2,1($4) + lw $3,8($16) + dsra $2,$7,40 + andi $2,$2,0x00ff + .set noreorder + .set nomacro + b .L27 + sb $2,2($3) + .set macro + .set reorder + +.L88: + .set noreorder + .set nomacro + bne $4,$2,.L90 + li $2,5 + .set macro + .set reorder + + lw $3,8($16) + dsra $2,$7,56 + andi $2,$2,0x00ff + sb $2,0($3) + lw $4,8($16) + dsra $2,$7,48 + andi $2,$2,0x00ff + sb $2,1($4) + lw $3,8($16) + dsra $2,$7,40 + andi $2,$2,0x00ff + sb $2,2($3) + lw $4,8($16) + dsra $2,$7,32 + andi $2,$2,0x00ff + .set noreorder + .set nomacro + b .L27 + sb $2,3($4) + .set macro + .set reorder + +.L90: + .set noreorder + .set nomacro + bne $4,$2,.L92 + li $2,6 + .set macro + .set reorder + + lw $3,8($16) + dsra $2,$7,56 + andi $2,$2,0x00ff + sb $2,0($3) + lw $4,8($16) + dsra $2,$7,48 + andi $2,$2,0x00ff + sb $2,1($4) + lw $3,8($16) + dsra $2,$7,40 + andi $2,$2,0x00ff + sb $2,2($3) + lw $4,8($16) + dsra $2,$7,32 + andi $2,$2,0x00ff + sb $2,3($4) + lw $3,8($16) + dsra $2,$7,24 + andi $2,$2,0x00ff + .set noreorder + .set nomacro + b .L27 + sb $2,4($3) + .set macro + .set reorder + +.L92: + .set noreorder + .set nomacro + bne $4,$2,.L94 + li $2,7 + .set macro + .set reorder + + lw $3,8($16) + dsra $2,$7,56 + andi $2,$2,0x00ff + sb $2,0($3) + lw $4,8($16) + dsra $2,$7,48 + andi $2,$2,0x00ff + sb $2,1($4) + lw $3,8($16) + dsra $2,$7,40 + andi $2,$2,0x00ff + sb $2,2($3) + lw $4,8($16) + dsra $2,$7,32 + andi $2,$2,0x00ff + sb $2,3($4) + lw $3,8($16) + dsra $2,$7,24 + andi $2,$2,0x00ff + sb $2,4($3) + lw $4,8($16) + dsra $2,$7,16 + andi $2,$2,0x00ff + .set noreorder + .set nomacro + b .L27 + sb $2,5($4) + .set macro + .set reorder + +.L94: + .set noreorder + .set nomacro + bne $4,$2,.L96 + addu $2,$4,-8 + .set macro + .set reorder + + lw $3,8($16) + dsra $2,$7,56 + andi $2,$2,0x00ff + sb $2,0($3) + lw $4,8($16) + dsra $2,$7,48 + andi $2,$2,0x00ff + sb $2,1($4) + lw $3,8($16) + dsra $2,$7,40 + andi $2,$2,0x00ff + sb $2,2($3) + lw $4,8($16) + dsra $2,$7,32 + andi $2,$2,0x00ff + sb $2,3($4) + lw $3,8($16) + dsra $2,$7,24 + andi $2,$2,0x00ff + sb $2,4($3) + lw $4,8($16) + dsra $2,$7,16 + andi $2,$2,0x00ff + sb $2,5($4) + lw $3,8($16) + dsra $2,$7,8 + andi $2,$2,0x00ff + .set noreorder + .set nomacro + b .L27 + sb $2,6($3) + .set macro + .set reorder + +.L96: + sltu $2,$2,9 + .set noreorder + .set nomacro + beq $2,$0,.L27 + dsra $2,$7,56 + .set macro + .set reorder + + lw $4,8($16) + andi $2,$2,0x00ff + sb $2,0($4) + lw $5,8($16) + dsra $2,$7,48 + andi $2,$2,0x00ff + sb $2,1($5) + lw $4,8($16) + dsra $2,$7,40 + andi $2,$2,0x00ff + sb $2,2($4) + lw $5,8($16) + dsra $2,$7,32 + andi $2,$2,0x00ff + sb $2,3($5) + lw $4,8($16) + dsra $2,$7,24 + andi $2,$2,0x00ff + sb $2,4($4) + lw $5,8($16) + dsra $2,$7,16 + andi $2,$2,0x00ff + sb $2,5($5) + lw $6,8($16) + dsra $2,$7,8 + andi $2,$2,0x00ff + sb $2,6($6) + lw $4,8($16) + andi $2,$7,0x00ff + sb $2,7($4) + lw $4,16($16) + li $2,8 + .set noreorder + .set nomacro + beq $4,$2,.L27 + li $2,9 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $4,$2,.L101 + li $2,10 + .set macro + .set reorder + + lw $2,8($16) + dsra $3,$3,56 + andi $3,$3,0x00ff + .set noreorder + .set nomacro + b .L27 + sb $3,8($2) + .set macro + .set reorder + +.L101: + .set noreorder + .set nomacro + bne $4,$2,.L103 + li $2,11 + .set macro + .set reorder + + lw $4,8($16) + dsra $2,$3,56 + andi $2,$2,0x00ff + sb $2,8($4) + lw $5,8($16) + dsra $3,$3,48 + andi $3,$3,0x00ff + .set noreorder + .set nomacro + b .L27 + sb $3,9($5) + .set macro + .set reorder + +.L103: + .set noreorder + .set nomacro + bne $4,$2,.L105 + li $2,12 + .set macro + .set reorder + + lw $4,8($16) + dsra $2,$3,56 + andi $2,$2,0x00ff + sb $2,8($4) + lw $5,8($16) + dsra $2,$3,48 + andi $2,$2,0x00ff + sb $2,9($5) + lw $4,8($16) + dsra $3,$3,40 + andi $3,$3,0x00ff + .set noreorder + .set nomacro + b .L27 + sb $3,10($4) + .set macro + .set reorder + +.L105: + .set noreorder + .set nomacro + bne $4,$2,.L107 + li $2,13 + .set macro + .set reorder + + lw $4,8($16) + dsra $2,$3,56 + andi $2,$2,0x00ff + sb $2,8($4) + lw $5,8($16) + dsra $2,$3,48 + andi $2,$2,0x00ff + sb $2,9($5) + lw $4,8($16) + dsra $2,$3,40 + andi $2,$2,0x00ff + sb $2,10($4) + lw $5,8($16) + dsra $3,$3,32 + andi $3,$3,0x00ff + .set noreorder + .set nomacro + b .L27 + sb $3,11($5) + .set macro + .set reorder + +.L107: + .set noreorder + .set nomacro + bne $4,$2,.L109 + li $2,14 + .set macro + .set reorder + + lw $4,8($16) + dsra $2,$3,56 + andi $2,$2,0x00ff + sb $2,8($4) + lw $5,8($16) + dsra $2,$3,48 + andi $2,$2,0x00ff + sb $2,9($5) + lw $4,8($16) + dsra $2,$3,40 + andi $2,$2,0x00ff + sb $2,10($4) + lw $5,8($16) + dsra $2,$3,32 + andi $2,$2,0x00ff + sb $2,11($5) + lw $4,8($16) + dsra $3,$3,24 + andi $3,$3,0x00ff + .set noreorder + .set nomacro + b .L27 + sb $3,12($4) + .set macro + .set reorder + +.L109: + .set noreorder + .set nomacro + bne $4,$2,.L111 + li $2,15 + .set macro + .set reorder + + lw $4,8($16) + dsra $2,$3,56 + andi $2,$2,0x00ff + sb $2,8($4) + lw $5,8($16) + dsra $2,$3,48 + andi $2,$2,0x00ff + sb $2,9($5) + lw $4,8($16) + dsra $2,$3,40 + andi $2,$2,0x00ff + sb $2,10($4) + lw $5,8($16) + dsra $2,$3,32 + andi $2,$2,0x00ff + sb $2,11($5) + lw $4,8($16) + dsra $2,$3,24 + andi $2,$2,0x00ff + sb $2,12($4) + lw $5,8($16) + dsra $3,$3,16 + andi $3,$3,0x00ff + .set noreorder + .set nomacro + b .L27 + sb $3,13($5) + .set macro + .set reorder + +.L111: + .set noreorder + .set nomacro + bne $4,$2,.L113 + li $2,16 + .set macro + .set reorder + + lw $4,8($16) + dsra $2,$3,56 + andi $2,$2,0x00ff + sb $2,8($4) + lw $5,8($16) + dsra $2,$3,48 + andi $2,$2,0x00ff + sb $2,9($5) + lw $4,8($16) + dsra $2,$3,40 + andi $2,$2,0x00ff + sb $2,10($4) + lw $5,8($16) + dsra $2,$3,32 + andi $2,$2,0x00ff + sb $2,11($5) + lw $4,8($16) + dsra $2,$3,24 + andi $2,$2,0x00ff + sb $2,12($4) + lw $5,8($16) + dsra $2,$3,16 + andi $2,$2,0x00ff + sb $2,13($5) + lw $4,8($16) + dsra $3,$3,8 + andi $3,$3,0x00ff + .set noreorder + .set nomacro + b .L27 + sb $3,14($4) + .set macro + .set reorder + +.L113: + .set noreorder + .set nomacro + bne $4,$2,.L120 + move $2,$0 + .set macro + .set reorder + + lw $4,8($16) + dsra $2,$3,56 + andi $2,$2,0x00ff + sb $2,8($4) + lw $5,8($16) + dsra $2,$3,48 + andi $2,$2,0x00ff + sb $2,9($5) + lw $4,8($16) + dsra $2,$3,40 + andi $2,$2,0x00ff + sb $2,10($4) + lw $5,8($16) + dsra $2,$3,32 + andi $2,$2,0x00ff + sb $2,11($5) + lw $4,8($16) + dsra $2,$3,24 + andi $2,$2,0x00ff + sb $2,12($4) + lw $5,8($16) + dsra $2,$3,16 + andi $2,$2,0x00ff + sb $2,13($5) + lw $6,8($16) + dsra $2,$3,8 + andi $2,$2,0x00ff + sb $2,14($6) + lw $4,8($16) + andi $3,$3,0x00ff + sb $3,15($4) +.L27: + move $2,$0 +.L120: + move $sp,$fp + ld $31,2088($sp) + ld $fp,2080($sp) + ld $28,2072($sp) + ld $16,2064($sp) + + .set noreorder + .set nomacro + j $31 + addu $sp,$sp,2096 + .set macro + .set reorder + +.LFE1: + .end __builtin_avcall diff --git a/avcall/avcall-mipsn32.c b/avcall/avcall-mipsn32.c new file mode 100644 index 0000000..c6c10d8 --- /dev/null +++ b/avcall/avcall-mipsn32.c @@ -0,0 +1,323 @@ +#ifndef _avcall_mipsn32_c /*-*- C -*-*/ +#define _avcall_mipsn32_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-1999 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + !!! THIS ROUTINE MUST BE COMPILED gcc -O !!! + + Foreign function interface for an SGI 32-bit MIPS III with "cc -n32", + or gcc configured as mips-sgi-irix6. + + This calls a C function with an argument list built up using macros + defined in av_call.h. + + SGI MIPS new 32-bit Argument Passing Conventions + + - The entire argument list forms a structure with all the appropriate + holes & alignments, and space for this is allocated in the stack frame. + - Shorter integers are promoted to long long length (sizeof(long long)=8). + - Doubles are 1 longword. + - Structure arguments are copies embedded in the arglist structure. + - The first 8 longwords of the structure are passed in registers $4...$11, + except that float arguments are passed in registers $f12...$f19, and + that double arguments and structure elements of type double are passed + in registers $f12...$f19. (But varargs functions may expect them in the + integer registers and we can't tell whether the function is varargs so + we pass them both ways.) + Remaining longwords are passed on the stack. No stack space is allocated + for the first 8 longwords of the structure. + - Structure returns of structures > 16 bytes: pointers to caller-allocated + space are passed in as the first argument of the list. + - Structure returns of structures <= 16 bytes: in the registers $2 (for the + first 8 bytes) and $3 (for the next 8 bytes). + A structure of 1 or 2 floats or doubles is returned in $f0 and $f2: + the first float or double in $f0, the second float or double in $f2. + - Integer/pointer returns are in $2, float/double returns in $f0. + - The called function expects to see its own address in $25. + + This file needs to be compiled with gcc for the asm extensions, but the + assembly version of it and the header file seem to work with SGI cc. + ----------------------------------------------------------------------*/ +#include "avcall.h.in" + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) +#define OFFSETOF(struct,member) ((int)&(((struct*)0)->member)) + +typedef __avword (*func_pointer)(); +register func_pointer t9 __asm__("$25"); + +int +__builtin_avcall(av_alist* l) +{ + register __avword* sp __asm__("$sp"); /* C names for registers */ + register float fret __asm__("$f0"); + register double dret __asm__("$f0"); +/*register __avword iret1 __asm__("$2"); */ + register __avword iret2 __asm__("$3"); + __avword space[__AV_ALIST_WORDS]; /* big space for child's stack frame */ + __avword *argframe = (__avword*)sp; /* stack offset for argument list is 0 */ + int arglen = l->aptr - l->args; + __avword i; + + if (l->farg_mask) + { /* push leading float args */ + if (l->farg_mask & (1<<0)) + __asm__("lwc1 $f12,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,farg[0])); + if (l->farg_mask & (1<<1)) + __asm__("lwc1 $f13,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,farg[1])); + if (l->farg_mask & (1<<2)) + __asm__("lwc1 $f14,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,farg[2])); + if (l->farg_mask & (1<<3)) + __asm__("lwc1 $f15,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,farg[3])); + if (l->farg_mask & (1<<4)) + __asm__("lwc1 $f16,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,farg[4])); + if (l->farg_mask & (1<<5)) + __asm__("lwc1 $f17,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,farg[5])); + if (l->farg_mask & (1<<6)) + __asm__("lwc1 $f18,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,farg[6])); + if (l->farg_mask & (1<<7)) + __asm__("lwc1 $f19,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,farg[7])); + } + if (l->darg_mask) + { /* push leading double args */ + if (l->darg_mask & (1<<0)) + __asm__("ldc1 $f12,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,args[0])); + if (l->darg_mask & (1<<1)) + __asm__("ldc1 $f13,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,args[1])); + if (l->darg_mask & (1<<2)) + __asm__("ldc1 $f14,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,args[2])); + if (l->darg_mask & (1<<3)) + __asm__("ldc1 $f15,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,args[3])); + if (l->darg_mask & (1<<4)) + __asm__("ldc1 $f16,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,args[4])); + if (l->darg_mask & (1<<5)) + __asm__("ldc1 $f17,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,args[5])); + if (l->darg_mask & (1<<6)) + __asm__("ldc1 $f18,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,args[6])); + if (l->darg_mask & (1<<7)) + __asm__("ldc1 $f19,%1(%0)" : : "p" (l), "i" OFFSETOF(av_alist,args[7])); + } + + for (i = 8; i < arglen; i++) /* push excess function args */ + argframe[i-8] = l->args[i]; + + /* call function with 1st 8 args */ + __asm__ __volatile__ ("ld $4,%0" : : "m" (l->args[0]) : "$4"); /* arg1 = l->args[0]; */ + __asm__ __volatile__ ("ld $5,%0" : : "m" (l->args[1]) : "$5"); /* arg1 = l->args[1]; */ + __asm__ __volatile__ ("ld $6,%0" : : "m" (l->args[2]) : "$6"); /* arg1 = l->args[2]; */ + __asm__ __volatile__ ("ld $7,%0" : : "m" (l->args[3]) : "$7"); /* arg1 = l->args[3]; */ + __asm__ __volatile__ ("ld $8,%0" : : "m" (l->args[4]) : "$8"); /* arg1 = l->args[4]; */ + __asm__ __volatile__ ("ld $9,%0" : : "m" (l->args[5]) : "$9"); /* arg1 = l->args[5]; */ + __asm__ __volatile__ ("ld $10,%0" : : "m" (l->args[6]) : "$10"); /* arg1 = l->args[6]; */ + __asm__ __volatile__ ("ld $11,%0" : : "m" (l->args[7]) : "$11"); /* arg1 = l->args[7]; */ + i = (*(t9 = l->func))(); + + /* save return value */ + if (l->rtype == __AVvoid) { + } else + if (l->rtype == __AVword) { + RETURN(__avword, i); + } else + if (l->rtype == __AVchar) { + RETURN(char, i); + } else + if (l->rtype == __AVschar) { + RETURN(signed char, i); + } else + if (l->rtype == __AVuchar) { + RETURN(unsigned char, i); + } else + if (l->rtype == __AVshort) { + RETURN(short, i); + } else + if (l->rtype == __AVushort) { + RETURN(unsigned short, i); + } else + if (l->rtype == __AVint) { + RETURN(int, i); + } else + if (l->rtype == __AVuint) { + RETURN(unsigned int, i); + } else + if (l->rtype == __AVlong) { + RETURN(long, i); + } else + if (l->rtype == __AVulong) { + RETURN(unsigned long, i); + } else + if (l->rtype == __AVlonglong) { + RETURN(long long, i); + } else + if (l->rtype == __AVulonglong) { + RETURN(unsigned long long, i); + } else + if (l->rtype == __AVfloat) { + RETURN(float, fret); + } else + if (l->rtype == __AVdouble) { + RETURN(double, dret); + } else + if (l->rtype == __AVvoidp) { + RETURN(void*, i); + } else + if (l->rtype == __AVstruct) { + if (l->flags & __AV_PCC_STRUCT_RETURN) { + /* pcc struct return convention: need a *(TYPE*)l->raddr = *(TYPE*)i; */ + if (l->rsize == sizeof(char)) { + RETURN(char, *(char*)i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, *(short*)i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, *(int*)i); + } else + if (l->rsize == sizeof(long long)) { + RETURN(long, *(long long*)i); + } else { + int n = (l->rsize + sizeof(__avword)-1)/sizeof(__avword); + while (--n >= 0) + ((__avword*)l->raddr)[n] = ((__avword*)i)[n]; + } + } else { + /* normal struct return convention */ + if (l->flags & __AV_REGISTER_STRUCT_RETURN) { + if (l->flags & __AV_GCC_STRUCT_RETURN) { + /* gcc returns structs of size 1,2,4,8 in registers. */ + if (l->rsize == sizeof(char)) { + RETURN(char, i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, i); + } else + if (l->rsize == sizeof(long long)) { + RETURN(long long, i); + } + } else { + /* cc returns structs of size <= 16 in registers. */ + if (l->rsize > 0 && l->rsize <= 16) { + if (l->rsize == 1) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + } else + if (l->rsize == 2) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + } else + if (l->rsize == 3) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>40); + } else + if (l->rsize == 4) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>40); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i>>32); + } else + if (l->rsize == 5) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>40); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i>>32); + ((unsigned char *)l->raddr)[4] = (unsigned char)(i>>24); + } else + if (l->rsize == 6) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>40); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i>>32); + ((unsigned char *)l->raddr)[4] = (unsigned char)(i>>24); + ((unsigned char *)l->raddr)[5] = (unsigned char)(i>>16); + } else + if (l->rsize == 7) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>40); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i>>32); + ((unsigned char *)l->raddr)[4] = (unsigned char)(i>>24); + ((unsigned char *)l->raddr)[5] = (unsigned char)(i>>16); + ((unsigned char *)l->raddr)[6] = (unsigned char)(i>>8); + } else + if (l->rsize >= 8 && l->rsize <= 16) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>40); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i>>32); + ((unsigned char *)l->raddr)[4] = (unsigned char)(i>>24); + ((unsigned char *)l->raddr)[5] = (unsigned char)(i>>16); + ((unsigned char *)l->raddr)[6] = (unsigned char)(i>>8); + ((unsigned char *)l->raddr)[7] = (unsigned char)(i); + if (l->rsize == 8) { + } else + if (l->rsize == 9) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(iret2>>56); + } else + if (l->rsize == 10) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(iret2>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(iret2>>48); + } else + if (l->rsize == 11) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(iret2>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(iret2>>48); + ((unsigned char *)l->raddr)[8+2] = (unsigned char)(iret2>>40); + } else + if (l->rsize == 12) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(iret2>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(iret2>>48); + ((unsigned char *)l->raddr)[8+2] = (unsigned char)(iret2>>40); + ((unsigned char *)l->raddr)[8+3] = (unsigned char)(iret2>>32); + } else + if (l->rsize == 13) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(iret2>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(iret2>>48); + ((unsigned char *)l->raddr)[8+2] = (unsigned char)(iret2>>40); + ((unsigned char *)l->raddr)[8+3] = (unsigned char)(iret2>>32); + ((unsigned char *)l->raddr)[8+4] = (unsigned char)(iret2>>24); + } else + if (l->rsize == 14) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(iret2>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(iret2>>48); + ((unsigned char *)l->raddr)[8+2] = (unsigned char)(iret2>>40); + ((unsigned char *)l->raddr)[8+3] = (unsigned char)(iret2>>32); + ((unsigned char *)l->raddr)[8+4] = (unsigned char)(iret2>>24); + ((unsigned char *)l->raddr)[8+5] = (unsigned char)(iret2>>16); + } else + if (l->rsize == 15) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(iret2>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(iret2>>48); + ((unsigned char *)l->raddr)[8+2] = (unsigned char)(iret2>>40); + ((unsigned char *)l->raddr)[8+3] = (unsigned char)(iret2>>32); + ((unsigned char *)l->raddr)[8+4] = (unsigned char)(iret2>>24); + ((unsigned char *)l->raddr)[8+5] = (unsigned char)(iret2>>16); + ((unsigned char *)l->raddr)[8+6] = (unsigned char)(iret2>>8); + } else + if (l->rsize == 16) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(iret2>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(iret2>>48); + ((unsigned char *)l->raddr)[8+2] = (unsigned char)(iret2>>40); + ((unsigned char *)l->raddr)[8+3] = (unsigned char)(iret2>>32); + ((unsigned char *)l->raddr)[8+4] = (unsigned char)(iret2>>24); + ((unsigned char *)l->raddr)[8+5] = (unsigned char)(iret2>>16); + ((unsigned char *)l->raddr)[8+6] = (unsigned char)(iret2>>8); + ((unsigned char *)l->raddr)[8+7] = (unsigned char)(iret2); + } + } + } + } + } + } + } + return 0; +} + +#endif /*_avcall_mipsn32_c */ diff --git a/avcall/avcall-powerpc-aix.new.s b/avcall/avcall-powerpc-aix.new.s new file mode 100644 index 0000000..960a78e --- /dev/null +++ b/avcall/avcall-powerpc-aix.new.s @@ -0,0 +1,258 @@ + .file "avcall-powerpc.c" +.toc +.csect .text[PR] +gcc2_compiled.: +__gnu_compiled_c: + .align 2 + .globl __builtin_avcall + .globl .__builtin_avcall +.csect __builtin_avcall[DS] +__builtin_avcall: + .long .__builtin_avcall, TOC[tc0], 0 +.csect .text[PR] +.__builtin_avcall: + .extern __mulh + .extern __mull + .extern __divss + .extern __divus + .extern __quoss + .extern __quous + mflr 0 + stw 29,-12(1) + stw 30,-8(1) + stw 31,-4(1) + stw 0,8(1) + stwu 1,-1096(1) + mr 31,3 + lwz 9,20(31) + addi 0,1,56 + addi 9,9,-32 + subfc 9,31,9 + srawi 3,9,2 + cmpwi 0,3,8 + bc 4,1,L..4 + mr 11,0 + addi 3,3,-8 + addi 9,31,64 +L..6: + lwz 0,0(9) + addic. 3,3,-1 + stw 0,0(11) + addi 9,9,4 + addi 11,11,4 + bc 4,2,L..6 +L..4: + lwz 9,1056(31) + addi 9,9,-1060 + subfc 9,31,9 + srawi. 3,9,3 + bc 12,2,L..9 + cmpwi 0,3,1 + bc 12,2,L..12 + cmpwi 0,3,2 + bc 12,2,L..15 + cmpwi 0,3,3 + bc 12,2,L..18 + cmpwi 0,3,4 + bc 12,2,L..21 + cmpwi 0,3,5 + bc 12,2,L..24 + cmpwi 0,3,6 + bc 12,2,L..27 + cmpwi 0,3,7 + bc 12,2,L..30 + cmpwi 0,3,8 + bc 12,2,L..33 + cmpwi 0,3,9 + bc 12,2,L..36 + cmpwi 0,3,10 + bc 12,2,L..39 + cmpwi 0,3,11 + bc 12,2,L..42 + cmpwi 0,3,12 + bc 12,2,L..45 + lfd 13,1156(31) +L..45: + lfd 12,1148(31) +L..42: + lfd 11,1140(31) +L..39: + lfd 10,1132(31) +L..36: + lfd 9,1124(31) +L..33: + lfd 8,1116(31) +L..30: + lfd 7,1108(31) +L..27: + lfd 6,1100(31) +L..24: + lfd 5,1092(31) +L..21: + lfd 4,1084(31) +L..18: + lfd 3,1076(31) +L..15: + lfd 2,1068(31) +L..12: + lfd 1,1060(31) +L..9: + lwz 29,0(31) + lwz 3,32(31) + lwz 4,36(31) + lwz 5,40(31) + lwz 6,44(31) + lwz 7,48(31) + lwz 8,52(31) + lwz 9,56(31) + lwz 10,60(31) + stw 2,20(1) + lwz 0,0(29) + lwz 2,4(29) + mtlr 0 + lwz 11,8(29) + blrl + lwz 2,20(1) + lwz 0,12(31) + cmpwi 0,0,1 + bc 12,2,L..50 + cmpwi 0,0,0 + bc 12,2,L..102 + cmpwi 0,0,2 + bc 12,2,L..103 + cmpwi 0,0,3 + bc 12,2,L..103 + cmpwi 0,0,4 + bc 12,2,L..103 + cmpwi 0,0,5 + bc 12,2,L..104 + cmpwi 0,0,6 + bc 12,2,L..104 + cmpwi 0,0,7 + bc 12,2,L..102 + cmpwi 0,0,8 + bc 12,2,L..102 + cmpwi 0,0,9 + bc 12,2,L..102 + cmpwi 0,0,10 + bc 12,2,L..102 + lwz 9,12(31) + addi 0,9,-11 + cmplwi 0,0,1 + bc 4,1,L..105 + cmpwi 0,9,13 + bc 4,2,L..73 + lwz 9,8(31) + frsp 0,1 + stfs 0,0(9) + b L..50 +L..73: + cmpwi 0,9,14 + bc 4,2,L..75 + lwz 9,8(31) + stfd 1,0(9) + b L..50 +L..75: + cmpwi 0,9,15 + bc 12,2,L..102 + cmpwi 0,9,16 + bc 4,2,L..50 + lwz 0,4(31) + andi. 9,0,1 + bc 12,2,L..80 + lwz 9,16(31) + cmpwi 0,9,1 + bc 4,2,L..81 + lwz 9,8(31) + lbz 0,0(3) + stb 0,0(9) + b L..50 +L..81: + cmpwi 0,9,2 + bc 4,2,L..83 + lwz 9,8(31) + lhz 0,0(3) + sth 0,0(9) + b L..50 +L..83: + cmpwi 0,9,4 + bc 4,2,L..85 + lwz 9,8(31) + lwz 0,0(3) + stw 0,0(9) + b L..50 +L..85: + cmpwi 0,9,8 + bc 4,2,L..87 + lwz 0,0(3) + lwz 9,8(31) + stw 0,0(9) + lwz 11,8(31) + lwz 0,4(3) + stw 0,4(11) + b L..50 +L..87: + addi 0,9,3 + srwi 10,0,2 + addic. 10,10,-1 + bc 12,0,L..50 + slwi 11,10,2 +L..91: + lwzx 0,11,3 + lwz 9,8(31) + addic. 10,10,-1 + stwx 0,11,9 + addi 11,11,-4 + bc 4,0,L..91 + b L..50 +L..80: + andi. 9,0,512 + bc 12,2,L..50 + lwz 0,16(31) + cmpwi 0,0,1 + bc 4,2,L..95 +L..103: + lwz 9,8(31) + stb 3,0(9) + b L..50 +L..95: + cmpwi 0,0,2 + bc 4,2,L..97 +L..104: + lwz 9,8(31) + sth 3,0(9) + b L..50 +L..97: + cmpwi 0,0,4 + bc 4,2,L..99 +L..102: + lwz 9,8(31) + stw 3,0(9) + b L..50 +L..99: + cmpwi 0,0,8 + bc 4,2,L..50 +L..105: + lwz 9,8(31) + stw 3,0(9) + lwz 11,8(31) + stw 4,4(11) +L..50: + li 3,0 + la 1,1096(1) + lwz 0,8(1) + mtlr 0 + lwz 29,-12(1) + lwz 30,-8(1) + lwz 31,-4(1) + blr +LT..__builtin_avcall: + .long 0 + .byte 0,0,32,65,128,3,1,0 + .long 0 + .long LT..__builtin_avcall-.__builtin_avcall + .short 16 + .byte "__builtin_avcall" +_section_.text: +.csect .data[RW],3 + .long _section_.text diff --git a/avcall/avcall-powerpc-aix.old.s b/avcall/avcall-powerpc-aix.old.s new file mode 100644 index 0000000..93a0814 --- /dev/null +++ b/avcall/avcall-powerpc-aix.old.s @@ -0,0 +1,258 @@ + .file "avcall-powerpc.c" +.toc +.csect .text[PR] +gcc2_compiled.: +__gnu_compiled_c: + .align 2 + .globl __builtin_avcall + .globl .__builtin_avcall +.csect __builtin_avcall[DS] +__builtin_avcall: + .long .__builtin_avcall, TOC[tc0], 0 +.csect .text[PR] +.__builtin_avcall: + .extern __mulh + .extern __mull + .extern __divss + .extern __divus + .extern __quoss + .extern __quous + mflr 0 + st 29,-12(1) + st 30,-8(1) + st 31,-4(1) + st 0,8(1) + stu 1,-1096(1) + mr 31,3 + l 9,20(31) + cal 0,56(1) + cal 9,-32(9) + sf 9,31,9 + srai 3,9,2 + cmpi 0,3,8 + bc 4,1,L..4 + mr 11,0 + cal 3,-8(3) + cal 9,64(31) +L..6: + l 0,0(9) + ai. 3,3,-1 + st 0,0(11) + cal 9,4(9) + cal 11,4(11) + bc 4,2,L..6 +L..4: + l 9,1056(31) + cal 9,-1060(9) + sf 9,31,9 + srai. 3,9,3 + bc 12,2,L..9 + cmpi 0,3,1 + bc 12,2,L..12 + cmpi 0,3,2 + bc 12,2,L..15 + cmpi 0,3,3 + bc 12,2,L..18 + cmpi 0,3,4 + bc 12,2,L..21 + cmpi 0,3,5 + bc 12,2,L..24 + cmpi 0,3,6 + bc 12,2,L..27 + cmpi 0,3,7 + bc 12,2,L..30 + cmpi 0,3,8 + bc 12,2,L..33 + cmpi 0,3,9 + bc 12,2,L..36 + cmpi 0,3,10 + bc 12,2,L..39 + cmpi 0,3,11 + bc 12,2,L..42 + cmpi 0,3,12 + bc 12,2,L..45 + lfd 13,1156(31) +L..45: + lfd 12,1148(31) +L..42: + lfd 11,1140(31) +L..39: + lfd 10,1132(31) +L..36: + lfd 9,1124(31) +L..33: + lfd 8,1116(31) +L..30: + lfd 7,1108(31) +L..27: + lfd 6,1100(31) +L..24: + lfd 5,1092(31) +L..21: + lfd 4,1084(31) +L..18: + lfd 3,1076(31) +L..15: + lfd 2,1068(31) +L..12: + lfd 1,1060(31) +L..9: + l 29,0(31) + l 3,32(31) + l 4,36(31) + l 5,40(31) + l 6,44(31) + l 7,48(31) + l 8,52(31) + l 9,56(31) + l 10,60(31) + st 2,20(1) + l 0,0(29) + l 2,4(29) + mtlr 0 + l 11,8(29) + brl + l 2,20(1) + l 0,12(31) + cmpi 0,0,1 + bc 12,2,L..50 + cmpi 0,0,0 + bc 12,2,L..102 + cmpi 0,0,2 + bc 12,2,L..103 + cmpi 0,0,3 + bc 12,2,L..103 + cmpi 0,0,4 + bc 12,2,L..103 + cmpi 0,0,5 + bc 12,2,L..104 + cmpi 0,0,6 + bc 12,2,L..104 + cmpi 0,0,7 + bc 12,2,L..102 + cmpi 0,0,8 + bc 12,2,L..102 + cmpi 0,0,9 + bc 12,2,L..102 + cmpi 0,0,10 + bc 12,2,L..102 + l 9,12(31) + cal 0,-11(9) + cmpli 0,0,1 + bc 4,1,L..105 + cmpi 0,9,13 + bc 4,2,L..73 + l 9,8(31) + frsp 0,1 + stfs 0,0(9) + b L..50 +L..73: + cmpi 0,9,14 + bc 4,2,L..75 + l 9,8(31) + stfd 1,0(9) + b L..50 +L..75: + cmpi 0,9,15 + bc 12,2,L..102 + cmpi 0,9,16 + bc 4,2,L..50 + l 0,4(31) + andil. 9,0,1 + bc 12,2,L..80 + l 9,16(31) + cmpi 0,9,1 + bc 4,2,L..81 + l 9,8(31) + lbz 0,0(3) + stb 0,0(9) + b L..50 +L..81: + cmpi 0,9,2 + bc 4,2,L..83 + l 9,8(31) + lhz 0,0(3) + sth 0,0(9) + b L..50 +L..83: + cmpi 0,9,4 + bc 4,2,L..85 + l 9,8(31) + l 0,0(3) + st 0,0(9) + b L..50 +L..85: + cmpi 0,9,8 + bc 4,2,L..87 + l 0,0(3) + l 9,8(31) + st 0,0(9) + l 11,8(31) + l 0,4(3) + st 0,4(11) + b L..50 +L..87: + cal 0,3(9) + sri 10,0,2 + ai. 10,10,-1 + bc 12,0,L..50 + sli 11,10,2 +L..91: + lx 0,11,3 + l 9,8(31) + ai. 10,10,-1 + stx 0,11,9 + cal 11,-4(11) + bc 4,0,L..91 + b L..50 +L..80: + andil. 9,0,512 + bc 12,2,L..50 + l 0,16(31) + cmpi 0,0,1 + bc 4,2,L..95 +L..103: + l 9,8(31) + stb 3,0(9) + b L..50 +L..95: + cmpi 0,0,2 + bc 4,2,L..97 +L..104: + l 9,8(31) + sth 3,0(9) + b L..50 +L..97: + cmpi 0,0,4 + bc 4,2,L..99 +L..102: + l 9,8(31) + st 3,0(9) + b L..50 +L..99: + cmpi 0,0,8 + bc 4,2,L..50 +L..105: + l 9,8(31) + st 3,0(9) + l 11,8(31) + st 4,4(11) +L..50: + lil 3,0 + cal 1,1096(1) + l 0,8(1) + mtlr 0 + l 29,-12(1) + l 30,-8(1) + l 31,-4(1) + br +LT..__builtin_avcall: + .long 0 + .byte 0,0,32,65,128,3,1,0 + .long 0 + .long LT..__builtin_avcall-.__builtin_avcall + .short 16 + .byte "__builtin_avcall" +_section_.text: +.csect .data[RW],3 + .long _section_.text diff --git a/avcall/avcall-powerpc-linux.s b/avcall/avcall-powerpc-linux.s new file mode 100644 index 0000000..08870ff --- /dev/null +++ b/avcall/avcall-powerpc-linux.s @@ -0,0 +1,256 @@ + .file "avcall-powerpc.c" +gcc2_compiled.: + .section ".text" + .align 2 + .globl __builtin_avcall + .type __builtin_avcall,@function +__builtin_avcall: + stwu 1,-1040(1) + mflr 0 + stw 31,1036(1) + stw 0,1044(1) + mr 31,3 + addi 7,1,8 + lwz 9,20(31) + addi 11,9,-40 + subf 11,31,11 + srawi 11,11,2 + lwz 9,1064(31) + addi 10,9,-1072 + subf 10,31,10 + srawi 10,10,3 + subfic 3,10,8 + cmpw 0,3,11 + bc 4,0,.L4 + addi 8,31,40 +.L6: + add 9,10,3 + slwi 9,9,2 + add 9,9,7 + slwi 0,3,2 + lwzx 0,8,0 + stw 0,-32(9) + addi 3,3,1 + cmpw 0,3,11 + bc 12,0,.L6 +.L4: + lwz 9,1064(31) + addi 11,9,-1072 + subf 11,31,11 + srawi. 11,11,3 + bc 12,2,.L9 + cmpwi 0,11,1 + bc 12,2,.L12 + cmpwi 0,11,2 + bc 12,2,.L15 + cmpwi 0,11,3 + bc 12,2,.L18 + cmpwi 0,11,4 + bc 12,2,.L21 + cmpwi 0,11,5 + bc 12,2,.L24 + cmpwi 0,11,6 + bc 12,2,.L27 + cmpwi 0,11,7 + bc 12,2,.L30 + cmpwi 0,11,8 + bc 12,2,.L33 + cmpwi 0,11,9 + bc 12,2,.L36 + cmpwi 0,11,10 + bc 12,2,.L39 + cmpwi 0,11,11 + bc 12,2,.L42 + cmpwi 0,11,12 + bc 12,2,.L45 + lfd 13,1168(31) +.L45: + lfd 12,1160(31) +.L42: + lfd 11,1152(31) +.L39: + lfd 10,1144(31) +.L36: + lfd 9,1136(31) +.L33: + lfd 8,1128(31) +.L30: + lfd 7,1120(31) +.L27: + lfd 6,1112(31) +.L24: + lfd 5,1104(31) +.L21: + lfd 4,1096(31) +.L18: + lfd 3,1088(31) +.L15: + lfd 2,1080(31) +.L12: + lfd 1,1072(31) +.L9: + lwz 11,0(31) + lwz 3,40(31) + lwz 4,44(31) + lwz 5,48(31) + lwz 6,52(31) + lwz 7,56(31) + lwz 8,60(31) + lwz 9,64(31) + lwz 10,68(31) + mtlr 11 + crxor 6,6,6 + blrl + lwz 0,12(31) + cmpwi 0,0,1 + bc 12,2,.L50 + cmpwi 0,0,0 + bc 12,2,.L102 + lwz 0,12(31) + cmpwi 0,0,2 + bc 12,2,.L103 + lwz 0,12(31) + cmpwi 0,0,3 + bc 12,2,.L103 + lwz 0,12(31) + cmpwi 0,0,4 + bc 12,2,.L103 + lwz 0,12(31) + cmpwi 0,0,5 + bc 12,2,.L104 + lwz 0,12(31) + cmpwi 0,0,6 + bc 12,2,.L104 + lwz 0,12(31) + cmpwi 0,0,7 + bc 12,2,.L102 + lwz 0,12(31) + cmpwi 0,0,8 + bc 12,2,.L102 + lwz 0,12(31) + cmpwi 0,0,9 + bc 12,2,.L102 + lwz 0,12(31) + cmpwi 0,0,10 + bc 12,2,.L102 + lwz 9,12(31) + addi 9,9,-11 + cmplwi 0,9,1 + bc 4,1,.L105 + lwz 0,12(31) + cmpwi 0,0,13 + bc 4,2,.L73 + lwz 9,8(31) + stfs 1,0(9) + b .L50 +.L73: + lwz 0,12(31) + cmpwi 0,0,14 + bc 4,2,.L75 + lwz 9,8(31) + stfd 1,0(9) + b .L50 +.L75: + lwz 0,12(31) + cmpwi 0,0,15 + bc 12,2,.L102 + lwz 0,12(31) + cmpwi 0,0,16 + bc 4,2,.L50 + lwz 0,4(31) + andi. 9,0,1 + bc 12,2,.L80 + lwz 0,16(31) + cmpwi 0,0,1 + bc 4,2,.L81 + lwz 9,8(31) + lbz 0,0(3) + stb 0,0(9) + b .L50 +.L81: + lwz 0,16(31) + cmpwi 0,0,2 + bc 4,2,.L83 + lwz 9,8(31) + lhz 0,0(3) + sth 0,0(9) + b .L50 +.L83: + lwz 0,16(31) + cmpwi 0,0,4 + bc 4,2,.L85 + lwz 9,8(31) + lwz 0,0(3) + stw 0,0(9) + b .L50 +.L85: + lwz 0,16(31) + cmpwi 0,0,8 + bc 4,2,.L87 + lwz 9,8(31) + lwz 0,0(3) + stw 0,0(9) + lwz 9,8(31) + lwz 0,4(3) + stw 0,4(9) + b .L50 +.L87: + lwz 9,16(31) + addi 10,9,3 + srwi 10,10,2 + addic. 10,10,-1 + bc 12,0,.L50 +.L91: + lwz 11,8(31) + slwi 9,10,2 + lwzx 0,9,3 + stwx 0,9,11 + addic. 10,10,-1 + bc 4,0,.L91 + b .L50 +.L80: + lwz 0,4(31) + andi. 9,0,512 + bc 12,2,.L50 + lwz 0,16(31) + cmpwi 0,0,1 + bc 4,2,.L95 +.L103: + lwz 9,8(31) + stb 3,0(9) + b .L50 +.L95: + lwz 0,16(31) + cmpwi 0,0,2 + bc 4,2,.L97 +.L104: + lwz 9,8(31) + sth 3,0(9) + b .L50 +.L97: + lwz 0,16(31) + cmpwi 0,0,4 + bc 4,2,.L99 +.L102: + lwz 9,8(31) + stw 3,0(9) + b .L50 +.L99: + lwz 0,16(31) + cmpwi 0,0,8 + bc 4,2,.L50 +.L105: + lwz 9,8(31) + stw 3,0(9) + lwz 9,8(31) + stw 4,4(9) +.L50: + li 3,0 + lwz 0,1044(1) + mtlr 0 + lwz 31,1036(1) + la 1,1040(1) + blr +.Lfe1: + .size __builtin_avcall,.Lfe1-__builtin_avcall + .ident "GCC: (GNU) 2.95.2 19991024 (release/franzo)" diff --git a/avcall/avcall-powerpc-macos.s b/avcall/avcall-powerpc-macos.s new file mode 100644 index 0000000..19b4e14 --- /dev/null +++ b/avcall/avcall-powerpc-macos.s @@ -0,0 +1,222 @@ +.text + .align 2 + .globl ___builtin_avcall +___builtin_avcall: + mflr r0 + stmw r30,-8(r1) + stw r0,8(r1) + mr r30,r3 + stwu r1,-1104(r1) + li r3,8 + lwz r9,20(r30) + addi r10,r1,56 + subf r9,r30,r9 + addi r9,r9,-32 + srawi r9,r9,2 + cmpw cr0,r3,r9 + bge- cr0,L102 + addi r9,r9,-8 + mtctr r9 +L106: + slwi r9,r3,2 + addi r3,r3,1 + add r11,r9,r30 + add r9,r9,r10 + lwz r0,32(r11) + stw r0,-32(r9) + bdnz L106 +L102: + lwz r9,1056(r30) + subf r9,r30,r9 + addi r9,r9,-1060 + srawi. r9,r9,3 + beq- cr0,L8 + cmpwi cr0,r9,1 + beq- cr0,L11 + cmpwi cr0,r9,2 + beq- cr0,L14 + cmpwi cr0,r9,3 + beq- cr0,L17 + cmpwi cr0,r9,4 + beq- cr0,L20 + cmpwi cr0,r9,5 + beq- cr0,L23 + cmpwi cr0,r9,6 + beq- cr0,L26 + cmpwi cr0,r9,7 + beq- cr0,L29 + cmpwi cr0,r9,8 + beq- cr0,L32 + cmpwi cr0,r9,9 + beq- cr0,L35 + cmpwi cr0,r9,10 + beq- cr0,L38 + cmpwi cr0,r9,11 + beq- cr0,L41 + cmpwi cr0,r9,12 + beq- cr0,L44 +L47: + lfd f13,1156(r30) +L44: + lfd f12,1148(r30) +L41: + lfd f11,1140(r30) +L38: + lfd f10,1132(r30) +L35: + lfd f9,1124(r30) +L32: + lfd f8,1116(r30) +L29: + lfd f7,1108(r30) +L26: + lfd f6,1100(r30) +L23: + lfd f5,1092(r30) +L20: + lfd f4,1084(r30) +L17: + lfd f3,1076(r30) +L14: + lfd f2,1068(r30) +L11: + lfd f1,1060(r30) +L8: + lwz r0,0(r30) + lwz r9,56(r30) + lwz r3,32(r30) + mtctr r0 + lwz r4,36(r30) + lwz r5,40(r30) + lwz r6,44(r30) + lwz r7,48(r30) + lwz r8,52(r30) + lwz r10,60(r30) + bctrl + lwz r9,12(r30) + cmpwi cr0,r9,1 + beq- cr0,L49 + cmpwi cr0,r9,0 + beq- cr0,L116 + cmpwi cr0,r9,2 + beq- cr0,L109 + cmpwi cr0,r9,3 + beq- cr0,L109 + cmpwi cr0,r9,4 + beq- cr0,L109 + cmpwi cr0,r9,5 + beq- cr0,L108 + cmpwi cr0,r9,6 + beq- cr0,L108 + cmpwi cr0,r9,7 + beq- cr0,L116 + cmpwi cr0,r9,8 + beq- cr0,L116 + cmpwi cr0,r9,9 + beq- cr0,L116 + cmpwi cr0,r9,10 + beq- cr0,L116 + addi r0,r9,-11 + cmplwi cr0,r0,1 + ble- cr0,L115 + cmpwi cr0,r9,13 + beq- cr0,L117 + cmpwi cr0,r9,14 + beq- cr0,L118 + cmpwi cr0,r9,15 + beq- cr0,L116 + cmpwi cr0,r9,16 + beq- cr0,L119 +L49: + addi r1,r1,1104 + li r3,0 + lwz r0,8(r1) + lmw r30,-8(r1) + mtlr r0 + blr +L119: + lwz r0,4(r30) + andi. r9,r0,1 + beq- cr0,L79 + lwz r9,16(r30) + cmpwi cr0,r9,1 + beq- cr0,L120 + cmpwi cr0,r9,2 + beq- cr0,L121 + cmpwi cr0,r9,4 + beq- cr0,L122 + cmpwi cr0,r9,8 + beq- cr0,L123 + addi r0,r9,3 + srwi r11,r0,2 + addic. r11,r11,-1 + blt- cr0,L49 + addi r0,r11,1 + lwz r10,8(r30) + mtctr r0 +L105: + slwi r9,r11,2 + addi r11,r11,-1 + lwzx r0,r9,r3 + stwx r0,r9,r10 + bdnz L105 + b L49 +L123: + lwz r9,8(r30) + lwz r0,0(r3) + stw r0,0(r9) + lwz r11,4(r3) + stw r11,4(r9) + b L49 +L122: + lwz r9,8(r30) + lwz r0,0(r3) + stw r0,0(r9) + b L49 +L121: + lwz r9,8(r30) + lhz r0,0(r3) + sth r0,0(r9) + b L49 +L120: + lwz r9,8(r30) + lbz r0,0(r3) + stb r0,0(r9) + b L49 +L79: + andi. r9,r0,512 + beq- cr0,L49 + lwz r0,16(r30) + cmpwi cr0,r0,1 + beq- cr0,L109 + cmpwi cr0,r0,2 + beq- cr0,L108 + cmpwi cr0,r0,4 + beq- cr0,L116 + cmpwi cr0,r0,8 + bne+ cr0,L49 +L115: + lwz r9,8(r30) + stw r4,4(r9) +L107: + stw r3,0(r9) + b L49 +L116: + lwz r9,8(r30) + b L107 +L108: + lwz r9,8(r30) + sth r3,0(r9) + b L49 +L109: + lwz r9,8(r30) + stb r3,0(r9) + b L49 +L118: + lwz r9,8(r30) + stfd f1,0(r9) + b L49 +L117: + lwz r9,8(r30) + stfs f1,0(r9) + b L49 diff --git a/avcall/avcall-powerpc-sysv4.s b/avcall/avcall-powerpc-sysv4.s new file mode 100644 index 0000000..4bfea1b --- /dev/null +++ b/avcall/avcall-powerpc-sysv4.s @@ -0,0 +1,237 @@ + .file "avcall-powerpc.c" +gcc2_compiled.: + .section ".text" + .align 2 + .globl __builtin_avcall + .type __builtin_avcall,@function +__builtin_avcall: + .extern __mulh + .extern __mull + .extern __divss + .extern __divus + .extern __quoss + .extern __quous + stwu 1,-1040(1) + mflr 0 + stw 31,1036(1) + stw 0,1044(1) + mr 31,3 + lwz 9,20(31) + addi 0,1,56 + addi 9,9,-32 + subfc 9,31,9 + srawi 3,9,2 + cmpwi 0,3,8 + bc 4,1,.L4 + mr 11,0 + addi 3,3,-8 + addi 9,31,64 +.L6: + lwz 0,0(9) + addic. 3,3,-1 + stw 0,0(11) + addi 9,9,4 + addi 11,11,4 + bc 4,2,.L6 +.L4: + lwz 9,1056(31) + addi 9,9,-1064 + subfc 9,31,9 + srawi. 3,9,3 + bc 12,2,.L9 + cmpwi 0,3,1 + bc 12,2,.L12 + cmpwi 0,3,2 + bc 12,2,.L15 + cmpwi 0,3,3 + bc 12,2,.L18 + cmpwi 0,3,4 + bc 12,2,.L21 + cmpwi 0,3,5 + bc 12,2,.L24 + cmpwi 0,3,6 + bc 12,2,.L27 + cmpwi 0,3,7 + bc 12,2,.L30 + cmpwi 0,3,8 + bc 12,2,.L33 + cmpwi 0,3,9 + bc 12,2,.L36 + cmpwi 0,3,10 + bc 12,2,.L39 + cmpwi 0,3,11 + bc 12,2,.L42 + cmpwi 0,3,12 + bc 12,2,.L45 + lfd 13,1160(31) +.L45: + lfd 12,1152(31) +.L42: + lfd 11,1144(31) +.L39: + lfd 10,1136(31) +.L36: + lfd 9,1128(31) +.L33: + lfd 8,1120(31) +.L30: + lfd 7,1112(31) +.L27: + lfd 6,1104(31) +.L24: + lfd 5,1096(31) +.L21: + lfd 4,1088(31) +.L18: + lfd 3,1080(31) +.L15: + lfd 2,1072(31) +.L12: + lfd 1,1064(31) +.L9: + lwz 11,0(31) + lwz 3,32(31) + lwz 4,36(31) + mtlr 11 + lwz 5,40(31) + lwz 6,44(31) + lwz 7,48(31) + lwz 8,52(31) + lwz 9,56(31) + lwz 10,60(31) + crxor 6,6,6 + blrl + lwz 0,12(31) + cmpwi 0,0,1 + bc 12,2,.L50 + cmpwi 0,0,0 + bc 12,2,.L102 + cmpwi 0,0,2 + bc 12,2,.L103 + cmpwi 0,0,3 + bc 12,2,.L103 + cmpwi 0,0,4 + bc 12,2,.L103 + cmpwi 0,0,5 + bc 12,2,.L104 + cmpwi 0,0,6 + bc 12,2,.L104 + cmpwi 0,0,7 + bc 12,2,.L102 + cmpwi 0,0,8 + bc 12,2,.L102 + cmpwi 0,0,9 + bc 12,2,.L102 + cmpwi 0,0,10 + bc 12,2,.L102 + lwz 9,12(31) + addi 0,9,-11 + cmplwi 0,0,1 + bc 4,1,.L105 + cmpwi 0,9,13 + bc 4,2,.L73 + frsp 0,1 + lwz 9,8(31) + stfs 0,0(9) + b .L50 +.L73: + cmpwi 0,9,14 + bc 4,2,.L75 + lwz 9,8(31) + stfd 1,0(9) + b .L50 +.L75: + cmpwi 0,9,15 + bc 12,2,.L102 + cmpwi 0,9,16 + bc 4,2,.L50 + lwz 0,4(31) + andi. 9,0,1 + bc 12,2,.L80 + lwz 9,16(31) + cmpwi 0,9,1 + bc 4,2,.L81 + lwz 9,8(31) + lbz 0,0(3) + stb 0,0(9) + b .L50 +.L81: + cmpwi 0,9,2 + bc 4,2,.L83 + lwz 9,8(31) + lhz 0,0(3) + sth 0,0(9) + b .L50 +.L83: + cmpwi 0,9,4 + bc 4,2,.L85 + lwz 9,8(31) + lwz 0,0(3) + stw 0,0(9) + b .L50 +.L85: + cmpwi 0,9,8 + bc 4,2,.L87 + lwz 0,0(3) + lwz 9,8(31) + stw 0,0(9) + lwz 11,8(31) + lwz 0,4(3) + stw 0,4(11) + b .L50 +.L87: + addi 0,9,3 + srwi 10,0,2 + addic. 10,10,-1 + bc 12,0,.L50 + slwi 11,10,2 +.L91: + lwzx 0,11,3 + lwz 9,8(31) + addic. 10,10,-1 + stwx 0,11,9 + addi 11,11,-4 + bc 4,0,.L91 + b .L50 +.L80: + andi. 9,0,512 + bc 12,2,.L50 + lwz 0,16(31) + cmpwi 0,0,1 + bc 4,2,.L95 +.L103: + lwz 9,8(31) + stb 3,0(9) + b .L50 +.L95: + cmpwi 0,0,2 + bc 4,2,.L97 +.L104: + lwz 9,8(31) + sth 3,0(9) + b .L50 +.L97: + cmpwi 0,0,4 + bc 4,2,.L99 +.L102: + lwz 9,8(31) + stw 3,0(9) + b .L50 +.L99: + cmpwi 0,0,8 + bc 4,2,.L50 +.L105: + lwz 9,8(31) + stw 3,0(9) + lwz 11,8(31) + stw 4,4(11) +.L50: + li 3,0 + lwz 0,1044(1) + mtlr 0 + lwz 31,1036(1) + la 1,1040(1) + blr +.Lfe1: + .size __builtin_avcall,.Lfe1-__builtin_avcall + .ident "GCC: (GNU) 2.95.2 19991024 (release)" diff --git a/avcall/avcall-powerpc.c b/avcall/avcall-powerpc.c new file mode 100644 index 0000000..940a3f1 --- /dev/null +++ b/avcall/avcall-powerpc.c @@ -0,0 +1,217 @@ +#ifndef _avcall_powerpc_c /*-*- C -*-*/ +#define _avcall_powerpc_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-2006 Bruno Haible, + Copyright 2000 Adam Fedor, + Copyright 2004 Paul Guyot, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + !!! THIS ROUTINE MUST BE COMPILED gcc -O !!! + + Foreign function interface for an IBM RS/6000 with gcc + + This calls a C function with an argument list built up using macros + defined in av_call.h. + + RS6000 Argument Passing Conventions: + + All arguments, except the first 8 words, are passed on the stack with + word alignment. Doubles take two words. The first 13 doubles and floats + are also passed in floating-point-registers. + To return a structure, the called function copies the value to space + pointed to by its first argument, and all other arguments are shifted + down by one. + + Differences between AIX and SysV.4 argument passing conventions: + - AIX: the first 13 doubles and floats are passed in FP registers, + and when they do, there is still room allocated for them in the + argument sequence (integer regs or stack). + SysV.4: the first 8 doubles and floats are passed in FP registers, + and no room is allocated for them in the argument sequence. + - AIX: Structures are passed in the argument sequence. + SysV.4: Structures are passed by reference: only a pointer appears in + the argument sequence. + - AIX: Long longs are only word aligned. + SysV.4: Long longs are two-word aligned, both when passed in registers + (pairs: 3/4, 5/6, 7/8, 9/10) and when passed on the stack. (Recall + that the stack is always 8-byte aligned). + + Compile this routine with gcc -O (or -O2 -fno-omit-frame-pointer or -g -O) + to get the right register variables. For other compilers use the + pre-compiled assembler version. + ----------------------------------------------------------------------*/ +#include "avcall.h.in" + +#ifdef __linux__ +#define STACK_OFFSET 2 +#else +#define STACK_OFFSET 14 +#endif + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) + +register double farg1 __asm__("fr1"); +register double farg2 __asm__("fr2"); +register double farg3 __asm__("fr3"); +register double farg4 __asm__("fr4"); +register double farg5 __asm__("fr5"); +register double farg6 __asm__("fr6"); +register double farg7 __asm__("fr7"); +register double farg8 __asm__("fr8"); +register double farg9 __asm__("fr9"); +register double farg10 __asm__("fr10"); +register double farg11 __asm__("fr11"); +register double farg12 __asm__("fr12"); +register double farg13 __asm__("fr13"); + +int +__builtin_avcall(av_alist* l) +{ + register __avword* sp __asm__("r1"); /* C names for registers */ +/*register __avword iret __asm__("r3"); */ + register __avword iret2 __asm__("r4"); + register float fret __asm__("fr1"); + register double dret __asm__("fr1"); + + __avword space[__AV_ALIST_WORDS]; /* space for callee's stack frame */ + __avword* argframe = sp + STACK_OFFSET;/* stack offset for argument list */ + int arglen = l->aptr - l->args; +#if defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)) + int farglen = 0; +#else + int farglen = l->faptr - l->fargs; +#endif + __avword i; + + for (i = (8-farglen); i < arglen; i++) /* push function args onto stack */ + argframe[i-8+farglen] = l->args[i]; + + /* pass first 13 floating-point args in registers */ + arglen = l->faptr - l->fargs; + if (arglen == 0) goto fargs0; + else if (arglen == 1) goto fargs1; + else if (arglen == 2) goto fargs2; + else if (arglen == 3) goto fargs3; + else if (arglen == 4) goto fargs4; + else if (arglen == 5) goto fargs5; + else if (arglen == 6) goto fargs6; + else if (arglen == 7) goto fargs7; + else if (arglen == 8) goto fargs8; + else if (arglen == 9) goto fargs9; + else if (arglen == 10) goto fargs10; + else if (arglen == 11) goto fargs11; + else if (arglen == 12) goto fargs12; + else if (arglen == 13) goto fargs13; + fargs13: farg13 = l->fargs[12]; + fargs12: farg12 = l->fargs[11]; + fargs11: farg11 = l->fargs[10]; + fargs10: farg10 = l->fargs[9]; + fargs9: farg9 = l->fargs[8]; + fargs8: farg8 = l->fargs[7]; + fargs7: farg7 = l->fargs[6]; + fargs6: farg6 = l->fargs[5]; + fargs5: farg5 = l->fargs[4]; + fargs4: farg4 = l->fargs[3]; + fargs3: farg3 = l->fargs[2]; + fargs2: farg2 = l->fargs[1]; + fargs1: farg1 = l->fargs[0]; + fargs0: ; + /* call function, pass 8 args in registers */ + i = (*l->func)(l->args[0], l->args[1], l->args[2], l->args[3], + l->args[4], l->args[5], l->args[6], l->args[7]); + + /* save return value */ + if (l->rtype == __AVvoid) { + } else + if (l->rtype == __AVword) { + RETURN(__avword, i); + } else + if (l->rtype == __AVchar) { + RETURN(char, i); + } else + if (l->rtype == __AVschar) { + RETURN(signed char, i); + } else + if (l->rtype == __AVuchar) { + RETURN(unsigned char, i); + } else + if (l->rtype == __AVshort) { + RETURN(short, i); + } else + if (l->rtype == __AVushort) { + RETURN(unsigned short, i); + } else + if (l->rtype == __AVint) { + RETURN(int, i); + } else + if (l->rtype == __AVuint) { + RETURN(unsigned int, i); + } else + if (l->rtype == __AVlong) { + RETURN(long, i); + } else + if (l->rtype == __AVulong) { + RETURN(unsigned long, i); + } else + if (l->rtype == __AVlonglong || l->rtype == __AVulonglong) { + ((__avword*)l->raddr)[0] = i; + ((__avword*)l->raddr)[1] = iret2; + } else + if (l->rtype == __AVfloat) { + RETURN(float, fret); + } else + if (l->rtype == __AVdouble) { + RETURN(double, dret); + } else + if (l->rtype == __AVvoidp) { + RETURN(void*, i); + } else + if (l->rtype == __AVstruct) { + if (l->flags & __AV_PCC_STRUCT_RETURN) { + /* pcc struct return convention: need a *(TYPE*)l->raddr = *(TYPE*)i; */ + if (l->rsize == sizeof(char)) { + RETURN(char, *(char*)i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, *(short*)i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, *(int*)i); + } else + if (l->rsize == sizeof(double)) { + ((int*)l->raddr)[0] = ((int*)i)[0]; + ((int*)l->raddr)[1] = ((int*)i)[1]; + } else { + int n = (l->rsize + sizeof(__avword)-1)/sizeof(__avword); + while (--n >= 0) + ((__avword*)l->raddr)[n] = ((__avword*)i)[n]; + } + } else { + /* normal struct return convention */ + if (l->flags & __AV_REGISTER_STRUCT_RETURN) { + if (l->rsize == sizeof(char)) { + RETURN(char, i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, i); + } else + if (l->rsize == 2*sizeof(__avword)) { + ((__avword*)l->raddr)[0] = i; + ((__avword*)l->raddr)[1] = iret2; + } + } + } + } + return 0; +} + +#endif /*_avcall_powerpc_c */ diff --git a/avcall/avcall-powerpc64.c b/avcall/avcall-powerpc64.c new file mode 100644 index 0000000..6be90a4 --- /dev/null +++ b/avcall/avcall-powerpc64.c @@ -0,0 +1,167 @@ +#ifndef _avcall_powerpc64_c /*-*- C -*-*/ +#define _avcall_powerpc64_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-2006 Bruno Haible, + Copyright 2000 Adam Fedor, + Copyright 2004 Paul Guyot, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + !!! THIS ROUTINE MUST BE COMPILED gcc -O !!! + + Foreign function interface for a 64-bit PowerPC with gcc + + This calls a C function with an argument list built up using macros + defined in avcall.h. + + PowerPC64 Argument Passing Conventions: + + All arguments, except the first 8 words, are passed on the stack with + word alignment. The first 13 doubles and floats are also passed in + floating-point-registers. + To return a structure, the called function copies the value to space + pointed to by its first argument, and all other arguments are shifted + down by one. + + The AIX argument passing conventions are used: + - the first 13 doubles and floats are passed in FP registers, + and when they do, there is still room allocated for them in the + argument sequence (integer regs or stack). + - Structures are passed in the argument sequence. But structures + containing floats or doubles are passed in FP registers?! + + Compile this routine with gcc -O (or -O2 -fno-omit-frame-pointer or -g -O) + to get the right register variables. For other compilers use the + pre-compiled assembler version. + ----------------------------------------------------------------------*/ +#include "avcall.h.in" + +#define STACK_OFFSET 14 + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) + +register double farg1 __asm__("fr1"); +register double farg2 __asm__("fr2"); +register double farg3 __asm__("fr3"); +register double farg4 __asm__("fr4"); +register double farg5 __asm__("fr5"); +register double farg6 __asm__("fr6"); +register double farg7 __asm__("fr7"); +register double farg8 __asm__("fr8"); +register double farg9 __asm__("fr9"); +register double farg10 __asm__("fr10"); +register double farg11 __asm__("fr11"); +register double farg12 __asm__("fr12"); +register double farg13 __asm__("fr13"); + +int +__builtin_avcall(av_alist* l) +{ + register __avword* sp __asm__("r1"); /* C names for registers */ +/*register __avword iret __asm__("r3"); */ + register __avword iret2 __asm__("r4"); + register float fret __asm__("fr1"); + register double dret __asm__("fr1"); + + __avword space[__AV_ALIST_WORDS]; /* space for callee's stack frame */ + __avword* argframe = sp + STACK_OFFSET;/* stack offset for argument list */ + int arglen = l->aptr - l->args; + __avword i; + + for (i = 8; i < arglen; i++) /* push function args onto stack */ + argframe[i-8] = l->args[i]; + + /* pass first 13 floating-point args in registers */ + arglen = l->faptr - l->fargs; + if (arglen == 0) goto fargs0; + else if (arglen == 1) goto fargs1; + else if (arglen == 2) goto fargs2; + else if (arglen == 3) goto fargs3; + else if (arglen == 4) goto fargs4; + else if (arglen == 5) goto fargs5; + else if (arglen == 6) goto fargs6; + else if (arglen == 7) goto fargs7; + else if (arglen == 8) goto fargs8; + else if (arglen == 9) goto fargs9; + else if (arglen == 10) goto fargs10; + else if (arglen == 11) goto fargs11; + else if (arglen == 12) goto fargs12; + else if (arglen == 13) goto fargs13; + fargs13: farg13 = l->fargs[12]; + fargs12: farg12 = l->fargs[11]; + fargs11: farg11 = l->fargs[10]; + fargs10: farg10 = l->fargs[9]; + fargs9: farg9 = l->fargs[8]; + fargs8: farg8 = l->fargs[7]; + fargs7: farg7 = l->fargs[6]; + fargs6: farg6 = l->fargs[5]; + fargs5: farg5 = l->fargs[4]; + fargs4: farg4 = l->fargs[3]; + fargs3: farg3 = l->fargs[2]; + fargs2: farg2 = l->fargs[1]; + fargs1: farg1 = l->fargs[0]; + fargs0: ; + /* call function, pass 8 args in registers */ + i = (*l->func)(l->args[0], l->args[1], l->args[2], l->args[3], + l->args[4], l->args[5], l->args[6], l->args[7]); + + /* save return value */ + if (l->rtype == __AVvoid) { + } else + if (l->rtype == __AVword) { + RETURN(__avword, i); + } else + if (l->rtype == __AVchar) { + RETURN(char, i); + } else + if (l->rtype == __AVschar) { + RETURN(signed char, i); + } else + if (l->rtype == __AVuchar) { + RETURN(unsigned char, i); + } else + if (l->rtype == __AVshort) { + RETURN(short, i); + } else + if (l->rtype == __AVushort) { + RETURN(unsigned short, i); + } else + if (l->rtype == __AVint) { + RETURN(int, i); + } else + if (l->rtype == __AVuint) { + RETURN(unsigned int, i); + } else + if (l->rtype == __AVlong) { + RETURN(long, i); + } else + if (l->rtype == __AVulong) { + RETURN(unsigned long, i); + } else + if (l->rtype == __AVlonglong) { + RETURN(long long, i); + } else + if (l->rtype == __AVulonglong) { + RETURN(unsigned long long, i); + } else + if (l->rtype == __AVfloat) { + RETURN(float, fret); + } else + if (l->rtype == __AVdouble) { + RETURN(double, dret); + } else + if (l->rtype == __AVvoidp) { + RETURN(void*, i); + } else + if (l->rtype == __AVstruct) { + /* __AV_PCC_STRUCT_RETURN and __AV_REGISTER_STRUCT_RETURN are ignored */ + } + return 0; +} + +#endif /*_avcall_powerpc64_c */ diff --git a/avcall/avcall-powerpc64.s b/avcall/avcall-powerpc64.s new file mode 100644 index 0000000..6170a37 --- /dev/null +++ b/avcall/avcall-powerpc64.s @@ -0,0 +1,194 @@ + .file "avcall-powerpc64.c" + .section ".text" + .align 2 + .globl __builtin_avcall + .section ".opd","aw" + .align 3 +__builtin_avcall: + .quad .__builtin_avcall,.TOC.@tocbase,0 + .previous + .size __builtin_avcall,24 + .type .__builtin_avcall,@function + .globl .__builtin_avcall +.__builtin_avcall: + mflr 0 + std 31,-8(1) + mr 31,3 + std 29,-24(1) + std 0,16(1) + stdu 1,-2192(1) + ld 9,40(3) + li 3,8 + addi 0,1,112 + subf 9,31,9 + addi 9,9,-48 + sradi 9,9,3 + extsw 9,9 + cmpd 7,3,9 + bge- 7,.L82 + addi 9,9,-8 + mtctr 9 +.L83: + sldi 9,3,3 + addi 3,3,1 + add 11,9,31 + add 9,9,0 + lfd 0,48(11) + stfd 0,-64(9) + bdnz .L83 +.L82: + ld 9,2096(31) + subf 9,31,9 + addi 9,9,-2104 + sradi 9,9,3 + extsw 9,9 + cmpwi 7,9,0 + beq- 7,.L8 + cmpwi 7,9,1 + beq- 7,.L11 + cmpwi 7,9,2 + beq- 7,.L14 + cmpwi 7,9,3 + beq- 7,.L17 + cmpwi 7,9,4 + beq- 7,.L20 + cmpwi 7,9,5 + beq- 7,.L23 + cmpwi 7,9,6 + beq- 7,.L26 + cmpwi 7,9,7 + beq- 7,.L29 + cmpwi 7,9,8 + beq- 7,.L32 + cmpwi 7,9,9 + beq- 7,.L35 + cmpwi 7,9,10 + beq- 7,.L38 + cmpwi 7,9,11 + beq- 7,.L41 + cmpwi 7,9,12 + beq- 7,.L44 +.L47: + lfd 13,2200(31) +.L44: + lfd 12,2192(31) +.L41: + lfd 11,2184(31) +.L38: + lfd 10,2176(31) +.L35: + lfd 9,2168(31) +.L32: + lfd 8,2160(31) +.L29: + lfd 7,2152(31) +.L26: + lfd 6,2144(31) +.L23: + lfd 5,2136(31) +.L20: + lfd 4,2128(31) +.L17: + lfd 3,2120(31) +.L14: + lfd 2,2112(31) +.L11: + lfd 1,2104(31) +.L8: + ld 29,0(31) + ld 9,96(31) + ld 0,0(29) + ld 3,48(31) + ld 4,56(31) + mtctr 0 + ld 5,64(31) + ld 6,72(31) + ld 7,80(31) + ld 8,88(31) + ld 10,104(31) + std 2,40(1) + ld 11,16(29) + ld 2,8(29) + bctrl + ld 2,40(1) + lwz 9,24(31) + cmpwi 7,9,1 + beq- 7,.L49 + cmpwi 7,9,0 + beq- 7,.L84 + cmpwi 7,9,2 + beq- 7,.L87 + cmpwi 7,9,3 + beq- 7,.L87 + cmpwi 7,9,4 + beq- 7,.L87 + cmpwi 7,9,5 + beq- 7,.L86 + cmpwi 7,9,6 + beq- 7,.L86 + cmpwi 7,9,7 + beq- 7,.L85 + cmpwi 7,9,8 + beq- 7,.L85 + cmpwi 7,9,9 + beq- 7,.L84 + cmpwi 7,9,10 + beq- 7,.L84 + cmpwi 7,9,11 + beq- 7,.L84 + cmpwi 7,9,12 + beq- 7,.L84 + cmpwi 7,9,13 + beq- 7,.L89 + cmpwi 7,9,14 + beq- 7,.L90 + cmpwi 7,9,15 + beq- 7,.L84 +.L49: + addi 1,1,2192 + li 3,0 + ld 0,16(1) + ld 29,-24(1) + mtlr 0 + ld 31,-8(1) + blr +.L84: + ld 9,16(31) + std 3,0(9) + addi 1,1,2192 + li 3,0 + ld 0,16(1) + ld 29,-24(1) + mtlr 0 + ld 31,-8(1) + blr +.L87: + ld 9,16(31) + stb 3,0(9) + addi 1,1,2192 + li 3,0 + ld 0,16(1) + ld 29,-24(1) + mtlr 0 + ld 31,-8(1) + blr +.L86: + ld 9,16(31) + sth 3,0(9) + b .L49 +.L85: + ld 9,16(31) + stw 3,0(9) + b .L49 +.L89: + ld 9,16(31) + stfs 1,0(9) + b .L49 +.L90: + ld 9,16(31) + stfd 1,0(9) + b .L49 + .long 0 + .byte 0,0,0,1,128,3,0,0 + .size .__builtin_avcall,.-.__builtin_avcall + .ident "GCC: (GNU) 3.3.3 (SuSE Linux)" diff --git a/avcall/avcall-s390.c b/avcall/avcall-s390.c new file mode 100644 index 0000000..5a6265d --- /dev/null +++ b/avcall/avcall-s390.c @@ -0,0 +1,173 @@ +#ifndef _avcall_s390_c /*-*- C -*-*/ +#define _avcall_s390_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-1999 Bruno Haible, + Copyright 2001 Gerhard Tonn, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + + Foreign function interface for an IBM S/390 with gcc + + This calls a C function with an argument list built up using macros + defined in av_call.h. + + S390 Argument Passing Conventions: + + All arguments, except the first 5 words, are passed on the stack with + word alignment. Doubles take two words. The first 2 doubles and floats + are also passed in floating-point-registers. + To return a structure, the called function copies the value to space + pointed to by its first argument, and all other arguments are shifted + down by one. + + Compile this routine with gcc -O2 to get the right register variables. + For other compilers use the pre-compiled assembler version. + ----------------------------------------------------------------------*/ +#include "avcall.h" + +#define STACK_OFFSET 24 + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) + +register float farg1 __asm__("f0"); +register float farg2 __asm__("f2"); +register double darg1 __asm__("f0"); +register double darg2 __asm__("f2"); + +int +__builtin_avcall(av_alist* l) +{ + register __avword* sp __asm__("r15"); /* C names for registers */ +/*register __avword iret __asm__("r2"); */ + register __avword iret2 __asm__("r3"); + register float fret __asm__("f0"); + register double dret __asm__("f0"); + + __avword space[__AV_ALIST_WORDS]; /* space for callee's stack frame */ + __avword* argframe = sp + STACK_OFFSET;/* stack offset for argument list */ + int arglen = l->aptr - l->args; + int farglen = l->faptr - l->fargs; + int iargwords = (arglen-l->fargwords)<5?arglen-l->fargwords:5; + __avword i; + + for (i = iargwords; i < arglen; i++) /* push function args onto stack */ + argframe[i-iargwords] = l->args[i]; + + /* pass first 2 floating-point args in registers */ + if (farglen == 1) { + if(l->fargsused[0]) farg1 = l->fargs[0]; else darg1 = l->dargs[0]; + } + else if (farglen == 2) { + if(l->fargsused[0] && l->fargsused[1]) { + farg1 = l->fargs[0]; farg2 = l->fargs[1]; + } + else if(l->fargsused[0] && !l->fargsused[1]) { + farg1 = l->fargs[0]; darg2 = l->dargs[1]; + } + else if(!l->fargsused[0] && l->fargsused[1]) { + darg1 = l->dargs[0]; farg2 = l->fargs[1]; + } + else if(!l->fargsused[0] && !l->fargsused[1]) { + darg1 = l->dargs[0]; darg2 = l->dargs[1]; + } + } + + /* call function, pass 5 args in registers */ + i = (*l->func)(l->args[0], l->args[1], l->args[2], l->args[3], + l->args[4]); + + /* save return value */ + if (l->rtype == __AVvoid) { + } else + if (l->rtype == __AVword) { + RETURN(__avword, i); + } else + if (l->rtype == __AVchar) { + RETURN(char, i); + } else + if (l->rtype == __AVschar) { + RETURN(signed char, i); + } else + if (l->rtype == __AVuchar) { + RETURN(unsigned char, i); + } else + if (l->rtype == __AVshort) { + RETURN(short, i); + } else + if (l->rtype == __AVushort) { + RETURN(unsigned short, i); + } else + if (l->rtype == __AVint) { + RETURN(int, i); + } else + if (l->rtype == __AVuint) { + RETURN(unsigned int, i); + } else + if (l->rtype == __AVlong) { + RETURN(long, i); + } else + if (l->rtype == __AVulong) { + RETURN(unsigned long, i); + } else + if (l->rtype == __AVlonglong || l->rtype == __AVulonglong) { + ((__avword*)l->raddr)[0] = i; + ((__avword*)l->raddr)[1] = iret2; + } else + if (l->rtype == __AVfloat) { + RETURN(float, fret); + } else + if (l->rtype == __AVdouble) { + RETURN(double, dret); + } else + if (l->rtype == __AVvoidp) { + RETURN(void*, i); + } else + if (l->rtype == __AVstruct) { + if (l->flags & __AV_PCC_STRUCT_RETURN) { + /* pcc struct return convention: need a *(TYPE*)l->raddr = *(TYPE*)i; */ + if (l->rsize == sizeof(char)) { + RETURN(char, *(char*)i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, *(short*)i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, *(int*)i); + } else + if (l->rsize == sizeof(double)) { + ((int*)l->raddr)[0] = ((int*)i)[0]; + ((int*)l->raddr)[1] = ((int*)i)[1]; + } else { + int n = (l->rsize + sizeof(__avword)-1)/sizeof(__avword); + while (--n >= 0) + ((__avword*)l->raddr)[n] = ((__avword*)i)[n]; + } + } else { + /* normal struct return convention */ + if (l->flags & __AV_REGISTER_STRUCT_RETURN) { + if (l->rsize == sizeof(char)) { + RETURN(char, i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, i); + } else + if (l->rsize == 2*sizeof(__avword)) { + ((__avword*)l->raddr)[0] = i; + ((__avword*)l->raddr)[1] = iret2; + } + } + } + } + return 0; +} + +#endif /*_avcall_s390_c */ diff --git a/avcall/avcall-s390.s b/avcall/avcall-s390.s new file mode 100644 index 0000000..dfaa7e2 --- /dev/null +++ b/avcall/avcall-s390.s @@ -0,0 +1,237 @@ + .file "avcall-s390.c" + .version "01.01" +gcc2_compiled.: +.text + .align 4 +.globl __builtin_avcall + .type __builtin_avcall,@function +__builtin_avcall: +# leaf function 0 +# automatics 1032 +# outgoing args 0 +# need frame pointer 0 +# call alloca 0 +# has varargs 0 +# incoming args (stack) 0 +# function length 702 +# register live 0111111000001011000000000000000001 + stm %r6,%r15,24(%r15) + lr %r1,%r15 + ahi %r15,-1128 + st %r1,0(%r15) + lr %r12,%r2 + la %r2,96(%r15) + l %r3,20(%r12) + ahi %r3,-40 + sr %r3,%r12 + sra %r3,2 + l %r5,1068(%r12) + ahi %r5,-1072 + sr %r5,%r12 + sra %r5,2 + lr %r1,%r3 + s %r1,1064(%r12) + chi %r1,5 + jle .L3 + lhi %r1,5 +.L3: + lr %r4,%r1 + cr %r4,%r3 + jnl .L5 + la %r6,40(%r12) +.L7: + lr %r1,%r4 + sll %r1,2 + l %r1,0(%r6,%r1) + st %r1,0(%r2) + ahi %r2,4 + ahi %r4,1 + cr %r4,%r3 + jl .L7 +.L5: + chi %r5,1 + jne .L9 + icm %r1,15,1084(%r12) + je .L10 + le %f0,1072(%r12) + j .L12 +.L10: + ld %f0,1096(%r12) + j .L12 +.L9: + chi %r5,2 + jne .L12 + icm %r1,15,1084(%r12) + je .L14 + icm %r2,15,1088(%r12) + je .L14 + le %f0,1072(%r12) + le %f2,1076(%r12) + j .L12 +.L14: + ltr %r1,%r1 + je .L16 + icm %r5,15,1088(%r12) + jne .L16 + le %f0,1072(%r12) + j .L74 +.L16: + ltr %r1,%r1 + jne .L18 + icm %r2,15,1088(%r12) + je .L18 + ld %f0,1096(%r12) + le %f2,1076(%r12) + j .L12 +.L18: + ltr %r1,%r1 + jne .L12 + icm %r5,15,1088(%r12) + jne .L12 + ld %f0,1096(%r12) +.L74: + ld %f2,1104(%r12) +.L12: + l %r1,0(%r12) + l %r2,40(%r12) + l %r3,44(%r12) + l %r4,48(%r12) + l %r5,52(%r12) + l %r6,56(%r12) + basr %r14,%r1 + lr %r4,%r2 + l %r1,12(%r12) + chi %r1,1 + je .L22 + ltr %r1,%r1 + je .L75 + chi %r1,2 + je .L76 + chi %r1,3 + je .L76 + chi %r1,4 + je .L76 + chi %r1,5 + je .L77 + chi %r1,6 + je .L77 + chi %r1,7 + je .L75 + chi %r1,8 + je .L75 + chi %r1,9 + je .L75 + chi %r1,10 + je .L75 + l %r2,12(%r12) + lr %r1,%r2 + ahi %r1,-11 + lhi %r5,1 + clr %r1,%r5 + jle .L78 + chi %r2,13 + jne .L45 + l %r1,8(%r12) + ste %f0,0(%r1) + j .L22 +.L45: + chi %r2,14 + jne .L47 + l %r1,8(%r12) + std %f0,0(%r1) + j .L22 +.L47: + chi %r2,15 + je .L75 + chi %r2,16 + jne .L22 + l %r1,4(%r12) + tml %r1,0x1 + je .L52 + l %r1,16(%r12) + chi %r1,1 + jne .L53 + l %r1,8(%r12) + ic %r4,0(%r4) + stc %r4,0(%r1) + j .L22 +.L53: + chi %r1,2 + jne .L55 + l %r1,8(%r12) + lh %r4,0(%r4) + sth %r4,0(%r1) + j .L22 +.L55: + chi %r1,4 + jne .L57 + l %r1,8(%r12) + mvc 0(4,%r1),0(%r4) + j .L22 +.L57: + chi %r1,8 + jne .L59 + l %r1,8(%r12) + mvc 0(4,%r1),0(%r4) + l %r2,8(%r12) + mvc 4(4,%r2),4(%r4) + j .L22 +.L59: + lr %r3,%r1 + ahi %r3,3 + srl %r3,2 + ahi %r3,-1 + ltr %r3,%r3 + jnhe .L22 + lr %r2,%r3 + sll %r2,2 +.L63: + lr %r1,%r2 + a %r1,8(%r12) + l %r5,0(%r2,%r4) + st %r5,0(%r1) + ahi %r2,-4 + ahi %r3,-1 + ltr %r3,%r3 + jhe .L63 + j .L22 +.L52: + tml %r1,0x200 + je .L22 + l %r1,16(%r12) + chi %r1,1 + jne .L67 +.L76: + l %r1,8(%r12) + stc %r4,0(%r1) + j .L22 +.L67: + chi %r1,2 + jne .L69 +.L77: + l %r1,8(%r12) + sth %r4,0(%r1) + j .L22 +.L69: + chi %r1,4 + jne .L71 +.L75: + l %r1,8(%r12) + st %r4,0(%r1) + j .L22 +.L71: + chi %r1,8 + jne .L22 +.L78: + l %r1,8(%r12) + st %r4,0(%r1) + l %r2,8(%r12) + st %r3,4(%r2) +.L22: + lhi %r2,0 + l %r4,1184(%r15) + lm %r6,%r15,1152(%r15) + br %r4 +.Lfe1: + .size __builtin_avcall,.Lfe1-__builtin_avcall + .ident "GCC: (GNU) 2.95.4 (Debian prerelease)" diff --git a/avcall/avcall-sparc.S b/avcall/avcall-sparc.S new file mode 100644 index 0000000..729193e --- /dev/null +++ b/avcall/avcall-sparc.S @@ -0,0 +1,215 @@ +#include "asmsparc.h" +.text + .align 4 + .global C(__builtin_avcall) + DECLARE_FUNCTION(__builtin_avcall) + .proc 04 +C(__builtin_avcall:) + !$PROLOGUE$ 0 + save %sp, -1152, %sp + !$PROLOGUE$ 1 + ld [%i0+20], %g3 + add %sp, 68, %l2 + add %g3, -40, %g3 + ld [%i0+12], %o7 + sub %g3, %i0, %g3 + cmp %o7, 16 + bne L3 + sra %g3, 2, %l0 + ld [%i0+8], %g3 + st %g3, [%l2-4] +L3: + cmp %l0, 6 + ble,a L66 + ld [%i0+12], %g3 + add %l0, -6, %l0 + add %i0, 40, %l1 + mov 24, %o7 +L7: + ld [%l1+%o7], %g3 + addcc %l0, -1, %l0 + st %g3, [%o7+%l2] + bne L7 + add %o7, 4, %o7 + ld [%i0+12], %g3 +L66: + cmp %g3, 16 + bne,a L67 + ld [%i0], %g3 + ld [%i0+4], %g3 + andcc %g3, 16, %g0 + be L9 + sethi %hi(-2117607424), %o7 + ld [%i0+16], %g3 + and %g3, 4095, %g3 + or %o7, 8, %o7 + sethi %hi(-1614774272), %l0 + sethi %hi(16777216), %l1 + sethi %hi(-1341120512), %l2 + sethi %hi(-2115502080), %l3 + st %g3, [%fp-24] + std %l0, [%fp-32] + st %l2, [%fp-20] + st %o7, [%fp-16] + st %l3, [%fp-12] + add %fp, -32, %g3 + iflush %g3 + add %fp, -24, %o7 + iflush %o7 + add %fp, -16, %g3 + iflush %g3 + add %fp, -12, %o7 + iflush %o7 + ld [%i0], %g2 + ld [%i0+40], %o0 + ld [%i0+44], %o1 + ld [%i0+48], %o2 + ld [%i0+52], %o3 + ld [%i0+56], %o4 + jmp %fp-32 + ld [%i0+60], %o5 +L9: + ld [%i0], %g3 +L67: + ld [%i0+40], %o0 + ld [%i0+44], %o1 + ld [%i0+48], %o2 + ld [%i0+52], %o3 + ld [%i0+56], %o4 + call %g3, 0 + ld [%i0+60], %o5 + nop + ld [%i0+12], %g3 + cmp %g3, 1 + be L11 + mov %o0, %l2 + cmp %g3, 0 + be L63 + cmp %g3, 2 + be L64 + cmp %g3, 3 + be L64 + cmp %g3, 4 + be L64 + cmp %g3, 5 + be L65 + cmp %g3, 6 + be L65 + cmp %g3, 7 + be L63 + cmp %g3, 8 + be L63 + cmp %g3, 9 + be L63 + cmp %g3, 10 + be,a L68 + ld [%i0+8], %g3 + ld [%i0+12], %o7 + add %o7, -11, %g3 + cmp %g3, 1 + bgu L32 + cmp %o7, 13 + ld [%i0+8], %g3 + st %l2, [%g3] + ld [%i0+8], %o7 + b L11 + st %o1, [%o7+4] +L32: + bne L34 + cmp %o7, 14 + ld [%i0+4], %g3 + andcc %g3, 32, %g0 + bne,a L35 + fdtos %f0, %f0 +L35: + ld [%i0+8], %g3 + b L11 + st %f0, [%g3] +L34: + bne L38 + cmp %o7, 15 + ld [%i0+8], %g3 + b L11 + std %f0, [%g3] +L38: + be L63 + cmp %o7, 16 + bne L11 + nop + ld [%i0+4], %g3 + andcc %g3, 1, %g0 + be L43 + andcc %g3, 2, %g0 + ld [%i0+16], %g3 + cmp %g3, 1 + bne L44 + cmp %g3, 2 + ld [%i0+8], %o7 + ldub [%l2], %g3 + b L11 + stb %g3, [%o7] +L44: + bne L46 + cmp %g3, 4 + ld [%i0+8], %o7 + lduh [%l2], %g3 + b L11 + sth %g3, [%o7] +L46: + bne L48 + cmp %g3, 8 + ld [%i0+8], %o7 + ld [%l2], %g3 + b L11 + st %g3, [%o7] +L48: + bne L50 + add %g3, 3, %g3 + ld [%l2], %g3 + ld [%i0+8], %o7 + st %g3, [%o7] + ld [%i0+8], %l0 + ld [%l2+4], %g3 + b L11 + st %g3, [%l0+4] +L50: + srl %g3, 2, %l1 + addcc %l1, -1, %l1 + bneg L11 + sll %l1, 2, %l0 +L54: + ld [%l0+%l2], %o7 + addcc %l1, -1, %l1 + ld [%i0+8], %g3 + st %o7, [%g3+%l0] + bpos L54 + add %l0, -4, %l0 + b,a L11 +L43: + be L11 + nop + ld [%i0+16], %g3 + cmp %g3, 1 + bne L58 + cmp %g3, 2 +L64: + ld [%i0+8], %g3 + b L11 + stb %l2, [%g3] +L58: + bne L60 + cmp %g3, 4 +L65: + ld [%i0+8], %g3 + b L11 + sth %l2, [%g3] +L60: + bne L11 + nop +L63: + ld [%i0+8], %g3 +L68: + st %l2, [%g3] +L11: + ret + restore %g0, 0, %o0 diff --git a/avcall/avcall-sparc.c b/avcall/avcall-sparc.c new file mode 100644 index 0000000..37767c1 --- /dev/null +++ b/avcall/avcall-sparc.c @@ -0,0 +1,207 @@ +#ifndef _avcall_sparc_c /*-*- C -*-*/ +#define _avcall_sparc_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-1999, 2005 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + !!! THIS ROUTINE MUST BE COMPILED gcc -O !!! + + Foreign function interface for a Sun4 Sparc with gcc/sun-cc. + + This calls a C function with an argument list built up using macros + defined in av_call.h. + + Sparc Argument Passing Conventions + + The first 6 words of arguments are passed in integer registers o0-o5 + regardless of type or alignment. (Registers are windowed: o0-o5 become + i0-i5 if the called function executes a `save' instruction.) Remaining + arguments are pushed onto the stack starting at a fixed offset + ("argframe"). Space is left on the stack frame for temporary storage of + the register arguments as well. + + Doubles may be cut in half and misaligned. Shorter integers are + always promoted to word-length. Functions with K&R-style declarations + and float args pass them as doubles and truncate them on function entry. + Structures are passed as pointers to a local copy of the structure made + by the caller. + + Integers and pointers are returned in o0, floats in f0, doubles in + f0/f1. If the function returns a structure a pointer to space + allocated by the caller is pushed onto the stack immediately + before the function arguments. Gcc without -fpcc-struct-return returns + <= 4 byte structures as integers. + + Sun cc allocates temporary space for a returned structure just below + the current frame pointer $fp (the $sp of the caller), and the caller + must copy them from there. It also returns the temp address in $o0, but + that gets nuked in the return in the code below so we can't use it. + **The Sun cc struct return stuff below is a kludge**, but seems to work + on the test cases... + + Compile this routine with gcc for the __asm__ extensions and with + optimisation on (-O or -O2 or -g -O) so that argframe is set to the + correct offset. (%sp is used differently in non-optimized code). + For Sun cc, use the pre-compiled assembler version of this routine. + ----------------------------------------------------------------------*/ +#include "avcall.h.in" + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) + +register void* callee __asm__("%g2"); /* any global or local register */ +register __avword o0 __asm__("%o0"); +register __avword o1 __asm__("%o1"); +register __avword o2 __asm__("%o2"); +register __avword o3 __asm__("%o3"); +register __avword o4 __asm__("%o4"); +register __avword o5 __asm__("%o5"); + +int +__builtin_avcall(av_alist* l) +{ + /*?? We probably need to make space for Sun cc + struct return somewhere here. */ + register __avword* sp __asm__("%sp"); /* C names for registers */ + register float fret __asm__("%f0"); /* %f0 */ + register double dret __asm__("%f0"); /* %f0,%f1 */ + + __avword trampoline[6]; /* room for a trampoline */ + __avword space[__AV_ALIST_WORDS]; /* space for callee's stack frame */ + __avword *argframe = sp + 17; /* stack offset for argument list */ + int arglen = l->aptr - l->args; + __avword i; + + if (l->rtype == __AVstruct) + argframe[-1] = (__avword)l->raddr; /* push struct return address */ + + { + int i; + for (i = 6; i < arglen; i++) /* push excess function args */ + argframe[i] = l->args[i]; + } + + if ((l->rtype == __AVstruct) && (l->flags & __AV_SUNPROCC_STRUCT_RETURN)) + /* SUNWspro cc compiled functions don't copy the structure to the area + * pointed to by argframe[-1] unless the caller has a proper "unimp n" + * instruction. We generate the calling instructions on the stack. */ + { + trampoline[0] = 0x9FC08000; /* call %g2 */ + trampoline[1] = 0x01000000; /* nop */ + trampoline[2] = l->rsize & 0xFFF; /* unimp n */ + trampoline[3] = 0xB0102000; /* mov 0,%i0 */ + trampoline[4] = 0x81C7E008; /* ret */ + trampoline[5] = 0x81E80000; /* restore */ + __asm__ __volatile__ ("iflush %0" : : "r" (&trampoline[0])); + __asm__ __volatile__ ("iflush %0" : : "r" (&trampoline[2])); + __asm__ __volatile__ ("iflush %0" : : "r" (&trampoline[4])); + __asm__ __volatile__ ("iflush %0" : : "r" (&trampoline[5])); + o0 = l->args[0]; o1 = l->args[1]; o2 = l->args[2]; + o3 = l->args[3]; o4 = l->args[4]; o5 = l->args[5]; + callee = l->func; + goto *(void*)trampoline; + } + + /* call function with 1st 6 args */ + i = ({ register __avword iret __asm__("%o0"); + iret = (*l->func)(l->args[0], l->args[1], l->args[2], + l->args[3], l->args[4], l->args[5]); + asm ("nop"); /* struct returning functions skip this instruction */ + iret; + }); + + /* save return value */ + if (l->rtype == __AVvoid) { + } else + if (l->rtype == __AVword) { + RETURN(__avword, i); + } else + if (l->rtype == __AVchar) { + RETURN(char, i); + } else + if (l->rtype == __AVschar) { + RETURN(signed char, i); + } else + if (l->rtype == __AVuchar) { + RETURN(unsigned char, i); + } else + if (l->rtype == __AVshort) { + RETURN(short, i); + } else + if (l->rtype == __AVushort) { + RETURN(unsigned short, i); + } else + if (l->rtype == __AVint) { + RETURN(int, i); + } else + if (l->rtype == __AVuint) { + RETURN(unsigned int, i); + } else + if (l->rtype == __AVlong) { + RETURN(long, i); + } else + if (l->rtype == __AVulong) { + RETURN(unsigned long, i); + } else + if (l->rtype == __AVlonglong || l->rtype == __AVulonglong) { + ((__avword*)l->raddr)[0] = i; + ((__avword*)l->raddr)[1] = o1; + } else + if (l->rtype == __AVfloat) { + /* old Sun cc returns floats as doubles */ + if (l->flags & __AV_SUNCC_FLOAT_RETURN) { + RETURN(float, (float)dret); + } else { + RETURN(float, fret); + } + } else + if (l->rtype == __AVdouble) { + RETURN(double, dret); + } else + if (l->rtype == __AVvoidp) { + RETURN(void*, i); + } else + if (l->rtype == __AVstruct) { + if (l->flags & __AV_PCC_STRUCT_RETURN) { + /* pcc struct return convention: need a *(TYPE*)l->raddr = *(TYPE*)i; */ + if (l->rsize == sizeof(char)) { + RETURN(char, *(char*)i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, *(short*)i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, *(int*)i); + } else + if (l->rsize == sizeof(double)) { + ((int*)l->raddr)[0] = ((int*)i)[0]; + ((int*)l->raddr)[1] = ((int*)i)[1]; + } else { + int n = (l->rsize + sizeof(__avword)-1)/sizeof(__avword); + while (--n >= 0) + ((__avword*)l->raddr)[n] = ((__avword*)i)[n]; + } + } else { + /* normal struct return convention */ + if (l->flags & __AV_SMALL_STRUCT_RETURN) { + if (l->rsize == sizeof(char)) { + RETURN(char, i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, i); + } + } + } + } + return 0; +} + +#endif /*_avcall_sparc_c */ diff --git a/avcall/avcall-sparc64.S b/avcall/avcall-sparc64.S new file mode 100644 index 0000000..3b852ab --- /dev/null +++ b/avcall/avcall-sparc64.S @@ -0,0 +1,937 @@ +#include "asmsparc.h" + .file "avcall-sparc64.c" + .version "01.01" +.section ".text" + .align 4 + .global __builtin_avcall + DECLARE_FUNCTION(__builtin_avcall) + .type __builtin_avcall,$function + .proc 04 +__builtin_avcall: + !$PROLOGUE$ 0 + save %sp, -2288, %sp + !$PROLOGUE$ 1 + ldx [%i0+40], %g3 + ld [%i0+60], %o7 + add %g3, -72, %g3 + add %sp, 136, %g1 + sub %g3, %i0, %g3 + cmp %o7, 0 + sdivx %g3, 8, %g3 + be,pn %icc, .LL3 + sra %g3, 0, %l3 + and %o7, 1, %g3 + cmp %g3, 0 + be,pn %icc, .LL161 + and %o7, 2, %g3 + ld 72(%i0),%f1 + and %o7, 2, %g3 +.LL161: + cmp %g3, 0 + be,pn %icc, .LL162 + and %o7, 4, %g3 + ld 80(%i0),%f3 + and %o7, 4, %g3 +.LL162: + cmp %g3, 0 + be,pn %icc, .LL163 + and %o7, 8, %g3 + ld 88(%i0),%f5 + and %o7, 8, %g3 +.LL163: + cmp %g3, 0 + be,pn %icc, .LL164 + and %o7, 16, %g3 + ld 96(%i0),%f7 + and %o7, 16, %g3 +.LL164: + cmp %g3, 0 + be,pn %icc, .LL165 + and %o7, 32, %g3 + ld 104(%i0),%f9 + and %o7, 32, %g3 +.LL165: + cmp %g3, 0 + be,pn %icc, .LL166 + and %o7, 64, %g3 + ld 112(%i0),%f11 + and %o7, 64, %g3 +.LL166: + cmp %g3, 0 + be,pn %icc, .LL167 + and %o7, 128, %g3 + ld 120(%i0),%f13 + and %o7, 128, %g3 +.LL167: + cmp %g3, 0 + be,pn %icc, .LL168 + and %o7, 256, %g3 + ld 128(%i0),%f15 + and %o7, 256, %g3 +.LL168: + cmp %g3, 0 + be,pn %icc, .LL169 + and %o7, 512, %g3 + ld 136(%i0),%f17 + and %o7, 512, %g3 +.LL169: + cmp %g3, 0 + be,a,pn %icc, .LL170 + ld [%i0+60], %o7 + ld 144(%i0),%f19 + ld [%i0+60], %o7 +.LL170: + and %o7, 1024, %g3 + cmp %g3, 0 + be,pn %icc, .LL171 + and %o7, 2048, %g3 + ld 152(%i0),%f21 + and %o7, 2048, %g3 +.LL171: + cmp %g3, 0 + be,pn %icc, .LL172 + sethi %hi(4096), %g3 + ld 160(%i0),%f23 + sethi %hi(4096), %g3 +.LL172: + andcc %o7, %g3, %g0 + be,pn %icc, .LL173 + sethi %hi(8192), %g3 + ld 168(%i0),%f25 + sethi %hi(8192), %g3 +.LL173: + andcc %o7, %g3, %g0 + be,pn %icc, .LL174 + sethi %hi(16384), %g3 + ld 176(%i0),%f27 + sethi %hi(16384), %g3 +.LL174: + andcc %o7, %g3, %g0 + be,pn %icc, .LL175 + sethi %hi(32768), %g3 + ld 184(%i0),%f29 + sethi %hi(32768), %g3 +.LL175: + andcc %o7, %g3, %g0 + be,a,pn %icc, .LL176 + ld [%i0+64], %g3 + ld 192(%i0),%f31 +.LL3: + ld [%i0+64], %g3 +.LL176: + cmp %g3, 0 + be,pn %icc, .LL20 + mov %g3, %o7 + and %o7, 1, %g3 + cmp %g3, 0 + be,pn %icc, .LL177 + and %o7, 2, %g3 + ldd 72(%i0),%f0 + and %o7, 2, %g3 +.LL177: + cmp %g3, 0 + be,pn %icc, .LL178 + and %o7, 4, %g3 + ldd 80(%i0),%f2 + and %o7, 4, %g3 +.LL178: + cmp %g3, 0 + be,pn %icc, .LL179 + and %o7, 8, %g3 + ldd 88(%i0),%f4 + and %o7, 8, %g3 +.LL179: + cmp %g3, 0 + be,pn %icc, .LL180 + and %o7, 16, %g3 + ldd 96(%i0),%f6 + and %o7, 16, %g3 +.LL180: + cmp %g3, 0 + be,pn %icc, .LL181 + and %o7, 32, %g3 + ldd 104(%i0),%f8 + and %o7, 32, %g3 +.LL181: + cmp %g3, 0 + be,pn %icc, .LL182 + and %o7, 64, %g3 + ldd 112(%i0),%f10 + and %o7, 64, %g3 +.LL182: + cmp %g3, 0 + be,pn %icc, .LL183 + and %o7, 128, %g3 + ldd 120(%i0),%f12 + and %o7, 128, %g3 +.LL183: + cmp %g3, 0 + be,pn %icc, .LL184 + and %o7, 256, %g3 + ldd 128(%i0),%f14 + and %o7, 256, %g3 +.LL184: + cmp %g3, 0 + be,pn %icc, .LL185 + and %o7, 512, %g3 + ldd 136(%i0),%f16 + and %o7, 512, %g3 +.LL185: + cmp %g3, 0 + be,pn %icc, .LL186 + and %o7, 1024, %g3 + ldd 144(%i0),%f18 + and %o7, 1024, %g3 +.LL186: + cmp %g3, 0 + be,pn %icc, .LL187 + and %o7, 2048, %g3 + ldd 152(%i0),%f20 + and %o7, 2048, %g3 +.LL187: + cmp %g3, 0 + be,pn %icc, .LL188 + sethi %hi(4096), %g3 + ldd 160(%i0),%f22 + sethi %hi(4096), %g3 +.LL188: + andcc %o7, %g3, %g0 + be,pn %icc, .LL189 + sethi %hi(8192), %g3 + ldd 168(%i0),%f24 + sethi %hi(8192), %g3 +.LL189: + andcc %o7, %g3, %g0 + be,pn %icc, .LL190 + sethi %hi(16384), %g3 + ldd 176(%i0),%f26 + sethi %hi(16384), %g3 +.LL190: + andcc %o7, %g3, %g0 + be,pn %icc, .LL191 + sethi %hi(32768), %g3 + ldd 184(%i0),%f28 + sethi %hi(32768), %g3 +.LL191: + andcc %o7, %g3, %g0 + be,pn %icc, .LL192 + mov 6, %l1 + ldd 192(%i0),%f30 +.LL20: + mov 6, %l1 +.LL192: + cmp %l1, %l3 + bge,a,pt %icc, .LL193 + ldx [%i0], %g3 + add %i0, 72, %l2 +.LL40: + sllx %l1, 3, %l0 + add %l1, 1, %g3 + sra %g3, 0, %l1 + ldx [%l2+%l0], %o7 + cmp %l1, %l3 + bl,pt %icc, .LL40 + stx %o7, [%g1+%l0] + ldx [%i0], %g3 +.LL193: + ldx [%i0+72], %o0 + ldx [%i0+80], %o1 + ldx [%i0+88], %o2 + ldx [%i0+96], %o3 + ldx [%i0+104], %o4 + call %g3, 0 + ldx [%i0+112], %o5 + nop + ld [%i0+24], %g3 + cmp %g3, 1 + be,pn %icc, .LL43 + mov %o0, %g1 + cmp %g3, 0 + be,pn %icc, .LL157 + cmp %g3, 2 + be,pn %icc, .LL158 + cmp %g3, 3 + be,pn %icc, .LL158 + cmp %g3, 4 + bne,pt %icc, .LL50 + cmp %g3, 5 +.LL158: + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + stb %g1, [%g3] +.LL50: + be,pn %icc, .LL159 + cmp %g3, 6 + bne,pt %icc, .LL54 + cmp %g3, 7 +.LL159: + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + sth %g1, [%g3] +.LL54: + be,pn %icc, .LL160 + cmp %g3, 8 + bne,pt %icc, .LL58 + cmp %g3, 9 +.LL160: + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + st %g1, [%g3] +.LL58: + be,pn %icc, .LL157 + cmp %g3, 10 + be,a,pn %icc, .LL194 + ldx [%i0+16], %g3 + ld [%i0+24], %g3 + cmp %g3, 11 + be,pn %icc, .LL157 + cmp %g3, 12 + be,pn %icc, .LL157 + cmp %g3, 13 + bne,pt %icc, .LL68 + cmp %g3, 14 + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + st %f0, [%g3] +.LL68: + bne,pt %icc, .LL70 + cmp %g3, 15 + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + std %f0, [%g3] +.LL70: + bne,pt %icc, .LL72 + cmp %g3, 16 +.LL157: + ldx [%i0+16], %g3 +.LL194: + ba,pt %xcc, .LL43 + stx %g1, [%g3] +.LL72: + bne,pt %icc, .LL43 + nop + ld [%i0+8], %o7 + and %o7, 1, %g3 + cmp %g3, 0 + be,pn %icc, .LL75 + and %o7, 512, %g3 + ldx [%i0+32], %g3 + cmp %g3, 1 + bne,pt %xcc, .LL76 + cmp %g3, 2 + ldx [%i0+16], %o7 + ldub [%g1], %g3 + ba,pt %xcc, .LL43 + stb %g3, [%o7] +.LL76: + bne,pt %xcc, .LL78 + cmp %g3, 4 + ldx [%i0+16], %o7 + lduh [%g1], %g3 + ba,pt %xcc, .LL43 + sth %g3, [%o7] +.LL78: + bne,pt %xcc, .LL80 + cmp %g3, 8 + ldx [%i0+16], %o7 + ld [%g1], %g3 + ba,pt %xcc, .LL43 + st %g3, [%o7] +.LL80: + bne,pt %xcc, .LL82 + add %g3, 7, %g3 + ldx [%i0+16], %o7 + ldx [%g1], %g3 + ba,pt %xcc, .LL43 + stx %g3, [%o7] +.LL82: + srlx %g3, 3, %g3 + add %g3, -1, %g3 + cmp %g3, 0 + bl,pn %icc, .LL43 + sra %g3, 0, %g3 +.LL86: + sllx %g3, 3, %l0 + add %g3, -1, %l1 + ldx [%g1+%l0], %g3 + ldx [%i0+16], %o7 + stx %g3, [%o7+%l0] + cmp %l1, 0 + bge,pt %icc, .LL86 + sra %l1, 0, %g3 + ba,pt %xcc, .LL43 + nop +.LL75: + cmp %g3, 0 + be,pn %icc, .LL43 + nop + ldx [%i0+32], %o7 + add %o7, -1, %g3 + cmp %g3, 31 + bgu,pn %xcc, .LL43 + cmp %o7, 1 + bne,pt %xcc, .LL91 + cmp %o7, 2 + ldx [%i0+16], %o7 + srax %g1, 56, %g3 + ba,pt %xcc, .LL43 + stb %g3, [%o7] +.LL91: + bne,pt %xcc, .LL93 + cmp %o7, 3 + ldx [%i0+16], %o7 + srax %g1, 56, %g3 + stb %g3, [%o7] + srax %g1, 48, %l0 + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + stb %l0, [%g3+1] +.LL93: + bne,pt %xcc, .LL95 + cmp %o7, 4 + ldx [%i0+16], %o7 + srax %g1, 56, %g3 + stb %g3, [%o7] + srax %g1, 48, %l0 + ldx [%i0+16], %o7 + srax %g1, 40, %l1 + stb %l0, [%o7+1] + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + stb %l1, [%g3+2] +.LL95: + bne,pt %xcc, .LL97 + cmp %o7, 5 + ldx [%i0+16], %o7 + srax %g1, 56, %g3 + stb %g3, [%o7] + srax %g1, 48, %l0 + ldx [%i0+16], %g3 + srax %g1, 40, %l1 + stb %l0, [%g3+1] + srax %g1, 32, %l2 + ldx [%i0+16], %g3 + stb %l1, [%g3+2] + ldx [%i0+16], %o7 + ba,pt %xcc, .LL43 + stb %l2, [%o7+3] +.LL97: + bne,pt %xcc, .LL99 + cmp %o7, 6 + ldx [%i0+16], %o7 + srax %g1, 56, %g3 + stb %g3, [%o7] + srax %g1, 48, %l0 + ldx [%i0+16], %g3 + srax %g1, 40, %l1 + stb %l0, [%g3+1] + srax %g1, 32, %l2 + ldx [%i0+16], %o7 + srax %g1, 24, %l0 + stb %l1, [%o7+2] + ldx [%i0+16], %g3 + stb %l2, [%g3+3] + ldx [%i0+16], %o7 + ba,pt %xcc, .LL43 + stb %l0, [%o7+4] +.LL99: + bne,pt %xcc, .LL101 + cmp %o7, 7 + ldx [%i0+16], %o7 + srax %g1, 56, %g3 + stb %g3, [%o7] + srax %g1, 48, %l0 + ldx [%i0+16], %g3 + srax %g1, 40, %o7 + stb %l0, [%g3+1] + srax %g1, 32, %l1 + ldx [%i0+16], %g3 + srax %g1, 24, %l0 + stb %o7, [%g3+2] + srax %g1, 16, %l2 + ldx [%i0+16], %g3 + stb %l1, [%g3+3] + ldx [%i0+16], %o7 + stb %l0, [%o7+4] + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + stb %l2, [%g3+5] +.LL101: + bne,pt %xcc, .LL103 + add %o7, -8, %g3 + ldx [%i0+16], %o7 + srax %g1, 56, %g3 + stb %g3, [%o7] + srax %g1, 48, %l0 + ldx [%i0+16], %g3 + srax %g1, 40, %o7 + stb %l0, [%g3+1] + srax %g1, 32, %l1 + ldx [%i0+16], %g3 + srax %g1, 24, %l0 + stb %o7, [%g3+2] + srax %g1, 16, %l2 + ldx [%i0+16], %o7 + srax %g1, 8, %l3 + stb %l1, [%o7+3] + ldx [%i0+16], %g3 + stb %l0, [%g3+4] + ldx [%i0+16], %o7 + stb %l2, [%o7+5] + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + stb %l3, [%g3+6] +.LL103: + cmp %g3, 24 + bgu,pn %xcc, .LL43 + srax %g1, 56, %g3 + ldx [%i0+16], %o7 + stb %g3, [%o7] + srax %g1, 48, %l0 + ldx [%i0+16], %g3 + srax %g1, 40, %o7 + stb %l0, [%g3+1] + srax %g1, 32, %l1 + ldx [%i0+16], %g3 + srax %g1, 24, %l0 + stb %o7, [%g3+2] + srax %g1, 16, %l2 + ldx [%i0+16], %o7 + srax %g1, 8, %l3 + stb %l1, [%o7+3] + ldx [%i0+16], %g3 + stb %l0, [%g3+4] + ldx [%i0+16], %o7 + stb %l2, [%o7+5] + ldx [%i0+16], %g3 + stb %l3, [%g3+6] + ldx [%i0+16], %o7 + stb %g1, [%o7+7] + ldx [%i0+32], %g3 + cmp %g3, 8 + be,pn %xcc, .LL43 + cmp %g3, 9 + bne,pt %xcc, .LL108 + cmp %g3, 10 + ldx [%i0+16], %o7 + srax %o1, 56, %g3 + ba,pt %xcc, .LL43 + stb %g3, [%o7+8] +.LL108: + bne,pt %xcc, .LL110 + cmp %g3, 11 + ldx [%i0+16], %o7 + srax %o1, 56, %g3 + stb %g3, [%o7+8] + srax %o1, 48, %l0 + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + stb %l0, [%g3+9] +.LL110: + bne,pt %xcc, .LL112 + cmp %g3, 12 + ldx [%i0+16], %o7 + srax %o1, 56, %g3 + stb %g3, [%o7+8] + srax %o1, 48, %l0 + ldx [%i0+16], %o7 + srax %o1, 40, %l1 + stb %l0, [%o7+9] + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + stb %l1, [%g3+10] +.LL112: + bne,pt %xcc, .LL114 + cmp %g3, 13 + ldx [%i0+16], %o7 + srax %o1, 56, %g3 + stb %g3, [%o7+8] + srax %o1, 48, %l0 + ldx [%i0+16], %g3 + srax %o1, 40, %l1 + stb %l0, [%g3+9] + srax %o1, 32, %l2 + ldx [%i0+16], %g3 + stb %l1, [%g3+10] + ldx [%i0+16], %o7 + ba,pt %xcc, .LL43 + stb %l2, [%o7+11] +.LL114: + bne,pt %xcc, .LL116 + cmp %g3, 14 + ldx [%i0+16], %o7 + srax %o1, 56, %g3 + stb %g3, [%o7+8] + srax %o1, 48, %l0 + ldx [%i0+16], %g3 + srax %o1, 40, %l1 + stb %l0, [%g3+9] + srax %o1, 32, %l2 + ldx [%i0+16], %o7 + srax %o1, 24, %l0 + stb %l1, [%o7+10] + ldx [%i0+16], %g3 + stb %l2, [%g3+11] + ldx [%i0+16], %o7 + ba,pt %xcc, .LL43 + stb %l0, [%o7+12] +.LL116: + bne,pt %xcc, .LL118 + cmp %g3, 15 + ldx [%i0+16], %o7 + srax %o1, 56, %g3 + stb %g3, [%o7+8] + srax %o1, 48, %l0 + ldx [%i0+16], %g3 + srax %o1, 40, %o7 + stb %l0, [%g3+9] + srax %o1, 32, %l1 + ldx [%i0+16], %g3 + srax %o1, 24, %l0 + stb %o7, [%g3+10] + srax %o1, 16, %l2 + ldx [%i0+16], %g3 + stb %l1, [%g3+11] + ldx [%i0+16], %o7 + stb %l0, [%o7+12] + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + stb %l2, [%g3+13] +.LL118: + bne,pt %xcc, .LL120 + add %g3, -16, %g3 + ldx [%i0+16], %o7 + srax %o1, 56, %g3 + stb %g3, [%o7+8] + srax %o1, 48, %l0 + ldx [%i0+16], %g3 + srax %o1, 40, %o7 + stb %l0, [%g3+9] + srax %o1, 32, %l1 + ldx [%i0+16], %g3 + srax %o1, 24, %l0 + stb %o7, [%g3+10] + srax %o1, 16, %l2 + ldx [%i0+16], %o7 + srax %o1, 8, %l3 + stb %l1, [%o7+11] + ldx [%i0+16], %g3 + stb %l0, [%g3+12] + ldx [%i0+16], %o7 + stb %l2, [%o7+13] + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + stb %l3, [%g3+14] +.LL120: + cmp %g3, 16 + bgu,pn %xcc, .LL43 + srax %o1, 56, %g3 + ldx [%i0+16], %o7 + stb %g3, [%o7+8] + srax %o1, 48, %l0 + ldx [%i0+16], %g3 + srax %o1, 40, %o7 + stb %l0, [%g3+9] + srax %o1, 32, %l1 + ldx [%i0+16], %g3 + srax %o1, 24, %l0 + stb %o7, [%g3+10] + srax %o1, 16, %l2 + ldx [%i0+16], %o7 + srax %o1, 8, %l3 + stb %l1, [%o7+11] + ldx [%i0+16], %g3 + stb %l0, [%g3+12] + ldx [%i0+16], %o7 + stb %l2, [%o7+13] + ldx [%i0+16], %g3 + stb %l3, [%g3+14] + ldx [%i0+16], %o7 + stb %o1, [%o7+15] + ldx [%i0+32], %g3 + cmp %g3, 16 + be,pn %xcc, .LL43 + cmp %g3, 17 + bne,pt %xcc, .LL125 + cmp %g3, 18 + ldx [%i0+16], %o7 + srax %o2, 56, %g3 + ba,pt %xcc, .LL43 + stb %g3, [%o7+16] +.LL125: + bne,pt %xcc, .LL127 + cmp %g3, 19 + ldx [%i0+16], %o7 + srax %o2, 56, %g3 + stb %g3, [%o7+16] + srax %o2, 48, %l0 + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + stb %l0, [%g3+17] +.LL127: + bne,pt %xcc, .LL129 + cmp %g3, 20 + ldx [%i0+16], %o7 + srax %o2, 56, %g3 + stb %g3, [%o7+16] + srax %o2, 48, %l0 + ldx [%i0+16], %o7 + srax %o2, 40, %l1 + stb %l0, [%o7+17] + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + stb %l1, [%g3+18] +.LL129: + bne,pt %xcc, .LL131 + cmp %g3, 21 + ldx [%i0+16], %o7 + srax %o2, 56, %g3 + stb %g3, [%o7+16] + srax %o2, 48, %l0 + ldx [%i0+16], %g3 + srax %o2, 40, %l1 + stb %l0, [%g3+17] + srax %o2, 32, %l2 + ldx [%i0+16], %g3 + stb %l1, [%g3+18] + ldx [%i0+16], %o7 + ba,pt %xcc, .LL43 + stb %l2, [%o7+19] +.LL131: + bne,pt %xcc, .LL133 + cmp %g3, 22 + ldx [%i0+16], %o7 + srax %o2, 56, %g3 + stb %g3, [%o7+16] + srax %o2, 48, %l0 + ldx [%i0+16], %g3 + srax %o2, 40, %l1 + stb %l0, [%g3+17] + srax %o2, 32, %l2 + ldx [%i0+16], %o7 + srax %o2, 24, %l0 + stb %l1, [%o7+18] + ldx [%i0+16], %g3 + stb %l2, [%g3+19] + ldx [%i0+16], %o7 + ba,pt %xcc, .LL43 + stb %l0, [%o7+20] +.LL133: + bne,pt %xcc, .LL135 + cmp %g3, 23 + ldx [%i0+16], %o7 + srax %o2, 56, %g3 + stb %g3, [%o7+16] + srax %o2, 48, %l0 + ldx [%i0+16], %g3 + srax %o2, 40, %o7 + stb %l0, [%g3+17] + srax %o2, 32, %l1 + ldx [%i0+16], %g3 + srax %o2, 24, %l0 + stb %o7, [%g3+18] + srax %o2, 16, %l2 + ldx [%i0+16], %g3 + stb %l1, [%g3+19] + ldx [%i0+16], %o7 + stb %l0, [%o7+20] + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + stb %l2, [%g3+21] +.LL135: + bne,pt %xcc, .LL137 + add %g3, -24, %g3 + ldx [%i0+16], %o7 + srax %o2, 56, %g3 + stb %g3, [%o7+16] + srax %o2, 48, %l0 + ldx [%i0+16], %g3 + srax %o2, 40, %o7 + stb %l0, [%g3+17] + srax %o2, 32, %l1 + ldx [%i0+16], %g3 + srax %o2, 24, %l0 + stb %o7, [%g3+18] + srax %o2, 16, %l2 + ldx [%i0+16], %o7 + srax %o2, 8, %l3 + stb %l1, [%o7+19] + ldx [%i0+16], %g3 + stb %l0, [%g3+20] + ldx [%i0+16], %o7 + stb %l2, [%o7+21] + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + stb %l3, [%g3+22] +.LL137: + cmp %g3, 8 + bgu,pn %xcc, .LL43 + srax %o2, 56, %g3 + ldx [%i0+16], %o7 + stb %g3, [%o7+16] + srax %o2, 48, %l0 + ldx [%i0+16], %g3 + srax %o2, 40, %o7 + stb %l0, [%g3+17] + srax %o2, 32, %l1 + ldx [%i0+16], %g3 + srax %o2, 24, %l0 + stb %o7, [%g3+18] + srax %o2, 16, %l2 + ldx [%i0+16], %o7 + srax %o2, 8, %l3 + stb %l1, [%o7+19] + ldx [%i0+16], %g3 + stb %l0, [%g3+20] + ldx [%i0+16], %o7 + stb %l2, [%o7+21] + ldx [%i0+16], %g3 + stb %l3, [%g3+22] + ldx [%i0+16], %o7 + stb %o2, [%o7+23] + ldx [%i0+32], %g3 + cmp %g3, 24 + be,pn %xcc, .LL43 + cmp %g3, 25 + bne,pt %xcc, .LL142 + cmp %g3, 26 + ldx [%i0+16], %o7 + srax %o3, 56, %g3 + ba,pt %xcc, .LL43 + stb %g3, [%o7+24] +.LL142: + bne,pt %xcc, .LL144 + cmp %g3, 27 + ldx [%i0+16], %o7 + srax %o3, 56, %g3 + stb %g3, [%o7+24] + srax %o3, 48, %l0 + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + stb %l0, [%g3+25] +.LL144: + bne,pt %xcc, .LL146 + cmp %g3, 28 + ldx [%i0+16], %o7 + srax %o3, 56, %g3 + stb %g3, [%o7+24] + srax %o3, 48, %l0 + ldx [%i0+16], %o7 + srax %o3, 40, %l1 + stb %l0, [%o7+25] + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + stb %l1, [%g3+26] +.LL146: + bne,pt %xcc, .LL148 + cmp %g3, 29 + ldx [%i0+16], %o7 + srax %o3, 56, %g3 + stb %g3, [%o7+24] + srax %o3, 48, %l0 + ldx [%i0+16], %g3 + srax %o3, 40, %l1 + stb %l0, [%g3+25] + srax %o3, 32, %l2 + ldx [%i0+16], %g3 + stb %l1, [%g3+26] + ldx [%i0+16], %o7 + ba,pt %xcc, .LL43 + stb %l2, [%o7+27] +.LL148: + bne,pt %xcc, .LL150 + cmp %g3, 30 + ldx [%i0+16], %o7 + srax %o3, 56, %g3 + stb %g3, [%o7+24] + srax %o3, 48, %l0 + ldx [%i0+16], %g3 + srax %o3, 40, %l1 + stb %l0, [%g3+25] + srax %o3, 32, %l2 + ldx [%i0+16], %o7 + srax %o3, 24, %l0 + stb %l1, [%o7+26] + ldx [%i0+16], %g3 + stb %l2, [%g3+27] + ldx [%i0+16], %o7 + ba,pt %xcc, .LL43 + stb %l0, [%o7+28] +.LL150: + bne,pt %xcc, .LL152 + cmp %g3, 31 + ldx [%i0+16], %o7 + srax %o3, 56, %g3 + stb %g3, [%o7+24] + srax %o3, 48, %l0 + ldx [%i0+16], %g3 + srax %o3, 40, %o7 + stb %l0, [%g3+25] + srax %o3, 32, %l1 + ldx [%i0+16], %g3 + srax %o3, 24, %l0 + stb %o7, [%g3+26] + srax %o3, 16, %l2 + ldx [%i0+16], %g3 + stb %l1, [%g3+27] + ldx [%i0+16], %o7 + stb %l0, [%o7+28] + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + stb %l2, [%g3+29] +.LL152: + bne,pt %xcc, .LL154 + cmp %g3, 32 + ldx [%i0+16], %o7 + srax %o3, 56, %g3 + stb %g3, [%o7+24] + srax %o3, 48, %l0 + ldx [%i0+16], %g3 + srax %o3, 40, %o7 + stb %l0, [%g3+25] + srax %o3, 32, %l1 + ldx [%i0+16], %g3 + srax %o3, 24, %l0 + stb %o7, [%g3+26] + srax %o3, 16, %l2 + ldx [%i0+16], %o7 + srax %o3, 8, %l3 + stb %l1, [%o7+27] + ldx [%i0+16], %g3 + stb %l0, [%g3+28] + ldx [%i0+16], %o7 + stb %l2, [%o7+29] + ldx [%i0+16], %g3 + ba,pt %xcc, .LL43 + stb %l3, [%g3+30] +.LL154: + bne,pt %xcc, .LL43 + srax %o3, 56, %g3 + ldx [%i0+16], %o7 + stb %g3, [%o7+24] + srax %o3, 48, %l0 + ldx [%i0+16], %g3 + srax %o3, 40, %o7 + stb %l0, [%g3+25] + srax %o3, 32, %l1 + ldx [%i0+16], %g3 + srax %o3, 24, %l0 + stb %o7, [%g3+26] + srax %o3, 16, %l2 + ldx [%i0+16], %o7 + srax %o3, 8, %l3 + stb %l1, [%o7+27] + ldx [%i0+16], %g3 + stb %l0, [%g3+28] + ldx [%i0+16], %o7 + stb %l2, [%o7+29] + ldx [%i0+16], %g3 + stb %l3, [%g3+30] + ldx [%i0+16], %o7 + stb %o3, [%o7+31] +.LL43: + ret + restore %g0, 0, %o0 +.LLfe1: + .size __builtin_avcall,.LLfe1-__builtin_avcall + .ident "GCC: (GNU) 2.95.2 19991024 (release)" diff --git a/avcall/avcall-sparc64.c b/avcall/avcall-sparc64.c new file mode 100644 index 0000000..f69bb71 --- /dev/null +++ b/avcall/avcall-sparc64.c @@ -0,0 +1,488 @@ +#ifndef _avcall_sparc64_c /*-*- C -*-*/ +#define _avcall_sparc64_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-1999 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + !!! THIS ROUTINE MUST BE COMPILED gcc -O !!! + + Foreign function interface for a Sparc v9 in 64-bit mode with gcc. + + This calls a C function with an argument list built up using macros + defined in av_call.h. + + Sparc 64-bit Argument Passing Conventions + + The argument registers are laid out as an array of 16 elements + and arguments are added sequentially. The first 6 int args and up to the + first 16 fp args (depending on size) are passed in regs. + + Slot Stack Integral Float Float in structure Double Long Double + ---- ----- -------- ----- ------------------ ------ ----------- + 15 [SP+248] %f31 %f30,%f31 %d30 + 14 [SP+240] %f29 %f28,%f29 %d28 %q28 + 13 [SP+232] %f27 %f26,%f27 %d26 + 12 [SP+224] %f25 %f24,%f25 %d24 %q24 + 11 [SP+216] %f23 %f22,%f23 %d22 + 10 [SP+208] %f21 %f20,%f21 %d20 %q20 + 9 [SP+200] %f19 %f18,%f19 %d18 + 8 [SP+192] %f17 %f16,%f17 %d16 %q16 + 7 [SP+184] %f15 %f14,%f15 %d14 + 6 [SP+176] %f13 %f12,%f13 %d12 %q12 + 5 [SP+168] %o5 %f11 %f10,%f11 %d10 + 4 [SP+160] %o4 %f9 %f8,%f9 %d8 %q8 + 3 [SP+152] %o3 %f7 %f6,%f7 %d6 + 2 [SP+144] %o2 %f5 %f4,%f5 %d4 %q4 + 1 [SP+136] %o1 %f3 %f2,%f3 %d2 + 0 [SP+128] %o0 %f1 %f0,%f1 %d0 %q0 + + Here SP = %sp if -mno-stack-bias or %sp+stack_bias otherwise. + + Integral arguments are always passed as 64 bit quantities appropriately + extended. + + Passing of floating point values is handled as follows. + If a prototype is in scope: + If the value is in a named argument (i.e. not a stdarg function or a + value not part of the `...') then the value is passed in the appropriate + fp reg. + If the value is part of the `...' and is passed in one of the first 6 + slots then the value is passed in the appropriate int reg. + If the value is part of the `...' and is not passed in one of the first 6 + slots then the value is passed in memory. + If a prototype is not in scope: + If the value is one of the first 6 arguments the value is passed in the + appropriate integer reg and the appropriate fp reg. + If the value is not one of the first 6 arguments the value is passed in + the appropriate fp reg and in memory. + + Remaining arguments are pushed onto the stack starting at a fixed offset + Space is left on the stack frame for temporary storage of the register + arguments as well. + + Integers shorter than `long' are always promoted to word-length + (zero-extended or sign-extended, according to their type). Structures + <= 16 bytes are passed embedded in the argument sequence; bigger structures + are passed by reference. + + Integers and pointers are returned in o0, floats in f0, doubles in + f0/f1. If the function returns a structure a pointer to space + allocated by the caller is pushed onto the stack immediately + before the function arguments. Structures <= 32 bytes are returned in + registers (integer/float/double registers, as appropriate). + + Long doubles are 16-byte aligned, but we don't deal with this here, so + we assume 8-byte alignment for everything. + + ----------------------------------------------------------------------*/ +#include "avcall.h.in" + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) +#define OFFSETOF(struct,member) ((int)&(((struct*)0)->member)) + +register void* callee __asm__("%g2"); /* any global or local register */ +register __avword o0 __asm__("%o0"); +register __avword o1 __asm__("%o1"); +register __avword o2 __asm__("%o2"); +register __avword o3 __asm__("%o3"); +register __avword o4 __asm__("%o4"); +register __avword o5 __asm__("%o5"); + +int +__builtin_avcall(av_alist* l) +{ + register __avword* sp __asm__("%sp"); /* C names for registers */ + register float fret __asm__("%f0"); /* %f0 */ + register double dret __asm__("%f0"); /* %f0,%f1 */ + + __avword trampoline[6]; /* room for a trampoline */ + __avword space[__AV_ALIST_WORDS]; /* space for callee's stack frame */ + __avword *argframe = sp + 17; /* stack offset for argument list */ + int arglen = l->aptr - l->args; + __avword i; + + if (l->farg_mask) { + /* push leading float args */ + if (l->farg_mask & (1<<0)) + __asm__("ld %1(%0),%%f1" : : "p" (l), "i" OFFSETOF(av_alist,args[0])); + if (l->farg_mask & (1<<1)) + __asm__("ld %1(%0),%%f3" : : "p" (l), "i" OFFSETOF(av_alist,args[1])); + if (l->farg_mask & (1<<2)) + __asm__("ld %1(%0),%%f5" : : "p" (l), "i" OFFSETOF(av_alist,args[2])); + if (l->farg_mask & (1<<3)) + __asm__("ld %1(%0),%%f7" : : "p" (l), "i" OFFSETOF(av_alist,args[3])); + if (l->farg_mask & (1<<4)) + __asm__("ld %1(%0),%%f9" : : "p" (l), "i" OFFSETOF(av_alist,args[4])); + if (l->farg_mask & (1<<5)) + __asm__("ld %1(%0),%%f11" : : "p" (l), "i" OFFSETOF(av_alist,args[5])); + if (l->farg_mask & (1<<6)) + __asm__("ld %1(%0),%%f13" : : "p" (l), "i" OFFSETOF(av_alist,args[6])); + if (l->farg_mask & (1<<7)) + __asm__("ld %1(%0),%%f15" : : "p" (l), "i" OFFSETOF(av_alist,args[7])); + if (l->farg_mask & (1<<8)) + __asm__("ld %1(%0),%%f17" : : "p" (l), "i" OFFSETOF(av_alist,args[8])); + if (l->farg_mask & (1<<9)) + __asm__("ld %1(%0),%%f19" : : "p" (l), "i" OFFSETOF(av_alist,args[9])); + if (l->farg_mask & (1<<10)) + __asm__("ld %1(%0),%%f21" : : "p" (l), "i" OFFSETOF(av_alist,args[10])); + if (l->farg_mask & (1<<11)) + __asm__("ld %1(%0),%%f23" : : "p" (l), "i" OFFSETOF(av_alist,args[11])); + if (l->farg_mask & (1<<12)) + __asm__("ld %1(%0),%%f25" : : "p" (l), "i" OFFSETOF(av_alist,args[12])); + if (l->farg_mask & (1<<13)) + __asm__("ld %1(%0),%%f27" : : "p" (l), "i" OFFSETOF(av_alist,args[13])); + if (l->farg_mask & (1<<14)) + __asm__("ld %1(%0),%%f29" : : "p" (l), "i" OFFSETOF(av_alist,args[14])); + if (l->farg_mask & (1<<15)) + __asm__("ld %1(%0),%%f31" : : "p" (l), "i" OFFSETOF(av_alist,args[15])); + } + if (l->darg_mask) { + /* push leading double args */ + if (l->darg_mask & (1<<0)) + __asm__("ldd %1(%0),%%f0" : : "p" (l), "i" OFFSETOF(av_alist,args[0])); + if (l->darg_mask & (1<<1)) + __asm__("ldd %1(%0),%%f2" : : "p" (l), "i" OFFSETOF(av_alist,args[1])); + if (l->darg_mask & (1<<2)) + __asm__("ldd %1(%0),%%f4" : : "p" (l), "i" OFFSETOF(av_alist,args[2])); + if (l->darg_mask & (1<<3)) + __asm__("ldd %1(%0),%%f6" : : "p" (l), "i" OFFSETOF(av_alist,args[3])); + if (l->darg_mask & (1<<4)) + __asm__("ldd %1(%0),%%f8" : : "p" (l), "i" OFFSETOF(av_alist,args[4])); + if (l->darg_mask & (1<<5)) + __asm__("ldd %1(%0),%%f10" : : "p" (l), "i" OFFSETOF(av_alist,args[5])); + if (l->darg_mask & (1<<6)) + __asm__("ldd %1(%0),%%f12" : : "p" (l), "i" OFFSETOF(av_alist,args[6])); + if (l->darg_mask & (1<<7)) + __asm__("ldd %1(%0),%%f14" : : "p" (l), "i" OFFSETOF(av_alist,args[7])); + if (l->darg_mask & (1<<8)) + __asm__("ldd %1(%0),%%f16" : : "p" (l), "i" OFFSETOF(av_alist,args[8])); + if (l->darg_mask & (1<<9)) + __asm__("ldd %1(%0),%%f18" : : "p" (l), "i" OFFSETOF(av_alist,args[9])); + if (l->darg_mask & (1<<10)) + __asm__("ldd %1(%0),%%f20" : : "p" (l), "i" OFFSETOF(av_alist,args[10])); + if (l->darg_mask & (1<<11)) + __asm__("ldd %1(%0),%%f22" : : "p" (l), "i" OFFSETOF(av_alist,args[11])); + if (l->darg_mask & (1<<12)) + __asm__("ldd %1(%0),%%f24" : : "p" (l), "i" OFFSETOF(av_alist,args[12])); + if (l->darg_mask & (1<<13)) + __asm__("ldd %1(%0),%%f26" : : "p" (l), "i" OFFSETOF(av_alist,args[13])); + if (l->darg_mask & (1<<14)) + __asm__("ldd %1(%0),%%f28" : : "p" (l), "i" OFFSETOF(av_alist,args[14])); + if (l->darg_mask & (1<<15)) + __asm__("ldd %1(%0),%%f30" : : "p" (l), "i" OFFSETOF(av_alist,args[15])); + } + + { + int i; + for (i = 6; i < arglen; i++) /* push excess function args */ + argframe[i] = l->args[i]; + } + + /* call function with 1st 6 args */ + i = ({ register __avword iret __asm__ ("%o0"); + iret = (*l->func)(l->args[0], l->args[1], l->args[2], + l->args[3], l->args[4], l->args[5]); + asm ("nop"); /* struct returning functions skip this instruction */ + iret; + }); + + /* save return value */ + if (l->rtype == __AVvoid) { + } else + if (l->rtype == __AVword) { + RETURN(__avword, i); + } else + if (l->rtype == __AVchar) { + RETURN(char, i); + } else + if (l->rtype == __AVschar) { + RETURN(signed char, i); + } else + if (l->rtype == __AVuchar) { + RETURN(unsigned char, i); + } else + if (l->rtype == __AVshort) { + RETURN(short, i); + } else + if (l->rtype == __AVushort) { + RETURN(unsigned short, i); + } else + if (l->rtype == __AVint) { + RETURN(int, i); + } else + if (l->rtype == __AVuint) { + RETURN(unsigned int, i); + } else + if (l->rtype == __AVlong) { + RETURN(long, i); + } else + if (l->rtype == __AVulong) { + RETURN(unsigned long, i); + } else + if (l->rtype == __AVlonglong) { + RETURN(long long, i); + } else + if (l->rtype == __AVulonglong) { + RETURN(unsigned long long, i); + } else + if (l->rtype == __AVfloat) { + RETURN(float, fret); + } else + if (l->rtype == __AVdouble) { + RETURN(double, dret); + } else + if (l->rtype == __AVvoidp) { + RETURN(void*, i); + } else + if (l->rtype == __AVstruct) { + if (l->flags & __AV_PCC_STRUCT_RETURN) { + /* pcc struct return convention: need a *(TYPE*)l->raddr = *(TYPE*)i; */ + if (l->rsize == sizeof(char)) { + RETURN(char, *(char*)i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, *(short*)i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, *(int*)i); + } else + if (l->rsize == sizeof(long)) { + RETURN(long, *(long*)i); + } else { + int n = (l->rsize + sizeof(__avword)-1)/sizeof(__avword); + while (--n >= 0) + ((__avword*)l->raddr)[n] = ((__avword*)i)[n]; + } + } else { + /* normal struct return convention */ + if (l->flags & __AV_REGISTER_STRUCT_RETURN) { + /* Return structs of size <= 32 in registers. */ + if (l->rsize > 0 && l->rsize <= 32) { + if (l->rsize == 1) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + } else + if (l->rsize == 2) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + } else + if (l->rsize == 3) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>40); + } else + if (l->rsize == 4) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>40); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i>>32); + } else + if (l->rsize == 5) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>40); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i>>32); + ((unsigned char *)l->raddr)[4] = (unsigned char)(i>>24); + } else + if (l->rsize == 6) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>40); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i>>32); + ((unsigned char *)l->raddr)[4] = (unsigned char)(i>>24); + ((unsigned char *)l->raddr)[5] = (unsigned char)(i>>16); + } else + if (l->rsize == 7) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>40); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i>>32); + ((unsigned char *)l->raddr)[4] = (unsigned char)(i>>24); + ((unsigned char *)l->raddr)[5] = (unsigned char)(i>>16); + ((unsigned char *)l->raddr)[6] = (unsigned char)(i>>8); + } else + if (l->rsize >= 8 && l->rsize <= 32) { + ((unsigned char *)l->raddr)[0] = (unsigned char)(i>>56); + ((unsigned char *)l->raddr)[1] = (unsigned char)(i>>48); + ((unsigned char *)l->raddr)[2] = (unsigned char)(i>>40); + ((unsigned char *)l->raddr)[3] = (unsigned char)(i>>32); + ((unsigned char *)l->raddr)[4] = (unsigned char)(i>>24); + ((unsigned char *)l->raddr)[5] = (unsigned char)(i>>16); + ((unsigned char *)l->raddr)[6] = (unsigned char)(i>>8); + ((unsigned char *)l->raddr)[7] = (unsigned char)(i); + if (l->rsize == 8) { + } else + if (l->rsize == 9) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(o1>>56); + } else + if (l->rsize == 10) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(o1>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(o1>>48); + } else + if (l->rsize == 11) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(o1>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(o1>>48); + ((unsigned char *)l->raddr)[8+2] = (unsigned char)(o1>>40); + } else + if (l->rsize == 12) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(o1>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(o1>>48); + ((unsigned char *)l->raddr)[8+2] = (unsigned char)(o1>>40); + ((unsigned char *)l->raddr)[8+3] = (unsigned char)(o1>>32); + } else + if (l->rsize == 13) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(o1>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(o1>>48); + ((unsigned char *)l->raddr)[8+2] = (unsigned char)(o1>>40); + ((unsigned char *)l->raddr)[8+3] = (unsigned char)(o1>>32); + ((unsigned char *)l->raddr)[8+4] = (unsigned char)(o1>>24); + } else + if (l->rsize == 14) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(o1>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(o1>>48); + ((unsigned char *)l->raddr)[8+2] = (unsigned char)(o1>>40); + ((unsigned char *)l->raddr)[8+3] = (unsigned char)(o1>>32); + ((unsigned char *)l->raddr)[8+4] = (unsigned char)(o1>>24); + ((unsigned char *)l->raddr)[8+5] = (unsigned char)(o1>>16); + } else + if (l->rsize == 15) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(o1>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(o1>>48); + ((unsigned char *)l->raddr)[8+2] = (unsigned char)(o1>>40); + ((unsigned char *)l->raddr)[8+3] = (unsigned char)(o1>>32); + ((unsigned char *)l->raddr)[8+4] = (unsigned char)(o1>>24); + ((unsigned char *)l->raddr)[8+5] = (unsigned char)(o1>>16); + ((unsigned char *)l->raddr)[8+6] = (unsigned char)(o1>>8); + } else + if (l->rsize >= 16 && l->rsize <= 32) { + ((unsigned char *)l->raddr)[8+0] = (unsigned char)(o1>>56); + ((unsigned char *)l->raddr)[8+1] = (unsigned char)(o1>>48); + ((unsigned char *)l->raddr)[8+2] = (unsigned char)(o1>>40); + ((unsigned char *)l->raddr)[8+3] = (unsigned char)(o1>>32); + ((unsigned char *)l->raddr)[8+4] = (unsigned char)(o1>>24); + ((unsigned char *)l->raddr)[8+5] = (unsigned char)(o1>>16); + ((unsigned char *)l->raddr)[8+6] = (unsigned char)(o1>>8); + ((unsigned char *)l->raddr)[8+7] = (unsigned char)(o1); + if (l->rsize == 16) { + } else + if (l->rsize == 17) { + ((unsigned char *)l->raddr)[16+0] = (unsigned char)(o2>>56); + } else + if (l->rsize == 18) { + ((unsigned char *)l->raddr)[16+0] = (unsigned char)(o2>>56); + ((unsigned char *)l->raddr)[16+1] = (unsigned char)(o2>>48); + } else + if (l->rsize == 19) { + ((unsigned char *)l->raddr)[16+0] = (unsigned char)(o2>>56); + ((unsigned char *)l->raddr)[16+1] = (unsigned char)(o2>>48); + ((unsigned char *)l->raddr)[16+2] = (unsigned char)(o2>>40); + } else + if (l->rsize == 20) { + ((unsigned char *)l->raddr)[16+0] = (unsigned char)(o2>>56); + ((unsigned char *)l->raddr)[16+1] = (unsigned char)(o2>>48); + ((unsigned char *)l->raddr)[16+2] = (unsigned char)(o2>>40); + ((unsigned char *)l->raddr)[16+3] = (unsigned char)(o2>>32); + } else + if (l->rsize == 21) { + ((unsigned char *)l->raddr)[16+0] = (unsigned char)(o2>>56); + ((unsigned char *)l->raddr)[16+1] = (unsigned char)(o2>>48); + ((unsigned char *)l->raddr)[16+2] = (unsigned char)(o2>>40); + ((unsigned char *)l->raddr)[16+3] = (unsigned char)(o2>>32); + ((unsigned char *)l->raddr)[16+4] = (unsigned char)(o2>>24); + } else + if (l->rsize == 22) { + ((unsigned char *)l->raddr)[16+0] = (unsigned char)(o2>>56); + ((unsigned char *)l->raddr)[16+1] = (unsigned char)(o2>>48); + ((unsigned char *)l->raddr)[16+2] = (unsigned char)(o2>>40); + ((unsigned char *)l->raddr)[16+3] = (unsigned char)(o2>>32); + ((unsigned char *)l->raddr)[16+4] = (unsigned char)(o2>>24); + ((unsigned char *)l->raddr)[16+5] = (unsigned char)(o2>>16); + } else + if (l->rsize == 23) { + ((unsigned char *)l->raddr)[16+0] = (unsigned char)(o2>>56); + ((unsigned char *)l->raddr)[16+1] = (unsigned char)(o2>>48); + ((unsigned char *)l->raddr)[16+2] = (unsigned char)(o2>>40); + ((unsigned char *)l->raddr)[16+3] = (unsigned char)(o2>>32); + ((unsigned char *)l->raddr)[16+4] = (unsigned char)(o2>>24); + ((unsigned char *)l->raddr)[16+5] = (unsigned char)(o2>>16); + ((unsigned char *)l->raddr)[16+6] = (unsigned char)(o2>>8); + } else + if (l->rsize >= 24 && l->rsize <= 32) { + ((unsigned char *)l->raddr)[16+0] = (unsigned char)(o2>>56); + ((unsigned char *)l->raddr)[16+1] = (unsigned char)(o2>>48); + ((unsigned char *)l->raddr)[16+2] = (unsigned char)(o2>>40); + ((unsigned char *)l->raddr)[16+3] = (unsigned char)(o2>>32); + ((unsigned char *)l->raddr)[16+4] = (unsigned char)(o2>>24); + ((unsigned char *)l->raddr)[16+5] = (unsigned char)(o2>>16); + ((unsigned char *)l->raddr)[16+6] = (unsigned char)(o2>>8); + ((unsigned char *)l->raddr)[16+7] = (unsigned char)(o2); + if (l->rsize == 24) { + } else + if (l->rsize == 25) { + ((unsigned char *)l->raddr)[24+0] = (unsigned char)(o3>>56); + } else + if (l->rsize == 26) { + ((unsigned char *)l->raddr)[24+0] = (unsigned char)(o3>>56); + ((unsigned char *)l->raddr)[24+1] = (unsigned char)(o3>>48); + } else + if (l->rsize == 27) { + ((unsigned char *)l->raddr)[24+0] = (unsigned char)(o3>>56); + ((unsigned char *)l->raddr)[24+1] = (unsigned char)(o3>>48); + ((unsigned char *)l->raddr)[24+2] = (unsigned char)(o3>>40); + } else + if (l->rsize == 28) { + ((unsigned char *)l->raddr)[24+0] = (unsigned char)(o3>>56); + ((unsigned char *)l->raddr)[24+1] = (unsigned char)(o3>>48); + ((unsigned char *)l->raddr)[24+2] = (unsigned char)(o3>>40); + ((unsigned char *)l->raddr)[24+3] = (unsigned char)(o3>>32); + } else + if (l->rsize == 29) { + ((unsigned char *)l->raddr)[24+0] = (unsigned char)(o3>>56); + ((unsigned char *)l->raddr)[24+1] = (unsigned char)(o3>>48); + ((unsigned char *)l->raddr)[24+2] = (unsigned char)(o3>>40); + ((unsigned char *)l->raddr)[24+3] = (unsigned char)(o3>>32); + ((unsigned char *)l->raddr)[24+4] = (unsigned char)(o3>>24); + } else + if (l->rsize == 30) { + ((unsigned char *)l->raddr)[24+0] = (unsigned char)(o3>>56); + ((unsigned char *)l->raddr)[24+1] = (unsigned char)(o3>>48); + ((unsigned char *)l->raddr)[24+2] = (unsigned char)(o3>>40); + ((unsigned char *)l->raddr)[24+3] = (unsigned char)(o3>>32); + ((unsigned char *)l->raddr)[24+4] = (unsigned char)(o3>>24); + ((unsigned char *)l->raddr)[24+5] = (unsigned char)(o3>>16); + } else + if (l->rsize == 31) { + ((unsigned char *)l->raddr)[24+0] = (unsigned char)(o3>>56); + ((unsigned char *)l->raddr)[24+1] = (unsigned char)(o3>>48); + ((unsigned char *)l->raddr)[24+2] = (unsigned char)(o3>>40); + ((unsigned char *)l->raddr)[24+3] = (unsigned char)(o3>>32); + ((unsigned char *)l->raddr)[24+4] = (unsigned char)(o3>>24); + ((unsigned char *)l->raddr)[24+5] = (unsigned char)(o3>>16); + ((unsigned char *)l->raddr)[24+6] = (unsigned char)(o3>>8); + } else + if (l->rsize == 32) { + ((unsigned char *)l->raddr)[24+0] = (unsigned char)(o3>>56); + ((unsigned char *)l->raddr)[24+1] = (unsigned char)(o3>>48); + ((unsigned char *)l->raddr)[24+2] = (unsigned char)(o3>>40); + ((unsigned char *)l->raddr)[24+3] = (unsigned char)(o3>>32); + ((unsigned char *)l->raddr)[24+4] = (unsigned char)(o3>>24); + ((unsigned char *)l->raddr)[24+5] = (unsigned char)(o3>>16); + ((unsigned char *)l->raddr)[24+6] = (unsigned char)(o3>>8); + ((unsigned char *)l->raddr)[24+7] = (unsigned char)(o3); + } + } + } + } + } + } + } + } + return 0; +} + +#endif /*_avcall_sparc64_c */ diff --git a/avcall/avcall-x86_64.c b/avcall/avcall-x86_64.c new file mode 100644 index 0000000..652b9db --- /dev/null +++ b/avcall/avcall-x86_64.c @@ -0,0 +1,208 @@ +#ifndef _avcall_x86_64_c /*-*- C -*-*/ +#define _avcall_x86_64_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-1999, 2004 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + !!! THIS ROUTINE MUST BE COMPILED gcc -O -fno-omit-frame-pointer !!! + + Foreign function interface for a Linux x86_64 (a.k.a. amd64) with gcc. + + This calls a C function with an argument list built up using macros + defined in av_call.h. + + x86_64 Argument Passing Conventions are documented in + http://www.x86-64.org/abi.pdf. + + Up to six words are passed in integer registers (%rdi, %rsi, %rdx, %rcx, + %r8, %r9). Up to 8 float/double arguments are passed in SSE registers + (%xmm0..%xmm7). Varargs functions expect an upper bound for the number + of SSE register arguments in %al (in the range 0..8). All arguments + are passed on the stack with word alignment. Structure args are passed + as true structures embedded in the argument stack. + + Integers are returned in %rax, %rdx. Float/double values are returned + in %xmm0, %xmm1. To return a structure, the called function copies the + value to space pointed to by its first argument, and all other arguments + are shifted down by one. + ----------------------------------------------------------------------*/ +#include "avcall.h.in" + +#define RETURN(TYPE,VAL) (*(TYPE*)l->raddr = (TYPE)(VAL)) + +register __avword iarg1 __asm__("rdi"); +register __avword iarg2 __asm__("rsi"); +register __avword iarg3 __asm__("rdx"); +register __avword iarg4 __asm__("rcx"); +register __avword iarg5 __asm__("r8"); +register __avword iarg6 __asm__("r9"); + +register double farg1 __asm__("xmm0"); +register double farg2 __asm__("xmm1"); +register double farg3 __asm__("xmm2"); +register double farg4 __asm__("xmm3"); +register double farg5 __asm__("xmm4"); +register double farg6 __asm__("xmm5"); +register double farg7 __asm__("xmm6"); +register double farg8 __asm__("xmm7"); + +int +__builtin_avcall(av_alist* l) +{ + register __avword* sp __asm__("rsp"); /* C names for registers */ + register __avword iret __asm__("rax"); + register __avword iret2 __asm__("rdx"); + register double dret __asm__("xmm0"); + + __avword* argframe = (sp -= __AV_ALIST_WORDS); /* make room for argument list */ + int arglen = l->aptr - l->args; + int farglen = l->faptr - l->fargs; + __avword i, i2; + + for (i = 0; i < arglen; i++) /* push function args onto stack */ + argframe[i] = l->args[i]; + + /* put 6 integer args into registers */ + iarg1 = l->iargs[0]; + iarg2 = l->iargs[1]; + iarg3 = l->iargs[2]; + iarg4 = l->iargs[3]; + iarg5 = l->iargs[4]; + iarg6 = l->iargs[5]; + + /* Call function. It's OK to pass 8 values in SSE registers even if the + called function takes less than 8 float/double arguments. Similarly + for the integer arguments. */ + if (l->rtype == __AVfloat) { + *(float*)l->raddr = + (*(float(*)())l->func)(farglen > 0 ? l->fargs[0] : 0.0, + farglen > 1 ? l->fargs[1] : 0.0, + farglen > 2 ? l->fargs[2] : 0.0, + farglen > 3 ? l->fargs[3] : 0.0, + farglen > 4 ? l->fargs[4] : 0.0, + farglen > 5 ? l->fargs[5] : 0.0, + farglen > 6 ? l->fargs[6] : 0.0, + farglen > 7 ? l->fargs[7] : 0.0); + } else + if (l->rtype == __AVdouble) { + *(double*)l->raddr = + (*(double(*)())l->func)(farglen > 0 ? l->fargs[0] : 0.0, + farglen > 1 ? l->fargs[1] : 0.0, + farglen > 2 ? l->fargs[2] : 0.0, + farglen > 3 ? l->fargs[3] : 0.0, + farglen > 4 ? l->fargs[4] : 0.0, + farglen > 5 ? l->fargs[5] : 0.0, + farglen > 6 ? l->fargs[6] : 0.0, + farglen > 7 ? l->fargs[7] : 0.0); + } else { + i = (*l->func)(farglen > 0 ? l->fargs[0] : 0.0, + farglen > 1 ? l->fargs[1] : 0.0, + farglen > 2 ? l->fargs[2] : 0.0, + farglen > 3 ? l->fargs[3] : 0.0, + farglen > 4 ? l->fargs[4] : 0.0, + farglen > 5 ? l->fargs[5] : 0.0, + farglen > 6 ? l->fargs[6] : 0.0, + farglen > 7 ? l->fargs[7] : 0.0); + i2 = iret2; + + /* save return value */ + if (l->rtype == __AVvoid) { + } else + if (l->rtype == __AVword) { + RETURN(__avword, i); + } else + if (l->rtype == __AVchar) { + RETURN(char, i); + } else + if (l->rtype == __AVschar) { + RETURN(signed char, i); + } else + if (l->rtype == __AVuchar) { + RETURN(unsigned char, i); + } else + if (l->rtype == __AVshort) { + RETURN(short, i); + } else + if (l->rtype == __AVushort) { + RETURN(unsigned short, i); + } else + if (l->rtype == __AVint) { + RETURN(int, i); + } else + if (l->rtype == __AVuint) { + RETURN(unsigned int, i); + } else + if (l->rtype == __AVlong) { + RETURN(long, i); + } else + if (l->rtype == __AVulong) { + RETURN(unsigned long, i); + } else + if (l->rtype == __AVlonglong) { + RETURN(long long, i); + } else + if (l->rtype == __AVulonglong) { + RETURN(unsigned long long, i); + } else + /* see above + if (l->rtype == __AVfloat) { + } else + if (l->rtype == __AVdouble) { + } else + */ + if (l->rtype == __AVvoidp) { + RETURN(void*, i); + } else + if (l->rtype == __AVstruct) { + if (l->flags & __AV_PCC_STRUCT_RETURN) { + /* pcc struct return convention: need a *(TYPE*)l->raddr = *(TYPE*)i; */ + if (l->rsize == sizeof(char)) { + RETURN(char, *(char*)i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, *(short*)i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, *(int*)i); + } else + if (l->rsize == sizeof(long)) { + RETURN(long, *(long*)i); + } else { + int n = (l->rsize + sizeof(__avword)-1)/sizeof(__avword); + while (--n >= 0) + ((__avword*)l->raddr)[n] = ((__avword*)i)[n]; + } + } else { + /* normal struct return convention */ + if (l->flags & __AV_REGISTER_STRUCT_RETURN) { + if (l->rsize == sizeof(char)) { + RETURN(char, i); + } else + if (l->rsize == sizeof(short)) { + RETURN(short, i); + } else + if (l->rsize == sizeof(int)) { + RETURN(int, i); + } else + if (l->rsize == sizeof(long)) { + RETURN(long, i); + } else + if (l->rsize == 2*sizeof(__avword)) { + ((__avword*)l->raddr)[0] = i; + ((__avword*)l->raddr)[1] = i2; + } + } + } + } + } + sp += __AV_ALIST_WORDS; + return 0; +} + +#endif /*_avcall_x86_64_c */ diff --git a/avcall/avcall-x86_64.s b/avcall/avcall-x86_64.s new file mode 100644 index 0000000..f6f96b0 --- /dev/null +++ b/avcall/avcall-x86_64.s @@ -0,0 +1,375 @@ + .file "avcall-x86_64.c" + .text + .p2align 4,,15 +.globl __builtin_avcall + .type __builtin_avcall,@function +__builtin_avcall: +.LFB1: + pushq %r12 +.LCFI0: + xorl %r11d, %r11d + pushq %rbp +.LCFI1: + pushq %rbx +.LCFI2: + movq 104(%rdi), %rax + movq 40(%rdi), %r10 + subq $2048, %rsp + movq %rdi, %rbx + movq %rsp, %rbp + subq %rdi, %r10 + subq %rdi, %rax + subq $176, %r10 + subq $112, %rax + shrq $3, %r10 + movq %rax, %r12 + movslq %r10d,%r10 + shrq $3, %r12 + cmpq %r10, %r11 + jge .L113 + .p2align 4,,7 +.L6: + movq 176(%rbx,%r11,8), %rax + movq %rax, (%rbp,%r11,8) + incq %r11 + cmpq %r10, %r11 + jl .L6 +.L113: + movl 24(%rbx), %eax + movq 56(%rbx), %rdi + movq 64(%rbx), %rsi + movq 72(%rbx), %rdx + movq 80(%rbx), %rcx + movq 88(%rbx), %r8 + cmpl $13, %eax + movq 96(%rbx), %r9 + je .L119 + cmpl $14, %eax + je .L120 + cmpl $7, %r12d + xorpd %xmm15, %xmm15 + jle .L44 + movlpd 168(%rbx), %xmm15 +.L44: + cmpl $6, %r12d + xorpd %xmm14, %xmm14 + jle .L46 + movlpd 160(%rbx), %xmm14 +.L46: + cmpl $5, %r12d + xorpd %xmm13, %xmm13 + jle .L48 + movlpd 152(%rbx), %xmm13 +.L48: + cmpl $4, %r12d + xorpd %xmm12, %xmm12 + jle .L50 + movlpd 144(%rbx), %xmm12 +.L50: + cmpl $3, %r12d + xorpd %xmm11, %xmm11 + jle .L52 + movlpd 136(%rbx), %xmm11 +.L52: + cmpl $2, %r12d + xorpd %xmm10, %xmm10 + jle .L54 + movlpd 128(%rbx), %xmm10 +.L54: + cmpl $1, %r12d + xorpd %xmm9, %xmm9 + jle .L56 + movlpd 120(%rbx), %xmm9 +.L56: + testl %r12d, %r12d + xorpd %xmm8, %xmm8 + jle .L58 + movlpd 112(%rbx), %xmm8 +.L58: + movsd %xmm15, %xmm7 + movsd %xmm14, %xmm6 + movsd %xmm13, %xmm5 + movsd %xmm12, %xmm4 + movsd %xmm11, %xmm3 + movsd %xmm10, %xmm2 + movsd %xmm9, %xmm1 + movsd %xmm8, %xmm0 + movl $8, %eax + call *(%rbx) + movq %rax, %r11 + movl 24(%rbx), %eax + cmpl $1, %eax + je .L24 + testl %eax, %eax + je .L115 + cmpl $2, %eax + je .L118 + cmpl $3, %eax + je .L118 + cmpl $4, %eax + je .L118 + cmpl $5, %eax + je .L117 + cmpl $6, %eax + je .L117 + cmpl $7, %eax + je .L116 + cmpl $8, %eax + je .L116 + cmpl $9, %eax + je .L115 + cmpl $10, %eax + je .L115 + cmpl $11, %eax + je .L115 + cmpl $12, %eax + je .L115 + cmpl $15, %eax + je .L115 + cmpl $16, %eax + je .L121 + .p2align 4,,7 +.L24: + addq $2048, %rsp + xorl %eax, %eax + popq %rbx + popq %rbp + popq %r12 + ret +.L121: + movl 8(%rbx), %eax + testl $1, %eax + je .L88 + movq 32(%rbx), %rax + cmpq $1, %rax + je .L122 + cmpq $2, %rax + je .L123 + cmpq $4, %rax + je .L124 + cmpq $8, %rax + je .L125 + addq $7, %rax + movq %rax, %rbp + shrq $3, %rbp + decl %ebp + js .L24 + movq 16(%rbx), %rbx +.L100: + movslq %ebp,%r10 + decl %ebp + movq (%r11,%r10,8), %rax + movq %rax, (%rbx,%r10,8) + jns .L100 + jmp .L24 +.L125: + movq 16(%rbx), %r10 + movq (%r11), %rax + movq %rax, (%r10) + jmp .L24 +.L124: + movq 16(%rbx), %r10 + movl (%r11), %eax + movl %eax, (%r10) + jmp .L24 +.L123: + movzwl (%r11), %eax + movq 16(%rbx), %r10 + movw %ax, (%r10) + jmp .L24 +.L122: + movzbl (%r11), %eax + movq 16(%rbx), %r10 + movb %al, (%r10) + jmp .L24 + .p2align 4,,7 +.L88: + testl $512, %eax + je .L24 + movq 32(%rbx), %rax + cmpq $1, %rax + je .L118 + cmpq $2, %rax + je .L117 + cmpq $4, %rax + je .L116 + cmpq $8, %rax + je .L115 + cmpq $16, %rax + jne .L24 + movq 16(%rbx), %rax + movq %r11, (%rax) + movq %rdx, 8(%rax) + jmp .L24 + .p2align 4,,7 +.L115: + movq 16(%rbx), %rax + movq %r11, (%rax) + jmp .L24 +.L116: + movq 16(%rbx), %rax + movl %r11d, (%rax) + jmp .L24 +.L117: + movq 16(%rbx), %rax + movw %r11w, (%rax) + jmp .L24 +.L118: + movq 16(%rbx), %rax + movb %r11b, (%rax) + jmp .L24 +.L120: + cmpl $7, %r12d + xorpd %xmm15, %xmm15 + jle .L27 + movlpd 168(%rbx), %xmm15 +.L27: + cmpl $6, %r12d + xorpd %xmm14, %xmm14 + jle .L29 + movlpd 160(%rbx), %xmm14 +.L29: + cmpl $5, %r12d + xorpd %xmm13, %xmm13 + jle .L31 + movlpd 152(%rbx), %xmm13 +.L31: + cmpl $4, %r12d + xorpd %xmm12, %xmm12 + jle .L33 + movlpd 144(%rbx), %xmm12 +.L33: + cmpl $3, %r12d + xorpd %xmm11, %xmm11 + jle .L35 + movlpd 136(%rbx), %xmm11 +.L35: + cmpl $2, %r12d + xorpd %xmm10, %xmm10 + jle .L37 + movlpd 128(%rbx), %xmm10 +.L37: + cmpl $1, %r12d + xorpd %xmm9, %xmm9 + jle .L39 + movlpd 120(%rbx), %xmm9 +.L39: + testl %r12d, %r12d + xorpd %xmm8, %xmm8 + jle .L41 + movlpd 112(%rbx), %xmm8 +.L41: + movl $8, %eax + movsd %xmm15, %xmm7 + movsd %xmm14, %xmm6 + movsd %xmm13, %xmm5 + movsd %xmm12, %xmm4 + movsd %xmm11, %xmm3 + movsd %xmm10, %xmm2 + movsd %xmm9, %xmm1 + movsd %xmm8, %xmm0 + call *(%rbx) + movq 16(%rbx), %rax + movsd %xmm0, (%rax) + jmp .L24 +.L119: + cmpl $7, %r12d + xorpd %xmm15, %xmm15 + jle .L9 + movlpd 168(%rbx), %xmm15 +.L9: + cmpl $6, %r12d + xorpd %xmm14, %xmm14 + jle .L11 + movlpd 160(%rbx), %xmm14 +.L11: + cmpl $5, %r12d + xorpd %xmm13, %xmm13 + jle .L13 + movlpd 152(%rbx), %xmm13 +.L13: + cmpl $4, %r12d + xorpd %xmm12, %xmm12 + jle .L15 + movlpd 144(%rbx), %xmm12 +.L15: + cmpl $3, %r12d + xorpd %xmm11, %xmm11 + jle .L17 + movlpd 136(%rbx), %xmm11 +.L17: + cmpl $2, %r12d + xorpd %xmm10, %xmm10 + jle .L19 + movlpd 128(%rbx), %xmm10 +.L19: + cmpl $1, %r12d + xorpd %xmm9, %xmm9 + jle .L21 + movlpd 120(%rbx), %xmm9 +.L21: + testl %r12d, %r12d + xorpd %xmm8, %xmm8 + jle .L23 + movlpd 112(%rbx), %xmm8 +.L23: + movl $8, %eax + movsd %xmm15, %xmm7 + movsd %xmm14, %xmm6 + movsd %xmm13, %xmm5 + movsd %xmm12, %xmm4 + movsd %xmm11, %xmm3 + movsd %xmm10, %xmm2 + movsd %xmm9, %xmm1 + movsd %xmm8, %xmm0 + call *(%rbx) + movq 16(%rbx), %rax + movss %xmm0, (%rax) + jmp .L24 +.LFE1: +.Lfe1: + .size __builtin_avcall,.Lfe1-__builtin_avcall + .section .eh_frame,"aw",@progbits +.Lframe1: + .long .LECIE1-.LSCIE1 +.LSCIE1: + .long 0x0 + .byte 0x1 + .string "" + .uleb128 0x1 + .sleb128 -8 + .byte 0x10 + .byte 0xc + .uleb128 0x7 + .uleb128 0x8 + .byte 0x90 + .uleb128 0x1 + .align 8 +.LECIE1: +.LSFDE1: + .long .LEFDE1-.LASFDE1 +.LASFDE1: + .long .LASFDE1-.Lframe1 + .quad .LFB1 + .quad .LFE1-.LFB1 + .byte 0x4 + .long .LCFI0-.LFB1 + .byte 0xe + .uleb128 0x10 + .byte 0x4 + .long .LCFI1-.LCFI0 + .byte 0xe + .uleb128 0x18 + .byte 0x4 + .long .LCFI2-.LCFI1 + .byte 0xe + .uleb128 0x20 + .byte 0x83 + .uleb128 0x4 + .byte 0x86 + .uleb128 0x3 + .byte 0x8c + .uleb128 0x2 + .align 8 +.LEFDE1: + .ident "GCC: (GNU) 3.2.2 (SuSE Linux)" diff --git a/avcall/avcall.3 b/avcall/avcall.3 new file mode 100644 index 0000000..1d976a0 --- /dev/null +++ b/avcall/avcall.3 @@ -0,0 +1,271 @@ +.TH AVCALL 3 "14 January 2001" +.SH NAME +avcall \- build a C argument list incrementally and call a C function on it. +.SH SYNOPSIS +.B #include +.LP +.BI "av_alist " alist ";" +.LP +.BI av_start_ type "(" alist ", " "&func" +.RI "[["\c +.BI ", "\c +.I return_type\c +.RB "]" ", "\c +.I "&return_value"\c +.RB "]" ");" +.LP +.BI av_ type "(" alist ", "\c +.RI "["\c +.IB arg_type ","\c +.RI "] "\c +.IB value ");" +.LP +.BI "av_call(" alist ");" +.IX "av_alist" "" "\fLav_alist\fP \(em avcall argument list declaration" +.IX "av_start_type()" "" "\fLav_start_type()\fP \(em initialize avcall function" +.IX "av_type()" "" "\fLav_type()\fP \(em push next argument in avcall list" +.IX "av_call()" "" "\fLav_call()\fP \(em finish avcall argument list and call function" +.SH DESCRIPTION +.LP +This set of macros builds an argument list for a C function and calls +the function on it. It significantly reduces the amount of `glue' code +required for parsers, debuggers, imbedded interpreters, C extensions to +application programs and other situations where collections of functions +need to be called on lists of externally-supplied arguments. + +Function calling conventions differ considerably on different +machines and +.I avcall +attempts to provide some degree of isolation from such architecture +dependencies. + +The interface is like +.BR stdarg (3) +in reverse. All of the macros return 0 for success, < 0 for failure (e.g., +argument list overflow or type-not-supported). +.RS 0 +.TP +(1) +.B #include +.nf +and declare the argument list structure +.BI "av_alist " alist ; +.fi +.TP +(2) +Set any special flags. This is architecture and compiler dependent. +Compiler options that affect passing conventions may need to be flagged +by +.BR "#define" s +before the +.B "#include " +statement. However, the +.I configure +script should have determined which +.BR "#define" s +are needed and put them +at the top of +.BR avcall.h . +.TP +(3) +Initialize the alist with the function address and return value +pointer (if any). There is a separate macro for each simple return type +([u]char, [u]short, [u]int, [u]long, [u]longlong, float, double, where `u' +indicates `unsigned'). The macros for functions returning structures or +pointers require an explicit type argument. +.LP +E.g., +.LP +.BI "av_start_int (" alist ", " &func ", " &int_return ); +.LP +.BI "av_start_double (" alist ", " &func ", " &double_return ); +.LP +.BI "av_start_void (" alist ", " &func ); +.LP +.nf +.BI "av_start_struct (" alist ", " &func ", " struct_type ", " splittable ", " +.BI " " &struct_return ); +.fi +.LP +.nf +.BI "av_start_ptr (" alist ", " &func ", " pointer_type ", " +.BI " " &pointer_return ); +.fi +.LP +The +.I splittable +flag specifies whether the +.I struct_type +can be returned in registers such that every struct field fits entirely in +a single register. This needs to be specified for structs of size +2*sizeof(long). For structs of size <= sizeof(long), +.I splittable +is ignored and assumed to be 1. For structs of size > 2*sizeof(long), +.I splittable +is ignored and assumed to be 0. There are some handy macros for this: +.nf +.BI "av_word_splittable_1 (" type1 ) +.BI "av_word_splittable_2 (" type1 ", " type2 ) +.BI "av_word_splittable_3 (" type1 ", " type2 ", " type3 ) +.BI "av_word_splittable_4 (" type1 ", " type2 ", " type3 ", " type4 ) +.fi +For a struct with three slots +.nf +.BI "struct { " "type1 id1" "; " "type2 id2" "; " "type3 id3" "; }" +.fi +you can specify +.I splittable +as +.BI "av_word_splittable_3 (" type1 ", " type2 ", " type3 ) +.RB . +.TP +(4) +Push the arguments on to the list in order. Again there is a macro +for each simple built-in type, and the macros for structure and pointer +arguments require an extra type argument: +.LP +.BI "av_int (" alist ", " int_value ); +.LP +.BI "av_double (" alist ", " double_value ); +.LP +.BI "av_struct (" alist ", " struct_or_union_type ", " struct_value ); +.LP +.BI "av_ptr (" alist ", " pointer_type ", " pointer_value ); +.TP +(5) +Call the function, set the return value, and tidy up: +.LP +.BI "av_call (" alist ); +.RE + +.SH NOTES + +(1) Functions whose first declaration is in Kernighan & Ritchie style (i.e., +without a typed argument list) MUST use default K&R C expression promotions +(char and short to int, float to double) whether they are compiled by a K&R +or an ANSI compiler, because the true argument types may not be known at the +call point. Such functions typically back-convert their arguments to the +declared types on function entry. (In fact, the only way to pass a true char, +short or float in K&R C is by an explicit cast: +.B func((char)c,(float)f) +). +Similarly, some K&R compilers (such as Sun cc on the sparc) actually +return a float as a double. + +Hence, for arguments of functions declared in K&R style you should use +.B av_int(\|) +and +.B av_double(\|) +rather than +.B av_char(\|), +.B av_short(\|) +or +.B av_float(\|). +If you use a K&R compiler, the avcall header files may be able to +detect this and define +.B av_float(\|), +etc, appropriately, but with an ANSI compiler there is no way +.I avcall +can know how a function was declared, so you have to correct the +argument types yourself. + +(2) The explicit type arguments of the +.B av_struct(\|) +and +.B av_ptr(\|) +macros are typically used to calculate size, alignment, and passing +conventions. This may not be sufficient for some machines with unusual +structure and pointer handling: in this case additional +.B av_start_\c +.I type\c +.B (\|) +and +.B av_\c +.I type\c +.B (\|) +macros may be defined. + +(3) The macros +.BR av_start_longlong(\|) , +.BR av_start_ulonglong(\|) , +.B av_longlong(\|) +and +.B av_ulonglong(\|) +work only if the C compiler has a working +.B long long +64-bit integer type. + +(4) The struct types used in +.B av_start_struct(\|) +and +.B av_struct(\|) +must only contain (signed or unsigned) int, long, long long or pointer fields. +Struct types containing (signed or unsigned) char, short, float, double or +other structs are not supported. + +.SH SEE ALSO +.BR stdarg (3), +.BR varargs (3). + +.SH BUGS + +The current implementations have been tested on a selection of common +cases but there are probably still many bugs. + +There are typically built-in limits on the size of the argument-list, +which may also include the size of any structure arguments. + +The decision whether a struct is to be returned in registers or in memory +considers only the struct's size and alignment. This is inaccurate: for +example, gcc on m68k-next returns +.B "struct { char a,b,c; }" +in registers and +.B "struct { char a[3]; }" +in memory, although both types have the same size and the same alignment. + +.SH NON-BUGS + +All information is passed in CPU registers and the stack. The +.B avcall +package is therefore multithread-safe. + +.SH PORTING AVCALL + +Ports, bug-fixes, and suggestions are most welcome. The macros required +for argument pushing are pretty grungy, but it does seem to be possible +to port avcall to a range of machines. Ports to non-standard or +non-32-bit machines are especially welcome so we can sort the interface +out before it's too late. + +Knowledge about argument passing conventions can be found in the gcc +source, file +.RI gcc-2.6.3/config/ cpu / cpu .h, +section "Stack layout; function entry, exit and calling." + +Some of the grunge is usually handled by a C or assembly level glue +routine that actually pushes the arguments, calls the function and +unpacks any return value. +This is called __builtin_avcall(\|). A precompiled assembler version for +people without gcc is also made available. The routine should ideally +have flags for the passing conventions of other compilers. + +Many of the current routines waste a lot of stack space and generally do +hairy things to stack frames - a bit more assembly code would probably +help things along quite a bit here. + +.SH AUTHOR + +Bill Triggs . + +.SH ACKNOWLEDGEMENTS + +Some initial ideas were stolen from the C interface to the Zelk +extensions to Oliver Laumann's Elk scheme interpreter by J.P.Lewis, NEC +C&C Research, (for Sun4 & SGI), and Roy +Featherstone's personal C interface library +for Sun[34] & SGI. I also looked at the machine-dependent parts of the +GCC and GDB distributions, and put the gcc asm(\|) extensions to good +use. Thanks guys! + +This work was partly supported by EC-ESPRIT Basic Research Action SECOND. + diff --git a/avcall/avcall.h.in b/avcall/avcall.h.in new file mode 100644 index 0000000..19bff4d --- /dev/null +++ b/avcall/avcall.h.in @@ -0,0 +1,1425 @@ +#ifndef _avcall_h /*-*- C -*-*/ +#define _avcall_h +/** + Copyright 1993 Bill Triggs, + + Copyright 1995-2006 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + av_call() foreign function interface. + + Varargs-style macros to build a C argument list incrementally + and call a function on it. + ----------------------------------------------------------------------*/ + +#if !defined(LIBFFCALL_VERSION) +# define LIBFFCALL_VERSION @LIBFFCALL_VERSION@ +#endif + +/* These definitions are adjusted by `configure' automatically. */ + +/* CPU */ +#ifndef __i386__ +#undef __i386__ +#endif +#ifndef __m68k__ +#undef __m68k__ +#endif +#ifndef __mips__ +#undef __mips__ +#endif +#ifndef __mipsn32__ +#undef __mipsn32__ +#endif +#ifndef __mips64__ +#undef __mips64__ +#endif +#ifndef __sparc__ +#undef __sparc__ +#endif +#ifndef __sparc64__ +#undef __sparc64__ +#endif +#ifndef __alpha__ +#undef __alpha__ +#endif +#ifndef __hppa__ +#undef __hppa__ +#endif +#ifndef __arm__ +#undef __arm__ +#endif +#ifndef __powerpc__ +#undef __powerpc__ +#endif +#ifndef __powerpc64__ +#undef __powerpc64__ +#endif +#ifndef __s390__ +#undef __s390__ +#endif +#ifndef __m88k__ +#undef __m88k__ +#endif +#ifndef __convex__ +#undef __convex__ +#endif +#ifndef __ia64__ +#undef __ia64__ +#endif +#ifndef __x86_64__ +#undef __x86_64__ +#endif + +/* Calling convention */ +/* Define if using pcc non-reentrant struct return convention */ +#undef __PCC_STRUCT_RETURN__ +/* Define if small structs are returned in registers */ +#undef __SMALL_STRUCT_RETURN__ +/* Define if floating-point results are returned in the integer registers */ +#undef __IREG_FLOAT_RETURN__ + +/* AC_TYPE_LONG_LONG */ +/* Define if your compiler supports the 'long long' type. */ +#undef HAVE_LONG_LONG_INT + +/* End of definitions adjusted by `configure'. */ + + +/* Max # words in argument-list and temporary structure storage. + */ +#ifndef __AV_ALIST_WORDS +#define __AV_ALIST_WORDS 256 +#endif + +/* Determine the alignment of a type at compile time. + */ +#if defined(__GNUC__) +#define __AV_alignof __alignof__ +#else +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) /* SGI compiler */ +#define __AV_alignof __builtin_alignof +#else +#define __AV_offsetof(type,ident) ((unsigned long)&(((type*)0)->ident)) +#define __AV_alignof(type) __AV_offsetof(struct { char __slot1; type __slot2; }, __slot2) +#endif +#endif + +/* C builtin types. + */ +#if defined(__mipsn32__) +typedef long long __avword; +#else +typedef long __avword; +#endif + +enum __AVtype +{ + __AVword, + __AVvoid, + __AVchar, + __AVschar, + __AVuchar, + __AVshort, + __AVushort, + __AVint, + __AVuint, + __AVlong, + __AVulong, + __AVlonglong, + __AVulonglong, + __AVfloat, + __AVdouble, + __AVvoidp, + __AVstruct +}; + +enum __AV_alist_flags +{ + + /* how to return structs */ + /* There are basically 3 ways to return structs: + * a. The called function returns a pointer to static data. Not reentrant. + * b. The caller passes the return structure address in a dedicated register + * or as a first (or last), invisible argument. The called function stores + * its result there. + * c. Like b, and the called function also returns the return structure + * address in the return value register. (This is not very distinguishable + * from b.) + * Independently of this, + * r. small structures (<= 4 or <= 8 bytes) may be returned in the return + * value register(s), or + * m. even small structures are passed in memory. + */ + /* gcc-2.6.3 employs the following strategy: + * - If PCC_STATIC_STRUCT_RETURN is defined in the machine description + * it uses method a, else method c. + * - If flag_pcc_struct_return is set (either by -fpcc-struct-return or if + * DEFAULT_PCC_STRUCT_RETURN is defined to 1 in the machine description) + * it uses method m, else (either by -freg-struct-return or if + * DEFAULT_PCC_STRUCT_RETURN is defined to 0 in the machine description) + * method r. + */ + __AV_PCC_STRUCT_RETURN = 1<<0, /* a: need to copy the struct */ + __AV_SMALL_STRUCT_RETURN = 1<<1, /* r: special case for small structs */ + __AV_GCC_STRUCT_RETURN = 1<<2, /* consider 8 byte structs as small */ +#if defined(__sparc__) && !defined(__sparc64__) + __AV_SUNCC_STRUCT_RETURN = 1<<3, + __AV_SUNPROCC_STRUCT_RETURN = 1<<4, +#endif +#if defined(__i386__) + __AV_NEXTGCC_STRUCT_RETURN = 1<<3, + __AV_MSVC_STRUCT_RETURN = 1<<4, +#endif +#if defined(__hppa__) + __AV_OLDGCC_STRUCT_RETURN = 1<<3, +#endif + /* the default way to return structs */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another struct returning convention, + * just #define __AV_STRUCT_RETURN ... + * before or after #including . + */ +#ifndef __AV_STRUCT_RETURN + __AV_STRUCT_RETURN = +#if defined(__sparc__) && !defined(__sparc64__) && defined(sun) && defined(__SUNPRO_C) /* SUNWspro cc */ + __AV_SUNPROCC_STRUCT_RETURN, +#else +#if defined(__PCC_STRUCT_RETURN__) /* defined through configure, see above */ + __AV_PCC_STRUCT_RETURN, +#else +#if defined(__SMALL_STRUCT_RETURN__) || defined(__mipsn32__) || defined(__mips64__) || defined(__ARMEL__) /* defined through configure, see above */ + __AV_SMALL_STRUCT_RETURN | +#endif +#if defined(__GNUC__) + __AV_GCC_STRUCT_RETURN | +#endif +#if defined(__i386__) && defined(NeXT) && defined(__GNUC__) /* NeXT gcc-2.5.8 */ + __AV_NEXTGCC_STRUCT_RETURN | +#endif +#if defined(__i386__) && defined(_MSC_VER) /* MSVC 4.0 */ + __AV_MSVC_STRUCT_RETURN | +#endif +#if defined(__hppa__) && defined(__GNUC__) && (__GNUC__ < 3) && (__GNUC_MINOR__ < 7) + __AV_OLDGCC_STRUCT_RETURN | +#endif + 0, +#endif +#endif +#endif + + /* how to return floats */ +#if defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) + __AV_SUNCC_FLOAT_RETURN = 1<<5, +#endif +#if defined(__m68k__) + __AV_FREG_FLOAT_RETURN = 1<<6, +#endif + /* the default way to return floats */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another float returning convention, + * just #define __AV_FLOAT_RETURN ... + * before or after #including . + */ +#ifndef __AV_FLOAT_RETURN +#if (defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__))) && !defined(__GNUC__) && defined(sun) && !defined(__SUNPRO_C) /* sun cc */ + __AV_FLOAT_RETURN = __AV_SUNCC_FLOAT_RETURN, +#elif (defined(__m68k__) && !defined(__IREG_FLOAT_RETURN__)) + __AV_FLOAT_RETURN = __AV_FREG_FLOAT_RETURN, +#else + __AV_FLOAT_RETURN = 0, +#endif +#endif + + /* how to pass structs */ +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) + __AV_SGICC_STRUCT_ARGS = 1<<7, +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) + __AV_AIXCC_STRUCT_ARGS = 1<<7, +#endif + /* the default way to pass floats */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another float passing convention, + * just #define __AV_STRUCT_ARGS ... + * before or after #including . + */ +#ifndef __AV_STRUCT_ARGS +#if (defined(__mips__) || defined(__mipsn32__) || defined(__mips64__)) && !defined(__GNUC__) /* SGI mips cc */ + __AV_STRUCT_ARGS = __AV_SGICC_STRUCT_ARGS, +#else +#if defined(__powerpc__) && !defined(__powerpc64__) && defined(_AIX) && !defined(__GNUC__) /* AIX cc, xlc */ + __AV_STRUCT_ARGS = __AV_AIXCC_STRUCT_ARGS, +#else + __AV_STRUCT_ARGS = 0, +#endif +#endif +#endif + + /* how to pass floats */ + /* ANSI C compilers and GNU gcc pass floats as floats. + * K&R C compilers pass floats as doubles. We don't support them any more. + */ + + /* how to pass and return small integer arguments */ + __AV_ANSI_INTEGERS = 0, /* no promotions */ + __AV_TRADITIONAL_INTEGERS = 0, /* promote [u]char, [u]short to [u]int */ + /* Fortunately these two methods are compatible. Our macros work with both. */ + + /* stack cleanup policy */ + __AV_CDECL_CLEANUP = 0, /* caller pops args after return */ + __AV_STDCALL_CLEANUP = 0, /* callee pops args before return */ + /* currently only supported on __i386__ */ +#ifndef __AV_CLEANUP + __AV_CLEANUP = __AV_CDECL_CLEANUP, +#endif + + /* These are for internal use only */ +#if defined(__i386__) || defined(__m68k__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__arm__) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) || defined(__s390__) + __AV_REGISTER_STRUCT_RETURN = 1<<9, +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + __AV_FLOAT_1 = 1<<10, + __AV_FLOAT_2 = 1<<11, + __AV_DOUBLE_1 = 1<<12, + __AV_DOUBLE_2 = 1<<13, +#endif + + __AV_flag_for_broken_compilers_that_dont_like_trailing_commas +}; + +typedef struct +{ + /* function to be called */ + __avword (*func)(); + /* some av_... macros need these flags */ + int flags; + /* return type, address for the result */ + void* raddr; + enum __AVtype rtype; + unsigned long rsize; + /* current pointer into the args[] array */ + __avword* aptr; +#if defined(__sparc__) || defined(__sparc64__) || defined(__hppa__) || (defined(__powerpc__) && !defined(__powerpc64__) && !defined(_AIX) && !(defined(__MACH__) && defined(__APPLE__))) || defined(__s390__) + /* limit pointer into the args[] array */ + __avword* eptr; +#endif +#if defined(__i386__) && 0 + /* Filler word, needed if the numbers of words up to now in this structure */ + /* is odd (because on MSVC, alignof(double) = 8, normally = 4). */ + __avword filler1; +#endif +#if defined(__i386__) || defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__arm__) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__s390__) + /* temporary storage, used to split doubles into two words */ + union { + double _double; +#if defined(__sparc__) && !defined(__sparc64__) && defined(HAVE_LONG_LONG_INT) + long long _longlong; +#endif + __avword words[2]; + } tmp; +#endif +#if defined(__x86_64__) + /* store the integer arguments in an extra array */ + __avword* iaptr; + __avword iargs[6]; +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + /* store the floating-point arguments in an extra array */ + int anum; + float floatarg[2]; + double doublearg[2]; +#endif +#if defined(__mipsn32__) || defined(__mips64__) + /* store the floating-point arguments in an extra array */ + int anum; /* redundant: (LIST).aptr = &(LIST).args[(LIST).anum] */ + unsigned int farg_mask; /* bitmask of those entries in farg[] which have a value */ + unsigned int darg_mask; /* bitmask of those entries in args[] which have a double value */ + float farg[8]; +#endif +#if defined(__sparc64__) + /* store the floating-point arguments in an extra array */ + int anum; /* redundant: (LIST).aptr = &(LIST).args[(LIST).anum] */ + unsigned int farg_mask; /* bitmask of those entries in farg[] which have a value */ + unsigned int darg_mask; /* bitmask of those entries in args[] which have a double value */ +#endif +#if defined(__ia64__) || defined(__x86_64__) + /* store the floating-point arguments in an extra array */ + double* faptr; + double fargs[8]; +#endif + __avword args[__AV_ALIST_WORDS]; /* sizeof(double)-aligned */ +#if defined(__powerpc__) || defined(__powerpc64__) + /* store the floating-point arguments in an extra array */ + double* faptr; + double fargs[13]; +#endif +#if defined(__s390__) + /* store the floating-point arguments in an extra array */ + int fargwords; + float* faptr; + float fargs[2]; + int* fargsusedptr; + int fargsused[2]; + double* daptr; + double dargs[2]; + int* dargsusedptr; + int dargsused[2]; +#endif +#if defined(AMIGA) + /* store the arguments passed in registers in an extra array */ + __avword regargs[8+7]; +#endif +} av_alist; + +/* The limit for the pointer into the args[] array. */ +#if defined(__sparc__) || defined(__sparc64__) || defined(__hppa__) || (defined(__powerpc__) && !defined(__powerpc64__) && !defined(_AIX) && !(defined(__MACH__) && defined(__APPLE__))) || defined(__s390) +#define __av_eptr(LIST) ((LIST).eptr) +#else +#define __av_eptr(LIST) (&(LIST).args[__AV_ALIST_WORDS]) +#endif + +/* Delayed overflow detection */ +#if defined(__hppa__) +#define av_overflown(LIST) ((LIST).aptr < __av_eptr(LIST)) +#else +#define av_overflown(LIST) ((LIST).aptr > __av_eptr(LIST)) +#endif + + +/* + * av_start_ macros which specify the return type + */ + +#define __AV_START_FLAGS \ + __AV_STRUCT_RETURN | __AV_FLOAT_RETURN | __AV_STRUCT_ARGS | __AV_CLEANUP + +#define __av_start(LIST,FUNC,RADDR,RETTYPE) \ + ((LIST).func = (__avword(*)())(FUNC), \ + (LIST).raddr = (void*)(RADDR), \ + (LIST).rtype = (RETTYPE), \ + __av_start1(LIST) \ + (LIST).flags = __AV_START_FLAGS) + +#if defined(__i386__) || defined(__m68k__) || defined(__alpha__) || defined(__arm__) || defined(__m88k__) || defined(__convex__) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +#define __av_start1(LIST) \ + (LIST).anum = 0, \ + (LIST).aptr = &(LIST).args[0], +#endif +#if defined(__mipsn32__) || defined(__mips64__) +#define __av_start1(LIST) \ + (LIST).anum = 0, \ + (LIST).farg_mask = 0, \ + (LIST).darg_mask = 0, \ + (LIST).aptr = &(LIST).args[0], +#endif +#if defined(__sparc__) && !defined(__sparc64__) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).eptr = &(LIST).args[__AV_ALIST_WORDS], +#endif +#if defined(__sparc64__) +#define __av_start1(LIST) \ + (LIST).anum = 0, \ + (LIST).farg_mask = 0, \ + (LIST).darg_mask = 0, \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).eptr = &(LIST).args[__AV_ALIST_WORDS], +#endif +#if defined(__hppa__) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[__AV_ALIST_WORDS], \ + (LIST).eptr = &(LIST).args[0], +#endif +#if defined(__powerpc__) || defined(__powerpc64__) +#if defined(__powerpc64__) || defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).faptr = &(LIST).fargs[0], +#else +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).faptr = &(LIST).fargs[0], \ + (LIST).eptr = &(LIST).args[__AV_ALIST_WORDS], +#endif +#endif +#if defined(__s390__) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).fargwords = 0, \ + (LIST).faptr = &(LIST).fargs[0], \ + (LIST).daptr = &(LIST).dargs[0], \ + (LIST).fargsusedptr = &(LIST).fargsused[0], \ + (LIST).dargsusedptr = &(LIST).dargsused[0], \ + (LIST).eptr = &(LIST).args[__AV_ALIST_WORDS], +#endif +#if defined(__ia64__) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).faptr = &(LIST).fargs[0], +#endif +#if defined(__x86_64__) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).iaptr = &(LIST).iargs[0], \ + (LIST).faptr = &(LIST).fargs[0], +#endif + +#define av_start_void(LIST,FUNC) __av_start(LIST,FUNC,0, __AVvoid) +#define av_start_char(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVchar) +#define av_start_schar(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVschar) +#define av_start_uchar(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVuchar) +#define av_start_short(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVshort) +#define av_start_ushort(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVushort) +#define av_start_int(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVint) +#define av_start_uint(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVuint) +#define av_start_long(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVlong) +#define av_start_ulong(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVulong) +#define av_start_longlong(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVlonglong) +#define av_start_ulonglong(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVulonglong) +#define av_start_float(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVfloat) +#define av_start_double(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVdouble) +#define av_start_ptr(LIST,FUNC,TYPE,RADDR) __av_start(LIST,FUNC,RADDR,__AVvoidp) + +#define av_start_struct(LIST,FUNC,TYPE,TYPE_SPLITTABLE,RADDR) \ + _av_start_struct(LIST,FUNC,sizeof(TYPE),TYPE_SPLITTABLE,RADDR) +#define _av_start_struct(LIST,FUNC,TYPE_SIZE,TYPE_SPLITTABLE,RADDR) \ + (__av_start(LIST,FUNC,RADDR,__AVstruct), \ + (LIST).rsize = TYPE_SIZE, \ + __av_start_struct1(LIST,TYPE_SIZE,TYPE_SPLITTABLE), \ + 0) + +#define __av_start_struct1(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST).flags & __AV_PCC_STRUCT_RETURN \ + ? /* pcc struct return convention: \ + * called function returns pointer to value, we'll copy its contents afterwards. \ + */ \ + 0 \ + : __av_start_struct2(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ) +#if (defined(__sparc__) && !defined(__sparc64__)) || defined(__m88k__) +/* Return structure pointer is passed in a special register. + */ +#define __av_start_struct2(LIST,TYPE_SIZE,TYPE_SPLITTABLE) 0 +#else +#define __av_start_struct2(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + (((LIST).flags & __AV_SMALL_STRUCT_RETURN) \ + && __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ? /* <= Word-sized structures are returned in a register. */ \ + __av_start_struct3(LIST) \ + : __av_start_struct4(LIST,TYPE_SIZE) \ + ) +/* Determines whether a structure is returned in registers, + * depending on its size and its word-splittable flag. + */ +#if (defined(__i386__) && defined(_WIN32)) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 \ + || ((TYPE_SIZE) == 8 \ + && (((LIST).flags & __AV_MSVC_STRUCT_RETURN) \ + || ((TYPE_SPLITTABLE) \ + && ((LIST).flags & __AV_GCC_STRUCT_RETURN) \ + ) ) ) ) +/* Turn on __AV_REGISTER_STRUCT_RETURN if __AV_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif +#if (defined(__i386__) && !defined(_WIN32)) || defined(__m68k__) || (defined(__arm__) && !defined(__ARMEL__)) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__s390__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 \ + || ((TYPE_SIZE) == 8 && (TYPE_SPLITTABLE) \ + && ((LIST).flags & __AV_GCC_STRUCT_RETURN) \ + ) ) +/* Turn on __AV_REGISTER_STRUCT_RETURN if __AV_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif + +#if defined(__ARMEL__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 4) +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif + +#if defined(__alpha__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 || (TYPE_SIZE) == 8 \ + || ((TYPE_SIZE) == 16 && (TYPE_SPLITTABLE) \ + && ((LIST).flags & __AV_GCC_STRUCT_RETURN) \ + ) ) +/* Turn on __AV_REGISTER_STRUCT_RETURN if __AV_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__hppa__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST).flags & __AV_OLDGCC_STRUCT_RETURN \ + ? ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4) \ + : ((TYPE_SIZE) <= 8) \ + ) +/* Test both __AV_OLDGCC_STRUCT_RETURN and __AV_SMALL_STRUCT_RETURN at run time. */ +#define __av_start_struct3(LIST) \ + 0 +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4) +/* Test __AV_SMALL_STRUCT_RETURN instead of __AV_REGISTER_STRUCT_RETURN. */ +#define __av_start_struct3(LIST) \ + 0 +#endif +#if defined(__mipsn32__) || defined(__mips64__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST).flags & __AV_GCC_STRUCT_RETURN \ + ? ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 || (TYPE_SIZE) == 8) \ + : ((TYPE_SIZE) <= 16) \ + ) +/* Turn on __AV_REGISTER_STRUCT_RETURN if __AV_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__powerpc64__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + 0 +#define __av_start_struct3(LIST) \ + 0 +#endif +#if defined(__sparc64__) || defined(__ia64__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 32) +/* Turn on __AV_REGISTER_STRUCT_RETURN if __AV_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__x86_64__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 16) +/* Turn on __AV_REGISTER_STRUCT_RETURN if __AV_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__i386__) +/* Return structure pointer is passed in a special register or as first arg. */ +#define __av_start_struct4(LIST,TYPE_SIZE) \ + ((LIST).flags & __AV_NEXTGCC_STRUCT_RETURN \ + ? 0 /* special register */ \ + : (*(LIST).aptr++ = (__avword)((LIST).raddr), 0) /* first arg */ \ + ) +#endif +#if defined(__m68k__) || defined(__hppa__) || defined(__ia64__) +/* Return structure pointer is passed in a special register. + */ +#define __av_start_struct4(LIST,TYPE_SIZE) 0 +#endif +/* Return structure pointer is passed as first arg. + */ +#if defined(__alpha__) || defined(__arm__) || defined(__powerpc__) || defined(__powerpc64__) || defined(__convex__) || defined(__s390__) +#define __av_start_struct4(LIST,TYPE_SIZE) \ + (*(LIST).aptr++ = (__avword)((LIST).raddr), 0) +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) +#define __av_start_struct4(LIST,TYPE_SIZE) \ + (*(LIST).aptr++ = (__avword)((LIST).raddr), \ + (LIST).anum++, \ + 0 \ + ) +#endif +#if defined(__x86_64__) +#define __av_start_struct4(LIST,TYPE_SIZE) \ + (*(LIST).iaptr++ = (__avword)((LIST).raddr), 0) +#endif +#endif + + +/* + * av_ macros which specify the argument and its type + */ + +/* + * scalar argument types + */ + +#if defined(__i386__) || defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__alpha__) || defined(__arm__) || defined(__powerpc__) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) || defined(__s390__) +/* Floats and all integer types are passed as words, + * doubles as two words. + */ +#define __av_word(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : ((LIST).aptr[-1] = (__avword)(VAL), 0)) +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) +/* Most things are passed as integers: + */ +#define __av_word(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : ((LIST).anum++, (LIST).aptr[-1] = (__avword)(VAL), 0)) +#endif +#if defined(__hppa__) +/* Floats and all integer types are passed as words, + * doubles as two words. + */ +#define __av_word(LIST,VAL) \ + (--(LIST).aptr < __av_eptr(LIST) \ + ? -1 : (*(LIST).aptr = (__avword)(VAL), 0)) +#endif +#if defined(AMIGA) +/* Some arguments are passed in registers. Query the macro AV_ARG_REGNUM. + * This should really be an argument to __av_word. + */ +#undef __av_word /**/ +#define __av_word(LIST,VAL) \ + ((AV_ARG_REGNUM) >= 0 \ + ? ((AV_ARG_REGNUM) < 8+7 \ + ? -1 : ((LIST).regargs[(AV_ARG_REGNUM)] = (__avword)(VAL), 0)) \ + : (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : ((LIST).aptr[-1] = (__avword)(VAL), 0))) +#endif + +/* integer argument types */ + +#if defined(__x86_64__) +/* The first 6 integer arguments are passed in registers. */ +#define av_long(LIST,VAL) \ + ((LIST).iaptr < &(LIST).iargs[6] \ + ? (*(LIST).iaptr++ = (long)(VAL), 0) \ + : __av_word(LIST,(long)(VAL))) +#else +#define av_long(LIST,VAL) __av_word(LIST,(long)(VAL)) +#endif + +#if defined(__x86_64__) +/* The first 6 integer arguments are passed in registers. */ +#define av_ulong(LIST,VAL) \ + ((LIST).iaptr < &(LIST).iargs[6] \ + ? (*(LIST).iaptr++ = (unsigned long)(VAL), 0) \ + : __av_word(LIST,(unsigned long)(VAL))) +#else +#define av_ulong(LIST,VAL) __av_word(LIST,(unsigned long)(VAL)) +#endif + +#if defined(__x86_64__) +/* The first 6 integer arguments are passed in registers. */ +#define av_ptr(LIST,TYPE,VAL) \ + ((LIST).iaptr < &(LIST).iargs[6] \ + ? (*(LIST).iaptr++ = (__avword)(TYPE)(VAL), 0) \ + : __av_word(LIST,(TYPE)(VAL))) +#else +#define av_ptr(LIST,TYPE,VAL) __av_word(LIST,(TYPE)(VAL)) +#endif + +#define av_char av_long +#define av_schar av_long +#define av_short av_long +#define av_int av_long +#define av_uchar av_ulong +#define av_ushort av_ulong +#define av_uint av_ulong + +#if defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__powerpc64__) || defined(__ia64__) || defined(__x86_64__) +/* `long long' and `long' are identical. */ +#define av_longlong av_long +#define av_ulonglong av_ulong +#elif defined(__mipsn32__) +/* `long long' fits in __avword. */ +#define av_longlong __av_word +#define av_ulonglong(LIST,VAL) __av_word(LIST,(unsigned long long)(VAL)) +#elif defined(__i386__) || defined(__m68k__) || (defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__)) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__arm__) || defined(__powerpc__) || defined(__m88k__) || defined(__convex__) || defined(__s390__) +/* `long long's are passed embedded on the arg stack. */ +#define av_longlong(LIST,VAL) __av_longlong(LIST,long long,VAL) +#define av_ulonglong(LIST,VAL) __av_longlong(LIST,unsigned long long,VAL) +#if defined(__i386__) || defined(__m68k__) || defined(__arm__) || (defined(__powerpc__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__convex__) +#if defined(__ARMEL__) +/* `long long's are 8 bytes aligned on ARM. */ +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(TYPE)+__AV_alignof(TYPE)-1) & -(long)__AV_alignof(TYPE))) > __av_eptr(LIST) \ + ? -1 : (((TYPE*)(LIST).aptr)[-1] = (TYPE)(VAL), 0)) +#else +/* `long long's are (at most) word-aligned. */ +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr += sizeof(TYPE)/sizeof(__avword)) > __av_eptr(LIST) \ + ? -1 : (((TYPE*)(LIST).aptr)[-1] = (TYPE)(VAL), 0)) +#endif +#endif +#if defined(__mips__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || (defined(__powerpc__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__m88k__) || defined(__s390__) +/* `long long's have alignment 8. */ +#if defined(__mips__) +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(TYPE)+__AV_alignof(TYPE)-1) & -(long)__AV_alignof(TYPE))) > __av_eptr(LIST) \ + ? -1 : ((LIST).anum++, ((TYPE*)(LIST).aptr)[-1] = (TYPE)(VAL), 0)) +#endif +#if defined(__sparc__) && !defined(__sparc64__) +/* Within the arg stack, the alignment is only 4, not 8. */ +/* This assumes sizeof(long long) == 2*sizeof(__avword). */ +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr += sizeof(TYPE)/sizeof(__avword)) > __av_eptr(LIST) \ + ? -1 : \ + ((LIST).tmp._longlong = (TYPE)(VAL), \ + (LIST).aptr[-2] = (LIST).tmp.words[0], \ + (LIST).aptr[-1] = (LIST).tmp.words[1], \ + 0)) +#endif +#if defined(__hppa__) +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr & -(long)__AV_alignof(TYPE)) - sizeof(TYPE))) < __av_eptr(LIST) \ + ? -1 : (*(TYPE*)(LIST).aptr = (TYPE)(VAL), 0)) +#endif +#if (defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__m88k__) +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(TYPE)+__AV_alignof(TYPE)-1) & -(long)__AV_alignof(TYPE))) > __av_eptr(LIST) \ + ? -1 : (((TYPE*)(LIST).aptr)[-1] = (TYPE)(VAL), 0)) +#endif +#if defined(__s390__) +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(TYPE)+__AV_alignof(TYPE)-1) & -(long)__AV_alignof(TYPE))) > __av_eptr(LIST) \ + ? -1 : \ + (((LIST).aptr - (LIST).args - (LIST).fargwords == 4 ? ++(LIST).aptr,0 : 0), \ + (((TYPE*)(LIST).aptr)[-1] = (TYPE)(VAL), 0))) +#endif +#endif +#endif + +/* floating-point argument types */ + +#if defined(__i386__) || defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__arm__) || defined(__convex__) + +#define av_float(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((float*)(LIST).aptr)[-1] = (float)(VAL), 0)) + +#if defined(__ARMEL__) +/* Almost identical normal case, but we must align location */ +#define av_double(LIST,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+15)&-8)) \ + > __av_eptr(LIST) \ + ? -1 : \ + ((LIST).tmp._double = (double)(VAL), \ + (LIST).aptr[-2] = (LIST).tmp.words[0], \ + (LIST).aptr[-1] = (LIST).tmp.words[1], \ + 0)) +#else +/* This assumes sizeof(double) == 2*sizeof(__avword). */ +#define av_double(LIST,VAL) \ + (((LIST).aptr += 2) > __av_eptr(LIST) \ + ? -1 : \ + ((LIST).tmp._double = (double)(VAL), \ + (LIST).aptr[-2] = (LIST).tmp.words[0], \ + (LIST).aptr[-1] = (LIST).tmp.words[1], \ + 0)) +#endif +#endif + +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + +/* Up to 2 leading float or double non-varargs args can be passed in + * float registers, but we also push them into the corresponding int + * registers in case of varargs. For doubles we need to align the aptr + * to an even boundary. + */ +#define av_float(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : ((++(LIST).anum == 1 \ + ? ((LIST).flags |= __AV_FLOAT_1, \ + (LIST).floatarg[0] = ((float*)(LIST).aptr)[-1] = (float)(VAL))\ + : (LIST).anum == 2 && (((LIST).flags & __AV_FLOAT_1) || ((LIST).flags & __AV_DOUBLE_1))\ + ? ((LIST).flags |= __AV_FLOAT_2, \ + (LIST).floatarg[1] = ((float*)(LIST).aptr)[-1] = (float)(VAL))\ + : (((float*)(LIST).aptr)[-1] = (float)(VAL))), \ + 0)) + +#define av_double(LIST,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+15)&-8)) \ + > __av_eptr(LIST) \ + ? -1 : ((++(LIST).anum == 1 \ + ? ((LIST).flags |= __AV_DOUBLE_1, \ + (LIST).doublearg[0] = ((double*)(LIST).aptr)[-1] = (double)(VAL))\ + : (LIST).anum == 2 && (((LIST).flags & __AV_FLOAT_1) || ((LIST).flags & __AV_DOUBLE_1))\ + ? ((LIST).flags |= __AV_DOUBLE_2, \ + (LIST).doublearg[1] = ((double*)(LIST).aptr)[-1] = (double)(VAL))\ + : (((double*)(LIST).aptr)[-1] = (double)(VAL))), \ + 0)) + +#endif + +#if defined(__mipsn32__) || defined(__mips64__) + +/* Up to 8 leading float or double non-varargs args can be passed in + * float registers, but we also push them into the corresponding int + * registers in case of varargs. + */ +#define av_float(LIST,VAL) \ + ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : (((LIST).anum < 8 \ + ? ((LIST).farg_mask |= (1 << (LIST).anum), \ + (LIST).farg[(LIST).anum] = *(float*)(LIST).aptr = (float)(VAL)) \ + : (*(float*)(LIST).aptr = (float)(VAL))), \ + (LIST).anum++, \ + (LIST).aptr++, \ + 0)) + +#define av_double(LIST,VAL) \ + ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : (((LIST).anum < 8 && ((LIST).darg_mask |= (1 << (LIST).anum))), \ + *(double*)(LIST).aptr = (double)(VAL), \ + (LIST).anum++, \ + (LIST).aptr++, \ + 0)) + +#endif + +#if defined(__sparc64__) + +/* Up to 16 leading float or double non-varargs args can be passed in + * float registers, but we also push them into the corresponding int + * registers in case of varargs. + */ +#define av_float(LIST,VAL) \ + ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : (((LIST).anum < 16 && ((LIST).farg_mask |= (1 << (LIST).anum))), \ + (*(float*)(LIST).aptr = (float)(VAL)), \ + (LIST).anum++, \ + (LIST).aptr++, \ + 0)) + +#define av_double(LIST,VAL) \ + ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : (((LIST).anum < 16 && ((LIST).darg_mask |= (1 << (LIST).anum))), \ + *(double*)(LIST).aptr = (double)(VAL), \ + (LIST).anum++, \ + (LIST).aptr++, \ + 0)) + +#endif + +#if defined(__alpha__) + +#define av_double(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((double*)(LIST).aptr)[-1] = (double)(VAL), 0)) + +#define av_float(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 \ + : (((LIST).aptr > &(LIST).args[6] \ + ? /* These args will be fetched from memory using "lds" instructions */ \ + /* therefore store them as floats */ \ + (*(float*)((LIST).aptr-1) = (float)(VAL)) \ + : /* The first 6 args will be put into registers by "ldt" instructions */ \ + /* (see avcall-alpha.c!). Therefore store them as doubles. */ \ + /* When viewed as floats, the value will be the correct one. */\ + (*(double*)((LIST).aptr-1) = (double)(float)(VAL)) \ + ), 0)) + +#endif + +#if defined(__hppa__) + +#define av_float(LIST,VAL) \ + (--(LIST).aptr < __av_eptr(LIST) \ + ? -1 : (*(float*)(LIST).aptr = (float)(VAL), 0)) + +#define av_double(LIST,VAL) \ + (((LIST).aptr = (__avword*)(((long)(LIST).aptr-sizeof(double)) & -(long)sizeof(double))) \ + < __av_eptr(LIST) \ + ? -1 : (*(double*)(LIST).aptr = (double)(VAL), 0)) + +#endif + +#if defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) + +/* Up to 13 float or double non-varargs args can be passed in + * float registers, but we also push them into the corresponding int + * registers in case of varargs. + */ + +#define av_float(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((float*)(LIST).aptr)[-1] = (float)(VAL), \ + (LIST).faptr < &(LIST).fargs[13] && \ + (*(LIST).faptr++ = (double)(float)(VAL)), \ + 0)) + +#define av_double(LIST,VAL) \ + (((LIST).aptr += 2) > __av_eptr(LIST) \ + ? -1 : \ + ((LIST).tmp._double = (double)(VAL), \ + (LIST).aptr[-2] = (LIST).tmp.words[0], \ + (LIST).aptr[-1] = (LIST).tmp.words[1], \ + (LIST).faptr < &(LIST).fargs[13] && \ + (*(LIST).faptr++ = (LIST).tmp._double), \ + 0)) + +#endif + +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) + +/* Up to 8 float or double non-varargs args can be passed in + * float registers, without occupying space in the general registers. + */ + +#define av_float(LIST,VAL) \ + ((LIST).faptr < &(LIST).fargs[8] \ + ? ((*(LIST).faptr++ = (double)(float)(VAL)), 0) \ + : (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((float*)(LIST).aptr)[-1] = (float)(VAL), 0))) + +#define av_double(LIST,VAL) \ + ((LIST).faptr < &(LIST).fargs[8] \ + ? ((*(LIST).faptr++ = (double)(VAL)), 0) \ + : (((LIST).aptr += 2) > __av_eptr(LIST) \ + ? -1 : \ + ((LIST).tmp._double = (double)(VAL), \ + (LIST).aptr[-2] = (LIST).tmp.words[0], \ + (LIST).aptr[-1] = (LIST).tmp.words[1], \ + 0))) + +#endif + +#if defined(__powerpc64__) + +/* Up to 13 float or double non-varargs args can be passed in + * float registers, but we also push them into the corresponding int + * registers in case of varargs. + */ + +#define av_float(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((float*)(LIST).aptr)[-1] = (float)(VAL), \ + (LIST).faptr < &(LIST).fargs[13] && \ + (*(LIST).faptr++ = (double)(float)(VAL)), \ + 0)) + +#define av_double(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((double*)(LIST).aptr)[-1] = (double)(VAL), \ + (LIST).faptr < &(LIST).fargs[13] && \ + (*(LIST).faptr++ = (double)(VAL)), \ + 0)) + +#endif + +#if defined(__s390__) + +/* Up to 2 float or double non-varargs args can be passed in + * float registers, without occupying space in the general registers. + */ + +#define av_float(LIST,VAL) \ + ((LIST).faptr < &(LIST).fargs[2] \ + ? (LIST).daptr++, *(LIST).fargsusedptr++ = 1, *(LIST).dargsusedptr++ = 0, ((*(LIST).faptr++ = (float)(VAL)), 0) \ + : (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : ((LIST).fargwords++, ((float*)(LIST).aptr)[-1] = (float)(VAL), 0))) + +#define av_double(LIST,VAL) \ + ((LIST).daptr < &(LIST).dargs[2] \ + ? (LIST).faptr++, *(LIST).dargsusedptr++ = 1, *(LIST).fargsusedptr++ = 0, ((*(LIST).daptr++ = (double)(VAL)), 0) \ + : (((LIST).aptr += 2) > __av_eptr(LIST) \ + ? -1 : \ + ((LIST).fargwords+=2, (LIST).tmp._double = (double)(VAL), \ + (LIST).aptr[-2] = (LIST).tmp.words[0], \ + (LIST).aptr[-1] = (LIST).tmp.words[1], \ + 0))) + +#endif + +#if defined(__m88k__) + +#define av_float(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((float*)(LIST).aptr)[-1] = (float)(VAL), 0)) + +#define av_double(LIST,VAL) \ + (((LIST).aptr = (__avword*)(((long)(LIST).aptr+sizeof(double)+sizeof(double)-1) & -(long)sizeof(double))) \ + > __av_eptr(LIST) \ + ? -1 : (((double*)(LIST).aptr)[-1] = (double)(VAL), 0)) + +#endif + +#if defined(__ia64__) + +/* Up to 8 leading float or double non-varargs args can be passed in + * float registers, but we also push them into the corresponding int + * registers in case of varargs. + */ +#define av_float(LIST,VAL) \ + ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : ((*(float*)(LIST).aptr = (float)(VAL)), \ + ((LIST).faptr < &(LIST).fargs[8] && (*(LIST).faptr = *(float*)(LIST).aptr, (LIST).faptr++)), \ + (LIST).aptr++, \ + 0)) + +#define av_double(LIST,VAL) \ + ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : (*(double*)(LIST).aptr = (double)(VAL), \ + ((LIST).faptr < &(LIST).fargs[8] && (*(LIST).faptr = *(double*)(LIST).aptr, (LIST).faptr++)), \ + (LIST).aptr++, \ + 0)) + +#endif + +#if defined(__x86_64__) + +/* Up to 8 leading float or double args can be passed in float registers. + */ +#define av_float(LIST,VAL) \ + ((LIST).faptr < &(LIST).fargs[8] \ + ? (*(LIST).faptr = 0.0, *(float*)(LIST).faptr = (float)(VAL), \ + (LIST).faptr++, \ + 0) \ + : ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : ((*(float*)(LIST).aptr = (float)(VAL)), \ + (LIST).aptr++, \ + 0))) + +#define av_double(LIST,VAL) \ + ((LIST).faptr < &(LIST).fargs[8] \ + ? (*(LIST).faptr = (double)(VAL), \ + (LIST).faptr++, \ + 0) \ + : ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : ((*(double*)(LIST).aptr = (double)(VAL)), \ + (LIST).aptr++, \ + 0))) + +#endif + +/* + * structure argument types + */ + +#define av_struct(LIST,TYPE,VAL) \ + __av_struct(LIST,TYPE,sizeof(TYPE),__AV_alignof(TYPE),__av_struct_assign,VAL) +#define __av_struct_assign(TYPE,TYPE_SIZE,TYPE_ALIGN,PLACE,VAL) \ + *(TYPE*)(PLACE) = (VAL) +/* _av_struct() is like av_struct(), except that you pass the type's size and alignment + * and the value's address instead of the type and the value themselves. + */ +#define _av_struct(LIST,TYPE_SIZE,TYPE_ALIGN,VAL_ADDR) \ + __av_struct(LIST,unknown,TYPE_SIZE,TYPE_ALIGN,__av_struct_copy,VAL_ADDR) +#define __av_struct_copy(TYPE,TYPE_SIZE,TYPE_ALIGN,PLACE,VAL_ADDR) \ + __structcpy(PLACE,VAL_ADDR,TYPE_SIZE,TYPE_ALIGN) +/* Structure argument alignment. */ +#if defined(__i386__) && defined(_MSC_VER) +/* In MSVC, doubles inside structures have alignment 8, i.e. + * __AV_alignof(double) = 8, but doubles (and also structures containing + * doubles) are passed on the stack with alignment 4. Looks really weird. + */ +#define __av_struct_alignment(TYPE_ALIGN) \ + ((TYPE_ALIGN) <= 4 ? (TYPE_ALIGN) : 4) +#else +#define __av_struct_alignment(TYPE_ALIGN) \ + (TYPE_ALIGN) +#endif +#if defined(__i386__) || defined(__mips__) || defined(__ARMEL__) || defined(__mipsn32__) || defined(__mips64__) || defined(__alpha__) || (defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__powerpc64__) || defined(__m88k__) || defined(__ia64__) || defined(__s390__) +/* Structures are passed as fully aligned structures on the arg stack. + * We align the aptr, store the structure, then fill to word alignment. + * Single-small-integer structures are NOT promoted to integers and have + * different alignment. + */ +/* little endian -> small structures < 1 word are adjusted to the left */ +#if defined(__i386__) || defined(__alpha__) || defined(__x86_64__) || defined(__ARMEL__) || (defined(__ia64__) && defined(__GNUC__) && (__GNUC__ >= 3)) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = \ + (__avword*)(((__avword)(LIST).aptr+(TYPE_SIZE)+__av_struct_alignment(TYPE_ALIGN)-1) & -(long)__av_struct_alignment(TYPE_ALIGN)))\ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + (LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(__avword)-1) & -(long)sizeof(__avword)),\ + 0)) +#endif +#if defined(__ia64__) && (!defined(__GNUC__) || (__GNUC__ < 3)) +/* Types larger than a word have 2-word alignment. */ +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+(TYPE_SIZE)+__av_struct_alignment(TYPE_ALIGN)-1) & -(long)__av_struct_alignment(TYPE_ALIGN)), \ + ((TYPE_SIZE) > sizeof(__avword) && (((LIST).aptr - &(LIST).args[0]) & 1) ? ++(LIST).aptr : 0), \ + ((LIST).aptr > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + (LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(__avword)-1) & -(long)sizeof(__avword)),\ + 0))) +#endif +/* small structures < 1 word are adjusted depending on compiler */ +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +#define __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = \ + (__avword*)(((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)))\ + > __av_eptr(LIST) \ + ? -1 : (++(LIST).anum, \ + ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + (LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(__avword)-1) & -(long)sizeof(__avword)),\ + 0)) +#define __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = \ + (__avword*)(((((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN))\ + +sizeof(__avword)-1) & -(long)sizeof(__avword))) \ + > __av_eptr(LIST) \ + ? -1 : (++(LIST).anum, \ + ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + 0)) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((LIST).flags & __AV_SGICC_STRUCT_ARGS \ + ? /* SGI MIPS cc passes small structures left-adjusted, although big-endian! */\ + __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + : /* SGI MIPS gcc passes small structures within the first four words left- \ + * adjusted, for compatibility with cc. But structures in memory are passed \ + * right-adjusted!! See gcc-2.6.3/config/mips/mips.c:function_arg(). \ + */ \ + ((LIST).aptr < &(LIST).args[4] \ + ? __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + : __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL))) +#endif +#if defined(__mipsn32__) || defined(__mips64__) +/* When a structure is passed (partially) in registers, it is passed in the + * integer registers, except that doubles within the structure are passed in + * the floating point registers. Instead of distinguishing these cases, we + * always pass the structure in both the integer and the floating point + * registers. + */ +#define __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = \ + (__avword*)(((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)))\ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + (LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(__avword)-1) & -(long)sizeof(__avword)),\ + ((LIST).anum < 8 && ((LIST).darg_mask |= (-1 << (LIST).anum))), \ + (LIST).anum += (((((TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)) + sizeof(__avword)-1) & -(long)sizeof(__avword))/sizeof(__avword),\ + (LIST).darg_mask &= (1 << ((LIST).anum < 8 ? (LIST).anum : 8)) - 1, \ + 0)) +#define __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = \ + (__avword*)(((((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN))\ + +sizeof(__avword)-1) & -(long)sizeof(__avword))) \ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + ((LIST).anum < 8 && ((LIST).darg_mask |= (-1 << (LIST).anum))), \ + (LIST).anum += (((((TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)) + sizeof(__avword)-1) & -(long)sizeof(__avword))/sizeof(__avword),\ + (LIST).darg_mask &= (1 << ((LIST).anum < 8 ? (LIST).anum : 8)) - 1, \ + 0)) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((LIST).flags & __AV_SGICC_STRUCT_ARGS \ + ? /* SGI MIPS cc passes small structures left-adjusted, although big-endian! */\ + __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + : /* SGI MIPS gcc passes small structures right-adjusted. */ \ + __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL)) +#endif +#if defined(__powerpc__) || defined(__powerpc64__) +#define __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL)\ + (((LIST).aptr = \ + (__avword*)(((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)))\ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + (LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(__avword)-1) & -(long)sizeof(__avword)),\ + 0)) +#define __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL)\ + (((LIST).aptr = \ + (__avword*)(((((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN))\ + +sizeof(__avword)-1) & -(long)sizeof(__avword))) \ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + 0)) +#if !defined(__powerpc64__) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((LIST).flags & __AV_AIXCC_STRUCT_ARGS \ + ? /* AIX cc and xlc pass small structures left-adjusted, although big-endian! */\ + __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + : /* gcc passes small structures right-adjusted. */ \ + __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL)) +#endif +#if defined(__powerpc64__) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) +#endif +#endif +#if defined(__s390__) +#define __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL)\ + (((LIST).aptr = \ + (__avword*)(((((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN))\ + +sizeof(__avword)-1) & -(long)sizeof(__avword))) \ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + 0)) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ +((TYPE_SIZE) != 1 && (TYPE_SIZE) != 2 && (TYPE_SIZE) != 4 && (TYPE_SIZE) != 8 \ + ? (++(LIST).aptr \ + > ((LIST).eptr = (__avword*)((long)(LIST).eptr - (((TYPE_SIZE)+7)&-8)))\ + ? -1 : \ + (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)(LIST).eptr,VAL), \ + (LIST).aptr[-1] = (__avword)(LIST).eptr, \ + 0)) \ + : (((TYPE_SIZE) == 8 && (LIST).aptr - (LIST).args - (LIST).fargwords == 4 ? ++(LIST).aptr,0 : 0), \ + __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL))) +#endif +/* big endian -> small structures < 1 word are adjusted to the right */ +#if defined(__m88k__) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = \ + (__avword*)(((((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN))\ + +sizeof(__avword)-1) & -(long)sizeof(__avword))) \ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + 0)) +#endif +#endif +#if defined(__m68k__) || (defined(__arm__) && !defined(__ARMEL__)) || defined(__convex__) +/* Structures are passed as embedded copies on the arg stack. + */ +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = (__avword*)(((long)(LIST).aptr+(TYPE_SIZE)+sizeof(__avword)-1) & -(long)sizeof(__avword))) \ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + 0)) +#endif +#if (defined(__sparc__) && !defined(__sparc64__)) || (defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) +/* Structures are passed as pointers to caller-made local copies. We + * grab space for the copies from the end of the argument list space + * and always use maximal (double) alignment. + */ +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (++(LIST).aptr \ + > ((LIST).eptr = (__avword*)((long)(LIST).eptr - (((TYPE_SIZE)+7)&-8)))\ + ? -1 : \ + (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)(LIST).eptr,VAL), \ + (LIST).aptr[-1] = (__avword)(LIST).eptr, \ + 0)) +#endif +#if defined(__sparc64__) +/* Structures <= 16 bytes are passed as embedded copies on the arg stack, + * left-adjusted (although big-endian!). + * When a structure is passed (partially) in registers, it is passed in the + * integer registers, except that floats and doubles within the structure + * are passed in the floating point registers. Instead of distinguishing + * these cases, we always pass the structure in both the integer and the + * floating point registers. + * Big structures are passed as pointers to caller-made local copies. + * FIXME: Shouldn't (LIST).anum be incremented in sync with (LIST).aptr ? + */ +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((TYPE_SIZE) > 16 \ + ? (++(LIST).aptr \ + > ((LIST).eptr = (__avword*)((long)(LIST).eptr - (((TYPE_SIZE)+7)&-8)))\ + ? -1 : \ + (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)(LIST).eptr,VAL), \ + (LIST).aptr[-1] = (__avword)(LIST).eptr, \ + 0)) \ + : (((LIST).aptr = \ + (__avword*)(((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)))\ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + (LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(__avword)-1) & -(long)sizeof(__avword)),\ + ((LIST).anum < 16 \ + && ((LIST).farg_mask |= (-1 << (LIST).anum), \ + (LIST).darg_mask |= (-1 << (LIST).anum))), \ + (LIST).anum += (((((TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)) + sizeof(__avword)-1) & -(long)sizeof(__avword))/sizeof(__avword),\ + (LIST).farg_mask &= (1 << ((LIST).anum < 16 ? (LIST).anum : 16)) - 1, \ + (LIST).darg_mask &= (1 << ((LIST).anum < 16 ? (LIST).anum : 16)) - 1, \ + 0))) +#endif +#if defined(__hppa__) +/* Structures <= 8 bytes are passed as embedded copies on the arg stack. + * Big structures are passed as pointers to caller-made local copies. + */ +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((TYPE_SIZE) > 8 \ + ? (--(LIST).aptr \ + < ((LIST).eptr = (__avword*)((long)(LIST).eptr + (((TYPE_SIZE) + 7) & -8))) \ + ? -1 \ + : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((long)(LIST).eptr - (((TYPE_SIZE) + 7) & -8)), VAL), \ + *(LIST).aptr = (__avword)((long)(LIST).eptr - (((TYPE_SIZE) + 7) & -8)), \ + 0)) \ + : ((TYPE_SIZE) > 4 \ + ? (((LIST).aptr = (__avword*)((((long)(LIST).aptr & -8) - (long)(TYPE_SIZE)) & -8)) \ + < &(LIST).args[0] \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)(LIST).aptr,VAL), 0)) \ + : /* FIXME: gcc-2.6.3 passes structures <= 4 bytes in memory left-adjusted! ?? */\ + (((LIST).aptr = (__avword*)(((long)(LIST).aptr & -4) - (long)(TYPE_SIZE))) \ + < &(LIST).args[0] \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)(LIST).aptr,VAL), \ + (LIST).aptr = (__avword*)((long)(LIST).aptr & -4), \ + 0)))) +#endif +#if defined(__x86_64__) +/* Structures <= 16 bytes can be passed in integer or floating-point registers + if there is enough room for the whole number of words needed by the structure + in the corresponding iargs/fargs block. We can't distinguish the two cases + and support only passing in integer registers. Other structures are passed + on the arg stack. */ +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((LIST).iaptr + ((TYPE_SIZE) + sizeof(__avword)-1) / sizeof(__avword) <= &(LIST).iargs[6] \ + ? (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)(LIST).iaptr,VAL), \ + (LIST).iaptr += ((TYPE_SIZE) + sizeof(__avword)-1) / sizeof(__avword), \ + 0) \ + : ((LIST).aptr = (__avword*)((__avword)(LIST).aptr + (((TYPE_SIZE)+__av_struct_alignment(TYPE_ALIGN)-1) & -(long)__av_struct_alignment(TYPE_ALIGN))), \ + ((LIST).aptr > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr - (((TYPE_SIZE)+__av_struct_alignment(TYPE_ALIGN)-1) & -(long)__av_struct_alignment(TYPE_ALIGN))),VAL),\ + 0)))) +#endif + +/* + * calling the function + */ + +#define av_call(LIST) __builtin_avcall(&(LIST)) + +/* Determine whether a struct type is word-splittable, i.e. whether each of + * its components fit into a register. + * The entire computation is done at compile time. + */ +#define av_word_splittable_1(slot1) \ + (__av_offset1(slot1)/sizeof(__avword) == (__av_offset1(slot1)+sizeof(slot1)-1)/sizeof(__avword)) +#define av_word_splittable_2(slot1,slot2) \ + ((__av_offset1(slot1)/sizeof(__avword) == (__av_offset1(slot1)+sizeof(slot1)-1)/sizeof(__avword)) \ + && (__av_offset2(slot1,slot2)/sizeof(__avword) == (__av_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__avword)) \ + ) +#define av_word_splittable_3(slot1,slot2,slot3) \ + ((__av_offset1(slot1)/sizeof(__avword) == (__av_offset1(slot1)+sizeof(slot1)-1)/sizeof(__avword)) \ + && (__av_offset2(slot1,slot2)/sizeof(__avword) == (__av_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__avword)) \ + && (__av_offset3(slot1,slot2,slot3)/sizeof(__avword) == (__av_offset3(slot1,slot2,slot3)+sizeof(slot3)-1)/sizeof(__avword)) \ + ) +#define av_word_splittable_4(slot1,slot2,slot3,slot4) \ + ((__av_offset1(slot1)/sizeof(__avword) == (__av_offset1(slot1)+sizeof(slot1)-1)/sizeof(__avword)) \ + && (__av_offset2(slot1,slot2)/sizeof(__avword) == (__av_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__avword)) \ + && (__av_offset3(slot1,slot2,slot3)/sizeof(__avword) == (__av_offset3(slot1,slot2,slot3)+sizeof(slot3)-1)/sizeof(__avword)) \ + && (__av_offset4(slot1,slot2,slot3,slot4)/sizeof(__avword) == (__av_offset4(slot1,slot2,slot3,slot4)+sizeof(slot4)-1)/sizeof(__avword)) \ + ) +#define __av_offset1(slot1) \ + 0 +#define __av_offset2(slot1,slot2) \ + ((__av_offset1(slot1)+sizeof(slot1)+__AV_alignof(slot2)-1) & -(long)__AV_alignof(slot2)) +#define __av_offset3(slot1,slot2,slot3) \ + ((__av_offset2(slot1,slot2)+sizeof(slot2)+__AV_alignof(slot3)-1) & -(long)__AV_alignof(slot3)) +#define __av_offset4(slot1,slot2,slot3,slot4) \ + ((__av_offset3(slot1,slot2,slot3)+sizeof(slot3)+__AV_alignof(slot4)-1) & -(long)__AV_alignof(slot4)) + +/* + * Miscellaneous declarations. + */ + +extern int __builtin_avcall (av_alist* l); +extern void __structcpy (void* dest, const void* src, unsigned long size, unsigned long alignment); + +#endif /*_avcall_h */ diff --git a/avcall/avcall.h.mingw32 b/avcall/avcall.h.mingw32 new file mode 100644 index 0000000..8618851 --- /dev/null +++ b/avcall/avcall.h.mingw32 @@ -0,0 +1,1425 @@ +#ifndef _avcall_h /*-*- C -*-*/ +#define _avcall_h +/** + Copyright 1993 Bill Triggs, + + Copyright 1995-2006 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + av_call() foreign function interface. + + Varargs-style macros to build a C argument list incrementally + and call a function on it. + ----------------------------------------------------------------------*/ + +#if !defined(LIBFFCALL_VERSION) +# define LIBFFCALL_VERSION @LIBFFCALL_VERSION@ +#endif + +/* These definitions are adjusted by `configure' automatically. */ + +/* CPU */ +#ifndef __i386__ +#define __i386__ 1 +#endif +#ifndef __m68k__ +#undef __m68k__ +#endif +#ifndef __mips__ +#undef __mips__ +#endif +#ifndef __mipsn32__ +#undef __mipsn32__ +#endif +#ifndef __mips64__ +#undef __mips64__ +#endif +#ifndef __sparc__ +#undef __sparc__ +#endif +#ifndef __sparc64__ +#undef __sparc64__ +#endif +#ifndef __alpha__ +#undef __alpha__ +#endif +#ifndef __hppa__ +#undef __hppa__ +#endif +#ifndef __arm__ +#undef __arm__ +#endif +#ifndef __powerpc__ +#undef __powerpc__ +#endif +#ifndef __powerpc64__ +#undef __powerpc64__ +#endif +#ifndef __s390__ +#undef __s390__ +#endif +#ifndef __m88k__ +#undef __m88k__ +#endif +#ifndef __convex__ +#undef __convex__ +#endif +#ifndef __ia64__ +#undef __ia64__ +#endif +#ifndef __x86_64__ +#undef __x86_64__ +#endif + +/* Calling convention */ +/* Define if using pcc non-reentrant struct return convention */ +#undef __PCC_STRUCT_RETURN__ +/* Define if small structs are returned in registers */ +#define __SMALL_STRUCT_RETURN__ 1 +/* Define if floating-point results are returned in the integer registers */ +#undef __IREG_FLOAT_RETURN__ + +/* AC_TYPE_LONG_LONG */ +/* Define if your compiler supports the 'long long' type. */ +#undef HAVE_LONG_LONG_INT + +/* End of definitions adjusted by `configure'. */ + + +/* Max # words in argument-list and temporary structure storage. + */ +#ifndef __AV_ALIST_WORDS +#define __AV_ALIST_WORDS 256 +#endif + +/* Determine the alignment of a type at compile time. + */ +#if defined(__GNUC__) +#define __AV_alignof __alignof__ +#else +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) /* SGI compiler */ +#define __AV_alignof __builtin_alignof +#else +#define __AV_offsetof(type,ident) ((unsigned long)&(((type*)0)->ident)) +#define __AV_alignof(type) __AV_offsetof(struct { char __slot1; type __slot2; }, __slot2) +#endif +#endif + +/* C builtin types. + */ +#if defined(__mipsn32__) +typedef long long __avword; +#else +typedef long __avword; +#endif + +enum __AVtype +{ + __AVword, + __AVvoid, + __AVchar, + __AVschar, + __AVuchar, + __AVshort, + __AVushort, + __AVint, + __AVuint, + __AVlong, + __AVulong, + __AVlonglong, + __AVulonglong, + __AVfloat, + __AVdouble, + __AVvoidp, + __AVstruct +}; + +enum __AV_alist_flags +{ + + /* how to return structs */ + /* There are basically 3 ways to return structs: + * a. The called function returns a pointer to static data. Not reentrant. + * b. The caller passes the return structure address in a dedicated register + * or as a first (or last), invisible argument. The called function stores + * its result there. + * c. Like b, and the called function also returns the return structure + * address in the return value register. (This is not very distinguishable + * from b.) + * Independently of this, + * r. small structures (<= 4 or <= 8 bytes) may be returned in the return + * value register(s), or + * m. even small structures are passed in memory. + */ + /* gcc-2.6.3 employs the following strategy: + * - If PCC_STATIC_STRUCT_RETURN is defined in the machine description + * it uses method a, else method c. + * - If flag_pcc_struct_return is set (either by -fpcc-struct-return or if + * DEFAULT_PCC_STRUCT_RETURN is defined to 1 in the machine description) + * it uses method m, else (either by -freg-struct-return or if + * DEFAULT_PCC_STRUCT_RETURN is defined to 0 in the machine description) + * method r. + */ + __AV_PCC_STRUCT_RETURN = 1<<0, /* a: need to copy the struct */ + __AV_SMALL_STRUCT_RETURN = 1<<1, /* r: special case for small structs */ + __AV_GCC_STRUCT_RETURN = 1<<2, /* consider 8 byte structs as small */ +#if defined(__sparc__) && !defined(__sparc64__) + __AV_SUNCC_STRUCT_RETURN = 1<<3, + __AV_SUNPROCC_STRUCT_RETURN = 1<<4, +#endif +#if defined(__i386__) + __AV_NEXTGCC_STRUCT_RETURN = 1<<3, + __AV_MSVC_STRUCT_RETURN = 1<<4, +#endif +#if defined(__hppa__) + __AV_OLDGCC_STRUCT_RETURN = 1<<3, +#endif + /* the default way to return structs */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another struct returning convention, + * just #define __AV_STRUCT_RETURN ... + * before or after #including . + */ +#ifndef __AV_STRUCT_RETURN + __AV_STRUCT_RETURN = +#if defined(__sparc__) && !defined(__sparc64__) && defined(sun) && defined(__SUNPRO_C) /* SUNWspro cc */ + __AV_SUNPROCC_STRUCT_RETURN, +#else +#if defined(__PCC_STRUCT_RETURN__) /* defined through configure, see above */ + __AV_PCC_STRUCT_RETURN, +#else +#if defined(__SMALL_STRUCT_RETURN__) || defined(__mipsn32__) || defined(__mips64__) || defined(__ARMEL__) /* defined through configure, see above */ + __AV_SMALL_STRUCT_RETURN | +#endif +#if defined(__GNUC__) + __AV_GCC_STRUCT_RETURN | +#endif +#if defined(__i386__) && defined(NeXT) && defined(__GNUC__) /* NeXT gcc-2.5.8 */ + __AV_NEXTGCC_STRUCT_RETURN | +#endif +#if defined(__i386__) && defined(_MSC_VER) /* MSVC 4.0 */ + __AV_MSVC_STRUCT_RETURN | +#endif +#if defined(__hppa__) && defined(__GNUC__) && (__GNUC__ < 3) && (__GNUC_MINOR__ < 7) + __AV_OLDGCC_STRUCT_RETURN | +#endif + 0, +#endif +#endif +#endif + + /* how to return floats */ +#if defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) + __AV_SUNCC_FLOAT_RETURN = 1<<5, +#endif +#if defined(__m68k__) + __AV_FREG_FLOAT_RETURN = 1<<6, +#endif + /* the default way to return floats */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another float returning convention, + * just #define __AV_FLOAT_RETURN ... + * before or after #including . + */ +#ifndef __AV_FLOAT_RETURN +#if (defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__))) && !defined(__GNUC__) && defined(sun) && !defined(__SUNPRO_C) /* sun cc */ + __AV_FLOAT_RETURN = __AV_SUNCC_FLOAT_RETURN, +#elif (defined(__m68k__) && !defined(__IREG_FLOAT_RETURN__)) + __AV_FLOAT_RETURN = __AV_FREG_FLOAT_RETURN, +#else + __AV_FLOAT_RETURN = 0, +#endif +#endif + + /* how to pass structs */ +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) + __AV_SGICC_STRUCT_ARGS = 1<<7, +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) + __AV_AIXCC_STRUCT_ARGS = 1<<7, +#endif + /* the default way to pass floats */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another float passing convention, + * just #define __AV_STRUCT_ARGS ... + * before or after #including . + */ +#ifndef __AV_STRUCT_ARGS +#if (defined(__mips__) || defined(__mipsn32__) || defined(__mips64__)) && !defined(__GNUC__) /* SGI mips cc */ + __AV_STRUCT_ARGS = __AV_SGICC_STRUCT_ARGS, +#else +#if defined(__powerpc__) && !defined(__powerpc64__) && defined(_AIX) && !defined(__GNUC__) /* AIX cc, xlc */ + __AV_STRUCT_ARGS = __AV_AIXCC_STRUCT_ARGS, +#else + __AV_STRUCT_ARGS = 0, +#endif +#endif +#endif + + /* how to pass floats */ + /* ANSI C compilers and GNU gcc pass floats as floats. + * K&R C compilers pass floats as doubles. We don't support them any more. + */ + + /* how to pass and return small integer arguments */ + __AV_ANSI_INTEGERS = 0, /* no promotions */ + __AV_TRADITIONAL_INTEGERS = 0, /* promote [u]char, [u]short to [u]int */ + /* Fortunately these two methods are compatible. Our macros work with both. */ + + /* stack cleanup policy */ + __AV_CDECL_CLEANUP = 0, /* caller pops args after return */ + __AV_STDCALL_CLEANUP = 0, /* callee pops args before return */ + /* currently only supported on __i386__ */ +#ifndef __AV_CLEANUP + __AV_CLEANUP = __AV_CDECL_CLEANUP, +#endif + + /* These are for internal use only */ +#if defined(__i386__) || defined(__m68k__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__arm__) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) || defined(__s390__) + __AV_REGISTER_STRUCT_RETURN = 1<<9, +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + __AV_FLOAT_1 = 1<<10, + __AV_FLOAT_2 = 1<<11, + __AV_DOUBLE_1 = 1<<12, + __AV_DOUBLE_2 = 1<<13, +#endif + + __AV_flag_for_broken_compilers_that_dont_like_trailing_commas +}; + +typedef struct +{ + /* function to be called */ + __avword (*func)(); + /* some av_... macros need these flags */ + int flags; + /* return type, address for the result */ + void* raddr; + enum __AVtype rtype; + unsigned long rsize; + /* current pointer into the args[] array */ + __avword* aptr; +#if defined(__sparc__) || defined(__sparc64__) || defined(__hppa__) || (defined(__powerpc__) && !defined(__powerpc64__) && !defined(_AIX) && !(defined(__MACH__) && defined(__APPLE__))) || defined(__s390__) + /* limit pointer into the args[] array */ + __avword* eptr; +#endif +#if defined(__i386__) && 0 + /* Filler word, needed if the numbers of words up to now in this structure */ + /* is odd (because on MSVC, alignof(double) = 8, normally = 4). */ + __avword filler1; +#endif +#if defined(__i386__) || defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__arm__) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__s390__) + /* temporary storage, used to split doubles into two words */ + union { + double _double; +#if defined(__sparc__) && !defined(__sparc64__) && defined(HAVE_LONG_LONG_INT) + long long _longlong; +#endif + __avword words[2]; + } tmp; +#endif +#if defined(__x86_64__) + /* store the integer arguments in an extra array */ + __avword* iaptr; + __avword iargs[6]; +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + /* store the floating-point arguments in an extra array */ + int anum; + float floatarg[2]; + double doublearg[2]; +#endif +#if defined(__mipsn32__) || defined(__mips64__) + /* store the floating-point arguments in an extra array */ + int anum; /* redundant: (LIST).aptr = &(LIST).args[(LIST).anum] */ + unsigned int farg_mask; /* bitmask of those entries in farg[] which have a value */ + unsigned int darg_mask; /* bitmask of those entries in args[] which have a double value */ + float farg[8]; +#endif +#if defined(__sparc64__) + /* store the floating-point arguments in an extra array */ + int anum; /* redundant: (LIST).aptr = &(LIST).args[(LIST).anum] */ + unsigned int farg_mask; /* bitmask of those entries in farg[] which have a value */ + unsigned int darg_mask; /* bitmask of those entries in args[] which have a double value */ +#endif +#if defined(__ia64__) || defined(__x86_64__) + /* store the floating-point arguments in an extra array */ + double* faptr; + double fargs[8]; +#endif + __avword args[__AV_ALIST_WORDS]; /* sizeof(double)-aligned */ +#if defined(__powerpc__) || defined(__powerpc64__) + /* store the floating-point arguments in an extra array */ + double* faptr; + double fargs[13]; +#endif +#if defined(__s390__) + /* store the floating-point arguments in an extra array */ + int fargwords; + float* faptr; + float fargs[2]; + int* fargsusedptr; + int fargsused[2]; + double* daptr; + double dargs[2]; + int* dargsusedptr; + int dargsused[2]; +#endif +#if defined(AMIGA) + /* store the arguments passed in registers in an extra array */ + __avword regargs[8+7]; +#endif +} av_alist; + +/* The limit for the pointer into the args[] array. */ +#if defined(__sparc__) || defined(__sparc64__) || defined(__hppa__) || (defined(__powerpc__) && !defined(__powerpc64__) && !defined(_AIX) && !(defined(__MACH__) && defined(__APPLE__))) || defined(__s390) +#define __av_eptr(LIST) ((LIST).eptr) +#else +#define __av_eptr(LIST) (&(LIST).args[__AV_ALIST_WORDS]) +#endif + +/* Delayed overflow detection */ +#if defined(__hppa__) +#define av_overflown(LIST) ((LIST).aptr < __av_eptr(LIST)) +#else +#define av_overflown(LIST) ((LIST).aptr > __av_eptr(LIST)) +#endif + + +/* + * av_start_ macros which specify the return type + */ + +#define __AV_START_FLAGS \ + __AV_STRUCT_RETURN | __AV_FLOAT_RETURN | __AV_STRUCT_ARGS | __AV_CLEANUP + +#define __av_start(LIST,FUNC,RADDR,RETTYPE) \ + ((LIST).func = (__avword(*)())(FUNC), \ + (LIST).raddr = (void*)(RADDR), \ + (LIST).rtype = (RETTYPE), \ + __av_start1(LIST) \ + (LIST).flags = __AV_START_FLAGS) + +#if defined(__i386__) || defined(__m68k__) || defined(__alpha__) || defined(__arm__) || defined(__m88k__) || defined(__convex__) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +#define __av_start1(LIST) \ + (LIST).anum = 0, \ + (LIST).aptr = &(LIST).args[0], +#endif +#if defined(__mipsn32__) || defined(__mips64__) +#define __av_start1(LIST) \ + (LIST).anum = 0, \ + (LIST).farg_mask = 0, \ + (LIST).darg_mask = 0, \ + (LIST).aptr = &(LIST).args[0], +#endif +#if defined(__sparc__) && !defined(__sparc64__) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).eptr = &(LIST).args[__AV_ALIST_WORDS], +#endif +#if defined(__sparc64__) +#define __av_start1(LIST) \ + (LIST).anum = 0, \ + (LIST).farg_mask = 0, \ + (LIST).darg_mask = 0, \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).eptr = &(LIST).args[__AV_ALIST_WORDS], +#endif +#if defined(__hppa__) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[__AV_ALIST_WORDS], \ + (LIST).eptr = &(LIST).args[0], +#endif +#if defined(__powerpc__) || defined(__powerpc64__) +#if defined(__powerpc64__) || defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).faptr = &(LIST).fargs[0], +#else +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).faptr = &(LIST).fargs[0], \ + (LIST).eptr = &(LIST).args[__AV_ALIST_WORDS], +#endif +#endif +#if defined(__s390__) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).fargwords = 0, \ + (LIST).faptr = &(LIST).fargs[0], \ + (LIST).daptr = &(LIST).dargs[0], \ + (LIST).fargsusedptr = &(LIST).fargsused[0], \ + (LIST).dargsusedptr = &(LIST).dargsused[0], \ + (LIST).eptr = &(LIST).args[__AV_ALIST_WORDS], +#endif +#if defined(__ia64__) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).faptr = &(LIST).fargs[0], +#endif +#if defined(__x86_64__) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).iaptr = &(LIST).iargs[0], \ + (LIST).faptr = &(LIST).fargs[0], +#endif + +#define av_start_void(LIST,FUNC) __av_start(LIST,FUNC,0, __AVvoid) +#define av_start_char(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVchar) +#define av_start_schar(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVschar) +#define av_start_uchar(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVuchar) +#define av_start_short(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVshort) +#define av_start_ushort(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVushort) +#define av_start_int(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVint) +#define av_start_uint(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVuint) +#define av_start_long(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVlong) +#define av_start_ulong(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVulong) +#define av_start_longlong(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVlonglong) +#define av_start_ulonglong(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVulonglong) +#define av_start_float(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVfloat) +#define av_start_double(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVdouble) +#define av_start_ptr(LIST,FUNC,TYPE,RADDR) __av_start(LIST,FUNC,RADDR,__AVvoidp) + +#define av_start_struct(LIST,FUNC,TYPE,TYPE_SPLITTABLE,RADDR) \ + _av_start_struct(LIST,FUNC,sizeof(TYPE),TYPE_SPLITTABLE,RADDR) +#define _av_start_struct(LIST,FUNC,TYPE_SIZE,TYPE_SPLITTABLE,RADDR) \ + (__av_start(LIST,FUNC,RADDR,__AVstruct), \ + (LIST).rsize = TYPE_SIZE, \ + __av_start_struct1(LIST,TYPE_SIZE,TYPE_SPLITTABLE), \ + 0) + +#define __av_start_struct1(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST).flags & __AV_PCC_STRUCT_RETURN \ + ? /* pcc struct return convention: \ + * called function returns pointer to value, we'll copy its contents afterwards. \ + */ \ + 0 \ + : __av_start_struct2(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ) +#if (defined(__sparc__) && !defined(__sparc64__)) || defined(__m88k__) +/* Return structure pointer is passed in a special register. + */ +#define __av_start_struct2(LIST,TYPE_SIZE,TYPE_SPLITTABLE) 0 +#else +#define __av_start_struct2(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + (((LIST).flags & __AV_SMALL_STRUCT_RETURN) \ + && __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ? /* <= Word-sized structures are returned in a register. */ \ + __av_start_struct3(LIST) \ + : __av_start_struct4(LIST,TYPE_SIZE) \ + ) +/* Determines whether a structure is returned in registers, + * depending on its size and its word-splittable flag. + */ +#if (defined(__i386__) && defined(_WIN32)) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 \ + || ((TYPE_SIZE) == 8 \ + && (((LIST).flags & __AV_MSVC_STRUCT_RETURN) \ + || ((TYPE_SPLITTABLE) \ + && ((LIST).flags & __AV_GCC_STRUCT_RETURN) \ + ) ) ) ) +/* Turn on __AV_REGISTER_STRUCT_RETURN if __AV_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif +#if (defined(__i386__) && !defined(_WIN32)) || defined(__m68k__) || (defined(__arm__) && !defined(__ARMEL__)) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__s390__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 \ + || ((TYPE_SIZE) == 8 && (TYPE_SPLITTABLE) \ + && ((LIST).flags & __AV_GCC_STRUCT_RETURN) \ + ) ) +/* Turn on __AV_REGISTER_STRUCT_RETURN if __AV_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif + +#if defined(__ARMEL__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 4) +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif + +#if defined(__alpha__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 || (TYPE_SIZE) == 8 \ + || ((TYPE_SIZE) == 16 && (TYPE_SPLITTABLE) \ + && ((LIST).flags & __AV_GCC_STRUCT_RETURN) \ + ) ) +/* Turn on __AV_REGISTER_STRUCT_RETURN if __AV_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__hppa__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST).flags & __AV_OLDGCC_STRUCT_RETURN \ + ? ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4) \ + : ((TYPE_SIZE) <= 8) \ + ) +/* Test both __AV_OLDGCC_STRUCT_RETURN and __AV_SMALL_STRUCT_RETURN at run time. */ +#define __av_start_struct3(LIST) \ + 0 +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4) +/* Test __AV_SMALL_STRUCT_RETURN instead of __AV_REGISTER_STRUCT_RETURN. */ +#define __av_start_struct3(LIST) \ + 0 +#endif +#if defined(__mipsn32__) || defined(__mips64__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST).flags & __AV_GCC_STRUCT_RETURN \ + ? ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 || (TYPE_SIZE) == 8) \ + : ((TYPE_SIZE) <= 16) \ + ) +/* Turn on __AV_REGISTER_STRUCT_RETURN if __AV_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__powerpc64__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + 0 +#define __av_start_struct3(LIST) \ + 0 +#endif +#if defined(__sparc64__) || defined(__ia64__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 32) +/* Turn on __AV_REGISTER_STRUCT_RETURN if __AV_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__x86_64__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 16) +/* Turn on __AV_REGISTER_STRUCT_RETURN if __AV_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__i386__) +/* Return structure pointer is passed in a special register or as first arg. */ +#define __av_start_struct4(LIST,TYPE_SIZE) \ + ((LIST).flags & __AV_NEXTGCC_STRUCT_RETURN \ + ? 0 /* special register */ \ + : (*(LIST).aptr++ = (__avword)((LIST).raddr), 0) /* first arg */ \ + ) +#endif +#if defined(__m68k__) || defined(__hppa__) || defined(__ia64__) +/* Return structure pointer is passed in a special register. + */ +#define __av_start_struct4(LIST,TYPE_SIZE) 0 +#endif +/* Return structure pointer is passed as first arg. + */ +#if defined(__alpha__) || defined(__arm__) || defined(__powerpc__) || defined(__powerpc64__) || defined(__convex__) || defined(__s390__) +#define __av_start_struct4(LIST,TYPE_SIZE) \ + (*(LIST).aptr++ = (__avword)((LIST).raddr), 0) +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) +#define __av_start_struct4(LIST,TYPE_SIZE) \ + (*(LIST).aptr++ = (__avword)((LIST).raddr), \ + (LIST).anum++, \ + 0 \ + ) +#endif +#if defined(__x86_64__) +#define __av_start_struct4(LIST,TYPE_SIZE) \ + (*(LIST).iaptr++ = (__avword)((LIST).raddr), 0) +#endif +#endif + + +/* + * av_ macros which specify the argument and its type + */ + +/* + * scalar argument types + */ + +#if defined(__i386__) || defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__alpha__) || defined(__arm__) || defined(__powerpc__) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) || defined(__s390__) +/* Floats and all integer types are passed as words, + * doubles as two words. + */ +#define __av_word(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : ((LIST).aptr[-1] = (__avword)(VAL), 0)) +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) +/* Most things are passed as integers: + */ +#define __av_word(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : ((LIST).anum++, (LIST).aptr[-1] = (__avword)(VAL), 0)) +#endif +#if defined(__hppa__) +/* Floats and all integer types are passed as words, + * doubles as two words. + */ +#define __av_word(LIST,VAL) \ + (--(LIST).aptr < __av_eptr(LIST) \ + ? -1 : (*(LIST).aptr = (__avword)(VAL), 0)) +#endif +#if defined(AMIGA) +/* Some arguments are passed in registers. Query the macro AV_ARG_REGNUM. + * This should really be an argument to __av_word. + */ +#undef __av_word /**/ +#define __av_word(LIST,VAL) \ + ((AV_ARG_REGNUM) >= 0 \ + ? ((AV_ARG_REGNUM) < 8+7 \ + ? -1 : ((LIST).regargs[(AV_ARG_REGNUM)] = (__avword)(VAL), 0)) \ + : (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : ((LIST).aptr[-1] = (__avword)(VAL), 0))) +#endif + +/* integer argument types */ + +#if defined(__x86_64__) +/* The first 6 integer arguments are passed in registers. */ +#define av_long(LIST,VAL) \ + ((LIST).iaptr < &(LIST).iargs[6] \ + ? (*(LIST).iaptr++ = (long)(VAL), 0) \ + : __av_word(LIST,(long)(VAL))) +#else +#define av_long(LIST,VAL) __av_word(LIST,(long)(VAL)) +#endif + +#if defined(__x86_64__) +/* The first 6 integer arguments are passed in registers. */ +#define av_ulong(LIST,VAL) \ + ((LIST).iaptr < &(LIST).iargs[6] \ + ? (*(LIST).iaptr++ = (unsigned long)(VAL), 0) \ + : __av_word(LIST,(unsigned long)(VAL))) +#else +#define av_ulong(LIST,VAL) __av_word(LIST,(unsigned long)(VAL)) +#endif + +#if defined(__x86_64__) +/* The first 6 integer arguments are passed in registers. */ +#define av_ptr(LIST,TYPE,VAL) \ + ((LIST).iaptr < &(LIST).iargs[6] \ + ? (*(LIST).iaptr++ = (__avword)(TYPE)(VAL), 0) \ + : __av_word(LIST,(TYPE)(VAL))) +#else +#define av_ptr(LIST,TYPE,VAL) __av_word(LIST,(TYPE)(VAL)) +#endif + +#define av_char av_long +#define av_schar av_long +#define av_short av_long +#define av_int av_long +#define av_uchar av_ulong +#define av_ushort av_ulong +#define av_uint av_ulong + +#if defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__powerpc64__) || defined(__ia64__) || defined(__x86_64__) +/* `long long' and `long' are identical. */ +#define av_longlong av_long +#define av_ulonglong av_ulong +#elif defined(__mipsn32__) +/* `long long' fits in __avword. */ +#define av_longlong __av_word +#define av_ulonglong(LIST,VAL) __av_word(LIST,(unsigned long long)(VAL)) +#elif defined(__i386__) || defined(__m68k__) || (defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__)) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__arm__) || defined(__powerpc__) || defined(__m88k__) || defined(__convex__) || defined(__s390__) +/* `long long's are passed embedded on the arg stack. */ +#define av_longlong(LIST,VAL) __av_longlong(LIST,long long,VAL) +#define av_ulonglong(LIST,VAL) __av_longlong(LIST,unsigned long long,VAL) +#if defined(__i386__) || defined(__m68k__) || defined(__arm__) || (defined(__powerpc__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__convex__) +#if defined(__ARMEL__) +/* `long long's are 8 bytes aligned on ARM. */ +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(TYPE)+__AV_alignof(TYPE)-1) & -(long)__AV_alignof(TYPE))) > __av_eptr(LIST) \ + ? -1 : (((TYPE*)(LIST).aptr)[-1] = (TYPE)(VAL), 0)) +#else +/* `long long's are (at most) word-aligned. */ +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr += sizeof(TYPE)/sizeof(__avword)) > __av_eptr(LIST) \ + ? -1 : (((TYPE*)(LIST).aptr)[-1] = (TYPE)(VAL), 0)) +#endif +#endif +#if defined(__mips__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || (defined(__powerpc__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__m88k__) || defined(__s390__) +/* `long long's have alignment 8. */ +#if defined(__mips__) +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(TYPE)+__AV_alignof(TYPE)-1) & -(long)__AV_alignof(TYPE))) > __av_eptr(LIST) \ + ? -1 : ((LIST).anum++, ((TYPE*)(LIST).aptr)[-1] = (TYPE)(VAL), 0)) +#endif +#if defined(__sparc__) && !defined(__sparc64__) +/* Within the arg stack, the alignment is only 4, not 8. */ +/* This assumes sizeof(long long) == 2*sizeof(__avword). */ +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr += sizeof(TYPE)/sizeof(__avword)) > __av_eptr(LIST) \ + ? -1 : \ + ((LIST).tmp._longlong = (TYPE)(VAL), \ + (LIST).aptr[-2] = (LIST).tmp.words[0], \ + (LIST).aptr[-1] = (LIST).tmp.words[1], \ + 0)) +#endif +#if defined(__hppa__) +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr & -(long)__AV_alignof(TYPE)) - sizeof(TYPE))) < __av_eptr(LIST) \ + ? -1 : (*(TYPE*)(LIST).aptr = (TYPE)(VAL), 0)) +#endif +#if (defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__m88k__) +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(TYPE)+__AV_alignof(TYPE)-1) & -(long)__AV_alignof(TYPE))) > __av_eptr(LIST) \ + ? -1 : (((TYPE*)(LIST).aptr)[-1] = (TYPE)(VAL), 0)) +#endif +#if defined(__s390__) +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(TYPE)+__AV_alignof(TYPE)-1) & -(long)__AV_alignof(TYPE))) > __av_eptr(LIST) \ + ? -1 : \ + (((LIST).aptr - (LIST).args - (LIST).fargwords == 4 ? ++(LIST).aptr,0 : 0), \ + (((TYPE*)(LIST).aptr)[-1] = (TYPE)(VAL), 0))) +#endif +#endif +#endif + +/* floating-point argument types */ + +#if defined(__i386__) || defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__arm__) || defined(__convex__) + +#define av_float(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((float*)(LIST).aptr)[-1] = (float)(VAL), 0)) + +#if defined(__ARMEL__) +/* Almost identical normal case, but we must align location */ +#define av_double(LIST,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+15)&-8)) \ + > __av_eptr(LIST) \ + ? -1 : \ + ((LIST).tmp._double = (double)(VAL), \ + (LIST).aptr[-2] = (LIST).tmp.words[0], \ + (LIST).aptr[-1] = (LIST).tmp.words[1], \ + 0)) +#else +/* This assumes sizeof(double) == 2*sizeof(__avword). */ +#define av_double(LIST,VAL) \ + (((LIST).aptr += 2) > __av_eptr(LIST) \ + ? -1 : \ + ((LIST).tmp._double = (double)(VAL), \ + (LIST).aptr[-2] = (LIST).tmp.words[0], \ + (LIST).aptr[-1] = (LIST).tmp.words[1], \ + 0)) +#endif +#endif + +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + +/* Up to 2 leading float or double non-varargs args can be passed in + * float registers, but we also push them into the corresponding int + * registers in case of varargs. For doubles we need to align the aptr + * to an even boundary. + */ +#define av_float(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : ((++(LIST).anum == 1 \ + ? ((LIST).flags |= __AV_FLOAT_1, \ + (LIST).floatarg[0] = ((float*)(LIST).aptr)[-1] = (float)(VAL))\ + : (LIST).anum == 2 && (((LIST).flags & __AV_FLOAT_1) || ((LIST).flags & __AV_DOUBLE_1))\ + ? ((LIST).flags |= __AV_FLOAT_2, \ + (LIST).floatarg[1] = ((float*)(LIST).aptr)[-1] = (float)(VAL))\ + : (((float*)(LIST).aptr)[-1] = (float)(VAL))), \ + 0)) + +#define av_double(LIST,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+15)&-8)) \ + > __av_eptr(LIST) \ + ? -1 : ((++(LIST).anum == 1 \ + ? ((LIST).flags |= __AV_DOUBLE_1, \ + (LIST).doublearg[0] = ((double*)(LIST).aptr)[-1] = (double)(VAL))\ + : (LIST).anum == 2 && (((LIST).flags & __AV_FLOAT_1) || ((LIST).flags & __AV_DOUBLE_1))\ + ? ((LIST).flags |= __AV_DOUBLE_2, \ + (LIST).doublearg[1] = ((double*)(LIST).aptr)[-1] = (double)(VAL))\ + : (((double*)(LIST).aptr)[-1] = (double)(VAL))), \ + 0)) + +#endif + +#if defined(__mipsn32__) || defined(__mips64__) + +/* Up to 8 leading float or double non-varargs args can be passed in + * float registers, but we also push them into the corresponding int + * registers in case of varargs. + */ +#define av_float(LIST,VAL) \ + ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : (((LIST).anum < 8 \ + ? ((LIST).farg_mask |= (1 << (LIST).anum), \ + (LIST).farg[(LIST).anum] = *(float*)(LIST).aptr = (float)(VAL)) \ + : (*(float*)(LIST).aptr = (float)(VAL))), \ + (LIST).anum++, \ + (LIST).aptr++, \ + 0)) + +#define av_double(LIST,VAL) \ + ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : (((LIST).anum < 8 && ((LIST).darg_mask |= (1 << (LIST).anum))), \ + *(double*)(LIST).aptr = (double)(VAL), \ + (LIST).anum++, \ + (LIST).aptr++, \ + 0)) + +#endif + +#if defined(__sparc64__) + +/* Up to 16 leading float or double non-varargs args can be passed in + * float registers, but we also push them into the corresponding int + * registers in case of varargs. + */ +#define av_float(LIST,VAL) \ + ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : (((LIST).anum < 16 && ((LIST).farg_mask |= (1 << (LIST).anum))), \ + (*(float*)(LIST).aptr = (float)(VAL)), \ + (LIST).anum++, \ + (LIST).aptr++, \ + 0)) + +#define av_double(LIST,VAL) \ + ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : (((LIST).anum < 16 && ((LIST).darg_mask |= (1 << (LIST).anum))), \ + *(double*)(LIST).aptr = (double)(VAL), \ + (LIST).anum++, \ + (LIST).aptr++, \ + 0)) + +#endif + +#if defined(__alpha__) + +#define av_double(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((double*)(LIST).aptr)[-1] = (double)(VAL), 0)) + +#define av_float(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 \ + : (((LIST).aptr > &(LIST).args[6] \ + ? /* These args will be fetched from memory using "lds" instructions */ \ + /* therefore store them as floats */ \ + (*(float*)((LIST).aptr-1) = (float)(VAL)) \ + : /* The first 6 args will be put into registers by "ldt" instructions */ \ + /* (see avcall-alpha.c!). Therefore store them as doubles. */ \ + /* When viewed as floats, the value will be the correct one. */\ + (*(double*)((LIST).aptr-1) = (double)(float)(VAL)) \ + ), 0)) + +#endif + +#if defined(__hppa__) + +#define av_float(LIST,VAL) \ + (--(LIST).aptr < __av_eptr(LIST) \ + ? -1 : (*(float*)(LIST).aptr = (float)(VAL), 0)) + +#define av_double(LIST,VAL) \ + (((LIST).aptr = (__avword*)(((long)(LIST).aptr-sizeof(double)) & -(long)sizeof(double))) \ + < __av_eptr(LIST) \ + ? -1 : (*(double*)(LIST).aptr = (double)(VAL), 0)) + +#endif + +#if defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) + +/* Up to 13 float or double non-varargs args can be passed in + * float registers, but we also push them into the corresponding int + * registers in case of varargs. + */ + +#define av_float(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((float*)(LIST).aptr)[-1] = (float)(VAL), \ + (LIST).faptr < &(LIST).fargs[13] && \ + (*(LIST).faptr++ = (double)(float)(VAL)), \ + 0)) + +#define av_double(LIST,VAL) \ + (((LIST).aptr += 2) > __av_eptr(LIST) \ + ? -1 : \ + ((LIST).tmp._double = (double)(VAL), \ + (LIST).aptr[-2] = (LIST).tmp.words[0], \ + (LIST).aptr[-1] = (LIST).tmp.words[1], \ + (LIST).faptr < &(LIST).fargs[13] && \ + (*(LIST).faptr++ = (LIST).tmp._double), \ + 0)) + +#endif + +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) + +/* Up to 8 float or double non-varargs args can be passed in + * float registers, without occupying space in the general registers. + */ + +#define av_float(LIST,VAL) \ + ((LIST).faptr < &(LIST).fargs[8] \ + ? ((*(LIST).faptr++ = (double)(float)(VAL)), 0) \ + : (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((float*)(LIST).aptr)[-1] = (float)(VAL), 0))) + +#define av_double(LIST,VAL) \ + ((LIST).faptr < &(LIST).fargs[8] \ + ? ((*(LIST).faptr++ = (double)(VAL)), 0) \ + : (((LIST).aptr += 2) > __av_eptr(LIST) \ + ? -1 : \ + ((LIST).tmp._double = (double)(VAL), \ + (LIST).aptr[-2] = (LIST).tmp.words[0], \ + (LIST).aptr[-1] = (LIST).tmp.words[1], \ + 0))) + +#endif + +#if defined(__powerpc64__) + +/* Up to 13 float or double non-varargs args can be passed in + * float registers, but we also push them into the corresponding int + * registers in case of varargs. + */ + +#define av_float(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((float*)(LIST).aptr)[-1] = (float)(VAL), \ + (LIST).faptr < &(LIST).fargs[13] && \ + (*(LIST).faptr++ = (double)(float)(VAL)), \ + 0)) + +#define av_double(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((double*)(LIST).aptr)[-1] = (double)(VAL), \ + (LIST).faptr < &(LIST).fargs[13] && \ + (*(LIST).faptr++ = (double)(VAL)), \ + 0)) + +#endif + +#if defined(__s390__) + +/* Up to 2 float or double non-varargs args can be passed in + * float registers, without occupying space in the general registers. + */ + +#define av_float(LIST,VAL) \ + ((LIST).faptr < &(LIST).fargs[2] \ + ? (LIST).daptr++, *(LIST).fargsusedptr++ = 1, *(LIST).dargsusedptr++ = 0, ((*(LIST).faptr++ = (float)(VAL)), 0) \ + : (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : ((LIST).fargwords++, ((float*)(LIST).aptr)[-1] = (float)(VAL), 0))) + +#define av_double(LIST,VAL) \ + ((LIST).daptr < &(LIST).dargs[2] \ + ? (LIST).faptr++, *(LIST).dargsusedptr++ = 1, *(LIST).fargsusedptr++ = 0, ((*(LIST).daptr++ = (double)(VAL)), 0) \ + : (((LIST).aptr += 2) > __av_eptr(LIST) \ + ? -1 : \ + ((LIST).fargwords+=2, (LIST).tmp._double = (double)(VAL), \ + (LIST).aptr[-2] = (LIST).tmp.words[0], \ + (LIST).aptr[-1] = (LIST).tmp.words[1], \ + 0))) + +#endif + +#if defined(__m88k__) + +#define av_float(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((float*)(LIST).aptr)[-1] = (float)(VAL), 0)) + +#define av_double(LIST,VAL) \ + (((LIST).aptr = (__avword*)(((long)(LIST).aptr+sizeof(double)+sizeof(double)-1) & -(long)sizeof(double))) \ + > __av_eptr(LIST) \ + ? -1 : (((double*)(LIST).aptr)[-1] = (double)(VAL), 0)) + +#endif + +#if defined(__ia64__) + +/* Up to 8 leading float or double non-varargs args can be passed in + * float registers, but we also push them into the corresponding int + * registers in case of varargs. + */ +#define av_float(LIST,VAL) \ + ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : ((*(float*)(LIST).aptr = (float)(VAL)), \ + ((LIST).faptr < &(LIST).fargs[8] && (*(LIST).faptr = *(float*)(LIST).aptr, (LIST).faptr++)), \ + (LIST).aptr++, \ + 0)) + +#define av_double(LIST,VAL) \ + ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : (*(double*)(LIST).aptr = (double)(VAL), \ + ((LIST).faptr < &(LIST).fargs[8] && (*(LIST).faptr = *(double*)(LIST).aptr, (LIST).faptr++)), \ + (LIST).aptr++, \ + 0)) + +#endif + +#if defined(__x86_64__) + +/* Up to 8 leading float or double args can be passed in float registers. + */ +#define av_float(LIST,VAL) \ + ((LIST).faptr < &(LIST).fargs[8] \ + ? (*(LIST).faptr = 0.0, *(float*)(LIST).faptr = (float)(VAL), \ + (LIST).faptr++, \ + 0) \ + : ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : ((*(float*)(LIST).aptr = (float)(VAL)), \ + (LIST).aptr++, \ + 0))) + +#define av_double(LIST,VAL) \ + ((LIST).faptr < &(LIST).fargs[8] \ + ? (*(LIST).faptr = (double)(VAL), \ + (LIST).faptr++, \ + 0) \ + : ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : ((*(double*)(LIST).aptr = (double)(VAL)), \ + (LIST).aptr++, \ + 0))) + +#endif + +/* + * structure argument types + */ + +#define av_struct(LIST,TYPE,VAL) \ + __av_struct(LIST,TYPE,sizeof(TYPE),__AV_alignof(TYPE),__av_struct_assign,VAL) +#define __av_struct_assign(TYPE,TYPE_SIZE,TYPE_ALIGN,PLACE,VAL) \ + *(TYPE*)(PLACE) = (VAL) +/* _av_struct() is like av_struct(), except that you pass the type's size and alignment + * and the value's address instead of the type and the value themselves. + */ +#define _av_struct(LIST,TYPE_SIZE,TYPE_ALIGN,VAL_ADDR) \ + __av_struct(LIST,unknown,TYPE_SIZE,TYPE_ALIGN,__av_struct_copy,VAL_ADDR) +#define __av_struct_copy(TYPE,TYPE_SIZE,TYPE_ALIGN,PLACE,VAL_ADDR) \ + __structcpy(PLACE,VAL_ADDR,TYPE_SIZE,TYPE_ALIGN) +/* Structure argument alignment. */ +#if defined(__i386__) && defined(_MSC_VER) +/* In MSVC, doubles inside structures have alignment 8, i.e. + * __AV_alignof(double) = 8, but doubles (and also structures containing + * doubles) are passed on the stack with alignment 4. Looks really weird. + */ +#define __av_struct_alignment(TYPE_ALIGN) \ + ((TYPE_ALIGN) <= 4 ? (TYPE_ALIGN) : 4) +#else +#define __av_struct_alignment(TYPE_ALIGN) \ + (TYPE_ALIGN) +#endif +#if defined(__i386__) || defined(__mips__) || defined(__ARMEL__) || defined(__mipsn32__) || defined(__mips64__) || defined(__alpha__) || (defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__powerpc64__) || defined(__m88k__) || defined(__ia64__) || defined(__s390__) +/* Structures are passed as fully aligned structures on the arg stack. + * We align the aptr, store the structure, then fill to word alignment. + * Single-small-integer structures are NOT promoted to integers and have + * different alignment. + */ +/* little endian -> small structures < 1 word are adjusted to the left */ +#if defined(__i386__) || defined(__alpha__) || defined(__x86_64__) || defined(__ARMEL__) || (defined(__ia64__) && defined(__GNUC__) && (__GNUC__ >= 3)) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = \ + (__avword*)(((__avword)(LIST).aptr+(TYPE_SIZE)+__av_struct_alignment(TYPE_ALIGN)-1) & -(long)__av_struct_alignment(TYPE_ALIGN)))\ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + (LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(__avword)-1) & -(long)sizeof(__avword)),\ + 0)) +#endif +#if defined(__ia64__) && (!defined(__GNUC__) || (__GNUC__ < 3)) +/* Types larger than a word have 2-word alignment. */ +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+(TYPE_SIZE)+__av_struct_alignment(TYPE_ALIGN)-1) & -(long)__av_struct_alignment(TYPE_ALIGN)), \ + ((TYPE_SIZE) > sizeof(__avword) && (((LIST).aptr - &(LIST).args[0]) & 1) ? ++(LIST).aptr : 0), \ + ((LIST).aptr > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + (LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(__avword)-1) & -(long)sizeof(__avword)),\ + 0))) +#endif +/* small structures < 1 word are adjusted depending on compiler */ +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +#define __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = \ + (__avword*)(((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)))\ + > __av_eptr(LIST) \ + ? -1 : (++(LIST).anum, \ + ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + (LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(__avword)-1) & -(long)sizeof(__avword)),\ + 0)) +#define __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = \ + (__avword*)(((((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN))\ + +sizeof(__avword)-1) & -(long)sizeof(__avword))) \ + > __av_eptr(LIST) \ + ? -1 : (++(LIST).anum, \ + ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + 0)) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((LIST).flags & __AV_SGICC_STRUCT_ARGS \ + ? /* SGI MIPS cc passes small structures left-adjusted, although big-endian! */\ + __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + : /* SGI MIPS gcc passes small structures within the first four words left- \ + * adjusted, for compatibility with cc. But structures in memory are passed \ + * right-adjusted!! See gcc-2.6.3/config/mips/mips.c:function_arg(). \ + */ \ + ((LIST).aptr < &(LIST).args[4] \ + ? __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + : __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL))) +#endif +#if defined(__mipsn32__) || defined(__mips64__) +/* When a structure is passed (partially) in registers, it is passed in the + * integer registers, except that doubles within the structure are passed in + * the floating point registers. Instead of distinguishing these cases, we + * always pass the structure in both the integer and the floating point + * registers. + */ +#define __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = \ + (__avword*)(((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)))\ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + (LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(__avword)-1) & -(long)sizeof(__avword)),\ + ((LIST).anum < 8 && ((LIST).darg_mask |= (-1 << (LIST).anum))), \ + (LIST).anum += (((((TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)) + sizeof(__avword)-1) & -(long)sizeof(__avword))/sizeof(__avword),\ + (LIST).darg_mask &= (1 << ((LIST).anum < 8 ? (LIST).anum : 8)) - 1, \ + 0)) +#define __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = \ + (__avword*)(((((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN))\ + +sizeof(__avword)-1) & -(long)sizeof(__avword))) \ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + ((LIST).anum < 8 && ((LIST).darg_mask |= (-1 << (LIST).anum))), \ + (LIST).anum += (((((TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)) + sizeof(__avword)-1) & -(long)sizeof(__avword))/sizeof(__avword),\ + (LIST).darg_mask &= (1 << ((LIST).anum < 8 ? (LIST).anum : 8)) - 1, \ + 0)) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((LIST).flags & __AV_SGICC_STRUCT_ARGS \ + ? /* SGI MIPS cc passes small structures left-adjusted, although big-endian! */\ + __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + : /* SGI MIPS gcc passes small structures right-adjusted. */ \ + __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL)) +#endif +#if defined(__powerpc__) || defined(__powerpc64__) +#define __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL)\ + (((LIST).aptr = \ + (__avword*)(((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)))\ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + (LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(__avword)-1) & -(long)sizeof(__avword)),\ + 0)) +#define __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL)\ + (((LIST).aptr = \ + (__avword*)(((((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN))\ + +sizeof(__avword)-1) & -(long)sizeof(__avword))) \ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + 0)) +#if !defined(__powerpc64__) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((LIST).flags & __AV_AIXCC_STRUCT_ARGS \ + ? /* AIX cc and xlc pass small structures left-adjusted, although big-endian! */\ + __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + : /* gcc passes small structures right-adjusted. */ \ + __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL)) +#endif +#if defined(__powerpc64__) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) +#endif +#endif +#if defined(__s390__) +#define __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL)\ + (((LIST).aptr = \ + (__avword*)(((((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN))\ + +sizeof(__avword)-1) & -(long)sizeof(__avword))) \ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + 0)) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ +((TYPE_SIZE) != 1 && (TYPE_SIZE) != 2 && (TYPE_SIZE) != 4 && (TYPE_SIZE) != 8 \ + ? (++(LIST).aptr \ + > ((LIST).eptr = (__avword*)((long)(LIST).eptr - (((TYPE_SIZE)+7)&-8)))\ + ? -1 : \ + (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)(LIST).eptr,VAL), \ + (LIST).aptr[-1] = (__avword)(LIST).eptr, \ + 0)) \ + : (((TYPE_SIZE) == 8 && (LIST).aptr - (LIST).args - (LIST).fargwords == 4 ? ++(LIST).aptr,0 : 0), \ + __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL))) +#endif +/* big endian -> small structures < 1 word are adjusted to the right */ +#if defined(__m88k__) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = \ + (__avword*)(((((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN))\ + +sizeof(__avword)-1) & -(long)sizeof(__avword))) \ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + 0)) +#endif +#endif +#if defined(__m68k__) || (defined(__arm__) && !defined(__ARMEL__)) || defined(__convex__) +/* Structures are passed as embedded copies on the arg stack. + */ +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = (__avword*)(((long)(LIST).aptr+(TYPE_SIZE)+sizeof(__avword)-1) & -(long)sizeof(__avword))) \ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + 0)) +#endif +#if (defined(__sparc__) && !defined(__sparc64__)) || (defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) +/* Structures are passed as pointers to caller-made local copies. We + * grab space for the copies from the end of the argument list space + * and always use maximal (double) alignment. + */ +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (++(LIST).aptr \ + > ((LIST).eptr = (__avword*)((long)(LIST).eptr - (((TYPE_SIZE)+7)&-8)))\ + ? -1 : \ + (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)(LIST).eptr,VAL), \ + (LIST).aptr[-1] = (__avword)(LIST).eptr, \ + 0)) +#endif +#if defined(__sparc64__) +/* Structures <= 16 bytes are passed as embedded copies on the arg stack, + * left-adjusted (although big-endian!). + * When a structure is passed (partially) in registers, it is passed in the + * integer registers, except that floats and doubles within the structure + * are passed in the floating point registers. Instead of distinguishing + * these cases, we always pass the structure in both the integer and the + * floating point registers. + * Big structures are passed as pointers to caller-made local copies. + * FIXME: Shouldn't (LIST).anum be incremented in sync with (LIST).aptr ? + */ +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((TYPE_SIZE) > 16 \ + ? (++(LIST).aptr \ + > ((LIST).eptr = (__avword*)((long)(LIST).eptr - (((TYPE_SIZE)+7)&-8)))\ + ? -1 : \ + (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)(LIST).eptr,VAL), \ + (LIST).aptr[-1] = (__avword)(LIST).eptr, \ + 0)) \ + : (((LIST).aptr = \ + (__avword*)(((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)))\ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + (LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(__avword)-1) & -(long)sizeof(__avword)),\ + ((LIST).anum < 16 \ + && ((LIST).farg_mask |= (-1 << (LIST).anum), \ + (LIST).darg_mask |= (-1 << (LIST).anum))), \ + (LIST).anum += (((((TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)) + sizeof(__avword)-1) & -(long)sizeof(__avword))/sizeof(__avword),\ + (LIST).farg_mask &= (1 << ((LIST).anum < 16 ? (LIST).anum : 16)) - 1, \ + (LIST).darg_mask &= (1 << ((LIST).anum < 16 ? (LIST).anum : 16)) - 1, \ + 0))) +#endif +#if defined(__hppa__) +/* Structures <= 8 bytes are passed as embedded copies on the arg stack. + * Big structures are passed as pointers to caller-made local copies. + */ +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((TYPE_SIZE) > 8 \ + ? (--(LIST).aptr \ + < ((LIST).eptr = (__avword*)((long)(LIST).eptr + (((TYPE_SIZE) + 7) & -8))) \ + ? -1 \ + : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((long)(LIST).eptr - (((TYPE_SIZE) + 7) & -8)), VAL), \ + *(LIST).aptr = (__avword)((long)(LIST).eptr - (((TYPE_SIZE) + 7) & -8)), \ + 0)) \ + : ((TYPE_SIZE) > 4 \ + ? (((LIST).aptr = (__avword*)((((long)(LIST).aptr & -8) - (long)(TYPE_SIZE)) & -8)) \ + < &(LIST).args[0] \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)(LIST).aptr,VAL), 0)) \ + : /* FIXME: gcc-2.6.3 passes structures <= 4 bytes in memory left-adjusted! ?? */\ + (((LIST).aptr = (__avword*)(((long)(LIST).aptr & -4) - (long)(TYPE_SIZE))) \ + < &(LIST).args[0] \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)(LIST).aptr,VAL), \ + (LIST).aptr = (__avword*)((long)(LIST).aptr & -4), \ + 0)))) +#endif +#if defined(__x86_64__) +/* Structures <= 16 bytes can be passed in integer or floating-point registers + if there is enough room for the whole number of words needed by the structure + in the corresponding iargs/fargs block. We can't distinguish the two cases + and support only passing in integer registers. Other structures are passed + on the arg stack. */ +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((LIST).iaptr + ((TYPE_SIZE) + sizeof(__avword)-1) / sizeof(__avword) <= &(LIST).iargs[6] \ + ? (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)(LIST).iaptr,VAL), \ + (LIST).iaptr += ((TYPE_SIZE) + sizeof(__avword)-1) / sizeof(__avword), \ + 0) \ + : ((LIST).aptr = (__avword*)((__avword)(LIST).aptr + (((TYPE_SIZE)+__av_struct_alignment(TYPE_ALIGN)-1) & -(long)__av_struct_alignment(TYPE_ALIGN))), \ + ((LIST).aptr > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr - (((TYPE_SIZE)+__av_struct_alignment(TYPE_ALIGN)-1) & -(long)__av_struct_alignment(TYPE_ALIGN))),VAL),\ + 0)))) +#endif + +/* + * calling the function + */ + +#define av_call(LIST) __builtin_avcall(&(LIST)) + +/* Determine whether a struct type is word-splittable, i.e. whether each of + * its components fit into a register. + * The entire computation is done at compile time. + */ +#define av_word_splittable_1(slot1) \ + (__av_offset1(slot1)/sizeof(__avword) == (__av_offset1(slot1)+sizeof(slot1)-1)/sizeof(__avword)) +#define av_word_splittable_2(slot1,slot2) \ + ((__av_offset1(slot1)/sizeof(__avword) == (__av_offset1(slot1)+sizeof(slot1)-1)/sizeof(__avword)) \ + && (__av_offset2(slot1,slot2)/sizeof(__avword) == (__av_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__avword)) \ + ) +#define av_word_splittable_3(slot1,slot2,slot3) \ + ((__av_offset1(slot1)/sizeof(__avword) == (__av_offset1(slot1)+sizeof(slot1)-1)/sizeof(__avword)) \ + && (__av_offset2(slot1,slot2)/sizeof(__avword) == (__av_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__avword)) \ + && (__av_offset3(slot1,slot2,slot3)/sizeof(__avword) == (__av_offset3(slot1,slot2,slot3)+sizeof(slot3)-1)/sizeof(__avword)) \ + ) +#define av_word_splittable_4(slot1,slot2,slot3,slot4) \ + ((__av_offset1(slot1)/sizeof(__avword) == (__av_offset1(slot1)+sizeof(slot1)-1)/sizeof(__avword)) \ + && (__av_offset2(slot1,slot2)/sizeof(__avword) == (__av_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__avword)) \ + && (__av_offset3(slot1,slot2,slot3)/sizeof(__avword) == (__av_offset3(slot1,slot2,slot3)+sizeof(slot3)-1)/sizeof(__avword)) \ + && (__av_offset4(slot1,slot2,slot3,slot4)/sizeof(__avword) == (__av_offset4(slot1,slot2,slot3,slot4)+sizeof(slot4)-1)/sizeof(__avword)) \ + ) +#define __av_offset1(slot1) \ + 0 +#define __av_offset2(slot1,slot2) \ + ((__av_offset1(slot1)+sizeof(slot1)+__AV_alignof(slot2)-1) & -(long)__AV_alignof(slot2)) +#define __av_offset3(slot1,slot2,slot3) \ + ((__av_offset2(slot1,slot2)+sizeof(slot2)+__AV_alignof(slot3)-1) & -(long)__AV_alignof(slot3)) +#define __av_offset4(slot1,slot2,slot3,slot4) \ + ((__av_offset3(slot1,slot2,slot3)+sizeof(slot3)+__AV_alignof(slot4)-1) & -(long)__AV_alignof(slot4)) + +/* + * Miscellaneous declarations. + */ + +extern int __builtin_avcall (av_alist* l); +extern void __structcpy (void* dest, const void* src, unsigned long size, unsigned long alignment); + +#endif /*_avcall_h */ diff --git a/avcall/avcall.h.msvc b/avcall/avcall.h.msvc new file mode 100644 index 0000000..8618851 --- /dev/null +++ b/avcall/avcall.h.msvc @@ -0,0 +1,1425 @@ +#ifndef _avcall_h /*-*- C -*-*/ +#define _avcall_h +/** + Copyright 1993 Bill Triggs, + + Copyright 1995-2006 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + av_call() foreign function interface. + + Varargs-style macros to build a C argument list incrementally + and call a function on it. + ----------------------------------------------------------------------*/ + +#if !defined(LIBFFCALL_VERSION) +# define LIBFFCALL_VERSION @LIBFFCALL_VERSION@ +#endif + +/* These definitions are adjusted by `configure' automatically. */ + +/* CPU */ +#ifndef __i386__ +#define __i386__ 1 +#endif +#ifndef __m68k__ +#undef __m68k__ +#endif +#ifndef __mips__ +#undef __mips__ +#endif +#ifndef __mipsn32__ +#undef __mipsn32__ +#endif +#ifndef __mips64__ +#undef __mips64__ +#endif +#ifndef __sparc__ +#undef __sparc__ +#endif +#ifndef __sparc64__ +#undef __sparc64__ +#endif +#ifndef __alpha__ +#undef __alpha__ +#endif +#ifndef __hppa__ +#undef __hppa__ +#endif +#ifndef __arm__ +#undef __arm__ +#endif +#ifndef __powerpc__ +#undef __powerpc__ +#endif +#ifndef __powerpc64__ +#undef __powerpc64__ +#endif +#ifndef __s390__ +#undef __s390__ +#endif +#ifndef __m88k__ +#undef __m88k__ +#endif +#ifndef __convex__ +#undef __convex__ +#endif +#ifndef __ia64__ +#undef __ia64__ +#endif +#ifndef __x86_64__ +#undef __x86_64__ +#endif + +/* Calling convention */ +/* Define if using pcc non-reentrant struct return convention */ +#undef __PCC_STRUCT_RETURN__ +/* Define if small structs are returned in registers */ +#define __SMALL_STRUCT_RETURN__ 1 +/* Define if floating-point results are returned in the integer registers */ +#undef __IREG_FLOAT_RETURN__ + +/* AC_TYPE_LONG_LONG */ +/* Define if your compiler supports the 'long long' type. */ +#undef HAVE_LONG_LONG_INT + +/* End of definitions adjusted by `configure'. */ + + +/* Max # words in argument-list and temporary structure storage. + */ +#ifndef __AV_ALIST_WORDS +#define __AV_ALIST_WORDS 256 +#endif + +/* Determine the alignment of a type at compile time. + */ +#if defined(__GNUC__) +#define __AV_alignof __alignof__ +#else +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) /* SGI compiler */ +#define __AV_alignof __builtin_alignof +#else +#define __AV_offsetof(type,ident) ((unsigned long)&(((type*)0)->ident)) +#define __AV_alignof(type) __AV_offsetof(struct { char __slot1; type __slot2; }, __slot2) +#endif +#endif + +/* C builtin types. + */ +#if defined(__mipsn32__) +typedef long long __avword; +#else +typedef long __avword; +#endif + +enum __AVtype +{ + __AVword, + __AVvoid, + __AVchar, + __AVschar, + __AVuchar, + __AVshort, + __AVushort, + __AVint, + __AVuint, + __AVlong, + __AVulong, + __AVlonglong, + __AVulonglong, + __AVfloat, + __AVdouble, + __AVvoidp, + __AVstruct +}; + +enum __AV_alist_flags +{ + + /* how to return structs */ + /* There are basically 3 ways to return structs: + * a. The called function returns a pointer to static data. Not reentrant. + * b. The caller passes the return structure address in a dedicated register + * or as a first (or last), invisible argument. The called function stores + * its result there. + * c. Like b, and the called function also returns the return structure + * address in the return value register. (This is not very distinguishable + * from b.) + * Independently of this, + * r. small structures (<= 4 or <= 8 bytes) may be returned in the return + * value register(s), or + * m. even small structures are passed in memory. + */ + /* gcc-2.6.3 employs the following strategy: + * - If PCC_STATIC_STRUCT_RETURN is defined in the machine description + * it uses method a, else method c. + * - If flag_pcc_struct_return is set (either by -fpcc-struct-return or if + * DEFAULT_PCC_STRUCT_RETURN is defined to 1 in the machine description) + * it uses method m, else (either by -freg-struct-return or if + * DEFAULT_PCC_STRUCT_RETURN is defined to 0 in the machine description) + * method r. + */ + __AV_PCC_STRUCT_RETURN = 1<<0, /* a: need to copy the struct */ + __AV_SMALL_STRUCT_RETURN = 1<<1, /* r: special case for small structs */ + __AV_GCC_STRUCT_RETURN = 1<<2, /* consider 8 byte structs as small */ +#if defined(__sparc__) && !defined(__sparc64__) + __AV_SUNCC_STRUCT_RETURN = 1<<3, + __AV_SUNPROCC_STRUCT_RETURN = 1<<4, +#endif +#if defined(__i386__) + __AV_NEXTGCC_STRUCT_RETURN = 1<<3, + __AV_MSVC_STRUCT_RETURN = 1<<4, +#endif +#if defined(__hppa__) + __AV_OLDGCC_STRUCT_RETURN = 1<<3, +#endif + /* the default way to return structs */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another struct returning convention, + * just #define __AV_STRUCT_RETURN ... + * before or after #including . + */ +#ifndef __AV_STRUCT_RETURN + __AV_STRUCT_RETURN = +#if defined(__sparc__) && !defined(__sparc64__) && defined(sun) && defined(__SUNPRO_C) /* SUNWspro cc */ + __AV_SUNPROCC_STRUCT_RETURN, +#else +#if defined(__PCC_STRUCT_RETURN__) /* defined through configure, see above */ + __AV_PCC_STRUCT_RETURN, +#else +#if defined(__SMALL_STRUCT_RETURN__) || defined(__mipsn32__) || defined(__mips64__) || defined(__ARMEL__) /* defined through configure, see above */ + __AV_SMALL_STRUCT_RETURN | +#endif +#if defined(__GNUC__) + __AV_GCC_STRUCT_RETURN | +#endif +#if defined(__i386__) && defined(NeXT) && defined(__GNUC__) /* NeXT gcc-2.5.8 */ + __AV_NEXTGCC_STRUCT_RETURN | +#endif +#if defined(__i386__) && defined(_MSC_VER) /* MSVC 4.0 */ + __AV_MSVC_STRUCT_RETURN | +#endif +#if defined(__hppa__) && defined(__GNUC__) && (__GNUC__ < 3) && (__GNUC_MINOR__ < 7) + __AV_OLDGCC_STRUCT_RETURN | +#endif + 0, +#endif +#endif +#endif + + /* how to return floats */ +#if defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) + __AV_SUNCC_FLOAT_RETURN = 1<<5, +#endif +#if defined(__m68k__) + __AV_FREG_FLOAT_RETURN = 1<<6, +#endif + /* the default way to return floats */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another float returning convention, + * just #define __AV_FLOAT_RETURN ... + * before or after #including . + */ +#ifndef __AV_FLOAT_RETURN +#if (defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__))) && !defined(__GNUC__) && defined(sun) && !defined(__SUNPRO_C) /* sun cc */ + __AV_FLOAT_RETURN = __AV_SUNCC_FLOAT_RETURN, +#elif (defined(__m68k__) && !defined(__IREG_FLOAT_RETURN__)) + __AV_FLOAT_RETURN = __AV_FREG_FLOAT_RETURN, +#else + __AV_FLOAT_RETURN = 0, +#endif +#endif + + /* how to pass structs */ +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) + __AV_SGICC_STRUCT_ARGS = 1<<7, +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) + __AV_AIXCC_STRUCT_ARGS = 1<<7, +#endif + /* the default way to pass floats */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another float passing convention, + * just #define __AV_STRUCT_ARGS ... + * before or after #including . + */ +#ifndef __AV_STRUCT_ARGS +#if (defined(__mips__) || defined(__mipsn32__) || defined(__mips64__)) && !defined(__GNUC__) /* SGI mips cc */ + __AV_STRUCT_ARGS = __AV_SGICC_STRUCT_ARGS, +#else +#if defined(__powerpc__) && !defined(__powerpc64__) && defined(_AIX) && !defined(__GNUC__) /* AIX cc, xlc */ + __AV_STRUCT_ARGS = __AV_AIXCC_STRUCT_ARGS, +#else + __AV_STRUCT_ARGS = 0, +#endif +#endif +#endif + + /* how to pass floats */ + /* ANSI C compilers and GNU gcc pass floats as floats. + * K&R C compilers pass floats as doubles. We don't support them any more. + */ + + /* how to pass and return small integer arguments */ + __AV_ANSI_INTEGERS = 0, /* no promotions */ + __AV_TRADITIONAL_INTEGERS = 0, /* promote [u]char, [u]short to [u]int */ + /* Fortunately these two methods are compatible. Our macros work with both. */ + + /* stack cleanup policy */ + __AV_CDECL_CLEANUP = 0, /* caller pops args after return */ + __AV_STDCALL_CLEANUP = 0, /* callee pops args before return */ + /* currently only supported on __i386__ */ +#ifndef __AV_CLEANUP + __AV_CLEANUP = __AV_CDECL_CLEANUP, +#endif + + /* These are for internal use only */ +#if defined(__i386__) || defined(__m68k__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__arm__) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) || defined(__s390__) + __AV_REGISTER_STRUCT_RETURN = 1<<9, +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + __AV_FLOAT_1 = 1<<10, + __AV_FLOAT_2 = 1<<11, + __AV_DOUBLE_1 = 1<<12, + __AV_DOUBLE_2 = 1<<13, +#endif + + __AV_flag_for_broken_compilers_that_dont_like_trailing_commas +}; + +typedef struct +{ + /* function to be called */ + __avword (*func)(); + /* some av_... macros need these flags */ + int flags; + /* return type, address for the result */ + void* raddr; + enum __AVtype rtype; + unsigned long rsize; + /* current pointer into the args[] array */ + __avword* aptr; +#if defined(__sparc__) || defined(__sparc64__) || defined(__hppa__) || (defined(__powerpc__) && !defined(__powerpc64__) && !defined(_AIX) && !(defined(__MACH__) && defined(__APPLE__))) || defined(__s390__) + /* limit pointer into the args[] array */ + __avword* eptr; +#endif +#if defined(__i386__) && 0 + /* Filler word, needed if the numbers of words up to now in this structure */ + /* is odd (because on MSVC, alignof(double) = 8, normally = 4). */ + __avword filler1; +#endif +#if defined(__i386__) || defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__arm__) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__s390__) + /* temporary storage, used to split doubles into two words */ + union { + double _double; +#if defined(__sparc__) && !defined(__sparc64__) && defined(HAVE_LONG_LONG_INT) + long long _longlong; +#endif + __avword words[2]; + } tmp; +#endif +#if defined(__x86_64__) + /* store the integer arguments in an extra array */ + __avword* iaptr; + __avword iargs[6]; +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + /* store the floating-point arguments in an extra array */ + int anum; + float floatarg[2]; + double doublearg[2]; +#endif +#if defined(__mipsn32__) || defined(__mips64__) + /* store the floating-point arguments in an extra array */ + int anum; /* redundant: (LIST).aptr = &(LIST).args[(LIST).anum] */ + unsigned int farg_mask; /* bitmask of those entries in farg[] which have a value */ + unsigned int darg_mask; /* bitmask of those entries in args[] which have a double value */ + float farg[8]; +#endif +#if defined(__sparc64__) + /* store the floating-point arguments in an extra array */ + int anum; /* redundant: (LIST).aptr = &(LIST).args[(LIST).anum] */ + unsigned int farg_mask; /* bitmask of those entries in farg[] which have a value */ + unsigned int darg_mask; /* bitmask of those entries in args[] which have a double value */ +#endif +#if defined(__ia64__) || defined(__x86_64__) + /* store the floating-point arguments in an extra array */ + double* faptr; + double fargs[8]; +#endif + __avword args[__AV_ALIST_WORDS]; /* sizeof(double)-aligned */ +#if defined(__powerpc__) || defined(__powerpc64__) + /* store the floating-point arguments in an extra array */ + double* faptr; + double fargs[13]; +#endif +#if defined(__s390__) + /* store the floating-point arguments in an extra array */ + int fargwords; + float* faptr; + float fargs[2]; + int* fargsusedptr; + int fargsused[2]; + double* daptr; + double dargs[2]; + int* dargsusedptr; + int dargsused[2]; +#endif +#if defined(AMIGA) + /* store the arguments passed in registers in an extra array */ + __avword regargs[8+7]; +#endif +} av_alist; + +/* The limit for the pointer into the args[] array. */ +#if defined(__sparc__) || defined(__sparc64__) || defined(__hppa__) || (defined(__powerpc__) && !defined(__powerpc64__) && !defined(_AIX) && !(defined(__MACH__) && defined(__APPLE__))) || defined(__s390) +#define __av_eptr(LIST) ((LIST).eptr) +#else +#define __av_eptr(LIST) (&(LIST).args[__AV_ALIST_WORDS]) +#endif + +/* Delayed overflow detection */ +#if defined(__hppa__) +#define av_overflown(LIST) ((LIST).aptr < __av_eptr(LIST)) +#else +#define av_overflown(LIST) ((LIST).aptr > __av_eptr(LIST)) +#endif + + +/* + * av_start_ macros which specify the return type + */ + +#define __AV_START_FLAGS \ + __AV_STRUCT_RETURN | __AV_FLOAT_RETURN | __AV_STRUCT_ARGS | __AV_CLEANUP + +#define __av_start(LIST,FUNC,RADDR,RETTYPE) \ + ((LIST).func = (__avword(*)())(FUNC), \ + (LIST).raddr = (void*)(RADDR), \ + (LIST).rtype = (RETTYPE), \ + __av_start1(LIST) \ + (LIST).flags = __AV_START_FLAGS) + +#if defined(__i386__) || defined(__m68k__) || defined(__alpha__) || defined(__arm__) || defined(__m88k__) || defined(__convex__) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +#define __av_start1(LIST) \ + (LIST).anum = 0, \ + (LIST).aptr = &(LIST).args[0], +#endif +#if defined(__mipsn32__) || defined(__mips64__) +#define __av_start1(LIST) \ + (LIST).anum = 0, \ + (LIST).farg_mask = 0, \ + (LIST).darg_mask = 0, \ + (LIST).aptr = &(LIST).args[0], +#endif +#if defined(__sparc__) && !defined(__sparc64__) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).eptr = &(LIST).args[__AV_ALIST_WORDS], +#endif +#if defined(__sparc64__) +#define __av_start1(LIST) \ + (LIST).anum = 0, \ + (LIST).farg_mask = 0, \ + (LIST).darg_mask = 0, \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).eptr = &(LIST).args[__AV_ALIST_WORDS], +#endif +#if defined(__hppa__) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[__AV_ALIST_WORDS], \ + (LIST).eptr = &(LIST).args[0], +#endif +#if defined(__powerpc__) || defined(__powerpc64__) +#if defined(__powerpc64__) || defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).faptr = &(LIST).fargs[0], +#else +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).faptr = &(LIST).fargs[0], \ + (LIST).eptr = &(LIST).args[__AV_ALIST_WORDS], +#endif +#endif +#if defined(__s390__) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).fargwords = 0, \ + (LIST).faptr = &(LIST).fargs[0], \ + (LIST).daptr = &(LIST).dargs[0], \ + (LIST).fargsusedptr = &(LIST).fargsused[0], \ + (LIST).dargsusedptr = &(LIST).dargsused[0], \ + (LIST).eptr = &(LIST).args[__AV_ALIST_WORDS], +#endif +#if defined(__ia64__) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).faptr = &(LIST).fargs[0], +#endif +#if defined(__x86_64__) +#define __av_start1(LIST) \ + (LIST).aptr = &(LIST).args[0], \ + (LIST).iaptr = &(LIST).iargs[0], \ + (LIST).faptr = &(LIST).fargs[0], +#endif + +#define av_start_void(LIST,FUNC) __av_start(LIST,FUNC,0, __AVvoid) +#define av_start_char(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVchar) +#define av_start_schar(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVschar) +#define av_start_uchar(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVuchar) +#define av_start_short(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVshort) +#define av_start_ushort(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVushort) +#define av_start_int(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVint) +#define av_start_uint(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVuint) +#define av_start_long(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVlong) +#define av_start_ulong(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVulong) +#define av_start_longlong(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVlonglong) +#define av_start_ulonglong(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVulonglong) +#define av_start_float(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVfloat) +#define av_start_double(LIST,FUNC,RADDR) __av_start(LIST,FUNC,RADDR,__AVdouble) +#define av_start_ptr(LIST,FUNC,TYPE,RADDR) __av_start(LIST,FUNC,RADDR,__AVvoidp) + +#define av_start_struct(LIST,FUNC,TYPE,TYPE_SPLITTABLE,RADDR) \ + _av_start_struct(LIST,FUNC,sizeof(TYPE),TYPE_SPLITTABLE,RADDR) +#define _av_start_struct(LIST,FUNC,TYPE_SIZE,TYPE_SPLITTABLE,RADDR) \ + (__av_start(LIST,FUNC,RADDR,__AVstruct), \ + (LIST).rsize = TYPE_SIZE, \ + __av_start_struct1(LIST,TYPE_SIZE,TYPE_SPLITTABLE), \ + 0) + +#define __av_start_struct1(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST).flags & __AV_PCC_STRUCT_RETURN \ + ? /* pcc struct return convention: \ + * called function returns pointer to value, we'll copy its contents afterwards. \ + */ \ + 0 \ + : __av_start_struct2(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ) +#if (defined(__sparc__) && !defined(__sparc64__)) || defined(__m88k__) +/* Return structure pointer is passed in a special register. + */ +#define __av_start_struct2(LIST,TYPE_SIZE,TYPE_SPLITTABLE) 0 +#else +#define __av_start_struct2(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + (((LIST).flags & __AV_SMALL_STRUCT_RETURN) \ + && __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ? /* <= Word-sized structures are returned in a register. */ \ + __av_start_struct3(LIST) \ + : __av_start_struct4(LIST,TYPE_SIZE) \ + ) +/* Determines whether a structure is returned in registers, + * depending on its size and its word-splittable flag. + */ +#if (defined(__i386__) && defined(_WIN32)) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 \ + || ((TYPE_SIZE) == 8 \ + && (((LIST).flags & __AV_MSVC_STRUCT_RETURN) \ + || ((TYPE_SPLITTABLE) \ + && ((LIST).flags & __AV_GCC_STRUCT_RETURN) \ + ) ) ) ) +/* Turn on __AV_REGISTER_STRUCT_RETURN if __AV_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif +#if (defined(__i386__) && !defined(_WIN32)) || defined(__m68k__) || (defined(__arm__) && !defined(__ARMEL__)) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__s390__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 \ + || ((TYPE_SIZE) == 8 && (TYPE_SPLITTABLE) \ + && ((LIST).flags & __AV_GCC_STRUCT_RETURN) \ + ) ) +/* Turn on __AV_REGISTER_STRUCT_RETURN if __AV_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif + +#if defined(__ARMEL__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 4) +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif + +#if defined(__alpha__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 || (TYPE_SIZE) == 8 \ + || ((TYPE_SIZE) == 16 && (TYPE_SPLITTABLE) \ + && ((LIST).flags & __AV_GCC_STRUCT_RETURN) \ + ) ) +/* Turn on __AV_REGISTER_STRUCT_RETURN if __AV_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__hppa__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST).flags & __AV_OLDGCC_STRUCT_RETURN \ + ? ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4) \ + : ((TYPE_SIZE) <= 8) \ + ) +/* Test both __AV_OLDGCC_STRUCT_RETURN and __AV_SMALL_STRUCT_RETURN at run time. */ +#define __av_start_struct3(LIST) \ + 0 +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4) +/* Test __AV_SMALL_STRUCT_RETURN instead of __AV_REGISTER_STRUCT_RETURN. */ +#define __av_start_struct3(LIST) \ + 0 +#endif +#if defined(__mipsn32__) || defined(__mips64__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST).flags & __AV_GCC_STRUCT_RETURN \ + ? ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 || (TYPE_SIZE) == 8) \ + : ((TYPE_SIZE) <= 16) \ + ) +/* Turn on __AV_REGISTER_STRUCT_RETURN if __AV_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__powerpc64__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + 0 +#define __av_start_struct3(LIST) \ + 0 +#endif +#if defined(__sparc64__) || defined(__ia64__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 32) +/* Turn on __AV_REGISTER_STRUCT_RETURN if __AV_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__x86_64__) +#define __av_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 16) +/* Turn on __AV_REGISTER_STRUCT_RETURN if __AV_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __av_start_struct3(LIST) \ + ((LIST).flags |= __AV_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__i386__) +/* Return structure pointer is passed in a special register or as first arg. */ +#define __av_start_struct4(LIST,TYPE_SIZE) \ + ((LIST).flags & __AV_NEXTGCC_STRUCT_RETURN \ + ? 0 /* special register */ \ + : (*(LIST).aptr++ = (__avword)((LIST).raddr), 0) /* first arg */ \ + ) +#endif +#if defined(__m68k__) || defined(__hppa__) || defined(__ia64__) +/* Return structure pointer is passed in a special register. + */ +#define __av_start_struct4(LIST,TYPE_SIZE) 0 +#endif +/* Return structure pointer is passed as first arg. + */ +#if defined(__alpha__) || defined(__arm__) || defined(__powerpc__) || defined(__powerpc64__) || defined(__convex__) || defined(__s390__) +#define __av_start_struct4(LIST,TYPE_SIZE) \ + (*(LIST).aptr++ = (__avword)((LIST).raddr), 0) +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) +#define __av_start_struct4(LIST,TYPE_SIZE) \ + (*(LIST).aptr++ = (__avword)((LIST).raddr), \ + (LIST).anum++, \ + 0 \ + ) +#endif +#if defined(__x86_64__) +#define __av_start_struct4(LIST,TYPE_SIZE) \ + (*(LIST).iaptr++ = (__avword)((LIST).raddr), 0) +#endif +#endif + + +/* + * av_ macros which specify the argument and its type + */ + +/* + * scalar argument types + */ + +#if defined(__i386__) || defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__alpha__) || defined(__arm__) || defined(__powerpc__) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) || defined(__s390__) +/* Floats and all integer types are passed as words, + * doubles as two words. + */ +#define __av_word(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : ((LIST).aptr[-1] = (__avword)(VAL), 0)) +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) +/* Most things are passed as integers: + */ +#define __av_word(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : ((LIST).anum++, (LIST).aptr[-1] = (__avword)(VAL), 0)) +#endif +#if defined(__hppa__) +/* Floats and all integer types are passed as words, + * doubles as two words. + */ +#define __av_word(LIST,VAL) \ + (--(LIST).aptr < __av_eptr(LIST) \ + ? -1 : (*(LIST).aptr = (__avword)(VAL), 0)) +#endif +#if defined(AMIGA) +/* Some arguments are passed in registers. Query the macro AV_ARG_REGNUM. + * This should really be an argument to __av_word. + */ +#undef __av_word /**/ +#define __av_word(LIST,VAL) \ + ((AV_ARG_REGNUM) >= 0 \ + ? ((AV_ARG_REGNUM) < 8+7 \ + ? -1 : ((LIST).regargs[(AV_ARG_REGNUM)] = (__avword)(VAL), 0)) \ + : (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : ((LIST).aptr[-1] = (__avword)(VAL), 0))) +#endif + +/* integer argument types */ + +#if defined(__x86_64__) +/* The first 6 integer arguments are passed in registers. */ +#define av_long(LIST,VAL) \ + ((LIST).iaptr < &(LIST).iargs[6] \ + ? (*(LIST).iaptr++ = (long)(VAL), 0) \ + : __av_word(LIST,(long)(VAL))) +#else +#define av_long(LIST,VAL) __av_word(LIST,(long)(VAL)) +#endif + +#if defined(__x86_64__) +/* The first 6 integer arguments are passed in registers. */ +#define av_ulong(LIST,VAL) \ + ((LIST).iaptr < &(LIST).iargs[6] \ + ? (*(LIST).iaptr++ = (unsigned long)(VAL), 0) \ + : __av_word(LIST,(unsigned long)(VAL))) +#else +#define av_ulong(LIST,VAL) __av_word(LIST,(unsigned long)(VAL)) +#endif + +#if defined(__x86_64__) +/* The first 6 integer arguments are passed in registers. */ +#define av_ptr(LIST,TYPE,VAL) \ + ((LIST).iaptr < &(LIST).iargs[6] \ + ? (*(LIST).iaptr++ = (__avword)(TYPE)(VAL), 0) \ + : __av_word(LIST,(TYPE)(VAL))) +#else +#define av_ptr(LIST,TYPE,VAL) __av_word(LIST,(TYPE)(VAL)) +#endif + +#define av_char av_long +#define av_schar av_long +#define av_short av_long +#define av_int av_long +#define av_uchar av_ulong +#define av_ushort av_ulong +#define av_uint av_ulong + +#if defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__powerpc64__) || defined(__ia64__) || defined(__x86_64__) +/* `long long' and `long' are identical. */ +#define av_longlong av_long +#define av_ulonglong av_ulong +#elif defined(__mipsn32__) +/* `long long' fits in __avword. */ +#define av_longlong __av_word +#define av_ulonglong(LIST,VAL) __av_word(LIST,(unsigned long long)(VAL)) +#elif defined(__i386__) || defined(__m68k__) || (defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__)) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__arm__) || defined(__powerpc__) || defined(__m88k__) || defined(__convex__) || defined(__s390__) +/* `long long's are passed embedded on the arg stack. */ +#define av_longlong(LIST,VAL) __av_longlong(LIST,long long,VAL) +#define av_ulonglong(LIST,VAL) __av_longlong(LIST,unsigned long long,VAL) +#if defined(__i386__) || defined(__m68k__) || defined(__arm__) || (defined(__powerpc__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__convex__) +#if defined(__ARMEL__) +/* `long long's are 8 bytes aligned on ARM. */ +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(TYPE)+__AV_alignof(TYPE)-1) & -(long)__AV_alignof(TYPE))) > __av_eptr(LIST) \ + ? -1 : (((TYPE*)(LIST).aptr)[-1] = (TYPE)(VAL), 0)) +#else +/* `long long's are (at most) word-aligned. */ +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr += sizeof(TYPE)/sizeof(__avword)) > __av_eptr(LIST) \ + ? -1 : (((TYPE*)(LIST).aptr)[-1] = (TYPE)(VAL), 0)) +#endif +#endif +#if defined(__mips__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || (defined(__powerpc__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__m88k__) || defined(__s390__) +/* `long long's have alignment 8. */ +#if defined(__mips__) +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(TYPE)+__AV_alignof(TYPE)-1) & -(long)__AV_alignof(TYPE))) > __av_eptr(LIST) \ + ? -1 : ((LIST).anum++, ((TYPE*)(LIST).aptr)[-1] = (TYPE)(VAL), 0)) +#endif +#if defined(__sparc__) && !defined(__sparc64__) +/* Within the arg stack, the alignment is only 4, not 8. */ +/* This assumes sizeof(long long) == 2*sizeof(__avword). */ +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr += sizeof(TYPE)/sizeof(__avword)) > __av_eptr(LIST) \ + ? -1 : \ + ((LIST).tmp._longlong = (TYPE)(VAL), \ + (LIST).aptr[-2] = (LIST).tmp.words[0], \ + (LIST).aptr[-1] = (LIST).tmp.words[1], \ + 0)) +#endif +#if defined(__hppa__) +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr & -(long)__AV_alignof(TYPE)) - sizeof(TYPE))) < __av_eptr(LIST) \ + ? -1 : (*(TYPE*)(LIST).aptr = (TYPE)(VAL), 0)) +#endif +#if (defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__m88k__) +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(TYPE)+__AV_alignof(TYPE)-1) & -(long)__AV_alignof(TYPE))) > __av_eptr(LIST) \ + ? -1 : (((TYPE*)(LIST).aptr)[-1] = (TYPE)(VAL), 0)) +#endif +#if defined(__s390__) +#define __av_longlong(LIST,TYPE,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(TYPE)+__AV_alignof(TYPE)-1) & -(long)__AV_alignof(TYPE))) > __av_eptr(LIST) \ + ? -1 : \ + (((LIST).aptr - (LIST).args - (LIST).fargwords == 4 ? ++(LIST).aptr,0 : 0), \ + (((TYPE*)(LIST).aptr)[-1] = (TYPE)(VAL), 0))) +#endif +#endif +#endif + +/* floating-point argument types */ + +#if defined(__i386__) || defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__arm__) || defined(__convex__) + +#define av_float(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((float*)(LIST).aptr)[-1] = (float)(VAL), 0)) + +#if defined(__ARMEL__) +/* Almost identical normal case, but we must align location */ +#define av_double(LIST,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+15)&-8)) \ + > __av_eptr(LIST) \ + ? -1 : \ + ((LIST).tmp._double = (double)(VAL), \ + (LIST).aptr[-2] = (LIST).tmp.words[0], \ + (LIST).aptr[-1] = (LIST).tmp.words[1], \ + 0)) +#else +/* This assumes sizeof(double) == 2*sizeof(__avword). */ +#define av_double(LIST,VAL) \ + (((LIST).aptr += 2) > __av_eptr(LIST) \ + ? -1 : \ + ((LIST).tmp._double = (double)(VAL), \ + (LIST).aptr[-2] = (LIST).tmp.words[0], \ + (LIST).aptr[-1] = (LIST).tmp.words[1], \ + 0)) +#endif +#endif + +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + +/* Up to 2 leading float or double non-varargs args can be passed in + * float registers, but we also push them into the corresponding int + * registers in case of varargs. For doubles we need to align the aptr + * to an even boundary. + */ +#define av_float(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : ((++(LIST).anum == 1 \ + ? ((LIST).flags |= __AV_FLOAT_1, \ + (LIST).floatarg[0] = ((float*)(LIST).aptr)[-1] = (float)(VAL))\ + : (LIST).anum == 2 && (((LIST).flags & __AV_FLOAT_1) || ((LIST).flags & __AV_DOUBLE_1))\ + ? ((LIST).flags |= __AV_FLOAT_2, \ + (LIST).floatarg[1] = ((float*)(LIST).aptr)[-1] = (float)(VAL))\ + : (((float*)(LIST).aptr)[-1] = (float)(VAL))), \ + 0)) + +#define av_double(LIST,VAL) \ + (((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+15)&-8)) \ + > __av_eptr(LIST) \ + ? -1 : ((++(LIST).anum == 1 \ + ? ((LIST).flags |= __AV_DOUBLE_1, \ + (LIST).doublearg[0] = ((double*)(LIST).aptr)[-1] = (double)(VAL))\ + : (LIST).anum == 2 && (((LIST).flags & __AV_FLOAT_1) || ((LIST).flags & __AV_DOUBLE_1))\ + ? ((LIST).flags |= __AV_DOUBLE_2, \ + (LIST).doublearg[1] = ((double*)(LIST).aptr)[-1] = (double)(VAL))\ + : (((double*)(LIST).aptr)[-1] = (double)(VAL))), \ + 0)) + +#endif + +#if defined(__mipsn32__) || defined(__mips64__) + +/* Up to 8 leading float or double non-varargs args can be passed in + * float registers, but we also push them into the corresponding int + * registers in case of varargs. + */ +#define av_float(LIST,VAL) \ + ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : (((LIST).anum < 8 \ + ? ((LIST).farg_mask |= (1 << (LIST).anum), \ + (LIST).farg[(LIST).anum] = *(float*)(LIST).aptr = (float)(VAL)) \ + : (*(float*)(LIST).aptr = (float)(VAL))), \ + (LIST).anum++, \ + (LIST).aptr++, \ + 0)) + +#define av_double(LIST,VAL) \ + ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : (((LIST).anum < 8 && ((LIST).darg_mask |= (1 << (LIST).anum))), \ + *(double*)(LIST).aptr = (double)(VAL), \ + (LIST).anum++, \ + (LIST).aptr++, \ + 0)) + +#endif + +#if defined(__sparc64__) + +/* Up to 16 leading float or double non-varargs args can be passed in + * float registers, but we also push them into the corresponding int + * registers in case of varargs. + */ +#define av_float(LIST,VAL) \ + ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : (((LIST).anum < 16 && ((LIST).farg_mask |= (1 << (LIST).anum))), \ + (*(float*)(LIST).aptr = (float)(VAL)), \ + (LIST).anum++, \ + (LIST).aptr++, \ + 0)) + +#define av_double(LIST,VAL) \ + ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : (((LIST).anum < 16 && ((LIST).darg_mask |= (1 << (LIST).anum))), \ + *(double*)(LIST).aptr = (double)(VAL), \ + (LIST).anum++, \ + (LIST).aptr++, \ + 0)) + +#endif + +#if defined(__alpha__) + +#define av_double(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((double*)(LIST).aptr)[-1] = (double)(VAL), 0)) + +#define av_float(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 \ + : (((LIST).aptr > &(LIST).args[6] \ + ? /* These args will be fetched from memory using "lds" instructions */ \ + /* therefore store them as floats */ \ + (*(float*)((LIST).aptr-1) = (float)(VAL)) \ + : /* The first 6 args will be put into registers by "ldt" instructions */ \ + /* (see avcall-alpha.c!). Therefore store them as doubles. */ \ + /* When viewed as floats, the value will be the correct one. */\ + (*(double*)((LIST).aptr-1) = (double)(float)(VAL)) \ + ), 0)) + +#endif + +#if defined(__hppa__) + +#define av_float(LIST,VAL) \ + (--(LIST).aptr < __av_eptr(LIST) \ + ? -1 : (*(float*)(LIST).aptr = (float)(VAL), 0)) + +#define av_double(LIST,VAL) \ + (((LIST).aptr = (__avword*)(((long)(LIST).aptr-sizeof(double)) & -(long)sizeof(double))) \ + < __av_eptr(LIST) \ + ? -1 : (*(double*)(LIST).aptr = (double)(VAL), 0)) + +#endif + +#if defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) + +/* Up to 13 float or double non-varargs args can be passed in + * float registers, but we also push them into the corresponding int + * registers in case of varargs. + */ + +#define av_float(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((float*)(LIST).aptr)[-1] = (float)(VAL), \ + (LIST).faptr < &(LIST).fargs[13] && \ + (*(LIST).faptr++ = (double)(float)(VAL)), \ + 0)) + +#define av_double(LIST,VAL) \ + (((LIST).aptr += 2) > __av_eptr(LIST) \ + ? -1 : \ + ((LIST).tmp._double = (double)(VAL), \ + (LIST).aptr[-2] = (LIST).tmp.words[0], \ + (LIST).aptr[-1] = (LIST).tmp.words[1], \ + (LIST).faptr < &(LIST).fargs[13] && \ + (*(LIST).faptr++ = (LIST).tmp._double), \ + 0)) + +#endif + +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) + +/* Up to 8 float or double non-varargs args can be passed in + * float registers, without occupying space in the general registers. + */ + +#define av_float(LIST,VAL) \ + ((LIST).faptr < &(LIST).fargs[8] \ + ? ((*(LIST).faptr++ = (double)(float)(VAL)), 0) \ + : (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((float*)(LIST).aptr)[-1] = (float)(VAL), 0))) + +#define av_double(LIST,VAL) \ + ((LIST).faptr < &(LIST).fargs[8] \ + ? ((*(LIST).faptr++ = (double)(VAL)), 0) \ + : (((LIST).aptr += 2) > __av_eptr(LIST) \ + ? -1 : \ + ((LIST).tmp._double = (double)(VAL), \ + (LIST).aptr[-2] = (LIST).tmp.words[0], \ + (LIST).aptr[-1] = (LIST).tmp.words[1], \ + 0))) + +#endif + +#if defined(__powerpc64__) + +/* Up to 13 float or double non-varargs args can be passed in + * float registers, but we also push them into the corresponding int + * registers in case of varargs. + */ + +#define av_float(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((float*)(LIST).aptr)[-1] = (float)(VAL), \ + (LIST).faptr < &(LIST).fargs[13] && \ + (*(LIST).faptr++ = (double)(float)(VAL)), \ + 0)) + +#define av_double(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((double*)(LIST).aptr)[-1] = (double)(VAL), \ + (LIST).faptr < &(LIST).fargs[13] && \ + (*(LIST).faptr++ = (double)(VAL)), \ + 0)) + +#endif + +#if defined(__s390__) + +/* Up to 2 float or double non-varargs args can be passed in + * float registers, without occupying space in the general registers. + */ + +#define av_float(LIST,VAL) \ + ((LIST).faptr < &(LIST).fargs[2] \ + ? (LIST).daptr++, *(LIST).fargsusedptr++ = 1, *(LIST).dargsusedptr++ = 0, ((*(LIST).faptr++ = (float)(VAL)), 0) \ + : (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : ((LIST).fargwords++, ((float*)(LIST).aptr)[-1] = (float)(VAL), 0))) + +#define av_double(LIST,VAL) \ + ((LIST).daptr < &(LIST).dargs[2] \ + ? (LIST).faptr++, *(LIST).dargsusedptr++ = 1, *(LIST).fargsusedptr++ = 0, ((*(LIST).daptr++ = (double)(VAL)), 0) \ + : (((LIST).aptr += 2) > __av_eptr(LIST) \ + ? -1 : \ + ((LIST).fargwords+=2, (LIST).tmp._double = (double)(VAL), \ + (LIST).aptr[-2] = (LIST).tmp.words[0], \ + (LIST).aptr[-1] = (LIST).tmp.words[1], \ + 0))) + +#endif + +#if defined(__m88k__) + +#define av_float(LIST,VAL) \ + (++(LIST).aptr > __av_eptr(LIST) \ + ? -1 : (((float*)(LIST).aptr)[-1] = (float)(VAL), 0)) + +#define av_double(LIST,VAL) \ + (((LIST).aptr = (__avword*)(((long)(LIST).aptr+sizeof(double)+sizeof(double)-1) & -(long)sizeof(double))) \ + > __av_eptr(LIST) \ + ? -1 : (((double*)(LIST).aptr)[-1] = (double)(VAL), 0)) + +#endif + +#if defined(__ia64__) + +/* Up to 8 leading float or double non-varargs args can be passed in + * float registers, but we also push them into the corresponding int + * registers in case of varargs. + */ +#define av_float(LIST,VAL) \ + ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : ((*(float*)(LIST).aptr = (float)(VAL)), \ + ((LIST).faptr < &(LIST).fargs[8] && (*(LIST).faptr = *(float*)(LIST).aptr, (LIST).faptr++)), \ + (LIST).aptr++, \ + 0)) + +#define av_double(LIST,VAL) \ + ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : (*(double*)(LIST).aptr = (double)(VAL), \ + ((LIST).faptr < &(LIST).fargs[8] && (*(LIST).faptr = *(double*)(LIST).aptr, (LIST).faptr++)), \ + (LIST).aptr++, \ + 0)) + +#endif + +#if defined(__x86_64__) + +/* Up to 8 leading float or double args can be passed in float registers. + */ +#define av_float(LIST,VAL) \ + ((LIST).faptr < &(LIST).fargs[8] \ + ? (*(LIST).faptr = 0.0, *(float*)(LIST).faptr = (float)(VAL), \ + (LIST).faptr++, \ + 0) \ + : ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : ((*(float*)(LIST).aptr = (float)(VAL)), \ + (LIST).aptr++, \ + 0))) + +#define av_double(LIST,VAL) \ + ((LIST).faptr < &(LIST).fargs[8] \ + ? (*(LIST).faptr = (double)(VAL), \ + (LIST).faptr++, \ + 0) \ + : ((LIST).aptr >= __av_eptr(LIST) \ + ? -1 : ((*(double*)(LIST).aptr = (double)(VAL)), \ + (LIST).aptr++, \ + 0))) + +#endif + +/* + * structure argument types + */ + +#define av_struct(LIST,TYPE,VAL) \ + __av_struct(LIST,TYPE,sizeof(TYPE),__AV_alignof(TYPE),__av_struct_assign,VAL) +#define __av_struct_assign(TYPE,TYPE_SIZE,TYPE_ALIGN,PLACE,VAL) \ + *(TYPE*)(PLACE) = (VAL) +/* _av_struct() is like av_struct(), except that you pass the type's size and alignment + * and the value's address instead of the type and the value themselves. + */ +#define _av_struct(LIST,TYPE_SIZE,TYPE_ALIGN,VAL_ADDR) \ + __av_struct(LIST,unknown,TYPE_SIZE,TYPE_ALIGN,__av_struct_copy,VAL_ADDR) +#define __av_struct_copy(TYPE,TYPE_SIZE,TYPE_ALIGN,PLACE,VAL_ADDR) \ + __structcpy(PLACE,VAL_ADDR,TYPE_SIZE,TYPE_ALIGN) +/* Structure argument alignment. */ +#if defined(__i386__) && defined(_MSC_VER) +/* In MSVC, doubles inside structures have alignment 8, i.e. + * __AV_alignof(double) = 8, but doubles (and also structures containing + * doubles) are passed on the stack with alignment 4. Looks really weird. + */ +#define __av_struct_alignment(TYPE_ALIGN) \ + ((TYPE_ALIGN) <= 4 ? (TYPE_ALIGN) : 4) +#else +#define __av_struct_alignment(TYPE_ALIGN) \ + (TYPE_ALIGN) +#endif +#if defined(__i386__) || defined(__mips__) || defined(__ARMEL__) || defined(__mipsn32__) || defined(__mips64__) || defined(__alpha__) || (defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__powerpc64__) || defined(__m88k__) || defined(__ia64__) || defined(__s390__) +/* Structures are passed as fully aligned structures on the arg stack. + * We align the aptr, store the structure, then fill to word alignment. + * Single-small-integer structures are NOT promoted to integers and have + * different alignment. + */ +/* little endian -> small structures < 1 word are adjusted to the left */ +#if defined(__i386__) || defined(__alpha__) || defined(__x86_64__) || defined(__ARMEL__) || (defined(__ia64__) && defined(__GNUC__) && (__GNUC__ >= 3)) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = \ + (__avword*)(((__avword)(LIST).aptr+(TYPE_SIZE)+__av_struct_alignment(TYPE_ALIGN)-1) & -(long)__av_struct_alignment(TYPE_ALIGN)))\ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + (LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(__avword)-1) & -(long)sizeof(__avword)),\ + 0)) +#endif +#if defined(__ia64__) && (!defined(__GNUC__) || (__GNUC__ < 3)) +/* Types larger than a word have 2-word alignment. */ +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((LIST).aptr = (__avword*)(((__avword)(LIST).aptr+(TYPE_SIZE)+__av_struct_alignment(TYPE_ALIGN)-1) & -(long)__av_struct_alignment(TYPE_ALIGN)), \ + ((TYPE_SIZE) > sizeof(__avword) && (((LIST).aptr - &(LIST).args[0]) & 1) ? ++(LIST).aptr : 0), \ + ((LIST).aptr > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + (LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(__avword)-1) & -(long)sizeof(__avword)),\ + 0))) +#endif +/* small structures < 1 word are adjusted depending on compiler */ +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +#define __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = \ + (__avword*)(((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)))\ + > __av_eptr(LIST) \ + ? -1 : (++(LIST).anum, \ + ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + (LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(__avword)-1) & -(long)sizeof(__avword)),\ + 0)) +#define __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = \ + (__avword*)(((((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN))\ + +sizeof(__avword)-1) & -(long)sizeof(__avword))) \ + > __av_eptr(LIST) \ + ? -1 : (++(LIST).anum, \ + ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + 0)) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((LIST).flags & __AV_SGICC_STRUCT_ARGS \ + ? /* SGI MIPS cc passes small structures left-adjusted, although big-endian! */\ + __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + : /* SGI MIPS gcc passes small structures within the first four words left- \ + * adjusted, for compatibility with cc. But structures in memory are passed \ + * right-adjusted!! See gcc-2.6.3/config/mips/mips.c:function_arg(). \ + */ \ + ((LIST).aptr < &(LIST).args[4] \ + ? __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + : __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL))) +#endif +#if defined(__mipsn32__) || defined(__mips64__) +/* When a structure is passed (partially) in registers, it is passed in the + * integer registers, except that doubles within the structure are passed in + * the floating point registers. Instead of distinguishing these cases, we + * always pass the structure in both the integer and the floating point + * registers. + */ +#define __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = \ + (__avword*)(((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)))\ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + (LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(__avword)-1) & -(long)sizeof(__avword)),\ + ((LIST).anum < 8 && ((LIST).darg_mask |= (-1 << (LIST).anum))), \ + (LIST).anum += (((((TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)) + sizeof(__avword)-1) & -(long)sizeof(__avword))/sizeof(__avword),\ + (LIST).darg_mask &= (1 << ((LIST).anum < 8 ? (LIST).anum : 8)) - 1, \ + 0)) +#define __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = \ + (__avword*)(((((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN))\ + +sizeof(__avword)-1) & -(long)sizeof(__avword))) \ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + ((LIST).anum < 8 && ((LIST).darg_mask |= (-1 << (LIST).anum))), \ + (LIST).anum += (((((TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)) + sizeof(__avword)-1) & -(long)sizeof(__avword))/sizeof(__avword),\ + (LIST).darg_mask &= (1 << ((LIST).anum < 8 ? (LIST).anum : 8)) - 1, \ + 0)) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((LIST).flags & __AV_SGICC_STRUCT_ARGS \ + ? /* SGI MIPS cc passes small structures left-adjusted, although big-endian! */\ + __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + : /* SGI MIPS gcc passes small structures right-adjusted. */ \ + __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL)) +#endif +#if defined(__powerpc__) || defined(__powerpc64__) +#define __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL)\ + (((LIST).aptr = \ + (__avword*)(((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)))\ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + (LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(__avword)-1) & -(long)sizeof(__avword)),\ + 0)) +#define __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL)\ + (((LIST).aptr = \ + (__avword*)(((((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN))\ + +sizeof(__avword)-1) & -(long)sizeof(__avword))) \ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + 0)) +#if !defined(__powerpc64__) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((LIST).flags & __AV_AIXCC_STRUCT_ARGS \ + ? /* AIX cc and xlc pass small structures left-adjusted, although big-endian! */\ + __av_struct_leftadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + : /* gcc passes small structures right-adjusted. */ \ + __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL)) +#endif +#if defined(__powerpc64__) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) +#endif +#endif +#if defined(__s390__) +#define __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL)\ + (((LIST).aptr = \ + (__avword*)(((((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN))\ + +sizeof(__avword)-1) & -(long)sizeof(__avword))) \ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + 0)) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ +((TYPE_SIZE) != 1 && (TYPE_SIZE) != 2 && (TYPE_SIZE) != 4 && (TYPE_SIZE) != 8 \ + ? (++(LIST).aptr \ + > ((LIST).eptr = (__avword*)((long)(LIST).eptr - (((TYPE_SIZE)+7)&-8)))\ + ? -1 : \ + (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)(LIST).eptr,VAL), \ + (LIST).aptr[-1] = (__avword)(LIST).eptr, \ + 0)) \ + : (((TYPE_SIZE) == 8 && (LIST).aptr - (LIST).args - (LIST).fargwords == 4 ? ++(LIST).aptr,0 : 0), \ + __av_struct_rightadjusted(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL))) +#endif +/* big endian -> small structures < 1 word are adjusted to the right */ +#if defined(__m88k__) +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = \ + (__avword*)(((((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN))\ + +sizeof(__avword)-1) & -(long)sizeof(__avword))) \ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + 0)) +#endif +#endif +#if defined(__m68k__) || (defined(__arm__) && !defined(__ARMEL__)) || defined(__convex__) +/* Structures are passed as embedded copies on the arg stack. + */ +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (((LIST).aptr = (__avword*)(((long)(LIST).aptr+(TYPE_SIZE)+sizeof(__avword)-1) & -(long)sizeof(__avword))) \ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + 0)) +#endif +#if (defined(__sparc__) && !defined(__sparc64__)) || (defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) +/* Structures are passed as pointers to caller-made local copies. We + * grab space for the copies from the end of the argument list space + * and always use maximal (double) alignment. + */ +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + (++(LIST).aptr \ + > ((LIST).eptr = (__avword*)((long)(LIST).eptr - (((TYPE_SIZE)+7)&-8)))\ + ? -1 : \ + (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)(LIST).eptr,VAL), \ + (LIST).aptr[-1] = (__avword)(LIST).eptr, \ + 0)) +#endif +#if defined(__sparc64__) +/* Structures <= 16 bytes are passed as embedded copies on the arg stack, + * left-adjusted (although big-endian!). + * When a structure is passed (partially) in registers, it is passed in the + * integer registers, except that floats and doubles within the structure + * are passed in the floating point registers. Instead of distinguishing + * these cases, we always pass the structure in both the integer and the + * floating point registers. + * Big structures are passed as pointers to caller-made local copies. + * FIXME: Shouldn't (LIST).anum be incremented in sync with (LIST).aptr ? + */ +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((TYPE_SIZE) > 16 \ + ? (++(LIST).aptr \ + > ((LIST).eptr = (__avword*)((long)(LIST).eptr - (((TYPE_SIZE)+7)&-8)))\ + ? -1 : \ + (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)(LIST).eptr,VAL), \ + (LIST).aptr[-1] = (__avword)(LIST).eptr, \ + 0)) \ + : (((LIST).aptr = \ + (__avword*)(((__avword)(LIST).aptr+(TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)))\ + > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr-(TYPE_SIZE)),VAL),\ + (LIST).aptr = (__avword*)(((__avword)(LIST).aptr+sizeof(__avword)-1) & -(long)sizeof(__avword)),\ + ((LIST).anum < 16 \ + && ((LIST).farg_mask |= (-1 << (LIST).anum), \ + (LIST).darg_mask |= (-1 << (LIST).anum))), \ + (LIST).anum += (((((TYPE_SIZE)+(TYPE_ALIGN)-1) & -(long)(TYPE_ALIGN)) + sizeof(__avword)-1) & -(long)sizeof(__avword))/sizeof(__avword),\ + (LIST).farg_mask &= (1 << ((LIST).anum < 16 ? (LIST).anum : 16)) - 1, \ + (LIST).darg_mask &= (1 << ((LIST).anum < 16 ? (LIST).anum : 16)) - 1, \ + 0))) +#endif +#if defined(__hppa__) +/* Structures <= 8 bytes are passed as embedded copies on the arg stack. + * Big structures are passed as pointers to caller-made local copies. + */ +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((TYPE_SIZE) > 8 \ + ? (--(LIST).aptr \ + < ((LIST).eptr = (__avword*)((long)(LIST).eptr + (((TYPE_SIZE) + 7) & -8))) \ + ? -1 \ + : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((long)(LIST).eptr - (((TYPE_SIZE) + 7) & -8)), VAL), \ + *(LIST).aptr = (__avword)((long)(LIST).eptr - (((TYPE_SIZE) + 7) & -8)), \ + 0)) \ + : ((TYPE_SIZE) > 4 \ + ? (((LIST).aptr = (__avword*)((((long)(LIST).aptr & -8) - (long)(TYPE_SIZE)) & -8)) \ + < &(LIST).args[0] \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)(LIST).aptr,VAL), 0)) \ + : /* FIXME: gcc-2.6.3 passes structures <= 4 bytes in memory left-adjusted! ?? */\ + (((LIST).aptr = (__avword*)(((long)(LIST).aptr & -4) - (long)(TYPE_SIZE))) \ + < &(LIST).args[0] \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)(LIST).aptr,VAL), \ + (LIST).aptr = (__avword*)((long)(LIST).aptr & -4), \ + 0)))) +#endif +#if defined(__x86_64__) +/* Structures <= 16 bytes can be passed in integer or floating-point registers + if there is enough room for the whole number of words needed by the structure + in the corresponding iargs/fargs block. We can't distinguish the two cases + and support only passing in integer registers. Other structures are passed + on the arg stack. */ +#define __av_struct(LIST,TYPE,TYPE_SIZE,TYPE_ALIGN,ASSIGN,VAL) \ + ((LIST).iaptr + ((TYPE_SIZE) + sizeof(__avword)-1) / sizeof(__avword) <= &(LIST).iargs[6] \ + ? (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)(LIST).iaptr,VAL), \ + (LIST).iaptr += ((TYPE_SIZE) + sizeof(__avword)-1) / sizeof(__avword), \ + 0) \ + : ((LIST).aptr = (__avword*)((__avword)(LIST).aptr + (((TYPE_SIZE)+__av_struct_alignment(TYPE_ALIGN)-1) & -(long)__av_struct_alignment(TYPE_ALIGN))), \ + ((LIST).aptr > __av_eptr(LIST) \ + ? -1 : (ASSIGN(TYPE,TYPE_SIZE,TYPE_ALIGN,(void*)((__avword)(LIST).aptr - (((TYPE_SIZE)+__av_struct_alignment(TYPE_ALIGN)-1) & -(long)__av_struct_alignment(TYPE_ALIGN))),VAL),\ + 0)))) +#endif + +/* + * calling the function + */ + +#define av_call(LIST) __builtin_avcall(&(LIST)) + +/* Determine whether a struct type is word-splittable, i.e. whether each of + * its components fit into a register. + * The entire computation is done at compile time. + */ +#define av_word_splittable_1(slot1) \ + (__av_offset1(slot1)/sizeof(__avword) == (__av_offset1(slot1)+sizeof(slot1)-1)/sizeof(__avword)) +#define av_word_splittable_2(slot1,slot2) \ + ((__av_offset1(slot1)/sizeof(__avword) == (__av_offset1(slot1)+sizeof(slot1)-1)/sizeof(__avword)) \ + && (__av_offset2(slot1,slot2)/sizeof(__avword) == (__av_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__avword)) \ + ) +#define av_word_splittable_3(slot1,slot2,slot3) \ + ((__av_offset1(slot1)/sizeof(__avword) == (__av_offset1(slot1)+sizeof(slot1)-1)/sizeof(__avword)) \ + && (__av_offset2(slot1,slot2)/sizeof(__avword) == (__av_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__avword)) \ + && (__av_offset3(slot1,slot2,slot3)/sizeof(__avword) == (__av_offset3(slot1,slot2,slot3)+sizeof(slot3)-1)/sizeof(__avword)) \ + ) +#define av_word_splittable_4(slot1,slot2,slot3,slot4) \ + ((__av_offset1(slot1)/sizeof(__avword) == (__av_offset1(slot1)+sizeof(slot1)-1)/sizeof(__avword)) \ + && (__av_offset2(slot1,slot2)/sizeof(__avword) == (__av_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__avword)) \ + && (__av_offset3(slot1,slot2,slot3)/sizeof(__avword) == (__av_offset3(slot1,slot2,slot3)+sizeof(slot3)-1)/sizeof(__avword)) \ + && (__av_offset4(slot1,slot2,slot3,slot4)/sizeof(__avword) == (__av_offset4(slot1,slot2,slot3,slot4)+sizeof(slot4)-1)/sizeof(__avword)) \ + ) +#define __av_offset1(slot1) \ + 0 +#define __av_offset2(slot1,slot2) \ + ((__av_offset1(slot1)+sizeof(slot1)+__AV_alignof(slot2)-1) & -(long)__AV_alignof(slot2)) +#define __av_offset3(slot1,slot2,slot3) \ + ((__av_offset2(slot1,slot2)+sizeof(slot2)+__AV_alignof(slot3)-1) & -(long)__AV_alignof(slot3)) +#define __av_offset4(slot1,slot2,slot3,slot4) \ + ((__av_offset3(slot1,slot2,slot3)+sizeof(slot3)+__AV_alignof(slot4)-1) & -(long)__AV_alignof(slot4)) + +/* + * Miscellaneous declarations. + */ + +extern int __builtin_avcall (av_alist* l); +extern void __structcpy (void* dest, const void* src, unsigned long size, unsigned long alignment); + +#endif /*_avcall_h */ diff --git a/avcall/avcall.html b/avcall/avcall.html new file mode 100644 index 0000000..c81f002 --- /dev/null +++ b/avcall/avcall.html @@ -0,0 +1,265 @@ + + AVCALL manual page + + +

AVCALL manual page

+ + +

+ +

+ + +

Name

+ + +avcall - build a C argument list incrementally and call a +C function on it. + + +

Synopsis

+ + +
+#include <avcall.h>
+av_alist alist;
+av_start_type (alist, &func, [[return_type,] &return_value]);
+av_type (alist, [arg_type,] value);
+av_call(alist);
+
+ + +

Description

+ + +This set of macros builds an argument list for a C function +and calls the function on it. It significantly +reduces the amount of `glue' code required for parsers, +debuggers, imbedded interpreters, C extensions to application +programs and other situations where collections of +functions need to be called on lists of externally- +supplied arguments. +

+Function calling conventions differ considerably on different +machines and avcall attempts to provide some degree +of isolation from such architecture dependencies. +

+The interface is like stdarg(3) in reverse. All of the +macros return 0 for success, < 0 for failure (e.g., argument +list overflow or type-not-supported). +

+

    +
  1. #include <avcall.h> and declare the argument list +structure av_alist alist; +

    +

  2. Set any special flags. This is architecture and compiler +dependent. +Compiler options that affect passing conventions may need +to be flagged by #defines before the #include <avcall.h> +statement. However, the configure script should have +determined which #defines are needed and put them +at the top of avcall.h. +

    +

  3. Initialize the alist with the function address and +return value pointer (if any). There is a separate macro +for each simple return type ([u]char, [u]short, [u]int, +[u]long, [u]longlong, float, double, where `u' indicates +`unsigned'). The macros for functions returning structures +or pointers require an explicit type argument. +

    +E.g., +

    +av_start_int (alist, &func, &int_return);
+av_start_double (alist, &func, &double_return);
+av_start_void (alist, &func);
+av_start_struct (alist, &func, struct_type, splittable, &struct_return);
+av_start_ptr (alist, &func, pointer_type, &pointer_return);
+
    +The splittable flag specifies whether the struct_type can +be returned in registers such that every struct field fits +entirely in a single register. This needs to be specified +for structs of size 2*sizeof(long). For structs of size +<= sizeof(long), splittable is ignored and assumed to be 1. +For structs of size > 2*sizeof(long), splittable is +ignored and assumed to be 0. There are some handy macros +for this: +
    +av_word_splittable_1 (type1)
+av_word_splittable_2 (type1, type2)
+av_word_splittable_3 (type1, type2, type3)
+av_word_splittable_4 (type1, type2, type3, type4)
+
    +For a struct with three slots +
    +struct { type1 id1; type2 id2; type3 id3; }
+
    +you can specify splittable as +av_word_splittable_3 (type1, type2, type3). +

    +

  4. Push the arguments on to the list in order. Again +there is a macro for each simple built-in type, and the +macros for structure and pointer arguments require an +extra type argument: +
    +av_int (alist, int_value);
+av_double (alist, double_value);
+av_struct (alist, struct_or_union_type, struct_value);
+av_ptr (alist, pointer_type, pointer_value);
+
    +
  5. Call the function, set the return value, and tidy up: +av_call (alist); +
+ + +

Notes

+ + +
    +
  1. Functions whose first declaration is in Kernighan & +Ritchie style (i.e., without a typed argument list) MUST +use default K&R C expression promotions (char and short to +int, float to double) whether they are compiled by a K&R +or an ANSI compiler, because the true argument types may +not be known at the call point. Such functions typically +back-convert their arguments to the declared types on +function entry. (In fact, the only way to pass a true +char, short or float in K&R C is by an explicit cast: +func((char)c,(float)f) ). Similarly, some K&R compilers +(such as Sun cc on the sparc) actually return a float as a +double. +

    +Hence, for arguments of functions declared in K&R style +you should use av_int() and av_double() rather than +av_char(), av_short() or av_float(). If you use a K&R +compiler, the avcall header files may be able to detect +this and define av_float(), etc, appropriately, but with +an ANSI compiler there is no way avcall can know how a +function was declared, so you have to correct the argument +types yourself. +

    +

  2. The explicit type arguments of the av_struct() and +av_ptr() macros are typically used to calculate size, +alignment, and passing conventions. This may not be sufficient for some machines with unusual structure and +pointer handling: in this case additional av_start_type() +and av_type() macros may be defined. +

    +

  3. The macros av_start_longlong(), +av_start_ulonglong(), av_longlong() and +av_ulonglong() work only if the C compiler has a working +long long 64-bit integer type. +

    +

  4. The struct types used in av_start_struct() and +av_struct() must only contain (signed or unsigned) int, +long, long long or pointer fields. Struct types containing +(signed or unsigned) char, short, float, double or other +structs are not supported. +

    +

+ + +

See also

+ +stdarg(3), varargs(3). + + +

Bugs

+ + +
    +
  • +The current implementations have been tested on a selection +of common cases but there are probably still many +bugs. +
  • +There are typically built-in limits on the size of the +argument-list, which may also include the size of any +structure arguments. +
  • +The decision whether a struct is to be returned in registers or in memory +considers only the struct's size and alignment. This is inaccurate: for +example, gcc on m68k-next returns +struct { char a,b,c; } +in registers and +struct { char a[3]; } +in memory, although both types have the same size and the same alignment. +
+ + +

Non-Bugs

+ + +All information is passed in CPU registers and the stack. +The avcall package is therefore multithread-safe. + + +

Porting AVCALL

+ + +Ports, bug-fixes, and suggestions are most welcome. The +macros required for argument pushing are pretty grungy, +but it does seem to be possible to port avcall to a range +of machines. Ports to non-standard or non-32-bit machines +are especially welcome so we can sort the interface out +before it's too late. +

+Knowledge about argument passing conventions can be found +in the gcc source, file gcc-2.6.3/config/cpu/cpu.h, section +"Stack layout; function entry, exit and calling." +

+Some of the grunge is usually handled by a C or assembly +level glue routine that actually pushes the arguments, +calls the function and unpacks any return value. This is +called __builtin_avcall(). A precompiled assembler version for +people without gcc is also made available. The routine should ideally +have flags for the passing conventions of other compilers. +

+Many of the current routines waste a lot of stack space +and generally do hairy things to stack frames - a bit more +assembly code would probably help things along quite a bit +here. +

+ + +

Author

+ + +Bill Triggs <Bill.Triggs@inrialpes.fr>, <Bill.Triggs@imag.fr>. + + +

Acknowledgements

+ + +Some initial ideas were stolen from the C interface to the +Zelk extensions to Oliver Laumann's Elk scheme interpreter +by J.P.Lewis, NEC C&C Research, <zilla@ccrl.nj.nec.com> +(for Sun4 & SGI), and Roy Featherstone's +<roy@robots.oxford.ac.uk> personal C interface library for +Sun3, Sun4 & SGI. I also looked at the machine-dependent +parts of the GCC and GDB distributions, and put the gcc +asm() extensions to good use. Thanks guys! +

+This work was partly supported by EC-ESPRIT Basic Research +Action SECOND. +

+ +

+ +
AVCALL manual page
+Bruno Haible <bruno@clisp.org> +
+

+Last modified: 14 January 2001. + + + diff --git a/avcall/avcall.man b/avcall/avcall.man new file mode 100644 index 0000000..a0f678c --- /dev/null +++ b/avcall/avcall.man @@ -0,0 +1,264 @@ + + + +AVCALL(3) AVCALL(3) + + +NNAAMMEE + avcall - build a C argument list incrementally and call a + C function on it. + +SSYYNNOOPPSSIISS + ##iinncclluuddee <> + + aavv__aalliisstt _a_l_i_s_t;; + + aavv__ssttaarrtt___t_y_p_e((_a_l_i_s_t,, _&_f_u_n_c [[,, _r_e_t_u_r_n___t_y_p_e],, _&_r_e_t_u_r_n___v_a_l_u_e + ]));; + + aavv___t_y_p_e((_a_l_i_s_t,, [_a_r_g___t_y_p_e,,] _v_a_l_u_e));; + + aavv__ccaallll((_a_l_i_s_t));; + +DDEESSCCRRIIPPTTIIOONN + This set of macros builds an argument list for a C func- + tion and calls the function on it. It significantly + reduces the amount of `glue' code required for parsers, + debuggers, imbedded interpreters, C extensions to applica- + tion programs and other situations where collections of + functions need to be called on lists of externally-sup- + plied arguments. + + Function calling conventions differ considerably on dif- + ferent machines and _a_v_c_a_l_l attempts to provide some degree + of isolation from such architecture dependencies. + + The interface is like ssttddaarrgg(3) in reverse. All of the + macros return 0 for success, < 0 for failure (e.g., argu- + ment list overflow or type-not-supported). + + (1) ##iinncclluuddee <> + and declare the argument list structure + aavv__aalliisstt _a_l_i_s_t;; + + (2) Set any special flags. This is architecture and + compiler dependent. Compiler options that affect + passing conventions may need to be flagged by + ##ddeeffiinnees before the ##iinncclluuddee <> statement. + However, the _c_o_n_f_i_g_u_r_e script should have deter- + mined which ##ddeeffiinnees are needed and put them at the + top of aavvccaallll..hh. + + (3) Initialize the alist with the function address and + return value pointer (if any). There is a separate + macro for each simple return type ([u]char, + [u]short, [u]int, [u]long, [u]longlong, float, dou- + ble, where `u' indicates `unsigned'). The macros + for functions returning structures or pointers + require an explicit type argument. + + E.g., + + + + 14 January 2001 1 + + + + + +AVCALL(3) AVCALL(3) + + + aavv__ssttaarrtt__iinntt ((_a_l_i_s_t,, _&_f_u_n_c,, _&_i_n_t___r_e_t_u_r_n));; + + aavv__ssttaarrtt__ddoouubbllee ((_a_l_i_s_t,, _&_f_u_n_c,, _&_d_o_u_b_l_e___r_e_t_u_r_n));; + + aavv__ssttaarrtt__vvooiidd ((_a_l_i_s_t,, _&_f_u_n_c));; + + aavv__ssttaarrtt__ssttrruucctt ((_a_l_i_s_t,, _&_f_u_n_c,, _s_t_r_u_c_t___t_y_p_e,, _s_p_l_i_t_t_a_b_l_e,, + _&_s_t_r_u_c_t___r_e_t_u_r_n));; + + aavv__ssttaarrtt__ppttrr ((_a_l_i_s_t,, _&_f_u_n_c,, _p_o_i_n_t_e_r___t_y_p_e,, + _&_p_o_i_n_t_e_r___r_e_t_u_r_n));; + + The _s_p_l_i_t_t_a_b_l_e flag specifies whether the _s_t_r_u_c_t___t_y_p_e can + be returned in registers such that every struct field fits + entirely in a single register. This needs to be specified + for structs of size 2*sizeof(long). For structs of size <= + sizeof(long), _s_p_l_i_t_t_a_b_l_e is ignored and assumed to be 1. + For structs of size > 2*sizeof(long), _s_p_l_i_t_t_a_b_l_e is + ignored and assumed to be 0. There are some handy macros + for this: + aavv__wwoorrdd__sspplliittttaabbllee__11 ((_t_y_p_e_1)) + aavv__wwoorrdd__sspplliittttaabbllee__22 ((_t_y_p_e_1,, _t_y_p_e_2)) + aavv__wwoorrdd__sspplliittttaabbllee__33 ((_t_y_p_e_1,, _t_y_p_e_2,, _t_y_p_e_3)) + aavv__wwoorrdd__sspplliittttaabbllee__44 ((_t_y_p_e_1,, _t_y_p_e_2,, _t_y_p_e_3,, _t_y_p_e_4)) + For a struct with three slots + ssttrruucctt {{ _t_y_p_e_1 _i_d_1;; _t_y_p_e_2 _i_d_2;; _t_y_p_e_3 _i_d_3;; }} + you can specify _s_p_l_i_t_t_a_b_l_e as aavv__wwoorrdd__sspplliittttaabbllee__33 ((_t_y_p_e_1,, + _t_y_p_e_2,, _t_y_p_e_3)) . + + (4) Push the arguments on to the list in order. Again + there is a macro for each simple built-in type, and + the macros for structure and pointer arguments + require an extra type argument: + + aavv__iinntt ((_a_l_i_s_t,, _i_n_t___v_a_l_u_e));; + + aavv__ddoouubbllee ((_a_l_i_s_t,, _d_o_u_b_l_e___v_a_l_u_e));; + + aavv__ssttrruucctt ((_a_l_i_s_t,, _s_t_r_u_c_t___o_r___u_n_i_o_n___t_y_p_e,, _s_t_r_u_c_t___v_a_l_u_e));; + + aavv__ppttrr ((_a_l_i_s_t,, _p_o_i_n_t_e_r___t_y_p_e,, _p_o_i_n_t_e_r___v_a_l_u_e));; + + (5) Call the function, set the return value, and tidy + up: + + aavv__ccaallll ((_a_l_i_s_t));; + + +NNOOTTEESS + (1) Functions whose first declaration is in Kernighan & + Ritchie style (i.e., without a typed argument list) MUST + use default K&R C expression promotions (char and short to + int, float to double) whether they are compiled by a K&R + or an ANSI compiler, because the true argument types may + + + + 14 January 2001 2 + + + + + +AVCALL(3) AVCALL(3) + + + not be known at the call point. Such functions typically + back-convert their arguments to the declared types on + function entry. (In fact, the only way to pass a true + char, short or float in K&R C is by an explicit cast: + ffuunncc((((cchhaarr))cc,,((ffllooaatt))ff)) ). Similarly, some K&R compilers + (such as Sun cc on the sparc) actually return a float as a + double. + + Hence, for arguments of functions declared in K&R style + you should use aavv__iinntt(()) and aavv__ddoouubbllee(()) rather than + aavv__cchhaarr(()),, aavv__sshhoorrtt(()) or aavv__ffllooaatt(()).. If you use a K&R + compiler, the avcall header files may be able to detect + this and define aavv__ffllooaatt(()),, etc, appropriately, but with + an ANSI compiler there is no way _a_v_c_a_l_l can know how a + function was declared, so you have to correct the argument + types yourself. + + (2) The explicit type arguments of the aavv__ssttrruucctt(()) and + aavv__ppttrr(()) macros are typically used to calculate size, + alignment, and passing conventions. This may not be suf- + ficient for some machines with unusual structure and + pointer handling: in this case additional aavv__ssttaarrtt___t_y_p_e(()) + and aavv___t_y_p_e(()) macros may be defined. + + (3) The macros aavv__ssttaarrtt__lloonngglloonngg(()), aavv__ssttaarrtt__uulloonngglloonngg(()), + aavv__lloonngglloonngg(()) and aavv__uulloonngglloonngg(()) work only if the C com- + piler has a working lloonngg lloonngg 64-bit integer type. + + (4) The struct types used in aavv__ssttaarrtt__ssttrruucctt(()) and + aavv__ssttrruucctt(()) must only contain (signed or unsigned) int, + long, long long or pointer fields. Struct types contain- + ing (signed or unsigned) char, short, float, double or + other structs are not supported. + + +SSEEEE AALLSSOO + ssttddaarrgg(3), vvaarraarrggss(3). + + +BBUUGGSS + The current implementations have been tested on a selec- + tion of common cases but there are probably still many + bugs. + + There are typically built-in limits on the size of the + argument-list, which may also include the size of any + structure arguments. + + The decision whether a struct is to be returned in regis- + ters or in memory considers only the struct's size and + alignment. This is inaccurate: for example, gcc on m68k- + next returns ssttrruucctt {{ cchhaarr aa,,bb,,cc;; }} in registers and + ssttrruucctt {{ cchhaarr aa[[33]];; }} in memory, although both types have + the same size and the same alignment. + + + + 14 January 2001 3 + + + + + +AVCALL(3) AVCALL(3) + + +NNOONN--BBUUGGSS + All information is passed in CPU registers and the stack. + The aavvccaallll package is therefore multithread-safe. + + +PPOORRTTIINNGG AAVVCCAALLLL + Ports, bug-fixes, and suggestions are most welcome. The + macros required for argument pushing are pretty grungy, + but it does seem to be possible to port avcall to a range + of machines. Ports to non-standard or non-32-bit machines + are especially welcome so we can sort the interface out + before it's too late. + + Knowledge about argument passing conventions can be found + in the gcc source, file gcc-2.6.3/config/_c_p_u/_c_p_u.h, sec- + tion "Stack layout; function entry, exit and calling." + + Some of the grunge is usually handled by a C or assembly + level glue routine that actually pushes the arguments, + calls the function and unpacks any return value. This is + called __builtin_avcall(). A precompiled assembler version + for people without gcc is also made available. The routine + should ideally have flags for the passing conventions of + other compilers. + + Many of the current routines waste a lot of stack space + and generally do hairy things to stack frames - a bit more + assembly code would probably help things along quite a bit + here. + + +AAUUTTHHOORR + Bill Triggs . + + +AACCKKNNOOWWLLEEDDGGEEMMEENNTTSS + Some initial ideas were stolen from the C interface to the + Zelk extensions to Oliver Laumann's Elk scheme interpreter + by J.P.Lewis, NEC C&C Research, + (for Sun4 & SGI), and Roy Featherstone's + personal C interface library for + Sun[34] & SGI. I also looked at the machine-dependent + parts of the GCC and GDB distributions, and put the gcc + asm() extensions to good use. Thanks guys! + + This work was partly supported by EC-ESPRIT Basic Research + Action SECOND. + + + + + + + + + + + 14 January 2001 4 + + diff --git a/avcall/config.h b/avcall/config.h new file mode 100644 index 0000000..0ce021d --- /dev/null +++ b/avcall/config.h @@ -0,0 +1,65 @@ +/* config.h. Generated from config.h.in by configure. */ +/* config.h.in. Generated from configure.in by autoheader. */ + +/* symbols are prefixed by an underscore in assembly language */ +/* #undef ASM_UNDERSCORE */ + +/* Define to 1 if you have the header file. */ +#define HAVE_DLFCN_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_INTTYPES_H 1 + +/* Define to 1 if the system has the type `long long int'. */ +#define HAVE_LONG_LONG_INT 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_MEMORY_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_STDINT_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_STDLIB_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_STRINGS_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_STRING_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_SYS_STAT_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_SYS_TYPES_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_UNISTD_H 1 + +/* Define to the address where bug reports for this package should be sent. */ +#define PACKAGE_BUGREPORT "" + +/* Define to the full name of this package. */ +#define PACKAGE_NAME "libffcall/avcall" + +/* Define to the full name and version of this package. */ +#define PACKAGE_STRING "libffcall/avcall 0x010B" + +/* Define to the one symbol short name of this package. */ +#define PACKAGE_TARNAME "libffcall-avcall" + +/* Define to the version of this package. */ +#define PACKAGE_VERSION "0x010B" + +/* Define to 1 if you have the ANSI C header files. */ +#define STDC_HEADERS 1 + +/* whether floats are returned in integer registers */ +/* #undef __IREG_FLOAT_RETURN__ */ + +/* for pcc non-reentrant struct return convention */ +/* #undef __PCC_STRUCT_RETURN__ */ + +/* whether small structs are returned in registers */ +/* #undef __SMALL_STRUCT_RETURN__ */ diff --git a/avcall/config.h.in b/avcall/config.h.in new file mode 100644 index 0000000..c35002d --- /dev/null +++ b/avcall/config.h.in @@ -0,0 +1,64 @@ +/* config.h.in. Generated from configure.in by autoheader. */ + +/* symbols are prefixed by an underscore in assembly language */ +#undef ASM_UNDERSCORE + +/* Define to 1 if you have the header file. */ +#undef HAVE_DLFCN_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if the system has the type `long long int'. */ +#undef HAVE_LONG_LONG_INT + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* whether floats are returned in integer registers */ +#undef __IREG_FLOAT_RETURN__ + +/* for pcc non-reentrant struct return convention */ +#undef __PCC_STRUCT_RETURN__ + +/* whether small structs are returned in registers */ +#undef __SMALL_STRUCT_RETURN__ diff --git a/avcall/configure b/avcall/configure new file mode 100755 index 0000000..0024849 --- /dev/null +++ b/avcall/configure @@ -0,0 +1,21599 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.63 for libffcall/avcall 0x010B. +# +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## --------------------- ## +## M4sh Initialization. ## +## --------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + + + +# PATH needs CR +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + +# Support unset when possible. +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +case $0 in + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break +done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + { (exit 1); exit 1; } +fi + +# Work around bugs in pre-3.0 UWIN ksh. +for as_var in ENV MAIL MAILPATH +do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + + +# Name of the executable. +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# CDPATH. +$as_unset CDPATH + + +if test "x$CONFIG_SHELL" = x; then + if (eval ":") 2>/dev/null; then + as_have_required=yes +else + as_have_required=no +fi + + if test $as_have_required = yes && (eval ": +(as_func_return () { + (exit \$1) +} +as_func_success () { + as_func_return 0 +} +as_func_failure () { + as_func_return 1 +} +as_func_ret_success () { + return 0 +} +as_func_ret_failure () { + return 1 +} + +exitcode=0 +if as_func_success; then + : +else + exitcode=1 + echo as_func_success failed. +fi + +if as_func_failure; then + exitcode=1 + echo as_func_failure succeeded. +fi + +if as_func_ret_success; then + : +else + exitcode=1 + echo as_func_ret_success failed. +fi + +if as_func_ret_failure; then + exitcode=1 + echo as_func_ret_failure succeeded. +fi + +if ( set x; as_func_ret_success y && test x = \"\$1\" ); then + : +else + exitcode=1 + echo positional parameters were not saved. +fi + +test \$exitcode = 0) || { (exit 1); exit 1; } + +( + as_lineno_1=\$LINENO + as_lineno_2=\$LINENO + test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && + test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } +") 2> /dev/null; then + : +else + as_candidate_shells= + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + case $as_dir in + /*) + for as_base in sh bash ksh sh5; do + as_candidate_shells="$as_candidate_shells $as_dir/$as_base" + done;; + esac +done +IFS=$as_save_IFS + + + for as_shell in $as_candidate_shells $SHELL; do + # Try only shells that exist, to save several forks. + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { ("$as_shell") 2> /dev/null <<\_ASEOF +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + +: +_ASEOF +}; then + CONFIG_SHELL=$as_shell + as_have_required=yes + if { "$as_shell" 2> /dev/null <<\_ASEOF +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. 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This makes it impossible to quote backslashes using + # echo "$something" | sed 's/\\/\\\\/g' + # + # So, first we look for a working echo in the user's PATH. + + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for dir in $PATH /usr/ucb; do + IFS="$lt_save_ifs" + if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && + test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$dir/echo" + break + fi + done + IFS="$lt_save_ifs" + + if test "X$echo" = Xecho; then + # We didn't find a better echo, so look for alternatives. + if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # This shell has a builtin print -r that does the trick. + echo='print -r' + elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && + test "X$CONFIG_SHELL" != X/bin/ksh; then + # If we have ksh, try running configure again with it. + ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} + export ORIGINAL_CONFIG_SHELL + CONFIG_SHELL=/bin/ksh + export CONFIG_SHELL + exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"} + else + # Try using printf. + echo='printf %s\n' + if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # Cool, printf works + : + elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL + export CONFIG_SHELL + SHELL="$CONFIG_SHELL" + export SHELL + echo="$CONFIG_SHELL $0 --fallback-echo" + elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$CONFIG_SHELL $0 --fallback-echo" + else + # maybe with a smaller string... + prev=: + + for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do + if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null + then + break + fi + prev="$cmd" + done + + if test "$prev" != 'sed 50q "$0"'; then + echo_test_string=`eval $prev` + export echo_test_string + exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"} + else + # Oops. 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See below for descriptions of some of the useful variables. + +Defaults for the options are specified in brackets. + +Configuration: + -h, --help display this help and exit + --help=short display options specific to this package + --help=recursive display the short help of all the included packages + -V, --version display version information and exit + -q, --quiet, --silent do not print \`checking...' messages + --cache-file=FILE cache test results in FILE [disabled] + -C, --config-cache alias for \`--cache-file=config.cache' + -n, --no-create do not create output files + --srcdir=DIR find the sources in DIR [configure dir or \`..'] + +Installation directories: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [PREFIX] + +By default, \`make install' will install all the files in +\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify +an installation prefix other than \`$ac_default_prefix' using \`--prefix', +for instance \`--prefix=\$HOME'. + +For better control, use the options below. + +Fine tuning of the installation directories: + --bindir=DIR user executables [EPREFIX/bin] + --sbindir=DIR system admin executables [EPREFIX/sbin] + --libexecdir=DIR program executables [EPREFIX/libexec] + --sysconfdir=DIR read-only single-machine data [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] + --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --libdir=DIR object code libraries [EPREFIX/lib] + --includedir=DIR C header files [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc [/usr/include] + --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] + --datadir=DIR read-only architecture-independent data [DATAROOTDIR] + --infodir=DIR info documentation [DATAROOTDIR/info] + --localedir=DIR locale-dependent data [DATAROOTDIR/locale] + --mandir=DIR man documentation [DATAROOTDIR/man] + --docdir=DIR documentation root + [DATAROOTDIR/doc/libffcall-avcall] + --htmldir=DIR html documentation [DOCDIR] + --dvidir=DIR dvi documentation [DOCDIR] + --pdfdir=DIR pdf documentation [DOCDIR] + --psdir=DIR ps documentation [DOCDIR] +_ACEOF + + cat <<\_ACEOF + +System types: + --build=BUILD configure for building on BUILD [guessed] + --host=HOST cross-compile to build programs to run on HOST [BUILD] +_ACEOF +fi + +if test -n "$ac_init_help"; then + case $ac_init_help in + short | recursive ) echo "Configuration of libffcall/avcall 0x010B:";; + esac + cat <<\_ACEOF + +Optional Features: + --disable-option-checking ignore unrecognized --enable/--with options + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --enable-shared[=PKGS] build shared libraries [default=no] + --enable-static[=PKGS] build static libraries [default=yes] + --enable-fast-install[=PKGS] + optimize for fast installation [default=yes] + --disable-libtool-lock avoid locking (might break parallel builds) + +Optional Packages: + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --with-gnu-ld assume the C compiler uses GNU ld [default=no] + --with-pic try to use only PIC/non-PIC objects [default=use + both] + --with-tags[=TAGS] include additional configurations [automatic] + +Some influential environment variables: + CC C compiler command + CFLAGS C compiler flags + LDFLAGS linker flags, e.g. -L if you have libraries in a + nonstandard directory + LIBS libraries to pass to the linker, e.g. -l + CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I if + you have headers in a nonstandard directory + CPP C preprocessor + CXX C++ compiler command + CXXFLAGS C++ compiler flags + CXXCPP C++ preprocessor + F77 Fortran 77 compiler command + FFLAGS Fortran 77 compiler flags + +Use these variables to override the choices made by `configure' or to help +it to find libraries and programs with nonstandard names/locations. + +_ACEOF +ac_status=$? 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" >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... 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" >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } + +# Provide some information about the compiler. +$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +{ (ac_try="$ac_compiler --version >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -v >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -V >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... 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We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi + +{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5 +$as_echo "$ac_file" >&6; } +if test -z "$ac_file"; then + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C compiler cannot create executables +See \`config.log' for more details." >&2;} + { (exit 77); exit 77; }; }; } +fi + +ac_exeext=$ac_cv_exeext + +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... 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If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 +$as_echo_n "checking whether we are cross compiling... " >&6; } +{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 +$as_echo_n "checking for suffix of executables... " >&6; } +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # If both `conftest.exe' and `conftest' are `present' (well, observable) +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +rm -f conftest$ac_cv_exeext +{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 +$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... " >&6; } +if test "${ac_cv_objext+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if test "${ac_cv_c_compiler_gnu+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_compiler_gnu=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if test "${ac_cv_prog_cc_g+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + CFLAGS="" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if test "${ac_cv_prog_cc_c89+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_c89=$ac_arg +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:$LINENO: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:$LINENO: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if test "${ac_cv_path_GREP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if test "${ac_cv_path_EGREP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +if test $ac_cv_c_compiler_gnu = yes; then + { $as_echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 +$as_echo_n "checking whether $CC needs -traditional... " >&6; } +if test "${ac_cv_prog_gcc_traditional+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_pattern="Autoconf.*'x'" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +Autoconf TIOCGETP +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes +else + ac_cv_prog_gcc_traditional=no +fi +rm -f conftest* + + + if test $ac_cv_prog_gcc_traditional = no; then + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +Autoconf TCGETA +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes +fi +rm -f conftest* + + fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 +$as_echo "$ac_cv_prog_gcc_traditional" >&6; } + if test $ac_cv_prog_gcc_traditional = yes; then + CC="$CC -traditional" + fi +fi + + +{ $as_echo "$as_me:$LINENO: checking whether using GNU C" >&5 +$as_echo_n "checking whether using GNU C... " >&6; } +if test "${cl_cv_prog_cc_gcc+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __GNUC__ + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + cl_cv_prog_cc_gcc=yes +else + cl_cv_prog_cc_gcc=no +fi +rm -f conftest* + + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_prog_cc_gcc" >&5 +$as_echo "$cl_cv_prog_cc_gcc" >&6; } +if test $cl_cv_prog_cc_gcc = yes; then + CC_GCC=true + GCC_X_NONE='-x none' +else + CC_GCC=false + GCC_X_NONE='' +fi + + + +{ $as_echo "$as_me:$LINENO: checking for underscore in external names" >&5 +$as_echo_n "checking for underscore in external names... " >&6; } +if test "${cl_cv_prog_as_underscore+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +cat > conftest.c <&5 + (eval $ac_try) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } >/dev/null 2>&1 +if grep _foo conftest.s >/dev/null ; then + cl_cv_prog_as_underscore=yes +else + cl_cv_prog_as_underscore=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_prog_as_underscore" >&5 +$as_echo "$cl_cv_prog_as_underscore" >&6; } +if test $cl_cv_prog_as_underscore = yes; then + AS_UNDERSCORE=true + +cat >>confdefs.h <<\_ACEOF +#define ASM_UNDERSCORE /**/ +_ACEOF + +else + AS_UNDERSCORE=false +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } +set x ${MAKE-make} +ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` +if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.make <<\_ACEOF +SHELL = /bin/sh +all: + @echo '@@@%%%=$(MAKE)=@@@%%%' +_ACEOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +case `${MAKE-make} -f conftest.make 2>/dev/null` in + *@@@%%%=?*=@@@%%%*) + eval ac_cv_prog_make_${ac_make}_set=yes;; + *) + eval ac_cv_prog_make_${ac_make}_set=no;; +esac +rm -f conftest.make +fi +if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + SET_MAKE= +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + SET_MAKE="MAKE=${MAKE-make}" +fi + +ac_aux_dir= +for ac_dir in ../build-aux "$srcdir"/../build-aux; do + if test -f "$ac_dir/install-sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f "$ac_dir/install.sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + elif test -f "$ac_dir/shtool"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/shtool install -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ../build-aux \"$srcdir\"/../build-aux" >&5 +$as_echo "$as_me: error: cannot find install-sh or install.sh in ../build-aux \"$srcdir\"/../build-aux" >&2;} + { (exit 1); exit 1; }; } +fi + +# These three variables are undocumented and unsupported, +# and are intended to be withdrawn in a future Autoconf release. +# They can cause serious problems if a builder's source tree is in a directory +# whose full name contains unusual characters. +ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. +ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. +ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 +$as_echo_n "checking for a BSD-compatible install... " >&6; } +if test -z "$INSTALL"; then +if test "${ac_cv_path_install+set}" = set; then + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in + ./ | .// | /cC/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; +esac + +done +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 +$as_echo "$INSTALL" >&6; } + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +{ $as_echo "$as_me:$LINENO: checking how to make hard links" >&5 +$as_echo_n "checking how to make hard links... " >&6; } +if test "${cl_cv_prog_LN+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +rm -f conftestdata conftestfile +echo data > conftestfile +if ln conftestfile conftestdata 2>/dev/null; then + cl_cv_prog_LN=ln +else + cl_cv_prog_LN="cp -p" +fi +rm -f conftestdata conftestfile + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_prog_LN" >&5 +$as_echo "$cl_cv_prog_LN" >&6; } +LN="$cl_cv_prog_LN" + +# Make sure we can run config.sub. +$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || + { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 +$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} + { (exit 1); exit 1; }; } + +{ $as_echo "$as_me:$LINENO: checking build system type" >&5 +$as_echo_n "checking build system type... 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" >&6; } +if test "${ac_cv_host+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build +else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || + { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 +$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} + { (exit 1); exit 1; }; } +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 +$as_echo "$ac_cv_host" >&6; } +case $ac_cv_host in +*-*-*) ;; +*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 +$as_echo "$as_me: error: invalid value of canonical host" >&2;} + { (exit 1); exit 1; }; };; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + + + +case "$host_cpu" in + i[4567]86 ) + host_cpu_abi=i386 + ;; + alphaev[4-8] | alphaev56 | alphapca5[67] | alphaev6[78] ) + host_cpu_abi=alpha + ;; + hppa1.0 | hppa1.1 | hppa2.0* | hppa64 ) + host_cpu_abi=hppa + ;; + rs6000 ) + host_cpu_abi=powerpc + ;; + c1 | c2 | c32 | c34 | c38 | c4 ) + host_cpu_abi=convex + ;; + arm* ) + { $as_echo "$as_me:$LINENO: checking for ARMel" >&5 +$as_echo_n "checking for ARMel... " >&6; } +if test "${ffcall_cv_host_armel+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__ARMEL__) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_armel=yes +else + ffcall_cv_host_armel=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_armel" >&5 +$as_echo "$ffcall_cv_host_armel" >&6; } +if test $ffcall_cv_host_armel = yes; then + host_cpu_abi=armel +else + host_cpu_abi=arm +fi + ;; + mips* ) + { $as_echo "$as_me:$LINENO: checking for 64-bit MIPS" >&5 +$as_echo_n "checking for 64-bit MIPS... " >&6; } +if test "${ffcall_cv_host_mips64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(_MIPS_SZLONG) && (_MIPS_SZLONG == 64) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_mips64=yes +else + ffcall_cv_host_mips64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_mips64" >&5 +$as_echo "$ffcall_cv_host_mips64" >&6; } + if test $ffcall_cv_host_mips64 = yes; then + host_cpu_abi=mips64 + else + { $as_echo "$as_me:$LINENO: checking for MIPS with n32 ABI" >&5 +$as_echo_n "checking for MIPS with n32 ABI... " >&6; } +if test "${ffcall_cv_host_mipsn32+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if __mips >= 3 + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_mipsn32=yes +else + ffcall_cv_host_mipsn32=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_mipsn32" >&5 +$as_echo "$ffcall_cv_host_mipsn32" >&6; } +if test $ffcall_cv_host_mipsn32 = yes; then + host_cpu_abi=mipsn32 +else + host_cpu_abi=mips +fi + fi + ;; + powerpc64 ) + { $as_echo "$as_me:$LINENO: checking for 64-bit PowerPC" >&5 +$as_echo_n "checking for 64-bit PowerPC... " >&6; } +if test "${ffcall_cv_host_powerpc64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__powerpc64__) || defined(_ARCH_PPC64) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_powerpc64=yes +else + ffcall_cv_host_powerpc64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_powerpc64" >&5 +$as_echo "$ffcall_cv_host_powerpc64" >&6; } +if test $ffcall_cv_host_powerpc64 = yes; then + host_cpu_abi=powerpc64 +else + host_cpu_abi=powerpc +fi + ;; + sparc | sparc64 ) + { $as_echo "$as_me:$LINENO: checking for 64-bit SPARC" >&5 +$as_echo_n "checking for 64-bit SPARC... " >&6; } +if test "${ffcall_cv_host_sparc64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__sparcv9) || defined(__arch64__) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_sparc64=yes +else + ffcall_cv_host_sparc64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_sparc64" >&5 +$as_echo "$ffcall_cv_host_sparc64" >&6; } +if test $ffcall_cv_host_sparc64 = yes; then + host_cpu_abi=sparc64 +else + host_cpu_abi=sparc +fi + ;; + x86_64 ) + { $as_echo "$as_me:$LINENO: checking for 64-bit x86_64" >&5 +$as_echo_n "checking for 64-bit x86_64... " >&6; } +if test "${ffcall_cv_host_x86_64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__LP64__) || defined(__x86_64__) || defined(__amd64__) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_x86_64=yes +else + ffcall_cv_host_x86_64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_x86_64" >&5 +$as_echo "$ffcall_cv_host_x86_64" >&6; } +if test $ffcall_cv_host_x86_64 = yes; then + host_cpu_abi=x86_64 +else + host_cpu_abi=i386 +fi + ;; + *) + host_cpu_abi=$host_cpu + ;; +esac + +cat >> confdefs.h <&5 +$as_echo_n "checking for a sed that does not truncate output... " >&6; } +if test "${lt_cv_path_SED+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # Loop through the user's path and test for sed and gsed. +# Then use that list of sed's as ones to test for truncation. +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for lt_ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$lt_ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$lt_ac_prog$ac_exec_ext"; }; then + lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" + fi + done + done +done +IFS=$as_save_IFS +lt_ac_max=0 +lt_ac_count=0 +# Add /usr/xpg4/bin/sed as it is typically found on Solaris +# along with /bin/sed that truncates output. +for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do + test ! -f $lt_ac_sed && continue + cat /dev/null > conftest.in + lt_ac_count=0 + echo $ECHO_N "0123456789$ECHO_C" >conftest.in + # Check for GNU sed and select it if it is found. + if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then + lt_cv_path_SED=$lt_ac_sed + break + fi + while true; do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo >>conftest.nl + $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break + cmp -s conftest.out conftest.nl || break + # 10000 chars as input seems more than enough + test $lt_ac_count -gt 10 && break + lt_ac_count=`expr $lt_ac_count + 1` + if test $lt_ac_count -gt $lt_ac_max; then + lt_ac_max=$lt_ac_count + lt_cv_path_SED=$lt_ac_sed + fi + done +done + +fi + +SED=$lt_cv_path_SED + +{ $as_echo "$as_me:$LINENO: result: $SED" >&5 +$as_echo "$SED" >&6; } + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if test "${lt_cv_path_LD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 +$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} + { (exit 1); exit 1; }; } +{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if test "${lt_cv_prog_gnu_ld+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + +{ $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 +$as_echo_n "checking for $LD option to reload object files... 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" >&6; } +if test "${lt_cv_path_NM+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM="$NM" +else + lt_nm_to_check="${ac_tool_prefix}nm" + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + tmp_nm="$ac_dir/$lt_tmp_nm" + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in + */dev/null* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS="$lt_save_ifs" + done + test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm +fi +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5 +$as_echo "$lt_cv_path_NM" >&6; } +NM="$lt_cv_path_NM" + +{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... 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" >&6; } +if test "${lt_cv_deplibs_check_method+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# `unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# which responds to the $file_magic_cmd with a given extended regex. +# If you have `file' or equivalent on your system and you're not sure +# whether `pass_all' will *always* work, you probably want this one. + +case $host_os in +aix[4-9]*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[45]*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + if ( file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[3-9]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +nto-qnx*) + lt_cv_deplibs_check_method=unknown + ;; + +openbsd*) + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 +$as_echo "$lt_cv_deplibs_check_method" >&6; } +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then + enableval=$enable_libtool_lock; +fi + +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE="32" + ;; + *ELF-64*) + HPUX_IA64_MODE="64" + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out which ABI we are using. + echo '#line 4587 "configure"' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +s390*-*linux*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; + ppc64-*linux*|powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + ppc*-*linux*|powerpc*-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 +$as_echo_n "checking whether the C compiler needs -belf... " >&6; } +if test "${lt_cv_cc_needs_belf+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + lt_cv_cc_needs_belf=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + lt_cv_cc_needs_belf=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 +$as_echo "$lt_cv_cc_needs_belf" >&6; } + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; +sparc*-*solaris*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) LD="${LD-ld} -m elf64_sparc" ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + + +esac + +need_locks="$enable_libtool_lock" + + +{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_header_stdc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_header_stdc=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_header_stdc=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. + + + + + + + + + +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default + +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + eval "$as_ac_Header=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_Header=no" +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + +for ac_header in dlfcn.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... 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" >&6; } +if test -z "$CXXCPP"; then + if test "${ac_cv_prog_CXXCPP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # Double quotes because CXXCPP needs to be expanded + for CXXCPP in "$CXX -E" "/lib/cpp" + do + ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CXXCPP=$CXXCPP + +fi + CXXCPP=$ac_cv_prog_CXXCPP +else + ac_cv_prog_CXXCPP=$CXXCPP +fi +{ $as_echo "$as_me:$LINENO: result: $CXXCPP" >&5 +$as_echo "$CXXCPP" >&6; } +ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + +fi + + +ac_ext=f +ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' +ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_f77_compiler_gnu +if test -n "$ac_tool_prefix"; then + for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$F77"; then + ac_cv_prog_F77="$F77" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_F77="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +F77=$ac_cv_prog_F77 +if test -n "$F77"; then + { $as_echo "$as_me:$LINENO: result: $F77" >&5 +$as_echo "$F77" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$F77" && break + done +fi +if test -z "$F77"; then + ac_ct_F77=$F77 + for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_F77"; then + ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_F77="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_F77=$ac_cv_prog_ac_ct_F77 +if test -n "$ac_ct_F77"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_F77" >&5 +$as_echo "$ac_ct_F77" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_F77" && break +done + + if test "x$ac_ct_F77" = x; then + F77="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + F77=$ac_ct_F77 + fi +fi + + +# Provide some information about the compiler. +$as_echo "$as_me:$LINENO: checking for Fortran 77 compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +{ (ac_try="$ac_compiler --version >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -v >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -V >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +rm -f a.out + +# If we don't use `.F' as extension, the preprocessor is not run on the +# input file. (Note that this only needs to work for GNU compilers.) +ac_save_ext=$ac_ext +ac_ext=F +{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5 +$as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; } +if test "${ac_cv_f77_compiler_gnu+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF + program main +#ifndef __GNUC__ + choke me +#endif + + end +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_compiler_gnu=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_f77_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5 +$as_echo "$ac_cv_f77_compiler_gnu" >&6; } +ac_ext=$ac_save_ext +ac_test_FFLAGS=${FFLAGS+set} +ac_save_FFLAGS=$FFLAGS +FFLAGS= +{ $as_echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5 +$as_echo_n "checking whether $F77 accepts -g... " >&6; } +if test "${ac_cv_prog_f77_g+set}" = set; then + $as_echo_n "(cached) " >&6 +else + FFLAGS=-g +cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_f77_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_prog_f77_g=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5 +$as_echo "$ac_cv_prog_f77_g" >&6; } +if test "$ac_test_FFLAGS" = set; then + FFLAGS=$ac_save_FFLAGS +elif test $ac_cv_prog_f77_g = yes; then + if test "x$ac_cv_f77_compiler_gnu" = xyes; then + FFLAGS="-g -O2" + else + FFLAGS="-g" + fi +else + if test "x$ac_cv_f77_compiler_gnu" = xyes; then + FFLAGS="-O2" + else + FFLAGS= + fi +fi + +if test $ac_compiler_gnu = yes; then + G77=yes +else + G77= +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! +# find the maximum length of command line arguments +{ $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 +$as_echo_n "checking the maximum length of command line arguments... " >&6; } +if test "${lt_cv_sys_max_cmd_len+set}" = set; then + $as_echo_n "(cached) " >&6 +else + i=0 + teststring="ABCD" + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \ + = "XX$teststring") >/dev/null 2>&1 && + new_result=`expr "X$teststring" : ".*" 2>&1` && + lt_cv_sys_max_cmd_len=$new_result && + test $i != 17 # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + teststring= + # Add a significant safety factor because C++ compilers can tack on massive + # amounts of additional arguments before passing them to the linker. + # It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac + +fi + +if test -n $lt_cv_sys_max_cmd_len ; then + { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 +$as_echo "$lt_cv_sys_max_cmd_len" >&6; } +else + { $as_echo "$as_me:$LINENO: result: none" >&5 +$as_echo "none" >&6; } +fi + + + + + +# Check for command to grab the raw symbol name followed by C symbol from nm. +{ $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 +$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } +if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[BCDEGRST]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([_A-Za-z][_A-Za-z0-9]*\)' + +# Transform an extracted symbol line into a proper C declaration +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[BCDT]' + ;; +cygwin* | mingw* | pw32*) + symcode='[ABCDGISTW]' + ;; +hpux*) # Its linker distinguishes data from code symbols + if test "$host_cpu" = ia64; then + symcode='[ABCDEGRST]' + fi + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + ;; +linux* | k*bsd*-gnu) + if test "$host_cpu" = ia64; then + symcode='[ABCDGIRSTW]' + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + fi + ;; +irix* | nonstopux*) + symcode='[BCDEGRST]' + ;; +osf*) + symcode='[BCDEGQRST]' + ;; +solaris*) + symcode='[BDRT]' + ;; +sco3.2v5*) + symcode='[DT]' + ;; +sysv4.2uw2*) + symcode='[DT]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[ABDT]' + ;; +sysv4) + symcode='[DFNSTU]' + ;; +esac + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[ABCDGIRSTW]' ;; +esac + +# Try without a prefix undercore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Now try to grab the symbols. + nlist=conftest.nm + if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 + (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if grep ' nm_test_var$' "$nlist" >/dev/null; then + if grep ' nm_test_func$' "$nlist" >/dev/null; then + cat < conftest.$ac_ext +#ifdef __cplusplus +extern "C" { +#endif + +EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' + + cat <> conftest.$ac_ext +#if defined (__STDC__) && __STDC__ +# define lt_ptr_t void * +#else +# define lt_ptr_t char * +# define const +#endif + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + lt_ptr_t address; +} +lt_preloaded_symbols[] = +{ +EOF + $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext + cat <<\EOF >> conftest.$ac_ext + {0, (lt_ptr_t) 0} +}; + +#ifdef __cplusplus +} +#endif +EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_save_LIBS="$LIBS" + lt_save_CFLAGS="$CFLAGS" + LIBS="conftstm.$ac_objext" + CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext}; then + pipe_works=yes + fi + LIBS="$lt_save_LIBS" + CFLAGS="$lt_save_CFLAGS" + else + echo "cannot find nm_test_func in $nlist" >&5 + fi + else + echo "cannot find nm_test_var in $nlist" >&5 + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 + fi + else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done + +fi + +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + { $as_echo "$as_me:$LINENO: result: failed" >&5 +$as_echo "failed" >&6; } +else + { $as_echo "$as_me:$LINENO: result: ok" >&5 +$as_echo "ok" >&6; } +fi + +{ $as_echo "$as_me:$LINENO: checking for objdir" >&5 +$as_echo_n "checking for objdir... " >&6; } +if test "${lt_cv_objdir+set}" = set; then + $as_echo_n "(cached) " >&6 +else + rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5 +$as_echo "$lt_cv_objdir" >&6; } +objdir=$lt_cv_objdir + + + + + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed='sed -e 1s/^X//' +sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' + +# Constants: +rm="rm -f" + +# Global variables: +default_ofile=libtool +can_build_shared=yes + +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a +ltmain="$ac_aux_dir/ltmain.sh" +ofile="$default_ofile" +with_gnu_ld="$lt_cv_prog_gnu_ld" + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. +set dummy ${ac_tool_prefix}ar; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_AR+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AR="${ac_tool_prefix}ar" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:$LINENO: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_AR"; then + ac_ct_AR=$AR + # Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_AR+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_AR="ar" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 +$as_echo "$ac_ct_AR" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_AR" = x; then + AR="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_ct_AR + fi +else + AR="$ac_cv_prog_AR" +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_STRIP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + + +old_CC="$CC" +old_CFLAGS="$CFLAGS" + +# Set sane defaults for various variables +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru +test -z "$AS" && AS=as +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$DLLTOOL" && DLLTOOL=dlltool +test -z "$LD" && LD=ld +test -z "$LN_S" && LN_S="ln -s" +test -z "$MAGIC_CMD" && MAGIC_CMD=file +test -z "$NM" && NM=nm +test -z "$SED" && SED=sed +test -z "$OBJDUMP" && OBJDUMP=objdump +test -z "$RANLIB" && RANLIB=: +test -z "$STRIP" && STRIP=: +test -z "$ac_objext" && ac_objext=o + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" +fi + +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# Only perform the check for file, if the check method requires it +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 +$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/${ac_tool_prefix}file; then + lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi + +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + { $as_echo "$as_me:$LINENO: checking for file" >&5 +$as_echo_n "checking for file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/file; then + lt_cv_path_MAGIC_CMD="$ac_dir/file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi + +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + else + MAGIC_CMD=: + fi +fi + + fi + ;; +esac + + + case $host_os in + rhapsody* | darwin*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. +set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_DSYMUTIL+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$DSYMUTIL"; then + ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +DSYMUTIL=$ac_cv_prog_DSYMUTIL +if test -n "$DSYMUTIL"; then + { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5 +$as_echo "$DSYMUTIL" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DSYMUTIL"; then + ac_ct_DSYMUTIL=$DSYMUTIL + # Extract the first word of "dsymutil", so it can be a program name with args. +set dummy dsymutil; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DSYMUTIL"; then + ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL +if test -n "$ac_ct_DSYMUTIL"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5 +$as_echo "$ac_ct_DSYMUTIL" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DSYMUTIL" = x; then + DSYMUTIL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DSYMUTIL=$ac_ct_DSYMUTIL + fi +else + DSYMUTIL="$ac_cv_prog_DSYMUTIL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. +set dummy ${ac_tool_prefix}nmedit; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_NMEDIT+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$NMEDIT"; then + ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +NMEDIT=$ac_cv_prog_NMEDIT +if test -n "$NMEDIT"; then + { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5 +$as_echo "$NMEDIT" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_NMEDIT"; then + ac_ct_NMEDIT=$NMEDIT + # Extract the first word of "nmedit", so it can be a program name with args. +set dummy nmedit; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_NMEDIT"; then + ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_NMEDIT="nmedit" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT +if test -n "$ac_ct_NMEDIT"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5 +$as_echo "$ac_ct_NMEDIT" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_NMEDIT" = x; then + NMEDIT=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + NMEDIT=$ac_ct_NMEDIT + fi +else + NMEDIT="$ac_cv_prog_NMEDIT" +fi + + + { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5 +$as_echo_n "checking for -single_module linker flag... " >&6; } +if test "${lt_cv_apple_cc_single_mod+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_apple_cc_single_mod=no + if test -z "${LT_MULTI_MODULE}"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + echo "int foo(void){return 1;}" > conftest.c + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib ${wl}-single_module conftest.c + if test -f libconftest.dylib; then + lt_cv_apple_cc_single_mod=yes + rm -rf libconftest.dylib* + fi + rm conftest.c + fi +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5 +$as_echo "$lt_cv_apple_cc_single_mod" >&6; } + { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5 +$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } +if test "${lt_cv_ld_exported_symbols_list+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + lt_cv_ld_exported_symbols_list=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + lt_cv_ld_exported_symbols_list=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5 +$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } + case $host_os in + rhapsody* | darwin1.[0123]) + _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + darwin*) + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[91]*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + 10.[012]*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test "$lt_cv_apple_cc_single_mod" = "yes"; then + _lt_dar_single_mod='$single_module' + fi + if test "$lt_cv_ld_exported_symbols_list" = "yes"; then + _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + else + _lt_dar_export_syms="~$NMEDIT -s \$output_objdir/\${libname}-symbols.expsym \${lib}" + fi + if test "$DSYMUTIL" != ":"; then + _lt_dsymutil="~$DSYMUTIL \$lib || :" + else + _lt_dsymutil= + fi + ;; + esac + + +enable_dlopen=no +enable_win32_dll=no + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then + enableval=$enable_libtool_lock; +fi + +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + + +# Check whether --with-pic was given. +if test "${with_pic+set}" = set; then + withval=$with_pic; pic_mode="$withval" +else + pic_mode=default +fi + +test -z "$pic_mode" && pic_mode=default + +# Use C for the default configuration in the libtool script +tagname= +lt_save_CC="$CC" +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +objext=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + + +lt_prog_compiler_no_builtin_flag= + +if test "$GCC" = yes; then + lt_prog_compiler_no_builtin_flag=' -fno-builtin' + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:7322: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:7326: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" +else + : +fi + +fi + +lt_prog_compiler_wl= +lt_prog_compiler_pic= +lt_prog_compiler_static= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_static='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + ;; + + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + else + lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic='-qnocommon' + lt_prog_compiler_wl='-Wl,' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static='-non_shared' + ;; + + newsos6) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + icc* | ecc*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='' + ;; + esac + ;; + esac + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl='-Qoption ld ';; + *) + lt_prog_compiler_wl='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl='-Qoption ld ' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic='-Kconform_pic' + lt_prog_compiler_static='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_can_build_shared=no + ;; + + uts4*) + lt_prog_compiler_pic='-pic' + lt_prog_compiler_static='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5 +$as_echo "$lt_prog_compiler_pic" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic -DPIC" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:7612: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:7616: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works" = xyes; then + case $lt_prog_compiler_pic in + "" | " "*) ;; + *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; + esac +else + lt_prog_compiler_pic= + lt_prog_compiler_can_build_shared=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic= + ;; + *) + lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works=yes + fi + else + lt_cv_prog_compiler_static_works=yes + fi + fi + $rm -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5 +$as_echo "$lt_cv_prog_compiler_static_works" >&6; } + +if test x"$lt_cv_prog_compiler_static_works" = xyes; then + : +else + lt_prog_compiler_static= +fi + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:7716: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:7720: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag= + enable_shared_with_static_runtimes=no + archive_cmds= + archive_expsym_cmds= + old_archive_From_new_cmds= + old_archive_from_expsyms_cmds= + export_dynamic_flag_spec= + whole_archive_flag_spec= + thread_safe_flag_spec= + hardcode_libdir_flag_spec= + hardcode_libdir_flag_spec_ld= + hardcode_libdir_separator= + hardcode_direct=no + hardcode_minus_L=no + hardcode_shlibpath_var=unsupported + link_all_deplibs=unknown + hardcode_automatic=no + module_cmds= + module_expsym_cmds= + always_export_symbols=no + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + ld_shlibs=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + allow_undefined_flag=unsupported + always_export_symbols=no + enable_shared_with_static_runtimes=yes + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs=no + fi + ;; + + interix[3-9]*) + hardcode_direct=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + *) + tmp_sharedflag='-shared' ;; + esac + archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + ld_shlibs=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + + if test "$ld_shlibs" = no; then + runpath_var= + hardcode_libdir_flag_spec= + export_dynamic_flag_spec= + whole_archive_flag_spec= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag=unsupported + always_export_symbols=yes + archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds='' + hardcode_direct=yes + hardcode_libdir_separator=':' + link_all_deplibs=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag="-z nodefs" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag=' ${wl}-bernotok' + allow_undefined_flag=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec='$convenience' + archive_cmds_need_lc=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + # see comment about different semantics on the GNU ld section + ld_shlibs=no + ;; + + bsdi[45]*) + export_dynamic_flag_spec=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_From_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc=no + hardcode_direct=no + hardcode_automatic=yes + hardcode_shlibpath_var=unsupported + whole_archive_flag_spec='' + link_all_deplibs=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs=no + ;; + esac + fi + ;; + + dgux*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + freebsd1*) + ld_shlibs=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + export_dynamic_flag_spec='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + + hardcode_direct=yes + export_dynamic_flag_spec='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld='+b $libdir' + hardcode_direct=no + hardcode_shlibpath_var=no + ;; + *) + hardcode_direct=yes + export_dynamic_flag_spec='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_ld='-rpath $libdir' + fi + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + link_all_deplibs=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + newsos6) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_shlibpath_var=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + hardcode_shlibpath_var=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-R$libdir' + ;; + *) + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + hardcode_libdir_separator=: + ;; + + solaris*) + no_undefined_flag=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_shlibpath_var=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds='$CC -r -o $output$reload_objs' + hardcode_direct=no + ;; + motorola) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var=no + ;; + + sysv4.3*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + export_dynamic_flag_spec='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag='${wl}-z,text' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag='${wl}-z,text' + allow_undefined_flag='${wl}-z,nodefs' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator=':' + link_all_deplibs=yes + export_dynamic_flag_spec='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + *) + ld_shlibs=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5 +$as_echo "$ld_shlibs" >&6; } +test "$ld_shlibs" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl + pic_flag=$lt_prog_compiler_pic + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag + allow_undefined_flag= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc=no + else + archive_cmds_need_lc=yes + fi + allow_undefined_flag=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5 +$as_echo "$archive_cmds_need_lc" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +if test "$GCC" = yes; then + case $host_os in + darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; + *) lt_awk_arg="/^libraries:/" ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$lt_search_path_spec" | grep ';' >/dev/null ; then + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e 's/;/ /g'` + else + lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary. + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path/$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" + else + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`echo $lt_tmp_lt_search_path_spec | awk ' +BEGIN {RS=" "; FS="/|\n";} { + lt_foo=""; + lt_count=0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo="/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[lt_foo]++; } + if (lt_freq[lt_foo] == 1) { print lt_foo; } +}'` + sys_lib_search_path_spec=`echo $lt_search_path_spec` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action= +if test -n "$hardcode_libdir_flag_spec" || \ + test -n "$runpath_var" || \ + test "X$hardcode_automatic" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no && + test "$hardcode_minus_L" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5 +$as_echo "$hardcode_action" >&6; } + +if test "$hardcode_action" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + +striplib= +old_striplib= +{ $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 +$as_echo_n "checking whether stripping libraries is possible... " >&6; } +if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + ;; + *) + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + ;; + esac +fi + +if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32*) + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen="dlopen" + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dl_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dl_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + + lt_cv_dlopen="dyld" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + +fi + + ;; + + *) + { $as_echo "$as_me:$LINENO: checking for shl_load" >&5 +$as_echo_n "checking for shl_load... " >&6; } +if test "${ac_cv_func_shl_load+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define shl_load to an innocuous variant, in case declares shl_load. + For example, HP-UX 11i declares gettimeofday. */ +#define shl_load innocuous_shl_load + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char shl_load (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef shl_load + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_shl_load || defined __stub___shl_load +choke me +#endif + +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func_shl_load=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_shl_load=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 +$as_echo "$ac_cv_func_shl_load" >&6; } +if test "x$ac_cv_func_shl_load" = x""yes; then + lt_cv_dlopen="shl_load" +else + { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 +$as_echo_n "checking for shl_load in -ldld... " >&6; } +if test "${ac_cv_lib_dld_shl_load+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dld_shl_load=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dld_shl_load=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 +$as_echo "$ac_cv_lib_dld_shl_load" >&6; } +if test "x$ac_cv_lib_dld_shl_load" = x""yes; then + lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" +else + { $as_echo "$as_me:$LINENO: checking for dlopen" >&5 +$as_echo_n "checking for dlopen... " >&6; } +if test "${ac_cv_func_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define dlopen to an innocuous variant, in case declares dlopen. + For example, HP-UX 11i declares gettimeofday. */ +#define dlopen innocuous_dlopen + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char dlopen (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef dlopen + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_dlopen || defined __stub___dlopen +choke me +#endif + +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 +$as_echo "$ac_cv_func_dlopen" >&6; } +if test "x$ac_cv_func_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" +else + { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dl_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dl_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 +$as_echo_n "checking for dlopen in -lsvld... " >&6; } +if test "${ac_cv_lib_svld_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsvld $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_svld_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_svld_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 +$as_echo "$ac_cv_lib_svld_dlopen" >&6; } +if test "x$ac_cv_lib_svld_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" +else + { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 +$as_echo_n "checking for dld_link in -ldld... " >&6; } +if test "${ac_cv_lib_dld_dld_link+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dld_link (); +int +main () +{ +return dld_link (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dld_dld_link=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dld_dld_link=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 +$as_echo "$ac_cv_lib_dld_dld_link" >&6; } +if test "x$ac_cv_lib_dld_dld_link" = x""yes; then + lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + ;; + esac + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS="$CPPFLAGS" + test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS="$LDFLAGS" + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + + { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 +$as_echo_n "checking whether a program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext < +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +#ifdef __cplusplus +extern "C" void exit (int); +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + exit (status); +} +EOF + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 +$as_echo "$lt_cv_dlopen_self" >&6; } + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 +$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self_static+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self_static=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext < +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +#ifdef __cplusplus +extern "C" void exit (int); +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + exit (status); +} +EOF + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self_static=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 +$as_echo "$lt_cv_dlopen_self_static" >&6; } + fi + + CPPFLAGS="$save_CPPFLAGS" + LDFLAGS="$save_LDFLAGS" + LIBS="$save_LIBS" + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi + + +# Report which library types will actually be built +{ $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } +{ $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + +aix[4-9]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes +{ $as_echo "$as_me:$LINENO: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler \ + CC \ + LD \ + lt_prog_compiler_wl \ + lt_prog_compiler_pic \ + lt_prog_compiler_static \ + lt_prog_compiler_no_builtin_flag \ + export_dynamic_flag_spec \ + thread_safe_flag_spec \ + whole_archive_flag_spec \ + enable_shared_with_static_runtimes \ + old_archive_cmds \ + old_archive_from_new_cmds \ + predep_objects \ + postdep_objects \ + predeps \ + postdeps \ + compiler_lib_search_path \ + compiler_lib_search_dirs \ + archive_cmds \ + archive_expsym_cmds \ + postinstall_cmds \ + postuninstall_cmds \ + old_archive_from_expsyms_cmds \ + allow_undefined_flag \ + no_undefined_flag \ + export_symbols_cmds \ + hardcode_libdir_flag_spec \ + hardcode_libdir_flag_spec_ld \ + hardcode_libdir_separator \ + hardcode_automatic \ + module_cmds \ + module_expsym_cmds \ + lt_cv_prog_compiler_c_o \ + fix_srcfile_path \ + exclude_expsyms \ + include_expsyms; do + + case $var in + old_archive_cmds | \ + old_archive_from_new_cmds | \ + archive_cmds | \ + archive_expsym_cmds | \ + module_cmds | \ + module_expsym_cmds | \ + old_archive_from_expsyms_cmds | \ + export_symbols_cmds | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="${ofile}T" + trap "$rm \"$cfgfile\"; exit 1" 1 2 15 + $rm -f "$cfgfile" + { $as_echo "$as_me:$LINENO: creating $ofile" >&5 +$as_echo "$as_me: creating $ofile" >&6;} + + cat <<__EOF__ >> "$cfgfile" +#! $SHELL + +# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services. +# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) +# NOTE: Changes made to this file will be lost: look at ltmain.sh. +# +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 +# Free Software Foundation, Inc. +# +# This file is part of GNU Libtool: +# Originally by Gordon Matzigkeit , 1996 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# A sed program that does not truncate output. +SED=$lt_SED + +# Sed that helps us avoid accidentally triggering echo(1) options like -n. +Xsed="$SED -e 1s/^X//" + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# The names of the tagged configurations supported by this script. +available_tags= + +# ### BEGIN LIBTOOL CONFIG + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler + +# Is the compiler the GNU C compiler? +with_gcc=$GCC + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds +archive_expsym_cmds=$lt_archive_expsym_cmds +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds +module_expsym_cmds=$lt_module_expsym_cmds + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms + +# ### END LIBTOOL CONFIG + +__EOF__ + + + case $host_os in + aix3*) + cat <<\EOF >> "$cfgfile" + +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +EOF + ;; + esac + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || \ + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + +# Check whether --with-tags was given. +if test "${with_tags+set}" = set; then + withval=$with_tags; tagnames="$withval" +fi + + +if test -f "$ltmain" && test -n "$tagnames"; then + if test ! -f "${ofile}"; then + { $as_echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5 +$as_echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;} + fi + + if test -z "$LTCC"; then + eval "`$SHELL ${ofile} --config | grep '^LTCC='`" + if test -z "$LTCC"; then + { $as_echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5 +$as_echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;} + else + { $as_echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5 +$as_echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;} + fi + fi + if test -z "$LTCFLAGS"; then + eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`" + fi + + # Extract list of available tagged configurations in $ofile. + # Note that this assumes the entire list is on one line. + available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'` + + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for tagname in $tagnames; do + IFS="$lt_save_ifs" + # Check whether tagname contains only valid characters + case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in + "") ;; + *) { { $as_echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5 +$as_echo "$as_me: error: invalid tag name: $tagname" >&2;} + { (exit 1); exit 1; }; } + ;; + esac + + if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null + then + { { $as_echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5 +$as_echo "$as_me: error: tag name \"$tagname\" already exists" >&2;} + { (exit 1); exit 1; }; } + fi + + # Update the list of available tags. + if test -n "$tagname"; then + echo appending configuration tag \"$tagname\" to $ofile + + case $tagname in + CXX) + if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + + + +archive_cmds_need_lc_CXX=no +allow_undefined_flag_CXX= +always_export_symbols_CXX=no +archive_expsym_cmds_CXX= +export_dynamic_flag_spec_CXX= +hardcode_direct_CXX=no +hardcode_libdir_flag_spec_CXX= +hardcode_libdir_flag_spec_ld_CXX= +hardcode_libdir_separator_CXX= +hardcode_minus_L_CXX=no +hardcode_shlibpath_var_CXX=unsupported +hardcode_automatic_CXX=no +module_cmds_CXX= +module_expsym_cmds_CXX= +link_all_deplibs_CXX=unknown +old_archive_cmds_CXX=$old_archive_cmds +no_undefined_flag_CXX= +whole_archive_flag_spec_CXX= +enable_shared_with_static_runtimes_CXX=no + +# Dependencies to place before and after the object being linked: +predep_objects_CXX= +postdep_objects_CXX= +predeps_CXX= +postdeps_CXX= +compiler_lib_search_path_CXX= +compiler_lib_search_dirs_CXX= + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +objext_CXX=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(int, char *[]) { return(0); }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_LD=$LD +lt_save_GCC=$GCC +GCC=$GXX +lt_save_with_gnu_ld=$with_gnu_ld +lt_save_path_LD=$lt_cv_path_LD +if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx +else + $as_unset lt_cv_prog_gnu_ld +fi +if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX +else + $as_unset lt_cv_path_LD +fi +test -z "${LDCXX+set}" || LD=$LDCXX +CC=${CXX-"c++"} +compiler=$CC +compiler_CXX=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# We don't want -fno-exception wen compiling C++ code, so set the +# no_builtin_flag separately +if test "$GXX" = yes; then + lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' +else + lt_prog_compiler_no_builtin_flag_CXX= +fi + +if test "$GXX" = yes; then + # Set up default GNU C++ configuration + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if test "${lt_cv_path_LD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 +$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} + { (exit 1); exit 1; }; } +{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if test "${lt_cv_prog_gnu_ld+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test "$with_gnu_ld" = yes; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='${wl}' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | \ + grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec_CXX= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + +else + GXX=no + with_gnu_ld=no + wlarc= +fi + +# PORTME: fill in a description of your system's C++ link characteristics +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } +ld_shlibs_CXX=yes +case $host_os in + aix3*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_CXX='' + hardcode_direct_CXX=yes + hardcode_libdir_separator_CXX=':' + link_all_deplibs_CXX=yes + + if test "$GXX" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct_CXX=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_CXX=yes + hardcode_libdir_flag_spec_CXX='-L$libdir' + hardcode_libdir_separator_CXX= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols_CXX=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag_CXX='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" + + archive_expsym_cmds_CXX="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag_CXX="-z nodefs" + archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_CXX=' ${wl}-bernotok' + allow_undefined_flag_CXX=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_CXX='$convenience' + archive_cmds_need_lc_CXX=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_CXX=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs_CXX=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_CXX='-L$libdir' + allow_undefined_flag_CXX=unsupported + always_export_symbols_CXX=no + enable_shared_with_static_runtimes_CXX=yes + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_CXX=no + fi + ;; + darwin* | rhapsody*) + archive_cmds_need_lc_CXX=no + hardcode_direct_CXX=no + hardcode_automatic_CXX=yes + hardcode_shlibpath_var_CXX=unsupported + whole_archive_flag_spec_CXX='' + link_all_deplibs_CXX=yes + allow_undefined_flag_CXX="$_lt_dar_allow_undefined" + if test "$GXX" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + if test "$lt_cv_apple_cc_single_mod" != "yes"; then + archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" + archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" + fi + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds_CXX='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs_CXX=no + ;; + esac + fi + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + freebsd[12]*) + # C++ shared libraries reported to be fairly broken before switch to ELF + ld_shlibs_CXX=no + ;; + freebsd-elf*) + archive_cmds_need_lc_CXX=no + ;; + freebsd* | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + ld_shlibs_CXX=yes + ;; + gnu*) + ;; + hpux9*) + hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_CXX=: + export_dynamic_flag_spec_CXX='${wl}-E' + hardcode_direct_CXX=yes + hardcode_minus_L_CXX=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aCC*) + archive_cmds_CXX='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + archive_cmds_CXX='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + hpux10*|hpux11*) + if test $with_gnu_ld = no; then + hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + case $host_cpu in + hppa*64*|ia64*) ;; + *) + export_dynamic_flag_spec_CXX='${wl}-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct_CXX=no + hardcode_shlibpath_var_CXX=no + ;; + *) + hardcode_direct_CXX=yes + hardcode_minus_L_CXX=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + if test $with_gnu_ld = no; then + case $host_cpu in + hppa*64*) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + interix[3-9]*) + hardcode_direct_CXX=no + hardcode_shlibpath_var_CXX=no + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + export_dynamic_flag_spec_CXX='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test "$GXX" = yes; then + if test "$with_gnu_ld" = no; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib' + fi + fi + link_all_deplibs_CXX=yes + ;; + esac + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + + hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc*) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + archive_cmds_need_lc_CXX=no + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + ;; + cxx*) + # Compaq C++ + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_CXX='-rpath $libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + no_undefined_flag_CXX=' -zdefs' + archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' + hardcode_libdir_flag_spec_CXX='-R$libdir' + whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + + # Not sure whether something based on + # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 + # would be better. + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' + ;; + esac + ;; + esac + ;; + lynxos*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + m88k*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + hardcode_libdir_flag_spec_CXX='-R$libdir' + hardcode_direct_CXX=yes + hardcode_shlibpath_var_CXX=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + openbsd2*) + # C++ shared libraries are fairly broken + ld_shlibs_CXX=no + ;; + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct_CXX=yes + hardcode_shlibpath_var_CXX=no + archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' + export_dynamic_flag_spec_CXX='${wl}-E' + whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + fi + output_verbose_link_cmd='echo' + else + ld_shlibs_CXX=no + fi + ;; + osf3*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + hardcode_libdir_separator_CXX=: + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' + + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + cxx*) + allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + hardcode_libdir_separator_CXX=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + cxx*) + allow_undefined_flag_CXX=' -expect_unresolved \*' + archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~ + $rm $lib.exp' + + hardcode_libdir_flag_spec_CXX='-rpath $libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + psos*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + archive_cmds_need_lc_CXX=yes + no_undefined_flag_CXX=' -zdefs' + archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + hardcode_libdir_flag_spec_CXX='-R$libdir' + hardcode_shlibpath_var_CXX=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. + # Supported since Solaris 2.6 (maybe 2.5.1?) + whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' + ;; + esac + link_all_deplibs_CXX=yes + + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + no_undefined_flag_CXX=' ${wl}-z ${wl}defs' + if $CC --version | grep -v '^2\.7' > /dev/null; then + archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + else + # g++ 2.7 appears to require `-G' NOT `-shared' on this + # platform. + archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + fi + + hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + ;; + esac + fi + ;; + esac + ;; + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag_CXX='${wl}-z,text' + archive_cmds_need_lc_CXX=no + hardcode_shlibpath_var_CXX=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + # So that behaviour is only enabled if SCOABSPATH is set to a + # non-empty value in the environment. Most likely only useful for + # creating official distributions of packages. + # This is a hack until libtool officially supports absolute path + # names for shared libraries. + no_undefined_flag_CXX='${wl}-z,text' + allow_undefined_flag_CXX='${wl}-z,nodefs' + archive_cmds_need_lc_CXX=no + hardcode_shlibpath_var_CXX=no + hardcode_libdir_flag_spec_CXX='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator_CXX=':' + link_all_deplibs_CXX=yes + export_dynamic_flag_spec_CXX='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + archive_cmds_CXX='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + vxworks*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5 +$as_echo "$ld_shlibs_CXX" >&6; } +test "$ld_shlibs_CXX" = no && can_build_shared=no + +GCC_CXX="$GXX" +LD_CXX="$LD" + +cat > conftest.$ac_ext <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Parse the compiler output and extract the necessary + # objects, libraries and library flags. + + # Sentinel used to keep track of whether or not we are before + # the conftest object file. + pre_test_object_deps_done=no + + # The `*' in the case matches for architectures that use `case' in + # $output_verbose_cmd can trigger glob expansion during the loop + # eval without this substitution. + output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"` + + for p in `eval $output_verbose_link_cmd`; do + case $p in + + -L* | -R* | -l*) + # Some compilers place space between "-{L,R}" and the path. + # Remove the space. + if test $p = "-L" \ + || test $p = "-R"; then + prev=$p + continue + else + prev= + fi + + if test "$pre_test_object_deps_done" = no; then + case $p in + -L* | -R*) + # Internal compiler library paths should come after those + # provided the user. The postdeps already come after the + # user supplied libs so there is no need to process them. + if test -z "$compiler_lib_search_path_CXX"; then + compiler_lib_search_path_CXX="${prev}${p}" + else + compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" + fi + ;; + # The "-l" case would never come before the object being + # linked, so don't bother handling this case. + esac + else + if test -z "$postdeps_CXX"; then + postdeps_CXX="${prev}${p}" + else + postdeps_CXX="${postdeps_CXX} ${prev}${p}" + fi + fi + ;; + + *.$objext) + # This assumes that the test object file only shows up + # once in the compiler output. + if test "$p" = "conftest.$objext"; then + pre_test_object_deps_done=yes + continue + fi + + if test "$pre_test_object_deps_done" = no; then + if test -z "$predep_objects_CXX"; then + predep_objects_CXX="$p" + else + predep_objects_CXX="$predep_objects_CXX $p" + fi + else + if test -z "$postdep_objects_CXX"; then + postdep_objects_CXX="$p" + else + postdep_objects_CXX="$postdep_objects_CXX $p" + fi + fi + ;; + + *) ;; # Ignore the rest. + + esac + done + + # Clean up. + rm -f a.out a.exe +else + echo "libtool.m4: error: problem compiling CXX test program" +fi + +$rm -f confest.$objext + +compiler_lib_search_dirs_CXX= +if test -n "$compiler_lib_search_path_CXX"; then + compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` +fi + +# PORTME: override above test on systems where it is broken +case $host_os in +interix[3-9]*) + # Interix 3.5 installs completely hosed .la files for C++, so rather than + # hack all around it, let's just trust "g++" to DTRT. + predep_objects_CXX= + postdep_objects_CXX= + postdeps_CXX= + ;; + +linux*) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + # + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + if test "$solaris_use_stlport4" != yes; then + postdeps_CXX='-library=Cstd -library=Crun' + fi + ;; + esac + ;; + +solaris*) + case $cc_basename in + CC*) + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + + # Adding this requires a known-good setup of shared libraries for + # Sun compiler versions before 5.6, else PIC objects from an old + # archive will be linked into the output, leading to subtle bugs. + if test "$solaris_use_stlport4" != yes; then + postdeps_CXX='-library=Cstd -library=Crun' + fi + ;; + esac + ;; +esac + +case " $postdeps_CXX " in +*" -lc "*) archive_cmds_need_lc_CXX=no ;; +esac + +lt_prog_compiler_wl_CXX= +lt_prog_compiler_pic_CXX= +lt_prog_compiler_static_CXX= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + # C++ specific cases for pic, static, wl, etc. + if test "$GXX" = yes; then + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_CXX='-Bstatic' + fi + ;; + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' + ;; + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | os2* | pw32*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic_CXX='-DDLL_EXPORT' + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_CXX='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + lt_prog_compiler_pic_CXX= + ;; + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_CXX=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + lt_prog_compiler_pic_CXX='-fPIC' + ;; + esac + ;; + *) + lt_prog_compiler_pic_CXX='-fPIC' + ;; + esac + else + case $host_os in + aix[4-9]*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_CXX='-Bstatic' + else + lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_AC_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic_CXX='-qnocommon' + lt_prog_compiler_wl_CXX='-Wl,' + ;; + esac + ;; + dgux*) + case $cc_basename in + ec++*) + lt_prog_compiler_pic_CXX='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + lt_prog_compiler_pic_CXX='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' + if test "$host_cpu" != ia64; then + lt_prog_compiler_pic_CXX='+Z' + fi + ;; + aCC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_CXX='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + KCC*) + # KAI C++ Compiler + lt_prog_compiler_wl_CXX='--backend -Wl,' + lt_prog_compiler_pic_CXX='-fPIC' + ;; + icpc* | ecpc*) + # Intel C++ + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-static' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler. + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-fpic' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + lt_prog_compiler_pic_CXX= + lt_prog_compiler_static_CXX='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + lt_prog_compiler_wl_CXX='-Qoption ld ' + ;; + esac + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + lt_prog_compiler_pic_CXX='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd*) + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + lt_prog_compiler_wl_CXX='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + lt_prog_compiler_pic_CXX='-pic' + ;; + cxx*) + # Digital/Compaq C++ + lt_prog_compiler_wl_CXX='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + lt_prog_compiler_pic_CXX= + lt_prog_compiler_static_CXX='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + lt_prog_compiler_wl_CXX='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + lt_prog_compiler_pic_CXX='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + lt_prog_compiler_pic_CXX='-pic' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + lcc*) + # Lucid + lt_prog_compiler_pic_CXX='-pic' + ;; + *) + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + lt_prog_compiler_pic_CXX='-KPIC' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + esac + ;; + vxworks*) + ;; + *) + lt_prog_compiler_can_build_shared_CXX=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5 +$as_echo "$lt_prog_compiler_pic_CXX" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_CXX"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works_CXX=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:12625: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:12629: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works_CXX=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then + case $lt_prog_compiler_pic_CXX in + "" | " "*) ;; + *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; + esac +else + lt_prog_compiler_pic_CXX= + lt_prog_compiler_can_build_shared_CXX=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_CXX= + ;; + *) + lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... 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If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_CXX + pic_flag=$lt_prog_compiler_pic_CXX + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_CXX + allow_undefined_flag_CXX= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc_CXX=no + else + archive_cmds_need_lc_CXX=yes + fi + allow_undefined_flag_CXX=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5 +$as_echo "$archive_cmds_need_lc_CXX" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_CXX= +if test -n "$hardcode_libdir_flag_spec_CXX" || \ + test -n "$runpath_var_CXX" || \ + test "X$hardcode_automatic_CXX" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct_CXX" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no && + test "$hardcode_minus_L_CXX" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action_CXX=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_CXX=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_CXX=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5 +$as_echo "$hardcode_action_CXX" >&6; } + +if test "$hardcode_action_CXX" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. 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then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC=$lt_save_CC +LDCXX=$LD +LD=$lt_save_LD +GCC=$lt_save_GCC +with_gnu_ldcxx=$with_gnu_ld +with_gnu_ld=$lt_save_with_gnu_ld +lt_cv_path_LDCXX=$lt_cv_path_LD +lt_cv_path_LD=$lt_save_path_LD +lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld +lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld + + else + tagname="" + fi + ;; + + F77) + if test -n "$F77" && test "X$F77" != "Xno"; then + +ac_ext=f +ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' +ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_f77_compiler_gnu + + +archive_cmds_need_lc_F77=no +allow_undefined_flag_F77= +always_export_symbols_F77=no +archive_expsym_cmds_F77= +export_dynamic_flag_spec_F77= +hardcode_direct_F77=no +hardcode_libdir_flag_spec_F77= +hardcode_libdir_flag_spec_ld_F77= +hardcode_libdir_separator_F77= +hardcode_minus_L_F77=no +hardcode_automatic_F77=no +module_cmds_F77= +module_expsym_cmds_F77= +link_all_deplibs_F77=unknown +old_archive_cmds_F77=$old_archive_cmds +no_undefined_flag_F77= +whole_archive_flag_spec_F77= +enable_shared_with_static_runtimes_F77=no + +# Source file extension for f77 test sources. +ac_ext=f + +# Object file extension for compiled f77 test sources. +objext=o +objext_F77=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="\ + subroutine t + return + end +" + +# Code to be used in simple link tests +lt_simple_link_test_code="\ + program t + end +" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${F77-"f77"} +compiler=$CC +compiler_F77=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +{ $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } +{ $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; +aix[4-9]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes +{ $as_echo "$as_me:$LINENO: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + +GCC_F77="$G77" +LD_F77="$LD" + +lt_prog_compiler_wl_F77= +lt_prog_compiler_pic_F77= +lt_prog_compiler_static_F77= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_static_F77='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_F77='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic_F77='-DDLL_EXPORT' + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_F77='-fno-common' + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared_F77=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_F77=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_F77='-fPIC' + ;; + esac + ;; + + *) + lt_prog_compiler_pic_F77='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl_F77='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_F77='-Bstatic' + else + lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic_F77='-qnocommon' + lt_prog_compiler_wl_F77='-Wl,' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic_F77='-DDLL_EXPORT' + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl_F77='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_F77='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static_F77='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl_F77='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static_F77='-non_shared' + ;; + + newsos6) + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + icc* | ecc*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-fpic' + lt_prog_compiler_static_F77='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl_F77='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static_F77='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + lt_prog_compiler_wl_F77='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + lt_prog_compiler_wl_F77='' + ;; + esac + ;; + esac + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl_F77='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static_F77='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static_F77='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl_F77='-Qoption ld ';; + *) + lt_prog_compiler_wl_F77='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl_F77='-Qoption ld ' + lt_prog_compiler_pic_F77='-PIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic_F77='-Kconform_pic' + lt_prog_compiler_static_F77='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_can_build_shared_F77=no + ;; + + uts4*) + lt_prog_compiler_pic_F77='-pic' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared_F77=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5 +$as_echo "$lt_prog_compiler_pic_F77" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_F77"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works_F77=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_F77" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:14312: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:14316: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works_F77=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_F77" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works_F77" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works_F77" = xyes; then + case $lt_prog_compiler_pic_F77 in + "" | " "*) ;; + *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;; + esac +else + lt_prog_compiler_pic_F77= + lt_prog_compiler_can_build_shared_F77=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_F77= + ;; + *) + lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_F77 eval lt_tmp_static_flag=\"$lt_prog_compiler_static_F77\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works_F77=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works_F77=yes + fi + else + lt_cv_prog_compiler_static_works_F77=yes + fi + fi + $rm -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works_F77" >&5 +$as_echo "$lt_cv_prog_compiler_static_works_F77" >&6; } + +if test x"$lt_cv_prog_compiler_static_works_F77" = xyes; then + : +else + lt_prog_compiler_static_F77= +fi + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o_F77=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:14416: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:14420: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o_F77=yes + fi + fi + chmod u+w . 2>&5 + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5 +$as_echo "$lt_cv_prog_compiler_c_o_F77" >&6; } + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag_F77= + enable_shared_with_static_runtimes_F77=no + archive_cmds_F77= + archive_expsym_cmds_F77= + old_archive_From_new_cmds_F77= + old_archive_from_expsyms_cmds_F77= + export_dynamic_flag_spec_F77= + whole_archive_flag_spec_F77= + thread_safe_flag_spec_F77= + hardcode_libdir_flag_spec_F77= + hardcode_libdir_flag_spec_ld_F77= + hardcode_libdir_separator_F77= + hardcode_direct_F77=no + hardcode_minus_L_F77=no + hardcode_shlibpath_var_F77=unsupported + link_all_deplibs_F77=unknown + hardcode_automatic_F77=no + module_cmds_F77= + module_expsym_cmds_F77= + always_export_symbols_F77=no + export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms_F77= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms_F77='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs_F77=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_F77='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec_F77= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs_F77=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_minus_L_F77=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + ld_shlibs_F77=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_F77=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs_F77=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_F77='-L$libdir' + allow_undefined_flag_F77=unsupported + always_export_symbols_F77=no + enable_shared_with_static_runtimes_F77=yes + export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_F77=no + fi + ;; + + interix[3-9]*) + hardcode_direct_F77=no + hardcode_shlibpath_var_F77=no + hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' + export_dynamic_flag_spec_F77='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_F77='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec_F77='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + *) + tmp_sharedflag='-shared' ;; + esac + archive_cmds_F77='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + ld_shlibs_F77=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs_F77=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_F77=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs_F77=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + ld_shlibs_F77=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_F77=no + fi + ;; + esac + + if test "$ld_shlibs_F77" = no; then + runpath_var= + hardcode_libdir_flag_spec_F77= + export_dynamic_flag_spec_F77= + whole_archive_flag_spec_F77= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag_F77=unsupported + always_export_symbols_F77=yes + archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L_F77=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct_F77=unsupported + fi + ;; + + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_F77='' + hardcode_direct_F77=yes + hardcode_libdir_separator_F77=':' + link_all_deplibs_F77=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct_F77=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_F77=yes + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_libdir_separator_F77= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols_F77=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag_F77='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag_F77="-z nodefs" + archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_F77=' ${wl}-bernotok' + allow_undefined_flag_F77=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_F77='$convenience' + archive_cmds_need_lc_F77=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_minus_L_F77=yes + # see comment about different semantics on the GNU ld section + ld_shlibs_F77=no + ;; + + bsdi[45]*) + export_dynamic_flag_spec_F77=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec_F77=' ' + allow_undefined_flag_F77=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_From_new_cmds_F77='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds_F77='lib -OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path_F77='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes_F77=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag_F77='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc_F77=no + hardcode_direct_F77=no + hardcode_automatic_F77=yes + hardcode_shlibpath_var_F77=unsupported + whole_archive_flag_spec_F77='' + link_all_deplibs_F77=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds_F77="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds_F77="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds_F77="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds_F77="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs_F77=no + ;; + esac + fi + ;; + + dgux*) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_shlibpath_var_F77=no + ;; + + freebsd1*) + ld_shlibs_F77=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=yes + hardcode_minus_L_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds_F77='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds_F77='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_F77=: + hardcode_direct_F77=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_F77=yes + export_dynamic_flag_spec_F77='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_F77=: + + hardcode_direct_F77=yes + export_dynamic_flag_spec_F77='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_F77=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_F77=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld_F77='+b $libdir' + hardcode_direct_F77=no + hardcode_shlibpath_var_F77=no + ;; + *) + hardcode_direct_F77=yes + export_dynamic_flag_spec_F77='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_F77=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_ld_F77='-rpath $libdir' + fi + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_F77=: + link_all_deplibs_F77=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + newsos6) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=yes + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_F77=: + hardcode_shlibpath_var_F77=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' + export_dynamic_flag_spec_F77='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_F77='-R$libdir' + ;; + *) + archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs_F77=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_minus_L_F77=yes + allow_undefined_flag_F77=unsupported + archive_cmds_F77='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag_F77=' -expect_unresolved \*' + archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_F77=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag_F77=' -expect_unresolved \*' + archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec_F77='-rpath $libdir' + fi + hardcode_libdir_separator_F77=: + ;; + + solaris*) + no_undefined_flag_F77=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_shlibpath_var_F77=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec_F77='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs_F77=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_direct_F77=yes + hardcode_minus_L_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds_F77='$CC -r -o $output$reload_objs' + hardcode_direct_F77=no + ;; + motorola) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var_F77=no + ;; + + sysv4.3*) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_F77=no + export_dynamic_flag_spec_F77='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_F77=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs_F77=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag_F77='${wl}-z,text' + archive_cmds_need_lc_F77=no + hardcode_shlibpath_var_F77=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag_F77='${wl}-z,text' + allow_undefined_flag_F77='${wl}-z,nodefs' + archive_cmds_need_lc_F77=no + hardcode_shlibpath_var_F77=no + hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator_F77=':' + link_all_deplibs_F77=yes + export_dynamic_flag_spec_F77='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_F77='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_shlibpath_var_F77=no + ;; + + *) + ld_shlibs_F77=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5 +$as_echo "$ld_shlibs_F77" >&6; } +test "$ld_shlibs_F77" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc_F77" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc_F77=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds_F77 in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_F77 + pic_flag=$lt_prog_compiler_pic_F77 + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_F77 + allow_undefined_flag_F77= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc_F77=no + else + archive_cmds_need_lc_F77=yes + fi + allow_undefined_flag_F77=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5 +$as_echo "$archive_cmds_need_lc_F77" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_F77= +if test -n "$hardcode_libdir_flag_spec_F77" || \ + test -n "$runpath_var_F77" || \ + test "X$hardcode_automatic_F77" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct_F77" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no && + test "$hardcode_minus_L_F77" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action_F77=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_F77=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_F77=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5 +$as_echo "$hardcode_action_F77" >&6; } + +if test "$hardcode_action_F77" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler_F77 \ + CC_F77 \ + LD_F77 \ + lt_prog_compiler_wl_F77 \ + lt_prog_compiler_pic_F77 \ + lt_prog_compiler_static_F77 \ + lt_prog_compiler_no_builtin_flag_F77 \ + export_dynamic_flag_spec_F77 \ + thread_safe_flag_spec_F77 \ + whole_archive_flag_spec_F77 \ + enable_shared_with_static_runtimes_F77 \ + old_archive_cmds_F77 \ + old_archive_from_new_cmds_F77 \ + predep_objects_F77 \ + postdep_objects_F77 \ + predeps_F77 \ + postdeps_F77 \ + compiler_lib_search_path_F77 \ + compiler_lib_search_dirs_F77 \ + archive_cmds_F77 \ + archive_expsym_cmds_F77 \ + postinstall_cmds_F77 \ + postuninstall_cmds_F77 \ + old_archive_from_expsyms_cmds_F77 \ + allow_undefined_flag_F77 \ + no_undefined_flag_F77 \ + export_symbols_cmds_F77 \ + hardcode_libdir_flag_spec_F77 \ + hardcode_libdir_flag_spec_ld_F77 \ + hardcode_libdir_separator_F77 \ + hardcode_automatic_F77 \ + module_cmds_F77 \ + module_expsym_cmds_F77 \ + lt_cv_prog_compiler_c_o_F77 \ + fix_srcfile_path_F77 \ + exclude_expsyms_F77 \ + include_expsyms_F77; do + + case $var in + old_archive_cmds_F77 | \ + old_archive_from_new_cmds_F77 | \ + archive_cmds_F77 | \ + archive_expsym_cmds_F77 | \ + module_cmds_F77 | \ + module_expsym_cmds_F77 | \ + old_archive_from_expsyms_cmds_F77 | \ + export_symbols_cmds_F77 | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="$ofile" + + cat <<__EOF__ >> "$cfgfile" +# ### BEGIN LIBTOOL TAG CONFIG: $tagname + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_F77 + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77 + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler_F77 + +# Is the compiler the GNU C compiler? +with_gcc=$GCC_F77 + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD_F77 + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_F77 + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_F77 +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77 + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_F77 + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77 + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77 + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77 + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77 + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds_F77 +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77 + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77 + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds_F77 +archive_expsym_cmds=$lt_archive_expsym_cmds_F77 +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds_F77 +module_expsym_cmds=$lt_module_expsym_cmds_F77 + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects_F77 + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects_F77 + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps_F77 + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps_F77 + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_F77 + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_F77 + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_F77 + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_F77 + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_F77 + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77 + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77 + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77 + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct_F77 + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L_F77 + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_F77 + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic_F77 + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_F77 + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols_F77 + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_F77 + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_F77 + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_F77 + +# ### END LIBTOOL TAG CONFIG: $tagname + +__EOF__ + + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + else + tagname="" + fi + ;; + + GCJ) + if test -n "$GCJ" && test "X$GCJ" != "Xno"; then + + +# Source file extension for Java test sources. +ac_ext=java + +# Object file extension for compiled Java test sources. +objext=o +objext_GCJ=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="class foo {}" + +# Code to be used in simple link tests +lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${GCJ-"gcj"} +compiler=$CC +compiler_GCJ=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# GCJ did not exist at the time GCC didn't implicitly link libc in. +archive_cmds_need_lc_GCJ=no + +old_archive_cmds_GCJ=$old_archive_cmds + + +lt_prog_compiler_no_builtin_flag_GCJ= + +if test "$GCC" = yes; then + lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin' + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:16631: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:16635: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions" +else + : +fi + +fi + +lt_prog_compiler_wl_GCJ= +lt_prog_compiler_pic_GCJ= +lt_prog_compiler_static_GCJ= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_static_GCJ='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_GCJ='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_GCJ='-fno-common' + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared_GCJ=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_GCJ=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_GCJ='-fPIC' + ;; + esac + ;; + + *) + lt_prog_compiler_pic_GCJ='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl_GCJ='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_GCJ='-Bstatic' + else + lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic_GCJ='-qnocommon' + lt_prog_compiler_wl_GCJ='-Wl,' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl_GCJ='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_GCJ='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl_GCJ='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static_GCJ='-non_shared' + ;; + + newsos6) + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + icc* | ecc*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-fpic' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl_GCJ='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static_GCJ='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + lt_prog_compiler_wl_GCJ='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + lt_prog_compiler_wl_GCJ='' + ;; + esac + ;; + esac + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl_GCJ='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static_GCJ='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static_GCJ='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl_GCJ='-Qoption ld ';; + *) + lt_prog_compiler_wl_GCJ='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl_GCJ='-Qoption ld ' + lt_prog_compiler_pic_GCJ='-PIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic_GCJ='-Kconform_pic' + lt_prog_compiler_static_GCJ='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_can_build_shared_GCJ=no + ;; + + uts4*) + lt_prog_compiler_pic_GCJ='-pic' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared_GCJ=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5 +$as_echo "$lt_prog_compiler_pic_GCJ" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_GCJ"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works_GCJ+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works_GCJ=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_GCJ" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:16921: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:16925: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works_GCJ=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_GCJ" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works_GCJ" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works_GCJ" = xyes; then + case $lt_prog_compiler_pic_GCJ in + "" | " "*) ;; + *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;; + esac +else + lt_prog_compiler_pic_GCJ= + lt_prog_compiler_can_build_shared_GCJ=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_GCJ= + ;; + *) + lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_GCJ eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GCJ\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works_GCJ+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works_GCJ=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works_GCJ=yes + fi + else + lt_cv_prog_compiler_static_works_GCJ=yes + fi + fi + $rm -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works_GCJ" >&5 +$as_echo "$lt_cv_prog_compiler_static_works_GCJ" >&6; } + +if test x"$lt_cv_prog_compiler_static_works_GCJ" = xyes; then + : +else + lt_prog_compiler_static_GCJ= +fi + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o_GCJ=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:17025: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:17029: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o_GCJ=yes + fi + fi + chmod u+w . 2>&5 + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5 +$as_echo "$lt_cv_prog_compiler_c_o_GCJ" >&6; } + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag_GCJ= + enable_shared_with_static_runtimes_GCJ=no + archive_cmds_GCJ= + archive_expsym_cmds_GCJ= + old_archive_From_new_cmds_GCJ= + old_archive_from_expsyms_cmds_GCJ= + export_dynamic_flag_spec_GCJ= + whole_archive_flag_spec_GCJ= + thread_safe_flag_spec_GCJ= + hardcode_libdir_flag_spec_GCJ= + hardcode_libdir_flag_spec_ld_GCJ= + hardcode_libdir_separator_GCJ= + hardcode_direct_GCJ=no + hardcode_minus_L_GCJ=no + hardcode_shlibpath_var_GCJ=unsupported + link_all_deplibs_GCJ=unknown + hardcode_automatic_GCJ=no + module_cmds_GCJ= + module_expsym_cmds_GCJ= + always_export_symbols_GCJ=no + export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms_GCJ= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms_GCJ='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs_GCJ=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_GCJ='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec_GCJ= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs_GCJ=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_minus_L_GCJ=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + ld_shlibs_GCJ=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_GCJ=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_GCJ='-L$libdir' + allow_undefined_flag_GCJ=unsupported + always_export_symbols_GCJ=no + enable_shared_with_static_runtimes_GCJ=yes + export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_GCJ=no + fi + ;; + + interix[3-9]*) + hardcode_direct_GCJ=no + hardcode_shlibpath_var_GCJ=no + hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' + export_dynamic_flag_spec_GCJ='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_GCJ='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_GCJ='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec_GCJ='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + *) + tmp_sharedflag='-shared' ;; + esac + archive_cmds_GCJ='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + ld_shlibs_GCJ=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs_GCJ=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs_GCJ=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + esac + + if test "$ld_shlibs_GCJ" = no; then + runpath_var= + hardcode_libdir_flag_spec_GCJ= + export_dynamic_flag_spec_GCJ= + whole_archive_flag_spec_GCJ= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag_GCJ=unsupported + always_export_symbols_GCJ=yes + archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L_GCJ=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct_GCJ=unsupported + fi + ;; + + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_GCJ='' + hardcode_direct_GCJ=yes + hardcode_libdir_separator_GCJ=':' + link_all_deplibs_GCJ=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct_GCJ=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_GCJ=yes + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_libdir_separator_GCJ= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols_GCJ=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag_GCJ='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag_GCJ="-z nodefs" + archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_GCJ=' ${wl}-bernotok' + allow_undefined_flag_GCJ=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_GCJ='$convenience' + archive_cmds_need_lc_GCJ=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_minus_L_GCJ=yes + # see comment about different semantics on the GNU ld section + ld_shlibs_GCJ=no + ;; + + bsdi[45]*) + export_dynamic_flag_spec_GCJ=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec_GCJ=' ' + allow_undefined_flag_GCJ=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_From_new_cmds_GCJ='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds_GCJ='lib -OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes_GCJ=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc_GCJ=no + hardcode_direct_GCJ=no + hardcode_automatic_GCJ=yes + hardcode_shlibpath_var_GCJ=unsupported + whole_archive_flag_spec_GCJ='' + link_all_deplibs_GCJ=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds_GCJ="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds_GCJ="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds_GCJ="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds_GCJ="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs_GCJ=no + ;; + esac + fi + ;; + + dgux*) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_shlibpath_var_GCJ=no + ;; + + freebsd1*) + ld_shlibs_GCJ=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=yes + hardcode_minus_L_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds_GCJ='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds_GCJ='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + hardcode_direct_GCJ=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + + hardcode_direct_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_GCJ=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld_GCJ='+b $libdir' + hardcode_direct_GCJ=no + hardcode_shlibpath_var_GCJ=no + ;; + *) + hardcode_direct_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_GCJ=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir' + fi + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + link_all_deplibs_GCJ=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + newsos6) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=yes + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + hardcode_shlibpath_var_GCJ=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' + export_dynamic_flag_spec_GCJ='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_GCJ='-R$libdir' + ;; + *) + archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs_GCJ=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_minus_L_GCJ=yes + allow_undefined_flag_GCJ=unsupported + archive_cmds_GCJ='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag_GCJ=' -expect_unresolved \*' + archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag_GCJ=' -expect_unresolved \*' + archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec_GCJ='-rpath $libdir' + fi + hardcode_libdir_separator_GCJ=: + ;; + + solaris*) + no_undefined_flag_GCJ=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_shlibpath_var_GCJ=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs_GCJ=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_direct_GCJ=yes + hardcode_minus_L_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds_GCJ='$CC -r -o $output$reload_objs' + hardcode_direct_GCJ=no + ;; + motorola) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var_GCJ=no + ;; + + sysv4.3*) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_GCJ=no + export_dynamic_flag_spec_GCJ='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_GCJ=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs_GCJ=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag_GCJ='${wl}-z,text' + archive_cmds_need_lc_GCJ=no + hardcode_shlibpath_var_GCJ=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag_GCJ='${wl}-z,text' + allow_undefined_flag_GCJ='${wl}-z,nodefs' + archive_cmds_need_lc_GCJ=no + hardcode_shlibpath_var_GCJ=no + hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator_GCJ=':' + link_all_deplibs_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_GCJ='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_shlibpath_var_GCJ=no + ;; + + *) + ld_shlibs_GCJ=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5 +$as_echo "$ld_shlibs_GCJ" >&6; } +test "$ld_shlibs_GCJ" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc_GCJ" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc_GCJ=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds_GCJ in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_GCJ + pic_flag=$lt_prog_compiler_pic_GCJ + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ + allow_undefined_flag_GCJ= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc_GCJ=no + else + archive_cmds_need_lc_GCJ=yes + fi + allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5 +$as_echo "$archive_cmds_need_lc_GCJ" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_GCJ= +if test -n "$hardcode_libdir_flag_spec_GCJ" || \ + test -n "$runpath_var_GCJ" || \ + test "X$hardcode_automatic_GCJ" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct_GCJ" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no && + test "$hardcode_minus_L_GCJ" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action_GCJ=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_GCJ=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_GCJ=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5 +$as_echo "$hardcode_action_GCJ" >&6; } + +if test "$hardcode_action_GCJ" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler_GCJ \ + CC_GCJ \ + LD_GCJ \ + lt_prog_compiler_wl_GCJ \ + lt_prog_compiler_pic_GCJ \ + lt_prog_compiler_static_GCJ \ + lt_prog_compiler_no_builtin_flag_GCJ \ + export_dynamic_flag_spec_GCJ \ + thread_safe_flag_spec_GCJ \ + whole_archive_flag_spec_GCJ \ + enable_shared_with_static_runtimes_GCJ \ + old_archive_cmds_GCJ \ + old_archive_from_new_cmds_GCJ \ + predep_objects_GCJ \ + postdep_objects_GCJ \ + predeps_GCJ \ + postdeps_GCJ \ + compiler_lib_search_path_GCJ \ + compiler_lib_search_dirs_GCJ \ + archive_cmds_GCJ \ + archive_expsym_cmds_GCJ \ + postinstall_cmds_GCJ \ + postuninstall_cmds_GCJ \ + old_archive_from_expsyms_cmds_GCJ \ + allow_undefined_flag_GCJ \ + no_undefined_flag_GCJ \ + export_symbols_cmds_GCJ \ + hardcode_libdir_flag_spec_GCJ \ + hardcode_libdir_flag_spec_ld_GCJ \ + hardcode_libdir_separator_GCJ \ + hardcode_automatic_GCJ \ + module_cmds_GCJ \ + module_expsym_cmds_GCJ \ + lt_cv_prog_compiler_c_o_GCJ \ + fix_srcfile_path_GCJ \ + exclude_expsyms_GCJ \ + include_expsyms_GCJ; do + + case $var in + old_archive_cmds_GCJ | \ + old_archive_from_new_cmds_GCJ | \ + archive_cmds_GCJ | \ + archive_expsym_cmds_GCJ | \ + module_cmds_GCJ | \ + module_expsym_cmds_GCJ | \ + old_archive_from_expsyms_cmds_GCJ | \ + export_symbols_cmds_GCJ | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="$ofile" + + cat <<__EOF__ >> "$cfgfile" +# ### BEGIN LIBTOOL TAG CONFIG: $tagname + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_GCJ + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler_GCJ + +# Is the compiler the GNU C compiler? +with_gcc=$GCC_GCJ + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD_GCJ + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_GCJ + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_GCJ +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_GCJ + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds_GCJ +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds_GCJ +archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds_GCJ +module_expsym_cmds=$lt_module_expsym_cmds_GCJ + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects_GCJ + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects_GCJ + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps_GCJ + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps_GCJ + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_GCJ + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_GCJ + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_GCJ + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_GCJ + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct_GCJ + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L_GCJ + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic_GCJ + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_GCJ + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols_GCJ + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_GCJ + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_GCJ + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_GCJ + +# ### END LIBTOOL TAG CONFIG: $tagname + +__EOF__ + + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + else + tagname="" + fi + ;; + + RC) + + +# Source file extension for RC test sources. +ac_ext=rc + +# Object file extension for compiled RC test sources. +objext=o +objext_RC=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' + +# Code to be used in simple link tests +lt_simple_link_test_code="$lt_simple_compile_test_code" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${RC-"windres"} +compiler=$CC +compiler_RC=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + +lt_cv_prog_compiler_c_o_RC=yes + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler_RC \ + CC_RC \ + LD_RC \ + lt_prog_compiler_wl_RC \ + lt_prog_compiler_pic_RC \ + lt_prog_compiler_static_RC \ + lt_prog_compiler_no_builtin_flag_RC \ + export_dynamic_flag_spec_RC \ + thread_safe_flag_spec_RC \ + whole_archive_flag_spec_RC \ + enable_shared_with_static_runtimes_RC \ + old_archive_cmds_RC \ + old_archive_from_new_cmds_RC \ + predep_objects_RC \ + postdep_objects_RC \ + predeps_RC \ + postdeps_RC \ + compiler_lib_search_path_RC \ + compiler_lib_search_dirs_RC \ + archive_cmds_RC \ + archive_expsym_cmds_RC \ + postinstall_cmds_RC \ + postuninstall_cmds_RC \ + old_archive_from_expsyms_cmds_RC \ + allow_undefined_flag_RC \ + no_undefined_flag_RC \ + export_symbols_cmds_RC \ + hardcode_libdir_flag_spec_RC \ + hardcode_libdir_flag_spec_ld_RC \ + hardcode_libdir_separator_RC \ + hardcode_automatic_RC \ + module_cmds_RC \ + module_expsym_cmds_RC \ + lt_cv_prog_compiler_c_o_RC \ + fix_srcfile_path_RC \ + exclude_expsyms_RC \ + include_expsyms_RC; do + + case $var in + old_archive_cmds_RC | \ + old_archive_from_new_cmds_RC | \ + archive_cmds_RC | \ + archive_expsym_cmds_RC | \ + module_cmds_RC | \ + module_expsym_cmds_RC | \ + old_archive_from_expsyms_cmds_RC | \ + export_symbols_cmds_RC | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="$ofile" + + cat <<__EOF__ >> "$cfgfile" +# ### BEGIN LIBTOOL TAG CONFIG: $tagname + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_RC + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler_RC + +# Is the compiler the GNU C compiler? +with_gcc=$GCC_RC + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD_RC + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_RC + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_RC +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_RC + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds_RC +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds_RC +archive_expsym_cmds=$lt_archive_expsym_cmds_RC +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds_RC +module_expsym_cmds=$lt_module_expsym_cmds_RC + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects_RC + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects_RC + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps_RC + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps_RC + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_RC + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_RC + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_RC + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_RC + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_RC + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct_RC + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L_RC + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_RC + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic_RC + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_RC + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols_RC + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_RC + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_RC + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_RC + +# ### END LIBTOOL TAG CONFIG: $tagname + +__EOF__ + + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + ;; + + *) + { { $as_echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5 +$as_echo "$as_me: error: Unsupported tag name: $tagname" >&2;} + { (exit 1); exit 1; }; } + ;; + esac + + # Append the new tag name to the list of available tags. + if test -n "$tagname" ; then + available_tags="$available_tags $tagname" + fi + fi + done + IFS="$lt_save_ifs" + + # Now substitute the updated list of available tags. + if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then + mv "${ofile}T" "$ofile" + chmod +x "$ofile" + else + rm -f "${ofile}T" + { { $as_echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5 +$as_echo "$as_me: error: unable to update list of available tagged configurations." >&2;} + { (exit 1); exit 1; }; } + fi +fi + + + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' + +# Prevent multiple expansion + + + + + + + + + + + + + + + + + + + + + +{ $as_echo "$as_me:$LINENO: checking for pcc non-reentrant struct return convention" >&5 +$as_echo_n "checking for pcc non-reentrant struct return convention... " >&6; } +if test "${ffcall_cv_c_struct_return_static+set}" = set; then + $as_echo_n "(cached) " >&6 +else + save_CFLAGS="$CFLAGS" +test $CC_GCC = true && CFLAGS="$CFLAGS -O0" +if test "$cross_compiling" = yes; then + ffcall_cv_c_struct_return_static="guessing no" +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif + +typedef struct { int a; int b; int c; int d; int e; } foo; +foo foofun () { static foo foopi = {3141,5926,5358,9793,2385}; return foopi; } +foo* (*fun) () = (foo* (*) ()) foofun; +int main() +{ nocrash_init(); + {foo foo1; + foo* fooptr1; + foo foo2; + foo* fooptr2; + foo1 = foofun(); fooptr1 = (*fun)(&foo1); + foo2 = foofun(); fooptr2 = (*fun)(&foo2); + return !(fooptr1 == fooptr2 && fooptr1->c == 5358); +}} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ffcall_cv_c_struct_return_static=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ffcall_cv_c_struct_return_static=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +CFLAGS="$save_CFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_c_struct_return_static" >&5 +$as_echo "$ffcall_cv_c_struct_return_static" >&6; } +case "$ffcall_cv_c_struct_return_static" in + *yes) +cat >>confdefs.h <<\_ACEOF +#define __PCC_STRUCT_RETURN__ /**/ +_ACEOF + ;; + *no) ;; +esac + +{ $as_echo "$as_me:$LINENO: checking whether small structs are returned in registers" >&5 +$as_echo_n "checking whether small structs are returned in registers... " >&6; } +if test "${ffcall_cv_c_struct_return_small+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + ffcall_cv_c_struct_return_small="guessing no" +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif + +typedef struct { long x; } foo; long y; +foo foofun () { foo f; f.x = y; return f; } +long (*fun) () = (long (*) ()) foofun; +int main() { + nocrash_init(); + y = 37; if ((*fun)() != 37) return 1; + y = 55; if ((*fun)() != 55) return 1; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ffcall_cv_c_struct_return_small=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ffcall_cv_c_struct_return_small=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_c_struct_return_small" >&5 +$as_echo "$ffcall_cv_c_struct_return_small" >&6; } +case "$ffcall_cv_c_struct_return_small" in + *yes) +cat >>confdefs.h <<\_ACEOF +#define __SMALL_STRUCT_RETURN__ /**/ +_ACEOF + ;; + *no) ;; +esac + +{ $as_echo "$as_me:$LINENO: checking whether floats are returned in integer registers" >&5 +$as_echo_n "checking whether floats are returned in integer registers... " >&6; } +if test "${ffcall_cv_c_float_return_ireg+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + ffcall_cv_c_float_return_ireg="guessing no" +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif + +float x = (float)1.2; +float y = (float)1.3; +float fun () { return x*y; } +int main() +{ nocrash_init(); + {int val = (* (int (*) ()) fun) (); + return !(val == 0x3FC7AE15 || val == 0x15AEC73F); +}} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ffcall_cv_c_float_return_ireg=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ffcall_cv_c_float_return_ireg=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_c_float_return_ireg" >&5 +$as_echo "$ffcall_cv_c_float_return_ireg" >&6; } +case "$ffcall_cv_c_float_return_ireg" in + *yes) +cat >>confdefs.h <<\_ACEOF +#define __IREG_FLOAT_RETURN__ /**/ +_ACEOF + ;; + *no) ;; +esac + + + { $as_echo "$as_me:$LINENO: checking for long long int" >&5 +$as_echo_n "checking for long long int... " >&6; } +if test "${ac_cv_type_long_long_int+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF + + /* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* For now, do not test the preprocessor; as of 2007 there are too many + implementations with broken preprocessors. Perhaps this can + be revisited in 2012. In the meantime, code should not expect + #if to work with literals wider than 32 bits. */ + /* Test literals. */ + long long int ll = 9223372036854775807ll; + long long int nll = -9223372036854775807LL; + unsigned long long int ull = 18446744073709551615ULL; + /* Test constant expressions. */ + typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll) + ? 1 : -1)]; + typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1 + ? 1 : -1)]; + int i = 63; +int +main () +{ +/* Test availability of runtime routines for shift and division. */ + long long int llmax = 9223372036854775807ll; + unsigned long long int ullmax = 18446744073709551615ull; + return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i) + | (llmax / ll) | (llmax % ll) + | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i) + | (ullmax / ull) | (ullmax % ull)); + ; + return 0; +} + +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + if test "$cross_compiling" = yes; then + ac_cv_type_long_long_int=yes +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + #ifndef LLONG_MAX + # define HALF \ + (1LL << (sizeof (long long int) * CHAR_BIT - 2)) + # define LLONG_MAX (HALF - 1 + HALF) + #endif +int +main () +{ +long long int n = 1; + int i; + for (i = 0; ; i++) + { + long long int m = n << i; + if (m >> i != n) + return 1; + if (LLONG_MAX / 2 < m) + break; + } + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_long_long_int=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_type_long_long_int=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_type_long_long_int=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_long_long_int" >&5 +$as_echo "$ac_cv_type_long_long_int" >&6; } + if test $ac_cv_type_long_long_int = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_LONG_LONG_INT 1 +_ACEOF + + fi + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. 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[FILE]... + + -h, --help print this help, then exit + -V, --version print version number and configuration settings, then exit + -q, --quiet, --silent + do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + --header=FILE[:TEMPLATE] + instantiate the configuration header FILE + +Configuration files: +$config_files + +Configuration headers: +$config_headers + +Report bugs to ." + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_cs_version="\\ +libffcall/avcall config.status 0x010B +configured by $0, generated by GNU Autoconf 2.63, + with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" + +Copyright (C) 2008 Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." + +ac_pwd='$ac_pwd' +srcdir='$srcdir' +INSTALL='$INSTALL' +test -n "\$AWK" || AWK=awk +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# The default lists apply if the user does not specify any file. +ac_need_defaults=: +while test $# != 0 +do + case $1 in + --*=*) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` + ac_shift=: + ;; + *) + ac_option=$1 + ac_optarg=$2 + ac_shift=shift + ;; + esac + + case $ac_option in + # Handling of the options. + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; + --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) + $as_echo "$ac_cs_version"; exit ;; + --debug | --debu | --deb | --de | --d | -d ) + debug=: ;; + --file | --fil | --fi | --f ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + CONFIG_FILES="$CONFIG_FILES '$ac_optarg'" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'" + ac_need_defaults=false;; + --he | --h) + # Conflict between --help and --header + { $as_echo "$as_me: error: ambiguous option: $1 +Try \`$0 --help' for more information." >&2 + { (exit 1); exit 1; }; };; + --help | --hel | -h ) + $as_echo "$ac_cs_usage"; exit ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; + + # This is an error. + -*) { $as_echo "$as_me: error: unrecognized option: $1 +Try \`$0 --help' for more information." >&2 + { (exit 1); exit 1; }; } ;; + + *) ac_config_targets="$ac_config_targets $1" + ac_need_defaults=false ;; + + esac + shift +done + +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +if \$ac_cs_recheck; then + set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion + shift + \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 + CONFIG_SHELL='$SHELL' + export CONFIG_SHELL + exec "\$@" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX + $as_echo "$ac_log" +} >&5 + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# +# INIT-COMMANDS +# +LIBFFCALL_VERSION=$PACKAGE_VERSION + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + +# Handling of arguments. +for ac_config_target in $ac_config_targets +do + case $ac_config_target in + "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; + "avcall.h") CONFIG_HEADERS="$CONFIG_HEADERS avcall.h" ;; + "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; + + *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 +$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} + { (exit 1); exit 1; }; };; + esac +done + + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= + trap 'exit_status=$? + { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status +' 0 + trap '{ (exit 1); exit 1; }' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || +{ + $as_echo "$as_me: cannot create a temporary directory in ." >&2 + { (exit 1); exit 1; } +} + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=' ' +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } +ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done +rm -f conf$$subs.sh + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +cat >>"\$tmp/subs1.awk" <<\\_ACAWK && +_ACEOF +sed -n ' +h +s/^/S["/; s/!.*/"]=/ +p +g +s/^[^!]*!// +:repl +t repl +s/'"$ac_delim"'$// +t delim +:nl +h +s/\(.\{148\}\).*/\1/ +t more1 +s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ +p +n +b repl +:more1 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t nl +:delim +h +s/\(.\{148\}\).*/\1/ +t more2 +s/["\\]/\\&/g; s/^/"/; s/$/"/ +p +b +:more2 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t delim +' >$CONFIG_STATUS || ac_write_fail=1 +rm -f conf$$subs.awk +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +_ACAWK +cat >>"\$tmp/subs1.awk" <<_ACAWK && + for (key in S) S_is_set[key] = 1 + FS = "" + +} +{ + line = $ 0 + nfields = split(line, field, "@") + substed = 0 + len = length(field[1]) + for (i = 2; i < nfields; i++) { + key = field[i] + keylen = length(key) + if (S_is_set[key]) { + value = S[key] + line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) + len += length(value) + length(field[++i]) + substed = 1 + } else + len += 1 + keylen + } + + print line +} + +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then + sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" +else + cat +fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ + || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5 +$as_echo "$as_me: error: could not setup config files machinery" >&2;} + { (exit 1); exit 1; }; } +_ACEOF + +# VPATH may cause trouble with some makes, so we remove $(srcdir), +# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=/{ +s/:*\$(srcdir):*/:/ +s/:*\${srcdir}:*/:/ +s/:*@srcdir@:*/:/ +s/^\([^=]*=[ ]*\):*/\1/ +s/:*$// +s/^[^=]*=[ ]*$// +}' +fi + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +fi # test -n "$CONFIG_FILES" + +# Set up the scripts for CONFIG_HEADERS section. +# No need to generate them if there are no CONFIG_HEADERS. +# This happens for instance with `./config.status Makefile'. +if test -n "$CONFIG_HEADERS"; then +cat >"$tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_t=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_t"; then + break + elif $ac_last_try; then + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;} + { (exit 1); exit 1; }; } + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' >$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 +$as_echo "$as_me: error: could not setup config headers machinery" >&2;} + { (exit 1); exit 1; }; } +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 +$as_echo "$as_me: error: invalid tag $ac_tag" >&2;} + { (exit 1); exit 1; }; };; + :[FH]-) ac_tag=-:-;; + :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; + esac + ac_save_IFS=$IFS + IFS=: + set x $ac_tag + IFS=$ac_save_IFS + shift + ac_file=$1 + shift + + case $ac_mode in + :L) ac_source=$1;; + :[FH]) + ac_file_inputs= + for ac_f + do + case $ac_f in + -) ac_f="$tmp/stdin";; + *) # Look for the file first in the build tree, then in the source tree + # (if the path is not absolute). The absolute path cannot be DOS-style, + # because $ac_f cannot contain `:'. + test -f "$ac_f" || + case $ac_f in + [\\/$]*) false;; + *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; + esac || + { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 +$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;} + { (exit 1); exit 1; }; };; + esac + case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac + ac_file_inputs="$ac_file_inputs '$ac_f'" + done + + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. Generated by config.status. */ + configure_input='Generated from '` + $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' + `' by configure.' + if test x"$ac_file" != x-; then + configure_input="$ac_file. $configure_input" + { $as_echo "$as_me:$LINENO: creating $ac_file" >&5 +$as_echo "$as_me: creating $ac_file" >&6;} + fi + # Neutralize special characters interpreted by sed in replacement strings. + case $configure_input in #( + *\&* | *\|* | *\\* ) + ac_sed_conf_input=`$as_echo "$configure_input" | + sed 's/[\\\\&|]/\\\\&/g'`;; #( + *) ac_sed_conf_input=$configure_input;; + esac + + case $ac_tag in + *:-:* | *:-) cat >"$tmp/stdin" \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } ;; + esac + ;; + esac + + ac_dir=`$as_dirname -- "$ac_file" || +$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + { as_dir="$ac_dir" + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 +$as_echo "$as_me: error: cannot create directory $as_dir" >&2;} + { (exit 1); exit 1; }; }; } + ac_builddir=. + +case "$ac_dir" in +.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; +*) + ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` + # A ".." for each directory in $ac_dir_suffix. + ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` + case $ac_top_builddir_sub in + "") ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; + esac ;; +esac +ac_abs_top_builddir=$ac_pwd +ac_abs_builddir=$ac_pwd$ac_dir_suffix +# for backward compatibility: +ac_top_builddir=$ac_top_build_prefix + +case $srcdir in + .) # We are building in place. + ac_srcdir=. + ac_top_srcdir=$ac_top_builddir_sub + ac_abs_top_srcdir=$ac_pwd ;; + [\\/]* | ?:[\\/]* ) # Absolute name. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir + ac_abs_top_srcdir=$srcdir ;; + *) # Relative name. + ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_build_prefix$srcdir + ac_abs_top_srcdir=$ac_pwd/$srcdir ;; +esac +ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix + + + case $ac_mode in + :F) + # + # CONFIG_FILE + # + + case $INSTALL in + [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; + *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; + esac +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# If the template does not know about datarootdir, expand it. +# FIXME: This hack should be removed a few years after 2.60. +ac_datarootdir_hack=; ac_datarootdir_seen= + +ac_sed_dataroot=' +/datarootdir/ { + p + q +} +/@datadir@/p +/@docdir@/p +/@infodir@/p +/@localedir@/p +/@mandir@/p +' +case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in +*datarootdir*) ac_datarootdir_seen=yes;; +*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) + { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 +$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + ac_datarootdir_hack=' + s&@datadir@&$datadir&g + s&@docdir@&$docdir&g + s&@infodir@&$infodir&g + s&@localedir@&$localedir&g + s&@mandir@&$mandir&g + s&\\\${datarootdir}&$datarootdir&g' ;; +esac +_ACEOF + +# Neutralize VPATH when `$srcdir' = `.'. +# Shell code in configure.ac might set extrasub. +# FIXME: do we really want to maintain this feature? +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_sed_extra="$ac_vpsub +$extrasub +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +:t +/@[a-zA-Z_][a-zA-Z_0-9]*@/!b +s|@configure_input@|$ac_sed_conf_input|;t t +s&@top_builddir@&$ac_top_builddir_sub&;t t +s&@top_build_prefix@&$ac_top_build_prefix&;t t +s&@srcdir@&$ac_srcdir&;t t +s&@abs_srcdir@&$ac_abs_srcdir&;t t +s&@top_srcdir@&$ac_top_srcdir&;t t +s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t +s&@builddir@&$ac_builddir&;t t +s&@abs_builddir@&$ac_abs_builddir&;t t +s&@abs_top_builddir@&$ac_abs_top_builddir&;t t +s&@INSTALL@&$ac_INSTALL&;t t +$ac_datarootdir_hack +" +eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + +test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && + { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && + { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && + { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined." >&5 +$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined." >&2;} + + rm -f "$tmp/stdin" + case $ac_file in + -) cat "$tmp/out" && rm -f "$tmp/out";; + *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; + esac \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + ;; + :H) + # + # CONFIG_HEADER + # + if test x"$ac_file" != x-; then + { + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" + } >"$tmp/config.h" \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then + { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5 +$as_echo "$as_me: $ac_file is unchanged" >&6;} + else + rm -f "$ac_file" + mv "$tmp/config.h" "$ac_file" \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + fi + else + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ + || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5 +$as_echo "$as_me: error: could not create -" >&2;} + { (exit 1); exit 1; }; } + fi + ;; + + + esac + + + case $ac_file$ac_mode in + "avcall.h":H) sed "s/@LIBFFCALL_VERSION@/${LIBFFCALL_VERSION}/" avcall.h > tmp +mv -f tmp avcall.h ;; + + esac +done # for ac_tag + + +{ (exit 0); exit 0; } +_ACEOF +chmod +x $CONFIG_STATUS +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || { (exit 1); exit 1; } +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/avcall/configure.in b/avcall/configure.in new file mode 100644 index 0000000..b1a4167 --- /dev/null +++ b/avcall/configure.in @@ -0,0 +1,29 @@ +dnl AUTOCONF configuration for AVCALL +dnl Bruno Haible 2000-04-02 +dnl Sam Steingold 2008-2009 +dnl +AC_INIT(libffcall/avcall,m4_normalize(m4_esyscmd([cat ../VERSION]))) +AC_CONFIG_SRCDIR(avcall.h.in) +AC_CONFIG_HEADERS([config.h]) +AC_CONFIG_HEADERS([avcall.h], +[sed "s/@LIBFFCALL_VERSION@/${LIBFFCALL_VERSION}/" avcall.h > tmp +mv -f tmp avcall.h],[LIBFFCALL_VERSION=$PACKAGE_VERSION]) +AC_CONFIG_FILES(Makefile) +AC_PROG_CC +AC_PROG_CPP +AC_PROG_GCC_TRADITIONAL +CL_CC_GCC +CL_AS_UNDERSCORE +AC_PROG_RANLIB +AC_PROG_MAKE_SET +AC_CONFIG_AUX_DIR(../build-aux) +AC_PROG_INSTALL +CL_PROG_LN +FFCALL_CANONICAL_HOST_CPU +PACKAGE=avcall +FFCALL_COMMON_LIBTOOL +FFCALL_PCC_STRUCT_RETURN +FFCALL_SMALL_STRUCT_RETURN +FFCALL_IREG_FLOAT_RETURN +AC_TYPE_LONG_LONG_INT +AC_OUTPUT diff --git a/avcall/minitests.c b/avcall/minitests.c new file mode 100644 index 0000000..49ef227 --- /dev/null +++ b/avcall/minitests.c @@ -0,0 +1,2 @@ +#define SKIP_EXTRA_STRUCTS +#include "tests.c" diff --git a/avcall/port-structs.c b/avcall/port-structs.c new file mode 100644 index 0000000..a473518 --- /dev/null +++ b/avcall/port-structs.c @@ -0,0 +1,347 @@ +/* To know more about structure passing conventions, + * compile this to assembly code: $(CC) -O -S port-structs.c + */ + +typedef struct { char x1; } C1; +typedef struct { char x1,x2; } C2; +typedef struct { char x1,x2,x3; } C3; +typedef struct { char x1,x2,x3,x4; } C4; +typedef struct { char x1,x2,x3,x4,x5; } C5; +typedef struct { char x1,x2,x3,x4,x5,x6; } C6; +typedef struct { char x1,x2,x3,x4,x5,x6,x7; } C7; +typedef struct { char x1,x2,x3,x4,x5,x6,x7,x8; } C8; +typedef struct { char x1,x2,x3,x4,x5,x6,x7,x8,x9; } C9; +typedef struct { char x1,x2,x3,x4,x5,x6,x7,x8,x9,x10; } C10; +typedef struct { char x1,x2,x3,x4,x5,x6,x7,x8,x9,x10,x11; } C11; +typedef struct { char x1,x2,x3,x4,x5,x6,x7,x8,x9,x10,x11,x12; } C12; +typedef struct { char x1,x2,x3,x4,x5,x6,x7,x8,x9,x10,x11,x12,x13; } C13; +typedef struct { char x1,x2,x3,x4,x5,x6,x7,x8,x9,x10,x11,x12,x13,x14; } C14; +typedef struct { char x1,x2,x3,x4,x5,x6,x7,x8,x9,x10,x11,x12,x13,x14,x15; } C15; +typedef struct { char x1,x2,x3,x4,x5,x6,x7,x8,x9,x10,x11,x12,x13,x14,x15,x16; } C16; + +typedef struct { char x[1]; } CA1; +typedef struct { char x[2]; } CA2; +typedef struct { char x[3]; } CA3; +typedef struct { char x[4]; } CA4; +typedef struct { char x[5]; } CA5; +typedef struct { char x[6]; } CA6; +typedef struct { char x[7]; } CA7; +typedef struct { char x[8]; } CA8; +typedef struct { char x[9]; } CA9; +typedef struct { char x[10]; } CA10; +typedef struct { char x[11]; } CA11; +typedef struct { char x[12]; } CA12; +typedef struct { char x[13]; } CA13; +typedef struct { char x[14]; } CA14; +typedef struct { char x[15]; } CA15; +typedef struct { char x[16]; } CA16; + +typedef struct { short x1; } S1; +typedef struct { short x1,x2; } S2; +typedef struct { short x1,x2,x3; } S3; +typedef struct { short x1,x2,x3,x4; } S4; +typedef struct { short x1,x2,x3,x4,x5; } S5; +typedef struct { short x1,x2,x3,x4,x5,x6; } S6; +typedef struct { short x1,x2,x3,x4,x5,x6,x7; } S7; +typedef struct { short x1,x2,x3,x4,x5,x6,x7,x8; } S8; + +typedef struct { short x[1]; } SA1; +typedef struct { short x[2]; } SA2; +typedef struct { short x[3]; } SA3; +typedef struct { short x[4]; } SA4; +typedef struct { short x[5]; } SA5; +typedef struct { short x[6]; } SA6; +typedef struct { short x[7]; } SA7; +typedef struct { short x[8]; } SA8; + +typedef struct { int x1; } I1; +typedef struct { int x1,x2; } I2; +typedef struct { int x1,x2,x3; } I3; +typedef struct { int x1,x2,x3,x4; } I4; +typedef struct { int x1,x2,x3,x4,x5; } I5; +typedef struct { int x1,x2,x3,x4,x5,x6; } I6; +typedef struct { int x1,x2,x3,x4,x5,x6,x7; } I7; +typedef struct { int x1,x2,x3,x4,x5,x6,x7,x8; } I8; + +typedef struct { int x[1]; } IA1; +typedef struct { int x[2]; } IA2; +typedef struct { int x[3]; } IA3; +typedef struct { int x[4]; } IA4; +typedef struct { int x[5]; } IA5; +typedef struct { int x[6]; } IA6; +typedef struct { int x[7]; } IA7; +typedef struct { int x[8]; } IA8; + +typedef struct { long x1; } L1; +typedef struct { long x1,x2; } L2; +typedef struct { long x1,x2,x3; } L3; +typedef struct { long x1,x2,x3,x4; } L4; +typedef struct { long x1,x2,x3,x4,x5; } L5; +typedef struct { long x1,x2,x3,x4,x5,x6; } L6; +typedef struct { long x1,x2,x3,x4,x5,x6,x7; } L7; +typedef struct { long x1,x2,x3,x4,x5,x6,x7,x8; } L8; +typedef struct { long x1,x2,x3,x4,x5,x6,x7,x8,x9; } L9; + +typedef struct { long x[1]; } LA1; +typedef struct { long x[2]; } LA2; +typedef struct { long x[3]; } LA3; +typedef struct { long x[4]; } LA4; +typedef struct { long x[5]; } LA5; +typedef struct { long x[6]; } LA6; +typedef struct { long x[7]; } LA7; +typedef struct { long x[8]; } LA8; +typedef struct { long x[9]; } LA9; + +typedef struct { float x1; } F1; +typedef struct { float x1,x2; } F2; +typedef struct { float x1,x2,x3; } F3; +typedef struct { float x1,x2,x3,x4; } F4; + +typedef struct { float x[1]; } FA1; +typedef struct { float x[2]; } FA2; +typedef struct { float x[3]; } FA3; +typedef struct { float x[4]; } FA4; + +typedef struct { double x1; } D1; +typedef struct { double x1,x2; } D2; + +typedef struct { double x[1]; } DA1; +typedef struct { double x[2]; } DA2; + +typedef struct { char c; float f; } CF; + +typedef struct { float f; int i; } FI; +typedef struct { float f; int i,j; } FI2; +typedef struct { float f; int i,j,k; } FI3; + +typedef struct { double d; int i; } DI; +typedef struct { double d; int i,j; } DI2; +typedef struct { double d; int i,j,k; } DI3; + +typedef struct { float f; double d; } FD; +typedef struct { float f,g; double d; } F2D; + +typedef struct { double d; float f; } DF; +typedef struct { double d; float f,g; } DF2; + + +#define TEST_STRUCT_ARG(_type_) \ + extern _type_ extern_##_type_; \ + void set_##_type_ (_type_ arg) { extern_##_type_ = arg; } +#define TEST_STRUCT_RETURN(_type_) \ + extern _type_ extern_##_type_; \ + _type_ get_##_type_ () { return extern_##_type_; } + + +TEST_STRUCT_ARG(C1) +TEST_STRUCT_ARG(C2) +TEST_STRUCT_ARG(C3) +TEST_STRUCT_ARG(C4) +TEST_STRUCT_ARG(C5) +TEST_STRUCT_ARG(C6) +TEST_STRUCT_ARG(C7) +TEST_STRUCT_ARG(C8) +TEST_STRUCT_ARG(C9) +TEST_STRUCT_ARG(C10) +TEST_STRUCT_ARG(C11) +TEST_STRUCT_ARG(C12) +TEST_STRUCT_ARG(C13) +TEST_STRUCT_ARG(C14) +TEST_STRUCT_ARG(C15) +TEST_STRUCT_ARG(C16) +TEST_STRUCT_ARG(CA1) +TEST_STRUCT_ARG(CA2) +TEST_STRUCT_ARG(CA3) +TEST_STRUCT_ARG(CA4) +TEST_STRUCT_ARG(CA5) +TEST_STRUCT_ARG(CA6) +TEST_STRUCT_ARG(CA7) +TEST_STRUCT_ARG(CA8) +TEST_STRUCT_ARG(CA9) +TEST_STRUCT_ARG(CA10) +TEST_STRUCT_ARG(CA11) +TEST_STRUCT_ARG(CA12) +TEST_STRUCT_ARG(CA13) +TEST_STRUCT_ARG(CA14) +TEST_STRUCT_ARG(CA15) +TEST_STRUCT_ARG(CA16) +TEST_STRUCT_ARG(S1) +TEST_STRUCT_ARG(S2) +TEST_STRUCT_ARG(S3) +TEST_STRUCT_ARG(S4) +TEST_STRUCT_ARG(S5) +TEST_STRUCT_ARG(S6) +TEST_STRUCT_ARG(S7) +TEST_STRUCT_ARG(S8) +TEST_STRUCT_ARG(SA1) +TEST_STRUCT_ARG(SA2) +TEST_STRUCT_ARG(SA3) +TEST_STRUCT_ARG(SA4) +TEST_STRUCT_ARG(SA5) +TEST_STRUCT_ARG(SA6) +TEST_STRUCT_ARG(SA7) +TEST_STRUCT_ARG(SA8) +TEST_STRUCT_ARG(I1) +TEST_STRUCT_ARG(I2) +TEST_STRUCT_ARG(I3) +TEST_STRUCT_ARG(I4) +TEST_STRUCT_ARG(I5) +TEST_STRUCT_ARG(I6) +TEST_STRUCT_ARG(I7) +TEST_STRUCT_ARG(I8) +TEST_STRUCT_ARG(IA1) +TEST_STRUCT_ARG(IA2) +TEST_STRUCT_ARG(IA3) +TEST_STRUCT_ARG(IA4) +TEST_STRUCT_ARG(IA5) +TEST_STRUCT_ARG(IA6) +TEST_STRUCT_ARG(IA7) +TEST_STRUCT_ARG(IA8) +TEST_STRUCT_ARG(L1) +TEST_STRUCT_ARG(L2) +TEST_STRUCT_ARG(L3) +TEST_STRUCT_ARG(L4) +TEST_STRUCT_ARG(L5) +TEST_STRUCT_ARG(L6) +TEST_STRUCT_ARG(L7) +TEST_STRUCT_ARG(L8) +TEST_STRUCT_ARG(L9) +TEST_STRUCT_ARG(LA1) +TEST_STRUCT_ARG(LA2) +TEST_STRUCT_ARG(LA3) +TEST_STRUCT_ARG(LA4) +TEST_STRUCT_ARG(LA5) +TEST_STRUCT_ARG(LA6) +TEST_STRUCT_ARG(LA7) +TEST_STRUCT_ARG(LA8) +TEST_STRUCT_ARG(LA9) +TEST_STRUCT_ARG(F1) +TEST_STRUCT_ARG(F2) +TEST_STRUCT_ARG(F3) +TEST_STRUCT_ARG(F4) +TEST_STRUCT_ARG(FA1) +TEST_STRUCT_ARG(FA2) +TEST_STRUCT_ARG(FA3) +TEST_STRUCT_ARG(FA4) +TEST_STRUCT_ARG(D1) +TEST_STRUCT_ARG(D2) +TEST_STRUCT_ARG(DA1) +TEST_STRUCT_ARG(DA2) +TEST_STRUCT_ARG(CF) +TEST_STRUCT_ARG(FI) +TEST_STRUCT_ARG(FI2) +TEST_STRUCT_ARG(FI3) +TEST_STRUCT_ARG(DI) +TEST_STRUCT_ARG(DI2) +TEST_STRUCT_ARG(DI3) +TEST_STRUCT_ARG(FD) +TEST_STRUCT_ARG(F2D) +TEST_STRUCT_ARG(DF) +TEST_STRUCT_ARG(DF2) + +TEST_STRUCT_RETURN(C1) +TEST_STRUCT_RETURN(C2) +TEST_STRUCT_RETURN(C3) +TEST_STRUCT_RETURN(C4) +TEST_STRUCT_RETURN(C5) +TEST_STRUCT_RETURN(C6) +TEST_STRUCT_RETURN(C7) +TEST_STRUCT_RETURN(C8) +TEST_STRUCT_RETURN(C9) +TEST_STRUCT_RETURN(C10) +TEST_STRUCT_RETURN(C11) +TEST_STRUCT_RETURN(C12) +TEST_STRUCT_RETURN(C13) +TEST_STRUCT_RETURN(C14) +TEST_STRUCT_RETURN(C15) +TEST_STRUCT_RETURN(C16) +TEST_STRUCT_RETURN(CA1) +TEST_STRUCT_RETURN(CA2) +TEST_STRUCT_RETURN(CA3) +TEST_STRUCT_RETURN(CA4) +TEST_STRUCT_RETURN(CA5) +TEST_STRUCT_RETURN(CA6) +TEST_STRUCT_RETURN(CA7) +TEST_STRUCT_RETURN(CA8) +TEST_STRUCT_RETURN(CA9) +TEST_STRUCT_RETURN(CA10) +TEST_STRUCT_RETURN(CA11) +TEST_STRUCT_RETURN(CA12) +TEST_STRUCT_RETURN(CA13) +TEST_STRUCT_RETURN(CA14) +TEST_STRUCT_RETURN(CA15) +TEST_STRUCT_RETURN(CA16) +TEST_STRUCT_RETURN(S1) +TEST_STRUCT_RETURN(S2) +TEST_STRUCT_RETURN(S3) +TEST_STRUCT_RETURN(S4) +TEST_STRUCT_RETURN(S5) +TEST_STRUCT_RETURN(S6) +TEST_STRUCT_RETURN(S7) +TEST_STRUCT_RETURN(S8) +TEST_STRUCT_RETURN(SA1) +TEST_STRUCT_RETURN(SA2) +TEST_STRUCT_RETURN(SA3) +TEST_STRUCT_RETURN(SA4) +TEST_STRUCT_RETURN(SA5) +TEST_STRUCT_RETURN(SA6) +TEST_STRUCT_RETURN(SA7) +TEST_STRUCT_RETURN(SA8) +TEST_STRUCT_RETURN(I1) +TEST_STRUCT_RETURN(I2) +TEST_STRUCT_RETURN(I3) +TEST_STRUCT_RETURN(I4) +TEST_STRUCT_RETURN(I5) +TEST_STRUCT_RETURN(I6) +TEST_STRUCT_RETURN(I7) +TEST_STRUCT_RETURN(I8) +TEST_STRUCT_RETURN(IA1) +TEST_STRUCT_RETURN(IA2) +TEST_STRUCT_RETURN(IA3) +TEST_STRUCT_RETURN(IA4) +TEST_STRUCT_RETURN(IA5) +TEST_STRUCT_RETURN(IA6) +TEST_STRUCT_RETURN(IA7) +TEST_STRUCT_RETURN(IA8) +TEST_STRUCT_RETURN(L1) +TEST_STRUCT_RETURN(L2) +TEST_STRUCT_RETURN(L3) +TEST_STRUCT_RETURN(L4) +TEST_STRUCT_RETURN(L5) +TEST_STRUCT_RETURN(L6) +TEST_STRUCT_RETURN(L7) +TEST_STRUCT_RETURN(L8) +TEST_STRUCT_RETURN(L9) +TEST_STRUCT_RETURN(LA1) +TEST_STRUCT_RETURN(LA2) +TEST_STRUCT_RETURN(LA3) +TEST_STRUCT_RETURN(LA4) +TEST_STRUCT_RETURN(LA5) +TEST_STRUCT_RETURN(LA6) +TEST_STRUCT_RETURN(LA7) +TEST_STRUCT_RETURN(LA8) +TEST_STRUCT_RETURN(LA9) +TEST_STRUCT_RETURN(F1) +TEST_STRUCT_RETURN(F2) +TEST_STRUCT_RETURN(F3) +TEST_STRUCT_RETURN(F4) +TEST_STRUCT_RETURN(FA1) +TEST_STRUCT_RETURN(FA2) +TEST_STRUCT_RETURN(FA3) +TEST_STRUCT_RETURN(FA4) +TEST_STRUCT_RETURN(D1) +TEST_STRUCT_RETURN(D2) +TEST_STRUCT_RETURN(DA1) +TEST_STRUCT_RETURN(DA2) +TEST_STRUCT_RETURN(CF) +TEST_STRUCT_RETURN(FI) +TEST_STRUCT_RETURN(FI2) +TEST_STRUCT_RETURN(FI3) +TEST_STRUCT_RETURN(DI) +TEST_STRUCT_RETURN(DI2) +TEST_STRUCT_RETURN(DI3) +TEST_STRUCT_RETURN(FD) +TEST_STRUCT_RETURN(F2D) +TEST_STRUCT_RETURN(DF) +TEST_STRUCT_RETURN(DF2) + diff --git a/avcall/reg-struct-return b/avcall/reg-struct-return new file mode 100644 index 0000000..135b167 --- /dev/null +++ b/avcall/reg-struct-return @@ -0,0 +1,18 @@ +Return values in registers, with "gcc -freg-struct-return": +"---" means return in memory. + + I_III C_CdC D_fDd J_JiJ T_TcT X_BcdB +i386 eax al --- eax,edx --- --- +m68k d0 d0 --- d0,d1 --- --- +mips $2 $2 --- --- --- --- +sparc %o0 %o0 --- --- --- --- +alpha $0 $0 $0 $0,$1 --- --- +hppa %r28 %r28 --- --- --- --- +arm r0 r0 --- r0,r1 --- --- +powerpc 3 3 --- 3,4 --- --- +powerpc64 --- --- --- --- --- --- +m88k r2 --- --- --- --- --- +convex s0 s0 s0 s0.l --- --- +ia64 r8 r8 f8 r8,r9 r8 --- +x86_64 eax eax xmm0 rax,rdx rax --- +s390 r2 r2 r2,r3 r2,r3 r2 --- diff --git a/avcall/structcpy.c b/avcall/structcpy.c new file mode 100644 index 0000000..43a6e7f --- /dev/null +++ b/avcall/structcpy.c @@ -0,0 +1,25 @@ +/* copy structs */ + +/* + * Copyright 1995-1999, 2005 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +void __structcpy (void* dest, const void* src, unsigned long size, unsigned long alignment) +{ + if (alignment % sizeof(long)) + { char* d = (char*)dest; + const char* s = (const char*)src; + do { *d++ = *s++; } while (--size > 0); + } + else + /* If the alignment is a multiple of sizeof(long), the size is as well. */ + { long* d = (long*)dest; + const long* s = (const long*)src; + do { *d++ = *s++; } while ((size -= sizeof(long)) > 0); + } +} diff --git a/avcall/tests.c b/avcall/tests.c new file mode 100644 index 0000000..07d6800 --- /dev/null +++ b/avcall/tests.c @@ -0,0 +1,859 @@ +#ifndef _tests_c /*-*- C -*-*/ +#define _tests_c +/** + Copyright 1993 Bill Triggs, + Copyright 1995-1999, 2001-2002, 2005 Bruno Haible, + + This is free software distributed under the GNU General Public + Licence described in the file COPYING. Contact the author if + you don't have this or can't live with it. There is ABSOLUTELY + NO WARRANTY, explicit or implied, on this software. +**/ +/*---------------------------------------------------------------------- + Some test routines for avcall foreign function interface. + The coverage is entirely random, this just contains some of the things + that I think are likely to break. + + We really need to add some more pointer (void* / char* / func*) tests + and some varargs ones, and also try to test structure alignment more + throughly. + ----------------------------------------------------------------------*/ +#include "config.h" +#include +#include +#include +#include "avcall.h" +FILE* out; + +#if defined(__hppa__) && defined(__GNUC__) +#if (__GNUC__ == 2 && __GNUC_MINOR__ < 6) +/* gcc-2.5.2 bugs prevent the T test from working. */ +#define SKIP_T +#endif +#endif +#if defined(__m68k__) && defined(__GNUC__) +/* "gcc-2.6.3 -freg-struct-return" returns T = struct { char c[3]; } (which + * has size 4 !) in memory, in contrast to struct { char a,b,c; } and + * struct { char c[4]; } and struct { char a,b,c,d; } which have the same + * size and the same alignment but are returned in registers. I don't know why. + */ +#define SKIP_T +#endif + +#if defined(AMIGA) +/* We don't test passing arguments in registers yet. + * -1 means passing an argument in the stack instead of a register. + */ +#define AV_ARG_REGNUM -1 +#endif + +#define uchar unsigned char +#define ushort unsigned short +#define uint unsigned int +#define ulong unsigned long + +typedef struct { char x; } Char; +typedef struct { short x; } Short; +typedef struct { int x; } Int; +typedef struct { long x; } Long; +typedef struct { float x; } Float; +typedef struct { double x; } Double; +typedef struct { char c; float f; } A; +typedef struct { double d; int i[3]; } B; +typedef struct { long l1; long l2; } J; +typedef struct { char c[3]; } T; +typedef struct { char c[33],c1; } X; + +char c1='a', c2=127, c3=(char)128, c4=(char)255, c5=-1; +short s1=32767, s2=(short)32768, s3=3, s4=4, s5=5, s6=6, s7=7, s8=8, s9=9; +int i1=1, i2=2, i3=3, i4=4, i5=5, i6=6, i7=7, i8=8, i9=9, + i10=11, i11=12, i12=13, i13=14, i14=15, i15=16, i16=17; +long l1=1, l2=2, l3=3, l4=4, l5=5, l6=6, l7=7, l8=8, l9=9; +#ifdef HAVE_LONG_LONG_INT +long long ll1 = 3875056143130689530LL; +#endif +float f1=0.1, f2=0.2, f3=0.3, f4=0.4, f5=0.5, f6=0.6, f7=0.7, f8=0.8, f9=0.9, + f10=1.1, f11=1.2, f12=1.3, f13=1.4, f14=1.5, f15=1.6, f16=1.7; +double d1=0.1, d2=0.2, d3=0.3, d4=0.4, d5=0.5, d6=0.6, d7=0.7, d8=0.8, d9=0.9, + d10=1.1, d11=1.2, d12=1.3, d13=1.4, d14=1.5, d15=1.6, d16=1.7; + +uchar uc1='a', uc2=127, uc3=128, uc4=255, uc5=(uchar)-1; +ushort us1=1, us2=2, us3=3, us4=4, us5=5, us6=6, us7=7, us8=8, us9=9; +uint ui1=1, ui2=2, ui3=3, ui4=4, ui5=5, ui6=6, ui7=7, ui8=8, ui9=9; +ulong ul1=1, ul2=2, ul3=3, ul4=4, ul5=5, ul6=6, ul7=7, ul8=8, ul9=9; + +char *str1="hello",str2[]="goodbye",*str3="still here?"; +Char C1={'A'}, C2={'B'}, C3={'C'}, C4={'\377'}, C5={-1}; +Short S1={1}, S2={2}, S3={3}, S4={4}, S5={5}, S6={6}, S7={7}, S8={8}, S9={9}; +Int I1={1}, I2={2}, I3={3}, I4={4}, I5={5}, I6={6}, I7={7}, I8={8}, I9={9}; +Float F1={0.1}, F2={0.2}, F3={0.3}, F4={0.4}, F5={0.5}, F6={0.6}, F7={0.7}, F8={0.8}, F9={0.9}; +Double D1={0.1}, D2={0.2}, D3={0.3}, D4={0.4}, D5={0.5}, D6={0.6}, D7={0.7}, D8={0.8}, D9={0.9}; + +A A1={'a',0.1},A2={'b',0.2},A3={'\377',0.3}; +B B1={0.1,{1,2,3}},B2={0.2,{5,4,3}}; +J J1={47,11},J2={73,55}; +T T1={'t','h','e'},T2={'f','o','x'}; +X X1={"abcdefghijklmnopqrstuvwxyzABCDEF",'G'}, X2={"123",'9'}, X3={"return-return-return",'R'}; + +void v_v (void) +{ + fprintf(out,"void f(void):\n"); + fflush(out); +} +int i_v (void) +{ + int r=99; + fprintf(out,"int f(void):"); + fflush(out); + return r; +} +int i_i (int a) +{ + int r=a+1; + fprintf(out,"int f(int):(%d)",a); + fflush(out); + return r; +} +int i_i2 (int a, int b) +{ + int r=a+b; + fprintf(out,"int f(2*int):(%d,%d)",a,b); + fflush(out); + return r; +} +int i_i4 (int a, int b, int c, int d) +{ + int r=a+b+c+d; + fprintf(out,"int f(4*int):(%d,%d,%d,%d)",a,b,c,d); + fflush(out); + return r; +} +int i_i8 (int a, int b, int c, int d, int e, int f, int g, int h) +{ + int r=a+b+c+d+e+f+g+h; + fprintf(out,"int f(8*int):(%d,%d,%d,%d,%d,%d,%d,%d)",a,b,c,d,e,f,g,h); + fflush(out); + return r; +} +int i_i16 (int a, int b, int c, int d, int e, int f, int g, int h, + int i, int j, int k, int l, int m, int n, int o, int p) +{ + int r=a+b+c+d+e+f+g+h+i+j+k+l+m+n+o+p; + fprintf(out,"int f(16*int):(%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d)", + a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p); + fflush(out); + return r; +} + +float f_f (float a) +{ + float r=a+1.0; + fprintf(out,"float f(float):(%g)",a); + fflush(out); + return r; +} +float f_f2 (float a, float b) +{ + float r=a+b; + fprintf(out,"float f(2*float):(%g,%g)",a,b); + fflush(out); + return r; +} +float f_f4 (float a, float b, float c, float d) +{ + float r=a+b+c+d; + fprintf(out,"float f(4*float):(%g,%g,%g,%g)",a,b,c,d); + fflush(out); + return r; +} +float f_f8 (float a, float b, float c, float d, float e, float f, + float g, float h) +{ + float r=a+b+c+d+e+f+g+h; + fprintf(out,"float f(8*float):(%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h); + fflush(out); + return r; +} +float f_f16 (float a, float b, float c, float d, float e, float f, float g, float h, + float i, float j, float k, float l, float m, float n, float o, float p) +{ + float r=a+b+c+d+e+f+g+h+i+j+k+l+m+n+o+p; + fprintf(out,"float f(16*float):(%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p); + fflush(out); + return r; +} + +double d_d (double a) +{ + double r=a+1.0; + fprintf(out,"double f(double):(%g)",a); + fflush(out); + return r; +} +double d_d2 (double a, double b) +{ + double r=a+b; + fprintf(out,"double f(2*double):(%g,%g)",a,b); + fflush(out); + return r; +} +double d_d4 (double a, double b, double c, double d) +{ + double r=a+b+c+d; + fprintf(out,"double f(4*double):(%g,%g,%g,%g)",a,b,c,d); + fflush(out); + return r; +} +double d_d8 (double a, double b, double c, double d, double e, double f, + double g, double h) +{ + double r=a+b+c+d+e+f+g+h; + fprintf(out,"double f(8*double):(%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h); + fflush(out); + return r; +} +double d_d16 (double a, double b, double c, double d, double e, double f, + double g, double h, double i, double j, double k, double l, + double m, double n, double o, double p) +{ + double r=a+b+c+d+e+f+g+h+i+j+k+l+m+n+o+p; + fprintf(out,"double f(16*double):(%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p); + fflush(out); + return r; +} + +void* vp_vpdpcpsp (void* a, double* b, char* c, Int* d) +{ + void* ret = (char*)b + 1; + fprintf(out,"void* f(void*,double*,char*,Int*):(0x%lx,0x%lx,0x%lx,0x%lx)",(long)a,(long)b,(long)c,(long)d); + fflush(out); + return ret; +} + +uchar uc_ucsil (uchar a, ushort b, uint c, ulong d) +{ + uchar r = (uchar)-1; + fprintf(out,"uchar f(uchar,ushort,uint,ulong):(%u,%u,%u,%lu)",a,b,c,d); + fflush(out); + return r; +} + +double d_iidd (int a, int b, double c, double d) +{ + double r = a+b+c+d; + fprintf(out,"double f(int,int,double,double):(%d,%d,%g,%g)",a,b,c,d); + fflush(out); + return r; +} +double d_idid (int a, double b, int c, double d) +{ + double r = a+b+c+d; + fprintf(out,"double f(int,double,int,double):(%d,%g,%d,%g)",a,b,c,d); + fflush(out); + return r; +} +ushort us_cdcd (char a, double b, char c, double d) +{ + ushort r = (ushort)(a + b + c + d); + fprintf(out,"ushort f(char,double,char,double):('%c',%g,'%c',%g)",a,b,c,d); + fflush(out); + return r; +} + +#ifdef HAVE_LONG_LONG_INT +long long ll_flli (float a, long long b, int c) +{ + long long r = (long long)(int)a + b + (long long)c; + fprintf(out,"long long f(float,long long,int):(%g,0x%lx%08lx,0x%lx)",a,(long)(b>>32),(long)(b&0xffffffff),(long)c); + fflush(out); + return r; +} +#endif + +Int I_III (Int a, Int b, Int c) +{ + Int r; + r.x = a.x + b.x + c.x; + fprintf(out,"Int f(Int,Int,Int):({%d},{%d},{%d})",a.x,b.x,c.x); + fflush(out); + return r; +} +#ifndef SKIP_EXTRA_STRUCTS +Char C_CdC (Char a, double b, Char c) +{ + Char r; + r.x = (a.x + c.x)/2; + fprintf(out,"Char f(Char,double,Char):({'%c'},%g,{'%c'})",a.x,b,c.x); + fflush(out); + return r; +} +Float F_Ffd (Float a, float b, double c) +{ + Float r; + r.x = a.x + b + c; + fprintf(out,"Float f(Float,float,double):({%g},%g,%g)",a.x,b,c); + fflush(out); + return r; +} +Double D_fDd (float a, Double b, double c) +{ + Double r; + r.x = a + b.x + c; + fprintf(out,"Double f(float,Double,double):(%g,{%g},%g)",a,b.x,c); + fflush(out); + return r; +} +#endif +J J_JiJ (J a, int b, J c) +{ + J r; + r.l1 = a.l1+c.l1; r.l2 = a.l2+b+c.l2; + fprintf(out,"J f(J,int,J):({%ld,%ld},%d,{%ld,%ld})",a.l1,a.l2,b,c.l1,c.l2); + fflush(out); + return r; +} +#ifndef SKIP_EXTRA_STRUCTS +T T_TcT (T a, char b, T c) +{ + T r; + r.c[0]='b'; r.c[1]=c.c[1]; r.c[2]=c.c[2]; + fprintf(out,"T f(T,char,T):({\"%c%c%c\"},'%c',{\"%c%c%c\"})",a.c[0],a.c[1],a.c[2],b,c.c[0],c.c[1],c.c[2]); + fflush(out); + return r; +} +X X_BcdB (B a, char b, double c, B d) +{ + static X xr={"return val",'R'}; + X r; + r = xr; + r.c1 = b; + fprintf(out,"X f(B,char,double,B):({%g,{%d,%d,%d}},'%c',%g,{%g,{%d,%d,%d}})", + a.d,a.i[0],a.i[1],a.i[2],b,c,d.d,d.i[0],d.i[1],d.i[2]); + fflush(out); + return r; +} +#endif + +/* + * The way we run these tests - first call the function directly, then + * through av_call() - there is the danger that arguments or results seem + * to be passed correctly, but what we are seeing are in fact the vestiges + * (traces) or the previous call. This may seriously fake the test. + * Avoid this by clearing the registers between the first and the second call. + */ +long clear_traces_i (long a, long b, long c, long d, long e, long f, long g, long h, + long i, long j, long k, long l, long m, long n, long o, long p) +{ return 0; } +float clear_traces_f (float a, float b, float c, float d, float e, float f, float g, + float h, float i, float j, float k, float l, float m, float n, + float o, float p) +{ return 0.0; } +double clear_traces_d (double a, double b, double c, double d, double e, double f, double g, + double h, double i, double j, double k, double l, double m, double n, + double o, double p) +{ return 0.0; } +J clear_traces_J (void) +{ J j; j.l1 = j.l2 = 0; return j; } +void clear_traces (void) +{ clear_traces_i(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0); + clear_traces_f(0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0); + clear_traces_d(0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0); + clear_traces_J(); +} + +void + void_tests (void) +{ + av_alist a; + v_v(); + clear_traces(); + av_start_void(a,v_v); + av_call(a); + return; +} +void + int_tests (void) +{ + av_alist a; + int ir; + + ir = i_v(); + fprintf(out,"->%d\n",ir); + fflush(out); + ir = 0; clear_traces(); + av_start_int(a,i_v,&ir); + av_call(a); + fprintf(out,"->%d\n",ir); + fflush(out); + + ir = i_i(i1); + fprintf(out,"->%d\n",ir); + fflush(out); + ir = 0; clear_traces(); + av_start_int(a,i_i,&ir); + av_int(a,i1); + av_call(a); + fprintf(out,"->%d\n",ir); + fflush(out); + + ir = i_i2(i1,i2); + fprintf(out,"->%d\n",ir); + fflush(out); + ir = 0; clear_traces(); + av_start_int(a,i_i2,&ir); + av_int(a,i1); + av_int(a,i2); + av_call(a); + fprintf(out,"->%d\n",ir); + fflush(out); + + ir = i_i4(i1,i2,i3,i4); + fprintf(out,"->%d\n",ir); + fflush(out); + ir = 0; clear_traces(); + av_start_int(a,i_i4,&ir); + av_int(a,i1); + av_int(a,i2); + av_int(a,i3); + av_int(a,i4); + av_call(a); + fprintf(out,"->%d\n",ir); + fflush(out); + + ir = i_i8(i1,i2,i3,i4,i5,i6,i7,i8); + fprintf(out,"->%d\n",ir); + fflush(out); + ir = 0; clear_traces(); + av_start_int(a,i_i8,&ir); + av_int(a,i1); + av_int(a,i2); + av_int(a,i3); + av_int(a,i4); + av_int(a,i5); + av_int(a,i6); + av_int(a,i7); + av_int(a,i8); + av_call(a); + fprintf(out,"->%d\n",ir); + fflush(out); + + ir = i_i16(i1,i2,i3,i4,i5,i6,i7,i8,i9,i10,i11,i12,i13,i14,i15,i16); + fprintf(out,"->%d\n",ir); + fflush(out); + ir = 0; clear_traces(); + av_start_int(a,i_i16,&ir); + av_int(a,i1); + av_int(a,i2); + av_int(a,i3); + av_int(a,i4); + av_int(a,i5); + av_int(a,i6); + av_int(a,i7); + av_int(a,i8); + av_int(a,i9); + av_int(a,i10); + av_int(a,i11); + av_int(a,i12); + av_int(a,i13); + av_int(a,i14); + av_int(a,i15); + av_int(a,i16); + av_call(a); + fprintf(out,"->%d\n",ir); + fflush(out); + + return; +} +void + float_tests (void) +{ + av_alist a; + float fr; + + fr = f_f(f1); + fprintf(out,"->%g\n",fr); + fflush(out); + fr = 0.0; clear_traces(); + av_start_float(a,f_f,&fr); + av_float(a,f1); + av_call(a); + fprintf(out,"->%g\n",fr); + fflush(out); + + fr = f_f2(f1,f2); + fprintf(out,"->%g\n",fr); + fflush(out); + fr = 0.0; clear_traces(); + av_start_float(a,f_f2,&fr); + av_float(a,f1); + av_float(a,f2); + av_call(a); + fprintf(out,"->%g\n",fr); + fflush(out); + + fr = f_f4(f1,f2,f3,f4); + fprintf(out,"->%g\n",fr); + fflush(out); + fr = 0.0; clear_traces(); + av_start_float(a,f_f4,&fr); + av_float(a,f1); + av_float(a,f2); + av_float(a,f3); + av_float(a,f4); + av_call(a); + fprintf(out,"->%g\n",fr); + fflush(out); + + fr = f_f8(f1,f2,f3,f4,f5,f6,f7,f8); + fprintf(out,"->%g\n",fr); + fflush(out); + fr = 0.0; clear_traces(); + av_start_float(a,f_f8,&fr); + av_float(a,f1); + av_float(a,f2); + av_float(a,f3); + av_float(a,f4); + av_float(a,f5); + av_float(a,f6); + av_float(a,f7); + av_float(a,f8); + av_call(a); + fprintf(out,"->%g\n",fr); + fflush(out); + + fr = f_f16(f1,f2,f3,f4,f5,f6,f7,f8,f9,f10,f11,f12,f13,f14,f15,f16); + fprintf(out,"->%g\n",fr); + fflush(out); + fr = 0.0; clear_traces(); + av_start_float(a,f_f16,&fr); + av_float(a,f1); + av_float(a,f2); + av_float(a,f3); + av_float(a,f4); + av_float(a,f5); + av_float(a,f6); + av_float(a,f7); + av_float(a,f8); + av_float(a,f9); + av_float(a,f10); + av_float(a,f11); + av_float(a,f12); + av_float(a,f13); + av_float(a,f14); + av_float(a,f15); + av_float(a,f16); + av_call(a); + fprintf(out,"->%g\n",fr); + fflush(out); +} +void + double_tests (void) +{ + av_alist a; + double dr; + + dr = d_d(d1); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + av_start_double(a,d_d,&dr); + av_double(a,d1); + av_call(a); + fprintf(out,"->%g\n",dr); + fflush(out); + + dr = d_d2(d1,d2); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + av_start_double(a,d_d2,&dr); + av_double(a,d1); + av_double(a,d2); + av_call(a); + fprintf(out,"->%g\n",dr); + fflush(out); + + dr = d_d4(d1,d2,d3,d4); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + av_start_double(a,d_d4,&dr); + av_double(a,d1); + av_double(a,d2); + av_double(a,d3); + av_double(a,d4); + av_call(a); + fprintf(out,"->%g\n",dr); + fflush(out); + + dr = d_d8(d1,d2,d3,d4,d5,d6,d7,d8); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + av_start_double(a,d_d8,&dr); + av_double(a,d1); + av_double(a,d2); + av_double(a,d3); + av_double(a,d4); + av_double(a,d5); + av_double(a,d6); + av_double(a,d7); + av_double(a,d8); + av_call(a); + fprintf(out,"->%g\n",dr); + fflush(out); + + dr = d_d16(d1,d2,d3,d4,d5,d6,d7,d8,d9,d10,d11,d12,d13,d14,d15,d16); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + av_start_double(a,d_d16,&dr); + av_double(a,d1); + av_double(a,d2); + av_double(a,d3); + av_double(a,d4); + av_double(a,d5); + av_double(a,d6); + av_double(a,d7); + av_double(a,d8); + av_double(a,d9); + av_double(a,d10); + av_double(a,d11); + av_double(a,d12); + av_double(a,d13); + av_double(a,d14); + av_double(a,d15); + av_double(a,d16); + av_call(a); + fprintf(out,"->%g\n",dr); + fflush(out); + + return; +} +void + mixed_number_tests (void) +{ + av_alist a; + uchar ucr; + ushort usr; + double dr; +#ifdef HAVE_LONG_LONG_INT + long long llr; +#endif + + /* Unsigned types. + */ + ucr = uc_ucsil(uc1,us2,ui3,ul4); + fprintf(out,"->%u\n",ucr); + fflush(out); + ucr = 0; clear_traces(); + av_start_uchar(a,uc_ucsil,&ucr); + av_uchar(a,uc1); + av_ushort(a,us2); + av_uint(a,ui3); + av_ulong(a,ul4); + av_call(a); + fprintf(out,"->%u\n",ucr); + fflush(out); + + /* Mixed int & float types. + */ + dr = d_iidd(i1,i2,d3,d4); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + av_start_double(a,d_iidd,&dr); + av_int(a,i1); + av_int(a,i2); + av_double(a,d3); + av_double(a,d4); + av_call(a); + fprintf(out,"->%g\n",dr); + fflush(out); + + dr = d_idid(i1,d2,i3,d4); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + av_start_double(a,d_idid,&dr); + av_int(a,i1); + av_double(a,d2); + av_int(a,i3); + av_double(a,d4); + av_call(a); + fprintf(out,"->%g\n",dr); + fflush(out); + + usr = us_cdcd(c1,d2,c3,d4); + fprintf(out,"->%u\n",usr); + fflush(out); + usr = 0; clear_traces(); + av_start_ushort(a,us_cdcd,&usr); + av_char(a,c1); + av_double(a,d2); + av_char(a,c3); + av_double(a,d4); + av_call(a); + fprintf(out,"->%u\n",usr); + fflush(out); + +#ifdef HAVE_LONG_LONG_INT + /* Long long types. + */ + llr = ll_flli(f13,ll1,i13); + fprintf(out,"->0x%lx%08lx\n",(long)(llr>>32),(long)(llr&0xffffffff)); + fflush(out); + llr = 0; clear_traces(); + av_start_longlong(a,ll_flli,&llr); + av_float(a,f13); + av_longlong(a,ll1); + av_int(a,i13); + av_call(a); + fprintf(out,"->0x%lx%08lx\n",(long)(llr>>32),(long)(llr&0xffffffff)); + fflush(out); +#endif + + return; +} +void + pointer_tests (void) +{ + av_alist a; + void* vpr; + + vpr = vp_vpdpcpsp(&uc1,&d2,str3,&I4); + fprintf(out,"->0x%lx\n",(long)vpr); + fflush(out); + vpr = 0; clear_traces(); + av_start_ptr(a,vp_vpdpcpsp,void*,&vpr); + av_ptr(a,void*,&uc1); + av_ptr(a,double*,&d2); + av_ptr(a,char*,str3); + av_ptr(a,Int*,&I4); + av_call(a); + fprintf(out,"->0x%lx\n",(long)vpr); + fflush(out); + + return; +} +void + structure_tests (void) +{ + av_alist a; + Int Ir; + Char Cr; + Float Fr; + Double Dr; + J Jr; + T Tr; + X Xr; + + Ir = I_III(I1,I2,I3); + fprintf(out,"->{%d}\n",Ir.x); + fflush(out); + Ir.x = 0; clear_traces(); + av_start_struct(a,I_III,Int,1,&Ir); + av_struct(a,Int,I1); + av_struct(a,Int,I2); + av_struct(a,Int,I3); + av_call(a); + fprintf(out,"->{%d}\n",Ir.x); + fflush(out); + +#ifndef SKIP_EXTRA_STRUCTS + Cr = C_CdC(C1,d2,C3); + fprintf(out,"->{'%c'}\n",Cr.x); + fflush(out); + Cr.x = '\0'; clear_traces(); + av_start_struct(a,C_CdC,Char,1,&Cr); + av_struct(a,Char,C1); + av_double(a,d2); + av_struct(a,Char,C3); + av_call(a); + fprintf(out,"->{'%c'}\n",Cr.x); + fflush(out); + + Fr = F_Ffd(F1,f2,d3); + fprintf(out,"->{%g}\n",Fr.x); + fflush(out); + Fr.x = 0.0; clear_traces(); + av_start_struct(a,F_Ffd,Float,av_word_splittable_1(float),&Fr); + av_struct(a,Float,F1); + av_float(a,f2); + av_double(a,d3); + av_call(a); + fprintf(out,"->{%g}\n",Fr.x); + fflush(out); + + Dr = D_fDd(f1,D2,d3); + fprintf(out,"->{%g}\n",Dr.x); + fflush(out); + Dr.x = 0.0; clear_traces(); + av_start_struct(a,D_fDd,Double,av_word_splittable_1(double),&Dr); + av_float(a,f1); + av_struct(a,Double,D2); + av_double(a,d3); + av_call(a); + fprintf(out,"->{%g}\n",Dr.x); + fflush(out); +#endif + + Jr = J_JiJ(J1,i2,J2); + fprintf(out,"->{%ld,%ld}\n",Jr.l1,Jr.l2); + fflush(out); + Jr.l1 = Jr.l2 = 0; clear_traces(); + av_start_struct(a,J_JiJ,J,av_word_splittable_2(long,long),&Jr); + av_struct(a,J,J1); + av_int(a,i2); + av_struct(a,J,J2); + av_call(a); + fprintf(out,"->{%ld,%ld}\n",Jr.l1,Jr.l2); + fflush(out); + +#ifndef SKIP_EXTRA_STRUCTS +#ifndef SKIP_T + Tr = T_TcT(T1,' ',T2); + fprintf(out,"->{\"%c%c%c\"}\n",Tr.c[0],Tr.c[1],Tr.c[2]); + fflush(out); + Tr.c[0] = Tr.c[1] = Tr.c[2] = 0; clear_traces(); + av_start_struct(a,T_TcT,T,1,&Tr); + av_struct(a,T,T1); + av_char(a,' '); + av_struct(a,T,T2); + av_call(a); + fprintf(out,"->{\"%c%c%c\"}\n",Tr.c[0],Tr.c[1],Tr.c[2]); + fflush(out); +#endif + + Xr = X_BcdB(B1,c2,d3,B2); + fprintf(out,"->{\"%s\",'%c'}\n",Xr.c,Xr.c1); + fflush(out); + Xr.c[0]=Xr.c1='\0'; clear_traces(); + av_start_struct(a,X_BcdB,X,0,&Xr); + av_struct(a,B,B1); + av_char(a,c2); + av_double(a,d3); + av_struct(a,B,B2); + av_call(a); + fprintf(out,"->{\"%s\",'%c'}\n",Xr.c,Xr.c1); + fflush(out); +#endif + + return; +} +int + main (void) +{ + out = stdout; + void_tests(); + int_tests(); + float_tests(); + double_tests(); + mixed_number_tests(); + pointer_tests(); + structure_tests(); + + exit(0); +} + +#endif /*_tests_c */ diff --git a/avcall/tests.output/alpha-dec-osf3.0-cc b/avcall/tests.output/alpha-dec-osf3.0-cc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/alpha-dec-osf3.0-gcc b/avcall/tests.output/alpha-dec-osf3.0-gcc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/alpha-dec-osf4.0-cc-O b/avcall/tests.output/alpha-dec-osf4.0-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/alpha-dec-osf4.0-gcc b/avcall/tests.output/alpha-dec-osf4.0-gcc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/alpha-dec-osf4.0a-gcc b/avcall/tests.output/alpha-dec-osf4.0a-gcc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/hppa1.0-hp-hpux8.00-c89 b/avcall/tests.output/hppa1.0-hp-hpux8.00-c89 new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/hppa1.0-hp-hpux8.00-cc b/avcall/tests.output/hppa1.0-hp-hpux8.00-cc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/hppa1.0-hp-hpux8.00-cc-Aa b/avcall/tests.output/hppa1.0-hp-hpux8.00-cc-Aa new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/hppa1.0-hp-hpux8.00-gcc252 b/avcall/tests.output/hppa1.0-hp-hpux8.00-gcc252 new file mode 100644 index 0000000..38c52f4 --- /dev/null +++ b/avcall/tests.output/hppa1.0-hp-hpux8.00-gcc252 @@ -0,0 +1,2 @@ +X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({0.1,{1,2,3}},'',0.1,{0.2,{5,4,3}})->{"return val",''} diff --git a/avcall/tests.output/hppa1.0-hp-hpux8.00-gcc263 b/avcall/tests.output/hppa1.0-hp-hpux8.00-gcc263 new file mode 100644 index 0000000..7b9179c --- /dev/null +++ b/avcall/tests.output/hppa1.0-hp-hpux8.00-gcc263 @@ -0,0 +1,4 @@ +Char f(Char,double,Char):({'A'},0.2,{'C'})->{'B'} +Char f(Char,double,Char):({'A'},0.2,{'ÿ'})->{' '} +X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({0.1,{1,2,3}},'',0,{0.2,{5,4,3}})->{"return val",''} diff --git a/avcall/tests.output/hppa1.1-hp-hpux10.01-cc-O b/avcall/tests.output/hppa1.1-hp-hpux10.01-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/hppa1.1-hp-hpux9.05-cc-O b/avcall/tests.output/hppa1.1-hp-hpux9.05-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/hppa2.0-hp-hpux10.20-cc-O+DA1.1 b/avcall/tests.output/hppa2.0-hp-hpux10.20-cc-O+DA1.1 new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/hppa2.0-hp-hpux10.20-gcc b/avcall/tests.output/hppa2.0-hp-hpux10.20-gcc new file mode 100644 index 0000000..0313661 --- /dev/null +++ b/avcall/tests.output/hppa2.0-hp-hpux10.20-gcc @@ -0,0 +1,2 @@ +Char f(Char,double,Char):({'A'},0.2,{'C'})->{'B'} +Char f(Char,double,Char):({'A'},0.2,{' \ No newline at end of file diff --git a/avcall/tests.output/i386-pc-cygwin32-gcc b/avcall/tests.output/i386-pc-cygwin32-gcc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/i386-pc-solaris2.6-gcc b/avcall/tests.output/i386-pc-solaris2.6-gcc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/i386-pc-win32-gcc b/avcall/tests.output/i386-pc-win32-gcc new file mode 100644 index 0000000..b6db6b2 Binary files /dev/null and b/avcall/tests.output/i386-pc-win32-gcc differ diff --git a/avcall/tests.output/i386-pc-win32-msvc4 b/avcall/tests.output/i386-pc-win32-msvc4 new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/i386-pc-win32-msvc5 b/avcall/tests.output/i386-pc-win32-msvc5 new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/i386-unknown-sysv4.0-gcc b/avcall/tests.output/i386-unknown-sysv4.0-gcc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/i386-unknown-sysv4.0-usr_bin_cc b/avcall/tests.output/i386-unknown-sysv4.0-usr_bin_cc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/i386-unknown-sysv4.0-usr_ucb_cc b/avcall/tests.output/i386-unknown-sysv4.0-usr_ucb_cc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/i486-unknown-linux-gcc b/avcall/tests.output/i486-unknown-linux-gcc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/i486-unknown-linux-gcc-traditional b/avcall/tests.output/i486-unknown-linux-gcc-traditional new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/i486-unknown-sco3.2v4.2-cc-Of b/avcall/tests.output/i486-unknown-sco3.2v4.2-cc-Of new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/i486-unknown-sco3.2v4.2-cc-Of-Om b/avcall/tests.output/i486-unknown-sco3.2v4.2-cc-Of-Om new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/i486-unknown-sco3.2v4.2-gcc b/avcall/tests.output/i486-unknown-sco3.2v4.2-gcc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/i586-pc-beos-gcc b/avcall/tests.output/i586-pc-beos-gcc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/ia64-unknown-linux-gcc b/avcall/tests.output/ia64-unknown-linux-gcc new file mode 100644 index 0000000..51780eb --- /dev/null +++ b/avcall/tests.output/ia64-unknown-linux-gcc @@ -0,0 +1,6 @@ +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({0.2},0.3,2)->{0} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{0.3},2)->{0} +X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({3.2835e-317,{-1717986918,1069128089,1}},'',0.3,{0.7,{-1717986918,1070176665,5}})->{"return val",''} diff --git a/avcall/tests.output/m68k-sun-sunos4.0-cc-O b/avcall/tests.output/m68k-sun-sunos4.0-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/m68k-unknown-linuxlibc6-gcc b/avcall/tests.output/m68k-unknown-linuxlibc6-gcc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-dec-ultrix4.4-gcc b/avcall/tests.output/mips-dec-ultrix4.4-gcc new file mode 100644 index 0000000..bbf1b78 --- /dev/null +++ b/avcall/tests.output/mips-dec-ultrix4.4-gcc @@ -0,0 +1,14 @@ +float f(float):(0.1)->1.1 +float f(float):(1.4013e-45)->1 +float f(2*float):(0.1,0.2)->0.3 +float f(2*float):(1.4013e-45,4.2039e-45)->5.60519e-45 +float f(4*float):(0.1,0.2,0.3,0.4)->1 +float f(4*float):(1.4013e-45,4.2039e-45,0.3,0.4)->0.7 +float f(8*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8)->3.6 +float f(8*float):(1.4013e-45,4.2039e-45,0.3,0.4,0.5,0.6,0.7,0.8)->3.3 +float f(16*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8)->7.2 +float f(16*float):(1.4013e-45,4.2039e-45,0.3,0.4,0.5,0.6,0.7,0.8,0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8)->6.9 +Char f(Char,double,Char):({'A'},0.2,{'C'})->{'B'} +Char f(Char,double,Char):({' +T f(T,char,T):({"the"},' ',{"fox"})->{"box"} +T f(T,char,T):({"he diff --git a/avcall/tests.output/mips-sgi-irix4.0.5H-cc-D__STDC__ b/avcall/tests.output/mips-sgi-irix4.0.5H-cc-D__STDC__ new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix4.0.5H-cc-ansi b/avcall/tests.output/mips-sgi-irix4.0.5H-cc-ansi new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix4.0.5H-cc-cckr b/avcall/tests.output/mips-sgi-irix4.0.5H-cc-cckr new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix4.0.5H-gcc-fpcc-struct-return b/avcall/tests.output/mips-sgi-irix4.0.5H-gcc-fpcc-struct-return new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix4.0.5H-gcc-freg-struct-return b/avcall/tests.output/mips-sgi-irix4.0.5H-gcc-freg-struct-return new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix5.2-cc b/avcall/tests.output/mips-sgi-irix5.2-cc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix5.2-cc-D__STDC__ b/avcall/tests.output/mips-sgi-irix5.2-cc-D__STDC__ new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix5.2-cc-ansi b/avcall/tests.output/mips-sgi-irix5.2-cc-ansi new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix5.2-cc-cckr b/avcall/tests.output/mips-sgi-irix5.2-cc-cckr new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix5.2-gcc b/avcall/tests.output/mips-sgi-irix5.2-gcc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix5.2-gcc-fpcc-struct-return b/avcall/tests.output/mips-sgi-irix5.2-gcc-fpcc-struct-return new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix5.2-gcc-freg-struct-return b/avcall/tests.output/mips-sgi-irix5.2-gcc-freg-struct-return new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix5.3-cc b/avcall/tests.output/mips-sgi-irix5.3-cc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix5.3-cc-D__STDC__ b/avcall/tests.output/mips-sgi-irix5.3-cc-D__STDC__ new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix5.3-cc-O b/avcall/tests.output/mips-sgi-irix5.3-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix5.3-cc-ansi b/avcall/tests.output/mips-sgi-irix5.3-cc-ansi new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix5.3-cc-cckr b/avcall/tests.output/mips-sgi-irix5.3-cc-cckr new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix5.3-gcc b/avcall/tests.output/mips-sgi-irix5.3-gcc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix6.2-cc-32 b/avcall/tests.output/mips-sgi-irix6.2-cc-32 new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix6.2-cc-64 b/avcall/tests.output/mips-sgi-irix6.2-cc-64 new file mode 100644 index 0000000..1041575 --- /dev/null +++ b/avcall/tests.output/mips-sgi-irix6.2-cc-64 @@ -0,0 +1,4 @@ +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({0.1},0.2,0.3)->{0} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0} diff --git a/avcall/tests.output/mips-sgi-irix6.2-cc-64.README b/avcall/tests.output/mips-sgi-irix6.2-cc-64.README new file mode 100644 index 0000000..5108a9f --- /dev/null +++ b/avcall/tests.output/mips-sgi-irix6.2-cc-64.README @@ -0,0 +1,4 @@ +On mips-sgi-irix6.2 with "cc -64", avcall does not handle correctly +structure return values which consist of 1 or 2 floats or doubles. +(The return values are found in $f0 and $f2, but avcall expects them +in $2 and $3.) diff --git a/avcall/tests.output/mips-sgi-irix6.2-cc-o32-O b/avcall/tests.output/mips-sgi-irix6.2-cc-o32-O new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix6.4-cc-64 b/avcall/tests.output/mips-sgi-irix6.4-cc-64 new file mode 100644 index 0000000..1041575 --- /dev/null +++ b/avcall/tests.output/mips-sgi-irix6.4-cc-64 @@ -0,0 +1,4 @@ +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({0.1},0.2,0.3)->{0} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0} diff --git a/avcall/tests.output/mips-sgi-irix6.4-cc-64.README b/avcall/tests.output/mips-sgi-irix6.4-cc-64.README new file mode 100644 index 0000000..36c8410 --- /dev/null +++ b/avcall/tests.output/mips-sgi-irix6.4-cc-64.README @@ -0,0 +1,4 @@ +On mips-sgi-irix6.4 with "cc -64", avcall does not handle correctly +structure return values which consist of 1 or 2 floats or doubles. +(The return values are found in $f0 and $f2, but avcall expects them +in $2 and $3.) diff --git a/avcall/tests.output/mips-sgi-irix6.4-cc-n32-O b/avcall/tests.output/mips-sgi-irix6.4-cc-n32-O new file mode 100644 index 0000000..1041575 --- /dev/null +++ b/avcall/tests.output/mips-sgi-irix6.4-cc-n32-O @@ -0,0 +1,4 @@ +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({0.1},0.2,0.3)->{0} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0} diff --git a/avcall/tests.output/mips-sgi-irix6.4-cc-n32-O.README b/avcall/tests.output/mips-sgi-irix6.4-cc-n32-O.README new file mode 100644 index 0000000..1d11916 --- /dev/null +++ b/avcall/tests.output/mips-sgi-irix6.4-cc-n32-O.README @@ -0,0 +1,4 @@ +On mips-sgi-irix6.4 with "cc -n32", avcall does not handle correctly +structure return values which consist of 1 or 2 floats or doubles. +(The return values are found in $f0 and $f2, but avcall expects them +in $2 and $3.) diff --git a/avcall/tests.output/mips-sgi-irix6.4-cc-o32-O b/avcall/tests.output/mips-sgi-irix6.4-cc-o32-O new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix6.5-cc-32 b/avcall/tests.output/mips-sgi-irix6.5-cc-32 new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/mips-sgi-irix6.5-gcc b/avcall/tests.output/mips-sgi-irix6.5-gcc new file mode 100644 index 0000000..f363192 --- /dev/null +++ b/avcall/tests.output/mips-sgi-irix6.5-gcc @@ -0,0 +1,6 @@ +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({0.1},0.2,0.3)->{0} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0} +T f(T,char,T):({"the"},' ',{"fox"})->{"box"} +T f(T,char,T):({"ÿ- "},'e',{" diff --git a/avcall/tests.output/powerpc-ibm-aix4.1.4.0-cc b/avcall/tests.output/powerpc-ibm-aix4.1.4.0-cc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/powerpc-ibm-aix4.1.4.0-gcc b/avcall/tests.output/powerpc-ibm-aix4.1.4.0-gcc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/powerpc-ibm-aix4.1.4.0-xlc b/avcall/tests.output/powerpc-ibm-aix4.1.4.0-xlc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/powerpc-ibm-aix4.1.4.0-xlc-O b/avcall/tests.output/powerpc-ibm-aix4.1.4.0-xlc-O new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/powerpc-ibm-aix4.1.5.0-cc b/avcall/tests.output/powerpc-ibm-aix4.1.5.0-cc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/powerpc-ibm-aix4.1.5.0-cc-O b/avcall/tests.output/powerpc-ibm-aix4.1.5.0-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/powerpc-ibm-aix4.1.5.0-xlc b/avcall/tests.output/powerpc-ibm-aix4.1.5.0-xlc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/powerpc-ibm-aix4.1.5.0-xlc-O b/avcall/tests.output/powerpc-ibm-aix4.1.5.0-xlc-O new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/powerpc-ibm-aix4.3.2.0-cc b/avcall/tests.output/powerpc-ibm-aix4.3.2.0-cc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/powerpc-ibm-aix4.3.2.0-cc-O b/avcall/tests.output/powerpc-ibm-aix4.3.2.0-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/powerpc-ibm-aix4.3.2.0-xlc b/avcall/tests.output/powerpc-ibm-aix4.3.2.0-xlc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/powerpc-ibm-aix4.3.2.0-xlc-O b/avcall/tests.output/powerpc-ibm-aix4.3.2.0-xlc-O new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/powerpc-unknown-linuxlibc6-gcc b/avcall/tests.output/powerpc-unknown-linuxlibc6-gcc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/rs6000-ibm-aix3.2.5-c89 b/avcall/tests.output/rs6000-ibm-aix3.2.5-c89 new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/rs6000-ibm-aix3.2.5-cc b/avcall/tests.output/rs6000-ibm-aix3.2.5-cc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/rs6000-ibm-aix3.2.5-gcc b/avcall/tests.output/rs6000-ibm-aix3.2.5-gcc new file mode 100644 index 0000000..bfff9d8 --- /dev/null +++ b/avcall/tests.output/rs6000-ibm-aix3.2.5-gcc @@ -0,0 +1,38 @@ +float f(float):(0.1)->1.1 +float f(float):(5.28219e-315)->1 +float f(2*float):(0.1,0.2)->0.3 +float f(2*float):(5.28219e-315,-1.49167e-154)->-0 +float f(4*float):(0.1,0.2,0.3,0.4)->1 +float f(4*float):(5.28219e-315,-1.49167e-154,-1.49167e-154,2)->2 +float f(8*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8)->3.6 +float f(8*float):(5.28219e-315,-1.49167e-154,-1.49167e-154,2,-1.49167e-154,5.29566e-315,2,2.68156e+154)->INF +float f(16*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->14.3 +float f(16*float):(5.28219e-315,-1.49167e-154,-1.49167e-154,2,-1.49167e-154,5.29566e-315,2,2.68156e+154,-1.49167e-154,-2,-1.49167e-154,2,-2,1.5,1.6,1.7)->INF +double f(double):(0.1)->1.1 +double f(double):(-1.49167e-154)->1 +double f(2*double):(0.1,0.2)->0.3 +double f(2*double):(-1.49167e-154,-2.35344e-185)->-1.49167e-154 +double f(4*double):(0.1,0.2,0.3,0.4)->1 +double f(4*double):(-1.49167e-154,-2.35344e-185,-2.35344e-185,4.66726e-62)->4.66726e-62 +double f(8*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8)->3.6 +double f(8*double):(-1.49167e-154,-2.35344e-185,-2.35344e-185,4.66726e-62,-2.35344e-185,5.29566e-315,4.66726e-62,1.9036e+185)->1.9036e+185 +double f(16*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->14.3 +double f(16*double):(-1.49167e-154,-2.35344e-185,-2.35344e-185,4.66726e-62,-2.35344e-185,5.29566e-315,4.66726e-62,1.9036e+185,-2.35344e-185,-9.25597e+61,-2.35344e-185,4.66726e-62,-9.25597e+61,1.5,1.6,1.7)->1.9036e+185 +double f(int,int,double,double):(1,2,0.3,0.4)->3.7 +double f(int,int,double,double):(1,2,-1.49167e-154,4.66726e-62)->3 +double f(int,double,int,double):(1,0.2,3,0.4)->4.6 +double f(int,double,int,double):(1,-1.49167e-154,3,-2.35344e-185)->4 +ushort f(char,double,char,double):('a',0.2,'€',0.4)->225 +ushort f(char,double,char,double):('a',-1.49167e-154,'€',-2.35344e-185)->225 +long long f(float,long long,int):(1.4,0x35c6f707fffffffa,0xe)->0x35c6f70800000009 +long long f(float,long long,int):(-1.49167e-154,0x35c6f707fffffffa,0xe)->0x35c6f70800000008 +Char f(Char,double,Char):({'A'},0.2,{'C'})->{'B'} +Char f(Char,double,Char):({'A'},5.28738e-315,{'C'})->{'B'} +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({5.28738e-315},-1.49167e-154,0)->{-0} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(5.28219e-315,{-1.49167e-154},0)->{-1.49167e-154} +T f(T,char,T):({"the"},' ',{"fox"})->{"box"} +T f(T,char,T):({" ûv"},' ',{"333"})->{"b33"} +X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({1.81635e-306,{-1717986918,1,2}},' diff --git a/avcall/tests.output/rs6000-ibm-aix3.2.5-xlc b/avcall/tests.output/rs6000-ibm-aix3.2.5-xlc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/rs6000-ibm-aix4.2.0.0-cc b/avcall/tests.output/rs6000-ibm-aix4.2.0.0-cc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/rs6000-ibm-aix4.2.0.0-cc-O b/avcall/tests.output/rs6000-ibm-aix4.2.0.0-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/rs6000-ibm-aix4.2.0.0-gcc b/avcall/tests.output/rs6000-ibm-aix4.2.0.0-gcc new file mode 100644 index 0000000..3f95784 --- /dev/null +++ b/avcall/tests.output/rs6000-ibm-aix4.2.0.0-gcc @@ -0,0 +1,8 @@ +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({0.2},0.3,0)->{0.5} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{0.3},0)->{0.4} +T f(T,char,T):({"the"},' ',{"fox"})->{"box"} +T f(T,char,T):({"/ò"},' ',{" "})->{"b"} +X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({1.81635e-306,{-1717986918,1,2}},' \ No newline at end of file diff --git a/avcall/tests.output/rs6000-ibm-aix4.2.0.0-gcc-fpcc-struct-return b/avcall/tests.output/rs6000-ibm-aix4.2.0.0-gcc-fpcc-struct-return new file mode 100644 index 0000000..3f95784 --- /dev/null +++ b/avcall/tests.output/rs6000-ibm-aix4.2.0.0-gcc-fpcc-struct-return @@ -0,0 +1,8 @@ +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({0.2},0.3,0)->{0.5} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{0.3},0)->{0.4} +T f(T,char,T):({"the"},' ',{"fox"})->{"box"} +T f(T,char,T):({"/ò"},' ',{" "})->{"b"} +X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({1.81635e-306,{-1717986918,1,2}},' \ No newline at end of file diff --git a/avcall/tests.output/rs6000-ibm-aix4.2.0.0-gcc-freg-struct-return b/avcall/tests.output/rs6000-ibm-aix4.2.0.0-gcc-freg-struct-return new file mode 100644 index 0000000..4ab7d88 --- /dev/null +++ b/avcall/tests.output/rs6000-ibm-aix4.2.0.0-gcc-freg-struct-return @@ -0,0 +1,7 @@ +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({0.2},0.3,0)->{0.5} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{0.3},0)->{0} +T f(T,char,T):({"the"},' ',{"fox"})->{"box"} +T f(T,char,T):({"X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({1.81635e-306,{-1717986918,1,2}},' \ No newline at end of file diff --git a/avcall/tests.output/rs6000-ibm-aix4.2.0.0-xlc b/avcall/tests.output/rs6000-ibm-aix4.2.0.0-xlc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/rs6000-ibm-aix4.2.0.0-xlc-O b/avcall/tests.output/rs6000-ibm-aix4.2.0.0-xlc-O new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/sparc-sun-solaris2.4-cc b/avcall/tests.output/sparc-sun-solaris2.4-cc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/sparc-sun-solaris2.4-cc-O b/avcall/tests.output/sparc-sun-solaris2.4-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/sparc-sun-solaris2.4-gcc b/avcall/tests.output/sparc-sun-solaris2.4-gcc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/sparc-sun-solaris2.4-gcc-fpcc-struct-return b/avcall/tests.output/sparc-sun-solaris2.4-gcc-fpcc-struct-return new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/sparc-sun-solaris2.4-gcc-freg-struct-return b/avcall/tests.output/sparc-sun-solaris2.4-gcc-freg-struct-return new file mode 100644 index 0000000..dff5ba3 --- /dev/null +++ b/avcall/tests.output/sparc-sun-solaris2.4-gcc-freg-struct-return @@ -0,0 +1,4 @@ +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({0.1},0.2,0.3)->{-1.5842e+29} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0} diff --git a/avcall/tests.output/sparc-sun-solaris2.4-gcc-freg-struct-return.README b/avcall/tests.output/sparc-sun-solaris2.4-gcc-freg-struct-return.README new file mode 100644 index 0000000..904bd91 --- /dev/null +++ b/avcall/tests.output/sparc-sun-solaris2.4-gcc-freg-struct-return.README @@ -0,0 +1,3 @@ +avcall does not handle correctly structure return values which consist +of 1 float or double. (The return value is found in %f0, but avcall expects +it in integer registers.) diff --git a/avcall/tests.output/sparc-sun-sunos4.1.1-cc b/avcall/tests.output/sparc-sun-sunos4.1.1-cc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/sparc-sun-sunos4.1.1-gcc b/avcall/tests.output/sparc-sun-sunos4.1.1-gcc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/sparc-sun-sunos4.1.3_U1-cc-O b/avcall/tests.output/sparc-sun-sunos4.1.3_U1-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/sparc-sun-sunos4.1.3_U1-gcc b/avcall/tests.output/sparc-sun-sunos4.1.3_U1-gcc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/tests.output/sparc-unknown-linuxlibc6-gcc b/avcall/tests.output/sparc-unknown-linuxlibc6-gcc new file mode 100644 index 0000000..e69de29 diff --git a/avcall/uniq-u.c b/avcall/uniq-u.c new file mode 100644 index 0000000..dc60b5a --- /dev/null +++ b/avcall/uniq-u.c @@ -0,0 +1,278 @@ +/* uniq -- remove duplicate lines from a sorted file + Copyright (C) 86, 91, 1995-1998, 1999 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software Foundation, + Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* Written by Richard Stallman and David MacKenzie. */ +/* 2000-03-22 Trimmed down to the case of "uniq -u" by Bruno Haible. */ + +#include +#include +#include +#include + +/* The name this program was run with. */ +static char *program_name; + +static void +xalloc_fail (void) +{ + fprintf (stderr, "%s: virtual memory exhausted\n", program_name); + exit (1); +} + +/* Allocate N bytes of memory dynamically, with error checking. */ + +void * +xmalloc (size_t n) +{ + void *p; + + p = malloc (n); + if (p == 0) + xalloc_fail (); + return p; +} + +/* Change the size of an allocated block of memory P to N bytes, + with error checking. + If P is NULL, run xmalloc. */ + +void * +xrealloc (void *p, size_t n) +{ + p = realloc (p, n); + if (p == 0) + xalloc_fail (); + return p; +} + +/* A `struct linebuffer' holds a line of text. */ + +struct linebuffer +{ + size_t size; /* Allocated. */ + size_t length; /* Used. */ + char *buffer; +}; + +/* Initialize linebuffer LINEBUFFER for use. */ + +static void +initbuffer (struct linebuffer *linebuffer) +{ + linebuffer->length = 0; + linebuffer->size = 200; + linebuffer->buffer = (char *) xmalloc (linebuffer->size); +} + +/* Read an arbitrarily long line of text from STREAM into LINEBUFFER. + Keep the newline; append a newline if it's the last line of a file + that ends in a non-newline character. Do not null terminate. + Return LINEBUFFER, except at end of file return 0. */ + +static struct linebuffer * +readline (struct linebuffer *linebuffer, FILE *stream) +{ + int c; + char *buffer = linebuffer->buffer; + char *p = linebuffer->buffer; + char *end = buffer + linebuffer->size - 1; /* Sentinel. */ + + if (feof (stream) || ferror (stream)) + return 0; + + do + { + c = getc (stream); + if (c == EOF) + { + if (p == buffer) + return 0; + if (p[-1] == '\n') + break; + c = '\n'; + } + if (p == end) + { + linebuffer->size *= 2; + buffer = (char *) xrealloc (buffer, linebuffer->size); + p = p - linebuffer->buffer + buffer; + linebuffer->buffer = buffer; + end = buffer + linebuffer->size - 1; + } + *p++ = c; + } + while (c != '\n'); + + linebuffer->length = p - buffer; + return linebuffer; +} + +/* Free linebuffer LINEBUFFER's data. */ + +static void +freebuffer (struct linebuffer *linebuffer) +{ + free (linebuffer->buffer); +} + +/* Undefine, to avoid warning about redefinition on some systems. */ +#undef min +#define min(x, y) ((x) < (y) ? (x) : (y)) + +/* Return zero if two strings OLD and NEW match, nonzero if not. + OLD and NEW point not to the beginnings of the lines + but rather to the beginnings of the fields to compare. + OLDLEN and NEWLEN are their lengths. */ + +static int +different (const char *old, const char *new, size_t oldlen, size_t newlen) +{ + int order; + + order = memcmp (old, new, min (oldlen, newlen)); + + if (order == 0) + return oldlen - newlen; + return order; +} + +/* Output the line in linebuffer LINE to stream STREAM + provided that the switches say it should be output. + If requested, print the number of times it occurred, as well; + LINECOUNT + 1 is the number of times that the line occurred. */ + +static void +writeline (const struct linebuffer *line, FILE *stream, int linecount) +{ + if (linecount == 0) + fwrite (line->buffer, 1, line->length, stream); +} + +/* Process input file INFILE with output to OUTFILE. + If either is "-", use the standard I/O stream for it instead. */ + +static void +check_file (const char *infile, const char *outfile) +{ + FILE *istream; + FILE *ostream; + struct linebuffer lb1, lb2; + struct linebuffer *thisline, *prevline, *exch; + char *prevfield, *thisfield; + size_t prevlen, thislen; + int match_count = 0; + + if (!strcmp (infile, "-")) + istream = stdin; + else + istream = fopen (infile, "r"); + if (istream == NULL) + { + fprintf (stderr, "%s: error opening %s\n", program_name, infile); + exit (1); + } + + if (!strcmp (outfile, "-")) + ostream = stdout; + else + ostream = fopen (outfile, "w"); + if (ostream == NULL) + { + fprintf (stderr, "%s: error opening %s\n", program_name, outfile); + exit (1); + } + + thisline = &lb1; + prevline = &lb2; + + initbuffer (thisline); + initbuffer (prevline); + + if (readline (prevline, istream) == 0) + goto closefiles; + prevfield = prevline->buffer; + prevlen = prevline->length; + + while (!feof (istream)) + { + int match; + if (readline (thisline, istream) == 0) + break; + thisfield = thisline->buffer; + thislen = thisline->length; + match = !different (thisfield, prevfield, thislen, prevlen); + + if (match) + ++match_count; + + if (!match) + { + writeline (prevline, ostream, match_count); + exch = prevline; + prevline = thisline; + thisline = exch; + prevfield = thisfield; + prevlen = thislen; + if (!match) + match_count = 0; + } + } + + writeline (prevline, ostream, match_count); + + closefiles: + if (ferror (istream) || fclose (istream) == EOF) + { + fprintf (stderr, "%s: error reading %s\n", program_name, infile); + exit (1); + } + + if (ferror (ostream) || fclose (ostream) == EOF) + { + fprintf (stderr, "%s: error writing %s\n", program_name, outfile); + exit (1); + } + + freebuffer (&lb1); + freebuffer (&lb2); +} + +int +main (int argc, char **argv) +{ + const char *infile = "-"; + const char *outfile = "-"; + int optind = 1; + + program_name = argv[0]; + + if (optind < argc) + infile = argv[optind++]; + + if (optind < argc) + outfile = argv[optind++]; + + if (optind < argc) + { + fprintf (stderr, "%s: too many arguments\n", program_name); + exit (1); + } + + check_file (infile, outfile); + + exit (0); +} diff --git a/build-aux/config.guess b/build-aux/config.guess new file mode 100755 index 0000000..278f9e9 --- /dev/null +++ b/build-aux/config.guess @@ -0,0 +1,1516 @@ +#! /bin/sh +# Attempt to guess a canonical system name. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +# 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, +# Inc. + +timestamp='2007-07-22' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA +# 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + + +# Originally written by Per Bothner . +# Please send patches to . Submit a context +# diff and a properly formatted ChangeLog entry. +# +# This script attempts to guess a canonical system name similar to +# config.sub. If it succeeds, it prints the system name on stdout, and +# exits with 0. Otherwise, it exits with 1. +# +# The plan is that this can be called by configure scripts if you +# don't specify an explicit build system type. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] + +Output the configuration name of the system \`$me' is run on. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.guess ($timestamp) + +Originally written by Per Bothner. +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 +Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + * ) + break ;; + esac +done + +if test $# != 0; then + echo "$me: too many arguments$help" >&2 + exit 1 +fi + +trap 'exit 1' 1 2 15 + +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a +# compiler to aid in system detection is discouraged as it requires +# temporary files to be created and, as you can see below, it is a +# headache to deal with in a portable fashion. + +# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still +# use `HOST_CC' if defined, but it is deprecated. + +# Portable tmp directory creation inspired by the Autoconf team. + +set_cc_for_build=' +trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; +trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; +: ${TMPDIR=/tmp} ; + { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || + { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; +dummy=$tmp/dummy ; +tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; +case $CC_FOR_BUILD,$HOST_CC,$CC in + ,,) echo "int x;" > $dummy.c ; + for c in cc gcc c89 c99 ; do + if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then + CC_FOR_BUILD="$c"; break ; + fi ; + done ; + if test x"$CC_FOR_BUILD" = x ; then + CC_FOR_BUILD=no_compiler_found ; + fi + ;; + ,,*) CC_FOR_BUILD=$CC ;; + ,*,*) CC_FOR_BUILD=$HOST_CC ;; +esac ; set_cc_for_build= ;' + +# This is needed to find uname on a Pyramid OSx when run in the BSD universe. +# (ghazi@noc.rutgers.edu 1994-08-24) +if (test -f /.attbin/uname) >/dev/null 2>&1 ; then + PATH=$PATH:/.attbin ; export PATH +fi + +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown +UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + +# Note: order is significant - the case branches are not exclusive. + +case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or + # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". + sysctl="sysctl -n hw.machine_arch" + UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ + /usr/sbin/$sysctl 2>/dev/null || echo unknown)` + case "${UNAME_MACHINE_ARCH}" in + armeb) machine=armeb-unknown ;; + arm*) machine=arm-unknown ;; + sh3el) machine=shl-unknown ;; + sh3eb) machine=sh-unknown ;; + sh5el) machine=sh5le-unknown ;; + *) machine=${UNAME_MACHINE_ARCH}-unknown ;; + esac + # The Operating System including object format, if it has switched + # to ELF recently, or will in the future. + case "${UNAME_MACHINE_ARCH}" in + arm*|i386|m68k|ns32k|sh3*|sparc|vax) + eval $set_cc_for_build + if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep __ELF__ >/dev/null + then + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) + os=netbsd + ;; + esac + # The OS release + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "${UNAME_VERSION}" in + Debian*) + release='-gnu' + ;; + *) + release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + echo "${machine}-${os}${release}" + exit ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} + exit ;; + *:ekkoBSD:*:*) + echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} + exit ;; + *:SolidBSD:*:*) + echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE} + exit ;; + macppc:MirBSD:*:*) + echo powerpc-unknown-mirbsd${UNAME_RELEASE} + exit ;; + *:MirBSD:*:*) + echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} + exit ;; + alpha:OSF1:*:*) + case $UNAME_RELEASE in + *4.0) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + ;; + *5.*) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in + "EV4 (21064)") + UNAME_MACHINE="alpha" ;; + "EV4.5 (21064)") + UNAME_MACHINE="alpha" ;; + "LCA4 (21066/21068)") + UNAME_MACHINE="alpha" ;; + "EV5 (21164)") + UNAME_MACHINE="alphaev5" ;; + "EV5.6 (21164A)") + UNAME_MACHINE="alphaev56" ;; + "EV5.6 (21164PC)") + UNAME_MACHINE="alphapca56" ;; + "EV5.7 (21164PC)") + UNAME_MACHINE="alphapca57" ;; + "EV6 (21264)") + UNAME_MACHINE="alphaev6" ;; + "EV6.7 (21264A)") + UNAME_MACHINE="alphaev67" ;; + "EV6.8CB (21264C)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8AL (21264B)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8CX (21264D)") + UNAME_MACHINE="alphaev68" ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE="alphaev69" ;; + "EV7 (21364)") + UNAME_MACHINE="alphaev7" ;; + "EV7.9 (21364A)") + UNAME_MACHINE="alphaev79" ;; + esac + # A Pn.n version is a patched version. + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + exit ;; + Alpha\ *:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # Should we change UNAME_MACHINE based on the output of uname instead + # of the specific Alpha model? + echo alpha-pc-interix + exit ;; + 21064:Windows_NT:50:3) + echo alpha-dec-winnt3.5 + exit ;; + Amiga*:UNIX_System_V:4.0:*) + echo m68k-unknown-sysv4 + exit ;; + *:[Aa]miga[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-amigaos + exit ;; + *:[Mm]orph[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-morphos + exit ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit ;; + *:z/VM:*:*) + echo s390-ibm-zvmoe + exit ;; + *:OS400:*:*) + echo powerpc-ibm-os400 + exit ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix${UNAME_RELEASE} + exit ;; + arm:riscos:*:*|arm:RISCOS:*:*) + echo arm-unknown-riscos + exit ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit ;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then + echo pyramid-pyramid-sysv3 + else + echo pyramid-pyramid-bsd + fi + exit ;; + NILE*:*:*:dcosx) + echo pyramid-pyramid-svr4 + exit ;; + DRS?6000:unix:4.0:6*) + echo sparc-icl-nx6 + exit ;; + DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) echo sparc-icl-nx7; exit ;; + esac ;; + sun4H:SunOS:5.*:*) + echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:*:*) + case "`/usr/bin/arch -k`" in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` + exit ;; + sun3*:SunOS:*:*) + echo m68k-sun-sunos${UNAME_RELEASE} + exit ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos${UNAME_RELEASE} + ;; + sun4) + echo sparc-sun-sunos${UNAME_RELEASE} + ;; + esac + exit ;; + aushp:SunOS:*:*) + echo sparc-auspex-sunos${UNAME_RELEASE} + exit ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + echo m68k-milan-mint${UNAME_RELEASE} + exit ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + echo m68k-hades-mint${UNAME_RELEASE} + exit ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + echo m68k-unknown-mint${UNAME_RELEASE} + exit ;; + m68k:machten:*:*) + echo m68k-apple-machten${UNAME_RELEASE} + exit ;; + powerpc:machten:*:*) + echo powerpc-apple-machten${UNAME_RELEASE} + exit ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 + exit ;; + RISC*:ULTRIX:*:*) + echo mips-dec-ultrix${UNAME_RELEASE} + exit ;; + VAX*:ULTRIX*:*:*) + echo vax-dec-ultrix${UNAME_RELEASE} + exit ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + echo clipper-intergraph-clix${UNAME_RELEASE} + exit ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c +#ifdef __cplusplus +#include /* for printf() prototype */ + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif + #if defined (host_mips) && defined (MIPSEB) + #if defined (SYSTYPE_SYSV) + printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_SVR4) + printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) + printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); + #endif + #endif + exit (-1); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && + dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && + SYSTEM_NAME=`$dummy $dummyarg` && + { echo "$SYSTEM_NAME"; exit; } + echo mips-mips-riscos${UNAME_RELEASE} + exit ;; + Motorola:PowerMAX_OS:*:*) + echo powerpc-motorola-powermax + exit ;; + Motorola:*:4.3:PL8-*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:Power_UNIX:*:*) + echo powerpc-harris-powerunix + exit ;; + m88k:CX/UX:7*:*) + echo m88k-harris-cxux7 + exit ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit ;; + m88k:*:3*:R3*) + echo m88k-motorola-sysv3 + exit ;; + AViiON:dgux:*:*) + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] + then + if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ + [ ${TARGET_BINARY_INTERFACE}x = x ] + then + echo m88k-dg-dgux${UNAME_RELEASE} + else + echo m88k-dg-dguxbcs${UNAME_RELEASE} + fi + else + echo i586-dg-dgux${UNAME_RELEASE} + fi + exit ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + echo m88k-tektronix-sysv3 + exit ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + echo m68k-tektronix-bsd + exit ;; + *:IRIX*:*:*) + echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` + exit ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id + exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i*86:AIX:*:*) + echo i386-ibm-aix + exit ;; + ia64:AIX:*:*) + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} + exit ;; + *:AIX:2:3) + if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` + then + echo "$SYSTEM_NAME" + else + echo rs6000-ibm-aix3.2.5 + fi + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + echo rs6000-ibm-aix3.2 + fi + exit ;; + *:AIX:*:[45]) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` + if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${IBM_ARCH}-ibm-aix${IBM_REV} + exit ;; + *:AIX:*:*) + echo rs6000-ibm-aix + exit ;; + ibmrt:4.4BSD:*|romp-ibm:BSD:*) + echo romp-ibm-bsd4.4 + exit ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and + echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to + exit ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + echo rs6000-bull-bosx + exit ;; + DPX/2?00:B.O.S.:*:*) + echo m68k-bull-sysv3 + exit ;; + 9000/[34]??:4.3bsd:1.*:*) + echo m68k-hp-bsd + exit ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + echo m68k-hp-bsd4.4 + exit ;; + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + case "${UNAME_MACHINE}" in + 9000/31? ) HP_ARCH=m68000 ;; + 9000/[34]?? ) HP_ARCH=m68k ;; + 9000/[678][0-9][0-9]) + if [ -x /usr/bin/getconf ]; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 + 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH="hppa2.0n" ;; + 64) HP_ARCH="hppa2.0w" ;; + '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 + esac ;; + esac + fi + if [ "${HP_ARCH}" = "" ]; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + + #define _HPUX_SOURCE + #include + #include + + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` + test -z "$HP_ARCH" && HP_ARCH=hppa + fi ;; + esac + if [ ${HP_ARCH} = "hppa2.0w" ] + then + eval $set_cc_for_build + + # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating + # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler + # generating 64-bit code. GNU and HP use different nomenclature: + # + # $ CC_FOR_BUILD=cc ./config.guess + # => hppa2.0w-hp-hpux11.23 + # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess + # => hppa64-hp-hpux11.23 + + if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | + grep __LP64__ >/dev/null + then + HP_ARCH="hppa2.0w" + else + HP_ARCH="hppa64" + fi + fi + echo ${HP_ARCH}-hp-hpux${HPUX_REV} + exit ;; + ia64:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + echo ia64-hp-hpux${HPUX_REV} + exit ;; + 3050*:HI-UX:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + int + main () + { + long cpu = sysconf (_SC_CPU_VERSION); + /* The order matters, because CPU_IS_HP_MC68K erroneously returns + true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct + results, however. */ + if (CPU_IS_PA_RISC (cpu)) + { + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; + case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; + default: puts ("hppa-hitachi-hiuxwe2"); break; + } + } + else if (CPU_IS_HP_MC68K (cpu)) + puts ("m68k-hitachi-hiuxwe2"); + else puts ("unknown-hitachi-hiuxwe2"); + exit (0); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + echo unknown-hitachi-hiuxwe2 + exit ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) + echo hppa1.1-hp-bsd + exit ;; + 9000/8??:4.3bsd:*:*) + echo hppa1.0-hp-bsd + exit ;; + *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) + echo hppa1.0-hp-mpeix + exit ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) + echo hppa1.1-hp-osf + exit ;; + hp8??:OSF1:*:*) + echo hppa1.0-hp-osf + exit ;; + i*86:OSF1:*:*) + if [ -x /usr/sbin/sysversion ] ; then + echo ${UNAME_MACHINE}-unknown-osf1mk + else + echo ${UNAME_MACHINE}-unknown-osf1 + fi + exit ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd + exit ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd + exit ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd + exit ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd + exit ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*[A-Z]90:*:*:*) + echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*TS:*:*:*) + echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*T3E:*:*:*) + echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*SV1:*:*:*) + echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + *:UNICOS/mp:*:*) + echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) + FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + 5000:UNIX_System_V:4.*:*) + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} + exit ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:BSD/OS:*:*) + echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:FreeBSD:*:*) + case ${UNAME_MACHINE} in + pc98) + echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + amd64) + echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + *) + echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + esac + exit ;; + i*:CYGWIN*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit ;; + *:MINGW*:*) + echo ${UNAME_MACHINE}-pc-mingw32 + exit ;; + i*:windows32*:*) + # uname -m includes "-pc" on this system. + echo ${UNAME_MACHINE}-mingw32 + exit ;; + i*:PW*:*) + echo ${UNAME_MACHINE}-pc-pw32 + exit ;; + *:Interix*:[3456]*) + case ${UNAME_MACHINE} in + x86) + echo i586-pc-interix${UNAME_RELEASE} + exit ;; + EM64T | authenticamd) + echo x86_64-unknown-interix${UNAME_RELEASE} + exit ;; + esac ;; + [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) + echo i${UNAME_MACHINE}-pc-mks + exit ;; + i*:Windows_NT*:* | Pentium*:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we + # UNAME_MACHINE based on the output of uname instead of i386? + echo i586-pc-interix + exit ;; + i*:UWIN*:*) + echo ${UNAME_MACHINE}-pc-uwin + exit ;; + amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) + echo x86_64-unknown-cygwin + exit ;; + p*:CYGWIN*:*) + echo powerpcle-unknown-cygwin + exit ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + *:GNU:*:*) + # the GNU system + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland + echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu + exit ;; + i*86:Minix:*:*) + echo ${UNAME_MACHINE}-pc-minix + exit ;; + arm*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + avr32*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + cris:Linux:*:*) + echo cris-axis-linux-gnu + exit ;; + crisv32:Linux:*:*) + echo crisv32-axis-linux-gnu + exit ;; + frv:Linux:*:*) + echo frv-unknown-linux-gnu + exit ;; + ia64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + m32r*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + m68*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + mips:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef mips + #undef mipsel + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=mipsel + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=mips + #else + CPU= + #endif + #endif +EOF + eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' + /^CPU/{ + s: ::g + p + }'`" + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } + ;; + mips64:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef mips64 + #undef mips64el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=mips64el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=mips64 + #else + CPU= + #endif + #endif +EOF + eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' + /^CPU/{ + s: ::g + p + }'`" + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } + ;; + or32:Linux:*:*) + echo or32-unknown-linux-gnu + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-gnu + exit ;; + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-gnu + exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null + if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi + echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + exit ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in + PA7*) echo hppa1.1-unknown-linux-gnu ;; + PA8*) echo hppa2.0-unknown-linux-gnu ;; + *) echo hppa-unknown-linux-gnu ;; + esac + exit ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-gnu + exit ;; + s390:Linux:*:* | s390x:Linux:*:*) + echo ${UNAME_MACHINE}-ibm-linux + exit ;; + sh64*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + sh*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + sparc:Linux:*:* | sparc64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + vax:Linux:*:*) + echo ${UNAME_MACHINE}-dec-linux-gnu + exit ;; + x86_64:Linux:*:*) + echo x86_64-unknown-linux-gnu + exit ;; + xtensa:Linux:*:*) + echo xtensa-unknown-linux-gnu + exit ;; + i*86:Linux:*:*) + # The BFD linker knows what the default object file format is, so + # first see if it will tell us. cd to the root directory to prevent + # problems with other programs or directories called `ld' in the path. + # Set LC_ALL=C to ensure ld outputs messages in English. + ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ + | sed -ne '/supported targets:/!d + s/[ ][ ]*/ /g + s/.*supported targets: *// + s/ .*// + p'` + case "$ld_supported_targets" in + elf32-i386) + TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" + ;; + a.out-i386-linux) + echo "${UNAME_MACHINE}-pc-linux-gnuaout" + exit ;; + coff-i386) + echo "${UNAME_MACHINE}-pc-linux-gnucoff" + exit ;; + "") + # Either a pre-BFD a.out linker (linux-gnuoldld) or + # one that does not give us useful --help. + echo "${UNAME_MACHINE}-pc-linux-gnuoldld" + exit ;; + esac + # Determine whether the default compiler is a.out or elf + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + #ifdef __ELF__ + # ifdef __GLIBC__ + # if __GLIBC__ >= 2 + LIBC=gnu + # else + LIBC=gnulibc1 + # endif + # else + LIBC=gnulibc1 + # endif + #else + #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC) + LIBC=gnu + #else + LIBC=gnuaout + #endif + #endif + #ifdef __dietlibc__ + LIBC=dietlibc + #endif +EOF + eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' + /^LIBC/{ + s: ::g + p + }'`" + test x"${LIBC}" != x && { + echo "${UNAME_MACHINE}-pc-linux-${LIBC}" + exit + } + test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; } + ;; + i*86:DYNIX/ptx:4*:*) + # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. + # earlier versions are messed up and put the nodename in both + # sysname and nodename. + echo i386-sequent-sysv4 + exit ;; + i*86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} + exit ;; + i*86:OS/2:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + echo ${UNAME_MACHINE}-pc-os2-emx + exit ;; + i*86:XTS-300:*:STOP) + echo ${UNAME_MACHINE}-unknown-stop + exit ;; + i*86:atheos:*:*) + echo ${UNAME_MACHINE}-unknown-atheos + exit ;; + i*86:syllable:*:*) + echo ${UNAME_MACHINE}-pc-syllable + exit ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) + echo i386-unknown-lynxos${UNAME_RELEASE} + exit ;; + i*86:*DOS:*:*) + echo ${UNAME_MACHINE}-pc-msdosdjgpp + exit ;; + i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) + UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} + else + echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} + fi + exit ;; + i*86:*:5:[678]*) + # UnixWare 7.x, OpenUNIX and OpenServer 6. + case `/bin/uname -X | grep "^Machine"` in + *486*) UNAME_MACHINE=i486 ;; + *Pentium) UNAME_MACHINE=i586 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} + exit ;; + i*86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then + UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` + (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ + && UNAME_MACHINE=i686 + (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ + && UNAME_MACHINE=i686 + echo ${UNAME_MACHINE}-pc-sco$UNAME_REL + else + echo ${UNAME_MACHINE}-pc-sysv32 + fi + exit ;; + pc:*:*:*) + # Left here for compatibility: + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i386. + echo i386-pc-msdosdjgpp + exit ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 + else # Add other i860-SVR4 vendors below as they are discovered. + echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 + fi + exit ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + echo m68010-convergent-sysv + exit ;; + mc68k:UNIX:SYSTEM5:3.51m) + echo m68k-convergent-sysv + exit ;; + M680?0:D-NIX:5.3:*) + echo m68k-diab-dnix + exit ;; + M68*:*:R3V[5678]*:*) + test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; + 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) + OS_REL='' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) + echo m68k-unknown-lynxos${UNAME_RELEASE} + exit ;; + mc68030:UNIX_System_V:4.*:*) + echo m68k-atari-sysv4 + exit ;; + TSUNAMI:LynxOS:2.*:*) + echo sparc-unknown-lynxos${UNAME_RELEASE} + exit ;; + rs6000:LynxOS:2.*:*) + echo rs6000-unknown-lynxos${UNAME_RELEASE} + exit ;; + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) + echo powerpc-unknown-lynxos${UNAME_RELEASE} + exit ;; + SM[BE]S:UNIX_SV:*:*) + echo mips-dde-sysv${UNAME_RELEASE} + exit ;; + RM*:ReliantUNIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + RM*:SINIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo ${UNAME_MACHINE}-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says + echo i586-unisys-sysv4 + exit ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes . + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 + exit ;; + i*86:VOS:*:*) + # From Paul.Green@stratus.com. + echo ${UNAME_MACHINE}-stratus-vos + exit ;; + *:VOS:*:*) + # From Paul.Green@stratus.com. + echo hppa1.1-stratus-vos + exit ;; + mc68*:A/UX:*:*) + echo m68k-apple-aux${UNAME_RELEASE} + exit ;; + news*:NEWS-OS:6*:*) + echo mips-sony-newsos6 + exit ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if [ -d /usr/nec ]; then + echo mips-nec-sysv${UNAME_RELEASE} + else + echo mips-unknown-sysv${UNAME_RELEASE} + fi + exit ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + echo i586-pc-beos + exit ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux${UNAME_RELEASE} + exit ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux${UNAME_RELEASE} + exit ;; + SX-7:SUPER-UX:*:*) + echo sx7-nec-superux${UNAME_RELEASE} + exit ;; + SX-8:SUPER-UX:*:*) + echo sx8-nec-superux${UNAME_RELEASE} + exit ;; + SX-8R:SUPER-UX:*:*) + echo sx8r-nec-superux${UNAME_RELEASE} + exit ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Rhapsody:*:*) + echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown + case $UNAME_PROCESSOR in + unknown) UNAME_PROCESSOR=powerpc ;; + esac + echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} + exit ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = "x86"; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi + echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} + exit ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit ;; + NSE-?:NONSTOP_KERNEL:*:*) + echo nse-tandem-nsk${UNAME_RELEASE} + exit ;; + NSR-?:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk${UNAME_RELEASE} + exit ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit ;; + BS2000:POSIX*:*:*) + echo bs2000-siemens-sysv + exit ;; + DS/*:UNIX_System_V:*:*) + echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} + exit ;; + *:Plan9:*:*) + # "uname -m" is not consistent, so use $cputype instead. 386 + # is converted to i386 for consistency with other x86 + # operating systems. + if test "$cputype" = "386"; then + UNAME_MACHINE=i386 + else + UNAME_MACHINE="$cputype" + fi + echo ${UNAME_MACHINE}-unknown-plan9 + exit ;; + *:TOPS-10:*:*) + echo pdp10-unknown-tops10 + exit ;; + *:TENEX:*:*) + echo pdp10-unknown-tenex + exit ;; + KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) + echo pdp10-dec-tops20 + exit ;; + XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) + echo pdp10-xkl-tops20 + exit ;; + *:TOPS-20:*:*) + echo pdp10-unknown-tops20 + exit ;; + *:ITS:*:*) + echo pdp10-unknown-its + exit ;; + SEI:*:*:SEIUX) + echo mips-sei-seiux${UNAME_RELEASE} + exit ;; + *:DragonFly:*:*) + echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit ;; + *:*VMS:*:*) + UNAME_MACHINE=`(uname -p) 2>/dev/null` + case "${UNAME_MACHINE}" in + A*) echo alpha-dec-vms ; exit ;; + I*) echo ia64-dec-vms ; exit ;; + V*) echo vax-dec-vms ; exit ;; + esac ;; + *:XENIX:*:SysV) + echo i386-pc-xenix + exit ;; + i*86:skyos:*:*) + echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' + exit ;; + i*86:rdos:*:*) + echo ${UNAME_MACHINE}-pc-rdos + exit ;; +esac + +#echo '(No uname command or uname output not recognized.)' 1>&2 +#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 + +eval $set_cc_for_build +cat >$dummy.c < +# include +#endif +main () +{ +#if defined (sony) +#if defined (MIPSEB) + /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, + I don't know.... */ + printf ("mips-sony-bsd\n"); exit (0); +#else +#include + printf ("m68k-sony-newsos%s\n", +#ifdef NEWSOS4 + "4" +#else + "" +#endif + ); exit (0); +#endif +#endif + +#if defined (__arm) && defined (__acorn) && defined (__unix) + printf ("arm-acorn-riscix\n"); exit (0); +#endif + +#if defined (hp300) && !defined (hpux) + printf ("m68k-hp-bsd\n"); exit (0); +#endif + +#if defined (NeXT) +#if !defined (__ARCHITECTURE__) +#define __ARCHITECTURE__ "m68k" +#endif + int version; + version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; + if (version < 4) + printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); + else + printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); + exit (0); +#endif + +#if defined (MULTIMAX) || defined (n16) +#if defined (UMAXV) + printf ("ns32k-encore-sysv\n"); exit (0); +#else +#if defined (CMU) + printf ("ns32k-encore-mach\n"); exit (0); +#else + printf ("ns32k-encore-bsd\n"); exit (0); +#endif +#endif +#endif + +#if defined (__386BSD__) + printf ("i386-pc-bsd\n"); exit (0); +#endif + +#if defined (sequent) +#if defined (i386) + printf ("i386-sequent-dynix\n"); exit (0); +#endif +#if defined (ns32000) + printf ("ns32k-sequent-dynix\n"); exit (0); +#endif +#endif + +#if defined (_SEQUENT_) + struct utsname un; + + uname(&un); + + if (strncmp(un.version, "V2", 2) == 0) { + printf ("i386-sequent-ptx2\n"); exit (0); + } + if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ + printf ("i386-sequent-ptx1\n"); exit (0); + } + printf ("i386-sequent-ptx\n"); exit (0); + +#endif + +#if defined (vax) +# if !defined (ultrix) +# include +# if defined (BSD) +# if BSD == 43 + printf ("vax-dec-bsd4.3\n"); exit (0); +# else +# if BSD == 199006 + printf ("vax-dec-bsd4.3reno\n"); exit (0); +# else + printf ("vax-dec-bsd\n"); exit (0); +# endif +# endif +# else + printf ("vax-dec-bsd\n"); exit (0); +# endif +# else + printf ("vax-dec-ultrix\n"); exit (0); +# endif +#endif + +#if defined (alliant) && defined (i860) + printf ("i860-alliant-bsd\n"); exit (0); +#endif + + exit (1); +} +EOF + +$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + +# Apollos put the system type in the environment. + +test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } + +# Convex versions that predate uname can use getsysinfo(1) + +if [ -x /usr/convex/getsysinfo ] +then + case `getsysinfo -f cpu_type` in + c1*) + echo c1-convex-bsd + exit ;; + c2*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + c34*) + echo c34-convex-bsd + exit ;; + c38*) + echo c38-convex-bsd + exit ;; + c4*) + echo c4-convex-bsd + exit ;; + esac +fi + +cat >&2 < in order to provide the needed +information to handle your system. + +config.guess timestamp = $timestamp + +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null` + +hostinfo = `(hostinfo) 2>/dev/null` +/bin/universe = `(/bin/universe) 2>/dev/null` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` +/bin/arch = `(/bin/arch) 2>/dev/null` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` + +UNAME_MACHINE = ${UNAME_MACHINE} +UNAME_RELEASE = ${UNAME_RELEASE} +UNAME_SYSTEM = ${UNAME_SYSTEM} +UNAME_VERSION = ${UNAME_VERSION} +EOF + +exit 1 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/build-aux/config.sub b/build-aux/config.sub new file mode 100755 index 0000000..1761d8b --- /dev/null +++ b/build-aux/config.sub @@ -0,0 +1,1626 @@ +#! /bin/sh +# Configuration validation subroutine script. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +# 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, +# Inc. + +timestamp='2007-06-28' + +# This file is (in principle) common to ALL GNU software. +# The presence of a machine in this file suggests that SOME GNU software +# can handle that machine. It does not imply ALL GNU software can. +# +# This file is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA +# 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + + +# Please send patches to . Submit a context +# diff and a properly formatted ChangeLog entry. +# +# Configuration subroutine to validate and canonicalize a configuration type. +# Supply the specified configuration type as an argument. +# If it is invalid, we print an error message on stderr and exit with code 1. +# Otherwise, we print the canonical config type on stdout and succeed. + +# This file is supposed to be the same for all GNU packages +# and recognize all the CPU types, system types and aliases +# that are meaningful with *any* GNU software. +# Each package is responsible for reporting which valid configurations +# it does not support. The user should be able to distinguish +# a failure to support a valid configuration from a meaningless +# configuration. + +# The goal of this file is to map all the various variations of a given +# machine specification into a single specification in the form: +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# It is wrong to echo any other type of specification. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] CPU-MFR-OPSYS + $0 [OPTION] ALIAS + +Canonicalize a configuration name. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.sub ($timestamp) + +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 +Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" + exit 1 ;; + + *local*) + # First pass through any local machine types. + echo $1 + exit ;; + + * ) + break ;; + esac +done + +case $# in + 0) echo "$me: missing argument$help" >&2 + exit 1;; + 1) ;; + *) echo "$me: too many arguments$help" >&2 + exit 1;; +esac + +# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). +# Here we must recognize all the valid KERNEL-OS combinations. +maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` +case $maybe_os in + nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ + uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ + storm-chaos* | os2-emx* | rtmk-nova*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] + then os=`echo $1 | sed 's/.*-/-/'` + else os=; fi + ;; +esac + +### Let's recognize common machines as not being operating systems so +### that things like config.sub decstation-3100 work. We also +### recognize some manufacturers as not being operating systems, so we +### can provide default operating systems below. +case $os in + -sun*os*) + # Prevent following clause from handling this invalid input. + ;; + -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ + -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ + -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ + -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ + -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ + -apple | -axis | -knuth | -cray) + os= + basic_machine=$1 + ;; + -sim | -cisco | -oki | -wec | -winbond) + os= + basic_machine=$1 + ;; + -scout) + ;; + -wrs) + os=-vxworks + basic_machine=$1 + ;; + -chorusos*) + os=-chorusos + basic_machine=$1 + ;; + -chorusrdb) + os=-chorusrdb + basic_machine=$1 + ;; + -hiux*) + os=-hiuxwe2 + ;; + -sco6) + os=-sco5v6 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5) + os=-sco3.2v5 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco4) + os=-sco3.2v4 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2.[4-9]*) + os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2v[4-9]*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5v6*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco*) + os=-sco3.2v2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -udk*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -isc) + os=-isc2.2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -clix*) + basic_machine=clipper-intergraph + ;; + -isc*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -lynx*) + os=-lynxos + ;; + -ptx*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` + ;; + -windowsnt*) + os=`echo $os | sed -e 's/windowsnt/winnt/'` + ;; + -psos*) + os=-psos + ;; + -mint | -mint[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; +esac + +# Decode aliases for certain CPU-COMPANY combinations. +case $basic_machine in + # Recognize the basic CPU types without company name. + # Some are omitted here because they have special meanings below. + 1750a | 580 \ + | a29k \ + | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ + | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ + | am33_2.0 \ + | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ + | bfin \ + | c4x | clipper \ + | d10v | d30v | dlx | dsp16xx \ + | fido | fr30 | frv \ + | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | i370 | i860 | i960 | ia64 \ + | ip2k | iq2000 \ + | m32c | m32r | m32rle | m68000 | m68k | m88k \ + | maxq | mb | microblaze | mcore | mep \ + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ + | mips64vr | mips64vrel \ + | mips64orion | mips64orionel \ + | mips64vr4100 | mips64vr4100el \ + | mips64vr4300 | mips64vr4300el \ + | mips64vr5000 | mips64vr5000el \ + | mips64vr5900 | mips64vr5900el \ + | mipsisa32 | mipsisa32el \ + | mipsisa32r2 | mipsisa32r2el \ + | mipsisa64 | mipsisa64el \ + | mipsisa64r2 | mipsisa64r2el \ + | mipsisa64sb1 | mipsisa64sb1el \ + | mipsisa64sr71k | mipsisa64sr71kel \ + | mipstx39 | mipstx39el \ + | mn10200 | mn10300 \ + | mt \ + | msp430 \ + | nios | nios2 \ + | ns16k | ns32k \ + | or32 \ + | pdp10 | pdp11 | pj | pjl \ + | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ + | pyramid \ + | score \ + | sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ + | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ + | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ + | spu | strongarm \ + | tahoe | thumb | tic4x | tic80 | tron \ + | v850 | v850e \ + | we32k \ + | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ + | z8k) + basic_machine=$basic_machine-unknown + ;; + m6811 | m68hc11 | m6812 | m68hc12) + # Motorola 68HC11/12. + basic_machine=$basic_machine-unknown + os=-none + ;; + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) + ;; + ms1) + basic_machine=mt-unknown + ;; + + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i*86 | x86_64) + basic_machine=$basic_machine-pc + ;; + # Object if more than one company name word. + *-*-*) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; + # Recognize the basic CPU types with company name. + 580-* \ + | a29k-* \ + | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ + | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ + | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ + | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ + | avr-* | avr32-* \ + | bfin-* | bs2000-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ + | clipper-* | craynv-* | cydra-* \ + | d10v-* | d30v-* | dlx-* \ + | elxsi-* \ + | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ + | h8300-* | h8500-* \ + | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | i*86-* | i860-* | i960-* | ia64-* \ + | ip2k-* | iq2000-* \ + | m32c-* | m32r-* | m32rle-* \ + | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ + | m88110-* | m88k-* | maxq-* | mcore-* \ + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ + | mips64vr-* | mips64vrel-* \ + | mips64orion-* | mips64orionel-* \ + | mips64vr4100-* | mips64vr4100el-* \ + | mips64vr4300-* | mips64vr4300el-* \ + | mips64vr5000-* | mips64vr5000el-* \ + | mips64vr5900-* | mips64vr5900el-* \ + | mipsisa32-* | mipsisa32el-* \ + | mipsisa32r2-* | mipsisa32r2el-* \ + | mipsisa64-* | mipsisa64el-* \ + | mipsisa64r2-* | mipsisa64r2el-* \ + | mipsisa64sb1-* | mipsisa64sb1el-* \ + | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipstx39-* | mipstx39el-* \ + | mmix-* \ + | mt-* \ + | msp430-* \ + | nios-* | nios2-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ + | orion-* \ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ + | pyramid-* \ + | romp-* | rs6000-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ + | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ + | sparclite-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ + | tahoe-* | thumb-* \ + | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tron-* \ + | v850-* | v850e-* | vax-* \ + | we32k-* \ + | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ + | xstormy16-* | xtensa-* \ + | ymp-* \ + | z8k-*) + ;; + # Recognize the various machine names and aliases which stand + # for a CPU type and a company and sometimes even an OS. + 386bsd) + basic_machine=i386-unknown + os=-bsd + ;; + 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) + basic_machine=m68000-att + ;; + 3b*) + basic_machine=we32k-att + ;; + a29khif) + basic_machine=a29k-amd + os=-udi + ;; + abacus) + basic_machine=abacus-unknown + ;; + adobe68k) + basic_machine=m68010-adobe + os=-scout + ;; + alliant | fx80) + basic_machine=fx80-alliant + ;; + altos | altos3068) + basic_machine=m68k-altos + ;; + am29k) + basic_machine=a29k-none + os=-bsd + ;; + amd64) + basic_machine=x86_64-pc + ;; + amd64-*) + basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + amdahl) + basic_machine=580-amdahl + os=-sysv + ;; + amiga | amiga-*) + basic_machine=m68k-unknown + ;; + amigaos | amigados) + basic_machine=m68k-unknown + os=-amigaos + ;; + amigaunix | amix) + basic_machine=m68k-unknown + os=-sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + os=-sysv + ;; + apollo68bsd) + basic_machine=m68k-apollo + os=-bsd + ;; + aux) + basic_machine=m68k-apple + os=-aux + ;; + balance) + basic_machine=ns32k-sequent + os=-dynix + ;; + c90) + basic_machine=c90-cray + os=-unicos + ;; + convex-c1) + basic_machine=c1-convex + os=-bsd + ;; + convex-c2) + basic_machine=c2-convex + os=-bsd + ;; + convex-c32) + basic_machine=c32-convex + os=-bsd + ;; + convex-c34) + basic_machine=c34-convex + os=-bsd + ;; + convex-c38) + basic_machine=c38-convex + os=-bsd + ;; + cray | j90) + basic_machine=j90-cray + os=-unicos + ;; + craynv) + basic_machine=craynv-cray + os=-unicosmp + ;; + cr16) + basic_machine=cr16-unknown + os=-elf + ;; + crds | unos) + basic_machine=m68k-crds + ;; + crisv32 | crisv32-* | etraxfs*) + basic_machine=crisv32-axis + ;; + cris | cris-* | etrax*) + basic_machine=cris-axis + ;; + crx) + basic_machine=crx-unknown + os=-elf + ;; + da30 | da30-*) + basic_machine=m68k-da30 + ;; + decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) + basic_machine=mips-dec + ;; + decsystem10* | dec10*) + basic_machine=pdp10-dec + os=-tops10 + ;; + decsystem20* | dec20*) + basic_machine=pdp10-dec + os=-tops20 + ;; + delta | 3300 | motorola-3300 | motorola-delta \ + | 3300-motorola | delta-motorola) + basic_machine=m68k-motorola + ;; + delta88) + basic_machine=m88k-motorola + os=-sysv3 + ;; + djgpp) + basic_machine=i586-pc + os=-msdosdjgpp + ;; + dpx20 | dpx20-*) + basic_machine=rs6000-bull + os=-bosx + ;; + dpx2* | dpx2*-bull) + basic_machine=m68k-bull + os=-sysv3 + ;; + ebmon29k) + basic_machine=a29k-amd + os=-ebmon + ;; + elxsi) + basic_machine=elxsi-elxsi + os=-bsd + ;; + encore | umax | mmax) + basic_machine=ns32k-encore + ;; + es1800 | OSE68k | ose68k | ose | OSE) + basic_machine=m68k-ericsson + os=-ose + ;; + fx2800) + basic_machine=i860-alliant + ;; + genix) + basic_machine=ns32k-ns + ;; + gmicro) + basic_machine=tron-gmicro + os=-sysv + ;; + go32) + basic_machine=i386-pc + os=-go32 + ;; + h3050r* | hiux*) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + h8300hms) + basic_machine=h8300-hitachi + os=-hms + ;; + h8300xray) + basic_machine=h8300-hitachi + os=-xray + ;; + h8500hms) + basic_machine=h8500-hitachi + os=-hms + ;; + harris) + basic_machine=m88k-harris + os=-sysv3 + ;; + hp300-*) + basic_machine=m68k-hp + ;; + hp300bsd) + basic_machine=m68k-hp + os=-bsd + ;; + hp300hpux) + basic_machine=m68k-hp + os=-hpux + ;; + hp3k9[0-9][0-9] | hp9[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k2[0-9][0-9] | hp9k31[0-9]) + basic_machine=m68000-hp + ;; + hp9k3[2-9][0-9]) + basic_machine=m68k-hp + ;; + hp9k6[0-9][0-9] | hp6[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k7[0-79][0-9] | hp7[0-79][0-9]) + basic_machine=hppa1.1-hp + ;; + hp9k78[0-9] | hp78[0-9]) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][13679] | hp8[0-9][13679]) + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][0-9] | hp8[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hppa-next) + os=-nextstep3 + ;; + hppaosf) + basic_machine=hppa1.1-hp + os=-osf + ;; + hppro) + basic_machine=hppa1.1-hp + os=-proelf + ;; + i370-ibm* | ibm*) + basic_machine=i370-ibm + ;; +# I'm not sure what "Sysv32" means. Should this be sysv3.2? + i*86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv32 + ;; + i*86v4*) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv4 + ;; + i*86v) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv + ;; + i*86sol2) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-solaris2 + ;; + i386mach) + basic_machine=i386-mach + os=-mach + ;; + i386-vsta | vsta) + basic_machine=i386-unknown + os=-vsta + ;; + iris | iris4d) + basic_machine=mips-sgi + case $os in + -irix*) + ;; + *) + os=-irix4 + ;; + esac + ;; + isi68 | isi) + basic_machine=m68k-isi + os=-sysv + ;; + m88k-omron*) + basic_machine=m88k-omron + ;; + magnum | m3230) + basic_machine=mips-mips + os=-sysv + ;; + merlin) + basic_machine=ns32k-utek + os=-sysv + ;; + mingw32) + basic_machine=i386-pc + os=-mingw32 + ;; + mingw32ce) + basic_machine=arm-unknown + os=-mingw32ce + ;; + miniframe) + basic_machine=m68000-convergent + ;; + *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; + mips3*-*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` + ;; + mips3*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown + ;; + monitor) + basic_machine=m68k-rom68k + os=-coff + ;; + morphos) + basic_machine=powerpc-unknown + os=-morphos + ;; + msdos) + basic_machine=i386-pc + os=-msdos + ;; + ms1-*) + basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` + ;; + mvs) + basic_machine=i370-ibm + os=-mvs + ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 + ;; + netbsd386) + basic_machine=i386-unknown + os=-netbsd + ;; + netwinder) + basic_machine=armv4l-rebel + os=-linux + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + os=-newsos + ;; + news1000) + basic_machine=m68030-sony + os=-newsos + ;; + news-3600 | risc-news) + basic_machine=mips-sony + os=-newsos + ;; + necv70) + basic_machine=v70-nec + os=-sysv + ;; + next | m*-next ) + basic_machine=m68k-next + case $os in + -nextstep* ) + ;; + -ns2*) + os=-nextstep2 + ;; + *) + os=-nextstep3 + ;; + esac + ;; + nh3000) + basic_machine=m68k-harris + os=-cxux + ;; + nh[45]000) + basic_machine=m88k-harris + os=-cxux + ;; + nindy960) + basic_machine=i960-intel + os=-nindy + ;; + mon960) + basic_machine=i960-intel + os=-mon960 + ;; + nonstopux) + basic_machine=mips-compaq + os=-nonstopux + ;; + np1) + basic_machine=np1-gould + ;; + nsr-tandem) + basic_machine=nsr-tandem + ;; + op50n-* | op60c-*) + basic_machine=hppa1.1-oki + os=-proelf + ;; + openrisc | openrisc-*) + basic_machine=or32-unknown + ;; + os400) + basic_machine=powerpc-ibm + os=-os400 + ;; + OSE68000 | ose68000) + basic_machine=m68000-ericsson + os=-ose + ;; + os68k) + basic_machine=m68k-none + os=-os68k + ;; + pa-hitachi) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + paragon) + basic_machine=i860-intel + os=-osf + ;; + pbd) + basic_machine=sparc-tti + ;; + pbb) + basic_machine=m68k-tti + ;; + pc532 | pc532-*) + basic_machine=ns32k-pc532 + ;; + pc98) + basic_machine=i386-pc + ;; + pc98-*) + basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium | p5 | k5 | k6 | nexgen | viac3) + basic_machine=i586-pc + ;; + pentiumpro | p6 | 6x86 | athlon | athlon_*) + basic_machine=i686-pc + ;; + pentiumii | pentium2 | pentiumiii | pentium3) + basic_machine=i686-pc + ;; + pentium4) + basic_machine=i786-pc + ;; + pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) + basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumpro-* | p6-* | 6x86-* | athlon-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium4-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pn) + basic_machine=pn-gould + ;; + power) basic_machine=power-ibm + ;; + ppc) basic_machine=powerpc-unknown + ;; + ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppcle | powerpclittle | ppc-le | powerpc-little) + basic_machine=powerpcle-unknown + ;; + ppcle-* | powerpclittle-*) + basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64) basic_machine=powerpc64-unknown + ;; + ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64le | powerpc64little | ppc64-le | powerpc64-little) + basic_machine=powerpc64le-unknown + ;; + ppc64le-* | powerpc64little-*) + basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ps2) + basic_machine=i386-ibm + ;; + pw32) + basic_machine=i586-unknown + os=-pw32 + ;; + rdos) + basic_machine=i386-pc + os=-rdos + ;; + rom68k) + basic_machine=m68k-rom68k + os=-coff + ;; + rm[46]00) + basic_machine=mips-siemens + ;; + rtpc | rtpc-*) + basic_machine=romp-ibm + ;; + s390 | s390-*) + basic_machine=s390-ibm + ;; + s390x | s390x-*) + basic_machine=s390x-ibm + ;; + sa29200) + basic_machine=a29k-amd + os=-udi + ;; + sb1) + basic_machine=mipsisa64sb1-unknown + ;; + sb1el) + basic_machine=mipsisa64sb1el-unknown + ;; + sde) + basic_machine=mipsisa32-sde + os=-elf + ;; + sei) + basic_machine=mips-sei + os=-seiux + ;; + sequent) + basic_machine=i386-sequent + ;; + sh) + basic_machine=sh-hitachi + os=-hms + ;; + sh5el) + basic_machine=sh5le-unknown + ;; + sh64) + basic_machine=sh64-unknown + ;; + sparclite-wrs | simso-wrs) + basic_machine=sparclite-wrs + os=-vxworks + ;; + sps7) + basic_machine=m68k-bull + os=-sysv2 + ;; + spur) + basic_machine=spur-unknown + ;; + st2000) + basic_machine=m68k-tandem + ;; + stratus) + basic_machine=i860-stratus + os=-sysv4 + ;; + sun2) + basic_machine=m68000-sun + ;; + sun2os3) + basic_machine=m68000-sun + os=-sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + os=-sunos4 + ;; + sun3os3) + basic_machine=m68k-sun + os=-sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + os=-sunos4 + ;; + sun4os3) + basic_machine=sparc-sun + os=-sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + os=-sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + os=-solaris2 + ;; + sun3 | sun3-*) + basic_machine=m68k-sun + ;; + sun4) + basic_machine=sparc-sun + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + ;; + sv1) + basic_machine=sv1-cray + os=-unicos + ;; + symmetry) + basic_machine=i386-sequent + os=-dynix + ;; + t3e) + basic_machine=alphaev5-cray + os=-unicos + ;; + t90) + basic_machine=t90-cray + os=-unicos + ;; + tic54x | c54x*) + basic_machine=tic54x-unknown + os=-coff + ;; + tic55x | c55x*) + basic_machine=tic55x-unknown + os=-coff + ;; + tic6x | c6x*) + basic_machine=tic6x-unknown + os=-coff + ;; + tx39) + basic_machine=mipstx39-unknown + ;; + tx39el) + basic_machine=mipstx39el-unknown + ;; + toad1) + basic_machine=pdp10-xkl + os=-tops20 + ;; + tower | tower-32) + basic_machine=m68k-ncr + ;; + tpf) + basic_machine=s390x-ibm + os=-tpf + ;; + udi29k) + basic_machine=a29k-amd + os=-udi + ;; + ultra3) + basic_machine=a29k-nyu + os=-sym1 + ;; + v810 | necv810) + basic_machine=v810-nec + os=-none + ;; + vaxv) + basic_machine=vax-dec + os=-sysv + ;; + vms) + basic_machine=vax-dec + os=-vms + ;; + vpp*|vx|vx-*) + basic_machine=f301-fujitsu + ;; + vxworks960) + basic_machine=i960-wrs + os=-vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + os=-vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + os=-vxworks + ;; + w65*) + basic_machine=w65-wdc + os=-none + ;; + w89k-*) + basic_machine=hppa1.1-winbond + os=-proelf + ;; + xbox) + basic_machine=i686-pc + os=-mingw32 + ;; + xps | xps100) + basic_machine=xps100-honeywell + ;; + ymp) + basic_machine=ymp-cray + os=-unicos + ;; + z8k-*-coff) + basic_machine=z8k-unknown + os=-sim + ;; + none) + basic_machine=none-none + os=-none + ;; + +# Here we handle the default manufacturer of certain CPU types. It is in +# some cases the only manufacturer, in others, it is the most popular. + w89k) + basic_machine=hppa1.1-winbond + ;; + op50n) + basic_machine=hppa1.1-oki + ;; + op60c) + basic_machine=hppa1.1-oki + ;; + romp) + basic_machine=romp-ibm + ;; + mmix) + basic_machine=mmix-knuth + ;; + rs6000) + basic_machine=rs6000-ibm + ;; + vax) + basic_machine=vax-dec + ;; + pdp10) + # there are many clones, so DEC is not a safe bet + basic_machine=pdp10-unknown + ;; + pdp11) + basic_machine=pdp11-dec + ;; + we32k) + basic_machine=we32k-att + ;; + sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele) + basic_machine=sh-unknown + ;; + sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) + basic_machine=sparc-sun + ;; + cydra) + basic_machine=cydra-cydrome + ;; + orion) + basic_machine=orion-highlevel + ;; + orion105) + basic_machine=clipper-highlevel + ;; + mac | mpw | mac-mpw) + basic_machine=m68k-apple + ;; + pmac | pmac-mpw) + basic_machine=powerpc-apple + ;; + *-unknown) + # Make sure to match an already-canonicalized machine name. + ;; + *) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; +esac + +# Here we canonicalize certain aliases for manufacturers. +case $basic_machine in + *-digital*) + basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` + ;; + *-commodore*) + basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` + ;; + *) + ;; +esac + +# Decode manufacturer-specific aliases for certain operating systems. + +if [ x"$os" != x"" ] +then +case $os in + # First match some system type aliases + # that might get confused with valid system types. + # -solaris* is a basic system type, with this one exception. + -solaris1 | -solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; + -solaris) + os=-solaris2 + ;; + -svr4*) + os=-sysv4 + ;; + -unixware*) + os=-sysv4.2uw + ;; + -gnu/linux*) + os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` + ;; + # First accept the basic system types. + # The portable systems comes first. + # Each alternative MUST END IN A *, to match a version number. + # -sysv* is not here because it comes later, after sysvr4. + -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ + | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ + | -aos* \ + | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ + | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ + | -openbsd* | -solidbsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ + | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ + | -chorusos* | -chorusrdb* \ + | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \ + | -uxpv* | -beos* | -mpeix* | -udk* \ + | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ + | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ + | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ + | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ + | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ + | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ + | -skyos* | -haiku* | -rdos* | -toppers* | -drops*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + -qnx*) + case $basic_machine in + x86-* | i*86-*) + ;; + *) + os=-nto$os + ;; + esac + ;; + -nto-qnx*) + ;; + -nto*) + os=`echo $os | sed -e 's|nto|nto-qnx|'` + ;; + -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ + | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \ + | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) + ;; + -mac*) + os=`echo $os | sed -e 's|mac|macos|'` + ;; + -linux-dietlibc) + os=-linux-dietlibc + ;; + -linux*) + os=`echo $os | sed -e 's|linux|linux-gnu|'` + ;; + -sunos5*) + os=`echo $os | sed -e 's|sunos5|solaris2|'` + ;; + -sunos6*) + os=`echo $os | sed -e 's|sunos6|solaris3|'` + ;; + -opened*) + os=-openedition + ;; + -os400*) + os=-os400 + ;; + -wince*) + os=-wince + ;; + -osfrose*) + os=-osfrose + ;; + -osf*) + os=-osf + ;; + -utek*) + os=-bsd + ;; + -dynix*) + os=-bsd + ;; + -acis*) + os=-aos + ;; + -atheos*) + os=-atheos + ;; + -syllable*) + os=-syllable + ;; + -386bsd) + os=-bsd + ;; + -ctix* | -uts*) + os=-sysv + ;; + -nova*) + os=-rtmk-nova + ;; + -ns2 ) + os=-nextstep2 + ;; + -nsk*) + os=-nsk + ;; + # Preserve the version number of sinix5. + -sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; + -sinix*) + os=-sysv4 + ;; + -tpf*) + os=-tpf + ;; + -triton*) + os=-sysv3 + ;; + -oss*) + os=-sysv3 + ;; + -svr4) + os=-sysv4 + ;; + -svr3) + os=-sysv3 + ;; + -sysvr4) + os=-sysv4 + ;; + # This must come after -sysvr4. + -sysv*) + ;; + -ose*) + os=-ose + ;; + -es1800*) + os=-ose + ;; + -xenix) + os=-xenix + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + os=-mint + ;; + -aros*) + os=-aros + ;; + -kaos*) + os=-kaos + ;; + -zvmoe) + os=-zvmoe + ;; + -none) + ;; + *) + # Get rid of the `-' at the beginning of $os. + os=`echo $os | sed 's/[^-]*-//'` + echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 + exit 1 + ;; +esac +else + +# Here we handle the default operating systems that come with various machines. +# The value should be what the vendor currently ships out the door with their +# machine or put another way, the most popular os provided with the machine. + +# Note that if you're going to try to match "-MANUFACTURER" here (say, +# "-sun"), then you have to tell the case statement up towards the top +# that MANUFACTURER isn't an operating system. Otherwise, code above +# will signal an error saying that MANUFACTURER isn't an operating +# system, and we'll never get to this point. + +case $basic_machine in + score-*) + os=-elf + ;; + spu-*) + os=-elf + ;; + *-acorn) + os=-riscix1.2 + ;; + arm*-rebel) + os=-linux + ;; + arm*-semi) + os=-aout + ;; + c4x-* | tic4x-*) + os=-coff + ;; + # This must come before the *-dec entry. + pdp10-*) + os=-tops20 + ;; + pdp11-*) + os=-none + ;; + *-dec | vax-*) + os=-ultrix4.2 + ;; + m68*-apollo) + os=-domain + ;; + i386-sun) + os=-sunos4.0.2 + ;; + m68000-sun) + os=-sunos3 + # This also exists in the configure program, but was not the + # default. + # os=-sunos4 + ;; + m68*-cisco) + os=-aout + ;; + mep-*) + os=-elf + ;; + mips*-cisco) + os=-elf + ;; + mips*-*) + os=-elf + ;; + or32-*) + os=-coff + ;; + *-tti) # must be before sparc entry or we get the wrong os. + os=-sysv3 + ;; + sparc-* | *-sun) + os=-sunos4.1.1 + ;; + *-be) + os=-beos + ;; + *-haiku) + os=-haiku + ;; + *-ibm) + os=-aix + ;; + *-knuth) + os=-mmixware + ;; + *-wec) + os=-proelf + ;; + *-winbond) + os=-proelf + ;; + *-oki) + os=-proelf + ;; + *-hp) + os=-hpux + ;; + *-hitachi) + os=-hiux + ;; + i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) + os=-sysv + ;; + *-cbm) + os=-amigaos + ;; + *-dg) + os=-dgux + ;; + *-dolphin) + os=-sysv3 + ;; + m68k-ccur) + os=-rtu + ;; + m88k-omron*) + os=-luna + ;; + *-next ) + os=-nextstep + ;; + *-sequent) + os=-ptx + ;; + *-crds) + os=-unos + ;; + *-ns) + os=-genix + ;; + i370-*) + os=-mvs + ;; + *-next) + os=-nextstep3 + ;; + *-gould) + os=-sysv + ;; + *-highlevel) + os=-bsd + ;; + *-encore) + os=-bsd + ;; + *-sgi) + os=-irix + ;; + *-siemens) + os=-sysv4 + ;; + *-masscomp) + os=-rtu + ;; + f30[01]-fujitsu | f700-fujitsu) + os=-uxpv + ;; + *-rom68k) + os=-coff + ;; + *-*bug) + os=-coff + ;; + *-apple) + os=-macos + ;; + *-atari*) + os=-mint + ;; + *) + os=-none + ;; +esac +fi + +# Here we handle the case where we know the os, and the CPU type, but not the +# manufacturer. We pick the logical manufacturer. +vendor=unknown +case $basic_machine in + *-unknown) + case $os in + -riscix*) + vendor=acorn + ;; + -sunos*) + vendor=sun + ;; + -aix*) + vendor=ibm + ;; + -beos*) + vendor=be + ;; + -hpux*) + vendor=hp + ;; + -mpeix*) + vendor=hp + ;; + -hiux*) + vendor=hitachi + ;; + -unos*) + vendor=crds + ;; + -dgux*) + vendor=dg + ;; + -luna*) + vendor=omron + ;; + -genix*) + vendor=ns + ;; + -mvs* | -opened*) + vendor=ibm + ;; + -os400*) + vendor=ibm + ;; + -ptx*) + vendor=sequent + ;; + -tpf*) + vendor=ibm + ;; + -vxsim* | -vxworks* | -windiss*) + vendor=wrs + ;; + -aux*) + vendor=apple + ;; + -hms*) + vendor=hitachi + ;; + -mpw* | -macos*) + vendor=apple + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + vendor=atari + ;; + -vos*) + vendor=stratus + ;; + esac + basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` + ;; +esac + +echo $basic_machine$os +exit + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/build-aux/install-sh b/build-aux/install-sh new file mode 100755 index 0000000..a5897de --- /dev/null +++ b/build-aux/install-sh @@ -0,0 +1,519 @@ +#!/bin/sh +# install - install a program, script, or datafile + +scriptversion=2006-12-25.00 + +# This originates from X11R5 (mit/util/scripts/install.sh), which was +# later released in X11R6 (xc/config/util/install.sh) with the +# following copyright and license. +# +# Copyright (C) 1994 X Consortium +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to +# deal in the Software without restriction, including without limitation the +# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +# sell copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- +# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +# +# Except as contained in this notice, the name of the X Consortium shall not +# be used in advertising or otherwise to promote the sale, use or other deal- +# ings in this Software without prior written authorization from the X Consor- +# tium. +# +# +# FSF changes to this file are in the public domain. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# `make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. + +nl=' +' +IFS=" "" $nl" + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit=${DOITPROG-} +if test -z "$doit"; then + doit_exec=exec +else + doit_exec=$doit +fi + +# Put in absolute file names if you don't have them in your path; +# or use environment vars. + +chgrpprog=${CHGRPPROG-chgrp} +chmodprog=${CHMODPROG-chmod} +chownprog=${CHOWNPROG-chown} +cmpprog=${CMPPROG-cmp} +cpprog=${CPPROG-cp} +mkdirprog=${MKDIRPROG-mkdir} +mvprog=${MVPROG-mv} +rmprog=${RMPROG-rm} +stripprog=${STRIPPROG-strip} + +posix_glob='?' +initialize_posix_glob=' + test "$posix_glob" != "?" || { + if (set -f) 2>/dev/null; then + posix_glob= + else + posix_glob=: + fi + } +' + +posix_mkdir= + +# Desired mode of installed file. +mode=0755 + +chgrpcmd= +chmodcmd=$chmodprog +chowncmd= +mvcmd=$mvprog +rmcmd="$rmprog -f" +stripcmd= + +src= +dst= +dir_arg= +dst_arg= + +copy_on_change=false +no_target_directory= + +usage="\ +Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE + or: $0 [OPTION]... SRCFILES... DIRECTORY + or: $0 [OPTION]... -t DIRECTORY SRCFILES... + or: $0 [OPTION]... -d DIRECTORIES... + +In the 1st form, copy SRCFILE to DSTFILE. +In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. +In the 4th, create DIRECTORIES. + +Options: + --help display this help and exit. + --version display version info and exit. + + -c (ignored) + -C install only if different (preserve the last data modification time) + -d create directories instead of installing files. + -g GROUP $chgrpprog installed files to GROUP. + -m MODE $chmodprog installed files to MODE. + -o USER $chownprog installed files to USER. + -s $stripprog installed files. + -t DIRECTORY install into DIRECTORY. + -T report an error if DSTFILE is a directory. + +Environment variables override the default commands: + CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG + RMPROG STRIPPROG +" + +while test $# -ne 0; do + case $1 in + -c) ;; + + -C) copy_on_change=true;; + + -d) dir_arg=true;; + + -g) chgrpcmd="$chgrpprog $2" + shift;; + + --help) echo "$usage"; exit $?;; + + -m) mode=$2 + case $mode in + *' '* | *' '* | *' +'* | *'*'* | *'?'* | *'['*) + echo "$0: invalid mode: $mode" >&2 + exit 1;; + esac + shift;; + + -o) chowncmd="$chownprog $2" + shift;; + + -s) stripcmd=$stripprog;; + + -t) dst_arg=$2 + shift;; + + -T) no_target_directory=true;; + + --version) echo "$0 $scriptversion"; exit $?;; + + --) shift + break;; + + -*) echo "$0: invalid option: $1" >&2 + exit 1;; + + *) break;; + esac + shift +done + +if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then + # When -d is used, all remaining arguments are directories to create. + # When -t is used, the destination is already specified. + # Otherwise, the last argument is the destination. Remove it from $@. + for arg + do + if test -n "$dst_arg"; then + # $@ is not empty: it contains at least $arg. + set fnord "$@" "$dst_arg" + shift # fnord + fi + shift # arg + dst_arg=$arg + done +fi + +if test $# -eq 0; then + if test -z "$dir_arg"; then + echo "$0: no input file specified." >&2 + exit 1 + fi + # It's OK to call `install-sh -d' without argument. + # This can happen when creating conditional directories. + exit 0 +fi + +if test -z "$dir_arg"; then + trap '(exit $?); exit' 1 2 13 15 + + # Set umask so as not to create temps with too-generous modes. + # However, 'strip' requires both read and write access to temps. + case $mode in + # Optimize common cases. + *644) cp_umask=133;; + *755) cp_umask=22;; + + *[0-7]) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw='% 200' + fi + cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; + *) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw=,u+rw + fi + cp_umask=$mode$u_plus_rw;; + esac +fi + +for src +do + # Protect names starting with `-'. + case $src in + -*) src=./$src;; + esac + + if test -n "$dir_arg"; then + dst=$src + dstdir=$dst + test -d "$dstdir" + dstdir_status=$? + else + + # Waiting for this to be detected by the "$cpprog $src $dsttmp" command + # might cause directories to be created, which would be especially bad + # if $src (and thus $dsttmp) contains '*'. + if test ! -f "$src" && test ! -d "$src"; then + echo "$0: $src does not exist." >&2 + exit 1 + fi + + if test -z "$dst_arg"; then + echo "$0: no destination specified." >&2 + exit 1 + fi + + dst=$dst_arg + # Protect names starting with `-'. + case $dst in + -*) dst=./$dst;; + esac + + # If destination is a directory, append the input filename; won't work + # if double slashes aren't ignored. + if test -d "$dst"; then + if test -n "$no_target_directory"; then + echo "$0: $dst_arg: Is a directory" >&2 + exit 1 + fi + dstdir=$dst + dst=$dstdir/`basename "$src"` + dstdir_status=0 + else + # Prefer dirname, but fall back on a substitute if dirname fails. + dstdir=` + (dirname "$dst") 2>/dev/null || + expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$dst" : 'X\(//\)[^/]' \| \ + X"$dst" : 'X\(//\)$' \| \ + X"$dst" : 'X\(/\)' \| . 2>/dev/null || + echo X"$dst" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q' + ` + + test -d "$dstdir" + dstdir_status=$? + fi + fi + + obsolete_mkdir_used=false + + if test $dstdir_status != 0; then + case $posix_mkdir in + '') + # Create intermediate dirs using mode 755 as modified by the umask. + # This is like FreeBSD 'install' as of 1997-10-28. + umask=`umask` + case $stripcmd.$umask in + # Optimize common cases. + *[2367][2367]) mkdir_umask=$umask;; + .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; + + *[0-7]) + mkdir_umask=`expr $umask + 22 \ + - $umask % 100 % 40 + $umask % 20 \ + - $umask % 10 % 4 + $umask % 2 + `;; + *) mkdir_umask=$umask,go-w;; + esac + + # With -d, create the new directory with the user-specified mode. + # Otherwise, rely on $mkdir_umask. + if test -n "$dir_arg"; then + mkdir_mode=-m$mode + else + mkdir_mode= + fi + + posix_mkdir=false + case $umask in + *[123567][0-7][0-7]) + # POSIX mkdir -p sets u+wx bits regardless of umask, which + # is incompatible with FreeBSD 'install' when (umask & 300) != 0. + ;; + *) + tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ + trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0 + + if (umask $mkdir_umask && + exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1 + then + if test -z "$dir_arg" || { + # Check for POSIX incompatibilities with -m. + # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or + # other-writeable bit of parent directory when it shouldn't. + # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. + ls_ld_tmpdir=`ls -ld "$tmpdir"` + case $ls_ld_tmpdir in + d????-?r-*) different_mode=700;; + d????-?--*) different_mode=755;; + *) false;; + esac && + $mkdirprog -m$different_mode -p -- "$tmpdir" && { + ls_ld_tmpdir_1=`ls -ld "$tmpdir"` + test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" + } + } + then posix_mkdir=: + fi + rmdir "$tmpdir/d" "$tmpdir" + else + # Remove any dirs left behind by ancient mkdir implementations. + rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null + fi + trap '' 0;; + esac;; + esac + + if + $posix_mkdir && ( + umask $mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" + ) + then : + else + + # The umask is ridiculous, or mkdir does not conform to POSIX, + # or it failed possibly due to a race condition. Create the + # directory the slow way, step by step, checking for races as we go. + + case $dstdir in + /*) prefix='/';; + -*) prefix='./';; + *) prefix='';; + esac + + eval "$initialize_posix_glob" + + oIFS=$IFS + IFS=/ + $posix_glob set -f + set fnord $dstdir + shift + $posix_glob set +f + IFS=$oIFS + + prefixes= + + for d + do + test -z "$d" && continue + + prefix=$prefix$d + if test -d "$prefix"; then + prefixes= + else + if $posix_mkdir; then + (umask=$mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break + # Don't fail if two instances are running concurrently. + test -d "$prefix" || exit 1 + else + case $prefix in + *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; + *) qprefix=$prefix;; + esac + prefixes="$prefixes '$qprefix'" + fi + fi + prefix=$prefix/ + done + + if test -n "$prefixes"; then + # Don't fail if two instances are running concurrently. + (umask $mkdir_umask && + eval "\$doit_exec \$mkdirprog $prefixes") || + test -d "$dstdir" || exit 1 + obsolete_mkdir_used=true + fi + fi + fi + + if test -n "$dir_arg"; then + { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && + { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || + test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 + else + + # Make a couple of temp file names in the proper directory. + dsttmp=$dstdir/_inst.$$_ + rmtmp=$dstdir/_rm.$$_ + + # Trap to clean up those temp files at exit. + trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 + + # Copy the file name to the temp name. + (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") && + + # and set any options; do chmod last to preserve setuid bits. + # + # If any of these fail, we abort the whole thing. If we want to + # ignore errors from any of these, just make sure not to ignore + # errors from the above "$doit $cpprog $src $dsttmp" command. + # + { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && + { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && + { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && + + # If -C, don't bother to copy if it wouldn't change the file. + if $copy_on_change && + old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && + new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && + + eval "$initialize_posix_glob" && + $posix_glob set -f && + set X $old && old=:$2:$4:$5:$6 && + set X $new && new=:$2:$4:$5:$6 && + $posix_glob set +f && + + test "$old" = "$new" && + $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 + then + rm -f "$dsttmp" + else + # Rename the file to the real destination. + $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || + + # The rename failed, perhaps because mv can't rename something else + # to itself, or perhaps because mv is so ancient that it does not + # support -f. + { + # Now remove or move aside any old file at destination location. + # We try this two ways since rm can't unlink itself on some + # systems and the destination file might be busy for other + # reasons. In this case, the final cleanup might fail but the new + # file should still install successfully. + { + test ! -f "$dst" || + $doit $rmcmd -f "$dst" 2>/dev/null || + { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && + { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } + } || + { echo "$0: cannot unlink or rename $dst" >&2 + (exit 1); exit 1 + } + } && + + # Now rename the file to the real destination. + $doit $mvcmd "$dsttmp" "$dst" + } + fi || exit 1 + + trap '' 0 + fi +done + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-end: "$" +# End: diff --git a/build-aux/ltmain.sh b/build-aux/ltmain.sh new file mode 100644 index 0000000..06823e0 --- /dev/null +++ b/build-aux/ltmain.sh @@ -0,0 +1,6863 @@ +# ltmain.sh - Provide generalized library-building support services. +# NOTE: Changing this file will not affect anything until you rerun configure. +# +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005 +# Free Software Foundation, Inc. +# Originally by Gordon Matzigkeit , 1996 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +basename="s,^.*/,,g" + +# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh +# is ksh but when the shell is invoked as "sh" and the current value of +# the _XPG environment variable is not equal to 1 (one), the special +# positional parameter $0, within a function call, is the name of the +# function. +progpath="$0" + +# The name of this program: +progname=`echo "$progpath" | $SED $basename` +modename="$progname" + +# Global variables: +EXIT_SUCCESS=0 +EXIT_FAILURE=1 + +PROGRAM=ltmain.sh +PACKAGE=libtool +VERSION=1.5.22 +TIMESTAMP=" (1.1220.2.365 2005/12/18 22:14:06)" + +# See if we are running on zsh, and set the options which allow our +# commands through without removal of \ escapes. +if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST +fi + +# Check that we have a working $echo. +if test "X$1" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift +elif test "X$1" = X--fallback-echo; then + # Avoid inline document here, it may be left over + : +elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then + # Yippee, $echo works! + : +else + # Restart under the correct shell, and then maybe $echo will work. + exec $SHELL "$progpath" --no-reexec ${1+"$@"} +fi + +if test "X$1" = X--fallback-echo; then + # used as fallback echo + shift + cat <&2 + $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 + exit $EXIT_FAILURE +fi + +# Global variables. +mode=$default_mode +nonopt= +prev= +prevopt= +run= +show="$echo" +show_help= +execute_dlfiles= +duplicate_deps=no +preserve_args= +lo2o="s/\\.lo\$/.${objext}/" +o2lo="s/\\.${objext}\$/.lo/" + +##################################### +# Shell function definitions: +# This seems to be the best place for them + +# func_mktempdir [string] +# Make a temporary directory that won't clash with other running +# libtool processes, and avoids race conditions if possible. If +# given, STRING is the basename for that directory. +func_mktempdir () +{ + my_template="${TMPDIR-/tmp}/${1-$progname}" + + if test "$run" = ":"; then + # Return a directory name, but don't create it in dry-run mode + my_tmpdir="${my_template}-$$" + else + + # If mktemp works, use that first and foremost + my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` + + if test ! -d "$my_tmpdir"; then + # Failing that, at least try and use $RANDOM to avoid a race + my_tmpdir="${my_template}-${RANDOM-0}$$" + + save_mktempdir_umask=`umask` + umask 0077 + $mkdir "$my_tmpdir" + umask $save_mktempdir_umask + fi + + # If we're not in dry-run mode, bomb out on failure + test -d "$my_tmpdir" || { + $echo "cannot create temporary directory \`$my_tmpdir'" 1>&2 + exit $EXIT_FAILURE + } + fi + + $echo "X$my_tmpdir" | $Xsed +} + + +# func_win32_libid arg +# return the library type of file 'arg' +# +# Need a lot of goo to handle *both* DLLs and import libs +# Has to be a shell function in order to 'eat' the argument +# that is supplied when $file_magic_command is called. +func_win32_libid () +{ + win32_libid_type="unknown" + win32_fileres=`file -L $1 2>/dev/null` + case $win32_fileres in + *ar\ archive\ import\ library*) # definitely import + win32_libid_type="x86 archive import" + ;; + *ar\ archive*) # could be an import, or static + if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \ + $EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then + win32_nmres=`eval $NM -f posix -A $1 | \ + $SED -n -e '1,100{/ I /{s,.*,import,;p;q;};}'` + case $win32_nmres in + import*) win32_libid_type="x86 archive import";; + *) win32_libid_type="x86 archive static";; + esac + fi + ;; + *DLL*) + win32_libid_type="x86 DLL" + ;; + *executable*) # but shell scripts are "executable" too... + case $win32_fileres in + *MS\ Windows\ PE\ Intel*) + win32_libid_type="x86 DLL" + ;; + esac + ;; + esac + $echo $win32_libid_type +} + + +# func_infer_tag arg +# Infer tagged configuration to use if any are available and +# if one wasn't chosen via the "--tag" command line option. +# Only attempt this if the compiler in the base compile +# command doesn't match the default compiler. +# arg is usually of the form 'gcc ...' +func_infer_tag () +{ + if test -n "$available_tags" && test -z "$tagname"; then + CC_quoted= + for arg in $CC; do + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + CC_quoted="$CC_quoted $arg" + done + case $@ in + # Blanks in the command may have been stripped by the calling shell, + # but not from the CC environment variable when configure was run. + " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;; + # Blanks at the start of $base_compile will cause this to fail + # if we don't check for them as well. + *) + for z in $available_tags; do + if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then + # Evaluate the configuration. + eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" + CC_quoted= + for arg in $CC; do + # Double-quote args containing other shell metacharacters. + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + CC_quoted="$CC_quoted $arg" + done + case "$@ " in + " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) + # The compiler in the base compile command matches + # the one in the tagged configuration. + # Assume this is the tagged configuration we want. + tagname=$z + break + ;; + esac + fi + done + # If $tagname still isn't set, then no tagged configuration + # was found and let the user know that the "--tag" command + # line option must be used. + if test -z "$tagname"; then + $echo "$modename: unable to infer tagged configuration" + $echo "$modename: specify a tag with \`--tag'" 1>&2 + exit $EXIT_FAILURE +# else +# $echo "$modename: using $tagname tagged configuration" + fi + ;; + esac + fi +} + + +# func_extract_an_archive dir oldlib +func_extract_an_archive () +{ + f_ex_an_ar_dir="$1"; shift + f_ex_an_ar_oldlib="$1" + + $show "(cd $f_ex_an_ar_dir && $AR x $f_ex_an_ar_oldlib)" + $run eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_oldlib)" || exit $? + if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then + : + else + $echo "$modename: ERROR: object name conflicts: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" 1>&2 + exit $EXIT_FAILURE + fi +} + +# func_extract_archives gentop oldlib ... +func_extract_archives () +{ + my_gentop="$1"; shift + my_oldlibs=${1+"$@"} + my_oldobjs="" + my_xlib="" + my_xabs="" + my_xdir="" + my_status="" + + $show "${rm}r $my_gentop" + $run ${rm}r "$my_gentop" + $show "$mkdir $my_gentop" + $run $mkdir "$my_gentop" + my_status=$? + if test "$my_status" -ne 0 && test ! -d "$my_gentop"; then + exit $my_status + fi + + for my_xlib in $my_oldlibs; do + # Extract the objects. + case $my_xlib in + [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; + *) my_xabs=`pwd`"/$my_xlib" ;; + esac + my_xlib=`$echo "X$my_xlib" | $Xsed -e 's%^.*/%%'` + my_xdir="$my_gentop/$my_xlib" + + $show "${rm}r $my_xdir" + $run ${rm}r "$my_xdir" + $show "$mkdir $my_xdir" + $run $mkdir "$my_xdir" + exit_status=$? + if test "$exit_status" -ne 0 && test ! -d "$my_xdir"; then + exit $exit_status + fi + case $host in + *-darwin*) + $show "Extracting $my_xabs" + # Do not bother doing anything if just a dry run + if test -z "$run"; then + darwin_orig_dir=`pwd` + cd $my_xdir || exit $? + darwin_archive=$my_xabs + darwin_curdir=`pwd` + darwin_base_archive=`$echo "X$darwin_archive" | $Xsed -e 's%^.*/%%'` + darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null | $EGREP Architectures 2>/dev/null` + if test -n "$darwin_arches"; then + darwin_arches=`echo "$darwin_arches" | $SED -e 's/.*are://'` + darwin_arch= + $show "$darwin_base_archive has multiple architectures $darwin_arches" + for darwin_arch in $darwin_arches ; do + mkdir -p "unfat-$$/${darwin_base_archive}-${darwin_arch}" + lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" + cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" + func_extract_an_archive "`pwd`" "${darwin_base_archive}" + cd "$darwin_curdir" + $rm "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" + done # $darwin_arches + ## Okay now we have a bunch of thin objects, gotta fatten them up :) + darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print| xargs basename | sort -u | $NL2SP` + darwin_file= + darwin_files= + for darwin_file in $darwin_filelist; do + darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` + lipo -create -output "$darwin_file" $darwin_files + done # $darwin_filelist + ${rm}r unfat-$$ + cd "$darwin_orig_dir" + else + cd "$darwin_orig_dir" + func_extract_an_archive "$my_xdir" "$my_xabs" + fi # $darwin_arches + fi # $run + ;; + *) + func_extract_an_archive "$my_xdir" "$my_xabs" + ;; + esac + my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` + done + func_extract_archives_result="$my_oldobjs" +} +# End of Shell function definitions +##################################### + +# Darwin sucks +eval std_shrext=\"$shrext_cmds\" + +disable_libs=no + +# Parse our command line options once, thoroughly. +while test "$#" -gt 0 +do + arg="$1" + shift + + case $arg in + -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;; + *) optarg= ;; + esac + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case $prev in + execute_dlfiles) + execute_dlfiles="$execute_dlfiles $arg" + ;; + tag) + tagname="$arg" + preserve_args="${preserve_args}=$arg" + + # Check whether tagname contains only valid characters + case $tagname in + *[!-_A-Za-z0-9,/]*) + $echo "$progname: invalid tag name: $tagname" 1>&2 + exit $EXIT_FAILURE + ;; + esac + + case $tagname in + CC) + # Don't test for the "default" C tag, as we know, it's there, but + # not specially marked. + ;; + *) + if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" > /dev/null; then + taglist="$taglist $tagname" + # Evaluate the configuration. + eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`" + else + $echo "$progname: ignoring unknown tag $tagname" 1>&2 + fi + ;; + esac + ;; + *) + eval "$prev=\$arg" + ;; + esac + + prev= + prevopt= + continue + fi + + # Have we seen a non-optional argument yet? + case $arg in + --help) + show_help=yes + ;; + + --version) + $echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP" + $echo + $echo "Copyright (C) 2005 Free Software Foundation, Inc." + $echo "This is free software; see the source for copying conditions. There is NO" + $echo "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + exit $? + ;; + + --config) + ${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $progpath + # Now print the configurations for the tags. + for tagname in $taglist; do + ${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$progpath" + done + exit $? + ;; + + --debug) + $echo "$progname: enabling shell trace mode" + set -x + preserve_args="$preserve_args $arg" + ;; + + --dry-run | -n) + run=: + ;; + + --features) + $echo "host: $host" + if test "$build_libtool_libs" = yes; then + $echo "enable shared libraries" + else + $echo "disable shared libraries" + fi + if test "$build_old_libs" = yes; then + $echo "enable static libraries" + else + $echo "disable static libraries" + fi + exit $? + ;; + + --finish) mode="finish" ;; + + --mode) prevopt="--mode" prev=mode ;; + --mode=*) mode="$optarg" ;; + + --preserve-dup-deps) duplicate_deps="yes" ;; + + --quiet | --silent) + show=: + preserve_args="$preserve_args $arg" + ;; + + --tag) + prevopt="--tag" + prev=tag + preserve_args="$preserve_args --tag" + ;; + --tag=*) + set tag "$optarg" ${1+"$@"} + shift + prev=tag + preserve_args="$preserve_args --tag" + ;; + + -dlopen) + prevopt="-dlopen" + prev=execute_dlfiles + ;; + + -*) + $echo "$modename: unrecognized option \`$arg'" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + ;; + + *) + nonopt="$arg" + break + ;; + esac +done + +if test -n "$prevopt"; then + $echo "$modename: option \`$prevopt' requires an argument" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE +fi + +case $disable_libs in +no) + ;; +shared) + build_libtool_libs=no + build_old_libs=yes + ;; +static) + build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` + ;; +esac + +# If this variable is set in any of the actions, the command in it +# will be execed at the end. This prevents here-documents from being +# left over by shells. +exec_cmd= + +if test -z "$show_help"; then + + # Infer the operation mode. + if test -z "$mode"; then + $echo "*** Warning: inferring the mode of operation is deprecated." 1>&2 + $echo "*** Future versions of Libtool will require --mode=MODE be specified." 1>&2 + case $nonopt in + *cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc*) + mode=link + for arg + do + case $arg in + -c) + mode=compile + break + ;; + esac + done + ;; + *db | *dbx | *strace | *truss) + mode=execute + ;; + *install*|cp|mv) + mode=install + ;; + *rm) + mode=uninstall + ;; + *) + # If we have no mode, but dlfiles were specified, then do execute mode. + test -n "$execute_dlfiles" && mode=execute + + # Just use the default operation mode. + if test -z "$mode"; then + if test -n "$nonopt"; then + $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2 + else + $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2 + fi + fi + ;; + esac + fi + + # Only execute mode is allowed to have -dlopen flags. + if test -n "$execute_dlfiles" && test "$mode" != execute; then + $echo "$modename: unrecognized option \`-dlopen'" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # Change the help message to a mode-specific one. + generic_help="$help" + help="Try \`$modename --help --mode=$mode' for more information." + + # These modes are in order of execution frequency so that they run quickly. + case $mode in + # libtool compile mode + compile) + modename="$modename: compile" + # Get the compilation command and the source file. + base_compile= + srcfile="$nonopt" # always keep a non-empty value in "srcfile" + suppress_opt=yes + suppress_output= + arg_mode=normal + libobj= + later= + + for arg + do + case $arg_mode in + arg ) + # do not "continue". Instead, add this to base_compile + lastarg="$arg" + arg_mode=normal + ;; + + target ) + libobj="$arg" + arg_mode=normal + continue + ;; + + normal ) + # Accept any command-line options. + case $arg in + -o) + if test -n "$libobj" ; then + $echo "$modename: you cannot specify \`-o' more than once" 1>&2 + exit $EXIT_FAILURE + fi + arg_mode=target + continue + ;; + + -static | -prefer-pic | -prefer-non-pic) + later="$later $arg" + continue + ;; + + -no-suppress) + suppress_opt=no + continue + ;; + + -Xcompiler) + arg_mode=arg # the next one goes into the "base_compile" arg list + continue # The current "srcfile" will either be retained or + ;; # replaced later. I would guess that would be a bug. + + -Wc,*) + args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"` + lastarg= + save_ifs="$IFS"; IFS=',' + for arg in $args; do + IFS="$save_ifs" + + # Double-quote args containing other shell metacharacters. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + lastarg="$lastarg $arg" + done + IFS="$save_ifs" + lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"` + + # Add the arguments to base_compile. + base_compile="$base_compile $lastarg" + continue + ;; + + * ) + # Accept the current argument as the source file. + # The previous "srcfile" becomes the current argument. + # + lastarg="$srcfile" + srcfile="$arg" + ;; + esac # case $arg + ;; + esac # case $arg_mode + + # Aesthetically quote the previous argument. + lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"` + + case $lastarg in + # Double-quote args containing other shell metacharacters. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, and some SunOS ksh mistreat backslash-escaping + # in scan sets (worked around with variable expansion), + # and furthermore cannot handle '|' '&' '(' ')' in scan sets + # at all, so we specify them separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + lastarg="\"$lastarg\"" + ;; + esac + + base_compile="$base_compile $lastarg" + done # for arg + + case $arg_mode in + arg) + $echo "$modename: you must specify an argument for -Xcompile" + exit $EXIT_FAILURE + ;; + target) + $echo "$modename: you must specify a target with \`-o'" 1>&2 + exit $EXIT_FAILURE + ;; + *) + # Get the name of the library object. + [ -z "$libobj" ] && libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'` + ;; + esac + + # Recognize several different file suffixes. + # If the user specifies -o file.o, it is replaced with file.lo + xform='[cCFSifmso]' + case $libobj in + *.ada) xform=ada ;; + *.adb) xform=adb ;; + *.ads) xform=ads ;; + *.asm) xform=asm ;; + *.c++) xform=c++ ;; + *.cc) xform=cc ;; + *.ii) xform=ii ;; + *.class) xform=class ;; + *.cpp) xform=cpp ;; + *.cxx) xform=cxx ;; + *.f90) xform=f90 ;; + *.for) xform=for ;; + *.java) xform=java ;; + esac + + libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"` + + case $libobj in + *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;; + *) + $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2 + exit $EXIT_FAILURE + ;; + esac + + func_infer_tag $base_compile + + for arg in $later; do + case $arg in + -static) + build_old_libs=yes + continue + ;; + + -prefer-pic) + pic_mode=yes + continue + ;; + + -prefer-non-pic) + pic_mode=no + continue + ;; + esac + done + + qlibobj=`$echo "X$libobj" | $Xsed -e "$sed_quote_subst"` + case $qlibobj in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + qlibobj="\"$qlibobj\"" ;; + esac + test "X$libobj" != "X$qlibobj" \ + && $echo "X$libobj" | grep '[]~#^*{};<>?"'"'"' &()|`$[]' \ + && $echo "$modename: libobj name \`$libobj' may not contain shell special characters." + objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` + xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$obj"; then + xdir= + else + xdir=$xdir/ + fi + lobj=${xdir}$objdir/$objname + + if test -z "$base_compile"; then + $echo "$modename: you must specify a compilation command" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # Delete any leftover library objects. + if test "$build_old_libs" = yes; then + removelist="$obj $lobj $libobj ${libobj}T" + else + removelist="$lobj $libobj ${libobj}T" + fi + + $run $rm $removelist + trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15 + + # On Cygwin there's no "real" PIC flag so we must build both object types + case $host_os in + cygwin* | mingw* | pw32* | os2*) + pic_mode=default + ;; + esac + if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then + # non-PIC code in shared libraries is not supported + pic_mode=default + fi + + # Calculate the filename of the output object if compiler does + # not support -o with -c + if test "$compiler_c_o" = no; then + output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} + lockfile="$output_obj.lock" + removelist="$removelist $output_obj $lockfile" + trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15 + else + output_obj= + need_locks=no + lockfile= + fi + + # Lock this critical section if it is needed + # We use this script file to make the link, it avoids creating a new file + if test "$need_locks" = yes; then + until $run ln "$progpath" "$lockfile" 2>/dev/null; do + $show "Waiting for $lockfile to be removed" + sleep 2 + done + elif test "$need_locks" = warn; then + if test -f "$lockfile"; then + $echo "\ +*** ERROR, $lockfile exists and contains: +`cat $lockfile 2>/dev/null` + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $run $rm $removelist + exit $EXIT_FAILURE + fi + $echo "$srcfile" > "$lockfile" + fi + + if test -n "$fix_srcfile_path"; then + eval srcfile=\"$fix_srcfile_path\" + fi + qsrcfile=`$echo "X$srcfile" | $Xsed -e "$sed_quote_subst"` + case $qsrcfile in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + qsrcfile="\"$qsrcfile\"" ;; + esac + + $run $rm "$libobj" "${libobj}T" + + # Create a libtool object file (analogous to a ".la" file), + # but don't create it if we're doing a dry run. + test -z "$run" && cat > ${libobj}T </dev/null`" != "X$srcfile"; then + $echo "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $run $rm $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed, then go on to compile the next one + if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then + $show "$mv $output_obj $lobj" + if $run $mv $output_obj $lobj; then : + else + error=$? + $run $rm $removelist + exit $error + fi + fi + + # Append the name of the PIC object to the libtool object file. + test -z "$run" && cat >> ${libobj}T <> ${libobj}T </dev/null`" != "X$srcfile"; then + $echo "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $run $rm $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed + if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then + $show "$mv $output_obj $obj" + if $run $mv $output_obj $obj; then : + else + error=$? + $run $rm $removelist + exit $error + fi + fi + + # Append the name of the non-PIC object the libtool object file. + # Only append if the libtool object file exists. + test -z "$run" && cat >> ${libobj}T <> ${libobj}T <&2 + fi + if test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + else + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=built + fi + build_libtool_libs=no + build_old_libs=yes + break + ;; + esac + done + + # See if our shared archives depend on static archives. + test -n "$old_archive_from_new_cmds" && build_old_libs=yes + + # Go through the arguments, transforming them on the way. + while test "$#" -gt 0; do + arg="$1" + shift + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test + ;; + *) qarg=$arg ;; + esac + libtool_args="$libtool_args $qarg" + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case $prev in + output) + compile_command="$compile_command @OUTPUT@" + finalize_command="$finalize_command @OUTPUT@" + ;; + esac + + case $prev in + dlfiles|dlprefiles) + if test "$preload" = no; then + # Add the symbol object into the linking commands. + compile_command="$compile_command @SYMFILE@" + finalize_command="$finalize_command @SYMFILE@" + preload=yes + fi + case $arg in + *.la | *.lo) ;; # We handle these cases below. + force) + if test "$dlself" = no; then + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + self) + if test "$prev" = dlprefiles; then + dlself=yes + elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then + dlself=yes + else + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + *) + if test "$prev" = dlfiles; then + dlfiles="$dlfiles $arg" + else + dlprefiles="$dlprefiles $arg" + fi + prev= + continue + ;; + esac + ;; + expsyms) + export_symbols="$arg" + if test ! -f "$arg"; then + $echo "$modename: symbol file \`$arg' does not exist" + exit $EXIT_FAILURE + fi + prev= + continue + ;; + expsyms_regex) + export_symbols_regex="$arg" + prev= + continue + ;; + inst_prefix) + inst_prefix_dir="$arg" + prev= + continue + ;; + precious_regex) + precious_files_regex="$arg" + prev= + continue + ;; + release) + release="-$arg" + prev= + continue + ;; + objectlist) + if test -f "$arg"; then + save_arg=$arg + moreargs= + for fil in `cat $save_arg` + do +# moreargs="$moreargs $fil" + arg=$fil + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + pic_object= + non_pic_object= + + # Read the .lo file + # If there is no directory component, then add one. + case $arg in + */* | *\\*) . $arg ;; + *) . ./$arg ;; + esac + + if test -z "$pic_object" || \ + test -z "$non_pic_object" || + test "$pic_object" = none && \ + test "$non_pic_object" = none; then + $echo "$modename: cannot find name of object for \`$arg'" 1>&2 + exit $EXIT_FAILURE + fi + + # Extract subdirectory from the argument. + xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$arg"; then + xdir= + else + xdir="$xdir/" + fi + + if test "$pic_object" != none; then + # Prepend the subdirectory the object is found in. + pic_object="$xdir$pic_object" + + if test "$prev" = dlfiles; then + if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then + dlfiles="$dlfiles $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test "$prev" = dlprefiles; then + # Preload the old-style object. + dlprefiles="$dlprefiles $pic_object" + prev= + fi + + # A PIC object. + libobjs="$libobjs $pic_object" + arg="$pic_object" + fi + + # Non-PIC object. + if test "$non_pic_object" != none; then + # Prepend the subdirectory the object is found in. + non_pic_object="$xdir$non_pic_object" + + # A standard non-PIC object + non_pic_objects="$non_pic_objects $non_pic_object" + if test -z "$pic_object" || test "$pic_object" = none ; then + arg="$non_pic_object" + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object="$pic_object" + non_pic_objects="$non_pic_objects $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if test -z "$run"; then + $echo "$modename: \`$arg' is not a valid libtool object" 1>&2 + exit $EXIT_FAILURE + else + # Dry-run case. + + # Extract subdirectory from the argument. + xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$arg"; then + xdir= + else + xdir="$xdir/" + fi + + pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` + non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` + libobjs="$libobjs $pic_object" + non_pic_objects="$non_pic_objects $non_pic_object" + fi + fi + done + else + $echo "$modename: link input file \`$save_arg' does not exist" + exit $EXIT_FAILURE + fi + arg=$save_arg + prev= + continue + ;; + rpath | xrpath) + # We need an absolute path. + case $arg in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + $echo "$modename: only absolute run-paths are allowed" 1>&2 + exit $EXIT_FAILURE + ;; + esac + if test "$prev" = rpath; then + case "$rpath " in + *" $arg "*) ;; + *) rpath="$rpath $arg" ;; + esac + else + case "$xrpath " in + *" $arg "*) ;; + *) xrpath="$xrpath $arg" ;; + esac + fi + prev= + continue + ;; + xcompiler) + compiler_flags="$compiler_flags $qarg" + prev= + compile_command="$compile_command $qarg" + finalize_command="$finalize_command $qarg" + continue + ;; + xlinker) + linker_flags="$linker_flags $qarg" + compiler_flags="$compiler_flags $wl$qarg" + prev= + compile_command="$compile_command $wl$qarg" + finalize_command="$finalize_command $wl$qarg" + continue + ;; + xcclinker) + linker_flags="$linker_flags $qarg" + compiler_flags="$compiler_flags $qarg" + prev= + compile_command="$compile_command $qarg" + finalize_command="$finalize_command $qarg" + continue + ;; + shrext) + shrext_cmds="$arg" + prev= + continue + ;; + darwin_framework|darwin_framework_skip) + test "$prev" = "darwin_framework" && compiler_flags="$compiler_flags $arg" + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + prev= + continue + ;; + *) + eval "$prev=\"\$arg\"" + prev= + continue + ;; + esac + fi # test -n "$prev" + + prevarg="$arg" + + case $arg in + -all-static) + if test -n "$link_static_flag"; then + compile_command="$compile_command $link_static_flag" + finalize_command="$finalize_command $link_static_flag" + fi + continue + ;; + + -allow-undefined) + # FIXME: remove this flag sometime in the future. + $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2 + continue + ;; + + -avoid-version) + avoid_version=yes + continue + ;; + + -dlopen) + prev=dlfiles + continue + ;; + + -dlpreopen) + prev=dlprefiles + continue + ;; + + -export-dynamic) + export_dynamic=yes + continue + ;; + + -export-symbols | -export-symbols-regex) + if test -n "$export_symbols" || test -n "$export_symbols_regex"; then + $echo "$modename: more than one -exported-symbols argument is not allowed" + exit $EXIT_FAILURE + fi + if test "X$arg" = "X-export-symbols"; then + prev=expsyms + else + prev=expsyms_regex + fi + continue + ;; + + -framework|-arch|-isysroot) + case " $CC " in + *" ${arg} ${1} "* | *" ${arg} ${1} "*) + prev=darwin_framework_skip ;; + *) compiler_flags="$compiler_flags $arg" + prev=darwin_framework ;; + esac + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + continue + ;; + + -inst-prefix-dir) + prev=inst_prefix + continue + ;; + + # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* + # so, if we see these flags be careful not to treat them like -L + -L[A-Z][A-Z]*:*) + case $with_gcc/$host in + no/*-*-irix* | /*-*-irix*) + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + ;; + esac + continue + ;; + + -L*) + dir=`$echo "X$arg" | $Xsed -e 's/^-L//'` + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + absdir=`cd "$dir" && pwd` + if test -z "$absdir"; then + $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2 + absdir="$dir" + notinst_path="$notinst_path $dir" + fi + dir="$absdir" + ;; + esac + case "$deplibs " in + *" -L$dir "*) ;; + *) + deplibs="$deplibs -L$dir" + lib_search_path="$lib_search_path $dir" + ;; + esac + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) + testbindir=`$echo "X$dir" | $Xsed -e 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$dir:"*) ;; + *) dllsearchpath="$dllsearchpath:$dir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + *) dllsearchpath="$dllsearchpath:$testbindir";; + esac + ;; + esac + continue + ;; + + -l*) + if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos*) + # These systems don't actually have a C or math library (as such) + continue + ;; + *-*-os2*) + # These systems don't actually have a C library (as such) + test "X$arg" = "X-lc" && continue + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc due to us having libc/libc_r. + test "X$arg" = "X-lc" && continue + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C and math libraries are in the System framework + deplibs="$deplibs -framework System" + continue + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + test "X$arg" = "X-lc" && continue + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + test "X$arg" = "X-lc" && continue + ;; + esac + elif test "X$arg" = "X-lc_r"; then + case $host in + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc_r directly, use -pthread flag. + continue + ;; + esac + fi + deplibs="$deplibs $arg" + continue + ;; + + # Tru64 UNIX uses -model [arg] to determine the layout of C++ + # classes, name mangling, and exception handling. + -model) + compile_command="$compile_command $arg" + compiler_flags="$compiler_flags $arg" + finalize_command="$finalize_command $arg" + prev=xcompiler + continue + ;; + + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe) + compiler_flags="$compiler_flags $arg" + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + continue + ;; + + -module) + module=yes + continue + ;; + + # -64, -mips[0-9] enable 64-bit mode on the SGI compiler + # -r[0-9][0-9]* specifies the processor on the SGI compiler + # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler + # +DA*, +DD* enable 64-bit mode on the HP compiler + # -q* pass through compiler args for the IBM compiler + # -m* pass through architecture-specific compiler args for GCC + # -m*, -t[45]*, -txscale* pass through architecture-specific + # compiler args for GCC + # -pg pass through profiling flag for GCC + # @file GCC response files + -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*|-pg| \ + -t[45]*|-txscale*|@*) + + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + compiler_flags="$compiler_flags $arg" + continue + ;; + + -shrext) + prev=shrext + continue + ;; + + -no-fast-install) + fast_install=no + continue + ;; + + -no-install) + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) + # The PATH hackery in wrapper scripts is required on Windows + # in order for the loader to find any dlls it needs. + $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2 + $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2 + fast_install=no + ;; + *) no_install=yes ;; + esac + continue + ;; + + -no-undefined) + allow_undefined=no + continue + ;; + + -objectlist) + prev=objectlist + continue + ;; + + -o) prev=output ;; + + -precious-files-regex) + prev=precious_regex + continue + ;; + + -release) + prev=release + continue + ;; + + -rpath) + prev=rpath + continue + ;; + + -R) + prev=xrpath + continue + ;; + + -R*) + dir=`$echo "X$arg" | $Xsed -e 's/^-R//'` + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + $echo "$modename: only absolute run-paths are allowed" 1>&2 + exit $EXIT_FAILURE + ;; + esac + case "$xrpath " in + *" $dir "*) ;; + *) xrpath="$xrpath $dir" ;; + esac + continue + ;; + + -static) + # The effects of -static are defined in a previous loop. + # We used to do the same as -all-static on platforms that + # didn't have a PIC flag, but the assumption that the effects + # would be equivalent was wrong. It would break on at least + # Digital Unix and AIX. + continue + ;; + + -thread-safe) + thread_safe=yes + continue + ;; + + -version-info) + prev=vinfo + continue + ;; + -version-number) + prev=vinfo + vinfo_number=yes + continue + ;; + + -Wc,*) + args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'` + arg= + save_ifs="$IFS"; IFS=',' + for flag in $args; do + IFS="$save_ifs" + case $flag in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + flag="\"$flag\"" + ;; + esac + arg="$arg $wl$flag" + compiler_flags="$compiler_flags $flag" + done + IFS="$save_ifs" + arg=`$echo "X$arg" | $Xsed -e "s/^ //"` + ;; + + -Wl,*) + args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'` + arg= + save_ifs="$IFS"; IFS=',' + for flag in $args; do + IFS="$save_ifs" + case $flag in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + flag="\"$flag\"" + ;; + esac + arg="$arg $wl$flag" + compiler_flags="$compiler_flags $wl$flag" + linker_flags="$linker_flags $flag" + done + IFS="$save_ifs" + arg=`$echo "X$arg" | $Xsed -e "s/^ //"` + ;; + + -Xcompiler) + prev=xcompiler + continue + ;; + + -Xlinker) + prev=xlinker + continue + ;; + + -XCClinker) + prev=xcclinker + continue + ;; + + # Some other compiler flag. + -* | +*) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + ;; + + *.$objext) + # A standard object. + objs="$objs $arg" + ;; + + *.lo) + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + pic_object= + non_pic_object= + + # Read the .lo file + # If there is no directory component, then add one. + case $arg in + */* | *\\*) . $arg ;; + *) . ./$arg ;; + esac + + if test -z "$pic_object" || \ + test -z "$non_pic_object" || + test "$pic_object" = none && \ + test "$non_pic_object" = none; then + $echo "$modename: cannot find name of object for \`$arg'" 1>&2 + exit $EXIT_FAILURE + fi + + # Extract subdirectory from the argument. + xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$arg"; then + xdir= + else + xdir="$xdir/" + fi + + if test "$pic_object" != none; then + # Prepend the subdirectory the object is found in. + pic_object="$xdir$pic_object" + + if test "$prev" = dlfiles; then + if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then + dlfiles="$dlfiles $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test "$prev" = dlprefiles; then + # Preload the old-style object. + dlprefiles="$dlprefiles $pic_object" + prev= + fi + + # A PIC object. + libobjs="$libobjs $pic_object" + arg="$pic_object" + fi + + # Non-PIC object. + if test "$non_pic_object" != none; then + # Prepend the subdirectory the object is found in. + non_pic_object="$xdir$non_pic_object" + + # A standard non-PIC object + non_pic_objects="$non_pic_objects $non_pic_object" + if test -z "$pic_object" || test "$pic_object" = none ; then + arg="$non_pic_object" + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object="$pic_object" + non_pic_objects="$non_pic_objects $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if test -z "$run"; then + $echo "$modename: \`$arg' is not a valid libtool object" 1>&2 + exit $EXIT_FAILURE + else + # Dry-run case. + + # Extract subdirectory from the argument. + xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$arg"; then + xdir= + else + xdir="$xdir/" + fi + + pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` + non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` + libobjs="$libobjs $pic_object" + non_pic_objects="$non_pic_objects $non_pic_object" + fi + fi + ;; + + *.$libext) + # An archive. + deplibs="$deplibs $arg" + old_deplibs="$old_deplibs $arg" + continue + ;; + + *.la) + # A libtool-controlled library. + + if test "$prev" = dlfiles; then + # This library was specified with -dlopen. + dlfiles="$dlfiles $arg" + prev= + elif test "$prev" = dlprefiles; then + # The library was specified with -dlpreopen. + dlprefiles="$dlprefiles $arg" + prev= + else + deplibs="$deplibs $arg" + fi + continue + ;; + + # Some other compiler argument. + *) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + ;; + esac # arg + + # Now actually substitute the argument into the commands. + if test -n "$arg"; then + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + fi + done # argument parsing loop + + if test -n "$prev"; then + $echo "$modename: the \`$prevarg' option requires an argument" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then + eval arg=\"$export_dynamic_flag_spec\" + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + fi + + oldlibs= + # calculate the name of the file, without its directory + outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'` + libobjs_save="$libobjs" + + if test -n "$shlibpath_var"; then + # get the directories listed in $shlibpath_var + eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` + else + shlib_search_path= + fi + eval sys_lib_search_path=\"$sys_lib_search_path_spec\" + eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" + + output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'` + if test "X$output_objdir" = "X$output"; then + output_objdir="$objdir" + else + output_objdir="$output_objdir/$objdir" + fi + # Create the object directory. + if test ! -d "$output_objdir"; then + $show "$mkdir $output_objdir" + $run $mkdir $output_objdir + exit_status=$? + if test "$exit_status" -ne 0 && test ! -d "$output_objdir"; then + exit $exit_status + fi + fi + + # Determine the type of output + case $output in + "") + $echo "$modename: you must specify an output file" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + ;; + *.$libext) linkmode=oldlib ;; + *.lo | *.$objext) linkmode=obj ;; + *.la) linkmode=lib ;; + *) linkmode=prog ;; # Anything else should be a program. + esac + + case $host in + *cygwin* | *mingw* | *pw32*) + # don't eliminate duplications in $postdeps and $predeps + duplicate_compiler_generated_deps=yes + ;; + *) + duplicate_compiler_generated_deps=$duplicate_deps + ;; + esac + specialdeplibs= + + libs= + # Find all interdependent deplibs by searching for libraries + # that are linked more than once (e.g. -la -lb -la) + for deplib in $deplibs; do + if test "X$duplicate_deps" = "Xyes" ; then + case "$libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + libs="$libs $deplib" + done + + if test "$linkmode" = lib; then + libs="$predeps $libs $compiler_lib_search_path $postdeps" + + # Compute libraries that are listed more than once in $predeps + # $postdeps and mark them as special (i.e., whose duplicates are + # not to be eliminated). + pre_post_deps= + if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then + for pre_post_dep in $predeps $postdeps; do + case "$pre_post_deps " in + *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; + esac + pre_post_deps="$pre_post_deps $pre_post_dep" + done + fi + pre_post_deps= + fi + + deplibs= + newdependency_libs= + newlib_search_path= + need_relink=no # whether we're linking any uninstalled libtool libraries + notinst_deplibs= # not-installed libtool libraries + case $linkmode in + lib) + passes="conv link" + for file in $dlfiles $dlprefiles; do + case $file in + *.la) ;; + *) + $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2 + exit $EXIT_FAILURE + ;; + esac + done + ;; + prog) + compile_deplibs= + finalize_deplibs= + alldeplibs=no + newdlfiles= + newdlprefiles= + passes="conv scan dlopen dlpreopen link" + ;; + *) passes="conv" + ;; + esac + for pass in $passes; do + if test "$linkmode,$pass" = "lib,link" || + test "$linkmode,$pass" = "prog,scan"; then + libs="$deplibs" + deplibs= + fi + if test "$linkmode" = prog; then + case $pass in + dlopen) libs="$dlfiles" ;; + dlpreopen) libs="$dlprefiles" ;; + link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; + esac + fi + if test "$pass" = dlopen; then + # Collect dlpreopened libraries + save_deplibs="$deplibs" + deplibs= + fi + for deplib in $libs; do + lib= + found=no + case $deplib in + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe) + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + compiler_flags="$compiler_flags $deplib" + fi + continue + ;; + -l*) + if test "$linkmode" != lib && test "$linkmode" != prog; then + $echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2 + continue + fi + name=`$echo "X$deplib" | $Xsed -e 's/^-l//'` + for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do + for search_ext in .la $std_shrext .so .a; do + # Search the libtool library + lib="$searchdir/lib${name}${search_ext}" + if test -f "$lib"; then + if test "$search_ext" = ".la"; then + found=yes + else + found=no + fi + break 2 + fi + done + done + if test "$found" != yes; then + # deplib doesn't seem to be a libtool library + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" + fi + continue + else # deplib is a libtool library + # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, + # We need to do some special things here, and not later. + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + case " $predeps $postdeps " in + *" $deplib "*) + if (${SED} -e '2q' $lib | + grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + library_names= + old_library= + case $lib in + */* | *\\*) . $lib ;; + *) . ./$lib ;; + esac + for l in $old_library $library_names; do + ll="$l" + done + if test "X$ll" = "X$old_library" ; then # only static version available + found=no + ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` + test "X$ladir" = "X$lib" && ladir="." + lib=$ladir/$old_library + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + fi + ;; + *) ;; + esac + fi + fi + ;; # -l + -L*) + case $linkmode in + lib) + deplibs="$deplib $deplibs" + test "$pass" = conv && continue + newdependency_libs="$deplib $newdependency_libs" + newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` + ;; + prog) + if test "$pass" = conv; then + deplibs="$deplib $deplibs" + continue + fi + if test "$pass" = scan; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` + ;; + *) + $echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2 + ;; + esac # linkmode + continue + ;; # -L + -R*) + if test "$pass" = link; then + dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'` + # Make sure the xrpath contains only unique directories. + case "$xrpath " in + *" $dir "*) ;; + *) xrpath="$xrpath $dir" ;; + esac + fi + deplibs="$deplib $deplibs" + continue + ;; + *.la) lib="$deplib" ;; + *.$libext) + if test "$pass" = conv; then + deplibs="$deplib $deplibs" + continue + fi + case $linkmode in + lib) + valid_a_lib=no + case $deplibs_check_method in + match_pattern*) + set dummy $deplibs_check_method + match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` + if eval $echo \"$deplib\" 2>/dev/null \ + | $SED 10q \ + | $EGREP "$match_pattern_regex" > /dev/null; then + valid_a_lib=yes + fi + ;; + pass_all) + valid_a_lib=yes + ;; + esac + if test "$valid_a_lib" != yes; then + $echo + $echo "*** Warning: Trying to link with static lib archive $deplib." + $echo "*** I have the capability to make that library automatically link in when" + $echo "*** you link to this library. But I can only do this if you have a" + $echo "*** shared version of the library, which you do not appear to have" + $echo "*** because the file extensions .$libext of this argument makes me believe" + $echo "*** that it is just a static archive that I should not used here." + else + $echo + $echo "*** Warning: Linking the shared library $output against the" + $echo "*** static library $deplib is not portable!" + deplibs="$deplib $deplibs" + fi + continue + ;; + prog) + if test "$pass" != link; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + continue + ;; + esac # linkmode + ;; # *.$libext + *.lo | *.$objext) + if test "$pass" = conv; then + deplibs="$deplib $deplibs" + elif test "$linkmode" = prog; then + if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then + # If there is no dlopen support or we're linking statically, + # we need to preload. + newdlprefiles="$newdlprefiles $deplib" + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + newdlfiles="$newdlfiles $deplib" + fi + fi + continue + ;; + %DEPLIBS%) + alldeplibs=yes + continue + ;; + esac # case $deplib + if test "$found" = yes || test -f "$lib"; then : + else + $echo "$modename: cannot find the library \`$lib' or unhandled argument \`$deplib'" 1>&2 + exit $EXIT_FAILURE + fi + + # Check to see that this really is a libtool archive. + if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : + else + $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 + exit $EXIT_FAILURE + fi + + ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` + test "X$ladir" = "X$lib" && ladir="." + + dlname= + dlopen= + dlpreopen= + libdir= + library_names= + old_library= + # If the library was installed with an old release of libtool, + # it will not redefine variables installed, or shouldnotlink + installed=yes + shouldnotlink=no + avoidtemprpath= + + + # Read the .la file + case $lib in + */* | *\\*) . $lib ;; + *) . ./$lib ;; + esac + + if test "$linkmode,$pass" = "lib,link" || + test "$linkmode,$pass" = "prog,scan" || + { test "$linkmode" != prog && test "$linkmode" != lib; }; then + test -n "$dlopen" && dlfiles="$dlfiles $dlopen" + test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" + fi + + if test "$pass" = conv; then + # Only check for convenience libraries + deplibs="$lib $deplibs" + if test -z "$libdir"; then + if test -z "$old_library"; then + $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 + exit $EXIT_FAILURE + fi + # It is a libtool convenience library, so add in its objects. + convenience="$convenience $ladir/$objdir/$old_library" + old_convenience="$old_convenience $ladir/$objdir/$old_library" + tmp_libs= + for deplib in $dependency_libs; do + deplibs="$deplib $deplibs" + if test "X$duplicate_deps" = "Xyes" ; then + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + tmp_libs="$tmp_libs $deplib" + done + elif test "$linkmode" != prog && test "$linkmode" != lib; then + $echo "$modename: \`$lib' is not a convenience library" 1>&2 + exit $EXIT_FAILURE + fi + continue + fi # $pass = conv + + + # Get the name of the library we link against. + linklib= + for l in $old_library $library_names; do + linklib="$l" + done + if test -z "$linklib"; then + $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 + exit $EXIT_FAILURE + fi + + # This library was specified with -dlopen. + if test "$pass" = dlopen; then + if test -z "$libdir"; then + $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2 + exit $EXIT_FAILURE + fi + if test -z "$dlname" || + test "$dlopen_support" != yes || + test "$build_libtool_libs" = no; then + # If there is no dlname, no dlopen support or we're linking + # statically, we need to preload. We also need to preload any + # dependent libraries so libltdl's deplib preloader doesn't + # bomb out in the load deplibs phase. + dlprefiles="$dlprefiles $lib $dependency_libs" + else + newdlfiles="$newdlfiles $lib" + fi + continue + fi # $pass = dlopen + + # We need an absolute path. + case $ladir in + [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; + *) + abs_ladir=`cd "$ladir" && pwd` + if test -z "$abs_ladir"; then + $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2 + $echo "$modename: passing it literally to the linker, although it might fail" 1>&2 + abs_ladir="$ladir" + fi + ;; + esac + laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` + + # Find the relevant object directory and library name. + if test "X$installed" = Xyes; then + if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then + $echo "$modename: warning: library \`$lib' was moved." 1>&2 + dir="$ladir" + absdir="$abs_ladir" + libdir="$abs_ladir" + else + dir="$libdir" + absdir="$libdir" + fi + test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes + else + if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then + dir="$ladir" + absdir="$abs_ladir" + # Remove this search path later + notinst_path="$notinst_path $abs_ladir" + else + dir="$ladir/$objdir" + absdir="$abs_ladir/$objdir" + # Remove this search path later + notinst_path="$notinst_path $abs_ladir" + fi + fi # $installed = yes + name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` + + # This library was specified with -dlpreopen. + if test "$pass" = dlpreopen; then + if test -z "$libdir"; then + $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2 + exit $EXIT_FAILURE + fi + # Prefer using a static library (so that no silly _DYNAMIC symbols + # are required to link). + if test -n "$old_library"; then + newdlprefiles="$newdlprefiles $dir/$old_library" + # Otherwise, use the dlname, so that lt_dlopen finds it. + elif test -n "$dlname"; then + newdlprefiles="$newdlprefiles $dir/$dlname" + else + newdlprefiles="$newdlprefiles $dir/$linklib" + fi + fi # $pass = dlpreopen + + if test -z "$libdir"; then + # Link the convenience library + if test "$linkmode" = lib; then + deplibs="$dir/$old_library $deplibs" + elif test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$dir/$old_library $compile_deplibs" + finalize_deplibs="$dir/$old_library $finalize_deplibs" + else + deplibs="$lib $deplibs" # used for prog,scan pass + fi + continue + fi + + + if test "$linkmode" = prog && test "$pass" != link; then + newlib_search_path="$newlib_search_path $ladir" + deplibs="$lib $deplibs" + + linkalldeplibs=no + if test "$link_all_deplibs" != no || test -z "$library_names" || + test "$build_libtool_libs" = no; then + linkalldeplibs=yes + fi + + tmp_libs= + for deplib in $dependency_libs; do + case $deplib in + -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test + esac + # Need to link against all dependency_libs? + if test "$linkalldeplibs" = yes; then + deplibs="$deplib $deplibs" + else + # Need to hardcode shared library paths + # or/and link against static libraries + newdependency_libs="$deplib $newdependency_libs" + fi + if test "X$duplicate_deps" = "Xyes" ; then + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + tmp_libs="$tmp_libs $deplib" + done # for deplib + continue + fi # $linkmode = prog... + + if test "$linkmode,$pass" = "prog,link"; then + if test -n "$library_names" && + { test "$prefer_static_libs" = no || test -z "$old_library"; }; then + # We need to hardcode the library path + if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then + # Make sure the rpath contains only unique directories. + case "$temp_rpath " in + *" $dir "*) ;; + *" $absdir "*) ;; + *) temp_rpath="$temp_rpath $absdir" ;; + esac + fi + + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) compile_rpath="$compile_rpath $absdir" + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" + esac + ;; + esac + fi # $linkmode,$pass = prog,link... + + if test "$alldeplibs" = yes && + { test "$deplibs_check_method" = pass_all || + { test "$build_libtool_libs" = yes && + test -n "$library_names"; }; }; then + # We only need to search for static libraries + continue + fi + fi + + link_static=no # Whether the deplib will be linked statically + use_static_libs=$prefer_static_libs + if test "$use_static_libs" = built && test "$installed" = yes ; then + use_static_libs=no + fi + if test -n "$library_names" && + { test "$use_static_libs" = no || test -z "$old_library"; }; then + if test "$installed" = no; then + notinst_deplibs="$notinst_deplibs $lib" + need_relink=yes + fi + # This is a shared library + + # Warn about portability, can't link against -module's on + # some systems (darwin) + if test "$shouldnotlink" = yes && test "$pass" = link ; then + $echo + if test "$linkmode" = prog; then + $echo "*** Warning: Linking the executable $output against the loadable module" + else + $echo "*** Warning: Linking the shared library $output against the loadable module" + fi + $echo "*** $linklib is not portable!" + fi + if test "$linkmode" = lib && + test "$hardcode_into_libs" = yes; then + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) compile_rpath="$compile_rpath $absdir" + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" + esac + ;; + esac + fi + + if test -n "$old_archive_from_expsyms_cmds"; then + # figure out the soname + set dummy $library_names + realname="$2" + shift; shift + libname=`eval \\$echo \"$libname_spec\"` + # use dlname if we got it. it's perfectly good, no? + if test -n "$dlname"; then + soname="$dlname" + elif test -n "$soname_spec"; then + # bleh windows + case $host in + *cygwin* | mingw*) + major=`expr $current - $age` + versuffix="-$major" + ;; + esac + eval soname=\"$soname_spec\" + else + soname="$realname" + fi + + # Make a new name for the extract_expsyms_cmds to use + soroot="$soname" + soname=`$echo $soroot | ${SED} -e 's/^.*\///'` + newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a" + + # If the library has no export list, then create one now + if test -f "$output_objdir/$soname-def"; then : + else + $show "extracting exported symbol list from \`$soname'" + save_ifs="$IFS"; IFS='~' + cmds=$extract_expsyms_cmds + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + fi + + # Create $newlib + if test -f "$output_objdir/$newlib"; then :; else + $show "generating import library for \`$soname'" + save_ifs="$IFS"; IFS='~' + cmds=$old_archive_from_expsyms_cmds + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + fi + # make sure the library variables are pointing to the new library + dir=$output_objdir + linklib=$newlib + fi # test -n "$old_archive_from_expsyms_cmds" + + if test "$linkmode" = prog || test "$mode" != relink; then + add_shlibpath= + add_dir= + add= + lib_linked=yes + case $hardcode_action in + immediate | unsupported) + if test "$hardcode_direct" = no; then + add="$dir/$linklib" + case $host in + *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; + *-*-sysv4*uw2*) add_dir="-L$dir" ;; + *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ + *-*-unixware7*) add_dir="-L$dir" ;; + *-*-darwin* ) + # if the lib is a module then we can not link against + # it, someone is ignoring the new warnings I added + if /usr/bin/file -L $add 2> /dev/null | + $EGREP ": [^:]* bundle" >/dev/null ; then + $echo "** Warning, lib $linklib is a module, not a shared library" + if test -z "$old_library" ; then + $echo + $echo "** And there doesn't seem to be a static archive available" + $echo "** The link will probably fail, sorry" + else + add="$dir/$old_library" + fi + fi + esac + elif test "$hardcode_minus_L" = no; then + case $host in + *-*-sunos*) add_shlibpath="$dir" ;; + esac + add_dir="-L$dir" + add="-l$name" + elif test "$hardcode_shlibpath_var" = no; then + add_shlibpath="$dir" + add="-l$name" + else + lib_linked=no + fi + ;; + relink) + if test "$hardcode_direct" = yes; then + add="$dir/$linklib" + elif test "$hardcode_minus_L" = yes; then + add_dir="-L$dir" + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + add_dir="$add_dir -L$inst_prefix_dir$libdir" + ;; + esac + fi + add="-l$name" + elif test "$hardcode_shlibpath_var" = yes; then + add_shlibpath="$dir" + add="-l$name" + else + lib_linked=no + fi + ;; + *) lib_linked=no ;; + esac + + if test "$lib_linked" != yes; then + $echo "$modename: configuration error: unsupported hardcode properties" + exit $EXIT_FAILURE + fi + + if test -n "$add_shlibpath"; then + case :$compile_shlibpath: in + *":$add_shlibpath:"*) ;; + *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; + esac + fi + if test "$linkmode" = prog; then + test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" + test -n "$add" && compile_deplibs="$add $compile_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + if test "$hardcode_direct" != yes && \ + test "$hardcode_minus_L" != yes && \ + test "$hardcode_shlibpath_var" = yes; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; + esac + fi + fi + fi + + if test "$linkmode" = prog || test "$mode" = relink; then + add_shlibpath= + add_dir= + add= + # Finalize command for both is simple: just hardcode it. + if test "$hardcode_direct" = yes; then + add="$libdir/$linklib" + elif test "$hardcode_minus_L" = yes; then + add_dir="-L$libdir" + add="-l$name" + elif test "$hardcode_shlibpath_var" = yes; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; + esac + add="-l$name" + elif test "$hardcode_automatic" = yes; then + if test -n "$inst_prefix_dir" && + test -f "$inst_prefix_dir$libdir/$linklib" ; then + add="$inst_prefix_dir$libdir/$linklib" + else + add="$libdir/$linklib" + fi + else + # We cannot seem to hardcode it, guess we'll fake it. + add_dir="-L$libdir" + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + add_dir="$add_dir -L$inst_prefix_dir$libdir" + ;; + esac + fi + add="-l$name" + fi + + if test "$linkmode" = prog; then + test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" + test -n "$add" && finalize_deplibs="$add $finalize_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + fi + fi + elif test "$linkmode" = prog; then + # Here we assume that one of hardcode_direct or hardcode_minus_L + # is not unsupported. This is valid on all known static and + # shared platforms. + if test "$hardcode_direct" != unsupported; then + test -n "$old_library" && linklib="$old_library" + compile_deplibs="$dir/$linklib $compile_deplibs" + finalize_deplibs="$dir/$linklib $finalize_deplibs" + else + compile_deplibs="-l$name -L$dir $compile_deplibs" + finalize_deplibs="-l$name -L$dir $finalize_deplibs" + fi + elif test "$build_libtool_libs" = yes; then + # Not a shared library + if test "$deplibs_check_method" != pass_all; then + # We're trying link a shared library against a static one + # but the system doesn't support it. + + # Just print a warning and add the library to dependency_libs so + # that the program can be linked against the static library. + $echo + $echo "*** Warning: This system can not link to static lib archive $lib." + $echo "*** I have the capability to make that library automatically link in when" + $echo "*** you link to this library. But I can only do this if you have a" + $echo "*** shared version of the library, which you do not appear to have." + if test "$module" = yes; then + $echo "*** But as you try to build a module library, libtool will still create " + $echo "*** a static module, that should work as long as the dlopening application" + $echo "*** is linked with the -dlopen flag to resolve symbols at runtime." + if test -z "$global_symbol_pipe"; then + $echo + $echo "*** However, this would only work if libtool was able to extract symbol" + $echo "*** lists from a program, using \`nm' or equivalent, but libtool could" + $echo "*** not find such a program. So, this module is probably useless." + $echo "*** \`nm' from GNU binutils and a full rebuild may help." + fi + if test "$build_old_libs" = no; then + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + else + deplibs="$dir/$old_library $deplibs" + link_static=yes + fi + fi # link shared/static library? + + if test "$linkmode" = lib; then + if test -n "$dependency_libs" && + { test "$hardcode_into_libs" != yes || + test "$build_old_libs" = yes || + test "$link_static" = yes; }; then + # Extract -R from dependency_libs + temp_deplibs= + for libdir in $dependency_libs; do + case $libdir in + -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'` + case " $xrpath " in + *" $temp_xrpath "*) ;; + *) xrpath="$xrpath $temp_xrpath";; + esac;; + *) temp_deplibs="$temp_deplibs $libdir";; + esac + done + dependency_libs="$temp_deplibs" + fi + + newlib_search_path="$newlib_search_path $absdir" + # Link against this library + test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" + # ... and its dependency_libs + tmp_libs= + for deplib in $dependency_libs; do + newdependency_libs="$deplib $newdependency_libs" + if test "X$duplicate_deps" = "Xyes" ; then + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + tmp_libs="$tmp_libs $deplib" + done + + if test "$link_all_deplibs" != no; then + # Add the search paths of all dependency libraries + for deplib in $dependency_libs; do + case $deplib in + -L*) path="$deplib" ;; + *.la) + dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'` + test "X$dir" = "X$deplib" && dir="." + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; + *) + absdir=`cd "$dir" && pwd` + if test -z "$absdir"; then + $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2 + absdir="$dir" + fi + ;; + esac + if grep "^installed=no" $deplib > /dev/null; then + path="$absdir/$objdir" + else + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + if test -z "$libdir"; then + $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 + exit $EXIT_FAILURE + fi + if test "$absdir" != "$libdir"; then + $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2 + fi + path="$absdir" + fi + depdepl= + case $host in + *-*-darwin*) + # we do not want to link against static libs, + # but need to link against shared + eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` + if test -n "$deplibrary_names" ; then + for tmp in $deplibrary_names ; do + depdepl=$tmp + done + if test -f "$path/$depdepl" ; then + depdepl="$path/$depdepl" + fi + # do not add paths which are already there + case " $newlib_search_path " in + *" $path "*) ;; + *) newlib_search_path="$newlib_search_path $path";; + esac + fi + path="" + ;; + *) + path="-L$path" + ;; + esac + ;; + -l*) + case $host in + *-*-darwin*) + # Again, we only want to link against shared libraries + eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"` + for tmp in $newlib_search_path ; do + if test -f "$tmp/lib$tmp_libs.dylib" ; then + eval depdepl="$tmp/lib$tmp_libs.dylib" + break + fi + done + path="" + ;; + *) continue ;; + esac + ;; + *) continue ;; + esac + case " $deplibs " in + *" $path "*) ;; + *) deplibs="$path $deplibs" ;; + esac + case " $deplibs " in + *" $depdepl "*) ;; + *) deplibs="$depdepl $deplibs" ;; + esac + done + fi # link_all_deplibs != no + fi # linkmode = lib + done # for deplib in $libs + dependency_libs="$newdependency_libs" + if test "$pass" = dlpreopen; then + # Link the dlpreopened libraries before other libraries + for deplib in $save_deplibs; do + deplibs="$deplib $deplibs" + done + fi + if test "$pass" != dlopen; then + if test "$pass" != conv; then + # Make sure lib_search_path contains only unique directories. + lib_search_path= + for dir in $newlib_search_path; do + case "$lib_search_path " in + *" $dir "*) ;; + *) lib_search_path="$lib_search_path $dir" ;; + esac + done + newlib_search_path= + fi + + if test "$linkmode,$pass" != "prog,link"; then + vars="deplibs" + else + vars="compile_deplibs finalize_deplibs" + fi + for var in $vars dependency_libs; do + # Add libraries to $var in reverse order + eval tmp_libs=\"\$$var\" + new_libs= + for deplib in $tmp_libs; do + # FIXME: Pedantically, this is the right thing to do, so + # that some nasty dependency loop isn't accidentally + # broken: + #new_libs="$deplib $new_libs" + # Pragmatically, this seems to cause very few problems in + # practice: + case $deplib in + -L*) new_libs="$deplib $new_libs" ;; + -R*) ;; + *) + # And here is the reason: when a library appears more + # than once as an explicit dependence of a library, or + # is implicitly linked in more than once by the + # compiler, it is considered special, and multiple + # occurrences thereof are not removed. Compare this + # with having the same library being listed as a + # dependency of multiple other libraries: in this case, + # we know (pedantically, we assume) the library does not + # need to be listed more than once, so we keep only the + # last copy. This is not always right, but it is rare + # enough that we require users that really mean to play + # such unportable linking tricks to link the library + # using -Wl,-lname, so that libtool does not consider it + # for duplicate removal. + case " $specialdeplibs " in + *" $deplib "*) new_libs="$deplib $new_libs" ;; + *) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$deplib $new_libs" ;; + esac + ;; + esac + ;; + esac + done + tmp_libs= + for deplib in $new_libs; do + case $deplib in + -L*) + case " $tmp_libs " in + *" $deplib "*) ;; + *) tmp_libs="$tmp_libs $deplib" ;; + esac + ;; + *) tmp_libs="$tmp_libs $deplib" ;; + esac + done + eval $var=\"$tmp_libs\" + done # for var + fi + # Last step: remove runtime libs from dependency_libs + # (they stay in deplibs) + tmp_libs= + for i in $dependency_libs ; do + case " $predeps $postdeps $compiler_lib_search_path " in + *" $i "*) + i="" + ;; + esac + if test -n "$i" ; then + tmp_libs="$tmp_libs $i" + fi + done + dependency_libs=$tmp_libs + done # for pass + if test "$linkmode" = prog; then + dlfiles="$newdlfiles" + dlprefiles="$newdlprefiles" + fi + + case $linkmode in + oldlib) + if test -n "$deplibs"; then + $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2 + fi + + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2 + fi + + if test -n "$rpath"; then + $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2 + fi + + if test -n "$xrpath"; then + $echo "$modename: warning: \`-R' is ignored for archives" 1>&2 + fi + + if test -n "$vinfo"; then + $echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2 + fi + + if test -n "$release"; then + $echo "$modename: warning: \`-release' is ignored for archives" 1>&2 + fi + + if test -n "$export_symbols" || test -n "$export_symbols_regex"; then + $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2 + fi + + # Now set the variables for building old libraries. + build_libtool_libs=no + oldlibs="$output" + objs="$objs$old_deplibs" + ;; + + lib) + # Make sure we only generate libraries of the form `libNAME.la'. + case $outputname in + lib*) + name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + ;; + *) + if test "$module" = no; then + $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + if test "$need_lib_prefix" != no; then + # Add the "lib" prefix for modules if required + name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + else + libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` + fi + ;; + esac + + if test -n "$objs"; then + if test "$deplibs_check_method" != pass_all; then + $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1 + exit $EXIT_FAILURE + else + $echo + $echo "*** Warning: Linking the shared library $output against the non-libtool" + $echo "*** objects $objs is not portable!" + libobjs="$libobjs $objs" + fi + fi + + if test "$dlself" != no; then + $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2 + fi + + set dummy $rpath + if test "$#" -gt 2; then + $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2 + fi + install_libdir="$2" + + oldlibs= + if test -z "$rpath"; then + if test "$build_libtool_libs" = yes; then + # Building a libtool convenience library. + # Some compilers have problems with a `.al' extension so + # convenience libraries should have the same extension an + # archive normally would. + oldlibs="$output_objdir/$libname.$libext $oldlibs" + build_libtool_libs=convenience + build_old_libs=yes + fi + + if test -n "$vinfo"; then + $echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2 + fi + + if test -n "$release"; then + $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2 + fi + else + + # Parse the version information argument. + save_ifs="$IFS"; IFS=':' + set dummy $vinfo 0 0 0 + IFS="$save_ifs" + + if test -n "$8"; then + $echo "$modename: too many parameters to \`-version-info'" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # convert absolute version numbers to libtool ages + # this retains compatibility with .la files and attempts + # to make the code below a bit more comprehensible + + case $vinfo_number in + yes) + number_major="$2" + number_minor="$3" + number_revision="$4" + # + # There are really only two kinds -- those that + # use the current revision as the major version + # and those that subtract age and use age as + # a minor version. But, then there is irix + # which has an extra 1 added just for fun + # + case $version_type in + darwin|linux|osf|windows) + current=`expr $number_major + $number_minor` + age="$number_minor" + revision="$number_revision" + ;; + freebsd-aout|freebsd-elf|sunos) + current="$number_major" + revision="$number_minor" + age="0" + ;; + irix|nonstopux) + current=`expr $number_major + $number_minor - 1` + age="$number_minor" + revision="$number_minor" + ;; + esac + ;; + no) + current="$2" + revision="$3" + age="$4" + ;; + esac + + # Check that each of the things are valid numbers. + case $current in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + $echo "$modename: CURRENT \`$current' must be a nonnegative integer" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit $EXIT_FAILURE + ;; + esac + + case $revision in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + $echo "$modename: REVISION \`$revision' must be a nonnegative integer" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit $EXIT_FAILURE + ;; + esac + + case $age in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + $echo "$modename: AGE \`$age' must be a nonnegative integer" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit $EXIT_FAILURE + ;; + esac + + if test "$age" -gt "$current"; then + $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit $EXIT_FAILURE + fi + + # Calculate the version variables. + major= + versuffix= + verstring= + case $version_type in + none) ;; + + darwin) + # Like Linux, but with the current version available in + # verstring for coding it into the library header + major=.`expr $current - $age` + versuffix="$major.$age.$revision" + # Darwin ld doesn't like 0 for these options... + minor_current=`expr $current + 1` + verstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" + ;; + + freebsd-aout) + major=".$current" + versuffix=".$current.$revision"; + ;; + + freebsd-elf) + major=".$current" + versuffix=".$current"; + ;; + + irix | nonstopux) + major=`expr $current - $age + 1` + + case $version_type in + nonstopux) verstring_prefix=nonstopux ;; + *) verstring_prefix=sgi ;; + esac + verstring="$verstring_prefix$major.$revision" + + # Add in all the interfaces that we are compatible with. + loop=$revision + while test "$loop" -ne 0; do + iface=`expr $revision - $loop` + loop=`expr $loop - 1` + verstring="$verstring_prefix$major.$iface:$verstring" + done + + # Before this point, $major must not contain `.'. + major=.$major + versuffix="$major.$revision" + ;; + + linux) + major=.`expr $current - $age` + versuffix="$major.$age.$revision" + ;; + + osf) + major=.`expr $current - $age` + versuffix=".$current.$age.$revision" + verstring="$current.$age.$revision" + + # Add in all the interfaces that we are compatible with. + loop=$age + while test "$loop" -ne 0; do + iface=`expr $current - $loop` + loop=`expr $loop - 1` + verstring="$verstring:${iface}.0" + done + + # Make executables depend on our current version. + verstring="$verstring:${current}.0" + ;; + + sunos) + major=".$current" + versuffix=".$current.$revision" + ;; + + windows) + # Use '-' rather than '.', since we only want one + # extension on DOS 8.3 filesystems. + major=`expr $current - $age` + versuffix="-$major" + ;; + + *) + $echo "$modename: unknown library version type \`$version_type'" 1>&2 + $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 + exit $EXIT_FAILURE + ;; + esac + + # Clear the version info if we defaulted, and they specified a release. + if test -z "$vinfo" && test -n "$release"; then + major= + case $version_type in + darwin) + # we can't check for "0.0" in archive_cmds due to quoting + # problems, so we reset it completely + verstring= + ;; + *) + verstring="0.0" + ;; + esac + if test "$need_version" = no; then + versuffix= + else + versuffix=".0.0" + fi + fi + + # Remove version info from name if versioning should be avoided + if test "$avoid_version" = yes && test "$need_version" = no; then + major= + versuffix= + verstring="" + fi + + # Check to see if the archive will have undefined symbols. + if test "$allow_undefined" = yes; then + if test "$allow_undefined_flag" = unsupported; then + $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2 + build_libtool_libs=no + build_old_libs=yes + fi + else + # Don't allow undefined symbols. + allow_undefined_flag="$no_undefined_flag" + fi + fi + + if test "$mode" != relink; then + # Remove our outputs, but don't remove object files since they + # may have been created when compiling PIC objects. + removelist= + tempremovelist=`$echo "$output_objdir/*"` + for p in $tempremovelist; do + case $p in + *.$objext) + ;; + $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) + if test "X$precious_files_regex" != "X"; then + if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 + then + continue + fi + fi + removelist="$removelist $p" + ;; + *) ;; + esac + done + if test -n "$removelist"; then + $show "${rm}r $removelist" + $run ${rm}r $removelist + fi + fi + + # Now set the variables for building old libraries. + if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then + oldlibs="$oldlibs $output_objdir/$libname.$libext" + + # Transform .lo files to .o files. + oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` + fi + + # Eliminate all temporary directories. + for path in $notinst_path; do + lib_search_path=`$echo "$lib_search_path " | ${SED} -e "s% $path % %g"` + deplibs=`$echo "$deplibs " | ${SED} -e "s% -L$path % %g"` + dependency_libs=`$echo "$dependency_libs " | ${SED} -e "s% -L$path % %g"` + done + + if test -n "$xrpath"; then + # If the user specified any rpath flags, then add them. + temp_xrpath= + for libdir in $xrpath; do + temp_xrpath="$temp_xrpath -R$libdir" + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" ;; + esac + done + if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then + dependency_libs="$temp_xrpath $dependency_libs" + fi + fi + + # Make sure dlfiles contains only unique files that won't be dlpreopened + old_dlfiles="$dlfiles" + dlfiles= + for lib in $old_dlfiles; do + case " $dlprefiles $dlfiles " in + *" $lib "*) ;; + *) dlfiles="$dlfiles $lib" ;; + esac + done + + # Make sure dlprefiles contains only unique files + old_dlprefiles="$dlprefiles" + dlprefiles= + for lib in $old_dlprefiles; do + case "$dlprefiles " in + *" $lib "*) ;; + *) dlprefiles="$dlprefiles $lib" ;; + esac + done + + if test "$build_libtool_libs" = yes; then + if test -n "$rpath"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*) + # these systems don't actually have a c library (as such)! + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C library is in the System framework + deplibs="$deplibs -framework System" + ;; + *-*-netbsd*) + # Don't link with libc until the a.out ld.so is fixed. + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc due to us having libc/libc_r. + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + ;; + *) + # Add libc to deplibs on all other systems if necessary. + if test "$build_libtool_need_lc" = "yes"; then + deplibs="$deplibs -lc" + fi + ;; + esac + fi + + # Transform deplibs into only deplibs that can be linked in shared. + name_save=$name + libname_save=$libname + release_save=$release + versuffix_save=$versuffix + major_save=$major + # I'm not sure if I'm treating the release correctly. I think + # release should show up in the -l (ie -lgmp5) so we don't want to + # add it in twice. Is that correct? + release="" + versuffix="" + major="" + newdeplibs= + droppeddeps=no + case $deplibs_check_method in + pass_all) + # Don't check for shared/static. Everything works. + # This might be a little naive. We might want to check + # whether the library exists or not. But this is on + # osf3 & osf4 and I'm not really sure... Just + # implementing what was already the behavior. + newdeplibs=$deplibs + ;; + test_compile) + # This code stresses the "libraries are programs" paradigm to its + # limits. Maybe even breaks it. We compile a program, linking it + # against the deplibs as a proxy for the library. Then we can check + # whether they linked in statically or dynamically with ldd. + $rm conftest.c + cat > conftest.c </dev/null` + for potent_lib in $potential_libs; do + # Follow soft links. + if ls -lLd "$potent_lib" 2>/dev/null \ + | grep " -> " >/dev/null; then + continue + fi + # The statement above tries to avoid entering an + # endless loop below, in case of cyclic links. + # We might still enter an endless loop, since a link + # loop can be closed while we follow links, + # but so what? + potlib="$potent_lib" + while test -h "$potlib" 2>/dev/null; do + potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` + case $potliblink in + [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; + *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; + esac + done + if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \ + | ${SED} 10q \ + | $EGREP "$file_magic_regex" > /dev/null; then + newdeplibs="$newdeplibs $a_deplib" + a_deplib="" + break 2 + fi + done + done + fi + if test -n "$a_deplib" ; then + droppeddeps=yes + $echo + $echo "*** Warning: linker path does not have real file for library $a_deplib." + $echo "*** I have the capability to make that library automatically link in when" + $echo "*** you link to this library. But I can only do this if you have a" + $echo "*** shared version of the library, which you do not appear to have" + $echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib" ; then + $echo "*** with $libname but no candidates were found. (...for file magic test)" + else + $echo "*** with $libname and none of the candidates passed a file format test" + $echo "*** using a file magic. Last file checked: $potlib" + fi + fi + else + # Add a -L argument. + newdeplibs="$newdeplibs $a_deplib" + fi + done # Gone through all deplibs. + ;; + match_pattern*) + set dummy $deplibs_check_method + match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` + for a_deplib in $deplibs; do + name=`expr $a_deplib : '-l\(.*\)'` + # If $name is empty we are operating on a -L argument. + if test -n "$name" && test "$name" != "0"; then + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + case " $predeps $postdeps " in + *" $a_deplib "*) + newdeplibs="$newdeplibs $a_deplib" + a_deplib="" + ;; + esac + fi + if test -n "$a_deplib" ; then + libname=`eval \\$echo \"$libname_spec\"` + for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do + potential_libs=`ls $i/$libname[.-]* 2>/dev/null` + for potent_lib in $potential_libs; do + potlib="$potent_lib" # see symlink-check above in file_magic test + if eval $echo \"$potent_lib\" 2>/dev/null \ + | ${SED} 10q \ + | $EGREP "$match_pattern_regex" > /dev/null; then + newdeplibs="$newdeplibs $a_deplib" + a_deplib="" + break 2 + fi + done + done + fi + if test -n "$a_deplib" ; then + droppeddeps=yes + $echo + $echo "*** Warning: linker path does not have real file for library $a_deplib." + $echo "*** I have the capability to make that library automatically link in when" + $echo "*** you link to this library. But I can only do this if you have a" + $echo "*** shared version of the library, which you do not appear to have" + $echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib" ; then + $echo "*** with $libname but no candidates were found. (...for regex pattern test)" + else + $echo "*** with $libname and none of the candidates passed a file format test" + $echo "*** using a regex pattern. Last file checked: $potlib" + fi + fi + else + # Add a -L argument. + newdeplibs="$newdeplibs $a_deplib" + fi + done # Gone through all deplibs. + ;; + none | unknown | *) + newdeplibs="" + tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \ + -e 's/ -[LR][^ ]*//g'` + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + for i in $predeps $postdeps ; do + # can't use Xsed below, because $i might contain '/' + tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"` + done + fi + if $echo "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' \ + | grep . >/dev/null; then + $echo + if test "X$deplibs_check_method" = "Xnone"; then + $echo "*** Warning: inter-library dependencies are not supported in this platform." + else + $echo "*** Warning: inter-library dependencies are not known to be supported." + fi + $echo "*** All declared inter-library dependencies are being dropped." + droppeddeps=yes + fi + ;; + esac + versuffix=$versuffix_save + major=$major_save + release=$release_save + libname=$libname_save + name=$name_save + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library is the System framework + newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'` + ;; + esac + + if test "$droppeddeps" = yes; then + if test "$module" = yes; then + $echo + $echo "*** Warning: libtool could not satisfy all declared inter-library" + $echo "*** dependencies of module $libname. Therefore, libtool will create" + $echo "*** a static module, that should work as long as the dlopening" + $echo "*** application is linked with the -dlopen flag." + if test -z "$global_symbol_pipe"; then + $echo + $echo "*** However, this would only work if libtool was able to extract symbol" + $echo "*** lists from a program, using \`nm' or equivalent, but libtool could" + $echo "*** not find such a program. So, this module is probably useless." + $echo "*** \`nm' from GNU binutils and a full rebuild may help." + fi + if test "$build_old_libs" = no; then + oldlibs="$output_objdir/$libname.$libext" + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + else + $echo "*** The inter-library dependencies that have been dropped here will be" + $echo "*** automatically added whenever a program is linked with this library" + $echo "*** or is declared to -dlopen it." + + if test "$allow_undefined" = no; then + $echo + $echo "*** Since this library must not contain undefined symbols," + $echo "*** because either the platform does not support them or" + $echo "*** it was explicitly requested with -no-undefined," + $echo "*** libtool will only create a static version of it." + if test "$build_old_libs" = no; then + oldlibs="$output_objdir/$libname.$libext" + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + fi + fi + # Done checking deplibs! + deplibs=$newdeplibs + fi + + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $deplibs " in + *" -L$path/$objdir "*) + new_libs="$new_libs -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$new_libs $deplib" ;; + esac + ;; + *) new_libs="$new_libs $deplib" ;; + esac + done + deplibs="$new_libs" + + + # All the library-specific variables (install_libdir is set above). + library_names= + old_library= + dlname= + + # Test again, we may have decided not to build it any more + if test "$build_libtool_libs" = yes; then + if test "$hardcode_into_libs" = yes; then + # Hardcode the library paths + hardcode_libdirs= + dep_rpath= + rpath="$finalize_rpath" + test "$mode" != relink && rpath="$compile_rpath$rpath" + for libdir in $rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + dep_rpath="$dep_rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) perm_rpath="$perm_rpath $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + if test -n "$hardcode_libdir_flag_spec_ld"; then + eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" + else + eval dep_rpath=\"$hardcode_libdir_flag_spec\" + fi + fi + if test -n "$runpath_var" && test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + rpath="$rpath$dir:" + done + eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" + fi + test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" + fi + + shlibpath="$finalize_shlibpath" + test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" + if test -n "$shlibpath"; then + eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" + fi + + # Get the real and link names of the library. + eval shared_ext=\"$shrext_cmds\" + eval library_names=\"$library_names_spec\" + set dummy $library_names + realname="$2" + shift; shift + + if test -n "$soname_spec"; then + eval soname=\"$soname_spec\" + else + soname="$realname" + fi + if test -z "$dlname"; then + dlname=$soname + fi + + lib="$output_objdir/$realname" + linknames= + for link + do + linknames="$linknames $link" + done + + # Use standard objects if they are pic + test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then + $show "generating symbol list for \`$libname.la'" + export_symbols="$output_objdir/$libname.exp" + $run $rm $export_symbols + cmds=$export_symbols_cmds + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + if len=`expr "X$cmd" : ".*"` && + test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then + $show "$cmd" + $run eval "$cmd" || exit $? + skipped_export=false + else + # The command line is too long to execute in one step. + $show "using reloadable object file for export list..." + skipped_export=: + # Break out early, otherwise skipped_export may be + # set to false by a later but shorter cmd. + break + fi + done + IFS="$save_ifs" + if test -n "$export_symbols_regex"; then + $show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\"" + $run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + $show "$mv \"${export_symbols}T\" \"$export_symbols\"" + $run eval '$mv "${export_symbols}T" "$export_symbols"' + fi + fi + fi + + if test -n "$export_symbols" && test -n "$include_expsyms"; then + $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"' + fi + + tmp_deplibs= + for test_deplib in $deplibs; do + case " $convenience " in + *" $test_deplib "*) ;; + *) + tmp_deplibs="$tmp_deplibs $test_deplib" + ;; + esac + done + deplibs="$tmp_deplibs" + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + else + gentop="$output_objdir/${outputname}x" + generated="$generated $gentop" + + func_extract_archives $gentop $convenience + libobjs="$libobjs $func_extract_archives_result" + fi + fi + + if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then + eval flag=\"$thread_safe_flag_spec\" + linker_flags="$linker_flags $flag" + fi + + # Make a backup of the uninstalled library when relinking + if test "$mode" = relink; then + $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $? + fi + + # Do each of the archive commands. + if test "$module" = yes && test -n "$module_cmds" ; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + eval test_cmds=\"$module_expsym_cmds\" + cmds=$module_expsym_cmds + else + eval test_cmds=\"$module_cmds\" + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + eval test_cmds=\"$archive_expsym_cmds\" + cmds=$archive_expsym_cmds + else + eval test_cmds=\"$archive_cmds\" + cmds=$archive_cmds + fi + fi + + if test "X$skipped_export" != "X:" && + len=`expr "X$test_cmds" : ".*" 2>/dev/null` && + test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then + : + else + # The command line is too long to link in one step, link piecewise. + $echo "creating reloadable object files..." + + # Save the value of $output and $libobjs because we want to + # use them later. If we have whole_archive_flag_spec, we + # want to use save_libobjs as it was before + # whole_archive_flag_spec was expanded, because we can't + # assume the linker understands whole_archive_flag_spec. + # This may have to be revisited, in case too many + # convenience libraries get linked in and end up exceeding + # the spec. + if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + fi + save_output=$output + output_la=`$echo "X$output" | $Xsed -e "$basename"` + + # Clear the reloadable object creation command queue and + # initialize k to one. + test_cmds= + concat_cmds= + objlist= + delfiles= + last_robj= + k=1 + output=$output_objdir/$output_la-${k}.$objext + # Loop over the list of objects to be linked. + for obj in $save_libobjs + do + eval test_cmds=\"$reload_cmds $objlist $last_robj\" + if test "X$objlist" = X || + { len=`expr "X$test_cmds" : ".*" 2>/dev/null` && + test "$len" -le "$max_cmd_len"; }; then + objlist="$objlist $obj" + else + # The command $test_cmds is almost too long, add a + # command to the queue. + if test "$k" -eq 1 ; then + # The first file doesn't have a previous command to add. + eval concat_cmds=\"$reload_cmds $objlist $last_robj\" + else + # All subsequent reloadable object files will link in + # the last one created. + eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\" + fi + last_robj=$output_objdir/$output_la-${k}.$objext + k=`expr $k + 1` + output=$output_objdir/$output_la-${k}.$objext + objlist=$obj + len=1 + fi + done + # Handle the remaining objects by creating one last + # reloadable object file. All subsequent reloadable object + # files will link in the last one created. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" + + if ${skipped_export-false}; then + $show "generating symbol list for \`$libname.la'" + export_symbols="$output_objdir/$libname.exp" + $run $rm $export_symbols + libobjs=$output + # Append the command to create the export file. + eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\" + fi + + # Set up a command to remove the reloadable object files + # after they are used. + i=0 + while test "$i" -lt "$k" + do + i=`expr $i + 1` + delfiles="$delfiles $output_objdir/$output_la-${i}.$objext" + done + + $echo "creating a temporary reloadable object file: $output" + + # Loop through the commands generated above and execute them. + save_ifs="$IFS"; IFS='~' + for cmd in $concat_cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + + libobjs=$output + # Restore the value of output. + output=$save_output + + if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + fi + # Expand the library linking commands again to reset the + # value of $libobjs for piecewise linking. + + # Do each of the archive commands. + if test "$module" = yes && test -n "$module_cmds" ; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + cmds=$module_expsym_cmds + else + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + cmds=$archive_expsym_cmds + else + cmds=$archive_cmds + fi + fi + + # Append the command to remove the reloadable object files + # to the just-reset $cmds. + eval cmds=\"\$cmds~\$rm $delfiles\" + fi + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test "$mode" = relink; then + $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)' + fi + + exit $lt_exit + } + done + IFS="$save_ifs" + + # Restore the uninstalled library and exit + if test "$mode" = relink; then + $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $? + + if test -n "$convenience"; then + if test -z "$whole_archive_flag_spec"; then + $show "${rm}r $gentop" + $run ${rm}r "$gentop" + fi + fi + + exit $EXIT_SUCCESS + fi + + # Create links to the real library. + for linkname in $linknames; do + if test "$realname" != "$linkname"; then + $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)" + $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $? + fi + done + + # If -module or -export-dynamic was specified, set the dlname. + if test "$module" = yes || test "$export_dynamic" = yes; then + # On all known operating systems, these are identical. + dlname="$soname" + fi + fi + ;; + + obj) + if test -n "$deplibs"; then + $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 + fi + + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2 + fi + + if test -n "$rpath"; then + $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2 + fi + + if test -n "$xrpath"; then + $echo "$modename: warning: \`-R' is ignored for objects" 1>&2 + fi + + if test -n "$vinfo"; then + $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2 + fi + + if test -n "$release"; then + $echo "$modename: warning: \`-release' is ignored for objects" 1>&2 + fi + + case $output in + *.lo) + if test -n "$objs$old_deplibs"; then + $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2 + exit $EXIT_FAILURE + fi + libobj="$output" + obj=`$echo "X$output" | $Xsed -e "$lo2o"` + ;; + *) + libobj= + obj="$output" + ;; + esac + + # Delete the old objects. + $run $rm $obj $libobj + + # Objects from convenience libraries. This assumes + # single-version convenience libraries. Whenever we create + # different ones for PIC/non-PIC, this we'll have to duplicate + # the extraction. + reload_conv_objs= + gentop= + # reload_cmds runs $LD directly, so let us get rid of + # -Wl from whole_archive_flag_spec + wl= + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec"; then + eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\" + else + gentop="$output_objdir/${obj}x" + generated="$generated $gentop" + + func_extract_archives $gentop $convenience + reload_conv_objs="$reload_objs $func_extract_archives_result" + fi + fi + + # Create the old-style object. + reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test + + output="$obj" + cmds=$reload_cmds + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + + # Exit if we aren't doing a library object file. + if test -z "$libobj"; then + if test -n "$gentop"; then + $show "${rm}r $gentop" + $run ${rm}r $gentop + fi + + exit $EXIT_SUCCESS + fi + + if test "$build_libtool_libs" != yes; then + if test -n "$gentop"; then + $show "${rm}r $gentop" + $run ${rm}r $gentop + fi + + # Create an invalid libtool object if no PIC, so that we don't + # accidentally link it into a program. + # $show "echo timestamp > $libobj" + # $run eval "echo timestamp > $libobj" || exit $? + exit $EXIT_SUCCESS + fi + + if test -n "$pic_flag" || test "$pic_mode" != default; then + # Only do commands if we really have different PIC objects. + reload_objs="$libobjs $reload_conv_objs" + output="$libobj" + cmds=$reload_cmds + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + fi + + if test -n "$gentop"; then + $show "${rm}r $gentop" + $run ${rm}r $gentop + fi + + exit $EXIT_SUCCESS + ;; + + prog) + case $host in + *cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;; + esac + if test -n "$vinfo"; then + $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2 + fi + + if test -n "$release"; then + $echo "$modename: warning: \`-release' is ignored for programs" 1>&2 + fi + + if test "$preload" = yes; then + if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown && + test "$dlopen_self_static" = unknown; then + $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support." + fi + fi + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library is the System framework + compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'` + finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'` + ;; + esac + + case $host in + *darwin*) + # Don't allow lazy linking, it breaks C++ global constructors + if test "$tagname" = CXX ; then + compile_command="$compile_command ${wl}-bind_at_load" + finalize_command="$finalize_command ${wl}-bind_at_load" + fi + ;; + esac + + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $compile_deplibs " in + *" -L$path/$objdir "*) + new_libs="$new_libs -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $compile_deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$new_libs $deplib" ;; + esac + ;; + *) new_libs="$new_libs $deplib" ;; + esac + done + compile_deplibs="$new_libs" + + + compile_command="$compile_command $compile_deplibs" + finalize_command="$finalize_command $finalize_deplibs" + + if test -n "$rpath$xrpath"; then + # If the user specified any rpath flags, then add them. + for libdir in $rpath $xrpath; do + # This is the magic to use -rpath. + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" ;; + esac + done + fi + + # Now hardcode the library paths + rpath= + hardcode_libdirs= + for libdir in $compile_rpath $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + rpath="$rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) perm_rpath="$perm_rpath $libdir" ;; + esac + fi + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) + testbindir=`$echo "X$libdir" | $Xsed -e 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$libdir:"*) ;; + *) dllsearchpath="$dllsearchpath:$libdir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + *) dllsearchpath="$dllsearchpath:$testbindir";; + esac + ;; + esac + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + compile_rpath="$rpath" + + rpath= + hardcode_libdirs= + for libdir in $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + rpath="$rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$finalize_perm_rpath " in + *" $libdir "*) ;; + *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + finalize_rpath="$rpath" + + if test -n "$libobjs" && test "$build_old_libs" = yes; then + # Transform all the library objects into standard objects. + compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + fi + + dlsyms= + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + if test -n "$NM" && test -n "$global_symbol_pipe"; then + dlsyms="${outputname}S.c" + else + $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2 + fi + fi + + if test -n "$dlsyms"; then + case $dlsyms in + "") ;; + *.c) + # Discover the nlist of each of the dlfiles. + nlist="$output_objdir/${outputname}.nm" + + $show "$rm $nlist ${nlist}S ${nlist}T" + $run $rm "$nlist" "${nlist}S" "${nlist}T" + + # Parse the name list into a source file. + $show "creating $output_objdir/$dlsyms" + + test -z "$run" && $echo > "$output_objdir/$dlsyms" "\ +/* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */ +/* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */ + +#ifdef __cplusplus +extern \"C\" { +#endif + +/* Prevent the only kind of declaration conflicts we can make. */ +#define lt_preloaded_symbols some_other_symbol + +/* External symbol declarations for the compiler. */\ +" + + if test "$dlself" = yes; then + $show "generating symbol list for \`$output'" + + test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist" + + # Add our own program objects to the symbol list. + progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + for arg in $progfiles; do + $show "extracting global C symbols from \`$arg'" + $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" + done + + if test -n "$exclude_expsyms"; then + $run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' + $run eval '$mv "$nlist"T "$nlist"' + fi + + if test -n "$export_symbols_regex"; then + $run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' + $run eval '$mv "$nlist"T "$nlist"' + fi + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + export_symbols="$output_objdir/$outputname.exp" + $run $rm $export_symbols + $run eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' + case $host in + *cygwin* | *mingw* ) + $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + $run eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' + ;; + esac + else + $run eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' + $run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' + $run eval 'mv "$nlist"T "$nlist"' + case $host in + *cygwin* | *mingw* ) + $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + $run eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' + ;; + esac + fi + fi + + for arg in $dlprefiles; do + $show "extracting global C symbols from \`$arg'" + name=`$echo "$arg" | ${SED} -e 's%^.*/%%'` + $run eval '$echo ": $name " >> "$nlist"' + $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" + done + + if test -z "$run"; then + # Make sure we have at least an empty file. + test -f "$nlist" || : > "$nlist" + + if test -n "$exclude_expsyms"; then + $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T + $mv "$nlist"T "$nlist" + fi + + # Try sorting and uniquifying the output. + if grep -v "^: " < "$nlist" | + if sort -k 3 /dev/null 2>&1; then + sort -k 3 + else + sort +2 + fi | + uniq > "$nlist"S; then + : + else + grep -v "^: " < "$nlist" > "$nlist"S + fi + + if test -f "$nlist"S; then + eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"' + else + $echo '/* NONE */' >> "$output_objdir/$dlsyms" + fi + + $echo >> "$output_objdir/$dlsyms" "\ + +#undef lt_preloaded_symbols + +#if defined (__STDC__) && __STDC__ +# define lt_ptr void * +#else +# define lt_ptr char * +# define const +#endif + +/* The mapping between symbol names and symbols. */ +" + + case $host in + *cygwin* | *mingw* ) + $echo >> "$output_objdir/$dlsyms" "\ +/* DATA imports from DLLs on WIN32 can't be const, because + runtime relocations are performed -- see ld's documentation + on pseudo-relocs */ +struct { +" + ;; + * ) + $echo >> "$output_objdir/$dlsyms" "\ +const struct { +" + ;; + esac + + + $echo >> "$output_objdir/$dlsyms" "\ + const char *name; + lt_ptr address; +} +lt_preloaded_symbols[] = +{\ +" + + eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms" + + $echo >> "$output_objdir/$dlsyms" "\ + {0, (lt_ptr) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif\ +" + fi + + pic_flag_for_symtable= + case $host in + # compiling the symbol table file with pic_flag works around + # a FreeBSD bug that causes programs to crash when -lm is + # linked before any other PIC object. But we must not use + # pic_flag when linking with -static. The problem exists in + # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. + *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) + case "$compile_command " in + *" -static "*) ;; + *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";; + esac;; + *-*-hpux*) + case "$compile_command " in + *" -static "*) ;; + *) pic_flag_for_symtable=" $pic_flag";; + esac + esac + + # Now compile the dynamic symbol file. + $show "(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" + $run eval '(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $? + + # Clean up the generated files. + $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T" + $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T" + + # Transform the symbol file into the correct name. + case $host in + *cygwin* | *mingw* ) + if test -f "$output_objdir/${outputname}.def" ; then + compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%"` + finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%"` + else + compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` + finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` + fi + ;; + * ) + compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` + finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` + ;; + esac + ;; + *) + $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 + exit $EXIT_FAILURE + ;; + esac + else + # We keep going just in case the user didn't refer to + # lt_preloaded_symbols. The linker will fail if global_symbol_pipe + # really was required. + + # Nullify the symbol file. + compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` + finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` + fi + + if test "$need_relink" = no || test "$build_libtool_libs" != yes; then + # Replace the output file specification. + compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` + link_command="$compile_command$compile_rpath" + + # We have no uninstalled library dependencies, so finalize right now. + $show "$link_command" + $run eval "$link_command" + exit_status=$? + + # Delete the generated files. + if test -n "$dlsyms"; then + $show "$rm $output_objdir/${outputname}S.${objext}" + $run $rm "$output_objdir/${outputname}S.${objext}" + fi + + exit $exit_status + fi + + if test -n "$shlibpath_var"; then + # We should set the shlibpath_var + rpath= + for dir in $temp_rpath; do + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) + # Absolute path. + rpath="$rpath$dir:" + ;; + *) + # Relative path: add a thisdir entry. + rpath="$rpath\$thisdir/$dir:" + ;; + esac + done + temp_rpath="$rpath" + fi + + if test -n "$compile_shlibpath$finalize_shlibpath"; then + compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" + fi + if test -n "$finalize_shlibpath"; then + finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" + fi + + compile_var= + finalize_var= + if test -n "$runpath_var"; then + if test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + rpath="$rpath$dir:" + done + compile_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + if test -n "$finalize_perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $finalize_perm_rpath; do + rpath="$rpath$dir:" + done + finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + fi + + if test "$no_install" = yes; then + # We don't need to create a wrapper script. + link_command="$compile_var$compile_command$compile_rpath" + # Replace the output file specification. + link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` + # Delete the old output file. + $run $rm $output + # Link the executable and exit + $show "$link_command" + $run eval "$link_command" || exit $? + exit $EXIT_SUCCESS + fi + + if test "$hardcode_action" = relink; then + # Fast installation is not supported + link_command="$compile_var$compile_command$compile_rpath" + relink_command="$finalize_var$finalize_command$finalize_rpath" + + $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2 + $echo "$modename: \`$output' will be relinked during installation" 1>&2 + else + if test "$fast_install" != no; then + link_command="$finalize_var$compile_command$finalize_rpath" + if test "$fast_install" = yes; then + relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` + else + # fast_install is set to needless + relink_command= + fi + else + link_command="$compile_var$compile_command$compile_rpath" + relink_command="$finalize_var$finalize_command$finalize_rpath" + fi + fi + + # Replace the output file specification. + link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` + + # Delete the old output files. + $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname + + $show "$link_command" + $run eval "$link_command" || exit $? + + # Now create the wrapper script. + $show "creating $output" + + # Quote the relink command for shipping. + if test -n "$relink_command"; then + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` + relink_command="$var=\"$var_value\"; export $var; $relink_command" + fi + done + relink_command="(cd `pwd`; $relink_command)" + relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` + fi + + # Quote $echo for shipping. + if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then + case $progpath in + [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; + *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; + esac + qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` + else + qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"` + fi + + # Only actually do things if our run command is non-null. + if test -z "$run"; then + # win32 will think the script is a binary if it has + # a .exe suffix, so we strip it off here. + case $output in + *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;; + esac + # test for cygwin because mv fails w/o .exe extensions + case $host in + *cygwin*) + exeext=.exe + outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;; + *) exeext= ;; + esac + case $host in + *cygwin* | *mingw* ) + output_name=`basename $output` + output_path=`dirname $output` + cwrappersource="$output_path/$objdir/lt-$output_name.c" + cwrapper="$output_path/$output_name.exe" + $rm $cwrappersource $cwrapper + trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 + + cat > $cwrappersource <> $cwrappersource<<"EOF" +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#if defined(PATH_MAX) +# define LT_PATHMAX PATH_MAX +#elif defined(MAXPATHLEN) +# define LT_PATHMAX MAXPATHLEN +#else +# define LT_PATHMAX 1024 +#endif + +#ifndef DIR_SEPARATOR +# define DIR_SEPARATOR '/' +# define PATH_SEPARATOR ':' +#endif + +#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ + defined (__OS2__) +# define HAVE_DOS_BASED_FILE_SYSTEM +# ifndef DIR_SEPARATOR_2 +# define DIR_SEPARATOR_2 '\\' +# endif +# ifndef PATH_SEPARATOR_2 +# define PATH_SEPARATOR_2 ';' +# endif +#endif + +#ifndef DIR_SEPARATOR_2 +# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) +#else /* DIR_SEPARATOR_2 */ +# define IS_DIR_SEPARATOR(ch) \ + (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) +#endif /* DIR_SEPARATOR_2 */ + +#ifndef PATH_SEPARATOR_2 +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) +#else /* PATH_SEPARATOR_2 */ +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) +#endif /* PATH_SEPARATOR_2 */ + +#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) +#define XFREE(stale) do { \ + if (stale) { free ((void *) stale); stale = 0; } \ +} while (0) + +/* -DDEBUG is fairly common in CFLAGS. */ +#undef DEBUG +#if defined DEBUGWRAPPER +# define DEBUG(format, ...) fprintf(stderr, format, __VA_ARGS__) +#else +# define DEBUG(format, ...) +#endif + +const char *program_name = NULL; + +void * xmalloc (size_t num); +char * xstrdup (const char *string); +const char * base_name (const char *name); +char * find_executable(const char *wrapper); +int check_executable(const char *path); +char * strendzap(char *str, const char *pat); +void lt_fatal (const char *message, ...); + +int +main (int argc, char *argv[]) +{ + char **newargz; + int i; + + program_name = (char *) xstrdup (base_name (argv[0])); + DEBUG("(main) argv[0] : %s\n",argv[0]); + DEBUG("(main) program_name : %s\n",program_name); + newargz = XMALLOC(char *, argc+2); +EOF + + cat >> $cwrappersource <> $cwrappersource <<"EOF" + newargz[1] = find_executable(argv[0]); + if (newargz[1] == NULL) + lt_fatal("Couldn't find %s", argv[0]); + DEBUG("(main) found exe at : %s\n",newargz[1]); + /* we know the script has the same name, without the .exe */ + /* so make sure newargz[1] doesn't end in .exe */ + strendzap(newargz[1],".exe"); + for (i = 1; i < argc; i++) + newargz[i+1] = xstrdup(argv[i]); + newargz[argc+1] = NULL; + + for (i=0; i> $cwrappersource <> $cwrappersource <> $cwrappersource <<"EOF" + return 127; +} + +void * +xmalloc (size_t num) +{ + void * p = (void *) malloc (num); + if (!p) + lt_fatal ("Memory exhausted"); + + return p; +} + +char * +xstrdup (const char *string) +{ + return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL +; +} + +const char * +base_name (const char *name) +{ + const char *base; + +#if defined (HAVE_DOS_BASED_FILE_SYSTEM) + /* Skip over the disk name in MSDOS pathnames. */ + if (isalpha ((unsigned char)name[0]) && name[1] == ':') + name += 2; +#endif + + for (base = name; *name; name++) + if (IS_DIR_SEPARATOR (*name)) + base = name + 1; + return base; +} + +int +check_executable(const char * path) +{ + struct stat st; + + DEBUG("(check_executable) : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!"); + if ((!path) || (!*path)) + return 0; + + if ((stat (path, &st) >= 0) && + ( + /* MinGW & native WIN32 do not support S_IXOTH or S_IXGRP */ +#if defined (S_IXOTH) + ((st.st_mode & S_IXOTH) == S_IXOTH) || +#endif +#if defined (S_IXGRP) + ((st.st_mode & S_IXGRP) == S_IXGRP) || +#endif + ((st.st_mode & S_IXUSR) == S_IXUSR)) + ) + return 1; + else + return 0; +} + +/* Searches for the full path of the wrapper. Returns + newly allocated full path name if found, NULL otherwise */ +char * +find_executable (const char* wrapper) +{ + int has_slash = 0; + const char* p; + const char* p_next; + /* static buffer for getcwd */ + char tmp[LT_PATHMAX + 1]; + int tmp_len; + char* concat_name; + + DEBUG("(find_executable) : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"); + + if ((wrapper == NULL) || (*wrapper == '\0')) + return NULL; + + /* Absolute path? */ +#if defined (HAVE_DOS_BASED_FILE_SYSTEM) + if (isalpha ((unsigned char)wrapper[0]) && wrapper[1] == ':') + { + concat_name = xstrdup (wrapper); + if (check_executable(concat_name)) + return concat_name; + XFREE(concat_name); + } + else + { +#endif + if (IS_DIR_SEPARATOR (wrapper[0])) + { + concat_name = xstrdup (wrapper); + if (check_executable(concat_name)) + return concat_name; + XFREE(concat_name); + } +#if defined (HAVE_DOS_BASED_FILE_SYSTEM) + } +#endif + + for (p = wrapper; *p; p++) + if (*p == '/') + { + has_slash = 1; + break; + } + if (!has_slash) + { + /* no slashes; search PATH */ + const char* path = getenv ("PATH"); + if (path != NULL) + { + for (p = path; *p; p = p_next) + { + const char* q; + size_t p_len; + for (q = p; *q; q++) + if (IS_PATH_SEPARATOR(*q)) + break; + p_len = q - p; + p_next = (*q == '\0' ? q : q + 1); + if (p_len == 0) + { + /* empty path: current directory */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal ("getcwd failed"); + tmp_len = strlen(tmp); + concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + } + else + { + concat_name = XMALLOC(char, p_len + 1 + strlen(wrapper) + 1); + memcpy (concat_name, p, p_len); + concat_name[p_len] = '/'; + strcpy (concat_name + p_len + 1, wrapper); + } + if (check_executable(concat_name)) + return concat_name; + XFREE(concat_name); + } + } + /* not found in PATH; assume curdir */ + } + /* Relative path | not found in path: prepend cwd */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal ("getcwd failed"); + tmp_len = strlen(tmp); + concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + + if (check_executable(concat_name)) + return concat_name; + XFREE(concat_name); + return NULL; +} + +char * +strendzap(char *str, const char *pat) +{ + size_t len, patlen; + + assert(str != NULL); + assert(pat != NULL); + + len = strlen(str); + patlen = strlen(pat); + + if (patlen <= len) + { + str += len - patlen; + if (strcmp(str, pat) == 0) + *str = '\0'; + } + return str; +} + +static void +lt_error_core (int exit_status, const char * mode, + const char * message, va_list ap) +{ + fprintf (stderr, "%s: %s: ", program_name, mode); + vfprintf (stderr, message, ap); + fprintf (stderr, ".\n"); + + if (exit_status >= 0) + exit (exit_status); +} + +void +lt_fatal (const char *message, ...) +{ + va_list ap; + va_start (ap, message); + lt_error_core (EXIT_FAILURE, "FATAL", message, ap); + va_end (ap); +} +EOF + # we should really use a build-platform specific compiler + # here, but OTOH, the wrappers (shell script and this C one) + # are only useful if you want to execute the "real" binary. + # Since the "real" binary is built for $host, then this + # wrapper might as well be built for $host, too. + $run $LTCC $LTCFLAGS -s -o $cwrapper $cwrappersource + ;; + esac + $rm $output + trap "$rm $output; exit $EXIT_FAILURE" 1 2 15 + + $echo > $output "\ +#! $SHELL + +# $output - temporary wrapper script for $objdir/$outputname +# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP +# +# The $output program cannot be directly executed until all the libtool +# libraries that it depends on are installed. +# +# This wrapper script should never be moved out of the build directory. +# If it is, it will not operate correctly. + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed='${SED} -e 1s/^X//' +sed_quote_subst='$sed_quote_subst' + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +relink_command=\"$relink_command\" + +# This environment variable determines our operation mode. +if test \"\$libtool_install_magic\" = \"$magic\"; then + # install mode needs the following variable: + notinst_deplibs='$notinst_deplibs' +else + # When we are sourced in execute mode, \$file and \$echo are already set. + if test \"\$libtool_execute_magic\" != \"$magic\"; then + echo=\"$qecho\" + file=\"\$0\" + # Make sure echo works. + if test \"X\$1\" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift + elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then + # Yippee, \$echo works! + : + else + # Restart under the correct shell, and then maybe \$echo will work. + exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} + fi + fi\ +" + $echo >> $output "\ + + # Find the directory that this script lives in. + thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` + test \"x\$thisdir\" = \"x\$file\" && thisdir=. + + # Follow symbolic links until we get to the real thisdir. + file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` + while test -n \"\$file\"; do + destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` + + # If there was a directory component, then change thisdir. + if test \"x\$destdir\" != \"x\$file\"; then + case \"\$destdir\" in + [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; + *) thisdir=\"\$thisdir/\$destdir\" ;; + esac + fi + + file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\` + file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\` + done + + # Try to get the absolute directory name. + absdir=\`cd \"\$thisdir\" && pwd\` + test -n \"\$absdir\" && thisdir=\"\$absdir\" +" + + if test "$fast_install" = yes; then + $echo >> $output "\ + program=lt-'$outputname'$exeext + progdir=\"\$thisdir/$objdir\" + + if test ! -f \"\$progdir/\$program\" || \\ + { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ + test \"X\$file\" != \"X\$progdir/\$program\"; }; then + + file=\"\$\$-\$program\" + + if test ! -d \"\$progdir\"; then + $mkdir \"\$progdir\" + else + $rm \"\$progdir/\$file\" + fi" + + $echo >> $output "\ + + # relink executable if necessary + if test -n \"\$relink_command\"; then + if relink_command_output=\`eval \$relink_command 2>&1\`; then : + else + $echo \"\$relink_command_output\" >&2 + $rm \"\$progdir/\$file\" + exit $EXIT_FAILURE + fi + fi + + $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || + { $rm \"\$progdir/\$program\"; + $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; } + $rm \"\$progdir/\$file\" + fi" + else + $echo >> $output "\ + program='$outputname' + progdir=\"\$thisdir/$objdir\" +" + fi + + $echo >> $output "\ + + if test -f \"\$progdir/\$program\"; then" + + # Export our shlibpath_var if we have one. + if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then + $echo >> $output "\ + # Add our own library path to $shlibpath_var + $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" + + # Some systems cannot cope with colon-terminated $shlibpath_var + # The second colon is a workaround for a bug in BeOS R4 sed + $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` + + export $shlibpath_var +" + fi + + # fixup the dll searchpath if we need to. + if test -n "$dllsearchpath"; then + $echo >> $output "\ + # Add the dll search path components to the executable PATH + PATH=$dllsearchpath:\$PATH +" + fi + + $echo >> $output "\ + if test \"\$libtool_execute_magic\" != \"$magic\"; then + # Run the actual program with our arguments. +" + case $host in + # Backslashes separate directories on plain windows + *-*-mingw | *-*-os2*) + $echo >> $output "\ + exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} +" + ;; + + *) + $echo >> $output "\ + exec \"\$progdir/\$program\" \${1+\"\$@\"} +" + ;; + esac + $echo >> $output "\ + \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\" + exit $EXIT_FAILURE + fi + else + # The program doesn't exist. + \$echo \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 + \$echo \"This script is just a wrapper for \$program.\" 1>&2 + $echo \"See the $PACKAGE documentation for more information.\" 1>&2 + exit $EXIT_FAILURE + fi +fi\ +" + chmod +x $output + fi + exit $EXIT_SUCCESS + ;; + esac + + # See if we need to build an old-fashioned archive. + for oldlib in $oldlibs; do + + if test "$build_libtool_libs" = convenience; then + oldobjs="$libobjs_save" + addlibs="$convenience" + build_libtool_libs=no + else + if test "$build_libtool_libs" = module; then + oldobjs="$libobjs_save" + build_libtool_libs=no + else + oldobjs="$old_deplibs $non_pic_objects" + fi + addlibs="$old_convenience" + fi + + if test -n "$addlibs"; then + gentop="$output_objdir/${outputname}x" + generated="$generated $gentop" + + func_extract_archives $gentop $addlibs + oldobjs="$oldobjs $func_extract_archives_result" + fi + + # Do each command in the archive commands. + if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then + cmds=$old_archive_from_new_cmds + else + # POSIX demands no paths to be encoded in archives. We have + # to avoid creating archives with duplicate basenames if we + # might have to extract them afterwards, e.g., when creating a + # static archive out of a convenience library, or when linking + # the entirety of a libtool archive into another (currently + # not supported by libtool). + if (for obj in $oldobjs + do + $echo "X$obj" | $Xsed -e 's%^.*/%%' + done | sort | sort -uc >/dev/null 2>&1); then + : + else + $echo "copying selected object files to avoid basename conflicts..." + + if test -z "$gentop"; then + gentop="$output_objdir/${outputname}x" + generated="$generated $gentop" + + $show "${rm}r $gentop" + $run ${rm}r "$gentop" + $show "$mkdir $gentop" + $run $mkdir "$gentop" + exit_status=$? + if test "$exit_status" -ne 0 && test ! -d "$gentop"; then + exit $exit_status + fi + fi + + save_oldobjs=$oldobjs + oldobjs= + counter=1 + for obj in $save_oldobjs + do + objbase=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` + case " $oldobjs " in + " ") oldobjs=$obj ;; + *[\ /]"$objbase "*) + while :; do + # Make sure we don't pick an alternate name that also + # overlaps. + newobj=lt$counter-$objbase + counter=`expr $counter + 1` + case " $oldobjs " in + *[\ /]"$newobj "*) ;; + *) if test ! -f "$gentop/$newobj"; then break; fi ;; + esac + done + $show "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" + $run ln "$obj" "$gentop/$newobj" || + $run cp "$obj" "$gentop/$newobj" + oldobjs="$oldobjs $gentop/$newobj" + ;; + *) oldobjs="$oldobjs $obj" ;; + esac + done + fi + + eval cmds=\"$old_archive_cmds\" + + if len=`expr "X$cmds" : ".*"` && + test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then + cmds=$old_archive_cmds + else + # the command line is too long to link in one step, link in parts + $echo "using piecewise archive linking..." + save_RANLIB=$RANLIB + RANLIB=: + objlist= + concat_cmds= + save_oldobjs=$oldobjs + + # Is there a better way of finding the last object in the list? + for obj in $save_oldobjs + do + last_oldobj=$obj + done + for obj in $save_oldobjs + do + oldobjs="$objlist $obj" + objlist="$objlist $obj" + eval test_cmds=\"$old_archive_cmds\" + if len=`expr "X$test_cmds" : ".*" 2>/dev/null` && + test "$len" -le "$max_cmd_len"; then + : + else + # the above command should be used before it gets too long + oldobjs=$objlist + if test "$obj" = "$last_oldobj" ; then + RANLIB=$save_RANLIB + fi + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" + objlist= + fi + done + RANLIB=$save_RANLIB + oldobjs=$objlist + if test "X$oldobjs" = "X" ; then + eval cmds=\"\$concat_cmds\" + else + eval cmds=\"\$concat_cmds~\$old_archive_cmds\" + fi + fi + fi + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + eval cmd=\"$cmd\" + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + done + + if test -n "$generated"; then + $show "${rm}r$generated" + $run ${rm}r$generated + fi + + # Now create the libtool archive. + case $output in + *.la) + old_library= + test "$build_old_libs" = yes && old_library="$libname.$libext" + $show "creating $output" + + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` + relink_command="$var=\"$var_value\"; export $var; $relink_command" + fi + done + # Quote the link command for shipping. + relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" + relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` + if test "$hardcode_automatic" = yes ; then + relink_command= + fi + + + # Only create the output if not a dry run. + if test -z "$run"; then + for installed in no yes; do + if test "$installed" = yes; then + if test -z "$install_libdir"; then + break + fi + output="$output_objdir/$outputname"i + # Replace all uninstalled libtool libraries with the installed ones + newdependency_libs= + for deplib in $dependency_libs; do + case $deplib in + *.la) + name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'` + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + if test -z "$libdir"; then + $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 + exit $EXIT_FAILURE + fi + newdependency_libs="$newdependency_libs $libdir/$name" + ;; + *) newdependency_libs="$newdependency_libs $deplib" ;; + esac + done + dependency_libs="$newdependency_libs" + newdlfiles= + for lib in $dlfiles; do + name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + if test -z "$libdir"; then + $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 + exit $EXIT_FAILURE + fi + newdlfiles="$newdlfiles $libdir/$name" + done + dlfiles="$newdlfiles" + newdlprefiles= + for lib in $dlprefiles; do + name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + if test -z "$libdir"; then + $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 + exit $EXIT_FAILURE + fi + newdlprefiles="$newdlprefiles $libdir/$name" + done + dlprefiles="$newdlprefiles" + else + newdlfiles= + for lib in $dlfiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; + *) abs=`pwd`"/$lib" ;; + esac + newdlfiles="$newdlfiles $abs" + done + dlfiles="$newdlfiles" + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; + *) abs=`pwd`"/$lib" ;; + esac + newdlprefiles="$newdlprefiles $abs" + done + dlprefiles="$newdlprefiles" + fi + $rm $output + # place dlname in correct position for cygwin + tdlname=$dlname + case $host,$output,$installed,$module,$dlname in + *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; + esac + $echo > $output "\ +# $outputname - a libtool library file +# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP +# +# Please DO NOT delete this file! +# It is necessary for linking the library. + +# The name that we can dlopen(3). +dlname='$tdlname' + +# Names of this library. +library_names='$library_names' + +# The name of the static archive. +old_library='$old_library' + +# Libraries that this one depends upon. +dependency_libs='$dependency_libs' + +# Version information for $libname. +current=$current +age=$age +revision=$revision + +# Is this an already installed library? +installed=$installed + +# Should we warn about portability when linking against -modules? +shouldnotlink=$module + +# Files to dlopen/dlpreopen +dlopen='$dlfiles' +dlpreopen='$dlprefiles' + +# Directory that this library needs to be installed in: +libdir='$install_libdir'" + if test "$installed" = no && test "$need_relink" = yes; then + $echo >> $output "\ +relink_command=\"$relink_command\"" + fi + done + fi + + # Do a symbolic link so that the libtool archive can be found in + # LD_LIBRARY_PATH before the program is installed. + $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)" + $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $? + ;; + esac + exit $EXIT_SUCCESS + ;; + + # libtool install mode + install) + modename="$modename: install" + + # There may be an optional sh(1) argument at the beginning of + # install_prog (especially on Windows NT). + if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || + # Allow the use of GNU shtool's install command. + $echo "X$nonopt" | grep shtool > /dev/null; then + # Aesthetically quote it. + arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"` + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + install_prog="$arg " + arg="$1" + shift + else + install_prog= + arg=$nonopt + fi + + # The real first argument should be the name of the installation program. + # Aesthetically quote it. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + install_prog="$install_prog$arg" + + # We need to accept at least all the BSD install flags. + dest= + files= + opts= + prev= + install_type= + isdir=no + stripme= + for arg + do + if test -n "$dest"; then + files="$files $dest" + dest=$arg + continue + fi + + case $arg in + -d) isdir=yes ;; + -f) + case " $install_prog " in + *[\\\ /]cp\ *) ;; + *) prev=$arg ;; + esac + ;; + -g | -m | -o) prev=$arg ;; + -s) + stripme=" -s" + continue + ;; + -*) + ;; + *) + # If the previous option needed an argument, then skip it. + if test -n "$prev"; then + prev= + else + dest=$arg + continue + fi + ;; + esac + + # Aesthetically quote the argument. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + install_prog="$install_prog $arg" + done + + if test -z "$install_prog"; then + $echo "$modename: you must specify an install program" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + if test -n "$prev"; then + $echo "$modename: the \`$prev' option requires an argument" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + if test -z "$files"; then + if test -z "$dest"; then + $echo "$modename: no file or destination specified" 1>&2 + else + $echo "$modename: you must specify a destination" 1>&2 + fi + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # Strip any trailing slash from the destination. + dest=`$echo "X$dest" | $Xsed -e 's%/$%%'` + + # Check to see that the destination is a directory. + test -d "$dest" && isdir=yes + if test "$isdir" = yes; then + destdir="$dest" + destname= + else + destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'` + test "X$destdir" = "X$dest" && destdir=. + destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'` + + # Not a directory, so check to see that there is only one file specified. + set dummy $files + if test "$#" -gt 2; then + $echo "$modename: \`$dest' is not a directory" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + fi + case $destdir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + for file in $files; do + case $file in + *.lo) ;; + *) + $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + ;; + esac + done + ;; + esac + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic="$magic" + + staticlibs= + future_libdirs= + current_libdirs= + for file in $files; do + + # Do each installation. + case $file in + *.$libext) + # Do the static libraries later. + staticlibs="$staticlibs $file" + ;; + + *.la) + # Check to see that this really is a libtool archive. + if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : + else + $echo "$modename: \`$file' is not a valid libtool archive" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + library_names= + old_library= + relink_command= + # If there is no directory component, then add one. + case $file in + */* | *\\*) . $file ;; + *) . ./$file ;; + esac + + # Add the libdir to current_libdirs if it is the destination. + if test "X$destdir" = "X$libdir"; then + case "$current_libdirs " in + *" $libdir "*) ;; + *) current_libdirs="$current_libdirs $libdir" ;; + esac + else + # Note the libdir as a future libdir. + case "$future_libdirs " in + *" $libdir "*) ;; + *) future_libdirs="$future_libdirs $libdir" ;; + esac + fi + + dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/ + test "X$dir" = "X$file/" && dir= + dir="$dir$objdir" + + if test -n "$relink_command"; then + # Determine the prefix the user has applied to our future dir. + inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"` + + # Don't allow the user to place us outside of our expected + # location b/c this prevents finding dependent libraries that + # are installed to the same prefix. + # At present, this check doesn't affect windows .dll's that + # are installed into $libdir/../bin (currently, that works fine) + # but it's something to keep an eye on. + if test "$inst_prefix_dir" = "$destdir"; then + $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2 + exit $EXIT_FAILURE + fi + + if test -n "$inst_prefix_dir"; then + # Stick the inst_prefix_dir data into the link command. + relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` + else + relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_dir@%%"` + fi + + $echo "$modename: warning: relinking \`$file'" 1>&2 + $show "$relink_command" + if $run eval "$relink_command"; then : + else + $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 + exit $EXIT_FAILURE + fi + fi + + # See the names of the shared library. + set dummy $library_names + if test -n "$2"; then + realname="$2" + shift + shift + + srcname="$realname" + test -n "$relink_command" && srcname="$realname"T + + # Install the shared library and build the symlinks. + $show "$install_prog $dir/$srcname $destdir/$realname" + $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $? + if test -n "$stripme" && test -n "$striplib"; then + $show "$striplib $destdir/$realname" + $run eval "$striplib $destdir/$realname" || exit $? + fi + + if test "$#" -gt 0; then + # Delete the old symlinks, and create new ones. + # Try `ln -sf' first, because the `ln' binary might depend on + # the symlink we replace! Solaris /bin/ln does not understand -f, + # so we also need to try rm && ln -s. + for linkname + do + if test "$linkname" != "$realname"; then + $show "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })" + $run eval "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })" + fi + done + fi + + # Do each command in the postinstall commands. + lib="$destdir/$realname" + cmds=$postinstall_cmds + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test "$mode" = relink; then + $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)' + fi + + exit $lt_exit + } + done + IFS="$save_ifs" + fi + + # Install the pseudo-library for information purposes. + name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + instname="$dir/$name"i + $show "$install_prog $instname $destdir/$name" + $run eval "$install_prog $instname $destdir/$name" || exit $? + + # Maybe install the static library, too. + test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" + ;; + + *.lo) + # Install (i.e. copy) a libtool object. + + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile="$destdir/$destname" + else + destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + destfile="$destdir/$destfile" + fi + + # Deduce the name of the destination old-style object file. + case $destfile in + *.lo) + staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"` + ;; + *.$objext) + staticdest="$destfile" + destfile= + ;; + *) + $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + ;; + esac + + # Install the libtool object if requested. + if test -n "$destfile"; then + $show "$install_prog $file $destfile" + $run eval "$install_prog $file $destfile" || exit $? + fi + + # Install the old object if enabled. + if test "$build_old_libs" = yes; then + # Deduce the name of the old-style object file. + staticobj=`$echo "X$file" | $Xsed -e "$lo2o"` + + $show "$install_prog $staticobj $staticdest" + $run eval "$install_prog \$staticobj \$staticdest" || exit $? + fi + exit $EXIT_SUCCESS + ;; + + *) + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile="$destdir/$destname" + else + destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + destfile="$destdir/$destfile" + fi + + # If the file is missing, and there is a .exe on the end, strip it + # because it is most likely a libtool script we actually want to + # install + stripped_ext="" + case $file in + *.exe) + if test ! -f "$file"; then + file=`$echo $file|${SED} 's,.exe$,,'` + stripped_ext=".exe" + fi + ;; + esac + + # Do a test to see if this is really a libtool program. + case $host in + *cygwin*|*mingw*) + wrapper=`$echo $file | ${SED} -e 's,.exe$,,'` + ;; + *) + wrapper=$file + ;; + esac + if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then + notinst_deplibs= + relink_command= + + # Note that it is not necessary on cygwin/mingw to append a dot to + # foo even if both foo and FILE.exe exist: automatic-append-.exe + # behavior happens only for exec(3), not for open(2)! Also, sourcing + # `FILE.' does not work on cygwin managed mounts. + # + # If there is no directory component, then add one. + case $wrapper in + */* | *\\*) . ${wrapper} ;; + *) . ./${wrapper} ;; + esac + + # Check the variables that should have been set. + if test -z "$notinst_deplibs"; then + $echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2 + exit $EXIT_FAILURE + fi + + finalize=yes + for lib in $notinst_deplibs; do + # Check to see that each library is installed. + libdir= + if test -f "$lib"; then + # If there is no directory component, then add one. + case $lib in + */* | *\\*) . $lib ;; + *) . ./$lib ;; + esac + fi + libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test + if test -n "$libdir" && test ! -f "$libfile"; then + $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2 + finalize=no + fi + done + + relink_command= + # Note that it is not necessary on cygwin/mingw to append a dot to + # foo even if both foo and FILE.exe exist: automatic-append-.exe + # behavior happens only for exec(3), not for open(2)! Also, sourcing + # `FILE.' does not work on cygwin managed mounts. + # + # If there is no directory component, then add one. + case $wrapper in + */* | *\\*) . ${wrapper} ;; + *) . ./${wrapper} ;; + esac + + outputname= + if test "$fast_install" = no && test -n "$relink_command"; then + if test "$finalize" = yes && test -z "$run"; then + tmpdir=`func_mktempdir` + file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'` + outputname="$tmpdir/$file" + # Replace the output file specification. + relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` + + $show "$relink_command" + if $run eval "$relink_command"; then : + else + $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 + ${rm}r "$tmpdir" + continue + fi + file="$outputname" + else + $echo "$modename: warning: cannot relink \`$file'" 1>&2 + fi + else + # Install the binary that we compiled earlier. + file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` + fi + fi + + # remove .exe since cygwin /usr/bin/install will append another + # one anyway + case $install_prog,$host in + */usr/bin/install*,*cygwin*) + case $file:$destfile in + *.exe:*.exe) + # this is ok + ;; + *.exe:*) + destfile=$destfile.exe + ;; + *:*.exe) + destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'` + ;; + esac + ;; + esac + $show "$install_prog$stripme $file $destfile" + $run eval "$install_prog\$stripme \$file \$destfile" || exit $? + test -n "$outputname" && ${rm}r "$tmpdir" + ;; + esac + done + + for file in $staticlibs; do + name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + + # Set up the ranlib parameters. + oldlib="$destdir/$name" + + $show "$install_prog $file $oldlib" + $run eval "$install_prog \$file \$oldlib" || exit $? + + if test -n "$stripme" && test -n "$old_striplib"; then + $show "$old_striplib $oldlib" + $run eval "$old_striplib $oldlib" || exit $? + fi + + # Do each command in the postinstall commands. + cmds=$old_postinstall_cmds + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + done + + if test -n "$future_libdirs"; then + $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2 + fi + + if test -n "$current_libdirs"; then + # Maybe just do a dry run. + test -n "$run" && current_libdirs=" -n$current_libdirs" + exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' + else + exit $EXIT_SUCCESS + fi + ;; + + # libtool finish mode + finish) + modename="$modename: finish" + libdirs="$nonopt" + admincmds= + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + for dir + do + libdirs="$libdirs $dir" + done + + for libdir in $libdirs; do + if test -n "$finish_cmds"; then + # Do each command in the finish commands. + cmds=$finish_cmds + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" || admincmds="$admincmds + $cmd" + done + IFS="$save_ifs" + fi + if test -n "$finish_eval"; then + # Do the single finish_eval. + eval cmds=\"$finish_eval\" + $run eval "$cmds" || admincmds="$admincmds + $cmds" + fi + done + fi + + # Exit here if they wanted silent mode. + test "$show" = : && exit $EXIT_SUCCESS + + $echo "X----------------------------------------------------------------------" | $Xsed + $echo "Libraries have been installed in:" + for libdir in $libdirs; do + $echo " $libdir" + done + $echo + $echo "If you ever happen to want to link against installed libraries" + $echo "in a given directory, LIBDIR, you must either use libtool, and" + $echo "specify the full pathname of the library, or use the \`-LLIBDIR'" + $echo "flag during linking and do at least one of the following:" + if test -n "$shlibpath_var"; then + $echo " - add LIBDIR to the \`$shlibpath_var' environment variable" + $echo " during execution" + fi + if test -n "$runpath_var"; then + $echo " - add LIBDIR to the \`$runpath_var' environment variable" + $echo " during linking" + fi + if test -n "$hardcode_libdir_flag_spec"; then + libdir=LIBDIR + eval flag=\"$hardcode_libdir_flag_spec\" + + $echo " - use the \`$flag' linker flag" + fi + if test -n "$admincmds"; then + $echo " - have your system administrator run these commands:$admincmds" + fi + if test -f /etc/ld.so.conf; then + $echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" + fi + $echo + $echo "See any operating system documentation about shared libraries for" + $echo "more information, such as the ld(1) and ld.so(8) manual pages." + $echo "X----------------------------------------------------------------------" | $Xsed + exit $EXIT_SUCCESS + ;; + + # libtool execute mode + execute) + modename="$modename: execute" + + # The first argument is the command name. + cmd="$nonopt" + if test -z "$cmd"; then + $echo "$modename: you must specify a COMMAND" 1>&2 + $echo "$help" + exit $EXIT_FAILURE + fi + + # Handle -dlopen flags immediately. + for file in $execute_dlfiles; do + if test ! -f "$file"; then + $echo "$modename: \`$file' is not a file" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + dir= + case $file in + *.la) + # Check to see that this really is a libtool archive. + if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : + else + $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # Read the libtool library. + dlname= + library_names= + + # If there is no directory component, then add one. + case $file in + */* | *\\*) . $file ;; + *) . ./$file ;; + esac + + # Skip this library if it cannot be dlopened. + if test -z "$dlname"; then + # Warn if it was a shared library. + test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'" + continue + fi + + dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` + test "X$dir" = "X$file" && dir=. + + if test -f "$dir/$objdir/$dlname"; then + dir="$dir/$objdir" + else + $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2 + exit $EXIT_FAILURE + fi + ;; + + *.lo) + # Just add the directory containing the .lo file. + dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` + test "X$dir" = "X$file" && dir=. + ;; + + *) + $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2 + continue + ;; + esac + + # Get the absolute pathname. + absdir=`cd "$dir" && pwd` + test -n "$absdir" && dir="$absdir" + + # Now add the directory to shlibpath_var. + if eval "test -z \"\$$shlibpath_var\""; then + eval "$shlibpath_var=\"\$dir\"" + else + eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" + fi + done + + # This variable tells wrapper scripts just to set shlibpath_var + # rather than running their programs. + libtool_execute_magic="$magic" + + # Check if any of the arguments is a wrapper script. + args= + for file + do + case $file in + -*) ;; + *) + # Do a test to see if this is really a libtool program. + if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + # If there is no directory component, then add one. + case $file in + */* | *\\*) . $file ;; + *) . ./$file ;; + esac + + # Transform arg to wrapped name. + file="$progdir/$program" + fi + ;; + esac + # Quote arguments (to preserve shell metacharacters). + file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"` + args="$args \"$file\"" + done + + if test -z "$run"; then + if test -n "$shlibpath_var"; then + # Export the shlibpath_var. + eval "export $shlibpath_var" + fi + + # Restore saved environment variables + if test "${save_LC_ALL+set}" = set; then + LC_ALL="$save_LC_ALL"; export LC_ALL + fi + if test "${save_LANG+set}" = set; then + LANG="$save_LANG"; export LANG + fi + + # Now prepare to actually exec the command. + exec_cmd="\$cmd$args" + else + # Display what would be done. + if test -n "$shlibpath_var"; then + eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\"" + $echo "export $shlibpath_var" + fi + $echo "$cmd$args" + exit $EXIT_SUCCESS + fi + ;; + + # libtool clean and uninstall mode + clean | uninstall) + modename="$modename: $mode" + rm="$nonopt" + files= + rmforce= + exit_status=0 + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic="$magic" + + for arg + do + case $arg in + -f) rm="$rm $arg"; rmforce=yes ;; + -*) rm="$rm $arg" ;; + *) files="$files $arg" ;; + esac + done + + if test -z "$rm"; then + $echo "$modename: you must specify an RM program" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + rmdirs= + + origobjdir="$objdir" + for file in $files; do + dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` + if test "X$dir" = "X$file"; then + dir=. + objdir="$origobjdir" + else + objdir="$dir/$origobjdir" + fi + name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + test "$mode" = uninstall && objdir="$dir" + + # Remember objdir for removal later, being careful to avoid duplicates + if test "$mode" = clean; then + case " $rmdirs " in + *" $objdir "*) ;; + *) rmdirs="$rmdirs $objdir" ;; + esac + fi + + # Don't error if the file doesn't exist and rm -f was used. + if (test -L "$file") >/dev/null 2>&1 \ + || (test -h "$file") >/dev/null 2>&1 \ + || test -f "$file"; then + : + elif test -d "$file"; then + exit_status=1 + continue + elif test "$rmforce" = yes; then + continue + fi + + rmfiles="$file" + + case $name in + *.la) + # Possibly a libtool archive, so verify it. + if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + . $dir/$name + + # Delete the libtool libraries and symlinks. + for n in $library_names; do + rmfiles="$rmfiles $objdir/$n" + done + test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" + + case "$mode" in + clean) + case " $library_names " in + # " " in the beginning catches empty $dlname + *" $dlname "*) ;; + *) rmfiles="$rmfiles $objdir/$dlname" ;; + esac + test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" + ;; + uninstall) + if test -n "$library_names"; then + # Do each command in the postuninstall commands. + cmds=$postuninstall_cmds + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" + if test "$?" -ne 0 && test "$rmforce" != yes; then + exit_status=1 + fi + done + IFS="$save_ifs" + fi + + if test -n "$old_library"; then + # Do each command in the old_postuninstall commands. + cmds=$old_postuninstall_cmds + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" + if test "$?" -ne 0 && test "$rmforce" != yes; then + exit_status=1 + fi + done + IFS="$save_ifs" + fi + # FIXME: should reinstall the best remaining shared library. + ;; + esac + fi + ;; + + *.lo) + # Possibly a libtool object, so verify it. + if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + + # Read the .lo file + . $dir/$name + + # Add PIC object to the list of files to remove. + if test -n "$pic_object" \ + && test "$pic_object" != none; then + rmfiles="$rmfiles $dir/$pic_object" + fi + + # Add non-PIC object to the list of files to remove. + if test -n "$non_pic_object" \ + && test "$non_pic_object" != none; then + rmfiles="$rmfiles $dir/$non_pic_object" + fi + fi + ;; + + *) + if test "$mode" = clean ; then + noexename=$name + case $file in + *.exe) + file=`$echo $file|${SED} 's,.exe$,,'` + noexename=`$echo $name|${SED} 's,.exe$,,'` + # $file with .exe has already been added to rmfiles, + # add $file without .exe + rmfiles="$rmfiles $file" + ;; + esac + # Do a test to see if this is a libtool program. + if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + relink_command= + . $dir/$noexename + + # note $name still contains .exe if it was in $file originally + # as does the version of $file that was added into $rmfiles + rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" + if test "$fast_install" = yes && test -n "$relink_command"; then + rmfiles="$rmfiles $objdir/lt-$name" + fi + if test "X$noexename" != "X$name" ; then + rmfiles="$rmfiles $objdir/lt-${noexename}.c" + fi + fi + fi + ;; + esac + $show "$rm $rmfiles" + $run $rm $rmfiles || exit_status=1 + done + objdir="$origobjdir" + + # Try to remove the ${objdir}s in the directories where we deleted files + for dir in $rmdirs; do + if test -d "$dir"; then + $show "rmdir $dir" + $run rmdir $dir >/dev/null 2>&1 + fi + done + + exit $exit_status + ;; + + "") + $echo "$modename: you must specify a MODE" 1>&2 + $echo "$generic_help" 1>&2 + exit $EXIT_FAILURE + ;; + esac + + if test -z "$exec_cmd"; then + $echo "$modename: invalid operation mode \`$mode'" 1>&2 + $echo "$generic_help" 1>&2 + exit $EXIT_FAILURE + fi +fi # test -z "$show_help" + +if test -n "$exec_cmd"; then + eval exec $exec_cmd + exit $EXIT_FAILURE +fi + +# We need to display help for each of the modes. +case $mode in +"") $echo \ +"Usage: $modename [OPTION]... [MODE-ARG]... + +Provide generalized library-building support services. + + --config show all configuration variables + --debug enable verbose shell tracing +-n, --dry-run display commands without modifying any files + --features display basic configuration information and exit + --finish same as \`--mode=finish' + --help display this help message and exit + --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS] + --quiet same as \`--silent' + --silent don't print informational messages + --tag=TAG use configuration variables from tag TAG + --version print version information + +MODE must be one of the following: + + clean remove files from the build directory + compile compile a source file into a libtool object + execute automatically set library path, then run a program + finish complete the installation of libtool libraries + install install libraries or executables + link create a library or an executable + uninstall remove libraries from an installed directory + +MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for +a more detailed description of MODE. + +Report bugs to ." + exit $EXIT_SUCCESS + ;; + +clean) + $echo \ +"Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE... + +Remove files from the build directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed +to RM. + +If FILE is a libtool library, object or program, all the files associated +with it are deleted. Otherwise, only FILE itself is deleted using RM." + ;; + +compile) + $echo \ +"Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE + +Compile a source file into a libtool library object. + +This mode accepts the following additional options: + + -o OUTPUT-FILE set the output file name to OUTPUT-FILE + -prefer-pic try to building PIC objects only + -prefer-non-pic try to building non-PIC objects only + -static always build a \`.o' file suitable for static linking + +COMPILE-COMMAND is a command to be used in creating a \`standard' object file +from the given SOURCEFILE. + +The output file name is determined by removing the directory component from +SOURCEFILE, then substituting the C source code suffix \`.c' with the +library object suffix, \`.lo'." + ;; + +execute) + $echo \ +"Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]... + +Automatically set library path, then run a program. + +This mode accepts the following additional options: + + -dlopen FILE add the directory containing FILE to the library path + +This mode sets the library path environment variable according to \`-dlopen' +flags. + +If any of the ARGS are libtool executable wrappers, then they are translated +into their corresponding uninstalled binary, and any of their required library +directories are added to the library path. + +Then, COMMAND is executed, with ARGS as arguments." + ;; + +finish) + $echo \ +"Usage: $modename [OPTION]... --mode=finish [LIBDIR]... + +Complete the installation of libtool libraries. + +Each LIBDIR is a directory that contains libtool libraries. + +The commands that this mode executes may require superuser privileges. Use +the \`--dry-run' option if you just want to see what would be executed." + ;; + +install) + $echo \ +"Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND... + +Install executables or libraries. + +INSTALL-COMMAND is the installation command. The first component should be +either the \`install' or \`cp' program. + +The rest of the components are interpreted as arguments to that command (only +BSD-compatible install options are recognized)." + ;; + +link) + $echo \ +"Usage: $modename [OPTION]... --mode=link LINK-COMMAND... + +Link object files or libraries together to form another library, or to +create an executable program. + +LINK-COMMAND is a command using the C compiler that you would use to create +a program from several object files. + +The following components of LINK-COMMAND are treated specially: + + -all-static do not do any dynamic linking at all + -avoid-version do not add a version suffix if possible + -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime + -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols + -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) + -export-symbols SYMFILE + try to export only the symbols listed in SYMFILE + -export-symbols-regex REGEX + try to export only the symbols matching REGEX + -LLIBDIR search LIBDIR for required installed libraries + -lNAME OUTPUT-FILE requires the installed library libNAME + -module build a library that can dlopened + -no-fast-install disable the fast-install mode + -no-install link a not-installable executable + -no-undefined declare that a library does not refer to external symbols + -o OUTPUT-FILE create OUTPUT-FILE from the specified objects + -objectlist FILE Use a list of object files found in FILE to specify objects + -precious-files-regex REGEX + don't remove output files matching REGEX + -release RELEASE specify package release information + -rpath LIBDIR the created library will eventually be installed in LIBDIR + -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries + -static do not do any dynamic linking of libtool libraries + -version-info CURRENT[:REVISION[:AGE]] + specify library version info [each variable defaults to 0] + +All other options (arguments beginning with \`-') are ignored. + +Every other argument is treated as a filename. Files ending in \`.la' are +treated as uninstalled libtool libraries, other files are standard or library +object files. + +If the OUTPUT-FILE ends in \`.la', then a libtool library is created, +only library objects (\`.lo' files) may be specified, and \`-rpath' is +required, except when creating a convenience library. + +If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created +using \`ar' and \`ranlib', or on Windows using \`lib'. + +If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file +is created, otherwise an executable program is created." + ;; + +uninstall) + $echo \ +"Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... + +Remove libraries from an installation directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed +to RM. + +If FILE is a libtool library, all the files associated with it are deleted. +Otherwise, only FILE itself is deleted using RM." + ;; + +*) + $echo "$modename: invalid operation mode \`$mode'" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + ;; +esac + +$echo +$echo "Try \`$modename --help' for more information about other modes." + +exit $? + +# The TAGs below are defined such that we never get into a situation +# in which we disable both kinds of libraries. Given conflicting +# choices, we go for a static library, that is the most portable, +# since we can't tell whether shared libraries were disabled because +# the user asked for that or because the platform doesn't support +# them. This is particularly important on AIX, because we don't +# support having both static and shared libraries enabled at the same +# time on that platform, so we default to a shared-only configuration. +# If a disable-shared tag is given, we'll fallback to a static-only +# configuration. But we'll never go from static-only to shared-only. + +# ### BEGIN LIBTOOL TAG CONFIG: disable-shared +disable_libs=shared +# ### END LIBTOOL TAG CONFIG: disable-shared + +# ### BEGIN LIBTOOL TAG CONFIG: disable-static +disable_libs=static +# ### END LIBTOOL TAG CONFIG: disable-static + +# Local Variables: +# mode:shell-script +# sh-indentation:2 +# End: diff --git a/callback/COPYING b/callback/COPYING new file mode 100644 index 0000000..a3d1815 --- /dev/null +++ b/callback/COPYING @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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To prevent this, we have made it clear that any +patent must be licensed for everyone's free use or not licensed at all. + + The precise terms and conditions for copying, distribution and +modification follow. + + GNU GENERAL PUBLIC LICENSE + TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION + + 0. This License applies to any program or other work which contains +a notice placed by the copyright holder saying it may be distributed +under the terms of this General Public License. The "Program", below, +refers to any such program or work, and a "work based on the Program" +means either the Program or any derivative work under copyright law: +that is to say, a work containing the Program or a portion of it, +either verbatim or with modifications and/or translated into another +language. (Hereinafter, translation is included without limitation in +the term "modification".) Each licensee is addressed as "you". + +Activities other than copying, distribution and modification are not +covered by this License; they are outside its scope. The act of +running the Program is not restricted, and the output from the Program +is covered only if its contents constitute a work based on the +Program (independent of having been made by running the Program). +Whether that is true depends on what the Program does. + + 1. You may copy and distribute verbatim copies of the Program's +source code as you receive it, in any medium, provided that you +conspicuously and appropriately publish on each copy an appropriate +copyright notice and disclaimer of warranty; keep intact all the +notices that refer to this License and to the absence of any warranty; +and give any other recipients of the Program a copy of this License +along with the Program. + +You may charge a fee for the physical act of transferring a copy, and +you may at your option offer warranty protection in exchange for a fee. + + 2. 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(Exception: if the Program itself is interactive but + does not normally print such an announcement, your work based on + the Program is not required to print an announcement.) + +These requirements apply to the modified work as a whole. If +identifiable sections of that work are not derived from the Program, +and can be reasonably considered independent and separate works in +themselves, then this License, and its terms, do not apply to those +sections when you distribute them as separate works. But when you +distribute the same sections as part of a whole which is a work based +on the Program, the distribution of the whole must be on the terms of +this License, whose permissions for other licensees extend to the +entire whole, and thus to each and every part regardless of who wrote it. + +Thus, it is not the intent of this section to claim rights or contest +your rights to work written entirely by you; rather, the intent is to +exercise the right to control the distribution of derivative or +collective works based on the Program. + +In addition, mere aggregation of another work not based on the Program +with the Program (or with a work based on the Program) on a volume of +a storage or distribution medium does not bring the other work under +the scope of this License. + + 3. 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The Free Software Foundation may publish revised and/or new versions +of the General Public License from time to time. Such new versions will +be similar in spirit to the present version, but may differ in detail to +address new problems or concerns. + +Each version is given a distinguishing version number. If the Program +specifies a version number of this License which applies to it and "any +later version", you have the option of following the terms and conditions +either of that version or of any later version published by the Free +Software Foundation. If the Program does not specify a version number of +this License, you may choose any version ever published by the Free Software +Foundation. + + 10. If you wish to incorporate parts of the Program into other free +programs whose distribution conditions are different, write to the author +to ask for permission. For software which is copyrighted by the Free +Software Foundation, write to the Free Software Foundation; we sometimes +make exceptions for this. Our decision will be guided by the two goals +of preserving the free status of all derivatives of our free software and +of promoting the sharing and reuse of software generally. + + NO WARRANTY + + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, +REPAIR OR CORRECTION. + + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE +POSSIBILITY OF SUCH DAMAGES. + + END OF TERMS AND CONDITIONS + + Appendix: How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software Foundation, + Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/callback/MIGRATION b/callback/MIGRATION new file mode 100644 index 0000000..6608369 --- /dev/null +++ b/callback/MIGRATION @@ -0,0 +1,58 @@ +Migration Guide +=============== + +When switching from vacall+trampoline to callback, you need to make the +following changes to your code: + + vacall+trampoline callback + ----------------- -------- + + -- Include files -- + +#include "vacall/vacall.h" #include "callback/callback.h" +#include "trampoline/trampoline.h" + + -- Variable declarations -- + +static void* trampvar; + + -- Callback declaration -- + +static void static void +mycallback (va_alist args) mycallback (void* data, va_alist args) +{ { + void* data = trampvar; ... + ... + + -- Initialization -- + +vacall_function = &mycallback; + + -- Allocating a callback -- + +void* trampoline = void* trampoline = + alloc_trampoline( alloc_callback(&mycallback,data); + (__TR_function)&vacall, + &trampvar, + data); + + -- Testing for a callback -- + +if if +(is_trampoline(address) (is_callback(address) + && (trampoline_address(address) && (callback_address(address) + == (__TR_function)&vacall) == &mycallback) + && (trampoline_variable(address) ) + == &trampvar) +) + +void* data = trampoline_data(address); void* data = callback_data(address); + + -- Deallocating a callback -- + +free_trampoline(address); free_callback(address); + + -- Libraries -- + +libvacall.a libtrampoline.a libcallback.a + diff --git a/callback/Makefile.devel b/callback/Makefile.devel new file mode 100644 index 0000000..b2f911f --- /dev/null +++ b/callback/Makefile.devel @@ -0,0 +1,36 @@ +# This is the developer's -*-Makefile-*-, not the user's makefile. +# Do not use it unless you know exactly what you do! + +SHELL = /bin/sh +MAKE = make + +ROFF_MAN = groff -Tascii -mandoc + +all : callback.man vacall_r/config.h.msvc vacall_r/config.h.mingw32 vacall_r/vacall_r.h.msvc vacall_r/vacall_r.h.mingw32 vacall_r/vacall-i386-msvc.c vacall_r/vacall-i386-mingw32.c trampoline_r/config.h.msvc trampoline_r/config.h.mingw32 + +callback.man : callback.3 + $(ROFF_MAN) callback.3 > callback.man + +vacall_r/config.h.msvc : vacall_r/config.h.in + cd vacall_r && $(MAKE) -f Makefile.devel config.h.msvc + +vacall_r/config.h.mingw32 : vacall_r/config.h.in + cd vacall_r && $(MAKE) -f Makefile.devel config.h.mingw32 + +vacall_r/vacall_r.h.msvc : vacall_r/vacall_r.h.in + cd vacall_r && $(MAKE) -f Makefile.devel vacall_r.h.msvc + +vacall_r/vacall_r.h.mingw32 : vacall_r/vacall_r.h.in + cd vacall_r && $(MAKE) -f Makefile.devel vacall_r.h.mingw32 + +vacall_r/vacall-i386-msvc.c : vacall_r/vacall-i386-macro.S vacall_r/asmi386.sh + cd vacall_r && $(MAKE) -f Makefile.devel vacall-i386-msvc.c + +vacall_r/vacall-i386-mingw32.c : vacall_r/vacall-i386-macro.S vacall_r/asmi386.sh + cd vacall_r && $(MAKE) -f Makefile.devel vacall-i386-mingw32.c + +trampoline_r/config.h.msvc : trampoline_r/config.h.in + cd trampoline_r && $(MAKE) -f Makefile.devel config.h.msvc + +trampoline_r/config.h.mingw32 : trampoline_r/config.h.in + cd trampoline_r && $(MAKE) -f Makefile.devel config.h.mingw32 diff --git a/callback/Makefile.in b/callback/Makefile.in new file mode 100644 index 0000000..e6dcd38 --- /dev/null +++ b/callback/Makefile.in @@ -0,0 +1,169 @@ +# Makefile for callback + +#### Start of system configuration section. #### + +HOST = @host@ +CPU = @host_cpu_abi@ + +# Directories used by "make": +srcdir = @srcdir@ + +# Directories used by "make install": +prefix = @prefix@ +local_prefix = /usr/local +exec_prefix = @exec_prefix@ +libdir = @libdir@ +includedir = @includedir@ +mandir = @mandir@ +datadir = @datadir@ +datarootdir = @datarootdir@ +htmldir = $(datadir)/html + +# Programs used by "make": +CC = @CC@ +CFLAGS = @CFLAGS@ +CPP = @CPP@ +INCLUDES = -I. -I$(srcdir) +LIBTOOL = @LIBTOOL@ +LIBTOOL_LINK = $(LIBTOOL) --mode=link +LIBTOOL_INSTALL = $(LIBTOOL) --mode=install +LIBTOOL_UNINSTALL = $(LIBTOOL) --mode=uninstall +AR = ar +AR_FLAGS = rc +RANLIB = @RANLIB@ +LN_S = @LN_S@ +RM = rm -f +@SET_MAKE@ + +# Programs used by "make install": +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +# Needed by $(LIBTOOL). +top_builddir = . + +all : all-subdirs callback.h vacall_r.h trampoline_r.h libcallback.la $(srcdir)/callback.3 $(srcdir)/callback.html + +all-subdirs : force + cd @subdir@ && $(MAKE) all + +callback.h : + $(LN_S) $(srcdir)/callback.h.in callback.h + +vacall_r.h : + $(LN_S) vacall_r/vacall_r.h vacall_r.h + +trampoline_r.h : + $(LN_S) trampoline_r/trampoline_r.h trampoline_r.h + +libcallback.la : vacall_r/libvacall.la trampoline_r/libtrampoline.la + $(LIBTOOL_LINK) $(CC) -o libcallback.la -rpath $(libdir) vacall_r/vacall.lo vacall_r/misc.lo vacall_r/structcpy.lo trampoline_r/*.lo + +# Installs the library and include files only. Typically called with only +# $(libdir) and $(includedir) - don't use $(prefix) and $(exec_prefix) here. +install-lib : all force + cd @subdir@ && $(MAKE) install-lib libdir='$(libdir)' includedir='$(includedir)' + mkdir -p $(libdir) + $(LIBTOOL_INSTALL) $(INSTALL_DATA) libcallback.la $(libdir)/libcallback.la + mkdir -p $(includedir) + $(INSTALL_DATA) callback.h $(includedir)/callback.h + +install : force + cd @subdir@ && $(MAKE) install + mkdir -p $(DESTDIR)$(prefix) + mkdir -p $(DESTDIR)$(exec_prefix) + mkdir -p $(DESTDIR)$(libdir) + $(LIBTOOL_INSTALL) $(INSTALL_DATA) libcallback.la $(DESTDIR)$(libdir)/libcallback.la + mkdir -p $(DESTDIR)$(includedir) + $(INSTALL_DATA) callback.h $(DESTDIR)$(includedir)/callback.h + mkdir -p $(DESTDIR)$(mandir) + mkdir -p $(DESTDIR)$(mandir)/man3 + $(INSTALL_DATA) $(srcdir)/callback.3 $(DESTDIR)$(mandir)/man3/callback.3 + mkdir -p $(DESTDIR)$(datadir) + mkdir -p $(DESTDIR)$(htmldir) + $(INSTALL_DATA) $(srcdir)/callback.html $(DESTDIR)$(htmldir)/callback.html + +installdirs : force + cd @subdir@ && $(MAKE) installdirs + mkdir -p $(DESTDIR)$(prefix) + mkdir -p $(DESTDIR)$(exec_prefix) + mkdir -p $(DESTDIR)$(libdir) + mkdir -p $(DESTDIR)$(includedir) + mkdir -p $(DESTDIR)$(mandir) + mkdir -p $(DESTDIR)$(mandir)/man3 + mkdir -p $(DESTDIR)$(datadir) + mkdir -p $(DESTDIR)$(htmldir) + +uninstall : force + cd @subdir@ && $(MAKE) uninstall + $(LIBTOOL_UNINSTALL) $(RM) $(DESTDIR)$(libdir)/libcallback.la + $(RM) $(DESTDIR)$(includedir)/callback.h + $(RM) $(DESTDIR)$(mandir)/man3/callback.3 + $(RM) $(DESTDIR)$(htmldir)/callback.html + +minitests.o : $(srcdir)/minitests.c $(srcdir)/tests.c callback.h vacall_r.h trampoline_r.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/minitests.c + +minitests.s : $(srcdir)/minitests.c $(srcdir)/tests.c callback.h vacall_r.h trampoline_r.h + $(CC) $(CFLAGS) $(INCLUDES) -S $(srcdir)/minitests.c + +minitests : minitests.o libcallback.la + $(LIBTOOL_LINK) $(CC) $(CFLAGS) @GCC_X_NONE@ minitests.o libcallback.la -o minitests + +check-subdirs : force + cd @subdir@ && $(MAKE) check + +check : all check-subdirs minitests + ./minitests > minitests.out + LC_ALL=C uniq -u < minitests.out > minitests.output.$(HOST) + test '!' -s minitests.output.$(HOST) + +tests.o : $(srcdir)/tests.c callback.h vacall_r.h trampoline_r.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/tests.c + +tests.s : $(srcdir)/tests.c callback.h vacall_r.h trampoline_r.h + $(CC) $(CFLAGS) $(INCLUDES) -S $(srcdir)/tests.c + +tests : tests.o libcallback.la + $(LIBTOOL_LINK) $(CC) $(CFLAGS) @GCC_X_NONE@ tests.o libcallback.la -o tests + +extracheck-subdirs : force + cd @subdir@ && $(MAKE) extracheck + +extracheck : all extracheck-subdirs tests + ./tests > tests.out + LC_ALL=C uniq -u < tests.out > tests.output.$(HOST) + test '!' -s tests.output.$(HOST) + +mostlyclean : force + cd @subdir@ && $(MAKE) mostlyclean + +clean-subdirs : force + cd @subdir@ && $(MAKE) clean + +clean : clean-subdirs + $(RM) *.o *.lo core + $(RM) callback.h vacall_r.h trampoline_r.h libcallback.* + $(RM) -r .libs _libs + $(RM) minitests.o minitests.s minitests minitests.out + $(RM) tests.o tests.s tests tests.out + +distclean-subdirs : force + cd @subdir@ && if test -f Makefile; then $(MAKE) distclean; fi + +distclean : clean distclean-subdirs + $(RM) config.status config.log config.cache Makefile libtool minitests.output.* tests.output.* + +maintainer-clean-subdirs : force + cd @subdir@ && if test -f Makefile; then $(MAKE) maintainer-clean; fi + +maintainer-clean : distclean maintainer-clean-subdirs + $(RM) config.status config.log config.cache Makefile + +force : + diff --git a/callback/Makefile.mingw32 b/callback/Makefile.mingw32 new file mode 100644 index 0000000..dec3f3e --- /dev/null +++ b/callback/Makefile.mingw32 @@ -0,0 +1,122 @@ +# -*-Makefile-*- for callback + +#### Start of system configuration section. #### + +HOST = i386-pc-win32-gcc +CPU = i386 + +# Directories used by "make": +srcdir = . + +# Directories used by "make install": +prefix = /usr/local +local_prefix = /usr/local +exec_prefix = $(prefix) +libdir = $(exec_prefix)/lib +includedir = $(prefix)/include +mandir = $(prefix)/man + +# Programs used by "make": +CC = gcc -mno-cygwin +CFLAGS = -O +CPP = gcc -E +INCLUDES = -I. -I$(srcdir) +AR = ar +AR_FLAGS = rc +MV = mv +LN = cp +RM = rm -f + +# Programs used by "make install": +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +OBJECTS = vacall.o misc.o structcpy.o trampoline.o + +all : all-subdirs callback.h vacall_r.h trampoline_r.h libcallback.a $(srcdir)/callback.3 $(srcdir)/callback.html + +all-subdirs : force + $(MAKE) -C vacall_r -f Makefile.mingw32 all + $(MAKE) -C trampoline_r -f Makefile.mingw32 all + +callback.h : $(srcdir)/callback.h.in + -$(LN) $(srcdir)/callback.h.in callback.h + +vacall_r.h : vacall_r/vacall_r.h + $(LN) vacall_r/vacall_r.h vacall_r.h + +trampoline_r.h : trampoline_r/trampoline_r.h + $(LN) trampoline_r/trampoline_r.h trampoline_r.h + +libcallback.a : vacall_r/libvacall.a trampoline_r/libtrampoline.a + $(RM) libcallback.a + $(AR) x vacall_r/libvacall.a + $(AR) x trampoline_r/libtrampoline.a + $(AR) $(AR_FLAGS) libcallback.a $(OBJECTS) + $(RM) $(OBJECTS) + +minitests.o : $(srcdir)/minitests.c callback.h vacall_r.h trampoline_r.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/minitests.c + +minitests.s : $(srcdir)/minitests.c callback.h vacall_r.h trampoline_r.h + $(CC) $(CFLAGS) $(INCLUDES) -S $(srcdir)/minitests.c + +minitests.exe : minitests.o libcallback.a + $(CC) $(CFLAGS) minitests.o libcallback.a -o minitests.exe + +check-subdirs : force + $(MAKE) -C vacall_r -f Makefile.mingw32 check + $(MAKE) -C trampoline_r -f Makefile.mingw32 check + +check : all check-subdirs minitests.exe + minitests.exe > minitests.out + LC_ALL=C uniq -u < minitests.out > minitests.output.$(HOST) + +tests.o : $(srcdir)/tests.c callback.h vacall_r.h trampoline_r.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/tests.c + +tests.s : $(srcdir)/tests.c callback.h vacall_r.h trampoline_r.h + $(CC) $(CFLAGS) $(INCLUDES) -S $(srcdir)/tests.c + +tests.exe : tests.o libcallback.a + $(CC) $(CFLAGS) tests.o libcallback.a -o tests.exe + +extracheck-subdirs : force + $(MAKE) -C vacall_r -f Makefile.mingw32 extracheck + $(MAKE) -C trampoline_r -f Makefile.mingw32 extracheck + +extracheck : all extracheck-subdirs tests.exe + tests.exe > tests.out + LC_ALL=C uniq -u < tests.out > tests.output.$(HOST) + +mostlyclean : force + $(MAKE) -C vacall_r -f Makefile.mingw32 mostlyclean + $(MAKE) -C trampoline_r -f Makefile.mingw32 mostlyclean + +clean-subdirs : force + $(MAKE) -C vacall_r -f Makefile.mingw32 clean + $(MAKE) -C trampoline_r -f Makefile.mingw32 clean + +clean : clean-subdirs + $(RM) $(OBJECTS) *.a core + $(RM) vacall_r.h trampoline_r.h libcallback.a + $(RM) minitests.o minitests.s minitests.exe minitests.out + $(RM) tests.o tests.s tests.exe tests.out + +distclean-subdirs : clean + $(MAKE) -C vacall_r -f Makefile.mingw32 distclean + $(MAKE) -C trampoline_r -f Makefile.mingw32 distclean + +distclean : clean distclean-subdirs + $(RM) config.status config.log config.cache Makefile tests.output.* + +maintainer-clean : clean distclean-subdirs + $(RM) config.status config.log config.cache Makefile + +force : + diff --git a/callback/Makefile.msvc b/callback/Makefile.msvc new file mode 100644 index 0000000..a511b16 --- /dev/null +++ b/callback/Makefile.msvc @@ -0,0 +1,174 @@ +# -*- Makefile -*- for callback + +#### Start of system configuration section. #### + +# Flags that can be set on the nmake command line: +# MFLAGS={-ML|-MT|-MD} for defining the compilation model +# MFLAGS=-ML (the default) Single-threaded, statically linked - libc.lib +# MFLAGS=-MT Multi-threaded, statically linked - libcmt.lib +# MFLAGS=-MD Multi-threaded, dynamically linked - msvcrt.lib +# DEBUG=1 for compiling with debugging information +# Note that nmake command line flags are automatically passed to subdirectory +# Makefiles. Therefore we don't need to pass them explicitly to subdirectory +# Makefiles, but the subdirectory Makefiles need to have the same defaults. +# Building as a DLL not supported yet. +DLL=0 +!if !defined(DEBUG) +DEBUG=0 +!endif +!if !defined(MFLAGS) +!if !$(DLL) +MFLAGS= +!else +MFLAGS=-MD +!endif +!endif + +!if $(DEBUG) +OPTIMFLAGS = -Od -Z7 +!else +OPTIMFLAGS = -D_NDEBUG -O1 +!endif + +HOST = i386-pc-win32-msvc +CPU = i386 + +# Directories used by "make": +srcdir = . + +# Directories used by "make install": +prefix = /usr/local +local_prefix = /usr/local +exec_prefix = $(prefix) +libdir = $(exec_prefix)/lib +includedir = $(prefix)/include +mandir = $(prefix)/man + +# Programs used by "make": +CC = cl +CFLAGS = $(MFLAGS) $(OPTIMFLAGS) +CPP = cl -E +INCLUDES = -I. -I$(srcdir) +AR = lib +AR_FLAGS = /out: +MV = ren +LN = copy +RM = -del + +# Programs used by "make install": +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +OBJECTS = vacall_r/vacall.obj vacall_r/misc.obj vacall_r/structcpy.obj trampoline_r/trampoline.obj + +all : $(OBJECTS) callback.h vacall_r.h trampoline_r.h callback.lib $(srcdir)/callback.3 $(srcdir)/callback.html + +callback.h : $(srcdir)/callback.h.in + -$(LN) $(srcdir)\callback.h.in callback.h + +vacall_r.h : vacall_r/vacall_r.h + $(LN) vacall_r\vacall_r.h vacall_r.h + +vacall_r/vacall_r.h : vacall_r/vacall_r.h.msvc + $(RM) vacall_r\vacall_r.h + $(LN) vacall_r\vacall_r.h.msvc vacall_r\vacall_r.h + +vacall_r/config.h : vacall_r/config.h.msvc + $(RM) vacall_r\config.h + $(LN) vacall_r\config.h.msvc vacall_r\config.h + +vacall_r/vacall.obj : vacall_r/vacall-$(CPU).obj + $(RM) vacall_r\vacall.obj + $(LN) vacall_r\vacall-$(CPU).obj vacall_r\vacall.obj + +vacall_r/vacall-i386.obj : $(srcdir)/vacall_r/vacall-i386-msvc.c vacall_r/vacall_r.h + $(RM) vacall_r\vacall-i386.obj + $(CC) -c $(srcdir)/vacall_r/vacall-i386-msvc.c /Fovacall_r/vacall-i386.obj + +vacall_r/misc.obj : $(srcdir)/vacall_r/misc.c vacall_r/vacall_r.h vacall_r/config.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/vacall_r/misc.c /Fovacall_r/misc.obj + +vacall_r/structcpy.obj : $(srcdir)/vacall_r/structcpy.c + $(CC) $(CFLAGS) -c $(srcdir)/vacall_r/structcpy.c /Fovacall_r/structcpy.obj + +trampoline_r.h : trampoline_r/trampoline_r.h + $(LN) trampoline_r\trampoline_r.h trampoline_r.h + +trampoline_r/trampoline_r.h : $(srcdir)/trampoline_r/trampoline_r.h.in + -$(LN) $(srcdir)\trampoline_r\trampoline_r.h.in trampoline_r\trampoline_r.h + +trampoline_r/config.h : $(srcdir)/trampoline_r/config.h.msvc + -$(LN) $(srcdir)\trampoline_r\config.h.msvc trampoline_r\config.h + +trampoline_r/trampoline.obj : $(srcdir)/trampoline_r/trampoline.c trampoline_r/trampoline_r.h trampoline_r/config.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/trampoline_r/trampoline.c /Fotrampoline_r/trampoline.obj + +!if !$(DLL) +callback.lib : $(OBJECTS) + $(RM) callback.lib + $(AR) $(AR_FLAGS)callback.lib $(OBJECTS) +!else +# callback.dll and callback.lib are created together. +callback.lib : $(OBJECTS) + $(CC) $(MFLAGS) -LD $(OBJECTS) -Fecallback.dll +!endif + +test1.obj : $(srcdir)/trampoline_r/test1.c trampoline_r/trampoline_r.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/trampoline_r/test1.c + +test1.exe : test1.obj callback.lib + $(RM) test1.ilk + $(CC) $(CFLAGS) test1.obj callback.lib /Fetest1.exe + +test2.obj : $(srcdir)/trampoline_r/test2.c trampoline_r/trampoline_r.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/trampoline_r/test2.c + +test2.exe : test2.obj callback.lib + $(RM) test2.ilk + $(CC) $(CFLAGS) test2.obj callback.lib /Fetest2.exe + +tests.obj : $(srcdir)/tests.c callback.h vacall_r.h trampoline_r.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/tests.c + +tests.s : $(srcdir)/tests.c callback.h vacall_r.h trampoline_r.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/tests.c /FAs /Fatests.s + +tests.exe : tests.obj callback.lib + $(CC) $(CFLAGS) tests.obj callback.lib /Fetests.exe + +uniq-u.exe : $(srcdir)/uniq-u.c + $(CC) $(CFLAGS) $(srcdir)/uniq-u.c -Feuniq-u.exe + $(RM) uniq-u.obj + +check1 : all test1.exe + test1.exe + +check2 : all test1.exe test2.exe + test1.exe + test2.exe + +check : all test1.exe test2.exe tests.exe uniq-u.exe + test1.exe + test2.exe + tests.exe > tests.out + uniq-u < tests.out > tests.output.$(HOST) + +mostlyclean : clean + +clean : force + $(RM) vacall_r\vacall.obj vacall_r\vacall-i386.obj vacall_r\misc.obj vacall_r\structcpy.obj trampoline_r\trampoline.obj callback.lib callback.exp callback.dll core + $(RM) test1.obj test1.exe test2.obj test2.exe + $(RM) tests.obj tests.s tests.exe uniq-u.exe tests.out + +distclean : clean + $(RM) config.status config.log config.cache Makefile vacall_r\vacall_r.h vacall_r\config.h trampoline_r\config.h trampoline_r\trampoline_r.h vacall_r.h trampoline_r.h tests.output.* + +maintainer-clean : distclean + +force : + diff --git a/callback/PLATFORMS b/callback/PLATFORMS new file mode 100644 index 0000000..1813432 --- /dev/null +++ b/callback/PLATFORMS @@ -0,0 +1,18 @@ +Supported CPUs: (Put the GNU config.guess values here.) + i386 i486-pc-linuxelf (gcc), i386-pc-solaris2.6 (gcc) + m68k m68k-unknown-linux (gcc) + mips mips-sgi-irix5.3 (gcc), mips-sgi-irix6.4 (cc -32, -n32, -64) + sparc sparc-sun-solaris2.4 (gcc), sparc-sun-sunos4.1.3_U1 (gcc) + alpha alpha-dec-osf3.2 (gcc), alpha-dec-osf4.0 (gcc, cc) + hppa hppa1.1-hp-hpux9.05 (cc), hppa1.1-hp-hpux10.01 (cc), + hppa2.0-hp-hpux10.20 (cc +DA1.1) + arm -- untested + powerpc rs6000-ibm-aix3.2.5 (xlc, gcc), + powerpc-unknown-linux (gcc), powerpc-apple-darwin6.8 (gcc) + powerpc64 powerpc64-unknown-linux (gcc -m64) + m88k -- untested + convex -- untested + ia64 ia64-unknown-linux (gcc) + x86_64 x86_64-suse-linux (gcc) + s390 -- untested + diff --git a/callback/README b/callback/README new file mode 100644 index 0000000..935ee19 --- /dev/null +++ b/callback/README @@ -0,0 +1,64 @@ +callback - closures with variable arguments as first-class C functions + +This library implements closures with variable arguments and variable return +values as first-class C functions. A closure consists of a regular C function +and a piece of data which gets passed to the C function when the closure is +called. + +This library is especially suited to the implementation of call-back functions +in embedded interpreters. + + +Installation instructions: + + ./configure + make + make check + make install + + +Files in this package: + + Documentation: + + README this text + COPYING free software license + PLATFORMS list of supported platforms + MIGRATION migration guide from vacall+trampoline + callback.3 manual page in Unix man format + callback.man manual page + callback.html manual page in HTML format + + Source: + + callback.h include file + tests.c test program + vacall_r/* a reentrant version of the vacall package + trampoline_r/* a reentrant version of the trampoline package + + Installation: + + configure configuration script + configure.in autoconf-2.12 source for the configuration script + ../build-aux/* auxiliary build scripts + Makefile.in Makefile master + + Porting: + + Makefile.devel developer's Makefile + call-used-registers table of call-used registers on different CPUs + + +Copyright notice: + +Copyright 1995 Bruno Haible, + +This is free software distributed under the GNU General Public Licence +described in the file COPYING. Contact the author if you don't have this +or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +on this software. + + +Bruno Haible + + diff --git a/callback/call-used-registers b/callback/call-used-registers new file mode 100644 index 0000000..74c057b --- /dev/null +++ b/callback/call-used-registers @@ -0,0 +1,33 @@ +Call-used general-purpose/integer registers, not interfering with arg registers: + +grep CALL_USED in the machine description. + +Compile the small program: +extern void* volatile x; +extern void* volatile y; +int foo (int a0, int a1, int a2, int a3, int a4, int a5, int a6, int a7) +{ void* a = x; void* b = y; y = a; x = b; + return a0+a1+a2+a3+a4+a5+a6+a7; +} + +Among these, we can use the lexical closure reg, because __vacall_r has no +lexical closure (more precisely, we are building a lexical closure for it). + +grep STATIC_CHAIN_REGNUM and TRAMPOLINE_TEMPLATE in the machine description. + + Machine description first two (a,b) Lexical closure reg +i386 eax,edx,ecx eax,edx ecx +m68k d0,d1,a0,a1 d0,d1 a0 (a1 in NetBSD) +mips r2-r15 $2=v0,$3=v1,$8=t0 $2 +sparc g1-g4 g1-g3 g2 +sparc64 g1-g5 g1-g3 g5 +alpha $0-$8,$22-$25,$28 $2,$1 $1 +hppa 20-22,28-29 r19,r20,r21,r22 r29 +arm r12=ip r0,r1,r3,r2 r12 (!) +powerpc 0,3-12 0,11,12 11 +powerpc64 0,3-12 0,11 11 +m88k 10,13,11(?) r10,r13,r11,r12 r11 +convex s0-s7,a1-a5 s1,s2 s0 +ia64 r14-r31,r8-r11 r8,r14,r15...r19 r15 +x86_64 rax,rdx,rcx,rsi,rdi,r8-r15 rax,r10 r10 +s390 r0-r5 r12,r0 r0 diff --git a/callback/callback.3 b/callback/callback.3 new file mode 100644 index 0000000..fbf72e9 --- /dev/null +++ b/callback/callback.3 @@ -0,0 +1,264 @@ +.TH CALLBACK 3 "14 January 2001" +.SH NAME +callback \- closures with variable arguments as first-class C functions +.SH SYNOPSIS +.B #include +.LP +.nf +.BI "void " function " (" data ", " alist ")" +.BI " void* " data ";" +.BI " va_alist " alist ";" +.BI "{" +.BI " va_start_" type "(" alist "[, " return_type "]);" +.BI " " arg " = va_arg_" type "(" alist "[, " arg_type "]);" +.BI " va_return_" type "(" alist "[[, " return_type "], " return_value "]);" +.BI "}" +.fi +.LP +.IB callback " = alloc_callback(" "&function" ", " data ");" +.LP +.BI "free_callback(" callback ");" +.LP +.nf +.BI "is_callback(" callback ")" +.BI "callback_address(" callback ")" +.BI "callback_data(" callback ")" +.fi +.SH DESCRIPTION +.LP +These functions implement +.I closures +with variable arguments as first-class C functions. + +Closures as +.I first-class C functions +means that they fit into a function pointer and can be called exactly +like any other C function. Moreover, they can be called with variable +arguments and can return variable return values. + +.IB callback " = alloc_callback(" "&function" ", " data ")" +allocates a callback. When +.I callback +gets called, it arranges to call +.IR function "," +passing +.I data +as first argument and, as second argument, the entire sequence of arguments +passed to +.IR callback . + +Function calling conventions differ considerably on different machines, +therefore the arguments are accessed and the result value is stored +through the same macros as used by the +.I vacall +package, see below. + +The callbacks are functions with indefinite extent: +.I callback +is only deallocated when +.BI free_callback( callback ) +is called. + +.BI "is_callback(" callback ")" +checks whether the C function +.I callback +was produced by a call to +.IR alloc_callback . +If this returns true, the arguments given to +.I alloc_callback +can be retrieved: +.RS 4 +.LP +.BI "callback_address(" callback ")" +returns +.IR "&function" , +.LP +.BI "callback_data(" callback ")" +returns +.IR data . +.RE + +.SH VACALL MACROS + +Within +.IR function , +the following macros can be used to walk through the argument list and +specify a return value: +.RS 0 +.TP +.BI "va_start_" type "(" alist "[, " return_type "]);" +starts the walk through the argument list and specifies the return type. +.TP +.IB arg " = va_arg_" type "(" alist "[, " arg_type "]);" +fetches the next argument from the argument list. +.TP +.BI "va_return_" type "(" alist "[[, " return_type "], " return_value "]);" +ends the walk through the argument list and specifies the return value. +.RE + +The +.I type +in +.BI va_start_ type +and +.BI va_return_ type +shall be one of +.BR void ", " int ", " uint ", " long ", " ulong ", " longlong ", " ulonglong ", " double ", " struct ", " ptr +or (for ANSI C calling conventions only) +.BR char ", " schar ", " uchar ", " short ", " ushort ", " float , +depending on the class of +.IR return_type . + +The +.I type +specifiers in +.BI va_start_ type +and +.BI va_return_ type +must be the same. +The +.I return_type +specifiers passed to +.BI va_start_ type +and +.BI va_return_ type +must be the same. + +The +.I type +in +.BI va_arg_ type +shall be one of +.BR int ", " uint ", " long ", " ulong ", " longlong ", " ulonglong ", " double ", " struct ", " ptr +or (for ANSI C calling conventions only) +.BR char ", " schar ", " uchar ", " short ", " ushort ", " float , +depending on the class of +.IR arg_type . + +In +.BI "va_start_struct(" alist ", " return_type ", " splittable ); +the +.I splittable +flag specifies whether the struct +.I return_type +can be returned in registers such that every struct field fits entirely in +a single register. This needs to be specified for structs of size +2*sizeof(long). For structs of size <= sizeof(long), +.I splittable +is ignored and assumed to be 1. For structs of size > 2*sizeof(long), +.I splittable +is ignored and assumed to be 0. There are some handy macros for this: +.nf +.BI "va_word_splittable_1 (" type1 ) +.BI "va_word_splittable_2 (" type1 ", " type2 ) +.BI "va_word_splittable_3 (" type1 ", " type2 ", " type3 ) +.BI "va_word_splittable_4 (" type1 ", " type2 ", " type3 ", " type4 ) +.fi +For a struct with three slots +.nf +.BI "struct { " "type1 id1" "; " "type2 id2" "; " "type3 id3" "; }" +.fi +you can specify +.I splittable +as +.BI "va_word_splittable_3 (" type1 ", " type2 ", " type3 ) +.RB . + +.SH NOTES + +Functions which want to emulate Kernighan & Ritchie style functions (i.e., +in ANSI C, functions without a typed argument list) cannot use the +.I type +values +.BR char ", " schar ", " uchar ", " short ", " ushort ", " float . +As prescribed by the default K&R C expression promotions, they have +to use +.B int +instead of +.BR char ", " schar ", " uchar ", " short ", " ushort +and +.B double +instead of +.BR float . + +The macros +.BR va_start_longlong(\|) , +.BR va_start_ulonglong(\|) , +.BR va_return_longlong(\|) , +.BR va_return_ulonglong(\|) , +.B va_arg_longlong(\|) +and +.B va_arg_ulonglong(\|) +work only if the C compiler has a working +.B long long +64-bit integer type. + +The struct types used in +.B va_start_struct(\|) +and +.B va_struct(\|) +must only contain (signed or unsigned) int, long, long long or pointer fields. +Struct types containing (signed or unsigned) char, short, float, double or +other structs are not supported. + +.SH SEE ALSO +.BR vacall (3), +.BR trampoline (3). + +.SH BUGS + +The current implementations have been tested on a selection of common +cases but there are probably still many bugs. + +There are typically built-in limits on the size of the argument-list, +which may also include the size of any structure arguments. + +The decision whether a struct is to be returned in registers or in memory +considers only the struct's size and alignment. This is inaccurate: for +example, gcc on m68k-next returns +.B "struct { char a,b,c; }" +in registers and +.B "struct { char a[3]; }" +in memory, although both types have the same size and the same alignment. + +.B +cannot be included when +.B +or +.B +is included. +(Name clash for +.BR va_alist ".)" + +The argument list can only be walked once. + +.SH NON-BUGS + +All information is passed in CPU registers and the stack. The +.B callback +package is therefore multithread-safe. + +.SH PORTING + +Porting +.B callback +consists in first porting the +.B vacall +and +.B trampoline +packages, then choosing a CPU register for passing the closure from +.B trampoline +to +.BR vacall . +This register is normally the register designated by STATIC_CHAIN_REGNUM +in the gcc source, file +.RI gcc-2.7.2/config/ cpu / cpu .h. + +.SH AUTHOR + +Bruno Haible + +.SH ACKNOWLEDGEMENTS + +Many ideas were cribbed from the gcc source. + diff --git a/callback/callback.h.in b/callback/callback.h.in new file mode 100644 index 0000000..d5a644e --- /dev/null +++ b/callback/callback.h.in @@ -0,0 +1,43 @@ +#ifndef _CALLBACK_H +#define _CALLBACK_H + +/* + * Copyright 1997-1999, 2005 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#if !defined(LIBFFCALL_VERSION) +# define LIBFFCALL_VERSION @LIBFFCALL_VERSION@ +#endif + +#include "vacall_r.h" +#include "trampoline_r.h" + +typedef void (*__VA_function) (void*, va_alist); + +#if 0 +extern __TR_function alloc_callback (__VA_function, void*); +extern void free_callback (__TR_function); +extern int is_callback (void*); +extern __VA_function callback_address (void*); +extern void* callback_data (void*); +#else +#define alloc_callback(address,data) \ + alloc_trampoline_r((__TR_function)&__vacall_r,(void*)(__VA_function)(address),(void*)(data)) +#define free_callback(function) \ + free_trampoline_r(function) +#define is_callback(function) \ + (is_trampoline_r(function) \ + && trampoline_r_address(function) == (__TR_function)&__vacall_r \ + ) +#define callback_address(function) \ + (__VA_function)trampoline_r_data0(function) +#define callback_data(function) \ + trampoline_r_data1(function) +#endif + +#endif /* _CALLBACK_H */ diff --git a/callback/callback.html b/callback/callback.html new file mode 100644 index 0000000..4471efc --- /dev/null +++ b/callback/callback.html @@ -0,0 +1,272 @@ + + CALLBACK manual page + + +

CALLBACK manual page

+ + +

+ +

+ + +

Name

+ + +callback - closures with variable arguments as first-class +C functions + + +

Synopsis

+ + +
+#include <callback.h>
+
+

+

+void function (data, alist)
+  void* data;
+  va_alist alist;
+{
+  va_start_type(alist[, return_type]);
+  arg = va_arg_type(alist[, arg_type]);
+  va_return_type(alist[[, return_type], return_value]);
+}
+
+

+

+callback = alloc_callback(&function, data);
+
+

+

+free_callback(callback);
+
+

+

+is_callback(callback)
+callback_address(callback)
+callback_data(callback)
+
+ + +

Description

+ + +These functions implement closures with variable arguments +as first-class C functions. +

+Closures as first-class C functions means that they fit +into a function pointer and can be called exactly like any +other C function. Moreover, they can be called with variable +arguments and can return variable return values. +

+callback = alloc_callback(&function, data) +allocates a +callback. When callback gets called, it arranges to call +function, passing data as first argument and, as second +argument, the entire sequence of arguments passed to callback. +

+Function calling conventions differ considerably on different +machines, therefore the arguments are accessed and +the result value is stored through the same macros as used +by the vacall package, see below. +

+The callbacks are functions with indefinite extent: callback +is only deallocated when free_callback(callback) is +called. +

+is_callback(callback) +checks whether the C function callback +was produced by a call to alloc_callback. If this +returns true, the arguments given to alloc_callback can be +retrieved: +

    +
  • callback_address(callback) returns &function, +
  • callback_data(callback) returns data. +
+ + +

VACALL macros

+ + +Within function, the following macros can be used to walk +through the argument list and specify a return value: +

+

+va_start_type(alist[, return_type]);
+
+starts the walk through the argument list and specifies the return type. +

+

+arg = va_arg_type(alist[, arg_type]);
+
+fetches the next argument from the argument list. +

+

+va_return_type(alist[[, return_type], return_value]);
+
+ends the walk through the argument list and specifies the return value. +

+The type in va_start_type + and va_return_type shall be one +of void, int, uint, long, +ulong, longlong, ulonglong, +double, struct, ptr +or +(for ANSI C calling conventions only) +char, schar, uchar, +short, ushort, float, +depending on the class of return_type. +

+The type specifiers in +va_start_type and va_return_type + must be the same. +The return_type specifiers passed to +va_start_type and va_return_type + must be the same. +

+The type in va_arg_type +shall be one of int, uint, long, +ulong, longlong, ulonglong, +double, struct, ptr +or (for ANSI C calling conventions only) +char, schar, uchar, +short, ushort, float, +depending on the class of arg_type. +

+In va_start_struct(alist, return_type, splittable); the +splittable flag specifies whether the struct return_type can +be returned in registers such that every struct field fits +entirely in a single register. This needs to be specified +for structs of size 2*sizeof(long). For structs of size +<= sizeof(long), splittable is ignored and assumed to be 1. +For structs of size > 2*sizeof(long), splittable is +ignored and assumed to be 0. There are some handy macros +for this: +

+va_word_splittable_1 (type1)
+va_word_splittable_2 (type1, type2)
+va_word_splittable_3 (type1, type2, type3)
+va_word_splittable_4 (type1, type2, type3, type4)
+
+For a struct with three slots +
+struct { type1 id1; type2 id2; type3 id3; }
+
+you can specify splittable as +va_word_splittable_3 (type1, type2, type3). + + +

Notes

+ + +
    +
  1. Functions which want to emulate Kernighan & Ritchie style +functions (i.e., in ANSI C, functions without a typed +argument list) cannot use the type values +char, schar, uchar, +short, ushort, float. +As prescribed by the default +K&R C expression promotions, they have to use int instead +of char, schar, uchar, +short, ushort and double instead of +float. +

    +

  2. The macros va_start_longlong(), +va_start_ulonglong(), va_return_longlong(), +va_return_ulonglong(), va_arg_longlong() and +va_arg_ulonglong() work only if the C compiler has a working +long long 64-bit integer type. +

    +

  3. The struct types used in va_start_struct() and +va_struct() must only contain (signed or unsigned) int, +long, long long or pointer fields. Struct types containing +(signed or unsigned) char, short, float, double or other +structs are not supported. +

    +

+ + +

See also

+ + +vacall(3), trampoline(3). + + +

Bugs

+ + +The current implementations have been tested on a selection +of common cases but there are probably still many +bugs. +

+There are typically built-in limits on the size of the +argument-list, which may also include the size of any +structure arguments. +

+The decision whether a struct is to be returned in registers or in memory +considers only the struct's size and alignment. This is inaccurate: for +example, gcc on m68k-next returns +struct { char a,b,c; } +in registers and +struct { char a[3]; } +in memory, although both types have the same size and the same alignment. +

+<callback.h> cannot be included when <varargs.h> or +<stdarg.h> is included. (Name clash for va_alist.) +

+The argument list can only be walked once. + + +

Non-Bugs

+ + +All information is passed in CPU registers and the stack. +The callback package is therefore multithread-safe. + + +

Porting

+ + +Porting callback consists in first porting the vacall and +trampoline packages, then choosing a CPU register for +passing the closure from trampoline to vacall. This +register is normally the register designated by +STATIC_CHAIN_REGNUM in the gcc source, file +gcc-2.7.2/config/cpu/cpu.h. + + +

Author

+ + +Bruno Haible <bruno@clisp.org> + + +

Acknowledgements

+ + +Many ideas were cribbed from the gcc source. +

+ +

+ +
CALLBACK manual page
+Bruno Haible <bruno@clisp.org> +
+

+Last modified: 14 January 2001. + + diff --git a/callback/callback.man b/callback/callback.man new file mode 100644 index 0000000..5b8eec4 --- /dev/null +++ b/callback/callback.man @@ -0,0 +1,264 @@ + + + +CALLBACK(3) CALLBACK(3) + + +NNAAMMEE + callback - closures with variable arguments as first-class + C functions + +SSYYNNOOPPSSIISS + ##iinncclluuddee <> + + vvooiidd _f_u_n_c_t_i_o_n ((_d_a_t_a,, _a_l_i_s_t)) + vvooiidd** _d_a_t_a;; + vvaa__aalliisstt _a_l_i_s_t;; + {{ + vvaa__ssttaarrtt___t_y_p_e((_a_l_i_s_t[[,, _r_e_t_u_r_n___t_y_p_e]]));; + _a_r_g == vvaa__aarrgg___t_y_p_e((_a_l_i_s_t[[,, _a_r_g___t_y_p_e]]));; + vvaa__rreettuurrnn___t_y_p_e((_a_l_i_s_t[[[[,, _r_e_t_u_r_n___t_y_p_e]],, _r_e_t_u_r_n___v_a_l_u_e]]));; + }} + + _c_a_l_l_b_a_c_k == aalllloocc__ccaallllbbaacckk((_&_f_u_n_c_t_i_o_n,, _d_a_t_a));; + + ffrreeee__ccaallllbbaacckk((_c_a_l_l_b_a_c_k));; + + iiss__ccaallllbbaacckk((_c_a_l_l_b_a_c_k)) + ccaallllbbaacckk__aaddddrreessss((_c_a_l_l_b_a_c_k)) + ccaallllbbaacckk__ddaattaa((_c_a_l_l_b_a_c_k)) + +DDEESSCCRRIIPPTTIIOONN + These functions implement _c_l_o_s_u_r_e_s with variable arguments + as first-class C functions. + + Closures as _f_i_r_s_t_-_c_l_a_s_s _C _f_u_n_c_t_i_o_n_s means that they fit + into a function pointer and can be called exactly like any + other C function. Moreover, they can be called with vari- + able arguments and can return variable return values. + + _c_a_l_l_b_a_c_k == aalllloocc__ccaallllbbaacckk((_&_f_u_n_c_t_i_o_n,, _d_a_t_a)) allocates a + callback. When _c_a_l_l_b_a_c_k gets called, it arranges to call + _f_u_n_c_t_i_o_n, passing _d_a_t_a as first argument and, as second + argument, the entire sequence of arguments passed to _c_a_l_l_- + _b_a_c_k. + + Function calling conventions differ considerably on dif- + ferent machines, therefore the arguments are accessed and + the result value is stored through the same macros as used + by the _v_a_c_a_l_l package, see below. + + The callbacks are functions with indefinite extent: _c_a_l_l_- + _b_a_c_k is only deallocated when ffrreeee__ccaallllbbaacckk((_c_a_l_l_b_a_c_k)) is + called. + + iiss__ccaallllbbaacckk((_c_a_l_l_b_a_c_k)) checks whether the C function _c_a_l_l_- + _b_a_c_k was produced by a call to _a_l_l_o_c___c_a_l_l_b_a_c_k. If this + returns true, the arguments given to _a_l_l_o_c___c_a_l_l_b_a_c_k can be + retrieved: + + ccaallllbbaacckk__aaddddrreessss((_c_a_l_l_b_a_c_k)) returns _&_f_u_n_c_t_i_o_n, + + + + 14 January 2001 1 + + + + + +CALLBACK(3) CALLBACK(3) + + + ccaallllbbaacckk__ddaattaa((_c_a_l_l_b_a_c_k)) returns _d_a_t_a. + + +VVAACCAALLLL MMAACCRROOSS + Within _f_u_n_c_t_i_o_n, the following macros can be used to walk + through the argument list and specify a return value: + + vvaa__ssttaarrtt___t_y_p_e((_a_l_i_s_t[[,, _r_e_t_u_r_n___t_y_p_e]]));; + starts the walk through the argument list and spec- + ifies the return type. + + _a_r_g == vvaa__aarrgg___t_y_p_e((_a_l_i_s_t[[,, _a_r_g___t_y_p_e]]));; + fetches the next argument from the argument list. + + vvaa__rreettuurrnn___t_y_p_e((_a_l_i_s_t[[[[,, _r_e_t_u_r_n___t_y_p_e]],, _r_e_t_u_r_n___v_a_l_u_e]]));; + ends the walk through the argument list and speci- + fies the return value. + + The _t_y_p_e in vvaa__ssttaarrtt___t_y_p_e and vvaa__rreettuurrnn___t_y_p_e shall be one + of vvooiidd, iinntt, uuiinntt, lloonngg, uulloonngg, lloonngglloonngg, uulloonngglloonngg, ddoouu-- + bbllee, ssttrruucctt, ppttrr or (for ANSI C calling conventions only) + cchhaarr, sscchhaarr, uucchhaarr, sshhoorrtt, uusshhoorrtt, ffllooaatt, depending on the + class of _r_e_t_u_r_n___t_y_p_e. + + The _t_y_p_e specifiers in vvaa__ssttaarrtt___t_y_p_e and vvaa__rreettuurrnn___t_y_p_e + must be the same. The _r_e_t_u_r_n___t_y_p_e specifiers passed to + vvaa__ssttaarrtt___t_y_p_e and vvaa__rreettuurrnn___t_y_p_e must be the same. + + The _t_y_p_e in vvaa__aarrgg___t_y_p_e shall be one of iinntt, uuiinntt, lloonngg, + uulloonngg, lloonngglloonngg, uulloonngglloonngg, ddoouubbllee, ssttrruucctt, ppttrr or (for + ANSI C calling conventions only) cchhaarr, sscchhaarr, uucchhaarr, + sshhoorrtt, uusshhoorrtt, ffllooaatt, depending on the class of _a_r_g___t_y_p_e. + + In vvaa__ssttaarrtt__ssttrruucctt((_a_l_i_s_t,, _r_e_t_u_r_n___t_y_p_e,, _s_p_l_i_t_t_a_b_l_e));; the + _s_p_l_i_t_t_a_b_l_e flag specifies whether the struct _r_e_t_u_r_n___t_y_p_e + can be returned in registers such that every struct field + fits entirely in a single register. This needs to be spec- + ified for structs of size 2*sizeof(long). For structs of + size <= sizeof(long), _s_p_l_i_t_t_a_b_l_e is ignored and assumed to + be 1. For structs of size > 2*sizeof(long), _s_p_l_i_t_t_a_b_l_e is + ignored and assumed to be 0. There are some handy macros + for this: + vvaa__wwoorrdd__sspplliittttaabbllee__11 ((_t_y_p_e_1)) + vvaa__wwoorrdd__sspplliittttaabbllee__22 ((_t_y_p_e_1,, _t_y_p_e_2)) + vvaa__wwoorrdd__sspplliittttaabbllee__33 ((_t_y_p_e_1,, _t_y_p_e_2,, _t_y_p_e_3)) + vvaa__wwoorrdd__sspplliittttaabbllee__44 ((_t_y_p_e_1,, _t_y_p_e_2,, _t_y_p_e_3,, _t_y_p_e_4)) + For a struct with three slots + ssttrruucctt {{ _t_y_p_e_1 _i_d_1;; _t_y_p_e_2 _i_d_2;; _t_y_p_e_3 _i_d_3;; }} + you can specify _s_p_l_i_t_t_a_b_l_e as vvaa__wwoorrdd__sspplliittttaabbllee__33 ((_t_y_p_e_1,, + _t_y_p_e_2,, _t_y_p_e_3)) . + + +NNOOTTEESS + Functions which want to emulate Kernighan & Ritchie style + + + + 14 January 2001 2 + + + + + +CALLBACK(3) CALLBACK(3) + + + functions (i.e., in ANSI C, functions without a typed + argument list) cannot use the _t_y_p_e values cchhaarr, sscchhaarr, + uucchhaarr, sshhoorrtt, uusshhoorrtt, ffllooaatt. As prescribed by the default + K&R C expression promotions, they have to use iinntt instead + of cchhaarr, sscchhaarr, uucchhaarr, sshhoorrtt, uusshhoorrtt and ddoouubbllee instead of + ffllooaatt. + + The macros vvaa__ssttaarrtt__lloonngglloonngg(()), vvaa__ssttaarrtt__uulloonngglloonngg(()), + vvaa__rreettuurrnn__lloonngglloonngg(()), vvaa__rreettuurrnn__uulloonngglloonngg(()), + vvaa__aarrgg__lloonngglloonngg(()) and vvaa__aarrgg__uulloonngglloonngg(()) work only if the + C compiler has a working lloonngg lloonngg 64-bit integer type. + + The struct types used in vvaa__ssttaarrtt__ssttrruucctt(()) and vvaa__ssttrruucctt(()) + must only contain (signed or unsigned) int, long, long + long or pointer fields. Struct types containing (signed + or unsigned) char, short, float, double or other structs + are not supported. + + +SSEEEE AALLSSOO + vvaaccaallll(3), ttrraammppoolliinnee(3). + + +BBUUGGSS + The current implementations have been tested on a selec- + tion of common cases but there are probably still many + bugs. + + There are typically built-in limits on the size of the + argument-list, which may also include the size of any + structure arguments. + + The decision whether a struct is to be returned in regis- + ters or in memory considers only the struct's size and + alignment. This is inaccurate: for example, gcc on m68k- + next returns ssttrruucctt {{ cchhaarr aa,,bb,,cc;; }} in registers and + ssttrruucctt {{ cchhaarr aa[[33]];; }} in memory, although both types have + the same size and the same alignment. + + <> cannot be included when <> or + <> is included. (Name clash for vvaa__aalliisstt.) + + The argument list can only be walked once. + + +NNOONN--BBUUGGSS + All information is passed in CPU registers and the stack. + The ccaallllbbaacckk package is therefore multithread-safe. + + +PPOORRTTIINNGG + Porting ccaallllbbaacckk consists in first porting the vvaaccaallll and + ttrraammppoolliinnee packages, then choosing a CPU register for + passing the closure from ttrraammppoolliinnee to vvaaccaallll. This + + + + 14 January 2001 3 + + + + + +CALLBACK(3) CALLBACK(3) + + + register is normally the register designated by + STATIC_CHAIN_REGNUM in the gcc source, file gcc-2.7.2/con- + fig/_c_p_u/_c_p_u.h. + + +AAUUTTHHOORR + Bruno Haible + + +AACCKKNNOOWWLLEEDDGGEEMMEENNTTSS + Many ideas were cribbed from the gcc source. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + 14 January 2001 4 + + diff --git a/callback/config.h b/callback/config.h new file mode 100644 index 0000000..7ae65fa --- /dev/null +++ b/callback/config.h @@ -0,0 +1,50 @@ +/* config.h. Generated from config.h.in by configure. */ +/* config.h.in. Generated from configure.in by autoheader. */ + +/* Define to 1 if you have the header file. */ +#define HAVE_DLFCN_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_INTTYPES_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_MEMORY_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_STDINT_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_STDLIB_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_STRINGS_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_STRING_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_SYS_STAT_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_SYS_TYPES_H 1 + +/* Define to 1 if you have the header file. */ +#define HAVE_UNISTD_H 1 + +/* Define to the address where bug reports for this package should be sent. */ +#define PACKAGE_BUGREPORT "" + +/* Define to the full name of this package. */ +#define PACKAGE_NAME "libffcall/callback" + +/* Define to the full name and version of this package. */ +#define PACKAGE_STRING "libffcall/callback 0x010B" + +/* Define to the one symbol short name of this package. */ +#define PACKAGE_TARNAME "libffcall-callback" + +/* Define to the version of this package. */ +#define PACKAGE_VERSION "0x010B" + +/* Define to 1 if you have the ANSI C header files. */ +#define STDC_HEADERS 1 diff --git a/callback/config.h.in b/callback/config.h.in new file mode 100644 index 0000000..386ee6e --- /dev/null +++ b/callback/config.h.in @@ -0,0 +1,49 @@ +/* config.h.in. Generated from configure.in by autoheader. */ + +/* Define to 1 if you have the header file. */ +#undef HAVE_DLFCN_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS diff --git a/callback/configure b/callback/configure new file mode 100755 index 0000000..6a81cb3 --- /dev/null +++ b/callback/configure @@ -0,0 +1,21151 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.63 for libffcall/callback 0x010B. +# +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## --------------------- ## +## M4sh Initialization. ## +## --------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + + + +# PATH needs CR +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + +# Support unset when possible. +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +case $0 in + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break +done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + { (exit 1); exit 1; } +fi + +# Work around bugs in pre-3.0 UWIN ksh. +for as_var in ENV MAIL MAILPATH +do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + + +# Name of the executable. +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# CDPATH. +$as_unset CDPATH + + +if test "x$CONFIG_SHELL" = x; then + if (eval ":") 2>/dev/null; then + as_have_required=yes +else + as_have_required=no +fi + + if test $as_have_required = yes && (eval ": +(as_func_return () { + (exit \$1) +} +as_func_success () { + as_func_return 0 +} +as_func_failure () { + as_func_return 1 +} +as_func_ret_success () { + return 0 +} +as_func_ret_failure () { + return 1 +} + +exitcode=0 +if as_func_success; then + : +else + exitcode=1 + echo as_func_success failed. +fi + +if as_func_failure; then + exitcode=1 + echo as_func_failure succeeded. +fi + +if as_func_ret_success; then + : +else + exitcode=1 + echo as_func_ret_success failed. +fi + +if as_func_ret_failure; then + exitcode=1 + echo as_func_ret_failure succeeded. +fi + +if ( set x; as_func_ret_success y && test x = \"\$1\" ); then + : +else + exitcode=1 + echo positional parameters were not saved. +fi + +test \$exitcode = 0) || { (exit 1); exit 1; } + +( + as_lineno_1=\$LINENO + as_lineno_2=\$LINENO + test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && + test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } +") 2> /dev/null; then + : +else + as_candidate_shells= + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + case $as_dir in + /*) + for as_base in sh bash ksh sh5; do + as_candidate_shells="$as_candidate_shells $as_dir/$as_base" + done;; + esac +done +IFS=$as_save_IFS + + + for as_shell in $as_candidate_shells $SHELL; do + # Try only shells that exist, to save several forks. + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { ("$as_shell") 2> /dev/null <<\_ASEOF +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + +: +_ASEOF +}; then + CONFIG_SHELL=$as_shell + as_have_required=yes + if { "$as_shell" 2> /dev/null <<\_ASEOF +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + +: +(as_func_return () { + (exit $1) +} +as_func_success () { + as_func_return 0 +} +as_func_failure () { + as_func_return 1 +} +as_func_ret_success () { + return 0 +} +as_func_ret_failure () { + return 1 +} + +exitcode=0 +if as_func_success; then + : +else + exitcode=1 + echo as_func_success failed. +fi + +if as_func_failure; then + exitcode=1 + echo as_func_failure succeeded. +fi + +if as_func_ret_success; then + : +else + exitcode=1 + echo as_func_ret_success failed. +fi + +if as_func_ret_failure; then + exitcode=1 + echo as_func_ret_failure succeeded. +fi + +if ( set x; as_func_ret_success y && test x = "$1" ); then + : +else + exitcode=1 + echo positional parameters were not saved. +fi + +test $exitcode = 0) || { (exit 1); exit 1; } + +( + as_lineno_1=$LINENO + as_lineno_2=$LINENO + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } + +_ASEOF +}; then + break +fi + +fi + + done + + if test "x$CONFIG_SHELL" != x; then + for as_var in BASH_ENV ENV + do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var + done + export CONFIG_SHELL + exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} +fi + + + if test $as_have_required = no; then + echo This script requires a shell more modern than all the + echo shells that I found on your system. Please install a + echo modern shell, or manually run the script under such a + echo shell if you do have one. + { (exit 1); exit 1; } +fi + + +fi + +fi + + + +(eval "as_func_return () { + (exit \$1) +} +as_func_success () { + as_func_return 0 +} +as_func_failure () { + as_func_return 1 +} +as_func_ret_success () { + return 0 +} +as_func_ret_failure () { + return 1 +} + +exitcode=0 +if as_func_success; then + : +else + exitcode=1 + echo as_func_success failed. +fi + +if as_func_failure; then + exitcode=1 + echo as_func_failure succeeded. +fi + +if as_func_ret_success; then + : +else + exitcode=1 + echo as_func_ret_success failed. +fi + +if as_func_ret_failure; then + exitcode=1 + echo as_func_ret_failure succeeded. +fi + +if ( set x; as_func_ret_success y && test x = \"\$1\" ); then + : +else + exitcode=1 + echo positional parameters were not saved. +fi + +test \$exitcode = 0") || { + echo No shell found that supports shell functions. + echo Please tell bug-autoconf@gnu.org about your system, + echo including any error possibly output before this message. + echo This can help us improve future autoconf versions. + echo Configuration will now proceed without shell functions. +} + + + + as_lineno_1=$LINENO + as_lineno_2=$LINENO + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { + + # Create $as_me.lineno as a copy of $as_myself, but with $LINENO + # uniformly replaced by the line number. The first 'sed' inserts a + # line-number line after each line using $LINENO; the second 'sed' + # does the real work. The second script uses 'N' to pair each + # line-number line with the line containing $LINENO, and appends + # trailing '-' during substitution so that $LINENO is not a special + # case at line end. + # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the + # scripts with optimization help from Paolo Bonzini. Blame Lee + # E. McMahon (1931-1989) for sed's syntax. :-) + sed -n ' + p + /[$]LINENO/= + ' <$as_myself | + sed ' + s/[$]LINENO.*/&-/ + t lineno + b + :lineno + N + :loop + s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ + t loop + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || + { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 + { (exit 1); exit 1; }; } + + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensitive to this). + . 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This makes it impossible to quote backslashes using + # echo "$something" | sed 's/\\/\\\\/g' + # + # So, first we look for a working echo in the user's PATH. + + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for dir in $PATH /usr/ucb; do + IFS="$lt_save_ifs" + if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && + test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$dir/echo" + break + fi + done + IFS="$lt_save_ifs" + + if test "X$echo" = Xecho; then + # We didn't find a better echo, so look for alternatives. + if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # This shell has a builtin print -r that does the trick. + echo='print -r' + elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && + test "X$CONFIG_SHELL" != X/bin/ksh; then + # If we have ksh, try running configure again with it. + ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} + export ORIGINAL_CONFIG_SHELL + CONFIG_SHELL=/bin/ksh + export CONFIG_SHELL + exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"} + else + # Try using printf. + echo='printf %s\n' + if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # Cool, printf works + : + elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL + export CONFIG_SHELL + SHELL="$CONFIG_SHELL" + export SHELL + echo="$CONFIG_SHELL $0 --fallback-echo" + elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$CONFIG_SHELL $0 --fallback-echo" + else + # maybe with a smaller string... + prev=: + + for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do + if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null + then + break + fi + prev="$cmd" + done + + if test "$prev" != 'sed 50q "$0"'; then + echo_test_string=`eval $prev` + export echo_test_string + exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"} + else + # Oops. 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We remove comments because anyway the quotes in there +# would cause problems or look ugly. +# WARNING: Use '\'' to represent an apostrophe within the trap. +# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. +trap 'exit_status=$? + # Save into config.log some information that might help in debugging. + { + echo + + cat <<\_ASBOX +## ---------------- ## +## Cache variables. ## +## ---------------- ## +_ASBOX + echo + # The following way of writing the cache mishandles newlines in values, +( + for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) $as_unset $ac_var ;; + esac ;; + esac + done + (set) 2>&1 | + case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + sed -n \ + "s/'\''/'\''\\\\'\'''\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" + ;; #( + *) + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) + echo + + cat <<\_ASBOX +## ----------------- ## +## Output variables. ## +## ----------------- ## +_ASBOX + echo + for ac_var in $ac_subst_vars + do + eval ac_val=\$$ac_var + case $ac_val in + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac + $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + + if test -n "$ac_subst_files"; then + cat <<\_ASBOX +## ------------------- ## +## File substitutions. ## +## ------------------- ## +_ASBOX + echo + for ac_var in $ac_subst_files + do + eval ac_val=\$$ac_var + case $ac_val in + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac + $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + fi + + if test -s confdefs.h; then + cat <<\_ASBOX +## ----------- ## +## confdefs.h. ## +## ----------- ## +_ASBOX + echo + cat confdefs.h + echo + fi + test "$ac_signal" != 0 && + $as_echo "$as_me: caught signal $ac_signal" + $as_echo "$as_me: exit $exit_status" + } >&5 + rm -f core *.core core.conftest.* && + rm -f -r conftest* confdefs* conf$$* $ac_clean_files && + exit $exit_status +' 0 +for ac_signal in 1 2 13 15; do + trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal +done +ac_signal=0 + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -f -r conftest* confdefs.h + +# Predefined preprocessor variables. + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_NAME "$PACKAGE_NAME" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_TARNAME "$PACKAGE_TARNAME" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_VERSION "$PACKAGE_VERSION" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_STRING "$PACKAGE_STRING" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" +_ACEOF + + +# Let the site file select an alternate cache file if it wants to. +# Prefer an explicitly selected file to automatically selected ones. +ac_site_file1=NONE +ac_site_file2=NONE +if test -n "$CONFIG_SITE"; then + ac_site_file1=$CONFIG_SITE +elif test "x$prefix" != xNONE; then + ac_site_file1=$prefix/share/config.site + ac_site_file2=$prefix/etc/config.site +else + ac_site_file1=$ac_default_prefix/share/config.site + ac_site_file2=$ac_default_prefix/etc/config.site +fi +for ac_site_file in "$ac_site_file1" "$ac_site_file2" +do + test "x$ac_site_file" = xNONE && continue + if test -r "$ac_site_file"; then + { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 +$as_echo "$as_me: loading site script $ac_site_file" >&6;} + sed 's/^/| /' "$ac_site_file" >&5 + . "$ac_site_file" + fi +done + +if test -r "$cache_file"; then + # Some versions of bash will fail to source /dev/null (special + # files actually), so we avoid doing that. + if test -f "$cache_file"; then + { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5 +$as_echo "$as_me: loading cache $cache_file" >&6;} + case $cache_file in + [\\/]* | ?:[\\/]* ) . "$cache_file";; + *) . "./$cache_file";; + esac + fi +else + { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5 +$as_echo "$as_me: creating cache $cache_file" >&6;} + >$cache_file +fi + +# Check that the precious variables saved in the cache have kept the same +# value. +ac_cache_corrupted=false +for ac_var in $ac_precious_vars; do + eval ac_old_set=\$ac_cv_env_${ac_var}_set + eval ac_new_set=\$ac_env_${ac_var}_set + eval ac_old_val=\$ac_cv_env_${ac_var}_value + eval ac_new_val=\$ac_env_${ac_var}_value + case $ac_old_set,$ac_new_set in + set,) + { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 +$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,set) + { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 +$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,);; + *) + if test "x$ac_old_val" != "x$ac_new_val"; then + # differences in whitespace do not lead to failure. + ac_old_val_w=`echo x $ac_old_val` + ac_new_val_w=`echo x $ac_new_val` + if test "$ac_old_val_w" != "$ac_new_val_w"; then + { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 +$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + ac_cache_corrupted=: + else + { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 +$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} + eval $ac_var=\$ac_old_val + fi + { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5 +$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} + { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5 +$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} + fi;; + esac + # Pass precious variables to config.status. + if test "$ac_new_set" = set; then + case $ac_new_val in + *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; + *) ac_arg=$ac_var=$ac_new_val ;; + esac + case " $ac_configure_args " in + *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. + *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; + esac + fi +done +if $ac_cache_corrupted; then + { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} + { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 +$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} + { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 +$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} + { (exit 1); exit 1; }; } +fi + + + + + + + + + + + + + + + + + + + + + + + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +ac_config_headers="$ac_config_headers config.h" + +ac_config_headers="$ac_config_headers callback.h" + +ac_config_files="$ac_config_files Makefile" + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } + +# Provide some information about the compiler. +$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +{ (ac_try="$ac_compiler --version >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -v >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -V >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... 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We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi + +{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5 +$as_echo "$ac_file" >&6; } +if test -z "$ac_file"; then + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C compiler cannot create executables +See \`config.log' for more details." >&2;} + { (exit 77); exit 77; }; }; } +fi + +ac_exeext=$ac_cv_exeext + +# Check that the compiler produces executables we can run. 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For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +rm -f conftest$ac_cv_exeext +{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 +$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... 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" >&6; } +if test "${ac_cv_c_compiler_gnu+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_compiler_gnu=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if test "${ac_cv_prog_cc_g+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + CFLAGS="" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if test "${ac_cv_prog_cc_c89+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_c89=$ac_arg +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:$LINENO: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:$LINENO: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if test "${ac_cv_path_GREP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if test "${ac_cv_path_EGREP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +if test $ac_cv_c_compiler_gnu = yes; then + { $as_echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 +$as_echo_n "checking whether $CC needs -traditional... " >&6; } +if test "${ac_cv_prog_gcc_traditional+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_pattern="Autoconf.*'x'" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +Autoconf TIOCGETP +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes +else + ac_cv_prog_gcc_traditional=no +fi +rm -f conftest* + + + if test $ac_cv_prog_gcc_traditional = no; then + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +Autoconf TCGETA +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes +fi +rm -f conftest* + + fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 +$as_echo "$ac_cv_prog_gcc_traditional" >&6; } + if test $ac_cv_prog_gcc_traditional = yes; then + CC="$CC -traditional" + fi +fi + + +{ $as_echo "$as_me:$LINENO: checking whether using GNU C" >&5 +$as_echo_n "checking whether using GNU C... " >&6; } +if test "${cl_cv_prog_cc_gcc+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __GNUC__ + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + cl_cv_prog_cc_gcc=yes +else + cl_cv_prog_cc_gcc=no +fi +rm -f conftest* + + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_prog_cc_gcc" >&5 +$as_echo "$cl_cv_prog_cc_gcc" >&6; } +if test $cl_cv_prog_cc_gcc = yes; then + CC_GCC=true + GCC_X_NONE='-x none' +else + CC_GCC=false + GCC_X_NONE='' +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... 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We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 +$as_echo_n "checking for a BSD-compatible install... " >&6; } +if test -z "$INSTALL"; then +if test "${ac_cv_path_install+set}" = set; then + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in + ./ | .// | /cC/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; +esac + +done +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 +$as_echo "$INSTALL" >&6; } + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +{ $as_echo "$as_me:$LINENO: checking how to make hard links" >&5 +$as_echo_n "checking how to make hard links... " >&6; } +if test "${cl_cv_prog_LN+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +rm -f conftestdata conftestfile +echo data > conftestfile +if ln conftestfile conftestdata 2>/dev/null; then + cl_cv_prog_LN=ln +else + cl_cv_prog_LN="cp -p" +fi +rm -f conftestdata conftestfile + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_prog_LN" >&5 +$as_echo "$cl_cv_prog_LN" >&6; } +LN="$cl_cv_prog_LN" + +{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... 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" >&6; } +if test "${ac_cv_host+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build +else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || + { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 +$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} + { (exit 1); exit 1; }; } +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 +$as_echo "$ac_cv_host" >&6; } +case $ac_cv_host in +*-*-*) ;; +*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 +$as_echo "$as_me: error: invalid value of canonical host" >&2;} + { (exit 1); exit 1; }; };; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + + + +case "$host_cpu" in + i[4567]86 ) + host_cpu_abi=i386 + ;; + alphaev[4-8] | alphaev56 | alphapca5[67] | alphaev6[78] ) + host_cpu_abi=alpha + ;; + hppa1.0 | hppa1.1 | hppa2.0* | hppa64 ) + host_cpu_abi=hppa + ;; + rs6000 ) + host_cpu_abi=powerpc + ;; + c1 | c2 | c32 | c34 | c38 | c4 ) + host_cpu_abi=convex + ;; + arm* ) + { $as_echo "$as_me:$LINENO: checking for ARMel" >&5 +$as_echo_n "checking for ARMel... " >&6; } +if test "${ffcall_cv_host_armel+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__ARMEL__) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_armel=yes +else + ffcall_cv_host_armel=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_armel" >&5 +$as_echo "$ffcall_cv_host_armel" >&6; } +if test $ffcall_cv_host_armel = yes; then + host_cpu_abi=armel +else + host_cpu_abi=arm +fi + ;; + mips* ) + { $as_echo "$as_me:$LINENO: checking for 64-bit MIPS" >&5 +$as_echo_n "checking for 64-bit MIPS... " >&6; } +if test "${ffcall_cv_host_mips64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(_MIPS_SZLONG) && (_MIPS_SZLONG == 64) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_mips64=yes +else + ffcall_cv_host_mips64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_mips64" >&5 +$as_echo "$ffcall_cv_host_mips64" >&6; } + if test $ffcall_cv_host_mips64 = yes; then + host_cpu_abi=mips64 + else + { $as_echo "$as_me:$LINENO: checking for MIPS with n32 ABI" >&5 +$as_echo_n "checking for MIPS with n32 ABI... " >&6; } +if test "${ffcall_cv_host_mipsn32+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if __mips >= 3 + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_mipsn32=yes +else + ffcall_cv_host_mipsn32=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_mipsn32" >&5 +$as_echo "$ffcall_cv_host_mipsn32" >&6; } +if test $ffcall_cv_host_mipsn32 = yes; then + host_cpu_abi=mipsn32 +else + host_cpu_abi=mips +fi + fi + ;; + powerpc64 ) + { $as_echo "$as_me:$LINENO: checking for 64-bit PowerPC" >&5 +$as_echo_n "checking for 64-bit PowerPC... " >&6; } +if test "${ffcall_cv_host_powerpc64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__powerpc64__) || defined(_ARCH_PPC64) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_powerpc64=yes +else + ffcall_cv_host_powerpc64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_powerpc64" >&5 +$as_echo "$ffcall_cv_host_powerpc64" >&6; } +if test $ffcall_cv_host_powerpc64 = yes; then + host_cpu_abi=powerpc64 +else + host_cpu_abi=powerpc +fi + ;; + sparc | sparc64 ) + { $as_echo "$as_me:$LINENO: checking for 64-bit SPARC" >&5 +$as_echo_n "checking for 64-bit SPARC... " >&6; } +if test "${ffcall_cv_host_sparc64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__sparcv9) || defined(__arch64__) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_sparc64=yes +else + ffcall_cv_host_sparc64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_sparc64" >&5 +$as_echo "$ffcall_cv_host_sparc64" >&6; } +if test $ffcall_cv_host_sparc64 = yes; then + host_cpu_abi=sparc64 +else + host_cpu_abi=sparc +fi + ;; + x86_64 ) + { $as_echo "$as_me:$LINENO: checking for 64-bit x86_64" >&5 +$as_echo_n "checking for 64-bit x86_64... " >&6; } +if test "${ffcall_cv_host_x86_64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__LP64__) || defined(__x86_64__) || defined(__amd64__) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_x86_64=yes +else + ffcall_cv_host_x86_64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_x86_64" >&5 +$as_echo "$ffcall_cv_host_x86_64" >&6; } +if test $ffcall_cv_host_x86_64 = yes; then + host_cpu_abi=x86_64 +else + host_cpu_abi=i386 +fi + ;; + *) + host_cpu_abi=$host_cpu + ;; +esac + +cat >> confdefs.h <&5 +$as_echo_n "checking for a sed that does not truncate output... " >&6; } +if test "${lt_cv_path_SED+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # Loop through the user's path and test for sed and gsed. +# Then use that list of sed's as ones to test for truncation. +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for lt_ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$lt_ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$lt_ac_prog$ac_exec_ext"; }; then + lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" + fi + done + done +done +IFS=$as_save_IFS +lt_ac_max=0 +lt_ac_count=0 +# Add /usr/xpg4/bin/sed as it is typically found on Solaris +# along with /bin/sed that truncates output. +for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do + test ! -f $lt_ac_sed && continue + cat /dev/null > conftest.in + lt_ac_count=0 + echo $ECHO_N "0123456789$ECHO_C" >conftest.in + # Check for GNU sed and select it if it is found. + if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then + lt_cv_path_SED=$lt_ac_sed + break + fi + while true; do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo >>conftest.nl + $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break + cmp -s conftest.out conftest.nl || break + # 10000 chars as input seems more than enough + test $lt_ac_count -gt 10 && break + lt_ac_count=`expr $lt_ac_count + 1` + if test $lt_ac_count -gt $lt_ac_max; then + lt_ac_max=$lt_ac_count + lt_cv_path_SED=$lt_ac_sed + fi + done +done + +fi + +SED=$lt_cv_path_SED + +{ $as_echo "$as_me:$LINENO: result: $SED" >&5 +$as_echo "$SED" >&6; } + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if test "${lt_cv_path_LD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 +$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} + { (exit 1); exit 1; }; } +{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if test "${lt_cv_prog_gnu_ld+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + +{ $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 +$as_echo_n "checking for $LD option to reload object files... " >&6; } +if test "${lt_cv_ld_reload_flag+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_reload_flag='-r' +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 +$as_echo "$lt_cv_ld_reload_flag" >&6; } +reload_flag=$lt_cv_ld_reload_flag +case $reload_flag in +"" | " "*) ;; +*) reload_flag=" $reload_flag" ;; +esac +reload_cmds='$LD$reload_flag -o $output$reload_objs' +case $host_os in + darwin*) + if test "$GCC" = yes; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' + else + reload_cmds='$LD$reload_flag -o $output$reload_objs' + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 +$as_echo_n "checking for BSD-compatible nm... " >&6; } +if test "${lt_cv_path_NM+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM="$NM" +else + lt_nm_to_check="${ac_tool_prefix}nm" + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + tmp_nm="$ac_dir/$lt_tmp_nm" + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in + */dev/null* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS="$lt_save_ifs" + done + test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm +fi +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5 +$as_echo "$lt_cv_path_NM" >&6; } +NM="$lt_cv_path_NM" + +{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... " >&6; } +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5 +$as_echo "no, using $LN_S" >&6; } +fi + +{ $as_echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5 +$as_echo_n "checking how to recognize dependent libraries... " >&6; } +if test "${lt_cv_deplibs_check_method+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# `unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# which responds to the $file_magic_cmd with a given extended regex. +# If you have `file' or equivalent on your system and you're not sure +# whether `pass_all' will *always* work, you probably want this one. + +case $host_os in +aix[4-9]*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[45]*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + if ( file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[3-9]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +nto-qnx*) + lt_cv_deplibs_check_method=unknown + ;; + +openbsd*) + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 +$as_echo "$lt_cv_deplibs_check_method" >&6; } +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then + enableval=$enable_libtool_lock; +fi + +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE="32" + ;; + *ELF-64*) + HPUX_IA64_MODE="64" + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out which ABI we are using. + echo '#line 4568 "configure"' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +s390*-*linux*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; + ppc64-*linux*|powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + ppc*-*linux*|powerpc*-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 +$as_echo_n "checking whether the C compiler needs -belf... " >&6; } +if test "${lt_cv_cc_needs_belf+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + lt_cv_cc_needs_belf=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + lt_cv_cc_needs_belf=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 +$as_echo "$lt_cv_cc_needs_belf" >&6; } + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; +sparc*-*solaris*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) LD="${LD-ld} -m elf64_sparc" ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + + +esac + +need_locks="$enable_libtool_lock" + + +{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_header_stdc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_header_stdc=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_header_stdc=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. + + + + + + + + + +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default + +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + eval "$as_ac_Header=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_Header=no" +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + +for ac_header in dlfcn.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? 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" >&6; } +if test -z "$CXXCPP"; then + if test "${ac_cv_prog_CXXCPP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # Double quotes because CXXCPP needs to be expanded + for CXXCPP in "$CXX -E" "/lib/cpp" + do + ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CXXCPP=$CXXCPP + +fi + CXXCPP=$ac_cv_prog_CXXCPP +else + ac_cv_prog_CXXCPP=$CXXCPP +fi +{ $as_echo "$as_me:$LINENO: result: $CXXCPP" >&5 +$as_echo "$CXXCPP" >&6; } +ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + +fi + + +ac_ext=f +ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' +ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_f77_compiler_gnu +if test -n "$ac_tool_prefix"; then + for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$F77"; then + ac_cv_prog_F77="$F77" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_F77="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +F77=$ac_cv_prog_F77 +if test -n "$F77"; then + { $as_echo "$as_me:$LINENO: result: $F77" >&5 +$as_echo "$F77" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$F77" && break + done +fi +if test -z "$F77"; then + ac_ct_F77=$F77 + for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_F77"; then + ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_F77="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_F77=$ac_cv_prog_ac_ct_F77 +if test -n "$ac_ct_F77"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_F77" >&5 +$as_echo "$ac_ct_F77" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_F77" && break +done + + if test "x$ac_ct_F77" = x; then + F77="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + F77=$ac_ct_F77 + fi +fi + + +# Provide some information about the compiler. +$as_echo "$as_me:$LINENO: checking for Fortran 77 compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +{ (ac_try="$ac_compiler --version >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -v >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -V >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +rm -f a.out + +# If we don't use `.F' as extension, the preprocessor is not run on the +# input file. (Note that this only needs to work for GNU compilers.) +ac_save_ext=$ac_ext +ac_ext=F +{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5 +$as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; } +if test "${ac_cv_f77_compiler_gnu+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF + program main +#ifndef __GNUC__ + choke me +#endif + + end +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_compiler_gnu=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_f77_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5 +$as_echo "$ac_cv_f77_compiler_gnu" >&6; } +ac_ext=$ac_save_ext +ac_test_FFLAGS=${FFLAGS+set} +ac_save_FFLAGS=$FFLAGS +FFLAGS= +{ $as_echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5 +$as_echo_n "checking whether $F77 accepts -g... " >&6; } +if test "${ac_cv_prog_f77_g+set}" = set; then + $as_echo_n "(cached) " >&6 +else + FFLAGS=-g +cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_f77_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_prog_f77_g=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5 +$as_echo "$ac_cv_prog_f77_g" >&6; } +if test "$ac_test_FFLAGS" = set; then + FFLAGS=$ac_save_FFLAGS +elif test $ac_cv_prog_f77_g = yes; then + if test "x$ac_cv_f77_compiler_gnu" = xyes; then + FFLAGS="-g -O2" + else + FFLAGS="-g" + fi +else + if test "x$ac_cv_f77_compiler_gnu" = xyes; then + FFLAGS="-O2" + else + FFLAGS= + fi +fi + +if test $ac_compiler_gnu = yes; then + G77=yes +else + G77= +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! +# find the maximum length of command line arguments +{ $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 +$as_echo_n "checking the maximum length of command line arguments... " >&6; } +if test "${lt_cv_sys_max_cmd_len+set}" = set; then + $as_echo_n "(cached) " >&6 +else + i=0 + teststring="ABCD" + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \ + = "XX$teststring") >/dev/null 2>&1 && + new_result=`expr "X$teststring" : ".*" 2>&1` && + lt_cv_sys_max_cmd_len=$new_result && + test $i != 17 # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + teststring= + # Add a significant safety factor because C++ compilers can tack on massive + # amounts of additional arguments before passing them to the linker. + # It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac + +fi + +if test -n $lt_cv_sys_max_cmd_len ; then + { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 +$as_echo "$lt_cv_sys_max_cmd_len" >&6; } +else + { $as_echo "$as_me:$LINENO: result: none" >&5 +$as_echo "none" >&6; } +fi + + + + + +# Check for command to grab the raw symbol name followed by C symbol from nm. +{ $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 +$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } +if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[BCDEGRST]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([_A-Za-z][_A-Za-z0-9]*\)' + +# Transform an extracted symbol line into a proper C declaration +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[BCDT]' + ;; +cygwin* | mingw* | pw32*) + symcode='[ABCDGISTW]' + ;; +hpux*) # Its linker distinguishes data from code symbols + if test "$host_cpu" = ia64; then + symcode='[ABCDEGRST]' + fi + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + ;; +linux* | k*bsd*-gnu) + if test "$host_cpu" = ia64; then + symcode='[ABCDGIRSTW]' + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + fi + ;; +irix* | nonstopux*) + symcode='[BCDEGRST]' + ;; +osf*) + symcode='[BCDEGQRST]' + ;; +solaris*) + symcode='[BDRT]' + ;; +sco3.2v5*) + symcode='[DT]' + ;; +sysv4.2uw2*) + symcode='[DT]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[ABDT]' + ;; +sysv4) + symcode='[DFNSTU]' + ;; +esac + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[ABCDGIRSTW]' ;; +esac + +# Try without a prefix undercore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Now try to grab the symbols. + nlist=conftest.nm + if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 + (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if grep ' nm_test_var$' "$nlist" >/dev/null; then + if grep ' nm_test_func$' "$nlist" >/dev/null; then + cat < conftest.$ac_ext +#ifdef __cplusplus +extern "C" { +#endif + +EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' + + cat <> conftest.$ac_ext +#if defined (__STDC__) && __STDC__ +# define lt_ptr_t void * +#else +# define lt_ptr_t char * +# define const +#endif + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + lt_ptr_t address; +} +lt_preloaded_symbols[] = +{ +EOF + $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext + cat <<\EOF >> conftest.$ac_ext + {0, (lt_ptr_t) 0} +}; + +#ifdef __cplusplus +} +#endif +EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_save_LIBS="$LIBS" + lt_save_CFLAGS="$CFLAGS" + LIBS="conftstm.$ac_objext" + CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext}; then + pipe_works=yes + fi + LIBS="$lt_save_LIBS" + CFLAGS="$lt_save_CFLAGS" + else + echo "cannot find nm_test_func in $nlist" >&5 + fi + else + echo "cannot find nm_test_var in $nlist" >&5 + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 + fi + else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done + +fi + +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + { $as_echo "$as_me:$LINENO: result: failed" >&5 +$as_echo "failed" >&6; } +else + { $as_echo "$as_me:$LINENO: result: ok" >&5 +$as_echo "ok" >&6; } +fi + +{ $as_echo "$as_me:$LINENO: checking for objdir" >&5 +$as_echo_n "checking for objdir... " >&6; } +if test "${lt_cv_objdir+set}" = set; then + $as_echo_n "(cached) " >&6 +else + rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5 +$as_echo "$lt_cv_objdir" >&6; } +objdir=$lt_cv_objdir + + + + + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed='sed -e 1s/^X//' +sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' + +# Constants: +rm="rm -f" + +# Global variables: +default_ofile=libtool +can_build_shared=yes + +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a +ltmain="$ac_aux_dir/ltmain.sh" +ofile="$default_ofile" +with_gnu_ld="$lt_cv_prog_gnu_ld" + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. +set dummy ${ac_tool_prefix}ar; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_AR+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AR="${ac_tool_prefix}ar" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:$LINENO: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_AR"; then + ac_ct_AR=$AR + # Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_AR+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_AR="ar" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 +$as_echo "$ac_ct_AR" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_AR" = x; then + AR="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_ct_AR + fi +else + AR="$ac_cv_prog_AR" +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_STRIP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + + +old_CC="$CC" +old_CFLAGS="$CFLAGS" + +# Set sane defaults for various variables +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru +test -z "$AS" && AS=as +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$DLLTOOL" && DLLTOOL=dlltool +test -z "$LD" && LD=ld +test -z "$LN_S" && LN_S="ln -s" +test -z "$MAGIC_CMD" && MAGIC_CMD=file +test -z "$NM" && NM=nm +test -z "$SED" && SED=sed +test -z "$OBJDUMP" && OBJDUMP=objdump +test -z "$RANLIB" && RANLIB=: +test -z "$STRIP" && STRIP=: +test -z "$ac_objext" && ac_objext=o + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" +fi + +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# Only perform the check for file, if the check method requires it +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 +$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/${ac_tool_prefix}file; then + lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi + +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + { $as_echo "$as_me:$LINENO: checking for file" >&5 +$as_echo_n "checking for file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/file; then + lt_cv_path_MAGIC_CMD="$ac_dir/file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi + +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + else + MAGIC_CMD=: + fi +fi + + fi + ;; +esac + + + case $host_os in + rhapsody* | darwin*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. +set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_DSYMUTIL+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$DSYMUTIL"; then + ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +DSYMUTIL=$ac_cv_prog_DSYMUTIL +if test -n "$DSYMUTIL"; then + { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5 +$as_echo "$DSYMUTIL" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DSYMUTIL"; then + ac_ct_DSYMUTIL=$DSYMUTIL + # Extract the first word of "dsymutil", so it can be a program name with args. +set dummy dsymutil; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DSYMUTIL"; then + ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL +if test -n "$ac_ct_DSYMUTIL"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5 +$as_echo "$ac_ct_DSYMUTIL" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DSYMUTIL" = x; then + DSYMUTIL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DSYMUTIL=$ac_ct_DSYMUTIL + fi +else + DSYMUTIL="$ac_cv_prog_DSYMUTIL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. +set dummy ${ac_tool_prefix}nmedit; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_NMEDIT+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$NMEDIT"; then + ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +NMEDIT=$ac_cv_prog_NMEDIT +if test -n "$NMEDIT"; then + { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5 +$as_echo "$NMEDIT" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_NMEDIT"; then + ac_ct_NMEDIT=$NMEDIT + # Extract the first word of "nmedit", so it can be a program name with args. +set dummy nmedit; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_NMEDIT"; then + ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_NMEDIT="nmedit" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT +if test -n "$ac_ct_NMEDIT"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5 +$as_echo "$ac_ct_NMEDIT" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_NMEDIT" = x; then + NMEDIT=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + NMEDIT=$ac_ct_NMEDIT + fi +else + NMEDIT="$ac_cv_prog_NMEDIT" +fi + + + { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5 +$as_echo_n "checking for -single_module linker flag... " >&6; } +if test "${lt_cv_apple_cc_single_mod+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_apple_cc_single_mod=no + if test -z "${LT_MULTI_MODULE}"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + echo "int foo(void){return 1;}" > conftest.c + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib ${wl}-single_module conftest.c + if test -f libconftest.dylib; then + lt_cv_apple_cc_single_mod=yes + rm -rf libconftest.dylib* + fi + rm conftest.c + fi +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5 +$as_echo "$lt_cv_apple_cc_single_mod" >&6; } + { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5 +$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } +if test "${lt_cv_ld_exported_symbols_list+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + lt_cv_ld_exported_symbols_list=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + lt_cv_ld_exported_symbols_list=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5 +$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } + case $host_os in + rhapsody* | darwin1.[0123]) + _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + darwin*) + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[91]*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + 10.[012]*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test "$lt_cv_apple_cc_single_mod" = "yes"; then + _lt_dar_single_mod='$single_module' + fi + if test "$lt_cv_ld_exported_symbols_list" = "yes"; then + _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + else + _lt_dar_export_syms="~$NMEDIT -s \$output_objdir/\${libname}-symbols.expsym \${lib}" + fi + if test "$DSYMUTIL" != ":"; then + _lt_dsymutil="~$DSYMUTIL \$lib || :" + else + _lt_dsymutil= + fi + ;; + esac + + +enable_dlopen=no +enable_win32_dll=no + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then + enableval=$enable_libtool_lock; +fi + +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + + +# Check whether --with-pic was given. +if test "${with_pic+set}" = set; then + withval=$with_pic; pic_mode="$withval" +else + pic_mode=default +fi + +test -z "$pic_mode" && pic_mode=default + +# Use C for the default configuration in the libtool script +tagname= +lt_save_CC="$CC" +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +objext=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + + +lt_prog_compiler_no_builtin_flag= + +if test "$GCC" = yes; then + lt_prog_compiler_no_builtin_flag=' -fno-builtin' + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:7303: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:7307: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" +else + : +fi + +fi + +lt_prog_compiler_wl= +lt_prog_compiler_pic= +lt_prog_compiler_static= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_static='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + ;; + + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + else + lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic='-qnocommon' + lt_prog_compiler_wl='-Wl,' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static='-non_shared' + ;; + + newsos6) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + icc* | ecc*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='' + ;; + esac + ;; + esac + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl='-Qoption ld ';; + *) + lt_prog_compiler_wl='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl='-Qoption ld ' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic='-Kconform_pic' + lt_prog_compiler_static='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_can_build_shared=no + ;; + + uts4*) + lt_prog_compiler_pic='-pic' + lt_prog_compiler_static='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5 +$as_echo "$lt_prog_compiler_pic" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic -DPIC" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:7593: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:7597: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works" = xyes; then + case $lt_prog_compiler_pic in + "" | " "*) ;; + *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; + esac +else + lt_prog_compiler_pic= + lt_prog_compiler_can_build_shared=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic= + ;; + *) + lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works=yes + fi + else + lt_cv_prog_compiler_static_works=yes + fi + fi + $rm -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5 +$as_echo "$lt_cv_prog_compiler_static_works" >&6; } + +if test x"$lt_cv_prog_compiler_static_works" = xyes; then + : +else + lt_prog_compiler_static= +fi + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:7697: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:7701: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag= + enable_shared_with_static_runtimes=no + archive_cmds= + archive_expsym_cmds= + old_archive_From_new_cmds= + old_archive_from_expsyms_cmds= + export_dynamic_flag_spec= + whole_archive_flag_spec= + thread_safe_flag_spec= + hardcode_libdir_flag_spec= + hardcode_libdir_flag_spec_ld= + hardcode_libdir_separator= + hardcode_direct=no + hardcode_minus_L=no + hardcode_shlibpath_var=unsupported + link_all_deplibs=unknown + hardcode_automatic=no + module_cmds= + module_expsym_cmds= + always_export_symbols=no + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + ld_shlibs=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + allow_undefined_flag=unsupported + always_export_symbols=no + enable_shared_with_static_runtimes=yes + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs=no + fi + ;; + + interix[3-9]*) + hardcode_direct=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + *) + tmp_sharedflag='-shared' ;; + esac + archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + ld_shlibs=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + + if test "$ld_shlibs" = no; then + runpath_var= + hardcode_libdir_flag_spec= + export_dynamic_flag_spec= + whole_archive_flag_spec= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag=unsupported + always_export_symbols=yes + archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds='' + hardcode_direct=yes + hardcode_libdir_separator=':' + link_all_deplibs=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag="-z nodefs" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag=' ${wl}-bernotok' + allow_undefined_flag=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec='$convenience' + archive_cmds_need_lc=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + # see comment about different semantics on the GNU ld section + ld_shlibs=no + ;; + + bsdi[45]*) + export_dynamic_flag_spec=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_From_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc=no + hardcode_direct=no + hardcode_automatic=yes + hardcode_shlibpath_var=unsupported + whole_archive_flag_spec='' + link_all_deplibs=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs=no + ;; + esac + fi + ;; + + dgux*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + freebsd1*) + ld_shlibs=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + export_dynamic_flag_spec='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + + hardcode_direct=yes + export_dynamic_flag_spec='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld='+b $libdir' + hardcode_direct=no + hardcode_shlibpath_var=no + ;; + *) + hardcode_direct=yes + export_dynamic_flag_spec='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_ld='-rpath $libdir' + fi + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + link_all_deplibs=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + newsos6) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_shlibpath_var=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + hardcode_shlibpath_var=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-R$libdir' + ;; + *) + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + hardcode_libdir_separator=: + ;; + + solaris*) + no_undefined_flag=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_shlibpath_var=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds='$CC -r -o $output$reload_objs' + hardcode_direct=no + ;; + motorola) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var=no + ;; + + sysv4.3*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + export_dynamic_flag_spec='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag='${wl}-z,text' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag='${wl}-z,text' + allow_undefined_flag='${wl}-z,nodefs' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator=':' + link_all_deplibs=yes + export_dynamic_flag_spec='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + *) + ld_shlibs=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5 +$as_echo "$ld_shlibs" >&6; } +test "$ld_shlibs" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl + pic_flag=$lt_prog_compiler_pic + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag + allow_undefined_flag= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc=no + else + archive_cmds_need_lc=yes + fi + allow_undefined_flag=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5 +$as_echo "$archive_cmds_need_lc" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +if test "$GCC" = yes; then + case $host_os in + darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; + *) lt_awk_arg="/^libraries:/" ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$lt_search_path_spec" | grep ';' >/dev/null ; then + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e 's/;/ /g'` + else + lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary. + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path/$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" + else + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`echo $lt_tmp_lt_search_path_spec | awk ' +BEGIN {RS=" "; FS="/|\n";} { + lt_foo=""; + lt_count=0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo="/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[lt_foo]++; } + if (lt_freq[lt_foo] == 1) { print lt_foo; } +}'` + sys_lib_search_path_spec=`echo $lt_search_path_spec` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action= +if test -n "$hardcode_libdir_flag_spec" || \ + test -n "$runpath_var" || \ + test "X$hardcode_automatic" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no && + test "$hardcode_minus_L" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5 +$as_echo "$hardcode_action" >&6; } + +if test "$hardcode_action" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + +striplib= +old_striplib= +{ $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 +$as_echo_n "checking whether stripping libraries is possible... " >&6; } +if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + ;; + *) + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + ;; + esac +fi + +if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32*) + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen="dlopen" + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dl_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dl_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + + lt_cv_dlopen="dyld" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + +fi + + ;; + + *) + { $as_echo "$as_me:$LINENO: checking for shl_load" >&5 +$as_echo_n "checking for shl_load... " >&6; } +if test "${ac_cv_func_shl_load+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define shl_load to an innocuous variant, in case declares shl_load. + For example, HP-UX 11i declares gettimeofday. */ +#define shl_load innocuous_shl_load + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char shl_load (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef shl_load + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_shl_load || defined __stub___shl_load +choke me +#endif + +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func_shl_load=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_shl_load=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 +$as_echo "$ac_cv_func_shl_load" >&6; } +if test "x$ac_cv_func_shl_load" = x""yes; then + lt_cv_dlopen="shl_load" +else + { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 +$as_echo_n "checking for shl_load in -ldld... " >&6; } +if test "${ac_cv_lib_dld_shl_load+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dld_shl_load=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dld_shl_load=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 +$as_echo "$ac_cv_lib_dld_shl_load" >&6; } +if test "x$ac_cv_lib_dld_shl_load" = x""yes; then + lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" +else + { $as_echo "$as_me:$LINENO: checking for dlopen" >&5 +$as_echo_n "checking for dlopen... " >&6; } +if test "${ac_cv_func_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define dlopen to an innocuous variant, in case declares dlopen. + For example, HP-UX 11i declares gettimeofday. */ +#define dlopen innocuous_dlopen + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char dlopen (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef dlopen + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_dlopen || defined __stub___dlopen +choke me +#endif + +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 +$as_echo "$ac_cv_func_dlopen" >&6; } +if test "x$ac_cv_func_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" +else + { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dl_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dl_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 +$as_echo_n "checking for dlopen in -lsvld... " >&6; } +if test "${ac_cv_lib_svld_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsvld $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_svld_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_svld_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 +$as_echo "$ac_cv_lib_svld_dlopen" >&6; } +if test "x$ac_cv_lib_svld_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" +else + { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 +$as_echo_n "checking for dld_link in -ldld... " >&6; } +if test "${ac_cv_lib_dld_dld_link+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dld_link (); +int +main () +{ +return dld_link (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dld_dld_link=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dld_dld_link=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 +$as_echo "$ac_cv_lib_dld_dld_link" >&6; } +if test "x$ac_cv_lib_dld_dld_link" = x""yes; then + lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + ;; + esac + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS="$CPPFLAGS" + test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS="$LDFLAGS" + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + + { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 +$as_echo_n "checking whether a program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext < +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +#ifdef __cplusplus +extern "C" void exit (int); +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + exit (status); +} +EOF + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 +$as_echo "$lt_cv_dlopen_self" >&6; } + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 +$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self_static+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self_static=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext < +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +#ifdef __cplusplus +extern "C" void exit (int); +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + exit (status); +} +EOF + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self_static=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 +$as_echo "$lt_cv_dlopen_self_static" >&6; } + fi + + CPPFLAGS="$save_CPPFLAGS" + LDFLAGS="$save_LDFLAGS" + LIBS="$save_LIBS" + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi + + +# Report which library types will actually be built +{ $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } +{ $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + +aix[4-9]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes +{ $as_echo "$as_me:$LINENO: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler \ + CC \ + LD \ + lt_prog_compiler_wl \ + lt_prog_compiler_pic \ + lt_prog_compiler_static \ + lt_prog_compiler_no_builtin_flag \ + export_dynamic_flag_spec \ + thread_safe_flag_spec \ + whole_archive_flag_spec \ + enable_shared_with_static_runtimes \ + old_archive_cmds \ + old_archive_from_new_cmds \ + predep_objects \ + postdep_objects \ + predeps \ + postdeps \ + compiler_lib_search_path \ + compiler_lib_search_dirs \ + archive_cmds \ + archive_expsym_cmds \ + postinstall_cmds \ + postuninstall_cmds \ + old_archive_from_expsyms_cmds \ + allow_undefined_flag \ + no_undefined_flag \ + export_symbols_cmds \ + hardcode_libdir_flag_spec \ + hardcode_libdir_flag_spec_ld \ + hardcode_libdir_separator \ + hardcode_automatic \ + module_cmds \ + module_expsym_cmds \ + lt_cv_prog_compiler_c_o \ + fix_srcfile_path \ + exclude_expsyms \ + include_expsyms; do + + case $var in + old_archive_cmds | \ + old_archive_from_new_cmds | \ + archive_cmds | \ + archive_expsym_cmds | \ + module_cmds | \ + module_expsym_cmds | \ + old_archive_from_expsyms_cmds | \ + export_symbols_cmds | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="${ofile}T" + trap "$rm \"$cfgfile\"; exit 1" 1 2 15 + $rm -f "$cfgfile" + { $as_echo "$as_me:$LINENO: creating $ofile" >&5 +$as_echo "$as_me: creating $ofile" >&6;} + + cat <<__EOF__ >> "$cfgfile" +#! $SHELL + +# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services. +# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) +# NOTE: Changes made to this file will be lost: look at ltmain.sh. +# +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 +# Free Software Foundation, Inc. +# +# This file is part of GNU Libtool: +# Originally by Gordon Matzigkeit , 1996 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# A sed program that does not truncate output. +SED=$lt_SED + +# Sed that helps us avoid accidentally triggering echo(1) options like -n. +Xsed="$SED -e 1s/^X//" + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# The names of the tagged configurations supported by this script. +available_tags= + +# ### BEGIN LIBTOOL CONFIG + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler + +# Is the compiler the GNU C compiler? +with_gcc=$GCC + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds +archive_expsym_cmds=$lt_archive_expsym_cmds +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds +module_expsym_cmds=$lt_module_expsym_cmds + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms + +# ### END LIBTOOL CONFIG + +__EOF__ + + + case $host_os in + aix3*) + cat <<\EOF >> "$cfgfile" + +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +EOF + ;; + esac + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || \ + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + +# Check whether --with-tags was given. +if test "${with_tags+set}" = set; then + withval=$with_tags; tagnames="$withval" +fi + + +if test -f "$ltmain" && test -n "$tagnames"; then + if test ! -f "${ofile}"; then + { $as_echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5 +$as_echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;} + fi + + if test -z "$LTCC"; then + eval "`$SHELL ${ofile} --config | grep '^LTCC='`" + if test -z "$LTCC"; then + { $as_echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5 +$as_echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;} + else + { $as_echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5 +$as_echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;} + fi + fi + if test -z "$LTCFLAGS"; then + eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`" + fi + + # Extract list of available tagged configurations in $ofile. + # Note that this assumes the entire list is on one line. + available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'` + + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for tagname in $tagnames; do + IFS="$lt_save_ifs" + # Check whether tagname contains only valid characters + case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in + "") ;; + *) { { $as_echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5 +$as_echo "$as_me: error: invalid tag name: $tagname" >&2;} + { (exit 1); exit 1; }; } + ;; + esac + + if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null + then + { { $as_echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5 +$as_echo "$as_me: error: tag name \"$tagname\" already exists" >&2;} + { (exit 1); exit 1; }; } + fi + + # Update the list of available tags. + if test -n "$tagname"; then + echo appending configuration tag \"$tagname\" to $ofile + + case $tagname in + CXX) + if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + + + +archive_cmds_need_lc_CXX=no +allow_undefined_flag_CXX= +always_export_symbols_CXX=no +archive_expsym_cmds_CXX= +export_dynamic_flag_spec_CXX= +hardcode_direct_CXX=no +hardcode_libdir_flag_spec_CXX= +hardcode_libdir_flag_spec_ld_CXX= +hardcode_libdir_separator_CXX= +hardcode_minus_L_CXX=no +hardcode_shlibpath_var_CXX=unsupported +hardcode_automatic_CXX=no +module_cmds_CXX= +module_expsym_cmds_CXX= +link_all_deplibs_CXX=unknown +old_archive_cmds_CXX=$old_archive_cmds +no_undefined_flag_CXX= +whole_archive_flag_spec_CXX= +enable_shared_with_static_runtimes_CXX=no + +# Dependencies to place before and after the object being linked: +predep_objects_CXX= +postdep_objects_CXX= +predeps_CXX= +postdeps_CXX= +compiler_lib_search_path_CXX= +compiler_lib_search_dirs_CXX= + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +objext_CXX=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(int, char *[]) { return(0); }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_LD=$LD +lt_save_GCC=$GCC +GCC=$GXX +lt_save_with_gnu_ld=$with_gnu_ld +lt_save_path_LD=$lt_cv_path_LD +if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx +else + $as_unset lt_cv_prog_gnu_ld +fi +if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX +else + $as_unset lt_cv_path_LD +fi +test -z "${LDCXX+set}" || LD=$LDCXX +CC=${CXX-"c++"} +compiler=$CC +compiler_CXX=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# We don't want -fno-exception wen compiling C++ code, so set the +# no_builtin_flag separately +if test "$GXX" = yes; then + lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' +else + lt_prog_compiler_no_builtin_flag_CXX= +fi + +if test "$GXX" = yes; then + # Set up default GNU C++ configuration + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if test "${lt_cv_path_LD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 +$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} + { (exit 1); exit 1; }; } +{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if test "${lt_cv_prog_gnu_ld+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test "$with_gnu_ld" = yes; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='${wl}' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | \ + grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec_CXX= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + +else + GXX=no + with_gnu_ld=no + wlarc= +fi + +# PORTME: fill in a description of your system's C++ link characteristics +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } +ld_shlibs_CXX=yes +case $host_os in + aix3*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_CXX='' + hardcode_direct_CXX=yes + hardcode_libdir_separator_CXX=':' + link_all_deplibs_CXX=yes + + if test "$GXX" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct_CXX=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_CXX=yes + hardcode_libdir_flag_spec_CXX='-L$libdir' + hardcode_libdir_separator_CXX= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols_CXX=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag_CXX='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" + + archive_expsym_cmds_CXX="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag_CXX="-z nodefs" + archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_CXX=' ${wl}-bernotok' + allow_undefined_flag_CXX=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_CXX='$convenience' + archive_cmds_need_lc_CXX=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_CXX=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs_CXX=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_CXX='-L$libdir' + allow_undefined_flag_CXX=unsupported + always_export_symbols_CXX=no + enable_shared_with_static_runtimes_CXX=yes + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_CXX=no + fi + ;; + darwin* | rhapsody*) + archive_cmds_need_lc_CXX=no + hardcode_direct_CXX=no + hardcode_automatic_CXX=yes + hardcode_shlibpath_var_CXX=unsupported + whole_archive_flag_spec_CXX='' + link_all_deplibs_CXX=yes + allow_undefined_flag_CXX="$_lt_dar_allow_undefined" + if test "$GXX" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + if test "$lt_cv_apple_cc_single_mod" != "yes"; then + archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" + archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" + fi + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds_CXX='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs_CXX=no + ;; + esac + fi + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + freebsd[12]*) + # C++ shared libraries reported to be fairly broken before switch to ELF + ld_shlibs_CXX=no + ;; + freebsd-elf*) + archive_cmds_need_lc_CXX=no + ;; + freebsd* | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + ld_shlibs_CXX=yes + ;; + gnu*) + ;; + hpux9*) + hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_CXX=: + export_dynamic_flag_spec_CXX='${wl}-E' + hardcode_direct_CXX=yes + hardcode_minus_L_CXX=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aCC*) + archive_cmds_CXX='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + archive_cmds_CXX='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + hpux10*|hpux11*) + if test $with_gnu_ld = no; then + hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + case $host_cpu in + hppa*64*|ia64*) ;; + *) + export_dynamic_flag_spec_CXX='${wl}-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct_CXX=no + hardcode_shlibpath_var_CXX=no + ;; + *) + hardcode_direct_CXX=yes + hardcode_minus_L_CXX=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + if test $with_gnu_ld = no; then + case $host_cpu in + hppa*64*) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + interix[3-9]*) + hardcode_direct_CXX=no + hardcode_shlibpath_var_CXX=no + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + export_dynamic_flag_spec_CXX='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test "$GXX" = yes; then + if test "$with_gnu_ld" = no; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib' + fi + fi + link_all_deplibs_CXX=yes + ;; + esac + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + + hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc*) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + archive_cmds_need_lc_CXX=no + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + ;; + cxx*) + # Compaq C++ + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_CXX='-rpath $libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + no_undefined_flag_CXX=' -zdefs' + archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' + hardcode_libdir_flag_spec_CXX='-R$libdir' + whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + + # Not sure whether something based on + # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 + # would be better. + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' + ;; + esac + ;; + esac + ;; + lynxos*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + m88k*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + hardcode_libdir_flag_spec_CXX='-R$libdir' + hardcode_direct_CXX=yes + hardcode_shlibpath_var_CXX=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + openbsd2*) + # C++ shared libraries are fairly broken + ld_shlibs_CXX=no + ;; + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct_CXX=yes + hardcode_shlibpath_var_CXX=no + archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' + export_dynamic_flag_spec_CXX='${wl}-E' + whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + fi + output_verbose_link_cmd='echo' + else + ld_shlibs_CXX=no + fi + ;; + osf3*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + hardcode_libdir_separator_CXX=: + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' + + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + cxx*) + allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + hardcode_libdir_separator_CXX=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + cxx*) + allow_undefined_flag_CXX=' -expect_unresolved \*' + archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~ + $rm $lib.exp' + + hardcode_libdir_flag_spec_CXX='-rpath $libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + psos*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + archive_cmds_need_lc_CXX=yes + no_undefined_flag_CXX=' -zdefs' + archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + hardcode_libdir_flag_spec_CXX='-R$libdir' + hardcode_shlibpath_var_CXX=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. + # Supported since Solaris 2.6 (maybe 2.5.1?) + whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' + ;; + esac + link_all_deplibs_CXX=yes + + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + no_undefined_flag_CXX=' ${wl}-z ${wl}defs' + if $CC --version | grep -v '^2\.7' > /dev/null; then + archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + else + # g++ 2.7 appears to require `-G' NOT `-shared' on this + # platform. + archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + fi + + hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + ;; + esac + fi + ;; + esac + ;; + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag_CXX='${wl}-z,text' + archive_cmds_need_lc_CXX=no + hardcode_shlibpath_var_CXX=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + # So that behaviour is only enabled if SCOABSPATH is set to a + # non-empty value in the environment. Most likely only useful for + # creating official distributions of packages. + # This is a hack until libtool officially supports absolute path + # names for shared libraries. + no_undefined_flag_CXX='${wl}-z,text' + allow_undefined_flag_CXX='${wl}-z,nodefs' + archive_cmds_need_lc_CXX=no + hardcode_shlibpath_var_CXX=no + hardcode_libdir_flag_spec_CXX='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator_CXX=':' + link_all_deplibs_CXX=yes + export_dynamic_flag_spec_CXX='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + archive_cmds_CXX='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + vxworks*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5 +$as_echo "$ld_shlibs_CXX" >&6; } +test "$ld_shlibs_CXX" = no && can_build_shared=no + +GCC_CXX="$GXX" +LD_CXX="$LD" + +cat > conftest.$ac_ext <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Parse the compiler output and extract the necessary + # objects, libraries and library flags. + + # Sentinel used to keep track of whether or not we are before + # the conftest object file. + pre_test_object_deps_done=no + + # The `*' in the case matches for architectures that use `case' in + # $output_verbose_cmd can trigger glob expansion during the loop + # eval without this substitution. + output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"` + + for p in `eval $output_verbose_link_cmd`; do + case $p in + + -L* | -R* | -l*) + # Some compilers place space between "-{L,R}" and the path. + # Remove the space. + if test $p = "-L" \ + || test $p = "-R"; then + prev=$p + continue + else + prev= + fi + + if test "$pre_test_object_deps_done" = no; then + case $p in + -L* | -R*) + # Internal compiler library paths should come after those + # provided the user. The postdeps already come after the + # user supplied libs so there is no need to process them. + if test -z "$compiler_lib_search_path_CXX"; then + compiler_lib_search_path_CXX="${prev}${p}" + else + compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" + fi + ;; + # The "-l" case would never come before the object being + # linked, so don't bother handling this case. + esac + else + if test -z "$postdeps_CXX"; then + postdeps_CXX="${prev}${p}" + else + postdeps_CXX="${postdeps_CXX} ${prev}${p}" + fi + fi + ;; + + *.$objext) + # This assumes that the test object file only shows up + # once in the compiler output. + if test "$p" = "conftest.$objext"; then + pre_test_object_deps_done=yes + continue + fi + + if test "$pre_test_object_deps_done" = no; then + if test -z "$predep_objects_CXX"; then + predep_objects_CXX="$p" + else + predep_objects_CXX="$predep_objects_CXX $p" + fi + else + if test -z "$postdep_objects_CXX"; then + postdep_objects_CXX="$p" + else + postdep_objects_CXX="$postdep_objects_CXX $p" + fi + fi + ;; + + *) ;; # Ignore the rest. + + esac + done + + # Clean up. + rm -f a.out a.exe +else + echo "libtool.m4: error: problem compiling CXX test program" +fi + +$rm -f confest.$objext + +compiler_lib_search_dirs_CXX= +if test -n "$compiler_lib_search_path_CXX"; then + compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` +fi + +# PORTME: override above test on systems where it is broken +case $host_os in +interix[3-9]*) + # Interix 3.5 installs completely hosed .la files for C++, so rather than + # hack all around it, let's just trust "g++" to DTRT. + predep_objects_CXX= + postdep_objects_CXX= + postdeps_CXX= + ;; + +linux*) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + # + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + if test "$solaris_use_stlport4" != yes; then + postdeps_CXX='-library=Cstd -library=Crun' + fi + ;; + esac + ;; + +solaris*) + case $cc_basename in + CC*) + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + + # Adding this requires a known-good setup of shared libraries for + # Sun compiler versions before 5.6, else PIC objects from an old + # archive will be linked into the output, leading to subtle bugs. + if test "$solaris_use_stlport4" != yes; then + postdeps_CXX='-library=Cstd -library=Crun' + fi + ;; + esac + ;; +esac + +case " $postdeps_CXX " in +*" -lc "*) archive_cmds_need_lc_CXX=no ;; +esac + +lt_prog_compiler_wl_CXX= +lt_prog_compiler_pic_CXX= +lt_prog_compiler_static_CXX= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + # C++ specific cases for pic, static, wl, etc. + if test "$GXX" = yes; then + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_CXX='-Bstatic' + fi + ;; + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' + ;; + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | os2* | pw32*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic_CXX='-DDLL_EXPORT' + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_CXX='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + lt_prog_compiler_pic_CXX= + ;; + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_CXX=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + lt_prog_compiler_pic_CXX='-fPIC' + ;; + esac + ;; + *) + lt_prog_compiler_pic_CXX='-fPIC' + ;; + esac + else + case $host_os in + aix[4-9]*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_CXX='-Bstatic' + else + lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_AC_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic_CXX='-qnocommon' + lt_prog_compiler_wl_CXX='-Wl,' + ;; + esac + ;; + dgux*) + case $cc_basename in + ec++*) + lt_prog_compiler_pic_CXX='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + lt_prog_compiler_pic_CXX='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' + if test "$host_cpu" != ia64; then + lt_prog_compiler_pic_CXX='+Z' + fi + ;; + aCC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_CXX='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + KCC*) + # KAI C++ Compiler + lt_prog_compiler_wl_CXX='--backend -Wl,' + lt_prog_compiler_pic_CXX='-fPIC' + ;; + icpc* | ecpc*) + # Intel C++ + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-static' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler. + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-fpic' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + lt_prog_compiler_pic_CXX= + lt_prog_compiler_static_CXX='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + lt_prog_compiler_wl_CXX='-Qoption ld ' + ;; + esac + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + lt_prog_compiler_pic_CXX='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd*) + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + lt_prog_compiler_wl_CXX='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + lt_prog_compiler_pic_CXX='-pic' + ;; + cxx*) + # Digital/Compaq C++ + lt_prog_compiler_wl_CXX='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + lt_prog_compiler_pic_CXX= + lt_prog_compiler_static_CXX='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + lt_prog_compiler_wl_CXX='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + lt_prog_compiler_pic_CXX='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + lt_prog_compiler_pic_CXX='-pic' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + lcc*) + # Lucid + lt_prog_compiler_pic_CXX='-pic' + ;; + *) + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + lt_prog_compiler_pic_CXX='-KPIC' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + esac + ;; + vxworks*) + ;; + *) + lt_prog_compiler_can_build_shared_CXX=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5 +$as_echo "$lt_prog_compiler_pic_CXX" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_CXX"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works_CXX=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:12606: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:12610: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works_CXX=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then + case $lt_prog_compiler_pic_CXX in + "" | " "*) ;; + *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; + esac +else + lt_prog_compiler_pic_CXX= + lt_prog_compiler_can_build_shared_CXX=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_CXX= + ;; + *) + lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... 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If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_CXX + pic_flag=$lt_prog_compiler_pic_CXX + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_CXX + allow_undefined_flag_CXX= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc_CXX=no + else + archive_cmds_need_lc_CXX=yes + fi + allow_undefined_flag_CXX=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5 +$as_echo "$archive_cmds_need_lc_CXX" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_CXX= +if test -n "$hardcode_libdir_flag_spec_CXX" || \ + test -n "$runpath_var_CXX" || \ + test "X$hardcode_automatic_CXX" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct_CXX" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no && + test "$hardcode_minus_L_CXX" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action_CXX=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_CXX=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_CXX=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5 +$as_echo "$hardcode_action_CXX" >&6; } + +if test "$hardcode_action_CXX" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. 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then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC=$lt_save_CC +LDCXX=$LD +LD=$lt_save_LD +GCC=$lt_save_GCC +with_gnu_ldcxx=$with_gnu_ld +with_gnu_ld=$lt_save_with_gnu_ld +lt_cv_path_LDCXX=$lt_cv_path_LD +lt_cv_path_LD=$lt_save_path_LD +lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld +lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld + + else + tagname="" + fi + ;; + + F77) + if test -n "$F77" && test "X$F77" != "Xno"; then + +ac_ext=f +ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' +ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_f77_compiler_gnu + + +archive_cmds_need_lc_F77=no +allow_undefined_flag_F77= +always_export_symbols_F77=no +archive_expsym_cmds_F77= +export_dynamic_flag_spec_F77= +hardcode_direct_F77=no +hardcode_libdir_flag_spec_F77= +hardcode_libdir_flag_spec_ld_F77= +hardcode_libdir_separator_F77= +hardcode_minus_L_F77=no +hardcode_automatic_F77=no +module_cmds_F77= +module_expsym_cmds_F77= +link_all_deplibs_F77=unknown +old_archive_cmds_F77=$old_archive_cmds +no_undefined_flag_F77= +whole_archive_flag_spec_F77= +enable_shared_with_static_runtimes_F77=no + +# Source file extension for f77 test sources. +ac_ext=f + +# Object file extension for compiled f77 test sources. +objext=o +objext_F77=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="\ + subroutine t + return + end +" + +# Code to be used in simple link tests +lt_simple_link_test_code="\ + program t + end +" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${F77-"f77"} +compiler=$CC +compiler_F77=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +{ $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } +{ $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; +aix[4-9]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes +{ $as_echo "$as_me:$LINENO: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + +GCC_F77="$G77" +LD_F77="$LD" + +lt_prog_compiler_wl_F77= +lt_prog_compiler_pic_F77= +lt_prog_compiler_static_F77= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_static_F77='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_F77='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic_F77='-DDLL_EXPORT' + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_F77='-fno-common' + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared_F77=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_F77=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_F77='-fPIC' + ;; + esac + ;; + + *) + lt_prog_compiler_pic_F77='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl_F77='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_F77='-Bstatic' + else + lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic_F77='-qnocommon' + lt_prog_compiler_wl_F77='-Wl,' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic_F77='-DDLL_EXPORT' + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl_F77='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_F77='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static_F77='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl_F77='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static_F77='-non_shared' + ;; + + newsos6) + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + icc* | ecc*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-fpic' + lt_prog_compiler_static_F77='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl_F77='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static_F77='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + lt_prog_compiler_wl_F77='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + lt_prog_compiler_wl_F77='' + ;; + esac + ;; + esac + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl_F77='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static_F77='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static_F77='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl_F77='-Qoption ld ';; + *) + lt_prog_compiler_wl_F77='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl_F77='-Qoption ld ' + lt_prog_compiler_pic_F77='-PIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic_F77='-Kconform_pic' + lt_prog_compiler_static_F77='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_can_build_shared_F77=no + ;; + + uts4*) + lt_prog_compiler_pic_F77='-pic' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared_F77=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5 +$as_echo "$lt_prog_compiler_pic_F77" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_F77"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works_F77=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_F77" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:14293: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:14297: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works_F77=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_F77" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works_F77" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works_F77" = xyes; then + case $lt_prog_compiler_pic_F77 in + "" | " "*) ;; + *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;; + esac +else + lt_prog_compiler_pic_F77= + lt_prog_compiler_can_build_shared_F77=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_F77= + ;; + *) + lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_F77 eval lt_tmp_static_flag=\"$lt_prog_compiler_static_F77\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works_F77=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works_F77=yes + fi + else + lt_cv_prog_compiler_static_works_F77=yes + fi + fi + $rm -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works_F77" >&5 +$as_echo "$lt_cv_prog_compiler_static_works_F77" >&6; } + +if test x"$lt_cv_prog_compiler_static_works_F77" = xyes; then + : +else + lt_prog_compiler_static_F77= +fi + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o_F77=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:14397: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:14401: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o_F77=yes + fi + fi + chmod u+w . 2>&5 + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5 +$as_echo "$lt_cv_prog_compiler_c_o_F77" >&6; } + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag_F77= + enable_shared_with_static_runtimes_F77=no + archive_cmds_F77= + archive_expsym_cmds_F77= + old_archive_From_new_cmds_F77= + old_archive_from_expsyms_cmds_F77= + export_dynamic_flag_spec_F77= + whole_archive_flag_spec_F77= + thread_safe_flag_spec_F77= + hardcode_libdir_flag_spec_F77= + hardcode_libdir_flag_spec_ld_F77= + hardcode_libdir_separator_F77= + hardcode_direct_F77=no + hardcode_minus_L_F77=no + hardcode_shlibpath_var_F77=unsupported + link_all_deplibs_F77=unknown + hardcode_automatic_F77=no + module_cmds_F77= + module_expsym_cmds_F77= + always_export_symbols_F77=no + export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms_F77= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms_F77='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs_F77=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_F77='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec_F77= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs_F77=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_minus_L_F77=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + ld_shlibs_F77=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_F77=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs_F77=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_F77='-L$libdir' + allow_undefined_flag_F77=unsupported + always_export_symbols_F77=no + enable_shared_with_static_runtimes_F77=yes + export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_F77=no + fi + ;; + + interix[3-9]*) + hardcode_direct_F77=no + hardcode_shlibpath_var_F77=no + hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' + export_dynamic_flag_spec_F77='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_F77='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec_F77='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + *) + tmp_sharedflag='-shared' ;; + esac + archive_cmds_F77='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + ld_shlibs_F77=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs_F77=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_F77=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs_F77=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + ld_shlibs_F77=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_F77=no + fi + ;; + esac + + if test "$ld_shlibs_F77" = no; then + runpath_var= + hardcode_libdir_flag_spec_F77= + export_dynamic_flag_spec_F77= + whole_archive_flag_spec_F77= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag_F77=unsupported + always_export_symbols_F77=yes + archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L_F77=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct_F77=unsupported + fi + ;; + + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_F77='' + hardcode_direct_F77=yes + hardcode_libdir_separator_F77=':' + link_all_deplibs_F77=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct_F77=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_F77=yes + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_libdir_separator_F77= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols_F77=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag_F77='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag_F77="-z nodefs" + archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_F77=' ${wl}-bernotok' + allow_undefined_flag_F77=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_F77='$convenience' + archive_cmds_need_lc_F77=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_minus_L_F77=yes + # see comment about different semantics on the GNU ld section + ld_shlibs_F77=no + ;; + + bsdi[45]*) + export_dynamic_flag_spec_F77=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec_F77=' ' + allow_undefined_flag_F77=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_From_new_cmds_F77='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds_F77='lib -OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path_F77='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes_F77=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag_F77='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc_F77=no + hardcode_direct_F77=no + hardcode_automatic_F77=yes + hardcode_shlibpath_var_F77=unsupported + whole_archive_flag_spec_F77='' + link_all_deplibs_F77=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds_F77="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds_F77="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds_F77="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds_F77="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs_F77=no + ;; + esac + fi + ;; + + dgux*) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_shlibpath_var_F77=no + ;; + + freebsd1*) + ld_shlibs_F77=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=yes + hardcode_minus_L_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds_F77='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds_F77='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_F77=: + hardcode_direct_F77=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_F77=yes + export_dynamic_flag_spec_F77='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_F77=: + + hardcode_direct_F77=yes + export_dynamic_flag_spec_F77='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_F77=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_F77=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld_F77='+b $libdir' + hardcode_direct_F77=no + hardcode_shlibpath_var_F77=no + ;; + *) + hardcode_direct_F77=yes + export_dynamic_flag_spec_F77='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_F77=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_ld_F77='-rpath $libdir' + fi + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_F77=: + link_all_deplibs_F77=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + newsos6) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=yes + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_F77=: + hardcode_shlibpath_var_F77=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' + export_dynamic_flag_spec_F77='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_F77='-R$libdir' + ;; + *) + archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs_F77=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_minus_L_F77=yes + allow_undefined_flag_F77=unsupported + archive_cmds_F77='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag_F77=' -expect_unresolved \*' + archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_F77=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag_F77=' -expect_unresolved \*' + archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec_F77='-rpath $libdir' + fi + hardcode_libdir_separator_F77=: + ;; + + solaris*) + no_undefined_flag_F77=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_shlibpath_var_F77=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec_F77='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs_F77=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_direct_F77=yes + hardcode_minus_L_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds_F77='$CC -r -o $output$reload_objs' + hardcode_direct_F77=no + ;; + motorola) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var_F77=no + ;; + + sysv4.3*) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_F77=no + export_dynamic_flag_spec_F77='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_F77=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs_F77=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag_F77='${wl}-z,text' + archive_cmds_need_lc_F77=no + hardcode_shlibpath_var_F77=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag_F77='${wl}-z,text' + allow_undefined_flag_F77='${wl}-z,nodefs' + archive_cmds_need_lc_F77=no + hardcode_shlibpath_var_F77=no + hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator_F77=':' + link_all_deplibs_F77=yes + export_dynamic_flag_spec_F77='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_F77='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_shlibpath_var_F77=no + ;; + + *) + ld_shlibs_F77=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5 +$as_echo "$ld_shlibs_F77" >&6; } +test "$ld_shlibs_F77" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc_F77" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc_F77=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds_F77 in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_F77 + pic_flag=$lt_prog_compiler_pic_F77 + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_F77 + allow_undefined_flag_F77= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc_F77=no + else + archive_cmds_need_lc_F77=yes + fi + allow_undefined_flag_F77=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5 +$as_echo "$archive_cmds_need_lc_F77" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_F77= +if test -n "$hardcode_libdir_flag_spec_F77" || \ + test -n "$runpath_var_F77" || \ + test "X$hardcode_automatic_F77" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct_F77" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no && + test "$hardcode_minus_L_F77" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action_F77=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_F77=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_F77=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5 +$as_echo "$hardcode_action_F77" >&6; } + +if test "$hardcode_action_F77" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler_F77 \ + CC_F77 \ + LD_F77 \ + lt_prog_compiler_wl_F77 \ + lt_prog_compiler_pic_F77 \ + lt_prog_compiler_static_F77 \ + lt_prog_compiler_no_builtin_flag_F77 \ + export_dynamic_flag_spec_F77 \ + thread_safe_flag_spec_F77 \ + whole_archive_flag_spec_F77 \ + enable_shared_with_static_runtimes_F77 \ + old_archive_cmds_F77 \ + old_archive_from_new_cmds_F77 \ + predep_objects_F77 \ + postdep_objects_F77 \ + predeps_F77 \ + postdeps_F77 \ + compiler_lib_search_path_F77 \ + compiler_lib_search_dirs_F77 \ + archive_cmds_F77 \ + archive_expsym_cmds_F77 \ + postinstall_cmds_F77 \ + postuninstall_cmds_F77 \ + old_archive_from_expsyms_cmds_F77 \ + allow_undefined_flag_F77 \ + no_undefined_flag_F77 \ + export_symbols_cmds_F77 \ + hardcode_libdir_flag_spec_F77 \ + hardcode_libdir_flag_spec_ld_F77 \ + hardcode_libdir_separator_F77 \ + hardcode_automatic_F77 \ + module_cmds_F77 \ + module_expsym_cmds_F77 \ + lt_cv_prog_compiler_c_o_F77 \ + fix_srcfile_path_F77 \ + exclude_expsyms_F77 \ + include_expsyms_F77; do + + case $var in + old_archive_cmds_F77 | \ + old_archive_from_new_cmds_F77 | \ + archive_cmds_F77 | \ + archive_expsym_cmds_F77 | \ + module_cmds_F77 | \ + module_expsym_cmds_F77 | \ + old_archive_from_expsyms_cmds_F77 | \ + export_symbols_cmds_F77 | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="$ofile" + + cat <<__EOF__ >> "$cfgfile" +# ### BEGIN LIBTOOL TAG CONFIG: $tagname + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_F77 + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77 + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler_F77 + +# Is the compiler the GNU C compiler? +with_gcc=$GCC_F77 + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD_F77 + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_F77 + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_F77 +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77 + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_F77 + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77 + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77 + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77 + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77 + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds_F77 +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77 + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77 + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds_F77 +archive_expsym_cmds=$lt_archive_expsym_cmds_F77 +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds_F77 +module_expsym_cmds=$lt_module_expsym_cmds_F77 + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects_F77 + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects_F77 + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps_F77 + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps_F77 + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_F77 + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_F77 + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_F77 + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_F77 + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_F77 + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77 + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77 + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77 + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct_F77 + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L_F77 + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_F77 + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic_F77 + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_F77 + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols_F77 + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_F77 + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_F77 + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_F77 + +# ### END LIBTOOL TAG CONFIG: $tagname + +__EOF__ + + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + else + tagname="" + fi + ;; + + GCJ) + if test -n "$GCJ" && test "X$GCJ" != "Xno"; then + + +# Source file extension for Java test sources. +ac_ext=java + +# Object file extension for compiled Java test sources. +objext=o +objext_GCJ=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="class foo {}" + +# Code to be used in simple link tests +lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${GCJ-"gcj"} +compiler=$CC +compiler_GCJ=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# GCJ did not exist at the time GCC didn't implicitly link libc in. +archive_cmds_need_lc_GCJ=no + +old_archive_cmds_GCJ=$old_archive_cmds + + +lt_prog_compiler_no_builtin_flag_GCJ= + +if test "$GCC" = yes; then + lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin' + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:16612: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:16616: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions" +else + : +fi + +fi + +lt_prog_compiler_wl_GCJ= +lt_prog_compiler_pic_GCJ= +lt_prog_compiler_static_GCJ= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_static_GCJ='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_GCJ='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_GCJ='-fno-common' + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared_GCJ=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_GCJ=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_GCJ='-fPIC' + ;; + esac + ;; + + *) + lt_prog_compiler_pic_GCJ='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl_GCJ='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_GCJ='-Bstatic' + else + lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic_GCJ='-qnocommon' + lt_prog_compiler_wl_GCJ='-Wl,' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl_GCJ='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_GCJ='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl_GCJ='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static_GCJ='-non_shared' + ;; + + newsos6) + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + icc* | ecc*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-fpic' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl_GCJ='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static_GCJ='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + lt_prog_compiler_wl_GCJ='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + lt_prog_compiler_wl_GCJ='' + ;; + esac + ;; + esac + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl_GCJ='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static_GCJ='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static_GCJ='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl_GCJ='-Qoption ld ';; + *) + lt_prog_compiler_wl_GCJ='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl_GCJ='-Qoption ld ' + lt_prog_compiler_pic_GCJ='-PIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic_GCJ='-Kconform_pic' + lt_prog_compiler_static_GCJ='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_can_build_shared_GCJ=no + ;; + + uts4*) + lt_prog_compiler_pic_GCJ='-pic' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared_GCJ=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5 +$as_echo "$lt_prog_compiler_pic_GCJ" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_GCJ"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works_GCJ+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works_GCJ=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_GCJ" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:16902: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:16906: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works_GCJ=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_GCJ" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works_GCJ" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works_GCJ" = xyes; then + case $lt_prog_compiler_pic_GCJ in + "" | " "*) ;; + *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;; + esac +else + lt_prog_compiler_pic_GCJ= + lt_prog_compiler_can_build_shared_GCJ=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_GCJ= + ;; + *) + lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_GCJ eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GCJ\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works_GCJ+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works_GCJ=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works_GCJ=yes + fi + else + lt_cv_prog_compiler_static_works_GCJ=yes + fi + fi + $rm -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works_GCJ" >&5 +$as_echo "$lt_cv_prog_compiler_static_works_GCJ" >&6; } + +if test x"$lt_cv_prog_compiler_static_works_GCJ" = xyes; then + : +else + lt_prog_compiler_static_GCJ= +fi + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o_GCJ=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:17006: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:17010: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o_GCJ=yes + fi + fi + chmod u+w . 2>&5 + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5 +$as_echo "$lt_cv_prog_compiler_c_o_GCJ" >&6; } + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag_GCJ= + enable_shared_with_static_runtimes_GCJ=no + archive_cmds_GCJ= + archive_expsym_cmds_GCJ= + old_archive_From_new_cmds_GCJ= + old_archive_from_expsyms_cmds_GCJ= + export_dynamic_flag_spec_GCJ= + whole_archive_flag_spec_GCJ= + thread_safe_flag_spec_GCJ= + hardcode_libdir_flag_spec_GCJ= + hardcode_libdir_flag_spec_ld_GCJ= + hardcode_libdir_separator_GCJ= + hardcode_direct_GCJ=no + hardcode_minus_L_GCJ=no + hardcode_shlibpath_var_GCJ=unsupported + link_all_deplibs_GCJ=unknown + hardcode_automatic_GCJ=no + module_cmds_GCJ= + module_expsym_cmds_GCJ= + always_export_symbols_GCJ=no + export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms_GCJ= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms_GCJ='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs_GCJ=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_GCJ='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec_GCJ= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs_GCJ=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_minus_L_GCJ=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + ld_shlibs_GCJ=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_GCJ=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_GCJ='-L$libdir' + allow_undefined_flag_GCJ=unsupported + always_export_symbols_GCJ=no + enable_shared_with_static_runtimes_GCJ=yes + export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_GCJ=no + fi + ;; + + interix[3-9]*) + hardcode_direct_GCJ=no + hardcode_shlibpath_var_GCJ=no + hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' + export_dynamic_flag_spec_GCJ='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_GCJ='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_GCJ='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec_GCJ='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + *) + tmp_sharedflag='-shared' ;; + esac + archive_cmds_GCJ='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + ld_shlibs_GCJ=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs_GCJ=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs_GCJ=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + esac + + if test "$ld_shlibs_GCJ" = no; then + runpath_var= + hardcode_libdir_flag_spec_GCJ= + export_dynamic_flag_spec_GCJ= + whole_archive_flag_spec_GCJ= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag_GCJ=unsupported + always_export_symbols_GCJ=yes + archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L_GCJ=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct_GCJ=unsupported + fi + ;; + + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_GCJ='' + hardcode_direct_GCJ=yes + hardcode_libdir_separator_GCJ=':' + link_all_deplibs_GCJ=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct_GCJ=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_GCJ=yes + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_libdir_separator_GCJ= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols_GCJ=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag_GCJ='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag_GCJ="-z nodefs" + archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_GCJ=' ${wl}-bernotok' + allow_undefined_flag_GCJ=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_GCJ='$convenience' + archive_cmds_need_lc_GCJ=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_minus_L_GCJ=yes + # see comment about different semantics on the GNU ld section + ld_shlibs_GCJ=no + ;; + + bsdi[45]*) + export_dynamic_flag_spec_GCJ=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec_GCJ=' ' + allow_undefined_flag_GCJ=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_From_new_cmds_GCJ='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds_GCJ='lib -OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes_GCJ=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc_GCJ=no + hardcode_direct_GCJ=no + hardcode_automatic_GCJ=yes + hardcode_shlibpath_var_GCJ=unsupported + whole_archive_flag_spec_GCJ='' + link_all_deplibs_GCJ=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds_GCJ="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds_GCJ="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds_GCJ="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds_GCJ="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs_GCJ=no + ;; + esac + fi + ;; + + dgux*) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_shlibpath_var_GCJ=no + ;; + + freebsd1*) + ld_shlibs_GCJ=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=yes + hardcode_minus_L_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds_GCJ='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds_GCJ='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + hardcode_direct_GCJ=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + + hardcode_direct_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_GCJ=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld_GCJ='+b $libdir' + hardcode_direct_GCJ=no + hardcode_shlibpath_var_GCJ=no + ;; + *) + hardcode_direct_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_GCJ=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir' + fi + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + link_all_deplibs_GCJ=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + newsos6) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=yes + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + hardcode_shlibpath_var_GCJ=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' + export_dynamic_flag_spec_GCJ='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_GCJ='-R$libdir' + ;; + *) + archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs_GCJ=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_minus_L_GCJ=yes + allow_undefined_flag_GCJ=unsupported + archive_cmds_GCJ='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag_GCJ=' -expect_unresolved \*' + archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag_GCJ=' -expect_unresolved \*' + archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec_GCJ='-rpath $libdir' + fi + hardcode_libdir_separator_GCJ=: + ;; + + solaris*) + no_undefined_flag_GCJ=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_shlibpath_var_GCJ=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs_GCJ=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_direct_GCJ=yes + hardcode_minus_L_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds_GCJ='$CC -r -o $output$reload_objs' + hardcode_direct_GCJ=no + ;; + motorola) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var_GCJ=no + ;; + + sysv4.3*) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_GCJ=no + export_dynamic_flag_spec_GCJ='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_GCJ=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs_GCJ=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag_GCJ='${wl}-z,text' + archive_cmds_need_lc_GCJ=no + hardcode_shlibpath_var_GCJ=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag_GCJ='${wl}-z,text' + allow_undefined_flag_GCJ='${wl}-z,nodefs' + archive_cmds_need_lc_GCJ=no + hardcode_shlibpath_var_GCJ=no + hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator_GCJ=':' + link_all_deplibs_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_GCJ='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_shlibpath_var_GCJ=no + ;; + + *) + ld_shlibs_GCJ=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5 +$as_echo "$ld_shlibs_GCJ" >&6; } +test "$ld_shlibs_GCJ" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc_GCJ" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc_GCJ=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds_GCJ in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_GCJ + pic_flag=$lt_prog_compiler_pic_GCJ + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ + allow_undefined_flag_GCJ= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc_GCJ=no + else + archive_cmds_need_lc_GCJ=yes + fi + allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5 +$as_echo "$archive_cmds_need_lc_GCJ" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_GCJ= +if test -n "$hardcode_libdir_flag_spec_GCJ" || \ + test -n "$runpath_var_GCJ" || \ + test "X$hardcode_automatic_GCJ" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct_GCJ" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no && + test "$hardcode_minus_L_GCJ" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action_GCJ=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_GCJ=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_GCJ=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5 +$as_echo "$hardcode_action_GCJ" >&6; } + +if test "$hardcode_action_GCJ" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler_GCJ \ + CC_GCJ \ + LD_GCJ \ + lt_prog_compiler_wl_GCJ \ + lt_prog_compiler_pic_GCJ \ + lt_prog_compiler_static_GCJ \ + lt_prog_compiler_no_builtin_flag_GCJ \ + export_dynamic_flag_spec_GCJ \ + thread_safe_flag_spec_GCJ \ + whole_archive_flag_spec_GCJ \ + enable_shared_with_static_runtimes_GCJ \ + old_archive_cmds_GCJ \ + old_archive_from_new_cmds_GCJ \ + predep_objects_GCJ \ + postdep_objects_GCJ \ + predeps_GCJ \ + postdeps_GCJ \ + compiler_lib_search_path_GCJ \ + compiler_lib_search_dirs_GCJ \ + archive_cmds_GCJ \ + archive_expsym_cmds_GCJ \ + postinstall_cmds_GCJ \ + postuninstall_cmds_GCJ \ + old_archive_from_expsyms_cmds_GCJ \ + allow_undefined_flag_GCJ \ + no_undefined_flag_GCJ \ + export_symbols_cmds_GCJ \ + hardcode_libdir_flag_spec_GCJ \ + hardcode_libdir_flag_spec_ld_GCJ \ + hardcode_libdir_separator_GCJ \ + hardcode_automatic_GCJ \ + module_cmds_GCJ \ + module_expsym_cmds_GCJ \ + lt_cv_prog_compiler_c_o_GCJ \ + fix_srcfile_path_GCJ \ + exclude_expsyms_GCJ \ + include_expsyms_GCJ; do + + case $var in + old_archive_cmds_GCJ | \ + old_archive_from_new_cmds_GCJ | \ + archive_cmds_GCJ | \ + archive_expsym_cmds_GCJ | \ + module_cmds_GCJ | \ + module_expsym_cmds_GCJ | \ + old_archive_from_expsyms_cmds_GCJ | \ + export_symbols_cmds_GCJ | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="$ofile" + + cat <<__EOF__ >> "$cfgfile" +# ### BEGIN LIBTOOL TAG CONFIG: $tagname + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_GCJ + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler_GCJ + +# Is the compiler the GNU C compiler? +with_gcc=$GCC_GCJ + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD_GCJ + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_GCJ + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_GCJ +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_GCJ + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds_GCJ +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds_GCJ +archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds_GCJ +module_expsym_cmds=$lt_module_expsym_cmds_GCJ + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects_GCJ + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects_GCJ + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps_GCJ + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps_GCJ + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_GCJ + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_GCJ + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_GCJ + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_GCJ + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct_GCJ + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L_GCJ + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic_GCJ + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_GCJ + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols_GCJ + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_GCJ + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_GCJ + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_GCJ + +# ### END LIBTOOL TAG CONFIG: $tagname + +__EOF__ + + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + else + tagname="" + fi + ;; + + RC) + + +# Source file extension for RC test sources. +ac_ext=rc + +# Object file extension for compiled RC test sources. +objext=o +objext_RC=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' + +# Code to be used in simple link tests +lt_simple_link_test_code="$lt_simple_compile_test_code" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${RC-"windres"} +compiler=$CC +compiler_RC=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + +lt_cv_prog_compiler_c_o_RC=yes + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler_RC \ + CC_RC \ + LD_RC \ + lt_prog_compiler_wl_RC \ + lt_prog_compiler_pic_RC \ + lt_prog_compiler_static_RC \ + lt_prog_compiler_no_builtin_flag_RC \ + export_dynamic_flag_spec_RC \ + thread_safe_flag_spec_RC \ + whole_archive_flag_spec_RC \ + enable_shared_with_static_runtimes_RC \ + old_archive_cmds_RC \ + old_archive_from_new_cmds_RC \ + predep_objects_RC \ + postdep_objects_RC \ + predeps_RC \ + postdeps_RC \ + compiler_lib_search_path_RC \ + compiler_lib_search_dirs_RC \ + archive_cmds_RC \ + archive_expsym_cmds_RC \ + postinstall_cmds_RC \ + postuninstall_cmds_RC \ + old_archive_from_expsyms_cmds_RC \ + allow_undefined_flag_RC \ + no_undefined_flag_RC \ + export_symbols_cmds_RC \ + hardcode_libdir_flag_spec_RC \ + hardcode_libdir_flag_spec_ld_RC \ + hardcode_libdir_separator_RC \ + hardcode_automatic_RC \ + module_cmds_RC \ + module_expsym_cmds_RC \ + lt_cv_prog_compiler_c_o_RC \ + fix_srcfile_path_RC \ + exclude_expsyms_RC \ + include_expsyms_RC; do + + case $var in + old_archive_cmds_RC | \ + old_archive_from_new_cmds_RC | \ + archive_cmds_RC | \ + archive_expsym_cmds_RC | \ + module_cmds_RC | \ + module_expsym_cmds_RC | \ + old_archive_from_expsyms_cmds_RC | \ + export_symbols_cmds_RC | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="$ofile" + + cat <<__EOF__ >> "$cfgfile" +# ### BEGIN LIBTOOL TAG CONFIG: $tagname + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_RC + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler_RC + +# Is the compiler the GNU C compiler? +with_gcc=$GCC_RC + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD_RC + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_RC + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_RC +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_RC + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds_RC +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds_RC +archive_expsym_cmds=$lt_archive_expsym_cmds_RC +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds_RC +module_expsym_cmds=$lt_module_expsym_cmds_RC + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects_RC + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects_RC + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps_RC + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps_RC + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_RC + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_RC + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_RC + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_RC + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_RC + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct_RC + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L_RC + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_RC + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic_RC + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_RC + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols_RC + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_RC + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_RC + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_RC + +# ### END LIBTOOL TAG CONFIG: $tagname + +__EOF__ + + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + ;; + + *) + { { $as_echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5 +$as_echo "$as_me: error: Unsupported tag name: $tagname" >&2;} + { (exit 1); exit 1; }; } + ;; + esac + + # Append the new tag name to the list of available tags. + if test -n "$tagname" ; then + available_tags="$available_tags $tagname" + fi + fi + done + IFS="$lt_save_ifs" + + # Now substitute the updated list of available tags. + if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then + mv "${ofile}T" "$ofile" + chmod +x "$ofile" + else + rm -f "${ofile}T" + { { $as_echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5 +$as_echo "$as_me: error: unable to update list of available tagged configurations." >&2;} + { (exit 1); exit 1; }; } + fi +fi + + + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' + +# Prevent multiple expansion + + + + + + + + + + + + + + + + + + + + + +extrasub="$extrasub"' +/@subdir@/{ +h +g +s/@subdir@/vacall_r/ +p +g +s/@subdir@/trampoline_r/ +p +d +} +' + + + +subdirs="$subdirs vacall_r trampoline_r" + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. 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Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= + trap 'exit_status=$? + { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status +' 0 + trap '{ (exit 1); exit 1; }' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || +{ + $as_echo "$as_me: cannot create a temporary directory in ." >&2 + { (exit 1); exit 1; } +} + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=' ' +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } +ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! 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Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' >$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 +$as_echo "$as_me: error: could not setup config headers machinery" >&2;} + { (exit 1); exit 1; }; } +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 +$as_echo "$as_me: error: invalid tag $ac_tag" >&2;} + { (exit 1); exit 1; }; };; + :[FH]-) ac_tag=-:-;; + :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; + esac + ac_save_IFS=$IFS + IFS=: + set x $ac_tag + IFS=$ac_save_IFS + shift + ac_file=$1 + shift + + case $ac_mode in + :L) ac_source=$1;; + :[FH]) + ac_file_inputs= + for ac_f + do + case $ac_f in + -) ac_f="$tmp/stdin";; + *) # Look for the file first in the build tree, then in the source tree + # (if the path is not absolute). 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+ *) # Relative name. + ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; + esac + + { $as_echo "$as_me:$LINENO: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 +$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} + # The eval makes quoting arguments work. + eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ + --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || + { { $as_echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5 +$as_echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;} + { (exit 1); exit 1; }; } + fi + + cd "$ac_popdir" + done +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/callback/configure.in b/callback/configure.in new file mode 100644 index 0000000..7bddc8b --- /dev/null +++ b/callback/configure.in @@ -0,0 +1,40 @@ +dnl AUTOCONF configuration for CALLBACK +dnl Bruno Haible 2000-04-02 +dnl Sam Steingold 2008-2009 +dnl +AC_INIT(libffcall/callback,m4_normalize(m4_esyscmd([cat ../VERSION]))) +AC_CONFIG_SRCDIR(callback.h.in) +AC_CONFIG_HEADERS([config.h]) +AC_CONFIG_HEADERS([callback.h], +[sed "s/@LIBFFCALL_VERSION@/${LIBFFCALL_VERSION}/" callback.h > tmp +mv -f tmp callback.h],[LIBFFCALL_VERSION=$PACKAGE_VERSION]) +AC_CONFIG_FILES(Makefile) +AC_PROG_CC +AC_PROG_CPP +AC_PROG_GCC_TRADITIONAL +CL_CC_GCC +AC_PROG_RANLIB +AC_PROG_MAKE_SET +AC_CONFIG_AUX_DIR(../build-aux) +AC_PROG_INSTALL +CL_PROG_LN +CL_PROG_LN_S +FFCALL_CANONICAL_HOST_CPU +PACKAGE=callback +FFCALL_COMMON_LIBTOOL +dnl This piece of sed script replaces every line containing '@subdir@' +dnl by several consecutive lines, each referencing one subdir. +extrasub="$extrasub"' +/@subdir@/{ +h +g +s/@subdir@/vacall_r/ +p +g +s/@subdir@/trampoline_r/ +p +d +} +' +CL_CONFIG_SUBDIRS(vacall_r trampoline_r) +AC_OUTPUT diff --git a/callback/minitests.c b/callback/minitests.c new file mode 100644 index 0000000..49ef227 --- /dev/null +++ b/callback/minitests.c @@ -0,0 +1,2 @@ +#define SKIP_EXTRA_STRUCTS +#include "tests.c" diff --git a/callback/tests.c b/callback/tests.c new file mode 100644 index 0000000..6cc9e8d --- /dev/null +++ b/callback/tests.c @@ -0,0 +1,1167 @@ +/* Some random tests for vacall. */ + +/* + * Copyright 1993 Bill Triggs, + * Copyright 1995-1999, 2001-2002, 2005 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#include "config.h" +#include +#include +#include +#include "callback.h" +FILE* out; + +#if defined(__hppa__) && defined(__GNUC__) +#if (__GNUC__ == 2 && __GNUC_MINOR__ < 6) +/* gcc-2.5.2 bugs prevent the T test from working. */ +#define SKIP_T +#endif +#endif +#if defined(__m68k__) && defined(sun) && !defined(__GNUC__) +/* A SunOS 4.0.3 cc bug is triggered by the va_arg_struct macro. */ +#define SKIP_STRUCTS +#endif +#if defined(__m68k__) && defined(__GNUC__) +/* "gcc-2.6.3 -freg-struct-return" returns T = struct { char c[3]; } (which + * has size 4 !) in memory, in contrast to struct { char a,b,c; } and + * struct { char c[4]; } and struct { char a,b,c,d; } which have the same + * size and the same alignment but are returned in registers. I don't know why. + */ +#define SKIP_T +#endif +#if defined(__i386__) && defined(__GNUC__) +#if (__GNUC__ == 2) && (__GNUC_MINOR__ == 7) +/* Problem with gcc-2.7.x on Linux/ELF: The X test fails. + * The calling convention for C functions returning structures of size > 8 bytes + * apparently has changed between gcc-2.6.3 and gcc-2.7 (all i386 platforms), + * and vacall supports only the old one. Since gcc-2.8 will switch back to + * gcc-2.6.3's calling convention, I won't change ffcall/vacall for this. + * Just hide the problem by not running the test. The impact isn't big for + * CLISP: Callbacks returning structures > 8 bytes won't work. + */ +#define SKIP_X +#endif +#endif +#if defined(__sparc__) && defined(sun) && defined(__SUNPRO_C) /* SUNWspro cc */ +/* SunPRO cc miscompiles the simulator function for X_BcdB: d.i[1] is + * temporarily stored in %l2 and put onto the stack from %l2, but in between + * the copy of X has used %l2 as a counter without saving and restoring its + * value. + */ +#define SKIP_X +#endif +#if defined(__mipsn32__) && !defined(__GNUC__) +/* The X test crashes for an unknown reason. */ +#define SKIP_X +#endif + +#define uchar unsigned char +#define ushort unsigned short +#define uint unsigned int +#define ulong unsigned long + +typedef struct { char x; } Char; +typedef struct { short x; } Short; +typedef struct { int x; } Int; +typedef struct { long x; } Long; +typedef struct { float x; } Float; +typedef struct { double x; } Double; +typedef struct { char c; float f; } A; +typedef struct { double d; int i[3]; } B; +typedef struct { long l1; long l2; } J; +typedef struct { char c[3]; } T; +typedef struct { char c[33],c1; } X; + +char c1='a', c2=127, c3=(char)128, c4=(char)255, c5=-1; +short s1=32767, s2=(short)32768, s3=3, s4=4, s5=5, s6=6, s7=7, s8=8, s9=9; +int i1=1, i2=2, i3=3, i4=4, i5=5, i6=6, i7=7, i8=8, i9=9, + i10=11, i11=12, i12=13, i13=14, i14=15, i15=16, i16=17; +long l1=1, l2=2, l3=3, l4=4, l5=5, l6=6, l7=7, l8=8, l9=9; +#ifdef HAVE_LONG_LONG +long long ll1 = 3875056143130689530LL; +#endif +float f1=0.1, f2=0.2, f3=0.3, f4=0.4, f5=0.5, f6=0.6, f7=0.7, f8=0.8, f9=0.9, + f10=1.1, f11=1.2, f12=1.3, f13=1.4, f14=1.5, f15=1.6, f16=1.7; +double d1=0.1, d2=0.2, d3=0.3, d4=0.4, d5=0.5, d6=0.6, d7=0.7, d8=0.8, d9=0.9, + d10=1.1, d11=1.2, d12=1.3, d13=1.4, d14=1.5, d15=1.6, d16=1.7; + +uchar uc1='a', uc2=127, uc3=128, uc4=255, uc5=(uchar)-1; +ushort us1=1, us2=2, us3=3, us4=4, us5=5, us6=6, us7=7, us8=8, us9=9; +uint ui1=1, ui2=2, ui3=3, ui4=4, ui5=5, ui6=6, ui7=7, ui8=8, ui9=9; +ulong ul1=1, ul2=2, ul3=3, ul4=4, ul5=5, ul6=6, ul7=7, ul8=8, ul9=9; + +char *str1="hello",str2[]="goodbye",*str3="still here?"; +Char C1={'A'}, C2={'B'}, C3={'C'}, C4={'\377'}, C5={-1}; +Short S1={1}, S2={2}, S3={3}, S4={4}, S5={5}, S6={6}, S7={7}, S8={8}, S9={9}; +Int I1={1}, I2={2}, I3={3}, I4={4}, I5={5}, I6={6}, I7={7}, I8={8}, I9={9}; +Float F1={0.1}, F2={0.2}, F3={0.3}, F4={0.4}, F5={0.5}, F6={0.6}, F7={0.7}, F8={0.8}, F9={0.9}; +Double D1={0.1}, D2={0.2}, D3={0.3}, D4={0.4}, D5={0.5}, D6={0.6}, D7={0.7}, D8={0.8}, D9={0.9}; + +A A1={'a',0.1},A2={'b',0.2},A3={'\377',0.3}; +B B1={0.1,{1,2,3}},B2={0.2,{5,4,3}}; +J J1={47,11},J2={73,55}; +T T1={'t','h','e'},T2={'f','o','x'}; +X X1={"abcdefghijklmnopqrstuvwxyzABCDEF",'G'}, X2={"123",'9'}, X3={"return-return-return",'R'}; + +/* void tests */ +void v_v (void) +{ + fprintf(out,"void f(void):\n"); + fflush(out); +} + +/* int tests */ +int i_v (void) +{ + int r=99; + fprintf(out,"int f(void):"); + fflush(out); + return r; +} +int i_i (int a) +{ + int r=a+1; + fprintf(out,"int f(int):(%d)",a); + fflush(out); + return r; +} +int i_i2 (int a, int b) +{ + int r=a+b; + fprintf(out,"int f(2*int):(%d,%d)",a,b); + fflush(out); + return r; +} +int i_i4 (int a, int b, int c, int d) +{ + int r=a+b+c+d; + fprintf(out,"int f(4*int):(%d,%d,%d,%d)",a,b,c,d); + fflush(out); + return r; +} +int i_i8 (int a, int b, int c, int d, int e, int f, int g, int h) +{ + int r=a+b+c+d+e+f+g+h; + fprintf(out,"int f(8*int):(%d,%d,%d,%d,%d,%d,%d,%d)",a,b,c,d,e,f,g,h); + fflush(out); + return r; +} +int i_i16 (int a, int b, int c, int d, int e, int f, int g, int h, + int i, int j, int k, int l, int m, int n, int o, int p) +{ + int r=a+b+c+d+e+f+g+h+i+j+k+l+m+n+o+p; + fprintf(out,"int f(16*int):(%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d)", + a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p); + fflush(out); + return r; +} + +/* float tests */ +float f_f (float a) +{ + float r=a+1.0; + fprintf(out,"float f(float):(%g)",a); + fflush(out); + return r; +} +float f_f2 (float a, float b) +{ + float r=a+b; + fprintf(out,"float f(2*float):(%g,%g)",a,b); + fflush(out); + return r; +} +float f_f4 (float a, float b, float c, float d) +{ + float r=a+b+c+d; + fprintf(out,"float f(4*float):(%g,%g,%g,%g)",a,b,c,d); + fflush(out); + return r; +} +float f_f8 (float a, float b, float c, float d, float e, float f, + float g, float h) +{ + float r=a+b+c+d+e+f+g+h; + fprintf(out,"float f(8*float):(%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h); + fflush(out); + return r; +} +float f_f16 (float a, float b, float c, float d, float e, float f, float g, float h, + float i, float j, float k, float l, float m, float n, float o, float p) +{ + float r=a+b+c+d+e+f+g+h+i+j+k+l+m+n+o+p; + fprintf(out,"float f(16*float):(%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p); + fflush(out); + return r; +} + +/* double tests */ +double d_d (double a) +{ + double r=a+1.0; + fprintf(out,"double f(double):(%g)",a); + fflush(out); + return r; +} +double d_d2 (double a, double b) +{ + double r=a+b; + fprintf(out,"double f(2*double):(%g,%g)",a,b); + fflush(out); + return r; +} +double d_d4 (double a, double b, double c, double d) +{ + double r=a+b+c+d; + fprintf(out,"double f(4*double):(%g,%g,%g,%g)",a,b,c,d); + fflush(out); + return r; +} +double d_d8 (double a, double b, double c, double d, double e, double f, + double g, double h) +{ + double r=a+b+c+d+e+f+g+h; + fprintf(out,"double f(8*double):(%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h); + fflush(out); + return r; +} +double d_d16 (double a, double b, double c, double d, double e, double f, + double g, double h, double i, double j, double k, double l, + double m, double n, double o, double p) +{ + double r=a+b+c+d+e+f+g+h+i+j+k+l+m+n+o+p; + fprintf(out,"double f(16*double):(%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p); + fflush(out); + return r; +} + +/* pointer tests */ +void* vp_vpdpcpsp (void* a, double* b, char* c, Int* d) +{ + void* ret = (char*)b + 1; + fprintf(out,"void* f(void*,double*,char*,Int*):(0x%lx,0x%lx,0x%lx,0x%lx)",(long)a,(long)b,(long)c,(long)d); + fflush(out); + return ret; +} + +/* mixed number tests */ +uchar uc_ucsil (uchar a, ushort b, uint c, ulong d) +{ + uchar r = (uchar)-1; + fprintf(out,"uchar f(uchar,ushort,uint,ulong):(%u,%u,%u,%lu)",a,b,c,d); + fflush(out); + return r; +} +double d_iidd (int a, int b, double c, double d) +{ + double r = a+b+c+d; + fprintf(out,"double f(int,int,double,double):(%d,%d,%g,%g)",a,b,c,d); + fflush(out); + return r; +} +double d_idid (int a, double b, int c, double d) +{ + double r = a+b+c+d; + fprintf(out,"double f(int,double,int,double):(%d,%g,%d,%g)",a,b,c,d); + fflush(out); + return r; +} +ushort us_cdcd (char a, double b, char c, double d) +{ + ushort r = (ushort)(a + b + c + d); + fprintf(out,"ushort f(char,double,char,double):('%c',%g,'%c',%g)",a,b,c,d); + fflush(out); + return r; +} + +#ifdef HAVE_LONG_LONG +long long ll_flli (float a, long long b, int c) +{ + long long r = (long long)(int)a + b + (long long)c; + fprintf(out,"long long f(float,long long,int):(%g,0x%lx%08lx,0x%lx)",a,(long)(b>>32),(long)(b&0xffffffff),(long)c); + fflush(out); + return r; +} +#endif + +/* structure tests */ +Int I_III (Int a, Int b, Int c) +{ + Int r; + r.x = a.x + b.x + c.x; + fprintf(out,"Int f(Int,Int,Int):({%d},{%d},{%d})",a.x,b.x,c.x); + fflush(out); + return r; +} +Char C_CdC (Char a, double b, Char c) +{ + Char r; + r.x = (a.x + c.x)/2; + fprintf(out,"Char f(Char,double,Char):({'%c'},%g,{'%c'})",a.x,b,c.x); + fflush(out); + return r; +} +Float F_Ffd (Float a, float b, double c) +{ + Float r; + r.x = a.x + b + c; + fprintf(out,"Float f(Float,float,double):({%g},%g,%g)",a.x,b,c); + fflush(out); + return r; +} +Double D_fDd (float a, Double b, double c) +{ + Double r; + r.x = a + b.x + c; + fprintf(out,"Double f(float,Double,double):(%g,{%g},%g)",a,b.x,c); + fflush(out); + return r; +} +J J_JiJ (J a, int b, J c) +{ + J r; + r.l1 = a.l1+c.l1; r.l2 = a.l2+b+c.l2; + fprintf(out,"J f(J,int,J):({%ld,%ld},%d,{%ld,%ld})",a.l1,a.l2,b,c.l1,c.l2); + fflush(out); + return r; +} +T T_TcT (T a, char b, T c) +{ + T r; + r.c[0]='b'; r.c[1]=c.c[1]; r.c[2]=c.c[2]; + fprintf(out,"T f(T,char,T):({\"%c%c%c\"},'%c',{\"%c%c%c\"})",a.c[0],a.c[1],a.c[2],b,c.c[0],c.c[1],c.c[2]); + fflush(out); + return r; +} +X X_BcdB (B a, char b, double c, B d) +{ + static X xr={"return val",'R'}; + X r; + r = xr; + r.c1 = b; + fprintf(out,"X f(B,char,double,B):({%g,{%d,%d,%d}},'%c',%g,{%g,{%d,%d,%d}})", + a.d,a.i[0],a.i[1],a.i[2],b,c,d.d,d.i[0],d.i[1],d.i[2]); + fflush(out); + return r; +} + + +/* These functions simulate the behaviour of the functions above. */ + +/* void tests */ +void v_v_simulator (void* data, va_alist alist) +{ + if (data != (void*)&v_v) { fprintf(out,"wrong data for v_v\n"); exit(1); } + va_start_void(alist); + fprintf(out,"void f(void):\n"); + fflush(out); + va_return_void(alist); +} + +/* int tests */ +void i_v_simulator (void* data, va_alist alist) +{ + if (data != (void*)&i_v) { fprintf(out,"wrong data for i_v\n"); exit(1); } + va_start_int(alist); + {int r=99; + fprintf(out,"int f(void):"); + fflush(out); + va_return_int(alist, r); +}} +void i_i_simulator (void* data, va_alist alist) +{ + if (data != (void*)&i_i) { fprintf(out,"wrong data for i_i\n"); exit(1); } + va_start_int(alist); + {int a = va_arg_int(alist); + int r=a+1; + fprintf(out,"int f(int):(%d)",a); + fflush(out); + va_return_int(alist, r); +}} +void i_i2_simulator (void* data, va_alist alist) +{ + if (data != (void*)&i_i2) { fprintf(out,"wrong data for i_i2\n"); exit(1); } + va_start_int(alist); + {int a = va_arg_int(alist); + int b = va_arg_int(alist); + int r=a+b; + fprintf(out,"int f(2*int):(%d,%d)",a,b); + fflush(out); + va_return_int(alist, r); +}} +void i_i4_simulator (void* data, va_alist alist) +{ + if (data != (void*)&i_i4) { fprintf(out,"wrong data for i_i4\n"); exit(1); } + va_start_int(alist); + {int a = va_arg_int(alist); + int b = va_arg_int(alist); + int c = va_arg_int(alist); + int d = va_arg_int(alist); + int r=a+b+c+d; + fprintf(out,"int f(4*int):(%d,%d,%d,%d)",a,b,c,d); + fflush(out); + va_return_int(alist, r); +}} +void i_i8_simulator (void* data, va_alist alist) +{ + if (data != (void*)&i_i8) { fprintf(out,"wrong data for i_i8\n"); exit(1); } + va_start_int(alist); + {int a = va_arg_int(alist); + int b = va_arg_int(alist); + int c = va_arg_int(alist); + int d = va_arg_int(alist); + int e = va_arg_int(alist); + int f = va_arg_int(alist); + int g = va_arg_int(alist); + int h = va_arg_int(alist); + int r=a+b+c+d+e+f+g+h; + fprintf(out,"int f(8*int):(%d,%d,%d,%d,%d,%d,%d,%d)",a,b,c,d,e,f,g,h); + fflush(out); + va_return_int(alist, r); +}} +void i_i16_simulator (void* data, va_alist alist) +{ + if (data != (void*)&i_i16) { fprintf(out,"wrong data for i_i16\n"); exit(1); } + va_start_int(alist); + {int a = va_arg_int(alist); + int b = va_arg_int(alist); + int c = va_arg_int(alist); + int d = va_arg_int(alist); + int e = va_arg_int(alist); + int f = va_arg_int(alist); + int g = va_arg_int(alist); + int h = va_arg_int(alist); + int i = va_arg_int(alist); + int j = va_arg_int(alist); + int k = va_arg_int(alist); + int l = va_arg_int(alist); + int m = va_arg_int(alist); + int n = va_arg_int(alist); + int o = va_arg_int(alist); + int p = va_arg_int(alist); + int r=a+b+c+d+e+f+g+h+i+j+k+l+m+n+o+p; + fprintf(out,"int f(16*int):(%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d)", + a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p); + fflush(out); + va_return_int(alist, r); +}} + +/* float tests */ +void f_f_simulator (void* data, va_alist alist) +{ + if (data != (void*)&f_f) { fprintf(out,"wrong data for f_f\n"); exit(1); } + va_start_float(alist); + {float a = va_arg_float(alist); + float r=a+1.0; + fprintf(out,"float f(float):(%g)",a); + fflush(out); + va_return_float(alist, r); +}} +void f_f2_simulator (void* data, va_alist alist) +{ + if (data != (void*)&f_f2) { fprintf(out,"wrong data for f_f2\n"); exit(1); } + va_start_float(alist); + {float a = va_arg_float(alist); + float b = va_arg_float(alist); + float r=a+b; + fprintf(out,"float f(2*float):(%g,%g)",a,b); + fflush(out); + va_return_float(alist, r); +}} +void f_f4_simulator (void* data, va_alist alist) +{ + if (data != (void*)&f_f4) { fprintf(out,"wrong data for f_f4\n"); exit(1); } + va_start_float(alist); + {float a = va_arg_float(alist); + float b = va_arg_float(alist); + float c = va_arg_float(alist); + float d = va_arg_float(alist); + float r=a+b+c+d; + fprintf(out,"float f(4*float):(%g,%g,%g,%g)",a,b,c,d); + fflush(out); + va_return_float(alist, r); +}} +void f_f8_simulator (void* data, va_alist alist) +{ + if (data != (void*)&f_f8) { fprintf(out,"wrong data for f_f8\n"); exit(1); } + va_start_float(alist); + {float a = va_arg_float(alist); + float b = va_arg_float(alist); + float c = va_arg_float(alist); + float d = va_arg_float(alist); + float e = va_arg_float(alist); + float f = va_arg_float(alist); + float g = va_arg_float(alist); + float h = va_arg_float(alist); + float r=a+b+c+d+e+f+g+h; + fprintf(out,"float f(8*float):(%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h); + fflush(out); + va_return_float(alist, r); +}} +void f_f16_simulator (void* data, va_alist alist) +{ + if (data != (void*)&f_f16) { fprintf(out,"wrong data for f_f16\n"); exit(1); } + va_start_float(alist); + {float a = va_arg_float(alist); + float b = va_arg_float(alist); + float c = va_arg_float(alist); + float d = va_arg_float(alist); + float e = va_arg_float(alist); + float f = va_arg_float(alist); + float g = va_arg_float(alist); + float h = va_arg_float(alist); + float i = va_arg_float(alist); + float j = va_arg_float(alist); + float k = va_arg_float(alist); + float l = va_arg_float(alist); + float m = va_arg_float(alist); + float n = va_arg_float(alist); + float o = va_arg_float(alist); + float p = va_arg_float(alist); + float r=a+b+c+d+e+f+g+h+i+j+k+l+m+n+o+p; + fprintf(out,"float f(16*float):(%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p); + fflush(out); + va_return_float(alist, r); +}} + +/* double tests */ +void d_d_simulator (void* data, va_alist alist) +{ + if (data != (void*)&d_d) { fprintf(out,"wrong data for d_d\n"); exit(1); } + va_start_double(alist); + {double a = va_arg_double(alist); + double r=a+1.0; + fprintf(out,"double f(double):(%g)",a); + fflush(out); + va_return_double(alist, r); +}} +void d_d2_simulator (void* data, va_alist alist) +{ + if (data != (void*)&d_d2) { fprintf(out,"wrong data for d_d2\n"); exit(1); } + va_start_double(alist); + {double a = va_arg_double(alist); + double b = va_arg_double(alist); + double r=a+b; + fprintf(out,"double f(2*double):(%g,%g)",a,b); + fflush(out); + va_return_double(alist, r); +}} +void d_d4_simulator (void* data, va_alist alist) +{ + if (data != (void*)&d_d4) { fprintf(out,"wrong data for d_d4\n"); exit(1); } + va_start_double(alist); + {double a = va_arg_double(alist); + double b = va_arg_double(alist); + double c = va_arg_double(alist); + double d = va_arg_double(alist); + double r=a+b+c+d; + fprintf(out,"double f(4*double):(%g,%g,%g,%g)",a,b,c,d); + fflush(out); + va_return_double(alist, r); +}} +void d_d8_simulator (void* data, va_alist alist) +{ + if (data != (void*)&d_d8) { fprintf(out,"wrong data for d_d8\n"); exit(1); } + va_start_double(alist); + {double a = va_arg_double(alist); + double b = va_arg_double(alist); + double c = va_arg_double(alist); + double d = va_arg_double(alist); + double e = va_arg_double(alist); + double f = va_arg_double(alist); + double g = va_arg_double(alist); + double h = va_arg_double(alist); + double r=a+b+c+d+e+f+g+h; + fprintf(out,"double f(8*double):(%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h); + fflush(out); + va_return_double(alist, r); +}} +void d_d16_simulator (void* data, va_alist alist) +{ + if (data != (void*)&d_d16) { fprintf(out,"wrong data for d_d16\n"); exit(1); } + va_start_double(alist); + {double a = va_arg_double(alist); + double b = va_arg_double(alist); + double c = va_arg_double(alist); + double d = va_arg_double(alist); + double e = va_arg_double(alist); + double f = va_arg_double(alist); + double g = va_arg_double(alist); + double h = va_arg_double(alist); + double i = va_arg_double(alist); + double j = va_arg_double(alist); + double k = va_arg_double(alist); + double l = va_arg_double(alist); + double m = va_arg_double(alist); + double n = va_arg_double(alist); + double o = va_arg_double(alist); + double p = va_arg_double(alist); + double r=a+b+c+d+e+f+g+h+i+j+k+l+m+n+o+p; + fprintf(out,"double f(16*double):(%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p); + fflush(out); + va_return_double(alist, r); +}} + +/* pointer tests */ +void vp_vpdpcpsp_simulator (void* data, va_alist alist) +{ + if (data != (void*)&vp_vpdpcpsp) { fprintf(out,"wrong data for vp_vpdpcpsp\n"); exit(1); } + va_start_ptr(alist, void*); + {void* a = va_arg_ptr(alist, void*); + double* b = va_arg_ptr(alist, double*); + char* c = va_arg_ptr(alist, char*); + Int* d = va_arg_ptr(alist, Int*); + void* ret = (char*)b + 1; + fprintf(out,"void* f(void*,double*,char*,Int*):(0x%lx,0x%lx,0x%lx,0x%lx)",(long)a,(long)b,(long)c,(long)d); + fflush(out); + va_return_ptr(alist, void*, ret); +}} + +/* mixed number tests */ +void uc_ucsil_simulator (void* data, va_alist alist) +{ + if (data != (void*)&uc_ucsil) { fprintf(out,"wrong data for uc_ucsil\n"); exit(1); } + va_start_uchar(alist); + {uchar a = va_arg_uchar(alist); + ushort b = va_arg_ushort(alist); + uint c = va_arg_uint(alist); + ulong d = va_arg_ulong(alist); + uchar r = (uchar)-1; + fprintf(out,"uchar f(uchar,ushort,uint,ulong):(%u,%u,%u,%lu)",a,b,c,d); + fflush(out); + va_return_uchar(alist, r); +}} +void d_iidd_simulator (void* data, va_alist alist) +{ + if (data != (void*)&d_iidd) { fprintf(out,"wrong data for d_iidd\n"); exit(1); } + va_start_double(alist); + {int a = va_arg_int(alist); + int b = va_arg_int(alist); + double c = va_arg_double(alist); + double d = va_arg_double(alist); + double r=a+b+c+d; + fprintf(out,"double f(int,int,double,double):(%d,%d,%g,%g)",a,b,c,d); + fflush(out); + va_return_double(alist, r); +}} +void d_idid_simulator (void* data, va_alist alist) +{ + if (data != (void*)&d_idid) { fprintf(out,"wrong data for d_idid\n"); exit(1); } + va_start_double(alist); + {int a = va_arg_int(alist); + double b = va_arg_double(alist); + int c = va_arg_int(alist); + double d = va_arg_double(alist); + double r=a+b+c+d; + fprintf(out,"double f(int,double,int,double):(%d,%g,%d,%g)",a,b,c,d); + fflush(out); + va_return_double(alist, r); +}} +void us_cdcd_simulator (void* data, va_alist alist) +{ + if (data != (void*)&us_cdcd) { fprintf(out,"wrong data for us_cdcd\n"); exit(1); } + va_start_ushort(alist); + {char a = va_arg_char(alist); + double b = va_arg_double(alist); + char c = va_arg_char(alist); + double d = va_arg_double(alist); + ushort r = (ushort)(a + b + c + d); + fprintf(out,"ushort f(char,double,char,double):('%c',%g,'%c',%g)",a,b,c,d); + fflush(out); + va_return_ushort(alist, r); +}} +#ifdef HAVE_LONG_LONG +void ll_flli_simulator (void* data, va_alist alist) +{ + if (data != (void*)&ll_flli) { fprintf(out,"wrong data for ll_flli\n"); exit(1); } + va_start_longlong(alist); + {float a = va_arg_float(alist); + long long b = va_arg_longlong(alist); + int c = va_arg_int(alist); + long long r = (long long)(int)a + b + (long long)c; + fprintf(out,"long long f(float,long long,int):(%g,0x%lx%08lx,0x%lx)",a,(long)(b>>32),(long)(b&0xffffffff),(long)c); + fflush(out); + va_return_longlong(alist, r); +}} +#endif + +#ifndef SKIP_STRUCTS +/* structure tests */ +void I_III_simulator (void* data, va_alist alist) +{ + if (data != (void*)&I_III) { fprintf(out,"wrong data for I_III\n"); exit(1); } + {Int a; + Int b; + Int c; + Int r; + va_start_struct(alist, Int, 1); + a = va_arg_struct(alist, Int); + b = va_arg_struct(alist, Int); + c = va_arg_struct(alist, Int); + r.x = a.x + b.x + c.x; + fprintf(out,"Int f(Int,Int,Int):({%d},{%d},{%d})",a.x,b.x,c.x); + fflush(out); + va_return_struct(alist, Int, r); +}} +#ifndef SKIP_EXTRA_STRUCTS +void C_CdC_simulator (void* data, va_alist alist) +{ + if (data != (void*)&C_CdC) { fprintf(out,"wrong data for C_CdC\n"); exit(1); } + {Char a; + double b; + Char c; + Char r; + va_start_struct(alist, Char, 1); + a = va_arg_struct(alist, Char); + b = va_arg_double(alist); + c = va_arg_struct(alist, Char); + r.x = (a.x + c.x)/2; + fprintf(out,"Char f(Char,double,Char):({'%c'},%g,{'%c'})",a.x,b,c.x); + fflush(out); + va_return_struct(alist, Char, r); +}} +void F_Ffd_simulator (void* data, va_alist alist) +{ + if (data != (void*)&F_Ffd) { fprintf(out,"wrong data for F_Ffd\n"); exit(1); } + {Float a; + float b; + double c; + Float r; + va_start_struct(alist, Float, va_word_splittable_1(float)); + a = va_arg_struct(alist, Float); + b = va_arg_float(alist); + c = va_arg_double(alist); + r.x = a.x + b + c; + fprintf(out,"Float f(Float,float,double):({%g},%g,%g)",a.x,b,c); + fflush(out); + va_return_struct(alist, Float, r); +}} +void D_fDd_simulator (void* data, va_alist alist) +{ + if (data != (void*)&D_fDd) { fprintf(out,"wrong data for D_fDd\n"); exit(1); } + {float a; + Double b; + double c; + Double r; + va_start_struct(alist, Double, va_word_splittable_1(double)); + a = va_arg_float(alist); + b = va_arg_struct(alist, Double); + c = va_arg_double(alist); + r.x = a + b.x + c; + fprintf(out,"Double f(float,Double,double):(%g,{%g},%g)",a,b.x,c); + fflush(out); + va_return_struct(alist, Double, r); +}} +#endif +void J_JiJ_simulator (void* data, va_alist alist) +{ + if (data != (void*)&J_JiJ) { fprintf(out,"wrong data for J_JiJ\n"); exit(1); } + {J a; + int b; + J c; + J r; + va_start_struct(alist, J, va_word_splittable_2(long,long)); + a = va_arg_struct(alist, J); + b = va_arg_int(alist); + c = va_arg_struct(alist, J); + r.l1 = a.l1+c.l1; r.l2 = a.l2+b+c.l2; + fprintf(out,"J f(J,int,J):({%ld,%ld},%d,{%ld,%ld})",a.l1,a.l2,b,c.l1,c.l2); + fflush(out); + va_return_struct(alist, J, r); +}} +#ifndef SKIP_EXTRA_STRUCTS +void T_TcT_simulator (void* data, va_alist alist) +{ + if (data != (void*)&T_TcT) { fprintf(out,"wrong data for T_TcT\n"); exit(1); } + {T a; + char b; + T c; + T r; + va_start_struct(alist, T, 1); + a = va_arg_struct(alist, T); + b = va_arg_char(alist); + c = va_arg_struct(alist, T); + r.c[0]='b'; r.c[1]=c.c[1]; r.c[2]=c.c[2]; + fprintf(out,"T f(T,char,T):({\"%c%c%c\"},'%c',{\"%c%c%c\"})",a.c[0],a.c[1],a.c[2],b,c.c[0],c.c[1],c.c[2]); + fflush(out); + va_return_struct(alist, T, r); +}} +void X_BcdB_simulator (void* data, va_alist alist) +{ + if (data != (void*)&X_BcdB) { fprintf(out,"wrong data for X_BcdB\n"); exit(1); } + {B a; + char b; + double c; + B d; + static X xr={"return val",'R'}; + X r; + va_start_struct(alist, X, 0); + a = va_arg_struct(alist, B); + b = va_arg_char(alist); + c = va_arg_double(alist); + d = va_arg_struct(alist, B); + r = xr; + r.c1 = b; + fprintf(out,"X f(B,char,double,B):({%g,{%d,%d,%d}},'%c',%g,{%g,{%d,%d,%d}})", + a.d,a.i[0],a.i[1],a.i[2],b,c,d.d,d.i[0],d.i[1],d.i[2]); + fflush(out); + va_return_struct(alist, X, r); +}} +#endif +#endif + +/* + * The way we run these tests - first call the function directly, then + * through vacall() - there is the danger that arguments or results seem + * to be passed correctly, but what we are seeing are in fact the vestiges + * (traces) or the previous call. This may seriously fake the test. + * Avoid this by clearing the registers between the first and the second call. + */ +long clear_traces_i (long a, long b, long c, long d, long e, long f, long g, long h, + long i, long j, long k, long l, long m, long n, long o, long p) +{ return 0; } +float clear_traces_f (float a, float b, float c, float d, float e, float f, float g, + float h, float i, float j, float k, float l, float m, float n, + float o, float p) +{ return 0.0; } +double clear_traces_d (double a, double b, double c, double d, double e, double f, double g, + double h, double i, double j, double k, double l, double m, double n, + double o, double p) +{ return 0.0; } +J clear_traces_J (void) +{ J j; j.l1 = j.l2 = 0; return j; } +void clear_traces (void) +{ clear_traces_i(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0); + clear_traces_f(0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0); + clear_traces_d(0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0); + clear_traces_J(); +} + +int main (void) +{ + __TR_function callback; + + out = stdout; + + /* void tests */ + v_v(); + clear_traces(); + callback = alloc_callback(&v_v_simulator,(void*)&v_v); + ((void (*) (void)) callback) (); + + /* int tests */ + { int ir; + + ir = i_v(); + fprintf(out,"->%d\n",ir); + fflush(out); + ir = 0; clear_traces(); + callback = alloc_callback(&i_v_simulator,(void*)&i_v); + ir = ((int (*) (void)) callback) (); + fprintf(out,"->%d\n",ir); + fflush(out); + + ir = i_i(i1); + fprintf(out,"->%d\n",ir); + fflush(out); + ir = 0; clear_traces(); + callback = alloc_callback(&i_i_simulator,(void*)&i_i); + ir = ((int (*) (int)) callback) (i1); + fprintf(out,"->%d\n",ir); + fflush(out); + + ir = i_i2(i1,i2); + fprintf(out,"->%d\n",ir); + fflush(out); + ir = 0; clear_traces(); + callback = alloc_callback(&i_i2_simulator,(void*)&i_i2); + ir = ((int (*) (int,int)) callback) (i1,i2); + fprintf(out,"->%d\n",ir); + fflush(out); + + ir = i_i4(i1,i2,i3,i4); + fprintf(out,"->%d\n",ir); + fflush(out); + ir = 0; clear_traces(); + callback = alloc_callback(&i_i4_simulator,(void*)&i_i4); + ir = ((int (*) (int,int,int,int)) callback) (i1,i2,i3,i4); + fprintf(out,"->%d\n",ir); + fflush(out); + + ir = i_i8(i1,i2,i3,i4,i5,i6,i7,i8); + fprintf(out,"->%d\n",ir); + fflush(out); + ir = 0; clear_traces(); + callback = alloc_callback(&i_i8_simulator,(void*)&i_i8); + ir = ((int (*) (int,int,int,int,int,int,int,int)) callback) (i1,i2,i3,i4,i5,i6,i7,i8); + fprintf(out,"->%d\n",ir); + fflush(out); + + ir = i_i16(i1,i2,i3,i4,i5,i6,i7,i8,i9,i10,i11,i12,i13,i14,i15,i16); + fprintf(out,"->%d\n",ir); + fflush(out); + ir = 0; clear_traces(); + callback = alloc_callback(&i_i16_simulator,(void*)&i_i16); + ir = ((int (*) (int,int,int,int,int,int,int,int,int,int,int,int,int,int,int,int)) callback) (i1,i2,i3,i4,i5,i6,i7,i8,i9,i10,i11,i12,i13,i14,i15,i16); + fprintf(out,"->%d\n",ir); + fflush(out); + } + + /* float tests */ + { float fr; + + fr = f_f(f1); + fprintf(out,"->%g\n",fr); + fflush(out); + fr = 0.0; clear_traces(); + callback = alloc_callback(&f_f_simulator,(void*)&f_f); + fr = ((float (*) (float)) callback) (f1); + fprintf(out,"->%g\n",fr); + fflush(out); + + fr = f_f2(f1,f2); + fprintf(out,"->%g\n",fr); + fflush(out); + fr = 0.0; clear_traces(); + callback = alloc_callback(&f_f2_simulator,(void*)&f_f2); + fr = ((float (*) (float,float)) callback) (f1,f2); + fprintf(out,"->%g\n",fr); + fflush(out); + + fr = f_f4(f1,f2,f3,f4); + fprintf(out,"->%g\n",fr); + fflush(out); + fr = 0.0; clear_traces(); + callback = alloc_callback(&f_f4_simulator,(void*)&f_f4); + fr = ((float (*) (float,float,float,float)) callback) (f1,f2,f3,f4); + fprintf(out,"->%g\n",fr); + fflush(out); + + fr = f_f8(f1,f2,f3,f4,f5,f6,f7,f8); + fprintf(out,"->%g\n",fr); + fflush(out); + fr = 0.0; clear_traces(); + callback = alloc_callback(&f_f8_simulator,(void*)&f_f8); + fr = ((float (*) (float,float,float,float,float,float,float,float)) callback) (f1,f2,f3,f4,f5,f6,f7,f8); + fprintf(out,"->%g\n",fr); + fflush(out); + + fr = f_f16(f1,f2,f3,f4,f5,f6,f7,f8,f9,f10,f11,f12,f13,f14,f15,f16); + fprintf(out,"->%g\n",fr); + fflush(out); + fr = 0.0; clear_traces(); + callback = alloc_callback(&f_f16_simulator,(void*)&f_f16); + fr = ((float (*) (float,float,float,float,float,float,float,float,float,float,float,float,float,float,float,float)) callback) (f1,f2,f3,f4,f5,f6,f7,f8,f9,f10,f11,f12,f13,f14,f15,f16); + fprintf(out,"->%g\n",fr); + fflush(out); + } + + /* double tests */ + { double dr; + + dr = d_d(d1); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + callback = alloc_callback(&d_d_simulator,(void*)&d_d); + dr = ((double (*) (double)) callback) (d1); + fprintf(out,"->%g\n",dr); + fflush(out); + + dr = d_d2(d1,d2); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + callback = alloc_callback(&d_d2_simulator,(void*)&d_d2); + dr = ((double (*) (double,double)) callback) (d1,d2); + fprintf(out,"->%g\n",dr); + fflush(out); + + dr = d_d4(d1,d2,d3,d4); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + callback = alloc_callback(&d_d4_simulator,(void*)&d_d4); + dr = ((double (*) (double,double,double,double)) callback) (d1,d2,d3,d4); + fprintf(out,"->%g\n",dr); + fflush(out); + + dr = d_d8(d1,d2,d3,d4,d5,d6,d7,d8); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + callback = alloc_callback(&d_d8_simulator,(void*)&d_d8); + dr = ((double (*) (double,double,double,double,double,double,double,double)) callback) (d1,d2,d3,d4,d5,d6,d7,d8); + fprintf(out,"->%g\n",dr); + fflush(out); + + dr = d_d16(d1,d2,d3,d4,d5,d6,d7,d8,d9,d10,d11,d12,d13,d14,d15,d16); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + callback = alloc_callback(&d_d16_simulator,(void*)&d_d16); + dr = ((double (*) (double,double,double,double,double,double,double,double,double,double,double,double,double,double,double,double)) callback) (d1,d2,d3,d4,d5,d6,d7,d8,d9,d10,d11,d12,d13,d14,d15,d16); + fprintf(out,"->%g\n",dr); + fflush(out); + } + + /* pointer tests */ + { void* vpr; + + vpr = vp_vpdpcpsp(&uc1,&d2,str3,&I4); + fprintf(out,"->0x%lx\n",(long)vpr); + fflush(out); + vpr = 0; clear_traces(); + callback = alloc_callback(&vp_vpdpcpsp_simulator,(void*)&vp_vpdpcpsp); + vpr = ((void* (*) (void*,double*,char*,Int*)) callback) (&uc1,&d2,str3,&I4); + fprintf(out,"->0x%lx\n",(long)vpr); + fflush(out); + } + + /* mixed number tests */ + { uchar ucr; + ushort usr; + double dr; +#ifdef HAVE_LONG_LONG + long long llr; +#endif + + ucr = uc_ucsil(uc1,us2,ui3,ul4); + fprintf(out,"->%u\n",ucr); + fflush(out); + ucr = 0; clear_traces(); + callback = alloc_callback(&uc_ucsil_simulator,(void*)&uc_ucsil); + ucr = ((uchar (*) (uchar,ushort,uint,ulong)) callback) (uc1,us2,ui3,ul4); + fprintf(out,"->%u\n",ucr); + fflush(out); + + dr = d_iidd(i1,i2,d3,d4); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + callback = alloc_callback(&d_iidd_simulator,(void*)&d_iidd); + dr = ((double (*) (int,int,double,double)) callback) (i1,i2,d3,d4); + fprintf(out,"->%g\n",dr); + fflush(out); + + dr = d_idid(i1,d2,i3,d4); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + callback = alloc_callback(&d_idid_simulator,(void*)&d_idid); + dr = ((double (*) (int,double,int,double)) callback) (i1,d2,i3,d4); + fprintf(out,"->%g\n",dr); + fflush(out); + + usr = us_cdcd(c1,d2,c3,d4); + fprintf(out,"->%u\n",usr); + fflush(out); + usr = 0; clear_traces(); + callback = alloc_callback(&us_cdcd_simulator,(void*)&us_cdcd); + usr = ((ushort (*) (char,double,char,double)) callback) (c1,d2,c3,d4); + fprintf(out,"->%u\n",usr); + fflush(out); + +#ifdef HAVE_LONG_LONG + llr = ll_flli(f13,ll1,i13); + fprintf(out,"->0x%lx%08lx\n",(long)(llr>>32),(long)(llr&0xffffffff)); + fflush(out); + llr = 0; clear_traces(); + callback = alloc_callback(&ll_flli_simulator,(void*)&ll_flli); + llr = ((long long (*) (float,long long,int)) callback) (f13,ll1,i13); + fprintf(out,"->0x%lx%08lx\n",(long)(llr>>32),(long)(llr&0xffffffff)); + fflush(out); +#endif + } + +#ifndef SKIP_STRUCTS + /* structure tests */ + { Int Ir; + Char Cr; + Float Fr; + Double Dr; + J Jr; + T Tr; + X Xr; + + Ir = I_III(I1,I2,I3); + fprintf(out,"->{%d}\n",Ir.x); + fflush(out); + Ir.x = 0; clear_traces(); + callback = alloc_callback(&I_III_simulator,(void*)&I_III); + Ir = ((Int (*) (Int,Int,Int)) callback) (I1,I2,I3); + fprintf(out,"->{%d}\n",Ir.x); + fflush(out); + +#ifndef SKIP_EXTRA_STRUCTS + Cr = C_CdC(C1,d2,C3); + fprintf(out,"->{'%c'}\n",Cr.x); + fflush(out); + Cr.x = '\0'; clear_traces(); + callback = alloc_callback(&C_CdC_simulator,(void*)&C_CdC); + Cr = ((Char (*) (Char,double,Char)) callback) (C1,d2,C3); + fprintf(out,"->{'%c'}\n",Cr.x); + fflush(out); + + Fr = F_Ffd(F1,f2,d3); + fprintf(out,"->{%g}\n",Fr.x); + fflush(out); + Fr.x = 0.0; clear_traces(); + callback = alloc_callback(&F_Ffd_simulator,(void*)&F_Ffd); + Fr = ((Float (*) (Float,float,double)) callback) (F1,f2,d3); + fprintf(out,"->{%g}\n",Fr.x); + fflush(out); + + Dr = D_fDd(f1,D2,d3); + fprintf(out,"->{%g}\n",Dr.x); + fflush(out); + Dr.x = 0.0; clear_traces(); + callback = alloc_callback(&D_fDd_simulator,(void*)&D_fDd); + Dr = ((Double (*) (float,Double,double)) callback) (f1,D2,d3); + fprintf(out,"->{%g}\n",Dr.x); + fflush(out); +#endif + + Jr = J_JiJ(J1,i2,J2); + fprintf(out,"->{%ld,%ld}\n",Jr.l1,Jr.l2); + fflush(out); + Jr.l1 = Jr.l2 = 0; clear_traces(); + callback = alloc_callback(&J_JiJ_simulator,(void*)&J_JiJ); + Jr = ((J (*) (J,int,J)) callback) (J1,i2,J2); + fprintf(out,"->{%ld,%ld}\n",Jr.l1,Jr.l2); + fflush(out); + +#ifndef SKIP_EXTRA_STRUCTS +#ifndef SKIP_T + Tr = T_TcT(T1,' ',T2); + fprintf(out,"->{\"%c%c%c\"}\n",Tr.c[0],Tr.c[1],Tr.c[2]); + fflush(out); + Tr.c[0] = Tr.c[1] = Tr.c[2] = 0; clear_traces(); + callback = alloc_callback(&T_TcT_simulator,(void*)&T_TcT); + Tr = ((T (*) (T,char,T)) callback) (T1,' ',T2); + fprintf(out,"->{\"%c%c%c\"}\n",Tr.c[0],Tr.c[1],Tr.c[2]); + fflush(out); +#endif + +#ifndef SKIP_X + Xr = X_BcdB(B1,c2,d3,B2); + fprintf(out,"->{\"%s\",'%c'}\n",Xr.c,Xr.c1); + fflush(out); + Xr.c[0]=Xr.c1='\0'; clear_traces(); + callback = alloc_callback(&X_BcdB_simulator,(void*)&X_BcdB); + Xr = ((X (*) (B,char,double,B)) callback) (B1,c2,d3,B2); + fprintf(out,"->{\"%s\",'%c'}\n",Xr.c,Xr.c1); + fflush(out); +#endif +#endif + } +#endif + + exit(0); +} diff --git a/callback/tests.output/alpha-dec-osf4.0-cc-O b/callback/tests.output/alpha-dec-osf4.0-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/alpha-dec-osf4.0-gcc b/callback/tests.output/alpha-dec-osf4.0-gcc new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/alpha-dec-osf4.0a-gcc b/callback/tests.output/alpha-dec-osf4.0a-gcc new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/hppa1.1-hp-hpux10.01-cc b/callback/tests.output/hppa1.1-hp-hpux10.01-cc new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/hppa1.1-hp-hpux10.01-cc-O b/callback/tests.output/hppa1.1-hp-hpux10.01-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/hppa1.1-hp-hpux9.05-cc b/callback/tests.output/hppa1.1-hp-hpux9.05-cc new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/hppa1.1-hp-hpux9.05-cc-O b/callback/tests.output/hppa1.1-hp-hpux9.05-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/hppa2.0-hp-hpux10.20-cc b/callback/tests.output/hppa2.0-hp-hpux10.20-cc new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/hppa2.0-hp-hpux10.20-cc-O+DA1.1 b/callback/tests.output/hppa2.0-hp-hpux10.20-cc-O+DA1.1 new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/hppa2.0-hp-hpux10.20-gcc b/callback/tests.output/hppa2.0-hp-hpux10.20-gcc new file mode 100644 index 0000000..3431863 --- /dev/null +++ b/callback/tests.output/hppa2.0-hp-hpux10.20-gcc @@ -0,0 +1,6 @@ +Char f(Char,double,Char):({'A'},0.2,{'C'})->{'B'} +Char f(Char,double,Char):({'A'},0.2,{''})->{'''} +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({0.1},0.2,0.3)->{0} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0} diff --git a/callback/tests.output/i386-pc-solaris2.6-gcc b/callback/tests.output/i386-pc-solaris2.6-gcc new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/i386-pc-win32-msvc4 b/callback/tests.output/i386-pc-win32-msvc4 new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/i386-pc-win32-msvc5 b/callback/tests.output/i386-pc-win32-msvc5 new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/i586-pc-beos-gcc b/callback/tests.output/i586-pc-beos-gcc new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/ia64-unknown-linux-gcc b/callback/tests.output/ia64-unknown-linux-gcc new file mode 100644 index 0000000..752175f --- /dev/null +++ b/callback/tests.output/ia64-unknown-linux-gcc @@ -0,0 +1,4 @@ +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({1.92932e-310},0.1,0.2)->{0.2} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{2},0.2)->{0.2} diff --git a/callback/tests.output/m68k-unknown-linuxlibc6-gcc b/callback/tests.output/m68k-unknown-linuxlibc6-gcc new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/mips-sgi-irix5.3-cc-O b/callback/tests.output/mips-sgi-irix5.3-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/mips-sgi-irix6.2-cc-o32-O b/callback/tests.output/mips-sgi-irix6.2-cc-o32-O new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/mips-sgi-irix6.4-cc-64-O b/callback/tests.output/mips-sgi-irix6.4-cc-64-O new file mode 100644 index 0000000..090e35e --- /dev/null +++ b/callback/tests.output/mips-sgi-irix6.4-cc-64-O @@ -0,0 +1,4 @@ +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{1.58101e-322},0.3)->{0.4} +X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({1.58101e-322,{1,2,3}},'',0.3,{1.25261e-293,{5,4,3}})->{"return val",''} diff --git a/callback/tests.output/mips-sgi-irix6.4-cc-n32-O b/callback/tests.output/mips-sgi-irix6.4-cc-n32-O new file mode 100644 index 0000000..35b8530 --- /dev/null +++ b/callback/tests.output/mips-sgi-irix6.4-cc-n32-O @@ -0,0 +1,4 @@ +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{1.18576e-322},0.3)->{0.4} +X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({1.18576e-322,{1,2,3}},'',0.3,{-nan0xffffffff,{5,4,3}}) diff --git a/callback/tests.output/mips-sgi-irix6.4-cc-o32-O b/callback/tests.output/mips-sgi-irix6.4-cc-o32-O new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/mips-sgi-irix6.5-cc-32 b/callback/tests.output/mips-sgi-irix6.5-cc-32 new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/mips-sgi-irix6.5-gcc b/callback/tests.output/mips-sgi-irix6.5-gcc new file mode 100644 index 0000000..b7de662 --- /dev/null +++ b/callback/tests.output/mips-sgi-irix6.5-gcc @@ -0,0 +1,5 @@ +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({2.56293e-29},0.2,0.3)->{0} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{1.18576e-322},0.3)->{0} +T f(T,char,T):({"the"},' ',{"fox"})->{"box"} diff --git a/callback/tests.output/powerpc-ibm-aix4.1.4.0-xlc b/callback/tests.output/powerpc-ibm-aix4.1.4.0-xlc new file mode 100644 index 0000000..5661cc8 --- /dev/null +++ b/callback/tests.output/powerpc-ibm-aix4.1.4.0-xlc @@ -0,0 +1,48 @@ +int f(void):->99 +int f(void):->-559038737 +int f(int):(1)->2 +int f(int):(1)->-559038737 +int f(2*int):(1,2)->3 +int f(2*int):(1,2)->-559038737 +int f(4*int):(1,2,3,4)->10 +int f(4*int):(1,2,3,4)->-559038737 +int f(8*int):(1,2,3,4,5,6,7,8)->36 +int f(8*int):(1,2,3,4,5,6,7,8)->-559038737 +int f(16*int):(1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17)->143 +int f(16*int):(1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17)->536874352 +float f(float):(0.1)->1.1 +float f(float):(0.1)->1.08465e-19 +float f(2*float):(0.1,0.2)->0.3 +float f(2*float):(0.2,0.2)->1.08465e-19 +float f(4*float):(0.1,0.2,0.3,0.4)->1 +float f(4*float):(0.4,0.4,0.4,0.4)->1.08465e-19 +float f(8*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8)->3.6 +float f(8*float):(0.8,0.8,0.8,0.8,0.8,0.8,0.8,0.8)->1.08465e-19 +float f(16*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->14.3 +float f(16*float):(0.8,0.8,0.8,0.8,0.8,0.8,0.8,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->1.08465e-19 +double f(double):(0.1)->1.1 +double f(double):(0.1)->1.49656e-154 +double f(2*double):(0.1,0.2)->0.3 +double f(2*double):(0.1,0.2)->1.49656e-154 +double f(4*double):(0.1,0.2,0.3,0.4)->1 +double f(4*double):(0.1,0.2,0.3,0.4)->1.49656e-154 +double f(8*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8)->3.6 +double f(8*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8)->1.49656e-154 +double f(16*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->14.3 +double f(16*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->1.49656e-154 +void* f(void*,double*,char*,Int*):(0x20000e50,0x20000dd8,0x10006468,0x20000e58)->0x20000dd9 +void* f(void*,double*,char*,Int*):(0x20000e50,0x20000dd8,0x10006468,0x20000e58)->0x20000d70 +uchar f(uchar,ushort,uint,ulong):(97,2,3,4)->255 +uchar f(uchar,ushort,uint,ulong):(97,2,3,4)->32 +double f(int,int,double,double):(1,2,0.3,0.4)->3.7 +double f(int,int,double,double):(1,2,0.3,0.4)->1.49656e-154 +double f(int,double,int,double):(1,0.2,3,0.4)->4.6 +double f(int,double,int,double):(1,0.2,3,0.4)->1.49656e-154 +ushort f(char,double,char,double):('a',0.2,'€',0.4)->225 +ushort f(char,double,char,double):('a',0.2,'€',0.4)->8192 +long long f(float,long long,int):(1.4,0x35c6f707fffffffa,0xe)->0x35c6f70800000009 +long long f(float,long long,int):(1.4,0x35c6f707fffffffa,0xe)->0x20000d7035c6f708 +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({0.1},1.65,0.3)->{2.05} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(1.65,{0.2},0.3)->{2.15} diff --git a/callback/tests.output/powerpc-ibm-aix4.1.5.0-cc b/callback/tests.output/powerpc-ibm-aix4.1.5.0-cc new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/powerpc-ibm-aix4.1.5.0-cc-O b/callback/tests.output/powerpc-ibm-aix4.1.5.0-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/powerpc-ibm-aix4.1.5.0-xlc b/callback/tests.output/powerpc-ibm-aix4.1.5.0-xlc new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/powerpc-ibm-aix4.1.5.0-xlc-O b/callback/tests.output/powerpc-ibm-aix4.1.5.0-xlc-O new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/powerpc-ibm-aix4.3.2.0-cc b/callback/tests.output/powerpc-ibm-aix4.3.2.0-cc new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/powerpc-ibm-aix4.3.2.0-cc-O b/callback/tests.output/powerpc-ibm-aix4.3.2.0-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/powerpc-ibm-aix4.3.2.0-xlc b/callback/tests.output/powerpc-ibm-aix4.3.2.0-xlc new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/powerpc-ibm-aix4.3.2.0-xlc-O b/callback/tests.output/powerpc-ibm-aix4.3.2.0-xlc-O new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/rs6000-ibm-aix3.2.5-cc b/callback/tests.output/rs6000-ibm-aix3.2.5-cc new file mode 100644 index 0000000..534fdbb --- /dev/null +++ b/callback/tests.output/rs6000-ibm-aix3.2.5-cc @@ -0,0 +1,44 @@ +int f(void):->99 +int f(void):->0 +int f(int):(1)->2 +int f(int):(1)->0 +int f(2*int):(1,2)->3 +int f(2*int):(1,2)->0 +int f(4*int):(1,2,3,4)->10 +int f(4*int):(1,2,3,4)->0 +int f(8*int):(1,2,3,4,5,6,7,8)->36 +int f(8*int):(1,2,3,4,5,6,7,8)->0 +int f(16*int):(1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17)->143 +int f(16*int):(1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17)->0 +float f(float):(0.1)->1.1 +float f(float):(0.1)->0 +float f(2*float):(0.1,0.2)->0.3 +float f(2*float):(0.1,0.2)->0 +float f(4*float):(0.1,0.2,0.3,0.4)->1 +float f(4*float):(0.1,0.2,0.3,0.4)->0 +float f(8*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8)->3.6 +float f(8*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8)->0 +float f(16*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->14.3 +float f(16*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->0 +double f(double):(0.1)->1.1 +double f(double):(0.1)->5.30033e-315 +double f(2*double):(0.1,0.2)->0.3 +double f(2*double):(0.1,0.2)->5.29048e-315 +double f(4*double):(0.1,0.2,0.3,0.4)->1 +double f(4*double):(0.1,0.2,0.3,0.4)->5.29981e-315 +double f(8*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8)->3.6 +double f(8*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8)->5.30913e-315 +double f(16*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->14.3 +double f(16*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->5.31943e-315 +void* f(void*,double*,char*,Int*):(0x200538e0,0x20053868,0x20052818,0x200538e8)->0x20053869 +void* f(void*,double*,char*,Int*):(0x200538e0,0x20053868,0x20052818,0x200538e8)->0x0 +uchar f(uchar,ushort,uint,ulong):(97,2,3,4)->255 +uchar f(uchar,ushort,uint,ulong):(97,2,3,4)->0 +double f(int,int,double,double):(1,2,0.3,0.4)->3.7 +double f(int,int,double,double):(1,2,0.3,0.4)->5.30939e-315 +double f(int,double,int,double):(1,0.2,3,0.4)->4.6 +double f(int,double,int,double):(1,0.2,3,0.4)->5.31095e-315 +ushort f(char,double,char,double):('a',0.2,'€',0.4)->225 +ushort f(char,double,char,double):('a',0.2,'€',0.4)->0 +long long f(float,long long,int):(1.4,0x35c6f707fffffffa,0xe)->0x35c6f70800000009 +long long f(float,long long,int):(1.4,0x35c6f707fffffffa,0xe)->0x035c6f708 diff --git a/callback/tests.output/rs6000-ibm-aix3.2.5-gcc b/callback/tests.output/rs6000-ibm-aix3.2.5-gcc new file mode 100644 index 0000000..d12ff89 --- /dev/null +++ b/callback/tests.output/rs6000-ibm-aix3.2.5-gcc @@ -0,0 +1,12 @@ +float f(16*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->14.3 +float f(16*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,0,1.6,1.7)->12.8 +double f(16*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->14.3 +double f(16*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,0,1.6,1.7)->12.8 +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({9.00867e-41},0.1,0.2)->{0.3} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{0},0.2)->{0.3} +T f(T,char,T):({"the"},' ',{"fox"})->{"box"} +T f(T,char,T):({"he°"},' ',{"oxo"})->{"bxo"} +X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({-2.35344e-185,{2,3,0}},' ',0.3,{1.061e-313,{3,0,0}})->{"return val",' '} diff --git a/callback/tests.output/rs6000-ibm-aix3.2.5-xlc b/callback/tests.output/rs6000-ibm-aix3.2.5-xlc new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/rs6000-ibm-aix4.2.0.0-cc b/callback/tests.output/rs6000-ibm-aix4.2.0.0-cc new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/rs6000-ibm-aix4.2.0.0-cc-O b/callback/tests.output/rs6000-ibm-aix4.2.0.0-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/rs6000-ibm-aix4.2.0.0-gcc b/callback/tests.output/rs6000-ibm-aix4.2.0.0-gcc new file mode 100644 index 0000000..1cf194d --- /dev/null +++ b/callback/tests.output/rs6000-ibm-aix4.2.0.0-gcc @@ -0,0 +1,8 @@ +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({-1.69679e+29},0.1,0.2)->{-1.69679e+29} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{1.50141e-154},0.2)->{0.3} +T f(T,char,T):({"the"},' ',{"fox"})->{"box"} +T f(T,char,T):({"he"},' ',{"oxo"})->{"bxo"} +X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({-2.35344e-185,{2,3,0}},' ',0.3,{1.061e-313,{3,0,0}})->{"return val",' '} diff --git a/callback/tests.output/rs6000-ibm-aix4.2.0.0-xlc b/callback/tests.output/rs6000-ibm-aix4.2.0.0-xlc new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/rs6000-ibm-aix4.2.0.0-xlc-O b/callback/tests.output/rs6000-ibm-aix4.2.0.0-xlc-O new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/sparc-sun-solaris2.4-cc b/callback/tests.output/sparc-sun-solaris2.4-cc new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/sparc-sun-solaris2.4-cc-O b/callback/tests.output/sparc-sun-solaris2.4-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/sparc-sun-solaris2.4-gcc b/callback/tests.output/sparc-sun-solaris2.4-gcc new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/sparc-sun-solaris2.4-gcc-fpcc-struct-return b/callback/tests.output/sparc-sun-solaris2.4-gcc-fpcc-struct-return new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/sparc-sun-sunos4.1.3_U1-cc-O b/callback/tests.output/sparc-sun-sunos4.1.3_U1-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/sparc-sun-sunos4.1.3_U1-gcc b/callback/tests.output/sparc-sun-sunos4.1.3_U1-gcc new file mode 100644 index 0000000..e69de29 diff --git a/callback/tests.output/sparc-unknown-linuxlibc6-gcc b/callback/tests.output/sparc-unknown-linuxlibc6-gcc new file mode 100644 index 0000000..e69de29 diff --git a/callback/trampoline_r/COPYING b/callback/trampoline_r/COPYING new file mode 100644 index 0000000..a3d1815 --- /dev/null +++ b/callback/trampoline_r/COPYING @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Library General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +this service if you wish), that you receive source code or can get it +if you want it, that you can change the software or use pieces of it +in new free programs; and that you know you can do these things. + + To protect your rights, we need to make restrictions that forbid +anyone to deny you these rights or to ask you to surrender the rights. +These restrictions translate to certain responsibilities for you if you +distribute copies of the software, or if you modify it. + + For example, if you distribute copies of such a program, whether +gratis or for a fee, you must give the recipients all the rights that +you have. You must make sure that they, too, receive or can get the +source code. And you must show them these terms so they know their +rights. + + We protect your rights with two steps: (1) copyright the software, and +(2) offer you this license which gives you legal permission to copy, +distribute and/or modify the software. + + Also, for each author's protection and ours, we want to make certain +that everyone understands that there is no warranty for this free +software. If the software is modified by someone else and passed on, we +want its recipients to know that what they have is not the original, so +that any problems introduced by others will not reflect on the original +authors' reputations. + + Finally, any free program is threatened constantly by software +patents. We wish to avoid the danger that redistributors of a free +program will individually obtain patent licenses, in effect making the +program proprietary. To prevent this, we have made it clear that any +patent must be licensed for everyone's free use or not licensed at all. + + The precise terms and conditions for copying, distribution and +modification follow. + + GNU GENERAL PUBLIC LICENSE + TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION + + 0. This License applies to any program or other work which contains +a notice placed by the copyright holder saying it may be distributed +under the terms of this General Public License. The "Program", below, +refers to any such program or work, and a "work based on the Program" +means either the Program or any derivative work under copyright law: +that is to say, a work containing the Program or a portion of it, +either verbatim or with modifications and/or translated into another +language. (Hereinafter, translation is included without limitation in +the term "modification".) Each licensee is addressed as "you". + +Activities other than copying, distribution and modification are not +covered by this License; they are outside its scope. The act of +running the Program is not restricted, and the output from the Program +is covered only if its contents constitute a work based on the +Program (independent of having been made by running the Program). +Whether that is true depends on what the Program does. + + 1. You may copy and distribute verbatim copies of the Program's +source code as you receive it, in any medium, provided that you +conspicuously and appropriately publish on each copy an appropriate +copyright notice and disclaimer of warranty; keep intact all the +notices that refer to this License and to the absence of any warranty; +and give any other recipients of the Program a copy of this License +along with the Program. + +You may charge a fee for the physical act of transferring a copy, and +you may at your option offer warranty protection in exchange for a fee. + + 2. You may modify your copy or copies of the Program or any portion +of it, thus forming a work based on the Program, and copy and +distribute such modifications or work under the terms of Section 1 +above, provided that you also meet all of these conditions: + + a) You must cause the modified files to carry prominent notices + stating that you changed the files and the date of any change. + + b) You must cause any work that you distribute or publish, that in + whole or in part contains or is derived from the Program or any + part thereof, to be licensed as a whole at no charge to all third + parties under the terms of this License. + + c) If the modified program normally reads commands interactively + when run, you must cause it, when started running for such + interactive use in the most ordinary way, to print or display an + announcement including an appropriate copyright notice and a + notice that there is no warranty (or else, saying that you provide + a warranty) and that users may redistribute the program under + these conditions, and telling the user how to view a copy of this + License. (Exception: if the Program itself is interactive but + does not normally print such an announcement, your work based on + the Program is not required to print an announcement.) + +These requirements apply to the modified work as a whole. If +identifiable sections of that work are not derived from the Program, +and can be reasonably considered independent and separate works in +themselves, then this License, and its terms, do not apply to those +sections when you distribute them as separate works. But when you +distribute the same sections as part of a whole which is a work based +on the Program, the distribution of the whole must be on the terms of +this License, whose permissions for other licensees extend to the +entire whole, and thus to each and every part regardless of who wrote it. + +Thus, it is not the intent of this section to claim rights or contest +your rights to work written entirely by you; rather, the intent is to +exercise the right to control the distribution of derivative or +collective works based on the Program. + +In addition, mere aggregation of another work not based on the Program +with the Program (or with a work based on the Program) on a volume of +a storage or distribution medium does not bring the other work under +the scope of this License. + + 3. You may copy and distribute the Program (or a work based on it, +under Section 2) in object code or executable form under the terms of +Sections 1 and 2 above provided that you also do one of the following: + + a) Accompany it with the complete corresponding machine-readable + source code, which must be distributed under the terms of Sections + 1 and 2 above on a medium customarily used for software interchange; or, + + b) Accompany it with a written offer, valid for at least three + years, to give any third party, for a charge no more than your + cost of physically performing source distribution, a complete + machine-readable copy of the corresponding source code, to be + distributed under the terms of Sections 1 and 2 above on a medium + customarily used for software interchange; or, + + c) Accompany it with the information you received as to the offer + to distribute corresponding source code. (This alternative is + allowed only for noncommercial distribution and only if you + received the program in object code or executable form with such + an offer, in accord with Subsection b above.) + +The source code for a work means the preferred form of the work for +making modifications to it. For an executable work, complete source +code means all the source code for all modules it contains, plus any +associated interface definition files, plus the scripts used to +control compilation and installation of the executable. However, as a +special exception, the source code distributed need not include +anything that is normally distributed (in either source or binary +form) with the major components (compiler, kernel, and so on) of the +operating system on which the executable runs, unless that component +itself accompanies the executable. + +If distribution of executable or object code is made by offering +access to copy from a designated place, then offering equivalent +access to copy the source code from the same place counts as +distribution of the source code, even though third parties are not +compelled to copy the source along with the object code. + + 4. You may not copy, modify, sublicense, or distribute the Program +except as expressly provided under this License. Any attempt +otherwise to copy, modify, sublicense or distribute the Program is +void, and will automatically terminate your rights under this License. +However, parties who have received copies, or rights, from you under +this License will not have their licenses terminated so long as such +parties remain in full compliance. + + 5. You are not required to accept this License, since you have not +signed it. However, nothing else grants you permission to modify or +distribute the Program or its derivative works. These actions are +prohibited by law if you do not accept this License. Therefore, by +modifying or distributing the Program (or any work based on the +Program), you indicate your acceptance of this License to do so, and +all its terms and conditions for copying, distributing or modifying +the Program or works based on it. + + 6. Each time you redistribute the Program (or any work based on the +Program), the recipient automatically receives a license from the +original licensor to copy, distribute or modify the Program subject to +these terms and conditions. You may not impose any further +restrictions on the recipients' exercise of the rights granted herein. +You are not responsible for enforcing compliance by third parties to +this License. + + 7. If, as a consequence of a court judgment or allegation of patent +infringement or for any other reason (not limited to patent issues), +conditions are imposed on you (whether by court order, agreement or +otherwise) that contradict the conditions of this License, they do not +excuse you from the conditions of this License. If you cannot +distribute so as to satisfy simultaneously your obligations under this +License and any other pertinent obligations, then as a consequence you +may not distribute the Program at all. For example, if a patent +license would not permit royalty-free redistribution of the Program by +all those who receive copies directly or indirectly through you, then +the only way you could satisfy both it and this License would be to +refrain entirely from distribution of the Program. + +If any portion of this section is held invalid or unenforceable under +any particular circumstance, the balance of the section is intended to +apply and the section as a whole is intended to apply in other +circumstances. + +It is not the purpose of this section to induce you to infringe any +patents or other property right claims or to contest validity of any +such claims; this section has the sole purpose of protecting the +integrity of the free software distribution system, which is +implemented by public license practices. Many people have made +generous contributions to the wide range of software distributed +through that system in reliance on consistent application of that +system; it is up to the author/donor to decide if he or she is willing +to distribute software through any other system and a licensee cannot +impose that choice. + +This section is intended to make thoroughly clear what is believed to +be a consequence of the rest of this License. + + 8. If the distribution and/or use of the Program is restricted in +certain countries either by patents or by copyrighted interfaces, the +original copyright holder who places the Program under this License +may add an explicit geographical distribution limitation excluding +those countries, so that distribution is permitted only in or among +countries not thus excluded. In such case, this License incorporates +the limitation as if written in the body of this License. + + 9. The Free Software Foundation may publish revised and/or new versions +of the General Public License from time to time. Such new versions will +be similar in spirit to the present version, but may differ in detail to +address new problems or concerns. + +Each version is given a distinguishing version number. If the Program +specifies a version number of this License which applies to it and "any +later version", you have the option of following the terms and conditions +either of that version or of any later version published by the Free +Software Foundation. If the Program does not specify a version number of +this License, you may choose any version ever published by the Free Software +Foundation. + + 10. If you wish to incorporate parts of the Program into other free +programs whose distribution conditions are different, write to the author +to ask for permission. For software which is copyrighted by the Free +Software Foundation, write to the Free Software Foundation; we sometimes +make exceptions for this. Our decision will be guided by the two goals +of preserving the free status of all derivatives of our free software and +of promoting the sharing and reuse of software generally. + + NO WARRANTY + + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, +REPAIR OR CORRECTION. + + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE +POSSIBILITY OF SUCH DAMAGES. + + END OF TERMS AND CONDITIONS + + Appendix: How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software Foundation, + Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/callback/trampoline_r/Makefile.devel b/callback/trampoline_r/Makefile.devel new file mode 100644 index 0000000..a9bed5e --- /dev/null +++ b/callback/trampoline_r/Makefile.devel @@ -0,0 +1,155 @@ +# developer -*-Makefile-*- + +HOST = i486-linux +CPU = i386 +GCC = gcc +GCCFLAGS = -O2 -fomit-frame-pointer +ASPREFIX = /usr1/gnu/lib +RM = rm -f +ROFF_MAN = groff -Tascii -mandoc + +all : proto-i386.s proto-m68k.s proto-m68k-netbsd.s proto-mips.s proto-mipsn32.s proto-mips64.s proto-sparc.s proto-sparc64.s proto-alpha.s proto-hppa.s proto-arm.s proto-powerpc-aix.old.s proto-powerpc-aix.new.s proto-powerpc-sysv4.s proto-powerpc-macos.s proto-powerpc64-aix.s proto-m88k.s proto-convex.s proto-ia64.c proto-x86_64.c \ + cache-sparc.S cache-alpha.s cache-hppa.s cache-powerpc-sysv4.s cache-powerpc-macos.s cache-convex.s \ + trampoline_r.man \ + config.h.msvc config.h.mingw32 + +proto-i386.s : proto.c + $(GCC) -V 2.7.2 -b i486-linuxaout $(GCCFLAGS) -D__i386__ -S proto.c -o $@ + +proto-m68k.s : proto.c + $(GCC) -V egcs-2.91.57 -b m68k-sun $(GCCFLAGS) -D__m68k__ -S proto.c -o $@ + +proto-m68k-netbsd.s : proto.c + $(GCC) -V egcs-2.91.57 -b m68k-sun $(GCCFLAGS) -D__m68k__ -D__NetBSD__ -S proto.c -o $@ + +proto-mips.s : proto.c + $(GCC) -V 2.95.2 -b mips-sgi $(GCCFLAGS) -D__mips__ -S proto.c -o $@ -mabicalls + +proto-mipsn32.s : proto.c + $(GCC) -V 2.95.2 -b mips-sgi-irix6 $(GCCFLAGS) -D__mipsn32__ -S proto.c -o $@ -mabicalls + +proto-mips64.s : proto64.c + $(GCC) -V 2.95.2 -b mips-sgi -mips3 -mlong64 $(GCCFLAGS) -D__mips64__ -S proto64.c -o $@ -mabicalls + +proto-sparc.s : proto.c + $(GCC) -V 2.95.2 -b sparc-sun $(GCCFLAGS) -D__sparc__ -S proto.c -o $@ + +proto-sparc64.s : proto64.c + sparc64-linux-gcc -V 2.95.2 -b sparc64-linux $(GCCFLAGS) -D__sparc64__ -S proto64.c -o $@ + +proto-alpha.s : proto64.c + $(GCC) -V 2.7.2 -b alpha-dec-osf $(GCCFLAGS) -D__alpha__ -S proto64.c -o $@ + +proto-hppa.s : proto.c + $(GCC) -V 2.6.3 -b hppa1.0-hpux $(GCCFLAGS) -D__hppa__ -S proto.c -o $@ + +proto-arm.s : proto.c + $(GCC) -V 2.6.3 -b arm-acorn-riscix $(GCCFLAGS) -D__arm__ -S proto.c -o $@ + +proto-powerpc-aix.old.s : proto.c + $(GCC) -V 2.95.2 -b rs6000 -mno-power -mno-power2 -mno-powerpc -mold-mnemonics $(GCCFLAGS) -D__powerpc__ -S proto.c -o $@ + +proto-powerpc-aix.new.s : proto.c + $(GCC) -V 2.95.2 -b rs6000 -mno-power -mno-power2 -mno-powerpc -mnew-mnemonics $(GCCFLAGS) -D__powerpc__ -S proto.c -o $@ + +proto-powerpc-sysv4.s : proto.c + $(GCC) -V 2.95.2 -b ppc-linux -mno-power -mno-power2 -mno-powerpc $(GCCFLAGS) -D__powerpc__ -S proto.c -o $@ + +proto-powerpc-macos.s : proto.c + $(GCC) -V 3.3.2 -b powerpc-darwin $(GCCFLAGS) -D__powerpc__ -S proto.c -o $@ + +proto-powerpc64-aix.s : proto64.c + /cross/powerpc64-linux-tools/bin/powerpc64-linux-gcc $(GCCFLAGS) -D__powerpc64__ -S proto64.c -o $@ + +proto-m88k.s : proto.c + $(GCC) -V 2.95.2 -b m88k-dgux $(GCCFLAGS) -D__m88k__ -S proto.c -o $@ + +proto-convex.s : proto.c + $(GCC) -V 2.6.3 -b convex-c2 $(GCCFLAGS) -D__convex__ -S proto.c -o $@ + +proto-ia64.s : proto64.c + $(GCC) -V 2.9-ia64-000216 -b ia64-hp-linux $(GCCFLAGS) -D__ia64__ -S proto64.c -o $@ + +proto-x86_64.s : proto64.c + $(GCC) -V 3.2.2 -b x86_64-suse-linux $(GCCFLAGS) -D__x86_64__ -S proto64.c -o $@ + +cache-sparc.S : cache-sparc.c asmsparc.sh + $(GCC) -V 2.95.2 -b sparc-sun $(GCCFLAGS) -D__sparc__ -S $< -o cache-sparc.s + (echo '#include "asmsparc.h"' ; ./asmsparc.sh < cache-sparc.s) > cache-sparc.S + $(RM) cache-sparc.s + +cache-alpha.s : cache-alpha.c + $(GCC) -V 2.7.2 -b alpha-dec-osf $(GCCFLAGS) -D__alpha__ -S $< -o $@ + +cache-hppa.s : cache-hppa.c + $(GCC) -V 2.6.3 -b hppa1.0-hpux $(GCCFLAGS) -D__hppa__ -S $< -o $@ + +cache-powerpc-sysv4.s : cache-powerpc.c + $(GCC) -V 2.95.2 -b ppc-linux -mno-power -mno-power2 -mno-powerpc $(GCCFLAGS) -D__powerpc__ -S $< -o $@ + +cache-powerpc-macos.s : cache-powerpc.c + $(GCC) -V 3.3.2 -b powerpc-darwin $(GCCFLAGS) -D__powerpc__ -S $< -o $@ + +cache-convex.s : cache-convex.c + $(GCC) -V 2.6.3 -b convex-c2 $(GCCFLAGS) -D__convex__ -S $< -o $@ + +cache-armel.s : cache-armel.c + $(GCC) $(GCCFLAGS) -fomit-frame-pointer -S cache-armel.c -o cache-armel.s + +trampoline_r.man : trampoline_r.3 + $(ROFF_MAN) trampoline_r.3 > trampoline_r.man + +config.h.msvc : config.h.in + sed -e 's,^#undef __i386__$$,#define __i386__ 1,' -e 's,^#undef STDC_HEADERS$$,#define STDC_HEADERS 1,' -e 's,^#undef HAVE_GETPAGESIZE$$,#define HAVE_GETPAGESIZE 1 /* fake */,' -e 's,^#undef RETGETPAGESIZETYPE$$,#define RETGETPAGESIZETYPE unsigned long,' -e 's,^#undef CODE_EXECUTABLE$$,#define CODE_EXECUTABLE 1,' < config.h.in > config.h.msvc + +config.h.mingw32 : config.h.in + sed -e 's,^#undef __i386__$$,#define __i386__ 1,' -e 's,^#undef STDC_HEADERS$$,#define STDC_HEADERS 1,' -e 's,^#undef HAVE_GETPAGESIZE$$,#define HAVE_GETPAGESIZE 1 /* fake */,' -e 's,^#undef RETGETPAGESIZETYPE$$,#define RETGETPAGESIZETYPE unsigned long,' -e 's,^#undef CODE_EXECUTABLE$$,#define CODE_EXECUTABLE 1,' < config.h.in > config.h.mingw32 + +tramp-i386.o : tramp-i386.s + $(ASPREFIX)/i486-linux/bin/as tramp-i386.s -o $@ + +tramp-m68k.o : tramp-m68k.s + $(ASPREFIX)/m68k-sun/bin/as tramp-m68k.s -o $@ + +tramp-m68k-netbsd.o : tramp-m68k-netbsd.s + $(ASPREFIX)/m68k-sun/bin/as tramp-m68k-netbsd.s -o $@ + +tramp-mips.o : tramp-mips.s + $(ASPREFIX)/mips-sgi/bin/as tramp-mips.s -o $@ + +tramp-mips64.o : tramp-mips64.s + $(ASPREFIX)/mips-sgi/bin/as -mips3 -membedded-pic tramp-mips64.s -o $@ + +tramp-sparc.o : tramp-sparc.s + $(ASPREFIX)/sparc-sun/bin/as tramp-sparc.s -o $@ + +tramp-sparc64.o : tramp-sparc64.s + $(ASPREFIX)/sparc64-linux/bin/as tramp-sparc64.s -o $@ + +tramp-alpha.o : tramp-alpha.s + $(ASPREFIX)/alpha-dec-osf/bin/as tramp-alpha.s -o $@ + +tramp-hppa.o : tramp-hppa.s + $(ASPREFIX)/hppa1.0-hpux/bin/as tramp-hppa.s -o $@ + +tramp-arm.o : tramp-arm.s + $(ASPREFIX)/arm-acorn-riscix/bin/as tramp-arm.s -o $@ + +tramp-powerpc-old.o : tramp-powerpc-old.s + $(ASPREFIX)/rs6000/bin/as tramp-powerpc-old.s -o $@ + +tramp-powerpc-sysv4.o : tramp-powerpc-sysv4.s + $(ASPREFIX)/ppc-linux/bin/as tramp-powerpc-sysv4.s -o $@ + +tramp-m88k.o : tramp-m88k.s + $(ASPREFIX)/m88k-coff/bin/as tramp-m88k.s -o $@ + +tramp-convex.o : tramp-convex.s + $(ASPREFIX)/convex-c2/bin/as tramp-convex.s -o $@ + +tramp-ia64.o : tramp-ia64.s + /nue/usr/ia64-hp-linux/bin/as tramp-ia64.s -o $@ + +tramp-x86_64.o : tramp-x86_64.s + $(ASPREFIX)/x86_64-suse-linux/bin/as tramp-x86_64.s -o $@ + diff --git a/callback/trampoline_r/Makefile.in b/callback/trampoline_r/Makefile.in new file mode 100644 index 0000000..fcf9814 --- /dev/null +++ b/callback/trampoline_r/Makefile.in @@ -0,0 +1,202 @@ +# Makefile for trampoline + +#### Start of system configuration section. #### + +HOST = @host@ +CPU = @host_cpu_abi@ +OS = @host_os@ + +# Directories used by "make": +srcdir = @srcdir@ + +# Directories used by "make install": +prefix = @prefix@ +local_prefix = /usr/local +exec_prefix = @exec_prefix@ +libdir = @libdir@ +includedir = @includedir@ +mandir = @mandir@ +datadir = @datadir@ +datarootdir = @datarootdir@ +htmldir = $(datadir)/html + +# Programs used by "make": +CC = @CC@ +CFLAGS = @CFLAGS@ +CPP = @CPP@ +INCLUDES = -I. -I$(srcdir) +ASPFLAGS = `if test @AS_UNDERSCORE@ = true; then echo '-DASM_UNDERSCORE'; fi` +LIBTOOL = @LIBTOOL@ +LIBTOOL_COMPILE = $(LIBTOOL) --mode=compile +LIBTOOL_LINK = $(LIBTOOL) --mode=link +LIBTOOL_INSTALL = $(LIBTOOL) --mode=install +LIBTOOL_UNINSTALL = $(LIBTOOL) --mode=uninstall +AR = ar +AR_FLAGS = rc +RANLIB = @RANLIB@ +RM = rm -f +LN_S = @LN_S@ +@SET_MAKE@ + +# Programs used by "make install": +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +# Needed by $(LIBTOOL). +top_builddir = . + +OBJECTS = trampoline.lo @CPU_OBJECTS@ + +all : $(OBJECTS) libtrampoline.la trampoline_r.h $(srcdir)/trampoline_r.3 $(srcdir)/trampoline_r.html + +trampoline_r.h : $(srcdir)/trampoline_r.h.in + -$(LN_S) $(srcdir)/trampoline_r.h.in trampoline_r.h + +trampoline.lo : $(srcdir)/trampoline.c trampoline_r.h + $(LIBTOOL_COMPILE) $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/trampoline.c + +tramp-hppa.lo : $(srcdir)/tramp-hppa.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/tramp-hppa.s + +tramp-s390.lo : $(srcdir)/tramp-s390.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/tramp-s390.s + +tramp-powerpc.lo : tramp-powerpc.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c tramp-powerpc.s + +tramp-powerpc.s : $(srcdir)/tramp-powerpc.old.S $(srcdir)/tramp-powerpc.new.S + case "$(OS)" in \ + aix3*) syntax=old;; \ + *) syntax=new;; \ + esac; \ + $(CPP) $(srcdir)/tramp-powerpc.$${syntax}.S > tramp-powerpc.s + +tramp-powerpc64.lo : tramp-powerpc64.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c tramp-powerpc64.s + +tramp-powerpc64.s : $(srcdir)/tramp-powerpc64.new.S + $(CPP) $(srcdir)/tramp-powerpc64.new.S > tramp-powerpc64.s + +tramp-ia64.lo : $(srcdir)/tramp-ia64.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/tramp-ia64.s + +cache-sparc.lo : cache-sparc.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c cache-sparc.s + +cache-sparc.s : $(srcdir)/cache-sparc.S + $(CPP) $(ASPFLAGS) $(srcdir)/cache-sparc.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' -e 's,\$$,#,g' > cache-sparc.s + +cache-sparc64.lo : cache-sparc64.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c cache-sparc64.s + +cache-sparc64.s : $(srcdir)/cache-sparc.S + $(CPP) $(ASPFLAGS) $(srcdir)/cache-sparc.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' -e 's,\$$,#,g' > cache-sparc64.s + +cache-alpha.lo : $(srcdir)/cache-alpha.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/cache-alpha.s + +cache-arm.lo : $(srcdir)/cache-arm.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/cache-arm.s + +cache-armel.lo : $(srcdir)/cache-armel.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/cache-armel.s + +cache-hppa.lo : $(srcdir)/cache-hppa.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/cache-hppa.s + +cache-powerpc.lo : $(srcdir)/cache-powerpc-sysv4.s $(srcdir)/cache-powerpc-macos.s + case "$(OS)" in \ + macos* | darwin*) syntax=macos;; \ + *) syntax=sysv4;; \ + esac; \ + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/cache-powerpc-$${syntax}.s ; \ + cp cache-powerpc-$${syntax}.lo cache-powerpc.lo ; rm -f cache-powerpc-$${syntax}.lo ; \ + if test -f cache-powerpc-$${syntax}.o; then cp cache-powerpc-$${syntax}.o cache-powerpc.o; fi +# Note that cache-powerpc-${syntax}.o is kept in place, because in some cases +# cache-powerpc-${syntax}.lo contains a symbolic reference to it and therefore +# libtool may want to access it. + +cache-convex.lo : $(srcdir)/cache-convex.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/cache-convex.s + +libtrampoline.la : $(OBJECTS) + $(LIBTOOL_LINK) $(CC) -o libtrampoline.la -rpath $(libdir) $(OBJECTS) + +# Installs the library and include files only. Typically called with only +# $(libdir) and $(includedir) - don't use $(prefix) and $(exec_prefix) here. +install-lib : all force + mkdir -p $(includedir) + $(INSTALL_DATA) trampoline_r.h $(includedir)/trampoline_r.h + +install : all force + mkdir -p $(DESTDIR)$(prefix) + mkdir -p $(DESTDIR)$(exec_prefix) +# mkdir -p $(DESTDIR)$(libdir) +# $(LIBTOOL_INSTALL) $(INSTALL_DATA) libtrampoline.la $(DESTDIR)$(libdir)/libtrampoline.la + mkdir -p $(DESTDIR)$(includedir) + $(INSTALL_DATA) trampoline_r.h $(DESTDIR)$(includedir)/trampoline_r.h + mkdir -p $(DESTDIR)$(mandir) + mkdir -p $(DESTDIR)$(mandir)/man3 + $(INSTALL_DATA) $(srcdir)/trampoline_r.3 $(DESTDIR)$(mandir)/man3/trampoline_r.3 + mkdir -p $(DESTDIR)$(datadir) + mkdir -p $(DESTDIR)$(htmldir) + $(INSTALL_DATA) $(srcdir)/trampoline_r.html $(DESTDIR)$(htmldir)/trampoline_r.html + +installdirs : force + mkdir -p $(DESTDIR)$(prefix) + mkdir -p $(DESTDIR)$(exec_prefix) +# mkdir -p $(DESTDIR)$(libdir) + mkdir -p $(DESTDIR)$(includedir) + mkdir -p $(DESTDIR)$(mandir) + mkdir -p $(DESTDIR)$(mandir)/man3 + mkdir -p $(DESTDIR)$(datadir) + mkdir -p $(DESTDIR)$(htmldir) + +uninstall : force +# $(LIBTOOL_UNINSTALL) $(RM) $(DESTDIR)$(libdir)/libtrampoline.la + $(RM) $(DESTDIR)$(includedir)/trampoline_r.h + $(RM) $(DESTDIR)$(mandir)/man3/trampoline_r.3 + $(RM) $(DESTDIR)$(htmldir)/trampoline_r.html + +test1.o : $(srcdir)/test1.c trampoline_r.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/test1.c + +test1 : test1.o $(OBJECTS) + $(LIBTOOL_LINK) $(CC) $(CFLAGS) @GCC_X_NONE@ test1.o $(OBJECTS) -o test1 + +test2.o : $(srcdir)/test2.c trampoline_r.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/test2.c + +test2 : test2.o $(OBJECTS) + $(LIBTOOL_LINK) $(CC) $(CFLAGS) @GCC_X_NONE@ test2.o $(OBJECTS) -o test2 + +check1 : all test1 + ./test1 + +check : all test1 test2 + ./test1 + ./test2 + touch tests.passed.$(HOST) + +extracheck : check + +mostlyclean : clean + +clean : force + $(RM) $(OBJECTS) `echo $(OBJECTS) | sed -e 's/\.lo/.o/g'` tramp-powerpc.s cache-sparc.s cache-sparc64.s libtrampoline.* core + $(RM) -r .libs _libs + $(RM) test1.o test1 test2.o test2 + +distclean : clean + $(RM) config.status config.log config.cache Makefile config.h trampoline_r.h libtool tests.passed.* + +maintainer-clean : distclean + +force : + + diff --git a/callback/trampoline_r/Makefile.mingw32 b/callback/trampoline_r/Makefile.mingw32 new file mode 100644 index 0000000..694e951 --- /dev/null +++ b/callback/trampoline_r/Makefile.mingw32 @@ -0,0 +1,94 @@ +# -*-Makefile-*- for trampoline + +#### Start of system configuration section. #### + +HOST = i386-pc-win32-gcc +CPU = i386 + +# Directories used by "make": +srcdir = . + +# Directories used by "make install": +prefix = /usr/local +local_prefix = /usr/local +exec_prefix = $(prefix) +libdir = $(exec_prefix)/lib +includedir = $(prefix)/include +mandir = $(prefix)/man + +# Programs used by "make": +CC = gcc -mno-cygwin +CFLAGS = -O +CPP = gcc -E +INCLUDES = -I. -I$(srcdir) +ASPFLAGS = -DASM_UNDERSCORE +AR = ar +AR_FLAGS = rc +RM = rm -f +LN = cp + +# Programs used by "make install": +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +OBJECTS = trampoline.o + +all : $(OBJECTS) libtrampoline.a trampoline_r.h $(srcdir)/trampoline_r.3 $(srcdir)/trampoline_r.html + +trampoline_r.h : $(srcdir)/trampoline_r.h.in + -$(LN) $(srcdir)/trampoline_r.h.in trampoline_r.h + +config.h : $(srcdir)/config.h.mingw32 + -$(LN) $(srcdir)/config.h.mingw32 config.h + +trampoline.o : $(srcdir)/trampoline.c trampoline_r.h config.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/trampoline.c + +trampoline.s : $(srcdir)/trampoline.c trampoline_r.h config.h + $(CC) $(CFLAGS) $(INCLUDES) -S $(srcdir)/trampoline.c + +libtrampoline.a : $(OBJECTS) + $(RM) libtrampoline.a + $(AR) $(AR_FLAGS) libtrampoline.a $(OBJECTS) + +test1.o : $(srcdir)/test1.c trampoline_r.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/test1.c + +test1.exe : test1.o $(OBJECTS) + $(CC) $(CFLAGS) test1.o $(OBJECTS) -o test1.exe + +test2.o : $(srcdir)/test2.c trampoline_r.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/test2.c + +test2.exe : test2.o $(OBJECTS) + $(CC) $(CFLAGS) test2.o $(OBJECTS) -o test2.exe + +check1 : all test1.exe + test1.exe + +check : all test1.exe test2.exe + test1.exe + test2.exe + touch tests.passed.$(HOST) + +extracheck : check + +mostlyclean : clean + +clean : force + $(RM) $(OBJECTS) libtrampoline.a core + $(RM) test1.o test1.exe test2.o test2.exe + +distclean : clean + $(RM) config.status config.log config.cache Makefile config.h trampoline_r.h tests.passed.* + +maintainer-clean : distclean + +force : + + diff --git a/callback/trampoline_r/Makefile.msvc b/callback/trampoline_r/Makefile.msvc new file mode 100644 index 0000000..d60b023 --- /dev/null +++ b/callback/trampoline_r/Makefile.msvc @@ -0,0 +1,127 @@ +# -*- Makefile -*- for trampoline + +#### Start of system configuration section. #### + +# Flags that can be set on the nmake command line: +# MFLAGS={-ML|-MT|-MD} for defining the compilation model +# MFLAGS=-ML (the default) Single-threaded, statically linked - libc.lib +# MFLAGS=-MT Multi-threaded, statically linked - libcmt.lib +# MFLAGS=-MD Multi-threaded, dynamically linked - msvcrt.lib +# DEBUG=1 for compiling with debugging information +# Note that nmake command line flags are automatically passed to subdirectory +# Makefiles. Therefore we don't need to pass them explicitly to subdirectory +# Makefiles, but the subdirectory Makefiles need to have the same defaults. +# Building as a DLL not supported yet. +DLL=0 +!if !defined(DEBUG) +DEBUG=0 +!endif +!if !defined(MFLAGS) +!if !$(DLL) +MFLAGS= +!else +MFLAGS=-MD +!endif +!endif + +!if $(DEBUG) +OPTIMFLAGS = -Od -Z7 +!else +OPTIMFLAGS = -D_NDEBUG -O1 +!endif + +HOST = i386-pc-win32-msvc +CPU = i386 + +# Directories used by "make": +srcdir = . + +# Directories used by "make install": +prefix = /usr/local +local_prefix = /usr/local +exec_prefix = $(prefix) +libdir = $(exec_prefix)/lib +includedir = $(prefix)/include +mandir = $(prefix)/man + +# Programs used by "make": +CC = cl +CFLAGS = $(MFLAGS) $(OPTIMFLAGS) +CPP = cl -E +INCLUDES = -I. -I$(srcdir) +AR = lib +AR_FLAGS = /out: +RM = -del +LN = copy + +# Programs used by "make install": +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +OBJECTS = trampoline.obj + +all : $(OBJECTS) trampoline.lib trampoline_r.h $(srcdir)/trampoline_r.3 $(srcdir)/trampoline_r.html + +trampoline_r.h : $(srcdir)/trampoline_r.h.in + -$(LN) $(srcdir)\trampoline_r.h.in trampoline_r.h + +config.h : $(srcdir)/config.h.msvc + -$(LN) $(srcdir)\config.h.msvc config.h + +trampoline.obj : $(srcdir)/trampoline.c trampoline_r.h config.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/trampoline.c + +trampoline.s : $(srcdir)/trampoline.c trampoline_r.h config.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/trampoline.c /FAs /Fatrampoline.s + +!if !$(DLL) +trampoline.lib : $(OBJECTS) + $(RM) trampoline.lib + $(AR) $(AR_FLAGS)trampoline.lib $(OBJECTS) +!else +# trampoline.dll and trampoline.lib are created together. +trampoline.lib : $(OBJECTS) + $(CC) $(MFLAGS) -LD $(OBJECTS) +!endif + +test1.obj : $(srcdir)/test1.c trampoline_r.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/test1.c + +test1.exe : test1.obj $(OBJECTS) + $(RM) test1.ilk + $(CC) $(CFLAGS) test1.obj $(OBJECTS) /Fetest1.exe + +test2.obj : $(srcdir)/test2.c trampoline_r.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/test2.c + +test2.exe : test2.obj $(OBJECTS) + $(RM) test2.ilk + $(CC) $(CFLAGS) test2.obj $(OBJECTS) /Fetest2.exe + +check1 : all test1.exe + test1.exe + +check : all test1.exe test2.exe + test1.exe + test2.exe + copy nul tests.passed.$(HOST) + +mostlyclean : clean + +clean : force + $(RM) $(OBJECTS) trampoline.lib trampoline.exp trampoline.dll core + $(RM) test1.obj test1.exe test2.obj test2.exe + +distclean : clean + $(RM) config.status config.log config.cache Makefile config.h trampoline_r.h tests.passed.* + +maintainer-clean : distclean + +force : + + diff --git a/callback/trampoline_r/PORTING b/callback/trampoline_r/PORTING new file mode 100644 index 0000000..609febd --- /dev/null +++ b/callback/trampoline_r/PORTING @@ -0,0 +1,95 @@ +The list of CPUs and platforms TRAMPOLINE has been ported to can be found +at the top of file trampoline.c. + +To port TRAMPOLINE to a new platform, three issues may have to be resolved: +A. a new CPU - how to build the trampoline? +B. a new OS - how to make code in malloc'ed memory executable? +C. a new CPU or OS - how to flush the instruction cache? + + +A. a new CPU - how to build the trampoline? + + The trampoline is a short sequence of machine instructions which puts + the constant into , then jumps to

. The only + registers that are allowed to be modified are call-used-registers. No + stack manipulations are allowed since the trampoline has to pass its + arguments along to the function at
. + + 1. To find out which instructions are available for "move"/"store" and + "jump", compile proto.c for your CPU: + + make -f Makefile.devel proto-${CPU}.s + or + gcc -O2 -fomit-frame-pointer -S proto.c -o proto-${CPU}.s + + 2. Write down the instructions for the trampoline in a file tramp-${CPU}.s, + using constants for , ,
. Assemble it: + + gcc -c tramp-${CPU}.s + + Verify that the jump actually goes to
. (Beware: Some CPUs have + program-counter relative jumps.) + + gdb tramp-${CPU}.o + disassemble tramp + + 3. Take a hex dump of tramp-${CPU}.o + + hexdump -e '"%06.6_ax " 16/1 " %02X" "\n"' < tramp-${CPU}.o + or + od -tx1 -Ax < tramp-${CPU}.o + or + od -x +x < tramp-${CPU}.o + + Look out for the magic numbers you used for , and +
. + + 4. Write the code which builds up a trampoline in memory, in trampoline.c. + + 5. Try it: + + make + make check1 + + 6. Write the is_tramp() macro and the tramp_xxx() accessor macros + in trampoline.c. + + 7. Try it: + + make + make check + + +B. a new OS - how to make code in malloc'ed memory executable? + + `configure' will find out whether code stored in malloc'ed memory is + executable, or whether virtual memory protections have to be set in order + to allow this. (The test is pretty simple: it copies a small function + to malloc'ed memory and tries to executed it. The test could also fail + because the compiler produced non-position-independent code or because + of alignment issues.) + + To set virtual memory protections on a page of memory, your system should + provide the mprotect() and getpagesize() functions. If it does not, find + a substitute. + + +C. a new CPU or OS - how to flush the instruction cache? + + CPUs which have separate data and instruction caches need to flush + (part of) the instruction cache when alloc_trampoline() is called. + (There may have been an old trampoline at the same location, and the + instruction cache is not updated when the new trampoline is built. + The effect can be that when the new trampoline is called, the old one + will still be executed.) + + To flush the instruction cache, some CPUs have special instruction which + can be put into gcc "asm" statements. On some CPUs these instructions are + privileged, you therefore need to call some system or library function. + On other CPUs, the only way to flush the instruction cache is to execute + a long sequence of "nop" or "jump" instructions. This is hairy. + + +When you are done with porting to a new platform, or even if TRAMPOLINE +passes the "make check" out of the box without modifications, please report +your results to the author of TRAMPOLINE, for inclusion in the next release. diff --git a/callback/trampoline_r/README b/callback/trampoline_r/README new file mode 100644 index 0000000..486839e --- /dev/null +++ b/callback/trampoline_r/README @@ -0,0 +1,12 @@ +This directory contains a reentrant version of the trampoline package. + +Instead of clobbering a global variable, a pointer to data0,data1,... +is passed to the called function in a special CPU register. + +The number of supported data words (data0,data1) is arbitrary; 3 or 4 +or more would work as well if trampoline.c was modified appropriately. +Two words are needed, however, for passing closures through vacall_r +without an additional malloc() call per closure. + +The include file is renamed to . + diff --git a/callback/trampoline_r/asmsparc.h b/callback/trampoline_r/asmsparc.h new file mode 100644 index 0000000..2866c04 --- /dev/null +++ b/callback/trampoline_r/asmsparc.h @@ -0,0 +1,25 @@ +// Assembly language support for sparc CPU. +// Bruno Haible 29.5.1999 + +#ifdef ASM_UNDERSCORE +// SunOS4, Linux/a.out +#define C(entrypoint) _##entrypoint +#else +// Solaris, Linux/ELF +#define C(entrypoint) entrypoint +#endif + +// When assembly language code is compiled into a shared library, ELF linkers +// need to know which symbols are functions. +#if defined(__NetBSD__) || defined(__OpenBSD__) +#define DECLARE_FUNCTION(name) .type C(name),@function +#elif defined(__svr4__) || defined(__ELF__) +// Solaris, Linux/ELF +// Some preprocessors keep the backslash in place, some don't. +// Some complain about the # being not in front of an ANSI C macro. +// Therefore we use a dollar, which will be sed-converted to # later. +#define DECLARE_FUNCTION(name) .type C(name),$function +#else +// SunOS4, Linux/a.out +#define DECLARE_FUNCTION(name) +#endif diff --git a/callback/trampoline_r/asmsparc.sh b/callback/trampoline_r/asmsparc.sh new file mode 100755 index 0000000..7294f4c --- /dev/null +++ b/callback/trampoline_r/asmsparc.sh @@ -0,0 +1,33 @@ +#!/bin/sh +# Translate the assembler syntax of sparc assembler programs +# Usage: asmsparc < sunos4-asm-file > portable-asm-file +# The portable-asm-file has to be +# 1. preprocessed, +# 2. grep -v '^ *#line' | grep -v '^#' +# 3. sed -e 's,% ,%,g' -e 's,//.*$,,' -e 's,\$,#,g' + +tmpscript1=sed$$tmp1 +tmpscript2=sed$$tmp2 +tmpremove='rm -f $tmpscript1 $tmpscript2' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript1 << \EOF +# ----------- Remove gcc self-identification +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript2 << \EOF +# ----------- Turn # into $, to avoid trouble in preprocessing +s,#,\$,g +# ----------- Declare global symbols as functions (we have no variables) +s/\.global _\([A-Za-z0-9_]*\)$/.global _\1\ + DECLARE_FUNCTION(\1)/ +# ----------- Global symbols depends on ASM_UNDERSCORE +s/_\([A-Za-z0-9_:]*\)/C(\1)/ +EOF + +sed -f $tmpscript1 | \ +sed -f $tmpscript2 + +eval "$tmpremove" diff --git a/callback/trampoline_r/cache-alpha.c b/callback/trampoline_r/cache-alpha.c new file mode 100644 index 0000000..578ed38 --- /dev/null +++ b/callback/trampoline_r/cache-alpha.c @@ -0,0 +1,16 @@ +/* Instruction cache flushing for alpha */ + +/* + * Copyright 1997 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +void __TR_clear_cache (void) +{ + /* Taken from gforth-0.3.0. */ + asm volatile ("call_pal 0x86"); /* imb (instruction-memory barrier) */ +} diff --git a/callback/trampoline_r/cache-alpha.s b/callback/trampoline_r/cache-alpha.s new file mode 100644 index 0000000..9abd62c --- /dev/null +++ b/callback/trampoline_r/cache-alpha.s @@ -0,0 +1,17 @@ + .set noreorder + .set volatile + .set noat + .file 1 "cache-alpha.c" +gcc2_compiled.: +__gnu_compiled_c: +.text + .align 3 + .globl __TR_clear_cache + .ent __TR_clear_cache +__TR_clear_cache: +__TR_clear_cache..ng: + .frame $30,0,$26,0 + .prologue 0 + call_pal 0x86 + ret $31,($26),1 + .end __TR_clear_cache diff --git a/callback/trampoline_r/cache-arm.c b/callback/trampoline_r/cache-arm.c new file mode 100644 index 0000000..73b320c --- /dev/null +++ b/callback/trampoline_r/cache-arm.c @@ -0,0 +1,16 @@ +/* Instruction cache flushing for arm */ + +/* + * Copyright 1997 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ +#include + +void __TR_clear_cache (char *first_addr, char *last_addr) +{ + asm volatile ("swi %0" : : "i" (__ARM_NR_cacheflush)); +} diff --git a/callback/trampoline_r/cache-arm.s b/callback/trampoline_r/cache-arm.s new file mode 100644 index 0000000..2d217e3 --- /dev/null +++ b/callback/trampoline_r/cache-arm.s @@ -0,0 +1,15 @@ + .file "cache-arm.c" + .text + .align 2 + .global __TR_clear_cache + .type __TR_clear_cache, %function +__TR_clear_cache: + @ args = 0, pretend = 0, frame = 0 + @ frame_needed = 0, uses_anonymous_args = 0 + @ link register save eliminated. + @ lr needed for prologue +#APP + swi #10420226 + mov pc, lr + .size __TR_clear_cache, .-__TR_clear_cache + .ident "GCC: (GNU) 3.4.0 (Debian 20040516)" diff --git a/callback/trampoline_r/cache-armel.c b/callback/trampoline_r/cache-armel.c new file mode 100644 index 0000000..c3dd520 --- /dev/null +++ b/callback/trampoline_r/cache-armel.c @@ -0,0 +1,19 @@ +/* Instruction cache flushing for arm */ + +/* + * Copyright 1997 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ +#include + +void __TR_clear_cache (char *first_addr, char *last_addr) +{ + register unsigned long _beg __asm ("a1") = first_addr; + register unsigned long _end __asm ("a2") = last_addr; + register unsigned long _flg __asm ("a3") = 0; + __asm __volatile__ ("swi 0x9f0002" : : "r" (_beg), "r" (_end), "r" (_flg)); +} diff --git a/callback/trampoline_r/cache-armel.s b/callback/trampoline_r/cache-armel.s new file mode 100644 index 0000000..58b9dd2 --- /dev/null +++ b/callback/trampoline_r/cache-armel.s @@ -0,0 +1,18 @@ + .cpu arm10tdmi + .fpu softvfp + .file "cache-armel.c" + .text + .align 2 + .global __TR_clear_cache + .type __TR_clear_cache, %function +__TR_clear_cache: + @ args = 0, pretend = 0, frame = 0 + @ frame_needed = 0, uses_anonymous_args = 0 + @ link register save eliminated. + @ lr needed for prologue + mov r2, #0 +#APP + swi 0x9f0002 + bx lr + .size __TR_clear_cache, .-__TR_clear_cache + .ident "GCC: (GNU) 3.4.4 (release) (CodeSourcery ARM 2005q3-2)" diff --git a/callback/trampoline_r/cache-convex.c b/callback/trampoline_r/cache-convex.c new file mode 100644 index 0000000..3e477c0 --- /dev/null +++ b/callback/trampoline_r/cache-convex.c @@ -0,0 +1,15 @@ +/* Instruction cache flushing for convex */ + +/* + * Copyright 1995 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +void __TR_clear_cache (void) +{ + asm volatile ("pich"); +} diff --git a/callback/trampoline_r/cache-convex.s b/callback/trampoline_r/cache-convex.s new file mode 100644 index 0000000..049e3de --- /dev/null +++ b/callback/trampoline_r/cache-convex.s @@ -0,0 +1,16 @@ +;NO_APP +.fpmode native +gcc2_compiled.: +___gnu_compiled_c: +.text +.text +.align 2 +.globl ___TR_clear_cache + ds.b "g263" + ds.b "+00\0" +___TR_clear_cache: +;APP + pich +;NO_APP + rtn + ds.h 0 diff --git a/callback/trampoline_r/cache-hppa.c b/callback/trampoline_r/cache-hppa.c new file mode 100644 index 0000000..3855729 --- /dev/null +++ b/callback/trampoline_r/cache-hppa.c @@ -0,0 +1,44 @@ +/* Instruction cache flushing for hppa */ + +/* + * Copyright 1995-1997 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* + * This assumes that the range [first_addr..last_addr] lies in at most two + * cache lines. + */ +void __TR_clear_cache (char* first_addr, char* last_addr) +{ + register int tmp1; + register int tmp2; + /* Flush the relevant data cache lines. (Yes, this is needed. I tried it.) */ + asm volatile ("fdc 0(0,%0)" + "\n\t" "fdc 0(0,%1)" + "\n\t" "sync" + : + : "r" (first_addr), "r" (last_addr) + ); + /* Flush the relevant instruction cache lines. */ + asm volatile ("mfsp %%sr0,%1" + "\n\t" "ldsid (0,%4),%0" + "\n\t" "mtsp %0,%%sr0" + "\n\t" "fic 0(%%sr0,%2)" + "\n\t" "fic 0(%%sr0,%3)" + "\n\t" "sync" + "\n\t" "mtsp %1,%%sr0" + "\n\t" "nop" + "\n\t" "nop" + "\n\t" "nop" + "\n\t" "nop" + "\n\t" "nop" + "\n\t" "nop" + : "=r" (tmp1), "=r" (tmp2) + : "r" (first_addr), "r" (last_addr), "r" (first_addr) + ); +} diff --git a/callback/trampoline_r/cache-hppa.s b/callback/trampoline_r/cache-hppa.s new file mode 100644 index 0000000..bc31bdb --- /dev/null +++ b/callback/trampoline_r/cache-hppa.s @@ -0,0 +1,31 @@ + .code + .IMPORT $global$,DATA + .IMPORT $$dyncall,MILLICODE +; gcc_compiled.: + .code + + .align 4 + .EXPORT __TR_clear_cache,ENTRY,PRIV_LEV=3,ARGW0=GR,ARGW1=GR + .label __TR_clear_cache + .PROC + .CALLINFO FRAME=0,NO_CALLS + .ENTRY + fdc 0(0,%r26) + fdc 0(0,%r25) + sync + mfsp %sr0,%r19 + ldsid (0,%r26),%r20 + mtsp %r20,%sr0 + fic 0(%sr0,%r26) + fic 0(%sr0,%r25) + sync + mtsp %r19,%sr0 + nop + nop + nop + nop + nop + nop + bv,n 0(%r2) + .EXIT + .PROCEND diff --git a/callback/trampoline_r/cache-powerpc-macos.s b/callback/trampoline_r/cache-powerpc-macos.s new file mode 100644 index 0000000..ba869fb --- /dev/null +++ b/callback/trampoline_r/cache-powerpc-macos.s @@ -0,0 +1,23 @@ +.text + .align 2 + .globl ___TR_clear_cache +___TR_clear_cache: + icbi 0,r3; dcbf 0,r3 + addi r0,r3,4 + icbi 0,r0; dcbf 0,r0 + addi r9,r3,8 + icbi 0,r9; dcbf 0,r9 + addi r0,r3,12 + icbi 0,r0; dcbf 0,r0 + addi r9,r3,16 + icbi 0,r9; dcbf 0,r9 + addi r0,r3,20 + icbi 0,r0; dcbf 0,r0 + addi r9,r3,24 + icbi 0,r9; dcbf 0,r9 + addi r0,r3,28 + icbi 0,r0; dcbf 0,r0 + addi r3,r3,32 + icbi 0,r3; dcbf 0,r3 + sync; isync + blr diff --git a/callback/trampoline_r/cache-powerpc-sysv4.s b/callback/trampoline_r/cache-powerpc-sysv4.s new file mode 100644 index 0000000..e55303f --- /dev/null +++ b/callback/trampoline_r/cache-powerpc-sysv4.s @@ -0,0 +1,35 @@ + .file "cache-powerpc.c" +gcc2_compiled.: + .section ".text" + .align 2 + .globl __TR_clear_cache + .type __TR_clear_cache,@function +__TR_clear_cache: + .extern __mulh + .extern __mull + .extern __divss + .extern __divus + .extern __quoss + .extern __quous + icbi 0,3; dcbf 0,3 + addi 0,3,4 + icbi 0,0; dcbf 0,0 + addi 9,3,8 + icbi 0,9; dcbf 0,9 + addi 0,3,12 + icbi 0,0; dcbf 0,0 + addi 9,3,16 + icbi 0,9; dcbf 0,9 + addi 0,3,20 + icbi 0,0; dcbf 0,0 + addi 9,3,24 + icbi 0,9; dcbf 0,9 + addi 0,3,28 + icbi 0,0; dcbf 0,0 + addi 3,3,32 + icbi 0,3; dcbf 0,3 + sync; isync + blr +.Lfe1: + .size __TR_clear_cache,.Lfe1-__TR_clear_cache + .ident "GCC: (GNU) 2.95.2 19991024 (release)" diff --git a/callback/trampoline_r/cache-powerpc.c b/callback/trampoline_r/cache-powerpc.c new file mode 100644 index 0000000..e309d28 --- /dev/null +++ b/callback/trampoline_r/cache-powerpc.c @@ -0,0 +1,25 @@ +/* Instruction cache flushing for powerpc, not on AIX */ + +/* + * Copyright 1997-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +void __TR_clear_cache (char* first_addr) +{ + /* Taken from egcs-1.1.2/gcc/config/rs6000/tramp.asm. */ + asm volatile ("icbi 0,%0; dcbf 0,%0" : : "r" (first_addr)); + asm volatile ("icbi 0,%0; dcbf 0,%0" : : "r" (first_addr+4)); + asm volatile ("icbi 0,%0; dcbf 0,%0" : : "r" (first_addr+8)); + asm volatile ("icbi 0,%0; dcbf 0,%0" : : "r" (first_addr+12)); + asm volatile ("icbi 0,%0; dcbf 0,%0" : : "r" (first_addr+16)); + asm volatile ("icbi 0,%0; dcbf 0,%0" : : "r" (first_addr+20)); + asm volatile ("icbi 0,%0; dcbf 0,%0" : : "r" (first_addr+24)); + asm volatile ("icbi 0,%0; dcbf 0,%0" : : "r" (first_addr+28)); + asm volatile ("icbi 0,%0; dcbf 0,%0" : : "r" (first_addr+32)); + asm volatile ("sync; isync"); +} diff --git a/callback/trampoline_r/cache-sparc.S b/callback/trampoline_r/cache-sparc.S new file mode 100644 index 0000000..bbe7e9c --- /dev/null +++ b/callback/trampoline_r/cache-sparc.S @@ -0,0 +1,12 @@ +#include "asmsparc.h" +.text + .align 4 + .global C(__TR_clear_cache_2) + DECLARE_FUNCTION(__TR_clear_cache_2) + .proc 020 +C(__TR_clear_cache_2:) + !$PROLOGUE$ 0 + !$PROLOGUE$ 1 + iflush %o0+0;iflush %o0+8 + retl + nop diff --git a/callback/trampoline_r/cache-sparc.c b/callback/trampoline_r/cache-sparc.c new file mode 100644 index 0000000..3bcff47 --- /dev/null +++ b/callback/trampoline_r/cache-sparc.c @@ -0,0 +1,21 @@ +/* Instruction cache flushing for sparc */ + +/* + * Copyright 1996-1999 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* + * This assumes that the range [first_addr..last_addr] lies in at most two + * cache lines. + */ +void __TR_clear_cache_2 (char* first_addr, char* last_addr) +{ + asm volatile ("iflush %0+0;" /* the +0 is needed by gas, says gforth-0.3.0 */ + "iflush %0+8" + : : "r" (first_addr)); +} diff --git a/callback/trampoline_r/cache.c b/callback/trampoline_r/cache.c new file mode 100644 index 0000000..22d1069 --- /dev/null +++ b/callback/trampoline_r/cache.c @@ -0,0 +1,162 @@ +/* This file is derived from gcc-2.6.3/libgcc2.c, section L_clear_cache */ + +/* Copyright (C) 1989, 1992, 1993, 1994 Free Software Foundation, Inc. + +This file is part of GNU CC. + +GNU CC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU CC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU CC; see the file COPYING. If not, write to +the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ + + +/* Clear part of an instruction cache. */ + +/* Our emphasis here is _not_ to clear as few cache lines as possible + * or with as few machine instructions as possible, but to do it _right_. + */ + + + +/* This code is apparently untested!! */ + +#ifdef __m68k__ +#ifdef NeXT +#define CLEAR_INSN_CACHE(BEG, END) \ + asm volatile ("trap #2") +#endif +#endif + +/* This is from Andreas Stolcke . */ +#if defined(__mips__) || defined(__mips64__) +#ifdef ultrix +#include +#else +#include +#endif +#define CLEAR_INSN_CACHE(BEG, END) \ + cacheflush (BEG, END - BEG, BCACHE) +#endif + +#ifdef __convex__ +#define CLEAR_INSN_CACHE(BEG, END) \ + asm ("pich") +#endif + +void +__TR_clear_cache (beg, end) + char *beg, *end; +{ +#ifdef CLEAR_INSN_CACHE + CLEAR_INSN_CACHE (beg, end); +#else +#ifdef INSN_CACHE_SIZE /* This is actually dead code!! */ +#define INSN_CACHE_PLANE_SIZE (INSN_CACHE_SIZE / INSN_CACHE_DEPTH) + static char array[INSN_CACHE_SIZE + INSN_CACHE_PLANE_SIZE + INSN_CACHE_LINE_WIDTH]; + static int initialized = 0; + int offset; + void *start_addr; + void *end_addr; + typedef (*function_ptr) (); + +#if (INSN_CACHE_SIZE / INSN_CACHE_LINE_WIDTH) < 16 + /* It's cheaper to clear the whole cache. + Put in a series of jump instructions so that calling the beginning + of the cache will clear the whole thing. */ + + if (! initialized) + { + int ptr = (((int) array + INSN_CACHE_LINE_WIDTH - 1) + & -INSN_CACHE_LINE_WIDTH); + int end_ptr = ptr + INSN_CACHE_SIZE; + + while (ptr < end_ptr) + { + *(INSTRUCTION_TYPE *)ptr + = JUMP_AHEAD_INSTRUCTION + INSN_CACHE_LINE_WIDTH; + ptr += INSN_CACHE_LINE_WIDTH; + } + *(INSTRUCTION_TYPE *)(ptr - INSN_CACHE_LINE_WIDTH) = RETURN_INSTRUCTION; + + initialized = 1; + } + + /* Call the beginning of the sequence. */ + (((function_ptr) (((int) array + INSN_CACHE_LINE_WIDTH - 1) + & -INSN_CACHE_LINE_WIDTH)) + ()); + +#else /* Cache is large. */ + + if (! initialized) + { + int ptr = (((int) array + INSN_CACHE_LINE_WIDTH - 1) + & -INSN_CACHE_LINE_WIDTH); + + while (ptr < (int) array + sizeof array) + { + *(INSTRUCTION_TYPE *)ptr = RETURN_INSTRUCTION; + ptr += INSN_CACHE_LINE_WIDTH; + } + + initialized = 1; + } + + /* Find the location in array that occupies the same cache line as BEG. */ + + offset = ((int) beg & -INSN_CACHE_LINE_WIDTH) & (INSN_CACHE_PLANE_SIZE - 1); + start_addr = (((int) (array + INSN_CACHE_PLANE_SIZE - 1) + & -INSN_CACHE_PLANE_SIZE) + + offset); + + /* Compute the cache alignment of the place to stop clearing. */ +#if 0 /* This is not needed for gcc's purposes. */ + /* If the block to clear is bigger than a cache plane, + we clear the entire cache, and OFFSET is already correct. */ + if (end < beg + INSN_CACHE_PLANE_SIZE) +#endif + offset = (((int) (end + INSN_CACHE_LINE_WIDTH - 1) + & -INSN_CACHE_LINE_WIDTH) + & (INSN_CACHE_PLANE_SIZE - 1)); + +#if INSN_CACHE_DEPTH > 1 + end_addr = (start_addr & -INSN_CACHE_PLANE_SIZE) + offset; + if (end_addr <= start_addr) + end_addr += INSN_CACHE_PLANE_SIZE; + + for (plane = 0; plane < INSN_CACHE_DEPTH; plane++) + { + int addr = start_addr + plane * INSN_CACHE_PLANE_SIZE; + int stop = end_addr + plane * INSN_CACHE_PLANE_SIZE; + + while (addr != stop) + { + /* Call the return instruction at ADDR. */ + ((function_ptr) addr) (); + + addr += INSN_CACHE_LINE_WIDTH; + } + } +#else /* just one plane */ + do + { + /* Call the return instruction at START_ADDR. */ + ((function_ptr) start_addr) (); + + start_addr += INSN_CACHE_LINE_WIDTH; + } + while ((start_addr % INSN_CACHE_SIZE) != offset); +#endif /* just one plane */ +#endif /* Cache is large */ +#endif /* Cache exists */ +#endif /* CLEAR_INSN_CACHE */ +} diff --git a/callback/trampoline_r/config.h.in b/callback/trampoline_r/config.h.in new file mode 100644 index 0000000..8380c7d --- /dev/null +++ b/callback/trampoline_r/config.h.in @@ -0,0 +1,107 @@ +/* config.h.in. Generated from configure.in by autoheader. */ + +/* symbols are prefixed by an underscore in assembly language */ +#undef ASM_UNDERSCORE + +/* whether code in malloc()ed memory is executable */ +#undef CODE_EXECUTABLE + +/* Define to 1 if you have the header file. */ +#undef HAVE_DLFCN_H + +/* have getpagesize() */ +#undef HAVE_GETPAGESIZE + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* have vm_allocate() and task_self() functions */ +#undef HAVE_MACH_VM + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* have and the mmap() function */ +#undef HAVE_MMAP + +/* defines MAP_ANON and mmaping with MAP_ANON works */ +#undef HAVE_MMAP_ANON + +/* defines MAP_ANONYMOUS and mmaping with MAP_ANONYMOUS works */ +#undef HAVE_MMAP_ANONYMOUS + +/* mmaping of the special device /dev/zero works */ +#undef HAVE_MMAP_DEVZERO + +/* mmaping of the special device /dev/zero works, but only on addresses < 2^29 + */ +#undef HAVE_MMAP_DEVZERO_SUN4_29 + +/* Define to 1 if you have the `mprotect' function. */ +#undef HAVE_MPROTECT + +/* have and and shared memory works */ +#undef HAVE_SHM + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_CACHECTL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_IPC_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_M88KBCS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_PARAM_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_SHM_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_SYSMACROS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* have a working mprotect() function */ +#undef HAVE_WORKING_MPROTECT + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* return type of getpagesize() */ +#undef RETGETPAGESIZETYPE + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS diff --git a/callback/trampoline_r/config.h.mingw32 b/callback/trampoline_r/config.h.mingw32 new file mode 100644 index 0000000..a374ce8 --- /dev/null +++ b/callback/trampoline_r/config.h.mingw32 @@ -0,0 +1,107 @@ +/* config.h.in. Generated from configure.in by autoheader. */ + +/* symbols are prefixed by an underscore in assembly language */ +#undef ASM_UNDERSCORE + +/* whether code in malloc()ed memory is executable */ +#define CODE_EXECUTABLE 1 + +/* Define to 1 if you have the header file. */ +#undef HAVE_DLFCN_H + +/* have getpagesize() */ +#define HAVE_GETPAGESIZE 1 /* fake */ + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* have vm_allocate() and task_self() functions */ +#undef HAVE_MACH_VM + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* have and the mmap() function */ +#undef HAVE_MMAP + +/* defines MAP_ANON and mmaping with MAP_ANON works */ +#undef HAVE_MMAP_ANON + +/* defines MAP_ANONYMOUS and mmaping with MAP_ANONYMOUS works */ +#undef HAVE_MMAP_ANONYMOUS + +/* mmaping of the special device /dev/zero works */ +#undef HAVE_MMAP_DEVZERO + +/* mmaping of the special device /dev/zero works, but only on addresses < 2^29 + */ +#undef HAVE_MMAP_DEVZERO_SUN4_29 + +/* Define to 1 if you have the `mprotect' function. */ +#undef HAVE_MPROTECT + +/* have and and shared memory works */ +#undef HAVE_SHM + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_CACHECTL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_IPC_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_M88KBCS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_PARAM_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_SHM_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_SYSMACROS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* have a working mprotect() function */ +#undef HAVE_WORKING_MPROTECT + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* return type of getpagesize() */ +#define RETGETPAGESIZETYPE unsigned long + +/* Define to 1 if you have the ANSI C header files. */ +#define STDC_HEADERS 1 diff --git a/callback/trampoline_r/config.h.msvc b/callback/trampoline_r/config.h.msvc new file mode 100644 index 0000000..a374ce8 --- /dev/null +++ b/callback/trampoline_r/config.h.msvc @@ -0,0 +1,107 @@ +/* config.h.in. Generated from configure.in by autoheader. */ + +/* symbols are prefixed by an underscore in assembly language */ +#undef ASM_UNDERSCORE + +/* whether code in malloc()ed memory is executable */ +#define CODE_EXECUTABLE 1 + +/* Define to 1 if you have the header file. */ +#undef HAVE_DLFCN_H + +/* have getpagesize() */ +#define HAVE_GETPAGESIZE 1 /* fake */ + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* have vm_allocate() and task_self() functions */ +#undef HAVE_MACH_VM + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* have and the mmap() function */ +#undef HAVE_MMAP + +/* defines MAP_ANON and mmaping with MAP_ANON works */ +#undef HAVE_MMAP_ANON + +/* defines MAP_ANONYMOUS and mmaping with MAP_ANONYMOUS works */ +#undef HAVE_MMAP_ANONYMOUS + +/* mmaping of the special device /dev/zero works */ +#undef HAVE_MMAP_DEVZERO + +/* mmaping of the special device /dev/zero works, but only on addresses < 2^29 + */ +#undef HAVE_MMAP_DEVZERO_SUN4_29 + +/* Define to 1 if you have the `mprotect' function. */ +#undef HAVE_MPROTECT + +/* have and and shared memory works */ +#undef HAVE_SHM + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_CACHECTL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_IPC_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_M88KBCS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_PARAM_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_SHM_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_SYSMACROS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* have a working mprotect() function */ +#undef HAVE_WORKING_MPROTECT + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* return type of getpagesize() */ +#define RETGETPAGESIZETYPE unsigned long + +/* Define to 1 if you have the ANSI C header files. */ +#define STDC_HEADERS 1 diff --git a/callback/trampoline_r/configure b/callback/trampoline_r/configure new file mode 100755 index 0000000..b6a07a4 --- /dev/null +++ b/callback/trampoline_r/configure @@ -0,0 +1,24152 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.63 for libffcall/trampoline_r 0x010B. +# +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## --------------------- ## +## M4sh Initialization. ## +## --------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + + + +# PATH needs CR +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + +# Support unset when possible. +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +case $0 in + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break +done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + { (exit 1); exit 1; } +fi + +# Work around bugs in pre-3.0 UWIN ksh. +for as_var in ENV MAIL MAILPATH +do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + + +# Name of the executable. +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# CDPATH. +$as_unset CDPATH + + +if test "x$CONFIG_SHELL" = x; then + if (eval ":") 2>/dev/null; then + as_have_required=yes +else + as_have_required=no +fi + + if test $as_have_required = yes && (eval ": +(as_func_return () { + (exit \$1) +} +as_func_success () { + as_func_return 0 +} +as_func_failure () { + as_func_return 1 +} +as_func_ret_success () { + return 0 +} +as_func_ret_failure () { + return 1 +} + +exitcode=0 +if as_func_success; then + : +else + exitcode=1 + echo as_func_success failed. +fi + +if as_func_failure; then + exitcode=1 + echo as_func_failure succeeded. +fi + +if as_func_ret_success; then + : +else + exitcode=1 + echo as_func_ret_success failed. +fi + +if as_func_ret_failure; then + exitcode=1 + echo as_func_ret_failure succeeded. +fi + +if ( set x; as_func_ret_success y && test x = \"\$1\" ); then + : +else + exitcode=1 + echo positional parameters were not saved. +fi + +test \$exitcode = 0) || { (exit 1); exit 1; } + +( + as_lineno_1=\$LINENO + as_lineno_2=\$LINENO + test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && + test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } +") 2> /dev/null; then + : +else + as_candidate_shells= + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + case $as_dir in + /*) + for as_base in sh bash ksh sh5; do + as_candidate_shells="$as_candidate_shells $as_dir/$as_base" + done;; + esac +done +IFS=$as_save_IFS + + + for as_shell in $as_candidate_shells $SHELL; do + # Try only shells that exist, to save several forks. + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { ("$as_shell") 2> /dev/null <<\_ASEOF +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + +: +_ASEOF +}; then + CONFIG_SHELL=$as_shell + as_have_required=yes + if { "$as_shell" 2> /dev/null <<\_ASEOF +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + +: +(as_func_return () { + (exit $1) +} +as_func_success () { + as_func_return 0 +} +as_func_failure () { + as_func_return 1 +} +as_func_ret_success () { + return 0 +} +as_func_ret_failure () { + return 1 +} + +exitcode=0 +if as_func_success; then + : +else + exitcode=1 + echo as_func_success failed. +fi + +if as_func_failure; then + exitcode=1 + echo as_func_failure succeeded. +fi + +if as_func_ret_success; then + : +else + exitcode=1 + echo as_func_ret_success failed. +fi + +if as_func_ret_failure; then + exitcode=1 + echo as_func_ret_failure succeeded. +fi + +if ( set x; as_func_ret_success y && test x = "$1" ); then + : +else + exitcode=1 + echo positional parameters were not saved. +fi + +test $exitcode = 0) || { (exit 1); exit 1; } + +( + as_lineno_1=$LINENO + as_lineno_2=$LINENO + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } + +_ASEOF +}; then + break +fi + +fi + + done + + if test "x$CONFIG_SHELL" != x; then + for as_var in BASH_ENV ENV + do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var + done + export CONFIG_SHELL + exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} +fi + + + if test $as_have_required = no; then + echo This script requires a shell more modern than all the + echo shells that I found on your system. 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This makes it impossible to quote backslashes using + # echo "$something" | sed 's/\\/\\\\/g' + # + # So, first we look for a working echo in the user's PATH. + + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for dir in $PATH /usr/ucb; do + IFS="$lt_save_ifs" + if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && + test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$dir/echo" + break + fi + done + IFS="$lt_save_ifs" + + if test "X$echo" = Xecho; then + # We didn't find a better echo, so look for alternatives. + if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # This shell has a builtin print -r that does the trick. + echo='print -r' + elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && + test "X$CONFIG_SHELL" != X/bin/ksh; then + # If we have ksh, try running configure again with it. + ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} + export ORIGINAL_CONFIG_SHELL + CONFIG_SHELL=/bin/ksh + export CONFIG_SHELL + exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"} + else + # Try using printf. + echo='printf %s\n' + if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # Cool, printf works + : + elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL + export CONFIG_SHELL + SHELL="$CONFIG_SHELL" + export SHELL + echo="$CONFIG_SHELL $0 --fallback-echo" + elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$CONFIG_SHELL $0 --fallback-echo" + else + # maybe with a smaller string... + prev=: + + for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do + if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null + then + break + fi + prev="$cmd" + done + + if test "$prev" != 'sed 50q "$0"'; then + echo_test_string=`eval $prev` + export echo_test_string + exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"} + else + # Oops. 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Invocation command line was + + $ $0 $@ + +_ACEOF +exec 5>>config.log +{ +cat <<_ASUNAME +## --------- ## +## Platform. ## +## --------- ## + +hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` + +/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` +/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` +/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` +/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` + +_ASUNAME + +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + $as_echo "PATH: $as_dir" +done +IFS=$as_save_IFS + +} >&5 + +cat >&5 <<_ACEOF + + +## ----------- ## +## Core tests. ## +## ----------- ## + +_ACEOF + + +# Keep a trace of the command line. +# Strip out --no-create and --no-recursion so they do not pile up. +# Strip out --silent because we don't want to record it for future runs. +# Also quote any args containing shell meta-characters. +# Make two passes to allow for proper duplicate-argument suppression. +ac_configure_args= +ac_configure_args0= +ac_configure_args1= +ac_must_keep_next=false +for ac_pass in 1 2 +do + for ac_arg + do + case $ac_arg in + -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *\'*) + ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; + 2) + ac_configure_args1="$ac_configure_args1 '$ac_arg'" + if test $ac_must_keep_next = true; then + ac_must_keep_next=false # Got value, back to normal. + else + case $ac_arg in + *=* | --config-cache | -C | -disable-* | --disable-* \ + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ + | -with-* | --with-* | -without-* | --without-* | --x) + case "$ac_configure_args0 " in + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; + esac + ;; + -* ) ac_must_keep_next=true ;; + esac + fi + ac_configure_args="$ac_configure_args '$ac_arg'" + ;; + esac + done +done +$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } +$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } + +# When interrupted or exit'd, cleanup temporary files, and complete +# config.log. We remove comments because anyway the quotes in there +# would cause problems or look ugly. +# WARNING: Use '\'' to represent an apostrophe within the trap. +# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. +trap 'exit_status=$? + # Save into config.log some information that might help in debugging. + { + echo + + cat <<\_ASBOX +## ---------------- ## +## Cache variables. ## +## ---------------- ## +_ASBOX + echo + # The following way of writing the cache mishandles newlines in values, +( + for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) $as_unset $ac_var ;; + esac ;; + esac + done + (set) 2>&1 | + case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + sed -n \ + "s/'\''/'\''\\\\'\'''\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" + ;; #( + *) + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) + echo + + cat <<\_ASBOX +## ----------------- ## +## Output variables. ## +## ----------------- ## +_ASBOX + echo + for ac_var in $ac_subst_vars + do + eval ac_val=\$$ac_var + case $ac_val in + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac + $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + + if test -n "$ac_subst_files"; then + cat <<\_ASBOX +## ------------------- ## +## File substitutions. ## +## ------------------- ## +_ASBOX + echo + for ac_var in $ac_subst_files + do + eval ac_val=\$$ac_var + case $ac_val in + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac + $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + fi + + if test -s confdefs.h; then + cat <<\_ASBOX +## ----------- ## +## confdefs.h. ## +## ----------- ## +_ASBOX + echo + cat confdefs.h + echo + fi + test "$ac_signal" != 0 && + $as_echo "$as_me: caught signal $ac_signal" + $as_echo "$as_me: exit $exit_status" + } >&5 + rm -f core *.core core.conftest.* && + rm -f -r conftest* confdefs* conf$$* $ac_clean_files && + exit $exit_status +' 0 +for ac_signal in 1 2 13 15; do + trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal +done +ac_signal=0 + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -f -r conftest* confdefs.h + +# Predefined preprocessor variables. + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_NAME "$PACKAGE_NAME" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_TARNAME "$PACKAGE_TARNAME" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_VERSION "$PACKAGE_VERSION" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_STRING "$PACKAGE_STRING" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" +_ACEOF + + +# Let the site file select an alternate cache file if it wants to. +# Prefer an explicitly selected file to automatically selected ones. +ac_site_file1=NONE +ac_site_file2=NONE +if test -n "$CONFIG_SITE"; then + ac_site_file1=$CONFIG_SITE +elif test "x$prefix" != xNONE; then + ac_site_file1=$prefix/share/config.site + ac_site_file2=$prefix/etc/config.site +else + ac_site_file1=$ac_default_prefix/share/config.site + ac_site_file2=$ac_default_prefix/etc/config.site +fi +for ac_site_file in "$ac_site_file1" "$ac_site_file2" +do + test "x$ac_site_file" = xNONE && continue + if test -r "$ac_site_file"; then + { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 +$as_echo "$as_me: loading site script $ac_site_file" >&6;} + sed 's/^/| /' "$ac_site_file" >&5 + . "$ac_site_file" + fi +done + +if test -r "$cache_file"; then + # Some versions of bash will fail to source /dev/null (special + # files actually), so we avoid doing that. + if test -f "$cache_file"; then + { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5 +$as_echo "$as_me: loading cache $cache_file" >&6;} + case $cache_file in + [\\/]* | ?:[\\/]* ) . "$cache_file";; + *) . "./$cache_file";; + esac + fi +else + { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5 +$as_echo "$as_me: creating cache $cache_file" >&6;} + >$cache_file +fi + +# Check that the precious variables saved in the cache have kept the same +# value. +ac_cache_corrupted=false +for ac_var in $ac_precious_vars; do + eval ac_old_set=\$ac_cv_env_${ac_var}_set + eval ac_new_set=\$ac_env_${ac_var}_set + eval ac_old_val=\$ac_cv_env_${ac_var}_value + eval ac_new_val=\$ac_env_${ac_var}_value + case $ac_old_set,$ac_new_set in + set,) + { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 +$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,set) + { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 +$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,);; + *) + if test "x$ac_old_val" != "x$ac_new_val"; then + # differences in whitespace do not lead to failure. + ac_old_val_w=`echo x $ac_old_val` + ac_new_val_w=`echo x $ac_new_val` + if test "$ac_old_val_w" != "$ac_new_val_w"; then + { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 +$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + ac_cache_corrupted=: + else + { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 +$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} + eval $ac_var=\$ac_old_val + fi + { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5 +$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} + { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5 +$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} + fi;; + esac + # Pass precious variables to config.status. + if test "$ac_new_set" = set; then + case $ac_new_val in + *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; + *) ac_arg=$ac_var=$ac_new_val ;; + esac + case " $ac_configure_args " in + *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. + *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; + esac + fi +done +if $ac_cache_corrupted; then + { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} + { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 +$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} + { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 +$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} + { (exit 1); exit 1; }; } +fi + + + + + + + + + + + + + + + + + + + + + + + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +ac_config_headers="$ac_config_headers config.h" + +ac_config_headers="$ac_config_headers trampoline_r.h" + +ac_config_files="$ac_config_files Makefile" + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } + +# Provide some information about the compiler. +$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +{ (ac_try="$ac_compiler --version >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -v >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -V >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... 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We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi + +{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5 +$as_echo "$ac_file" >&6; } +if test -z "$ac_file"; then + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C compiler cannot create executables +See \`config.log' for more details." >&2;} + { (exit 77); exit 77; }; }; } +fi + +ac_exeext=$ac_cv_exeext + +# Check that the compiler produces executables we can run. 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For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +rm -f conftest$ac_cv_exeext +{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 +$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... 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" >&6; } +if test "${ac_cv_c_compiler_gnu+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_compiler_gnu=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if test "${ac_cv_prog_cc_g+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + CFLAGS="" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if test "${ac_cv_prog_cc_c89+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_c89=$ac_arg +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:$LINENO: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:$LINENO: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if test "${ac_cv_path_GREP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if test "${ac_cv_path_EGREP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +if test $ac_cv_c_compiler_gnu = yes; then + { $as_echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 +$as_echo_n "checking whether $CC needs -traditional... " >&6; } +if test "${ac_cv_prog_gcc_traditional+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_pattern="Autoconf.*'x'" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +Autoconf TIOCGETP +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes +else + ac_cv_prog_gcc_traditional=no +fi +rm -f conftest* + + + if test $ac_cv_prog_gcc_traditional = no; then + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +Autoconf TCGETA +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes +fi +rm -f conftest* + + fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 +$as_echo "$ac_cv_prog_gcc_traditional" >&6; } + if test $ac_cv_prog_gcc_traditional = yes; then + CC="$CC -traditional" + fi +fi + + +{ $as_echo "$as_me:$LINENO: checking whether using GNU C" >&5 +$as_echo_n "checking whether using GNU C... " >&6; } +if test "${cl_cv_prog_cc_gcc+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __GNUC__ + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + cl_cv_prog_cc_gcc=yes +else + cl_cv_prog_cc_gcc=no +fi +rm -f conftest* + + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_prog_cc_gcc" >&5 +$as_echo "$cl_cv_prog_cc_gcc" >&6; } +if test $cl_cv_prog_cc_gcc = yes; then + CC_GCC=true + GCC_X_NONE='-x none' +else + CC_GCC=false + GCC_X_NONE='' +fi + + + +{ $as_echo "$as_me:$LINENO: checking for underscore in external names" >&5 +$as_echo_n "checking for underscore in external names... " >&6; } +if test "${cl_cv_prog_as_underscore+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +cat > conftest.c <&5 + (eval $ac_try) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } >/dev/null 2>&1 +if grep _foo conftest.s >/dev/null ; then + cl_cv_prog_as_underscore=yes +else + cl_cv_prog_as_underscore=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_prog_as_underscore" >&5 +$as_echo "$cl_cv_prog_as_underscore" >&6; } +if test $cl_cv_prog_as_underscore = yes; then + AS_UNDERSCORE=true + +cat >>confdefs.h <<\_ACEOF +#define ASM_UNDERSCORE /**/ +_ACEOF + +else + AS_UNDERSCORE=false +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } +set x ${MAKE-make} +ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` +if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.make <<\_ACEOF +SHELL = /bin/sh +all: + @echo '@@@%%%=$(MAKE)=@@@%%%' +_ACEOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +case `${MAKE-make} -f conftest.make 2>/dev/null` in + *@@@%%%=?*=@@@%%%*) + eval ac_cv_prog_make_${ac_make}_set=yes;; + *) + eval ac_cv_prog_make_${ac_make}_set=no;; +esac +rm -f conftest.make +fi +if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + SET_MAKE= +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + SET_MAKE="MAKE=${MAKE-make}" +fi + +ac_aux_dir= +for ac_dir in ../../build-aux "$srcdir"/../../build-aux; do + if test -f "$ac_dir/install-sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f "$ac_dir/install.sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + elif test -f "$ac_dir/shtool"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/shtool install -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ../../build-aux \"$srcdir\"/../../build-aux" >&5 +$as_echo "$as_me: error: cannot find install-sh or install.sh in ../../build-aux \"$srcdir\"/../../build-aux" >&2;} + { (exit 1); exit 1; }; } +fi + +# These three variables are undocumented and unsupported, +# and are intended to be withdrawn in a future Autoconf release. +# They can cause serious problems if a builder's source tree is in a directory +# whose full name contains unusual characters. +ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. +ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. +ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 +$as_echo_n "checking for a BSD-compatible install... " >&6; } +if test -z "$INSTALL"; then +if test "${ac_cv_path_install+set}" = set; then + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in + ./ | .// | /cC/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; +esac + +done +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 +$as_echo "$INSTALL" >&6; } + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +{ $as_echo "$as_me:$LINENO: checking how to make hard links" >&5 +$as_echo_n "checking how to make hard links... " >&6; } +if test "${cl_cv_prog_LN+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +rm -f conftestdata conftestfile +echo data > conftestfile +if ln conftestfile conftestdata 2>/dev/null; then + cl_cv_prog_LN=ln +else + cl_cv_prog_LN="cp -p" +fi +rm -f conftestdata conftestfile + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_prog_LN" >&5 +$as_echo "$cl_cv_prog_LN" >&6; } +LN="$cl_cv_prog_LN" + +{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... 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" >&6; } +if test "${ac_cv_build+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_build_alias=$build_alias +test "x$ac_build_alias" = x && + ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` +test "x$ac_build_alias" = x && + { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 +$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} + { (exit 1); exit 1; }; } +ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || + { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 +$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} + { (exit 1); exit 1; }; } + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 +$as_echo "$ac_cv_build" >&6; } +case $ac_cv_build in +*-*-*) ;; +*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 +$as_echo "$as_me: error: invalid value of canonical build" >&2;} + { (exit 1); exit 1; }; };; +esac +build=$ac_cv_build +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_build +shift +build_cpu=$1 +build_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +build_os=$* +IFS=$ac_save_IFS +case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac + + +{ $as_echo "$as_me:$LINENO: checking host system type" >&5 +$as_echo_n "checking host system type... " >&6; } +if test "${ac_cv_host+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build +else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || + { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 +$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} + { (exit 1); exit 1; }; } +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 +$as_echo "$ac_cv_host" >&6; } +case $ac_cv_host in +*-*-*) ;; +*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 +$as_echo "$as_me: error: invalid value of canonical host" >&2;} + { (exit 1); exit 1; }; };; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + + + +case "$host_cpu" in + i[4567]86 ) + host_cpu_abi=i386 + ;; + alphaev[4-8] | alphaev56 | alphapca5[67] | alphaev6[78] ) + host_cpu_abi=alpha + ;; + hppa1.0 | hppa1.1 | hppa2.0* | hppa64 ) + host_cpu_abi=hppa + ;; + rs6000 ) + host_cpu_abi=powerpc + ;; + c1 | c2 | c32 | c34 | c38 | c4 ) + host_cpu_abi=convex + ;; + arm* ) + { $as_echo "$as_me:$LINENO: checking for ARMel" >&5 +$as_echo_n "checking for ARMel... " >&6; } +if test "${ffcall_cv_host_armel+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__ARMEL__) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_armel=yes +else + ffcall_cv_host_armel=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_armel" >&5 +$as_echo "$ffcall_cv_host_armel" >&6; } +if test $ffcall_cv_host_armel = yes; then + host_cpu_abi=armel +else + host_cpu_abi=arm +fi + ;; + mips* ) + { $as_echo "$as_me:$LINENO: checking for 64-bit MIPS" >&5 +$as_echo_n "checking for 64-bit MIPS... " >&6; } +if test "${ffcall_cv_host_mips64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(_MIPS_SZLONG) && (_MIPS_SZLONG == 64) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_mips64=yes +else + ffcall_cv_host_mips64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_mips64" >&5 +$as_echo "$ffcall_cv_host_mips64" >&6; } + if test $ffcall_cv_host_mips64 = yes; then + host_cpu_abi=mips64 + else + { $as_echo "$as_me:$LINENO: checking for MIPS with n32 ABI" >&5 +$as_echo_n "checking for MIPS with n32 ABI... " >&6; } +if test "${ffcall_cv_host_mipsn32+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if __mips >= 3 + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_mipsn32=yes +else + ffcall_cv_host_mipsn32=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_mipsn32" >&5 +$as_echo "$ffcall_cv_host_mipsn32" >&6; } +if test $ffcall_cv_host_mipsn32 = yes; then + host_cpu_abi=mipsn32 +else + host_cpu_abi=mips +fi + fi + ;; + powerpc64 ) + { $as_echo "$as_me:$LINENO: checking for 64-bit PowerPC" >&5 +$as_echo_n "checking for 64-bit PowerPC... " >&6; } +if test "${ffcall_cv_host_powerpc64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__powerpc64__) || defined(_ARCH_PPC64) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_powerpc64=yes +else + ffcall_cv_host_powerpc64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_powerpc64" >&5 +$as_echo "$ffcall_cv_host_powerpc64" >&6; } +if test $ffcall_cv_host_powerpc64 = yes; then + host_cpu_abi=powerpc64 +else + host_cpu_abi=powerpc +fi + ;; + sparc | sparc64 ) + { $as_echo "$as_me:$LINENO: checking for 64-bit SPARC" >&5 +$as_echo_n "checking for 64-bit SPARC... " >&6; } +if test "${ffcall_cv_host_sparc64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__sparcv9) || defined(__arch64__) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_sparc64=yes +else + ffcall_cv_host_sparc64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_sparc64" >&5 +$as_echo "$ffcall_cv_host_sparc64" >&6; } +if test $ffcall_cv_host_sparc64 = yes; then + host_cpu_abi=sparc64 +else + host_cpu_abi=sparc +fi + ;; + x86_64 ) + { $as_echo "$as_me:$LINENO: checking for 64-bit x86_64" >&5 +$as_echo_n "checking for 64-bit x86_64... " >&6; } +if test "${ffcall_cv_host_x86_64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__LP64__) || defined(__x86_64__) || defined(__amd64__) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_x86_64=yes +else + ffcall_cv_host_x86_64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_x86_64" >&5 +$as_echo "$ffcall_cv_host_x86_64" >&6; } +if test $ffcall_cv_host_x86_64 = yes; then + host_cpu_abi=x86_64 +else + host_cpu_abi=i386 +fi + ;; + *) + host_cpu_abi=$host_cpu + ;; +esac + +cat >> confdefs.h <&5 +$as_echo_n "checking for a sed that does not truncate output... " >&6; } +if test "${lt_cv_path_SED+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # Loop through the user's path and test for sed and gsed. +# Then use that list of sed's as ones to test for truncation. +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for lt_ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$lt_ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$lt_ac_prog$ac_exec_ext"; }; then + lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" + fi + done + done +done +IFS=$as_save_IFS +lt_ac_max=0 +lt_ac_count=0 +# Add /usr/xpg4/bin/sed as it is typically found on Solaris +# along with /bin/sed that truncates output. +for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do + test ! -f $lt_ac_sed && continue + cat /dev/null > conftest.in + lt_ac_count=0 + echo $ECHO_N "0123456789$ECHO_C" >conftest.in + # Check for GNU sed and select it if it is found. + if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then + lt_cv_path_SED=$lt_ac_sed + break + fi + while true; do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo >>conftest.nl + $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break + cmp -s conftest.out conftest.nl || break + # 10000 chars as input seems more than enough + test $lt_ac_count -gt 10 && break + lt_ac_count=`expr $lt_ac_count + 1` + if test $lt_ac_count -gt $lt_ac_max; then + lt_ac_max=$lt_ac_count + lt_cv_path_SED=$lt_ac_sed + fi + done +done + +fi + +SED=$lt_cv_path_SED + +{ $as_echo "$as_me:$LINENO: result: $SED" >&5 +$as_echo "$SED" >&6; } + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if test "${lt_cv_path_LD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 +$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} + { (exit 1); exit 1; }; } +{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if test "${lt_cv_prog_gnu_ld+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + +{ $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 +$as_echo_n "checking for $LD option to reload object files... " >&6; } +if test "${lt_cv_ld_reload_flag+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_reload_flag='-r' +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 +$as_echo "$lt_cv_ld_reload_flag" >&6; } +reload_flag=$lt_cv_ld_reload_flag +case $reload_flag in +"" | " "*) ;; +*) reload_flag=" $reload_flag" ;; +esac +reload_cmds='$LD$reload_flag -o $output$reload_objs' +case $host_os in + darwin*) + if test "$GCC" = yes; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' + else + reload_cmds='$LD$reload_flag -o $output$reload_objs' + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 +$as_echo_n "checking for BSD-compatible nm... " >&6; } +if test "${lt_cv_path_NM+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM="$NM" +else + lt_nm_to_check="${ac_tool_prefix}nm" + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + tmp_nm="$ac_dir/$lt_tmp_nm" + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in + */dev/null* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS="$lt_save_ifs" + done + test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm +fi +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5 +$as_echo "$lt_cv_path_NM" >&6; } +NM="$lt_cv_path_NM" + +{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... " >&6; } +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5 +$as_echo "no, using $LN_S" >&6; } +fi + +{ $as_echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5 +$as_echo_n "checking how to recognize dependent libraries... " >&6; } +if test "${lt_cv_deplibs_check_method+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# `unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# which responds to the $file_magic_cmd with a given extended regex. +# If you have `file' or equivalent on your system and you're not sure +# whether `pass_all' will *always* work, you probably want this one. + +case $host_os in +aix[4-9]*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[45]*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + if ( file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[3-9]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +nto-qnx*) + lt_cv_deplibs_check_method=unknown + ;; + +openbsd*) + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 +$as_echo "$lt_cv_deplibs_check_method" >&6; } +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then + enableval=$enable_libtool_lock; +fi + +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE="32" + ;; + *ELF-64*) + HPUX_IA64_MODE="64" + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out which ABI we are using. + echo '#line 4610 "configure"' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +s390*-*linux*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; + ppc64-*linux*|powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + ppc*-*linux*|powerpc*-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 +$as_echo_n "checking whether the C compiler needs -belf... " >&6; } +if test "${lt_cv_cc_needs_belf+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + lt_cv_cc_needs_belf=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + lt_cv_cc_needs_belf=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 +$as_echo "$lt_cv_cc_needs_belf" >&6; } + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; +sparc*-*solaris*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) LD="${LD-ld} -m elf64_sparc" ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + + +esac + +need_locks="$enable_libtool_lock" + + +{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_header_stdc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_header_stdc=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_header_stdc=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. + + + + + + + + + +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default + +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + eval "$as_ac_Header=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_Header=no" +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + +for ac_header in dlfcn.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? 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" >&6; } +if test -z "$CXXCPP"; then + if test "${ac_cv_prog_CXXCPP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # Double quotes because CXXCPP needs to be expanded + for CXXCPP in "$CXX -E" "/lib/cpp" + do + ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CXXCPP=$CXXCPP + +fi + CXXCPP=$ac_cv_prog_CXXCPP +else + ac_cv_prog_CXXCPP=$CXXCPP +fi +{ $as_echo "$as_me:$LINENO: result: $CXXCPP" >&5 +$as_echo "$CXXCPP" >&6; } +ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + +fi + + +ac_ext=f +ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' +ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_f77_compiler_gnu +if test -n "$ac_tool_prefix"; then + for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$F77"; then + ac_cv_prog_F77="$F77" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_F77="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +F77=$ac_cv_prog_F77 +if test -n "$F77"; then + { $as_echo "$as_me:$LINENO: result: $F77" >&5 +$as_echo "$F77" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$F77" && break + done +fi +if test -z "$F77"; then + ac_ct_F77=$F77 + for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_F77"; then + ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_F77="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_F77=$ac_cv_prog_ac_ct_F77 +if test -n "$ac_ct_F77"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_F77" >&5 +$as_echo "$ac_ct_F77" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_F77" && break +done + + if test "x$ac_ct_F77" = x; then + F77="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + F77=$ac_ct_F77 + fi +fi + + +# Provide some information about the compiler. +$as_echo "$as_me:$LINENO: checking for Fortran 77 compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +{ (ac_try="$ac_compiler --version >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -v >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -V >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +rm -f a.out + +# If we don't use `.F' as extension, the preprocessor is not run on the +# input file. (Note that this only needs to work for GNU compilers.) +ac_save_ext=$ac_ext +ac_ext=F +{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5 +$as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; } +if test "${ac_cv_f77_compiler_gnu+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF + program main +#ifndef __GNUC__ + choke me +#endif + + end +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_compiler_gnu=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_f77_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5 +$as_echo "$ac_cv_f77_compiler_gnu" >&6; } +ac_ext=$ac_save_ext +ac_test_FFLAGS=${FFLAGS+set} +ac_save_FFLAGS=$FFLAGS +FFLAGS= +{ $as_echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5 +$as_echo_n "checking whether $F77 accepts -g... " >&6; } +if test "${ac_cv_prog_f77_g+set}" = set; then + $as_echo_n "(cached) " >&6 +else + FFLAGS=-g +cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_f77_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_prog_f77_g=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5 +$as_echo "$ac_cv_prog_f77_g" >&6; } +if test "$ac_test_FFLAGS" = set; then + FFLAGS=$ac_save_FFLAGS +elif test $ac_cv_prog_f77_g = yes; then + if test "x$ac_cv_f77_compiler_gnu" = xyes; then + FFLAGS="-g -O2" + else + FFLAGS="-g" + fi +else + if test "x$ac_cv_f77_compiler_gnu" = xyes; then + FFLAGS="-O2" + else + FFLAGS= + fi +fi + +if test $ac_compiler_gnu = yes; then + G77=yes +else + G77= +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! +# find the maximum length of command line arguments +{ $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 +$as_echo_n "checking the maximum length of command line arguments... " >&6; } +if test "${lt_cv_sys_max_cmd_len+set}" = set; then + $as_echo_n "(cached) " >&6 +else + i=0 + teststring="ABCD" + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \ + = "XX$teststring") >/dev/null 2>&1 && + new_result=`expr "X$teststring" : ".*" 2>&1` && + lt_cv_sys_max_cmd_len=$new_result && + test $i != 17 # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + teststring= + # Add a significant safety factor because C++ compilers can tack on massive + # amounts of additional arguments before passing them to the linker. + # It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac + +fi + +if test -n $lt_cv_sys_max_cmd_len ; then + { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 +$as_echo "$lt_cv_sys_max_cmd_len" >&6; } +else + { $as_echo "$as_me:$LINENO: result: none" >&5 +$as_echo "none" >&6; } +fi + + + + + +# Check for command to grab the raw symbol name followed by C symbol from nm. +{ $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 +$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } +if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[BCDEGRST]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([_A-Za-z][_A-Za-z0-9]*\)' + +# Transform an extracted symbol line into a proper C declaration +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[BCDT]' + ;; +cygwin* | mingw* | pw32*) + symcode='[ABCDGISTW]' + ;; +hpux*) # Its linker distinguishes data from code symbols + if test "$host_cpu" = ia64; then + symcode='[ABCDEGRST]' + fi + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + ;; +linux* | k*bsd*-gnu) + if test "$host_cpu" = ia64; then + symcode='[ABCDGIRSTW]' + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + fi + ;; +irix* | nonstopux*) + symcode='[BCDEGRST]' + ;; +osf*) + symcode='[BCDEGQRST]' + ;; +solaris*) + symcode='[BDRT]' + ;; +sco3.2v5*) + symcode='[DT]' + ;; +sysv4.2uw2*) + symcode='[DT]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[ABDT]' + ;; +sysv4) + symcode='[DFNSTU]' + ;; +esac + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[ABCDGIRSTW]' ;; +esac + +# Try without a prefix undercore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Now try to grab the symbols. + nlist=conftest.nm + if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 + (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if grep ' nm_test_var$' "$nlist" >/dev/null; then + if grep ' nm_test_func$' "$nlist" >/dev/null; then + cat < conftest.$ac_ext +#ifdef __cplusplus +extern "C" { +#endif + +EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' + + cat <> conftest.$ac_ext +#if defined (__STDC__) && __STDC__ +# define lt_ptr_t void * +#else +# define lt_ptr_t char * +# define const +#endif + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + lt_ptr_t address; +} +lt_preloaded_symbols[] = +{ +EOF + $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext + cat <<\EOF >> conftest.$ac_ext + {0, (lt_ptr_t) 0} +}; + +#ifdef __cplusplus +} +#endif +EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_save_LIBS="$LIBS" + lt_save_CFLAGS="$CFLAGS" + LIBS="conftstm.$ac_objext" + CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext}; then + pipe_works=yes + fi + LIBS="$lt_save_LIBS" + CFLAGS="$lt_save_CFLAGS" + else + echo "cannot find nm_test_func in $nlist" >&5 + fi + else + echo "cannot find nm_test_var in $nlist" >&5 + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 + fi + else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done + +fi + +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + { $as_echo "$as_me:$LINENO: result: failed" >&5 +$as_echo "failed" >&6; } +else + { $as_echo "$as_me:$LINENO: result: ok" >&5 +$as_echo "ok" >&6; } +fi + +{ $as_echo "$as_me:$LINENO: checking for objdir" >&5 +$as_echo_n "checking for objdir... " >&6; } +if test "${lt_cv_objdir+set}" = set; then + $as_echo_n "(cached) " >&6 +else + rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5 +$as_echo "$lt_cv_objdir" >&6; } +objdir=$lt_cv_objdir + + + + + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed='sed -e 1s/^X//' +sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' + +# Constants: +rm="rm -f" + +# Global variables: +default_ofile=libtool +can_build_shared=yes + +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a +ltmain="$ac_aux_dir/ltmain.sh" +ofile="$default_ofile" +with_gnu_ld="$lt_cv_prog_gnu_ld" + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. +set dummy ${ac_tool_prefix}ar; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_AR+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AR="${ac_tool_prefix}ar" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:$LINENO: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_AR"; then + ac_ct_AR=$AR + # Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_AR+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_AR="ar" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 +$as_echo "$ac_ct_AR" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_AR" = x; then + AR="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_ct_AR + fi +else + AR="$ac_cv_prog_AR" +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_STRIP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + + +old_CC="$CC" +old_CFLAGS="$CFLAGS" + +# Set sane defaults for various variables +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru +test -z "$AS" && AS=as +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$DLLTOOL" && DLLTOOL=dlltool +test -z "$LD" && LD=ld +test -z "$LN_S" && LN_S="ln -s" +test -z "$MAGIC_CMD" && MAGIC_CMD=file +test -z "$NM" && NM=nm +test -z "$SED" && SED=sed +test -z "$OBJDUMP" && OBJDUMP=objdump +test -z "$RANLIB" && RANLIB=: +test -z "$STRIP" && STRIP=: +test -z "$ac_objext" && ac_objext=o + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" +fi + +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# Only perform the check for file, if the check method requires it +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 +$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/${ac_tool_prefix}file; then + lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi + +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + { $as_echo "$as_me:$LINENO: checking for file" >&5 +$as_echo_n "checking for file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/file; then + lt_cv_path_MAGIC_CMD="$ac_dir/file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi + +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + else + MAGIC_CMD=: + fi +fi + + fi + ;; +esac + + + case $host_os in + rhapsody* | darwin*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. +set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_DSYMUTIL+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$DSYMUTIL"; then + ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +DSYMUTIL=$ac_cv_prog_DSYMUTIL +if test -n "$DSYMUTIL"; then + { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5 +$as_echo "$DSYMUTIL" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DSYMUTIL"; then + ac_ct_DSYMUTIL=$DSYMUTIL + # Extract the first word of "dsymutil", so it can be a program name with args. +set dummy dsymutil; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DSYMUTIL"; then + ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL +if test -n "$ac_ct_DSYMUTIL"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5 +$as_echo "$ac_ct_DSYMUTIL" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DSYMUTIL" = x; then + DSYMUTIL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DSYMUTIL=$ac_ct_DSYMUTIL + fi +else + DSYMUTIL="$ac_cv_prog_DSYMUTIL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. +set dummy ${ac_tool_prefix}nmedit; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_NMEDIT+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$NMEDIT"; then + ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +NMEDIT=$ac_cv_prog_NMEDIT +if test -n "$NMEDIT"; then + { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5 +$as_echo "$NMEDIT" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_NMEDIT"; then + ac_ct_NMEDIT=$NMEDIT + # Extract the first word of "nmedit", so it can be a program name with args. +set dummy nmedit; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_NMEDIT"; then + ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_NMEDIT="nmedit" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT +if test -n "$ac_ct_NMEDIT"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5 +$as_echo "$ac_ct_NMEDIT" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_NMEDIT" = x; then + NMEDIT=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + NMEDIT=$ac_ct_NMEDIT + fi +else + NMEDIT="$ac_cv_prog_NMEDIT" +fi + + + { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5 +$as_echo_n "checking for -single_module linker flag... " >&6; } +if test "${lt_cv_apple_cc_single_mod+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_apple_cc_single_mod=no + if test -z "${LT_MULTI_MODULE}"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + echo "int foo(void){return 1;}" > conftest.c + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib ${wl}-single_module conftest.c + if test -f libconftest.dylib; then + lt_cv_apple_cc_single_mod=yes + rm -rf libconftest.dylib* + fi + rm conftest.c + fi +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5 +$as_echo "$lt_cv_apple_cc_single_mod" >&6; } + { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5 +$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } +if test "${lt_cv_ld_exported_symbols_list+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + lt_cv_ld_exported_symbols_list=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + lt_cv_ld_exported_symbols_list=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5 +$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } + case $host_os in + rhapsody* | darwin1.[0123]) + _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + darwin*) + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[91]*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + 10.[012]*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test "$lt_cv_apple_cc_single_mod" = "yes"; then + _lt_dar_single_mod='$single_module' + fi + if test "$lt_cv_ld_exported_symbols_list" = "yes"; then + _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + else + _lt_dar_export_syms="~$NMEDIT -s \$output_objdir/\${libname}-symbols.expsym \${lib}" + fi + if test "$DSYMUTIL" != ":"; then + _lt_dsymutil="~$DSYMUTIL \$lib || :" + else + _lt_dsymutil= + fi + ;; + esac + + +enable_dlopen=no +enable_win32_dll=no + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then + enableval=$enable_libtool_lock; +fi + +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + + +# Check whether --with-pic was given. +if test "${with_pic+set}" = set; then + withval=$with_pic; pic_mode="$withval" +else + pic_mode=default +fi + +test -z "$pic_mode" && pic_mode=default + +# Use C for the default configuration in the libtool script +tagname= +lt_save_CC="$CC" +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +objext=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + + +lt_prog_compiler_no_builtin_flag= + +if test "$GCC" = yes; then + lt_prog_compiler_no_builtin_flag=' -fno-builtin' + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:7345: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:7349: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" +else + : +fi + +fi + +lt_prog_compiler_wl= +lt_prog_compiler_pic= +lt_prog_compiler_static= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_static='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + ;; + + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + else + lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic='-qnocommon' + lt_prog_compiler_wl='-Wl,' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static='-non_shared' + ;; + + newsos6) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + icc* | ecc*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='' + ;; + esac + ;; + esac + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl='-Qoption ld ';; + *) + lt_prog_compiler_wl='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl='-Qoption ld ' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic='-Kconform_pic' + lt_prog_compiler_static='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_can_build_shared=no + ;; + + uts4*) + lt_prog_compiler_pic='-pic' + lt_prog_compiler_static='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5 +$as_echo "$lt_prog_compiler_pic" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic -DPIC" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:7635: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:7639: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works" = xyes; then + case $lt_prog_compiler_pic in + "" | " "*) ;; + *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; + esac +else + lt_prog_compiler_pic= + lt_prog_compiler_can_build_shared=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic= + ;; + *) + lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works=yes + fi + else + lt_cv_prog_compiler_static_works=yes + fi + fi + $rm -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5 +$as_echo "$lt_cv_prog_compiler_static_works" >&6; } + +if test x"$lt_cv_prog_compiler_static_works" = xyes; then + : +else + lt_prog_compiler_static= +fi + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:7739: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:7743: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag= + enable_shared_with_static_runtimes=no + archive_cmds= + archive_expsym_cmds= + old_archive_From_new_cmds= + old_archive_from_expsyms_cmds= + export_dynamic_flag_spec= + whole_archive_flag_spec= + thread_safe_flag_spec= + hardcode_libdir_flag_spec= + hardcode_libdir_flag_spec_ld= + hardcode_libdir_separator= + hardcode_direct=no + hardcode_minus_L=no + hardcode_shlibpath_var=unsupported + link_all_deplibs=unknown + hardcode_automatic=no + module_cmds= + module_expsym_cmds= + always_export_symbols=no + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + ld_shlibs=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + allow_undefined_flag=unsupported + always_export_symbols=no + enable_shared_with_static_runtimes=yes + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs=no + fi + ;; + + interix[3-9]*) + hardcode_direct=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + *) + tmp_sharedflag='-shared' ;; + esac + archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + ld_shlibs=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + + if test "$ld_shlibs" = no; then + runpath_var= + hardcode_libdir_flag_spec= + export_dynamic_flag_spec= + whole_archive_flag_spec= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag=unsupported + always_export_symbols=yes + archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds='' + hardcode_direct=yes + hardcode_libdir_separator=':' + link_all_deplibs=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag="-z nodefs" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag=' ${wl}-bernotok' + allow_undefined_flag=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec='$convenience' + archive_cmds_need_lc=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + # see comment about different semantics on the GNU ld section + ld_shlibs=no + ;; + + bsdi[45]*) + export_dynamic_flag_spec=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_From_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc=no + hardcode_direct=no + hardcode_automatic=yes + hardcode_shlibpath_var=unsupported + whole_archive_flag_spec='' + link_all_deplibs=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs=no + ;; + esac + fi + ;; + + dgux*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + freebsd1*) + ld_shlibs=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + export_dynamic_flag_spec='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + + hardcode_direct=yes + export_dynamic_flag_spec='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld='+b $libdir' + hardcode_direct=no + hardcode_shlibpath_var=no + ;; + *) + hardcode_direct=yes + export_dynamic_flag_spec='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_ld='-rpath $libdir' + fi + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + link_all_deplibs=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + newsos6) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_shlibpath_var=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + hardcode_shlibpath_var=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-R$libdir' + ;; + *) + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + hardcode_libdir_separator=: + ;; + + solaris*) + no_undefined_flag=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_shlibpath_var=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds='$CC -r -o $output$reload_objs' + hardcode_direct=no + ;; + motorola) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var=no + ;; + + sysv4.3*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + export_dynamic_flag_spec='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag='${wl}-z,text' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag='${wl}-z,text' + allow_undefined_flag='${wl}-z,nodefs' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator=':' + link_all_deplibs=yes + export_dynamic_flag_spec='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + *) + ld_shlibs=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5 +$as_echo "$ld_shlibs" >&6; } +test "$ld_shlibs" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl + pic_flag=$lt_prog_compiler_pic + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag + allow_undefined_flag= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc=no + else + archive_cmds_need_lc=yes + fi + allow_undefined_flag=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5 +$as_echo "$archive_cmds_need_lc" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +if test "$GCC" = yes; then + case $host_os in + darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; + *) lt_awk_arg="/^libraries:/" ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$lt_search_path_spec" | grep ';' >/dev/null ; then + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e 's/;/ /g'` + else + lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary. + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path/$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" + else + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`echo $lt_tmp_lt_search_path_spec | awk ' +BEGIN {RS=" "; FS="/|\n";} { + lt_foo=""; + lt_count=0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo="/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[lt_foo]++; } + if (lt_freq[lt_foo] == 1) { print lt_foo; } +}'` + sys_lib_search_path_spec=`echo $lt_search_path_spec` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action= +if test -n "$hardcode_libdir_flag_spec" || \ + test -n "$runpath_var" || \ + test "X$hardcode_automatic" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no && + test "$hardcode_minus_L" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5 +$as_echo "$hardcode_action" >&6; } + +if test "$hardcode_action" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + +striplib= +old_striplib= +{ $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 +$as_echo_n "checking whether stripping libraries is possible... " >&6; } +if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + ;; + *) + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + ;; + esac +fi + +if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32*) + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen="dlopen" + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dl_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dl_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + + lt_cv_dlopen="dyld" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + +fi + + ;; + + *) + { $as_echo "$as_me:$LINENO: checking for shl_load" >&5 +$as_echo_n "checking for shl_load... " >&6; } +if test "${ac_cv_func_shl_load+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define shl_load to an innocuous variant, in case declares shl_load. + For example, HP-UX 11i declares gettimeofday. */ +#define shl_load innocuous_shl_load + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char shl_load (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef shl_load + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_shl_load || defined __stub___shl_load +choke me +#endif + +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func_shl_load=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_shl_load=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 +$as_echo "$ac_cv_func_shl_load" >&6; } +if test "x$ac_cv_func_shl_load" = x""yes; then + lt_cv_dlopen="shl_load" +else + { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 +$as_echo_n "checking for shl_load in -ldld... " >&6; } +if test "${ac_cv_lib_dld_shl_load+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dld_shl_load=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dld_shl_load=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 +$as_echo "$ac_cv_lib_dld_shl_load" >&6; } +if test "x$ac_cv_lib_dld_shl_load" = x""yes; then + lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" +else + { $as_echo "$as_me:$LINENO: checking for dlopen" >&5 +$as_echo_n "checking for dlopen... " >&6; } +if test "${ac_cv_func_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define dlopen to an innocuous variant, in case declares dlopen. + For example, HP-UX 11i declares gettimeofday. */ +#define dlopen innocuous_dlopen + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char dlopen (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef dlopen + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_dlopen || defined __stub___dlopen +choke me +#endif + +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 +$as_echo "$ac_cv_func_dlopen" >&6; } +if test "x$ac_cv_func_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" +else + { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dl_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dl_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 +$as_echo_n "checking for dlopen in -lsvld... " >&6; } +if test "${ac_cv_lib_svld_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsvld $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_svld_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_svld_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 +$as_echo "$ac_cv_lib_svld_dlopen" >&6; } +if test "x$ac_cv_lib_svld_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" +else + { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 +$as_echo_n "checking for dld_link in -ldld... " >&6; } +if test "${ac_cv_lib_dld_dld_link+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dld_link (); +int +main () +{ +return dld_link (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dld_dld_link=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dld_dld_link=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 +$as_echo "$ac_cv_lib_dld_dld_link" >&6; } +if test "x$ac_cv_lib_dld_dld_link" = x""yes; then + lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + ;; + esac + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS="$CPPFLAGS" + test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS="$LDFLAGS" + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + + { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 +$as_echo_n "checking whether a program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext < +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +#ifdef __cplusplus +extern "C" void exit (int); +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + exit (status); +} +EOF + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 +$as_echo "$lt_cv_dlopen_self" >&6; } + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 +$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self_static+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self_static=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext < +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +#ifdef __cplusplus +extern "C" void exit (int); +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + exit (status); +} +EOF + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self_static=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 +$as_echo "$lt_cv_dlopen_self_static" >&6; } + fi + + CPPFLAGS="$save_CPPFLAGS" + LDFLAGS="$save_LDFLAGS" + LIBS="$save_LIBS" + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi + + +# Report which library types will actually be built +{ $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } +{ $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + +aix[4-9]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes +{ $as_echo "$as_me:$LINENO: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler \ + CC \ + LD \ + lt_prog_compiler_wl \ + lt_prog_compiler_pic \ + lt_prog_compiler_static \ + lt_prog_compiler_no_builtin_flag \ + export_dynamic_flag_spec \ + thread_safe_flag_spec \ + whole_archive_flag_spec \ + enable_shared_with_static_runtimes \ + old_archive_cmds \ + old_archive_from_new_cmds \ + predep_objects \ + postdep_objects \ + predeps \ + postdeps \ + compiler_lib_search_path \ + compiler_lib_search_dirs \ + archive_cmds \ + archive_expsym_cmds \ + postinstall_cmds \ + postuninstall_cmds \ + old_archive_from_expsyms_cmds \ + allow_undefined_flag \ + no_undefined_flag \ + export_symbols_cmds \ + hardcode_libdir_flag_spec \ + hardcode_libdir_flag_spec_ld \ + hardcode_libdir_separator \ + hardcode_automatic \ + module_cmds \ + module_expsym_cmds \ + lt_cv_prog_compiler_c_o \ + fix_srcfile_path \ + exclude_expsyms \ + include_expsyms; do + + case $var in + old_archive_cmds | \ + old_archive_from_new_cmds | \ + archive_cmds | \ + archive_expsym_cmds | \ + module_cmds | \ + module_expsym_cmds | \ + old_archive_from_expsyms_cmds | \ + export_symbols_cmds | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="${ofile}T" + trap "$rm \"$cfgfile\"; exit 1" 1 2 15 + $rm -f "$cfgfile" + { $as_echo "$as_me:$LINENO: creating $ofile" >&5 +$as_echo "$as_me: creating $ofile" >&6;} + + cat <<__EOF__ >> "$cfgfile" +#! $SHELL + +# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services. +# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) +# NOTE: Changes made to this file will be lost: look at ltmain.sh. +# +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 +# Free Software Foundation, Inc. +# +# This file is part of GNU Libtool: +# Originally by Gordon Matzigkeit , 1996 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# A sed program that does not truncate output. +SED=$lt_SED + +# Sed that helps us avoid accidentally triggering echo(1) options like -n. +Xsed="$SED -e 1s/^X//" + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# The names of the tagged configurations supported by this script. +available_tags= + +# ### BEGIN LIBTOOL CONFIG + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler + +# Is the compiler the GNU C compiler? +with_gcc=$GCC + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds +archive_expsym_cmds=$lt_archive_expsym_cmds +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds +module_expsym_cmds=$lt_module_expsym_cmds + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms + +# ### END LIBTOOL CONFIG + +__EOF__ + + + case $host_os in + aix3*) + cat <<\EOF >> "$cfgfile" + +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +EOF + ;; + esac + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || \ + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + +# Check whether --with-tags was given. +if test "${with_tags+set}" = set; then + withval=$with_tags; tagnames="$withval" +fi + + +if test -f "$ltmain" && test -n "$tagnames"; then + if test ! -f "${ofile}"; then + { $as_echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5 +$as_echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;} + fi + + if test -z "$LTCC"; then + eval "`$SHELL ${ofile} --config | grep '^LTCC='`" + if test -z "$LTCC"; then + { $as_echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5 +$as_echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;} + else + { $as_echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5 +$as_echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;} + fi + fi + if test -z "$LTCFLAGS"; then + eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`" + fi + + # Extract list of available tagged configurations in $ofile. + # Note that this assumes the entire list is on one line. + available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'` + + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for tagname in $tagnames; do + IFS="$lt_save_ifs" + # Check whether tagname contains only valid characters + case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in + "") ;; + *) { { $as_echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5 +$as_echo "$as_me: error: invalid tag name: $tagname" >&2;} + { (exit 1); exit 1; }; } + ;; + esac + + if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null + then + { { $as_echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5 +$as_echo "$as_me: error: tag name \"$tagname\" already exists" >&2;} + { (exit 1); exit 1; }; } + fi + + # Update the list of available tags. + if test -n "$tagname"; then + echo appending configuration tag \"$tagname\" to $ofile + + case $tagname in + CXX) + if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + + + +archive_cmds_need_lc_CXX=no +allow_undefined_flag_CXX= +always_export_symbols_CXX=no +archive_expsym_cmds_CXX= +export_dynamic_flag_spec_CXX= +hardcode_direct_CXX=no +hardcode_libdir_flag_spec_CXX= +hardcode_libdir_flag_spec_ld_CXX= +hardcode_libdir_separator_CXX= +hardcode_minus_L_CXX=no +hardcode_shlibpath_var_CXX=unsupported +hardcode_automatic_CXX=no +module_cmds_CXX= +module_expsym_cmds_CXX= +link_all_deplibs_CXX=unknown +old_archive_cmds_CXX=$old_archive_cmds +no_undefined_flag_CXX= +whole_archive_flag_spec_CXX= +enable_shared_with_static_runtimes_CXX=no + +# Dependencies to place before and after the object being linked: +predep_objects_CXX= +postdep_objects_CXX= +predeps_CXX= +postdeps_CXX= +compiler_lib_search_path_CXX= +compiler_lib_search_dirs_CXX= + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +objext_CXX=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(int, char *[]) { return(0); }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_LD=$LD +lt_save_GCC=$GCC +GCC=$GXX +lt_save_with_gnu_ld=$with_gnu_ld +lt_save_path_LD=$lt_cv_path_LD +if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx +else + $as_unset lt_cv_prog_gnu_ld +fi +if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX +else + $as_unset lt_cv_path_LD +fi +test -z "${LDCXX+set}" || LD=$LDCXX +CC=${CXX-"c++"} +compiler=$CC +compiler_CXX=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# We don't want -fno-exception wen compiling C++ code, so set the +# no_builtin_flag separately +if test "$GXX" = yes; then + lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' +else + lt_prog_compiler_no_builtin_flag_CXX= +fi + +if test "$GXX" = yes; then + # Set up default GNU C++ configuration + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if test "${lt_cv_path_LD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 +$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} + { (exit 1); exit 1; }; } +{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if test "${lt_cv_prog_gnu_ld+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test "$with_gnu_ld" = yes; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='${wl}' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | \ + grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec_CXX= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + +else + GXX=no + with_gnu_ld=no + wlarc= +fi + +# PORTME: fill in a description of your system's C++ link characteristics +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } +ld_shlibs_CXX=yes +case $host_os in + aix3*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_CXX='' + hardcode_direct_CXX=yes + hardcode_libdir_separator_CXX=':' + link_all_deplibs_CXX=yes + + if test "$GXX" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct_CXX=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_CXX=yes + hardcode_libdir_flag_spec_CXX='-L$libdir' + hardcode_libdir_separator_CXX= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols_CXX=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag_CXX='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" + + archive_expsym_cmds_CXX="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag_CXX="-z nodefs" + archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_CXX=' ${wl}-bernotok' + allow_undefined_flag_CXX=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_CXX='$convenience' + archive_cmds_need_lc_CXX=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_CXX=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs_CXX=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_CXX='-L$libdir' + allow_undefined_flag_CXX=unsupported + always_export_symbols_CXX=no + enable_shared_with_static_runtimes_CXX=yes + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_CXX=no + fi + ;; + darwin* | rhapsody*) + archive_cmds_need_lc_CXX=no + hardcode_direct_CXX=no + hardcode_automatic_CXX=yes + hardcode_shlibpath_var_CXX=unsupported + whole_archive_flag_spec_CXX='' + link_all_deplibs_CXX=yes + allow_undefined_flag_CXX="$_lt_dar_allow_undefined" + if test "$GXX" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + if test "$lt_cv_apple_cc_single_mod" != "yes"; then + archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" + archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" + fi + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds_CXX='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs_CXX=no + ;; + esac + fi + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + freebsd[12]*) + # C++ shared libraries reported to be fairly broken before switch to ELF + ld_shlibs_CXX=no + ;; + freebsd-elf*) + archive_cmds_need_lc_CXX=no + ;; + freebsd* | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + ld_shlibs_CXX=yes + ;; + gnu*) + ;; + hpux9*) + hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_CXX=: + export_dynamic_flag_spec_CXX='${wl}-E' + hardcode_direct_CXX=yes + hardcode_minus_L_CXX=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aCC*) + archive_cmds_CXX='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + archive_cmds_CXX='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + hpux10*|hpux11*) + if test $with_gnu_ld = no; then + hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + case $host_cpu in + hppa*64*|ia64*) ;; + *) + export_dynamic_flag_spec_CXX='${wl}-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct_CXX=no + hardcode_shlibpath_var_CXX=no + ;; + *) + hardcode_direct_CXX=yes + hardcode_minus_L_CXX=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + if test $with_gnu_ld = no; then + case $host_cpu in + hppa*64*) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + interix[3-9]*) + hardcode_direct_CXX=no + hardcode_shlibpath_var_CXX=no + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + export_dynamic_flag_spec_CXX='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test "$GXX" = yes; then + if test "$with_gnu_ld" = no; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib' + fi + fi + link_all_deplibs_CXX=yes + ;; + esac + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + + hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc*) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + archive_cmds_need_lc_CXX=no + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + ;; + cxx*) + # Compaq C++ + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_CXX='-rpath $libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + no_undefined_flag_CXX=' -zdefs' + archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' + hardcode_libdir_flag_spec_CXX='-R$libdir' + whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + + # Not sure whether something based on + # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 + # would be better. + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' + ;; + esac + ;; + esac + ;; + lynxos*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + m88k*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + hardcode_libdir_flag_spec_CXX='-R$libdir' + hardcode_direct_CXX=yes + hardcode_shlibpath_var_CXX=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + openbsd2*) + # C++ shared libraries are fairly broken + ld_shlibs_CXX=no + ;; + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct_CXX=yes + hardcode_shlibpath_var_CXX=no + archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' + export_dynamic_flag_spec_CXX='${wl}-E' + whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + fi + output_verbose_link_cmd='echo' + else + ld_shlibs_CXX=no + fi + ;; + osf3*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + hardcode_libdir_separator_CXX=: + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' + + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + cxx*) + allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + hardcode_libdir_separator_CXX=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + cxx*) + allow_undefined_flag_CXX=' -expect_unresolved \*' + archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~ + $rm $lib.exp' + + hardcode_libdir_flag_spec_CXX='-rpath $libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + psos*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + archive_cmds_need_lc_CXX=yes + no_undefined_flag_CXX=' -zdefs' + archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + hardcode_libdir_flag_spec_CXX='-R$libdir' + hardcode_shlibpath_var_CXX=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. + # Supported since Solaris 2.6 (maybe 2.5.1?) + whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' + ;; + esac + link_all_deplibs_CXX=yes + + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + no_undefined_flag_CXX=' ${wl}-z ${wl}defs' + if $CC --version | grep -v '^2\.7' > /dev/null; then + archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + else + # g++ 2.7 appears to require `-G' NOT `-shared' on this + # platform. + archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + fi + + hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + ;; + esac + fi + ;; + esac + ;; + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag_CXX='${wl}-z,text' + archive_cmds_need_lc_CXX=no + hardcode_shlibpath_var_CXX=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + # So that behaviour is only enabled if SCOABSPATH is set to a + # non-empty value in the environment. Most likely only useful for + # creating official distributions of packages. + # This is a hack until libtool officially supports absolute path + # names for shared libraries. + no_undefined_flag_CXX='${wl}-z,text' + allow_undefined_flag_CXX='${wl}-z,nodefs' + archive_cmds_need_lc_CXX=no + hardcode_shlibpath_var_CXX=no + hardcode_libdir_flag_spec_CXX='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator_CXX=':' + link_all_deplibs_CXX=yes + export_dynamic_flag_spec_CXX='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + archive_cmds_CXX='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + vxworks*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5 +$as_echo "$ld_shlibs_CXX" >&6; } +test "$ld_shlibs_CXX" = no && can_build_shared=no + +GCC_CXX="$GXX" +LD_CXX="$LD" + +cat > conftest.$ac_ext <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Parse the compiler output and extract the necessary + # objects, libraries and library flags. + + # Sentinel used to keep track of whether or not we are before + # the conftest object file. + pre_test_object_deps_done=no + + # The `*' in the case matches for architectures that use `case' in + # $output_verbose_cmd can trigger glob expansion during the loop + # eval without this substitution. + output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"` + + for p in `eval $output_verbose_link_cmd`; do + case $p in + + -L* | -R* | -l*) + # Some compilers place space between "-{L,R}" and the path. + # Remove the space. + if test $p = "-L" \ + || test $p = "-R"; then + prev=$p + continue + else + prev= + fi + + if test "$pre_test_object_deps_done" = no; then + case $p in + -L* | -R*) + # Internal compiler library paths should come after those + # provided the user. The postdeps already come after the + # user supplied libs so there is no need to process them. + if test -z "$compiler_lib_search_path_CXX"; then + compiler_lib_search_path_CXX="${prev}${p}" + else + compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" + fi + ;; + # The "-l" case would never come before the object being + # linked, so don't bother handling this case. + esac + else + if test -z "$postdeps_CXX"; then + postdeps_CXX="${prev}${p}" + else + postdeps_CXX="${postdeps_CXX} ${prev}${p}" + fi + fi + ;; + + *.$objext) + # This assumes that the test object file only shows up + # once in the compiler output. + if test "$p" = "conftest.$objext"; then + pre_test_object_deps_done=yes + continue + fi + + if test "$pre_test_object_deps_done" = no; then + if test -z "$predep_objects_CXX"; then + predep_objects_CXX="$p" + else + predep_objects_CXX="$predep_objects_CXX $p" + fi + else + if test -z "$postdep_objects_CXX"; then + postdep_objects_CXX="$p" + else + postdep_objects_CXX="$postdep_objects_CXX $p" + fi + fi + ;; + + *) ;; # Ignore the rest. + + esac + done + + # Clean up. + rm -f a.out a.exe +else + echo "libtool.m4: error: problem compiling CXX test program" +fi + +$rm -f confest.$objext + +compiler_lib_search_dirs_CXX= +if test -n "$compiler_lib_search_path_CXX"; then + compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` +fi + +# PORTME: override above test on systems where it is broken +case $host_os in +interix[3-9]*) + # Interix 3.5 installs completely hosed .la files for C++, so rather than + # hack all around it, let's just trust "g++" to DTRT. + predep_objects_CXX= + postdep_objects_CXX= + postdeps_CXX= + ;; + +linux*) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + # + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + if test "$solaris_use_stlport4" != yes; then + postdeps_CXX='-library=Cstd -library=Crun' + fi + ;; + esac + ;; + +solaris*) + case $cc_basename in + CC*) + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + + # Adding this requires a known-good setup of shared libraries for + # Sun compiler versions before 5.6, else PIC objects from an old + # archive will be linked into the output, leading to subtle bugs. + if test "$solaris_use_stlport4" != yes; then + postdeps_CXX='-library=Cstd -library=Crun' + fi + ;; + esac + ;; +esac + +case " $postdeps_CXX " in +*" -lc "*) archive_cmds_need_lc_CXX=no ;; +esac + +lt_prog_compiler_wl_CXX= +lt_prog_compiler_pic_CXX= +lt_prog_compiler_static_CXX= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + # C++ specific cases for pic, static, wl, etc. + if test "$GXX" = yes; then + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_CXX='-Bstatic' + fi + ;; + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' + ;; + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | os2* | pw32*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic_CXX='-DDLL_EXPORT' + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_CXX='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + lt_prog_compiler_pic_CXX= + ;; + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_CXX=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + lt_prog_compiler_pic_CXX='-fPIC' + ;; + esac + ;; + *) + lt_prog_compiler_pic_CXX='-fPIC' + ;; + esac + else + case $host_os in + aix[4-9]*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_CXX='-Bstatic' + else + lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_AC_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic_CXX='-qnocommon' + lt_prog_compiler_wl_CXX='-Wl,' + ;; + esac + ;; + dgux*) + case $cc_basename in + ec++*) + lt_prog_compiler_pic_CXX='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + lt_prog_compiler_pic_CXX='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' + if test "$host_cpu" != ia64; then + lt_prog_compiler_pic_CXX='+Z' + fi + ;; + aCC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_CXX='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + KCC*) + # KAI C++ Compiler + lt_prog_compiler_wl_CXX='--backend -Wl,' + lt_prog_compiler_pic_CXX='-fPIC' + ;; + icpc* | ecpc*) + # Intel C++ + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-static' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler. + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-fpic' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + lt_prog_compiler_pic_CXX= + lt_prog_compiler_static_CXX='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + lt_prog_compiler_wl_CXX='-Qoption ld ' + ;; + esac + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + lt_prog_compiler_pic_CXX='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd*) + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + lt_prog_compiler_wl_CXX='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + lt_prog_compiler_pic_CXX='-pic' + ;; + cxx*) + # Digital/Compaq C++ + lt_prog_compiler_wl_CXX='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + lt_prog_compiler_pic_CXX= + lt_prog_compiler_static_CXX='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + lt_prog_compiler_wl_CXX='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + lt_prog_compiler_pic_CXX='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + lt_prog_compiler_pic_CXX='-pic' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + lcc*) + # Lucid + lt_prog_compiler_pic_CXX='-pic' + ;; + *) + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + lt_prog_compiler_pic_CXX='-KPIC' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + esac + ;; + vxworks*) + ;; + *) + lt_prog_compiler_can_build_shared_CXX=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5 +$as_echo "$lt_prog_compiler_pic_CXX" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_CXX"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works_CXX=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:12648: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:12652: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works_CXX=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then + case $lt_prog_compiler_pic_CXX in + "" | " "*) ;; + *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; + esac +else + lt_prog_compiler_pic_CXX= + lt_prog_compiler_can_build_shared_CXX=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_CXX= + ;; + *) + lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... 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If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_CXX + pic_flag=$lt_prog_compiler_pic_CXX + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_CXX + allow_undefined_flag_CXX= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc_CXX=no + else + archive_cmds_need_lc_CXX=yes + fi + allow_undefined_flag_CXX=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5 +$as_echo "$archive_cmds_need_lc_CXX" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_CXX= +if test -n "$hardcode_libdir_flag_spec_CXX" || \ + test -n "$runpath_var_CXX" || \ + test "X$hardcode_automatic_CXX" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct_CXX" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no && + test "$hardcode_minus_L_CXX" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action_CXX=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_CXX=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_CXX=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5 +$as_echo "$hardcode_action_CXX" >&6; } + +if test "$hardcode_action_CXX" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. 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then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC=$lt_save_CC +LDCXX=$LD +LD=$lt_save_LD +GCC=$lt_save_GCC +with_gnu_ldcxx=$with_gnu_ld +with_gnu_ld=$lt_save_with_gnu_ld +lt_cv_path_LDCXX=$lt_cv_path_LD +lt_cv_path_LD=$lt_save_path_LD +lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld +lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld + + else + tagname="" + fi + ;; + + F77) + if test -n "$F77" && test "X$F77" != "Xno"; then + +ac_ext=f +ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' +ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_f77_compiler_gnu + + +archive_cmds_need_lc_F77=no +allow_undefined_flag_F77= +always_export_symbols_F77=no +archive_expsym_cmds_F77= +export_dynamic_flag_spec_F77= +hardcode_direct_F77=no +hardcode_libdir_flag_spec_F77= +hardcode_libdir_flag_spec_ld_F77= +hardcode_libdir_separator_F77= +hardcode_minus_L_F77=no +hardcode_automatic_F77=no +module_cmds_F77= +module_expsym_cmds_F77= +link_all_deplibs_F77=unknown +old_archive_cmds_F77=$old_archive_cmds +no_undefined_flag_F77= +whole_archive_flag_spec_F77= +enable_shared_with_static_runtimes_F77=no + +# Source file extension for f77 test sources. +ac_ext=f + +# Object file extension for compiled f77 test sources. +objext=o +objext_F77=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="\ + subroutine t + return + end +" + +# Code to be used in simple link tests +lt_simple_link_test_code="\ + program t + end +" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${F77-"f77"} +compiler=$CC +compiler_F77=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +{ $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } +{ $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; +aix[4-9]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes +{ $as_echo "$as_me:$LINENO: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + +GCC_F77="$G77" +LD_F77="$LD" + +lt_prog_compiler_wl_F77= +lt_prog_compiler_pic_F77= +lt_prog_compiler_static_F77= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_static_F77='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_F77='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic_F77='-DDLL_EXPORT' + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_F77='-fno-common' + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared_F77=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_F77=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_F77='-fPIC' + ;; + esac + ;; + + *) + lt_prog_compiler_pic_F77='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl_F77='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_F77='-Bstatic' + else + lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic_F77='-qnocommon' + lt_prog_compiler_wl_F77='-Wl,' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic_F77='-DDLL_EXPORT' + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl_F77='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_F77='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static_F77='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl_F77='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static_F77='-non_shared' + ;; + + newsos6) + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + icc* | ecc*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-fpic' + lt_prog_compiler_static_F77='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl_F77='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static_F77='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + lt_prog_compiler_wl_F77='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + lt_prog_compiler_wl_F77='' + ;; + esac + ;; + esac + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl_F77='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static_F77='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static_F77='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl_F77='-Qoption ld ';; + *) + lt_prog_compiler_wl_F77='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl_F77='-Qoption ld ' + lt_prog_compiler_pic_F77='-PIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic_F77='-Kconform_pic' + lt_prog_compiler_static_F77='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_can_build_shared_F77=no + ;; + + uts4*) + lt_prog_compiler_pic_F77='-pic' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared_F77=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5 +$as_echo "$lt_prog_compiler_pic_F77" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_F77"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works_F77=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_F77" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:14335: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:14339: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works_F77=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_F77" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works_F77" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works_F77" = xyes; then + case $lt_prog_compiler_pic_F77 in + "" | " "*) ;; + *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;; + esac +else + lt_prog_compiler_pic_F77= + lt_prog_compiler_can_build_shared_F77=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_F77= + ;; + *) + lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_F77 eval lt_tmp_static_flag=\"$lt_prog_compiler_static_F77\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works_F77=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works_F77=yes + fi + else + lt_cv_prog_compiler_static_works_F77=yes + fi + fi + $rm -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works_F77" >&5 +$as_echo "$lt_cv_prog_compiler_static_works_F77" >&6; } + +if test x"$lt_cv_prog_compiler_static_works_F77" = xyes; then + : +else + lt_prog_compiler_static_F77= +fi + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o_F77=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:14439: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:14443: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o_F77=yes + fi + fi + chmod u+w . 2>&5 + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5 +$as_echo "$lt_cv_prog_compiler_c_o_F77" >&6; } + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag_F77= + enable_shared_with_static_runtimes_F77=no + archive_cmds_F77= + archive_expsym_cmds_F77= + old_archive_From_new_cmds_F77= + old_archive_from_expsyms_cmds_F77= + export_dynamic_flag_spec_F77= + whole_archive_flag_spec_F77= + thread_safe_flag_spec_F77= + hardcode_libdir_flag_spec_F77= + hardcode_libdir_flag_spec_ld_F77= + hardcode_libdir_separator_F77= + hardcode_direct_F77=no + hardcode_minus_L_F77=no + hardcode_shlibpath_var_F77=unsupported + link_all_deplibs_F77=unknown + hardcode_automatic_F77=no + module_cmds_F77= + module_expsym_cmds_F77= + always_export_symbols_F77=no + export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms_F77= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms_F77='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs_F77=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_F77='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec_F77= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs_F77=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_minus_L_F77=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + ld_shlibs_F77=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_F77=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs_F77=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_F77='-L$libdir' + allow_undefined_flag_F77=unsupported + always_export_symbols_F77=no + enable_shared_with_static_runtimes_F77=yes + export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_F77=no + fi + ;; + + interix[3-9]*) + hardcode_direct_F77=no + hardcode_shlibpath_var_F77=no + hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' + export_dynamic_flag_spec_F77='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_F77='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec_F77='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + *) + tmp_sharedflag='-shared' ;; + esac + archive_cmds_F77='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + ld_shlibs_F77=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs_F77=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_F77=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs_F77=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + ld_shlibs_F77=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_F77=no + fi + ;; + esac + + if test "$ld_shlibs_F77" = no; then + runpath_var= + hardcode_libdir_flag_spec_F77= + export_dynamic_flag_spec_F77= + whole_archive_flag_spec_F77= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag_F77=unsupported + always_export_symbols_F77=yes + archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L_F77=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct_F77=unsupported + fi + ;; + + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_F77='' + hardcode_direct_F77=yes + hardcode_libdir_separator_F77=':' + link_all_deplibs_F77=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct_F77=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_F77=yes + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_libdir_separator_F77= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols_F77=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag_F77='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag_F77="-z nodefs" + archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_F77=' ${wl}-bernotok' + allow_undefined_flag_F77=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_F77='$convenience' + archive_cmds_need_lc_F77=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_minus_L_F77=yes + # see comment about different semantics on the GNU ld section + ld_shlibs_F77=no + ;; + + bsdi[45]*) + export_dynamic_flag_spec_F77=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec_F77=' ' + allow_undefined_flag_F77=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_From_new_cmds_F77='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds_F77='lib -OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path_F77='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes_F77=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag_F77='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc_F77=no + hardcode_direct_F77=no + hardcode_automatic_F77=yes + hardcode_shlibpath_var_F77=unsupported + whole_archive_flag_spec_F77='' + link_all_deplibs_F77=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds_F77="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds_F77="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds_F77="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds_F77="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs_F77=no + ;; + esac + fi + ;; + + dgux*) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_shlibpath_var_F77=no + ;; + + freebsd1*) + ld_shlibs_F77=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=yes + hardcode_minus_L_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds_F77='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds_F77='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_F77=: + hardcode_direct_F77=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_F77=yes + export_dynamic_flag_spec_F77='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_F77=: + + hardcode_direct_F77=yes + export_dynamic_flag_spec_F77='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_F77=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_F77=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld_F77='+b $libdir' + hardcode_direct_F77=no + hardcode_shlibpath_var_F77=no + ;; + *) + hardcode_direct_F77=yes + export_dynamic_flag_spec_F77='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_F77=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_ld_F77='-rpath $libdir' + fi + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_F77=: + link_all_deplibs_F77=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + newsos6) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=yes + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_F77=: + hardcode_shlibpath_var_F77=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' + export_dynamic_flag_spec_F77='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_F77='-R$libdir' + ;; + *) + archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs_F77=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_minus_L_F77=yes + allow_undefined_flag_F77=unsupported + archive_cmds_F77='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag_F77=' -expect_unresolved \*' + archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_F77=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag_F77=' -expect_unresolved \*' + archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec_F77='-rpath $libdir' + fi + hardcode_libdir_separator_F77=: + ;; + + solaris*) + no_undefined_flag_F77=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_shlibpath_var_F77=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec_F77='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs_F77=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_direct_F77=yes + hardcode_minus_L_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds_F77='$CC -r -o $output$reload_objs' + hardcode_direct_F77=no + ;; + motorola) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var_F77=no + ;; + + sysv4.3*) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_F77=no + export_dynamic_flag_spec_F77='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_F77=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs_F77=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag_F77='${wl}-z,text' + archive_cmds_need_lc_F77=no + hardcode_shlibpath_var_F77=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag_F77='${wl}-z,text' + allow_undefined_flag_F77='${wl}-z,nodefs' + archive_cmds_need_lc_F77=no + hardcode_shlibpath_var_F77=no + hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator_F77=':' + link_all_deplibs_F77=yes + export_dynamic_flag_spec_F77='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_F77='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_shlibpath_var_F77=no + ;; + + *) + ld_shlibs_F77=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5 +$as_echo "$ld_shlibs_F77" >&6; } +test "$ld_shlibs_F77" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc_F77" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc_F77=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds_F77 in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_F77 + pic_flag=$lt_prog_compiler_pic_F77 + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_F77 + allow_undefined_flag_F77= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc_F77=no + else + archive_cmds_need_lc_F77=yes + fi + allow_undefined_flag_F77=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5 +$as_echo "$archive_cmds_need_lc_F77" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_F77= +if test -n "$hardcode_libdir_flag_spec_F77" || \ + test -n "$runpath_var_F77" || \ + test "X$hardcode_automatic_F77" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct_F77" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no && + test "$hardcode_minus_L_F77" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action_F77=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_F77=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_F77=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5 +$as_echo "$hardcode_action_F77" >&6; } + +if test "$hardcode_action_F77" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler_F77 \ + CC_F77 \ + LD_F77 \ + lt_prog_compiler_wl_F77 \ + lt_prog_compiler_pic_F77 \ + lt_prog_compiler_static_F77 \ + lt_prog_compiler_no_builtin_flag_F77 \ + export_dynamic_flag_spec_F77 \ + thread_safe_flag_spec_F77 \ + whole_archive_flag_spec_F77 \ + enable_shared_with_static_runtimes_F77 \ + old_archive_cmds_F77 \ + old_archive_from_new_cmds_F77 \ + predep_objects_F77 \ + postdep_objects_F77 \ + predeps_F77 \ + postdeps_F77 \ + compiler_lib_search_path_F77 \ + compiler_lib_search_dirs_F77 \ + archive_cmds_F77 \ + archive_expsym_cmds_F77 \ + postinstall_cmds_F77 \ + postuninstall_cmds_F77 \ + old_archive_from_expsyms_cmds_F77 \ + allow_undefined_flag_F77 \ + no_undefined_flag_F77 \ + export_symbols_cmds_F77 \ + hardcode_libdir_flag_spec_F77 \ + hardcode_libdir_flag_spec_ld_F77 \ + hardcode_libdir_separator_F77 \ + hardcode_automatic_F77 \ + module_cmds_F77 \ + module_expsym_cmds_F77 \ + lt_cv_prog_compiler_c_o_F77 \ + fix_srcfile_path_F77 \ + exclude_expsyms_F77 \ + include_expsyms_F77; do + + case $var in + old_archive_cmds_F77 | \ + old_archive_from_new_cmds_F77 | \ + archive_cmds_F77 | \ + archive_expsym_cmds_F77 | \ + module_cmds_F77 | \ + module_expsym_cmds_F77 | \ + old_archive_from_expsyms_cmds_F77 | \ + export_symbols_cmds_F77 | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="$ofile" + + cat <<__EOF__ >> "$cfgfile" +# ### BEGIN LIBTOOL TAG CONFIG: $tagname + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_F77 + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77 + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler_F77 + +# Is the compiler the GNU C compiler? +with_gcc=$GCC_F77 + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD_F77 + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_F77 + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_F77 +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77 + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_F77 + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77 + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77 + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77 + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77 + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds_F77 +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77 + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77 + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds_F77 +archive_expsym_cmds=$lt_archive_expsym_cmds_F77 +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds_F77 +module_expsym_cmds=$lt_module_expsym_cmds_F77 + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects_F77 + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects_F77 + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps_F77 + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps_F77 + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_F77 + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_F77 + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_F77 + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_F77 + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_F77 + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77 + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77 + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77 + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct_F77 + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L_F77 + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_F77 + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic_F77 + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_F77 + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols_F77 + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_F77 + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_F77 + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_F77 + +# ### END LIBTOOL TAG CONFIG: $tagname + +__EOF__ + + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + else + tagname="" + fi + ;; + + GCJ) + if test -n "$GCJ" && test "X$GCJ" != "Xno"; then + + +# Source file extension for Java test sources. +ac_ext=java + +# Object file extension for compiled Java test sources. +objext=o +objext_GCJ=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="class foo {}" + +# Code to be used in simple link tests +lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${GCJ-"gcj"} +compiler=$CC +compiler_GCJ=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# GCJ did not exist at the time GCC didn't implicitly link libc in. +archive_cmds_need_lc_GCJ=no + +old_archive_cmds_GCJ=$old_archive_cmds + + +lt_prog_compiler_no_builtin_flag_GCJ= + +if test "$GCC" = yes; then + lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin' + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:16654: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:16658: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions" +else + : +fi + +fi + +lt_prog_compiler_wl_GCJ= +lt_prog_compiler_pic_GCJ= +lt_prog_compiler_static_GCJ= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_static_GCJ='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_GCJ='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_GCJ='-fno-common' + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared_GCJ=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_GCJ=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_GCJ='-fPIC' + ;; + esac + ;; + + *) + lt_prog_compiler_pic_GCJ='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl_GCJ='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_GCJ='-Bstatic' + else + lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic_GCJ='-qnocommon' + lt_prog_compiler_wl_GCJ='-Wl,' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl_GCJ='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_GCJ='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl_GCJ='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static_GCJ='-non_shared' + ;; + + newsos6) + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + icc* | ecc*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-fpic' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl_GCJ='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static_GCJ='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + lt_prog_compiler_wl_GCJ='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + lt_prog_compiler_wl_GCJ='' + ;; + esac + ;; + esac + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl_GCJ='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static_GCJ='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static_GCJ='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl_GCJ='-Qoption ld ';; + *) + lt_prog_compiler_wl_GCJ='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl_GCJ='-Qoption ld ' + lt_prog_compiler_pic_GCJ='-PIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic_GCJ='-Kconform_pic' + lt_prog_compiler_static_GCJ='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_can_build_shared_GCJ=no + ;; + + uts4*) + lt_prog_compiler_pic_GCJ='-pic' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared_GCJ=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5 +$as_echo "$lt_prog_compiler_pic_GCJ" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_GCJ"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works_GCJ+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works_GCJ=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_GCJ" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:16944: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:16948: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works_GCJ=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_GCJ" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works_GCJ" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works_GCJ" = xyes; then + case $lt_prog_compiler_pic_GCJ in + "" | " "*) ;; + *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;; + esac +else + lt_prog_compiler_pic_GCJ= + lt_prog_compiler_can_build_shared_GCJ=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_GCJ= + ;; + *) + lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_GCJ eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GCJ\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works_GCJ+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works_GCJ=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works_GCJ=yes + fi + else + lt_cv_prog_compiler_static_works_GCJ=yes + fi + fi + $rm -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works_GCJ" >&5 +$as_echo "$lt_cv_prog_compiler_static_works_GCJ" >&6; } + +if test x"$lt_cv_prog_compiler_static_works_GCJ" = xyes; then + : +else + lt_prog_compiler_static_GCJ= +fi + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o_GCJ=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:17048: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:17052: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o_GCJ=yes + fi + fi + chmod u+w . 2>&5 + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5 +$as_echo "$lt_cv_prog_compiler_c_o_GCJ" >&6; } + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag_GCJ= + enable_shared_with_static_runtimes_GCJ=no + archive_cmds_GCJ= + archive_expsym_cmds_GCJ= + old_archive_From_new_cmds_GCJ= + old_archive_from_expsyms_cmds_GCJ= + export_dynamic_flag_spec_GCJ= + whole_archive_flag_spec_GCJ= + thread_safe_flag_spec_GCJ= + hardcode_libdir_flag_spec_GCJ= + hardcode_libdir_flag_spec_ld_GCJ= + hardcode_libdir_separator_GCJ= + hardcode_direct_GCJ=no + hardcode_minus_L_GCJ=no + hardcode_shlibpath_var_GCJ=unsupported + link_all_deplibs_GCJ=unknown + hardcode_automatic_GCJ=no + module_cmds_GCJ= + module_expsym_cmds_GCJ= + always_export_symbols_GCJ=no + export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms_GCJ= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms_GCJ='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs_GCJ=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_GCJ='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec_GCJ= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs_GCJ=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_minus_L_GCJ=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + ld_shlibs_GCJ=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_GCJ=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_GCJ='-L$libdir' + allow_undefined_flag_GCJ=unsupported + always_export_symbols_GCJ=no + enable_shared_with_static_runtimes_GCJ=yes + export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_GCJ=no + fi + ;; + + interix[3-9]*) + hardcode_direct_GCJ=no + hardcode_shlibpath_var_GCJ=no + hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' + export_dynamic_flag_spec_GCJ='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_GCJ='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_GCJ='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec_GCJ='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + *) + tmp_sharedflag='-shared' ;; + esac + archive_cmds_GCJ='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + ld_shlibs_GCJ=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs_GCJ=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs_GCJ=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + esac + + if test "$ld_shlibs_GCJ" = no; then + runpath_var= + hardcode_libdir_flag_spec_GCJ= + export_dynamic_flag_spec_GCJ= + whole_archive_flag_spec_GCJ= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag_GCJ=unsupported + always_export_symbols_GCJ=yes + archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L_GCJ=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct_GCJ=unsupported + fi + ;; + + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_GCJ='' + hardcode_direct_GCJ=yes + hardcode_libdir_separator_GCJ=':' + link_all_deplibs_GCJ=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct_GCJ=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_GCJ=yes + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_libdir_separator_GCJ= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols_GCJ=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag_GCJ='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag_GCJ="-z nodefs" + archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_GCJ=' ${wl}-bernotok' + allow_undefined_flag_GCJ=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_GCJ='$convenience' + archive_cmds_need_lc_GCJ=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_minus_L_GCJ=yes + # see comment about different semantics on the GNU ld section + ld_shlibs_GCJ=no + ;; + + bsdi[45]*) + export_dynamic_flag_spec_GCJ=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec_GCJ=' ' + allow_undefined_flag_GCJ=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_From_new_cmds_GCJ='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds_GCJ='lib -OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes_GCJ=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc_GCJ=no + hardcode_direct_GCJ=no + hardcode_automatic_GCJ=yes + hardcode_shlibpath_var_GCJ=unsupported + whole_archive_flag_spec_GCJ='' + link_all_deplibs_GCJ=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds_GCJ="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds_GCJ="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds_GCJ="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds_GCJ="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs_GCJ=no + ;; + esac + fi + ;; + + dgux*) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_shlibpath_var_GCJ=no + ;; + + freebsd1*) + ld_shlibs_GCJ=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=yes + hardcode_minus_L_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds_GCJ='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds_GCJ='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + hardcode_direct_GCJ=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + + hardcode_direct_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_GCJ=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld_GCJ='+b $libdir' + hardcode_direct_GCJ=no + hardcode_shlibpath_var_GCJ=no + ;; + *) + hardcode_direct_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_GCJ=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir' + fi + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + link_all_deplibs_GCJ=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + newsos6) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=yes + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + hardcode_shlibpath_var_GCJ=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' + export_dynamic_flag_spec_GCJ='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_GCJ='-R$libdir' + ;; + *) + archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs_GCJ=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_minus_L_GCJ=yes + allow_undefined_flag_GCJ=unsupported + archive_cmds_GCJ='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag_GCJ=' -expect_unresolved \*' + archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag_GCJ=' -expect_unresolved \*' + archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec_GCJ='-rpath $libdir' + fi + hardcode_libdir_separator_GCJ=: + ;; + + solaris*) + no_undefined_flag_GCJ=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_shlibpath_var_GCJ=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs_GCJ=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_direct_GCJ=yes + hardcode_minus_L_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds_GCJ='$CC -r -o $output$reload_objs' + hardcode_direct_GCJ=no + ;; + motorola) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var_GCJ=no + ;; + + sysv4.3*) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_GCJ=no + export_dynamic_flag_spec_GCJ='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_GCJ=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs_GCJ=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag_GCJ='${wl}-z,text' + archive_cmds_need_lc_GCJ=no + hardcode_shlibpath_var_GCJ=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag_GCJ='${wl}-z,text' + allow_undefined_flag_GCJ='${wl}-z,nodefs' + archive_cmds_need_lc_GCJ=no + hardcode_shlibpath_var_GCJ=no + hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator_GCJ=':' + link_all_deplibs_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_GCJ='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_shlibpath_var_GCJ=no + ;; + + *) + ld_shlibs_GCJ=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5 +$as_echo "$ld_shlibs_GCJ" >&6; } +test "$ld_shlibs_GCJ" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc_GCJ" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc_GCJ=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds_GCJ in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_GCJ + pic_flag=$lt_prog_compiler_pic_GCJ + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ + allow_undefined_flag_GCJ= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc_GCJ=no + else + archive_cmds_need_lc_GCJ=yes + fi + allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5 +$as_echo "$archive_cmds_need_lc_GCJ" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_GCJ= +if test -n "$hardcode_libdir_flag_spec_GCJ" || \ + test -n "$runpath_var_GCJ" || \ + test "X$hardcode_automatic_GCJ" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct_GCJ" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no && + test "$hardcode_minus_L_GCJ" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action_GCJ=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_GCJ=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_GCJ=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5 +$as_echo "$hardcode_action_GCJ" >&6; } + +if test "$hardcode_action_GCJ" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler_GCJ \ + CC_GCJ \ + LD_GCJ \ + lt_prog_compiler_wl_GCJ \ + lt_prog_compiler_pic_GCJ \ + lt_prog_compiler_static_GCJ \ + lt_prog_compiler_no_builtin_flag_GCJ \ + export_dynamic_flag_spec_GCJ \ + thread_safe_flag_spec_GCJ \ + whole_archive_flag_spec_GCJ \ + enable_shared_with_static_runtimes_GCJ \ + old_archive_cmds_GCJ \ + old_archive_from_new_cmds_GCJ \ + predep_objects_GCJ \ + postdep_objects_GCJ \ + predeps_GCJ \ + postdeps_GCJ \ + compiler_lib_search_path_GCJ \ + compiler_lib_search_dirs_GCJ \ + archive_cmds_GCJ \ + archive_expsym_cmds_GCJ \ + postinstall_cmds_GCJ \ + postuninstall_cmds_GCJ \ + old_archive_from_expsyms_cmds_GCJ \ + allow_undefined_flag_GCJ \ + no_undefined_flag_GCJ \ + export_symbols_cmds_GCJ \ + hardcode_libdir_flag_spec_GCJ \ + hardcode_libdir_flag_spec_ld_GCJ \ + hardcode_libdir_separator_GCJ \ + hardcode_automatic_GCJ \ + module_cmds_GCJ \ + module_expsym_cmds_GCJ \ + lt_cv_prog_compiler_c_o_GCJ \ + fix_srcfile_path_GCJ \ + exclude_expsyms_GCJ \ + include_expsyms_GCJ; do + + case $var in + old_archive_cmds_GCJ | \ + old_archive_from_new_cmds_GCJ | \ + archive_cmds_GCJ | \ + archive_expsym_cmds_GCJ | \ + module_cmds_GCJ | \ + module_expsym_cmds_GCJ | \ + old_archive_from_expsyms_cmds_GCJ | \ + export_symbols_cmds_GCJ | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="$ofile" + + cat <<__EOF__ >> "$cfgfile" +# ### BEGIN LIBTOOL TAG CONFIG: $tagname + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_GCJ + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler_GCJ + +# Is the compiler the GNU C compiler? +with_gcc=$GCC_GCJ + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD_GCJ + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_GCJ + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_GCJ +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_GCJ + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds_GCJ +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds_GCJ +archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds_GCJ +module_expsym_cmds=$lt_module_expsym_cmds_GCJ + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects_GCJ + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects_GCJ + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps_GCJ + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps_GCJ + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_GCJ + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_GCJ + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_GCJ + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_GCJ + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct_GCJ + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L_GCJ + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic_GCJ + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_GCJ + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols_GCJ + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_GCJ + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_GCJ + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_GCJ + +# ### END LIBTOOL TAG CONFIG: $tagname + +__EOF__ + + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + else + tagname="" + fi + ;; + + RC) + + +# Source file extension for RC test sources. +ac_ext=rc + +# Object file extension for compiled RC test sources. +objext=o +objext_RC=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' + +# Code to be used in simple link tests +lt_simple_link_test_code="$lt_simple_compile_test_code" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${RC-"windres"} +compiler=$CC +compiler_RC=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + +lt_cv_prog_compiler_c_o_RC=yes + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler_RC \ + CC_RC \ + LD_RC \ + lt_prog_compiler_wl_RC \ + lt_prog_compiler_pic_RC \ + lt_prog_compiler_static_RC \ + lt_prog_compiler_no_builtin_flag_RC \ + export_dynamic_flag_spec_RC \ + thread_safe_flag_spec_RC \ + whole_archive_flag_spec_RC \ + enable_shared_with_static_runtimes_RC \ + old_archive_cmds_RC \ + old_archive_from_new_cmds_RC \ + predep_objects_RC \ + postdep_objects_RC \ + predeps_RC \ + postdeps_RC \ + compiler_lib_search_path_RC \ + compiler_lib_search_dirs_RC \ + archive_cmds_RC \ + archive_expsym_cmds_RC \ + postinstall_cmds_RC \ + postuninstall_cmds_RC \ + old_archive_from_expsyms_cmds_RC \ + allow_undefined_flag_RC \ + no_undefined_flag_RC \ + export_symbols_cmds_RC \ + hardcode_libdir_flag_spec_RC \ + hardcode_libdir_flag_spec_ld_RC \ + hardcode_libdir_separator_RC \ + hardcode_automatic_RC \ + module_cmds_RC \ + module_expsym_cmds_RC \ + lt_cv_prog_compiler_c_o_RC \ + fix_srcfile_path_RC \ + exclude_expsyms_RC \ + include_expsyms_RC; do + + case $var in + old_archive_cmds_RC | \ + old_archive_from_new_cmds_RC | \ + archive_cmds_RC | \ + archive_expsym_cmds_RC | \ + module_cmds_RC | \ + module_expsym_cmds_RC | \ + old_archive_from_expsyms_cmds_RC | \ + export_symbols_cmds_RC | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="$ofile" + + cat <<__EOF__ >> "$cfgfile" +# ### BEGIN LIBTOOL TAG CONFIG: $tagname + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_RC + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler_RC + +# Is the compiler the GNU C compiler? +with_gcc=$GCC_RC + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD_RC + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_RC + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_RC +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_RC + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds_RC +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds_RC +archive_expsym_cmds=$lt_archive_expsym_cmds_RC +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds_RC +module_expsym_cmds=$lt_module_expsym_cmds_RC + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects_RC + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects_RC + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps_RC + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps_RC + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_RC + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_RC + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_RC + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_RC + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_RC + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct_RC + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L_RC + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_RC + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic_RC + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_RC + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols_RC + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_RC + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_RC + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_RC + +# ### END LIBTOOL TAG CONFIG: $tagname + +__EOF__ + + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + ;; + + *) + { { $as_echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5 +$as_echo "$as_me: error: Unsupported tag name: $tagname" >&2;} + { (exit 1); exit 1; }; } + ;; + esac + + # Append the new tag name to the list of available tags. + if test -n "$tagname" ; then + available_tags="$available_tags $tagname" + fi + fi + done + IFS="$lt_save_ifs" + + # Now substitute the updated list of available tags. + if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then + mv "${ofile}T" "$ofile" + chmod +x "$ofile" + else + rm -f "${ofile}T" + { { $as_echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5 +$as_echo "$as_me: error: unable to update list of available tagged configurations." >&2;} + { (exit 1); exit 1; }; } + fi +fi + + + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' + +# Prevent multiple expansion + + + + + + + + + + + + + + + + + + + + + + +for ac_header in unistd_h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + { $as_echo "$as_me:$LINENO: checking for getpagesize" >&5 +$as_echo_n "checking for getpagesize... " >&6; } +if test "${cl_cv_func_getpagesize+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#ifdef HAVE_UNISTD_H +#include +#include +#endif + +int +main () +{ +getpagesize(); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + cl_cv_func_getpagesize=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + cl_cv_func_getpagesize=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_func_getpagesize" >&5 +$as_echo "$cl_cv_func_getpagesize" >&6; } + if test $cl_cv_func_getpagesize = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETPAGESIZE /**/ +_ACEOF + +have_getpagesize=1 +fi + +if test -n "$have_getpagesize"; then +{ $as_echo "$as_me:$LINENO: checking for getpagesize declaration" >&5 +$as_echo_n "checking for getpagesize declaration... " >&6; } +if test "${cl_cv_proto_getpagesize+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#ifdef HAVE_UNISTD_H +#include +#endif + +extern +#ifdef __cplusplus +"C" +#endif + +int getpagesize(); + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + cl_cv_proto_getpagesize_ret="int" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + cl_cv_proto_getpagesize_ret="size_t" +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + + +cl_cv_proto_getpagesize="extern $cl_cv_proto_getpagesize_ret getpagesize (void);" +fi + +cl_cv_proto_getpagesize=`echo "$cl_cv_proto_getpagesize" | tr -s ' ' | sed -e 's/( /(/'` +{ $as_echo "$as_me:$LINENO: result: ${ac_t:- + }$cl_cv_proto_getpagesize" >&5 +$as_echo "${ac_t:- + }$cl_cv_proto_getpagesize" >&6; } + + +cat >>confdefs.h <<_ACEOF +#define RETGETPAGESIZETYPE $cl_cv_proto_getpagesize_ret +_ACEOF + +else + +for ac_header in sys/param.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + +fi + + { $as_echo "$as_me:$LINENO: checking for vm_allocate" >&5 +$as_echo_n "checking for vm_allocate... " >&6; } +if test "${cl_cv_func_vm+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +vm_allocate(); task_self(); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + cl_cv_func_vm=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + cl_cv_func_vm=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_func_vm" >&5 +$as_echo "$cl_cv_func_vm" >&6; } + if test $cl_cv_func_vm = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_MACH_VM /**/ +_ACEOF + +fi + + + +if test "${ac_cv_header_sys_mman_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for sys/mman.h" >&5 +$as_echo_n "checking for sys/mman.h... " >&6; } +if test "${ac_cv_header_sys_mman_h+set}" = set; then + $as_echo_n "(cached) " >&6 +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_mman_h" >&5 +$as_echo "$ac_cv_header_sys_mman_h" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking sys/mman.h usability" >&5 +$as_echo_n "checking sys/mman.h usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking sys/mman.h presence" >&5 +$as_echo_n "checking sys/mman.h presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: sys/mman.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: sys/mman.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: sys/mman.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: sys/mman.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: sys/mman.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: sys/mman.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: sys/mman.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: sys/mman.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: sys/mman.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: sys/mman.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: sys/mman.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: sys/mman.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: sys/mman.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: sys/mman.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: sys/mman.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: sys/mman.h: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for sys/mman.h" >&5 +$as_echo_n "checking for sys/mman.h... " >&6; } +if test "${ac_cv_header_sys_mman_h+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_header_sys_mman_h=$ac_header_preproc +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_mman_h" >&5 +$as_echo "$ac_cv_header_sys_mman_h" >&6; } + +fi +if test "x$ac_cv_header_sys_mman_h" = x""yes; then + : +else + no_mmap=1 +fi + +if test -z "$no_mmap"; then +{ $as_echo "$as_me:$LINENO: checking for mmap" >&5 +$as_echo_n "checking for mmap... " >&6; } +if test "${ac_cv_func_mmap+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define mmap to an innocuous variant, in case declares mmap. + For example, HP-UX 11i declares gettimeofday. */ +#define mmap innocuous_mmap + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char mmap (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef mmap + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char mmap (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_mmap || defined __stub___mmap +choke me +#endif + +int +main () +{ +return mmap (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func_mmap=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_mmap=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_mmap" >&5 +$as_echo "$ac_cv_func_mmap" >&6; } +if test "x$ac_cv_func_mmap" = x""yes; then + : +else + no_mmap=1 +fi +if test -z "$no_mmap"; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_MMAP /**/ +_ACEOF + +{ $as_echo "$as_me:$LINENO: checking for working mmap" >&5 +$as_echo_n "checking for working mmap... " >&6; } +if test "${cl_cv_func_mmap_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +case "$host" in + i3456786-*-sysv4*) + # UNIX_SYSV_UHC_1 + avoid=0x08000000 ;; + mips-sgi-irix* | mips-dec-ultrix*) + # UNIX_IRIX, UNIX_DEC_ULTRIX + avoid=0x10000000 ;; + rs6000-ibm-aix*) + # UNIX_AIX + avoid=0x20000000 ;; + *) + avoid=0 ;; +esac +mmap_prog_1=' +#include +#ifdef HAVE_UNISTD_H +#include +#endif +#include +#include +#include +int main () { +' +mmap_prog_2="#define bits_to_avoid $avoid"' +#define my_shift 24 +#define my_low 1 +#ifdef FOR_SUN4_29 +#define my_high 31 +#define my_size 32768 /* hope that 32768 is a multiple of the page size */ +/* i*32 KB for i=1..31 gives a total of 15.5 MB, which is close to what we need */ +#else +#define my_high 64 +#define my_size 8192 /* hope that 8192 is a multiple of the page size */ +/* i*8 KB for i=1..64 gives a total of 16.25 MB, which is close to what we need */ +#endif + {long i; +#define i_ok(i) ((i) & (bits_to_avoid >> my_shift) == 0) + for (i=my_low; i<=my_high; i++) + if (i_ok(i)) + { caddr_t addr = (caddr_t)(i << my_shift); +/* Check for 8 MB, not 16 MB. This is more likely to work on Solaris 2. */ +#if bits_to_avoid + long size = i*my_size; +#else + long size = ((i+1)/2)*my_size; +#endif + if (mmap(addr,size,PROT_READ|PROT_WRITE,flags|MAP_FIXED,fd,0) == (void*)-1) exit(1); + } +#define x(i) *(unsigned char *) ((i<=my_low; i--) if (i_ok(i)) { if (x(i) != y(i)) exit(1); } + exit(0); +}} +' +if test "$cross_compiling" = yes; then + : # When cross-compiling, don't assume anything. + +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif +$mmap_prog_1 + int flags = MAP_ANON | MAP_PRIVATE; + int fd = -1; + nocrash_init(); +$mmap_prog_2 + +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + have_mmap_anon=1 +cl_cv_func_mmap_anon=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +if test "$cross_compiling" = yes; then + : # When cross-compiling, don't assume anything. + +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif +$mmap_prog_1 + int flags = MAP_ANONYMOUS | MAP_PRIVATE; + int fd = -1; + nocrash_init(); +$mmap_prog_2 + +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + have_mmap_anon=1 +cl_cv_func_mmap_anonymous=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +if test "$cross_compiling" = yes; then + : # When cross-compiling, don't assume anything. + +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif +$mmap_prog_1 +#ifndef MAP_FILE +#define MAP_FILE 0 +#endif + int flags = MAP_FILE | MAP_PRIVATE; + int fd = open("/dev/zero",O_RDONLY,0666); + if (fd<0) exit(1); + nocrash_init(); +$mmap_prog_2 + +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + have_mmap_devzero=1 +cl_cv_func_mmap_devzero=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +retry_mmap=1 +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +if test -n "$retry_mmap"; then +if test "$cross_compiling" = yes; then + : # When cross-compiling, don't assume anything. + +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif +#define FOR_SUN4_29 +$mmap_prog_1 +#ifndef MAP_FILE +#define MAP_FILE 0 +#endif + int flags = MAP_FILE | MAP_PRIVATE; + int fd = open("/dev/zero",O_RDONLY,0666); + if (fd<0) exit(1); + nocrash_init(); +$mmap_prog_2 + +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + have_mmap_devzero=1 +cl_cv_func_mmap_devzero_sun4_29=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +if test -n "$have_mmap_anon" -o -n "$have_mmap_devzero"; then +cl_cv_func_mmap_works=yes +else +cl_cv_func_mmap_works=no +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_func_mmap_works" >&5 +$as_echo "$cl_cv_func_mmap_works" >&6; } +if test "$cl_cv_func_mmap_anon" = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_MMAP_ANON /**/ +_ACEOF + +fi +if test "$cl_cv_func_mmap_anonymous" = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_MMAP_ANONYMOUS /**/ +_ACEOF + +fi +if test "$cl_cv_func_mmap_devzero" = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_MMAP_DEVZERO /**/ +_ACEOF + +fi +if test "$cl_cv_func_mmap_devzero_sun4_29" = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_MMAP_DEVZERO_SUN4_29 /**/ +_ACEOF + +fi +fi +fi + + +for ac_func in mprotect +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done +if test $ac_cv_func_mprotect = yes; then +{ $as_echo "$as_me:$LINENO: checking for working mprotect" >&5 +$as_echo_n "checking for working mprotect... " >&6; } +if test "${cl_cv_func_mprotect_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +mprotect_prog=' +#include +/* declare malloc() */ +#include +#ifdef HAVE_UNISTD_H +#include +#endif +/* declare getpagesize() and mprotect() */ +#include +#ifndef HAVE_GETPAGESIZE +#include +#define getpagesize() PAGESIZE +#else +extern +#ifdef __cplusplus +"C" +#endif + +RETGETPAGESIZETYPE getpagesize (void); +#endif +char foo; +int main () { + unsigned long pagesize = getpagesize(); +#define page_align(address) (char*)((unsigned long)(address) & -pagesize) +' +if test "$cross_compiling" = yes; then + # When cross-compiling, don't assume anything. +no_mprotect=1 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$mprotect_prog + if ((pagesize-1) & pagesize) exit(1); + exit(0); } +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +no_mprotect=1 +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +mprotect_prog="$mprotect_prog"' + char* area = (char*) malloc(6*pagesize); + char* fault_address = area + pagesize*7/2; +' +if test -z "$no_mprotect"; then +if test "$cross_compiling" = yes; then + : # When cross-compiling, don't assume anything. + +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif +$mprotect_prog + nocrash_init(); + if (mprotect(page_align(fault_address),pagesize,PROT_NONE) < 0) exit(0); + foo = *fault_address; /* this should cause an exception or signal */ + exit(0); } +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + no_mprotect=1 +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +if test -z "$no_mprotect"; then +if test "$cross_compiling" = yes; then + : # When cross-compiling, don't assume anything. + +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif +$mprotect_prog + nocrash_init(); + if (mprotect(page_align(fault_address),pagesize,PROT_NONE) < 0) exit(0); + *fault_address = 'z'; /* this should cause an exception or signal */ + exit(0); } +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + no_mprotect=1 +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +if test -z "$no_mprotect"; then +if test "$cross_compiling" = yes; then + : # When cross-compiling, don't assume anything. + +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif +$mprotect_prog + nocrash_init(); + if (mprotect(page_align(fault_address),pagesize,PROT_READ) < 0) exit(0); + *fault_address = 'z'; /* this should cause an exception or signal */ + exit(0); } +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + no_mprotect=1 +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +if test -z "$no_mprotect"; then +if test "$cross_compiling" = yes; then + : # When cross-compiling, don't assume anything. + +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif +$mprotect_prog + nocrash_init(); + if (mprotect(page_align(fault_address),pagesize,PROT_READ) < 0) exit(1); + if (mprotect(page_align(fault_address),pagesize,PROT_READ|PROT_WRITE) < 0) exit(1); + *fault_address = 'z'; /* this should not cause an exception or signal */ + exit(0); } +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +no_mprotect=1 +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +if test -z "$no_mprotect"; then + cl_cv_func_mprotect_works=yes +else + cl_cv_func_mprotect_works=no +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_func_mprotect_works" >&5 +$as_echo "$cl_cv_func_mprotect_works" >&6; } +if test $cl_cv_func_mprotect_works = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_WORKING_MPROTECT /**/ +_ACEOF + +fi +fi + + +for ac_header in sys/shm.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + +if test $ac_cv_header_sys_shm_h = yes; then + +for ac_header in sys/ipc.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + +fi + +if test "$ac_cv_header_sys_shm_h" = yes -a "$ac_cv_header_sys_ipc_h" = yes; then +# This test is from Marcus Daniels +{ $as_echo "$as_me:$LINENO: checking for working shared memory" >&5 +$as_echo_n "checking for working shared memory... " >&6; } +if test "${cl_cv_sys_shm_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +if test "$cross_compiling" = yes; then + cl_cv_sys_shm_works="guessing no" +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +/* try attaching a single segment to multiple addresses */ +#define segsize 0x10000 +#define attaches 128 +#define base_addr 0x01000000 +int main () +{ int shmid, i; char* addr; char* result; + if ((shmid = shmget(IPC_PRIVATE,segsize,0400)) < 0) exit(1); + for (i=0, addr = (char*)0x01000000; i&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cl_cv_sys_shm_works=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +cl_cv_sys_shm_works=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_sys_shm_works" >&5 +$as_echo "$cl_cv_sys_shm_works" >&6; } +fi +case "$cl_cv_sys_shm_works" in + *yes) have_shm=1 + +cat >>confdefs.h <<\_ACEOF +#define HAVE_SHM /**/ +_ACEOF + + +for ac_header in sys/sysmacros.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + ;; + *) ;; +esac + +{ $as_echo "$as_me:$LINENO: checking whether code in malloc()ed memory is executable" >&5 +$as_echo_n "checking whether code in malloc()ed memory is executable... " >&6; } +if test "${ffcall_cv_codeexec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case "$host_os" in + hpux*) ffcall_cv_codeexec="guessing yes" ;; + *) +case "$host_cpu_abi"-"$host_os" in + # On host=rs6000-*-aix3.2.5 malloc'ed memory is indeed not executable. + powerpc-aix*) ffcall_cv_codeexec="guessing no" ;; + *) +if test "$cross_compiling" = yes; then + ffcall_cv_codeexec="guessing yes" +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif + +#include +/* declare malloc() */ +#include +int fun () { return 31415926; } +int main () +{ nocrash_init(); + {long size = (char*)&main - (char*)&fun; + char* funcopy = (char*) malloc(size); + int i; + for (i = 0; i < size; i++) { funcopy[i] = ((char*)&fun)[i]; } + return !((*(int(*)())funcopy)() == 31415926); +}} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ffcall_cv_codeexec=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ffcall_cv_codeexec=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + + ;; +esac + ;; +esac + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_codeexec" >&5 +$as_echo "$ffcall_cv_codeexec" >&6; } +case "$ffcall_cv_codeexec" in + *yes) +cat >>confdefs.h <<\_ACEOF +#define CODE_EXECUTABLE /**/ +_ACEOF + ;; + *no) ;; +esac + + +CPU_OBJECTS='' +if test ${host_cpu_abi} = hppa -o ${host_cpu_abi} = powerpc64 -o ${host_cpu_abi} = ia64; then + CPU_OBJECTS="$CPU_OBJECTS "'tramp-$(CPU).lo' +fi +if test ${host_cpu_abi} = powerpc; then + case "${host_os}" in + aix*) CPU_OBJECTS="$CPU_OBJECTS "'tramp-$(CPU).lo' ;; + *) ;; + esac +fi +if test ${host_cpu_abi} = sparc -o ${host_cpu_abi} = sparc64 -o ${host_cpu_abi} = alpha -o ${host_cpu_abi} = hppa -o ${host_cpu_abi} = convex -o ${host_cpu_abi} = arm -o ${host_cpu_abi} = armel; then + CPU_OBJECTS="$CPU_OBJECTS "'cache-$(CPU).lo' +fi +if test ${host_cpu_abi} = powerpc; then + case "${host_os}" in + aix*) ;; + *) CPU_OBJECTS="$CPU_OBJECTS "'cache-$(CPU).lo' ;; + esac +fi + +if test ${host_cpu_abi} = mips -o ${host_cpu_abi} = mipsn32 -o ${host_cpu_abi} = mips64; then + +for ac_header in sys/cachectl.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + +fi +if test ${host_cpu_abi} = m88k; then + +for ac_header in sys/m88kbcs.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... 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Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' >$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 +$as_echo "$as_me: error: could not setup config headers machinery" >&2;} + { (exit 1); exit 1; }; } +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 +$as_echo "$as_me: error: invalid tag $ac_tag" >&2;} + { (exit 1); exit 1; }; };; + :[FH]-) ac_tag=-:-;; + :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; + esac + ac_save_IFS=$IFS + IFS=: + set x $ac_tag + IFS=$ac_save_IFS + shift + ac_file=$1 + shift + + case $ac_mode in + :L) ac_source=$1;; + :[FH]) + ac_file_inputs= + for ac_f + do + case $ac_f in + -) ac_f="$tmp/stdin";; + *) # Look for the file first in the build tree, then in the source tree + # (if the path is not absolute). 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Please make sure it is defined." >&5 +$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined." >&2;} + + rm -f "$tmp/stdin" + case $ac_file in + -) cat "$tmp/out" && rm -f "$tmp/out";; + *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; + esac \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + ;; + :H) + # + # CONFIG_HEADER + # + if test x"$ac_file" != x-; then + { + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" + } >"$tmp/config.h" \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then + { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5 +$as_echo "$as_me: $ac_file is unchanged" >&6;} + else + rm -f "$ac_file" + mv "$tmp/config.h" "$ac_file" \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + fi + else + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ + || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5 +$as_echo "$as_me: error: could not create -" >&2;} + { (exit 1); exit 1; }; } + fi + ;; + + + esac + + + case $ac_file$ac_mode in + "trampoline_r.h":H) sed "s/@LIBFFCALL_VERSION@/${LIBFFCALL_VERSION}/" trampoline_r.h > tmp +mv -f tmp trampoline_r.h ;; + + esac +done # for ac_tag + + +{ (exit 0); exit 0; } +_ACEOF +chmod +x $CONFIG_STATUS +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || { (exit 1); exit 1; } +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/callback/trampoline_r/configure.in b/callback/trampoline_r/configure.in new file mode 100644 index 0000000..13432ad --- /dev/null +++ b/callback/trampoline_r/configure.in @@ -0,0 +1,54 @@ +dnl AUTOCONF configuration for TRAMPOLINE_R +dnl Bruno Haible 2001-01-27 +dnl Sam Steingold 2008-2009 +dnl +AC_INIT(libffcall/trampoline_r,m4_normalize(m4_esyscmd([cat ../../VERSION]))) +AC_CONFIG_SRCDIR(trampoline_r.h.in) +AC_CONFIG_HEADERS([config.h]) +AC_CONFIG_HEADERS([trampoline_r.h], +[sed "s/@LIBFFCALL_VERSION@/${LIBFFCALL_VERSION}/" trampoline_r.h > tmp +mv -f tmp trampoline_r.h],[LIBFFCALL_VERSION=$PACKAGE_VERSION]) +AC_CONFIG_FILES(Makefile) +AC_PROG_CC +AC_PROG_CPP +AC_PROG_GCC_TRADITIONAL +CL_CC_GCC +CL_AS_UNDERSCORE +AC_PROG_RANLIB +AC_PROG_MAKE_SET +AC_CONFIG_AUX_DIR(../../build-aux) +AC_PROG_INSTALL +CL_PROG_LN +CL_PROG_LN_S +FFCALL_CANONICAL_HOST_CPU +PACKAGE=callback +FFCALL_COMMON_LIBTOOL +AC_CHECK_HEADERS(unistd_h) +FFCALL_COMMON_TRAMPOLINE +CPU_OBJECTS='' +if test ${host_cpu_abi} = hppa -o ${host_cpu_abi} = powerpc64 -o ${host_cpu_abi} = ia64; then + CPU_OBJECTS="$CPU_OBJECTS "'tramp-$(CPU).lo' +fi +if test ${host_cpu_abi} = powerpc; then + case "${host_os}" in + aix*) CPU_OBJECTS="$CPU_OBJECTS "'tramp-$(CPU).lo' ;; + *) ;; + esac +fi +if test ${host_cpu_abi} = sparc -o ${host_cpu_abi} = sparc64 -o ${host_cpu_abi} = alpha -o ${host_cpu_abi} = hppa -o ${host_cpu_abi} = convex -o ${host_cpu_abi} = arm -o ${host_cpu_abi} = armel; then + CPU_OBJECTS="$CPU_OBJECTS "'cache-$(CPU).lo' +fi +if test ${host_cpu_abi} = powerpc; then + case "${host_os}" in + aix*) ;; + *) CPU_OBJECTS="$CPU_OBJECTS "'cache-$(CPU).lo' ;; + esac +fi +AC_SUBST(CPU_OBJECTS) +if test ${host_cpu_abi} = mips -o ${host_cpu_abi} = mipsn32 -o ${host_cpu_abi} = mips64; then +AC_CHECK_HEADERS(sys/cachectl.h) +fi +if test ${host_cpu_abi} = m88k; then +AC_CHECK_HEADERS(sys/m88kbcs.h) +fi +AC_OUTPUT diff --git a/callback/trampoline_r/protexec.c b/callback/trampoline_r/protexec.c new file mode 100644 index 0000000..e385fbd --- /dev/null +++ b/callback/trampoline_r/protexec.c @@ -0,0 +1,270 @@ +/* This file is derived from the GCC sources. */ + +/* Copyright (C) 1989-2006 Free Software Foundation, Inc. + +This file is part of GNU CC. + +GNU CC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU CC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU CC; see the file COPYING. If not, write to +the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ + + +/* Taken from gcc-4.1.0/gcc/config/alpha/osf.h. */ + +#if defined (__alpha__) + +void +__enable_execute_stack (void *addr) +{ + long size = getpagesize (); + long mask = ~(size-1); + char *page = (char *) (((long) addr) & mask); + char *end = (char *) ((((long) (addr + TRAMPOLINE_SIZE)) & mask) + size); + + /* 7 is PROT_READ | PROT_WRITE | PROT_EXEC */ + if (mprotect (page, end - page, 7) < 0) + perror ("mprotect of trampoline code"); +} + +#endif + +/* Taken from gcc-4.1.0/gcc/config/sparc/freebsd.h. */ + +#if defined (__sparc__) + +extern int sysctlbyname(const char *, void *, size_t *, void *, size_t); +static int need_enable_exec_stack; +static void check_enabling(void) __attribute__ ((constructor)); +static void check_enabling(void) +{ + int prot = 0; + size_t len = sizeof(prot); + + sysctlbyname ("kern.stackprot", &prot, &len, NULL, 0); + if (prot != 7) + need_enable_exec_stack = 1; +} +void __enable_execute_stack (void *addr) +{ + if (!need_enable_exec_stack) + return; + else { + /* 7 is PROT_READ | PROT_WRITE | PROT_EXEC */ + if (mprotect (addr, TRAMPOLINE_SIZE, 7) < 0) + perror ("mprotect of trampoline code"); + } +} + +#endif + +/* Taken from gcc-4.1.0/gcc/config/sol2.h. */ + +#if (defined (__sparc__) || defined (__i386__)) && defined(__svr4__) && defined(__sun) + +extern long sysconf(int); + +static int need_enable_exec_stack; + +static void check_enabling(void) __attribute__ ((constructor)); +static void check_enabling(void) +{ + int prot = (int) sysconf(515 /* _SC_STACK_PROT */); + if (prot != 7 /* STACK_PROT_RWX */) + need_enable_exec_stack = 1; +} + +void +__enable_execute_stack (void *addr) +{ + if (!need_enable_exec_stack) + return; + else { + long size = getpagesize (); + long mask = ~(size-1); + char *page = (char *) (((long) addr) & mask); + char *end = (char *) ((((long) (addr + TRAMPOLINE_SIZE)) & mask) + size); + + if (mprotect (page, end - page, 7 /* STACK_PROT_RWX */) < 0) + perror ("mprotect of trampoline code"); + } +} + +#endif + +/* Taken from gcc-4.1.0/gcc/config/openbsd.h. */ + +#if defined (__OpenBSD__) + +/* Stack is explicitly denied execution rights on OpenBSD platforms. */ +void +__enable_execute_stack (void *addr) +{ + long size = getpagesize (); + long mask = ~(size-1); + char *page = (char *) (((long) addr) & mask); + char *end = (char *) ((((long) (addr + TRAMPOLINE_SIZE)) & mask) + size); + + if (mprotect (page, end - page, PROT_READ | PROT_WRITE | PROT_EXEC) < 0) + perror ("mprotect of trampoline code"); +} + +#endif + +/* Taken from gcc-4.1.0/gcc/config/netbsd.h. */ + +#if defined (__NetBSD__) + +extern int __sysctl (int *, unsigned int, void *, size_t *, void *, size_t); + +void +__enable_execute_stack (void *addr) +{ + static int size; + static long mask; + + char *page, *end; + + if (size == 0) + { + int mib[2]; + size_t len; + + mib[0] = 6; /* CTL_HW */ + mib[1] = 7; /* HW_PAGESIZE */ + len = sizeof (size); + (void) __sysctl (mib, 2, &size, &len, NULL, 0); + mask = ~((long) size - 1); + } + + page = (char *) (((long) addr) & mask); + end = (char *) ((((long) (addr + TRAMPOLINE_SIZE)) & mask) + size); + + /* 7 == PROT_READ | PROT_WRITE | PROT_EXEC */ + (void) mprotect (page, end - page, 7); +} + +#endif + +/* The rest is taken from gcc-2.6.3/libgcc2.c. */ + +#if defined (NeXT) && defined (__MACH__) + +/* Make stack executable so we can call trampolines on stack. + This is called from INITIALIZE_TRAMPOLINE in next.h. */ +#ifdef NeXTStep21 + #include +#else + #include +#endif + +void +__enable_execute_stack (addr) + char *addr; +{ + kern_return_t r; + char *eaddr = addr + TRAMPOLINE_SIZE; + vm_address_t a = (vm_address_t) addr; + + /* turn on execute access on stack */ + r = vm_protect (task_self (), a, TRAMPOLINE_SIZE, FALSE, VM_PROT_ALL); + if (r != KERN_SUCCESS) + { + mach_error("vm_protect VM_PROT_ALL", r); + exit(1); + } +} + +#endif /* defined (NeXT) && defined (__MACH__) */ + +#ifdef __convex__ + +/* Make stack executable so we can call trampolines on stack. + This is called from INITIALIZE_TRAMPOLINE in convex.h. */ + +#include +#include +#include + +void +__enable_execute_stack () +{ + int fp; + static unsigned lowest = USRSTACK; + unsigned current = (unsigned) &fp & -NBPG; + + if (lowest > current) + { + unsigned len = lowest - current; + mremap (current, &len, PROT_READ | PROT_WRITE | PROT_EXEC, MAP_PRIVATE); + lowest = current; + } +} +#endif /* __convex__ */ + +#ifdef __DOLPHIN__ + +/* Modified from the convex -code above. */ + +#include +#include +#include + +void +__enable_execute_stack () +{ + int save_errno; + static unsigned long lowest = USRSTACK; + unsigned long current = (unsigned long) &save_errno & -NBPC; + + /* Ignore errno being set. memctl sets errno to EINVAL whenever the + address is seen as 'negative'. That is the case with the stack. */ + + save_errno=errno; + if (lowest > current) + { + unsigned len=lowest-current; + memctl(current,len,MCT_TEXT); + lowest = current; + } + else + memctl(current,NBPC,MCT_TEXT); + errno=save_errno; +} + +#endif /* __DOLPHIN__ */ + +#ifdef __pyr__ + +#undef NULL /* Avoid errors if stdio.h and our stddef.h mismatch. */ +#include +#include +#include +#include +#include + +/* Modified from the convex -code above. + mremap promises to clear the i-cache. */ + +void +__enable_execute_stack () +{ + int fp; + if (mprotect (((unsigned int)&fp/PAGSIZ)*PAGSIZ, PAGSIZ, + PROT_READ|PROT_WRITE|PROT_EXEC)) + { + perror ("mprotect in __enable_execute_stack"); + fflush (stderr); + abort (); + } +} +#endif /* __pyr__ */ diff --git a/callback/trampoline_r/proto-alpha.s b/callback/trampoline_r/proto-alpha.s new file mode 100644 index 0000000..179821b --- /dev/null +++ b/callback/trampoline_r/proto-alpha.s @@ -0,0 +1,54 @@ + .set noreorder + .set volatile + .set noat + .file 1 "proto64.c" +gcc2_compiled.: +__gnu_compiled_c: +.rdata + .quad 0 + .align 3 +$C32: + .quad 0x7355471143622155 + .align 3 +$C33: + .quad 0xbabebec0dea0ffab +.text + .align 3 + .globl tramp + .ent tramp +tramp: + ldgp $29,0($27) +tramp..ng: + lda $30,-16($30) + .frame $30,16,$26,0 + stq $26,0($30) + .mask 0x4000000,-16 + .prologue 1 + lda $2,$C33 + lda $3,$C32 + ldq $27,0($2) + ldq $1,0($3) + jsr $26,($27),0 + ldgp $29,0($26) + ldq $26,0($30) + addq $30,16,$30 + ret $31,($26),1 + .end tramp +.rdata + .align 3 +$C34: + .quad 0xbabebec0dea0ffab +.text + .align 3 + .globl jump + .ent jump +jump: + ldgp $29,0($27) +jump..ng: + .frame $30,0,$26,0 + .prologue 1 + lda $2,$C34 + ldq $2,0($2) + jmp $31,($2),0 + .align 4 + .end jump diff --git a/callback/trampoline_r/proto-arm.s b/callback/trampoline_r/proto-arm.s new file mode 100644 index 0000000..ab97519 --- /dev/null +++ b/callback/trampoline_r/proto-arm.s @@ -0,0 +1,39 @@ +@ Generated by gcc 2.6.3 for ARM/RISCiX +rfp .req r9 +sl .req r10 +fp .req r11 +ip .req r12 +sp .req r13 +lr .req r14 +pc .req r15 +gcc2_compiled.: +___gnu_compiled_c: +.text + .align 0 + .global _tramp +_tramp: + @ args = 0, pretend = 0, frame = 0 + @ frame_needed = 0, current_function_anonymous_args = 0 + stmfd sp!, {lr} + mov ip, #1879048193 + add ip, ip, #55836672 + add ip, ip, #82944 + add ip, ip, #784 + mvn r0, #316 + sub r0, r0, #1140850691 + sub r0, r0, #20971520 + sub r0, r0, #81920 + mov lr, pc + mov pc, r0 + ldmfd sp!, {pc}^ + .align 0 + .global _jump +_jump: + @ args = 0, pretend = 0, frame = 0 + @ frame_needed = 0, current_function_anonymous_args = 0 + mvn r3, #316 + sub r3, r3, #1140850691 + sub r3, r3, #20971520 + sub r3, r3, #81920 + mov pc, r3 @ indirect jump + movs pc, lr diff --git a/callback/trampoline_r/proto-convex.s b/callback/trampoline_r/proto-convex.s new file mode 100644 index 0000000..7083228 --- /dev/null +++ b/callback/trampoline_r/proto-convex.s @@ -0,0 +1,25 @@ +;NO_APP +.fpmode native +gcc2_compiled.: +___gnu_compiled_c: +.text +.text +.align 2 +.globl _tramp + ds.b "g263" + ds.b "+00\0" +_tramp: + ld.w #1934968593,s0 + mov sp,ap + calls -1161904448 + ld.w 12(fp),ap + rtn + ds.h 0 +.text +.align 2 +.globl _jump + ds.b "g263" + ds.b "+00\0" +_jump: + jmp -1161904448 + ds.h 0 diff --git a/callback/trampoline_r/proto-hppa.s b/callback/trampoline_r/proto-hppa.s new file mode 100644 index 0000000..55c87fc --- /dev/null +++ b/callback/trampoline_r/proto-hppa.s @@ -0,0 +1,38 @@ + .code + .IMPORT $global$,DATA + .IMPORT $$dyncall,MILLICODE +; gcc_compiled.: + .code + + .align 4 + .EXPORT tramp,ENTRY,PRIV_LEV=3,RTNVAL=GR + .label tramp + .PROC + .CALLINFO FRAME=64,CALLS,SAVE_RP + .ENTRY + stw %r2,-20(0,%r30) + ldo 64(%r30),%r30 + ldil L'1934968593,%r19 + ldo R'1934968593(%r19),%r29 + ldil L'-1161904448,%r28 + ldo R'-1161904448(%r28),%r28 + copy %r28,%r22 + .CALL ARGW0=GR + bl $$dyncall,%r31 + copy %r31,%r2 + ldw -84(0,%r30),%r2 + bv 0(%r2) + ldo -64(%r30),%r30 + .EXIT + .PROCEND + .align 4 + .EXPORT jump,ENTRY,PRIV_LEV=3,RTNVAL=GR + .label jump + .PROC + .CALLINFO FRAME=0,NO_CALLS + .ENTRY + ldil L'-1161904448,%r19 + ldo R'-1161904448(%r19),%r19 + bv,n 0(%r19) + .EXIT + .PROCEND diff --git a/callback/trampoline_r/proto-i386.s b/callback/trampoline_r/proto-i386.s new file mode 100644 index 0000000..66a9c34 --- /dev/null +++ b/callback/trampoline_r/proto-i386.s @@ -0,0 +1,23 @@ + .file "proto.c" +gcc2_compiled.: +___gnu_compiled_c: +.text + .align 2 +.globl _tramp +_tramp: + movl $1934968593,%ecx + call -1161904448 + ret + .align 2 +.globl _tramp2 +_tramp2: + pushl $1934968593 + call -1161904448 + addl $4,%esp + ret + .align 2 +.globl _jump +_jump: + movl $-1161904448,%eax + jmp *%eax + .align 2,0x90 diff --git a/callback/trampoline_r/proto-ia64.s b/callback/trampoline_r/proto-ia64.s new file mode 100644 index 0000000..ed8b341 --- /dev/null +++ b/callback/trampoline_r/proto-ia64.s @@ -0,0 +1,35 @@ + .file "proto64.c" + .version "01.01" +.text + .align 16 + .global tramp# + .proc tramp# +tramp: + alloc r33 = ar.pfs, 0, 2, 0, 0 + movl r14 = 0xbabebec0dea0ffab + mov r32 = b0 + adds r12 = -16, r12 + movl r16 = 0xbabebec0dea0ffb3 + ;; + ld8 r8 = [r14] + ld8 r1 = [r16] + movl r15 = 0x7355471143622155 + ;; + mov b6 = r8 + br.call.sptk.many b0 = b6 ;; + adds r12 = 16, r12 + ;; + mov ar.pfs = r33 + mov b0 = r32 + br.ret.sptk.many b0 + .endp tramp# + .align 16 + .global jump# + .proc jump# +jump: + movl r14 = 0xbabebec0dea0ffab + ;; + mov b6 = r14 + br b6 + .endp jump# + .ident "GCC: (GNU) 2.9-ia64-000216 snap-000324" diff --git a/callback/trampoline_r/proto-m68k-netbsd.s b/callback/trampoline_r/proto-m68k-netbsd.s new file mode 100644 index 0000000..b2d3a32 --- /dev/null +++ b/callback/trampoline_r/proto-m68k-netbsd.s @@ -0,0 +1,16 @@ +#NO_APP +gcc2_compiled.: +___gnu_compiled_c: +.text + .even +.globl _tramp +_tramp: + movel #1934968593,a1 + jbsr -1161904448 + rts + nop + .even +.globl _jump +_jump: + jmp -1161904448 + nop diff --git a/callback/trampoline_r/proto-m68k.s b/callback/trampoline_r/proto-m68k.s new file mode 100644 index 0000000..76a9e4c --- /dev/null +++ b/callback/trampoline_r/proto-m68k.s @@ -0,0 +1,16 @@ +#NO_APP +gcc2_compiled.: +___gnu_compiled_c: +.text + .even +.globl _tramp +_tramp: + movel #1934968593,a0 + jbsr -1161904448 + rts + nop + .even +.globl _jump +_jump: + jmp -1161904448 + nop diff --git a/callback/trampoline_r/proto-m88k.s b/callback/trampoline_r/proto-m88k.s new file mode 100644 index 0000000..cc9b4e7 --- /dev/null +++ b/callback/trampoline_r/proto-m88k.s @@ -0,0 +1,42 @@ + version "03.00" + file "proto.c" +data +gcc2_compiled.: +text + align 8 + global tramp + type tramp,#function +tramp: + or.u #r2,#r0,0xbabe + or #r2,#r2,0xbec0 + subu #r31,#r31,48 + or.u #r11,#r0,0x7355 + or #r11,#r11,0x4711 + st #r1,#r31,36 +.Ltb0: + jsr #r2 +.Lte0: + ld #r1,#r31,36 + jmp.n #r1 + addu #r31,#r31,48 + +section .tdesc,"a" + word 66,1,.Ltb0,.Lte0,0x100003f,0x30,0xfffffff4,0xfffffff4 +text +.Lfe1: + size tramp,.Lfe1-tramp + align 8 + global jump + type jump,#function +jump: +.Ltb1: + or.u #r9,#r0,0xbabe + or #r9,#r9,0xbec0 + jmp #r9 +.Lte1: + +section .tdesc,"a" + word 66,1,.Ltb1,.Lte1,0x100001f,0x0,0x1,0x0 +text +.Lfe2: + size jump,.Lfe2-jump diff --git a/callback/trampoline_r/proto-mips.s b/callback/trampoline_r/proto-mips.s new file mode 100644 index 0000000..31328d2 --- /dev/null +++ b/callback/trampoline_r/proto-mips.s @@ -0,0 +1,52 @@ + .file 1 "proto.c" + .set nobopt + .abicalls +gcc2_compiled.: +__gnu_compiled_c: + .text + .align 2 + .globl tramp + .align 2 + .globl jump + + .text + .text + .ent tramp +tramp: + .frame $sp,32,$31 # vars= 0, regs= 2/0, args= 16, extra= 8 + .mask 0x90000000,-4 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + subu $sp,$sp,32 + .cprestore 16 + li $2,1934950400 # 0x73550000 + ori $2,$2,0x4711 + sw $31,28($sp) + sw $28,24($sp) + li $25,-1161904448 + jal $31,$25 + lw $31,28($sp) + #nop + .set noreorder + .set nomacro + j $31 + addu $sp,$sp,32 + .set macro + .set reorder + + .end tramp + .text + .ent jump +jump: + .frame $sp,0,$31 # vars= 0, regs= 0/0, args= 0, extra= 0 + .mask 0x00000000,0 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + li $3,-1161953280 # 0xbabe0000 + ori $3,$3,0xbec0 + j $3 + .end jump diff --git a/callback/trampoline_r/proto-mips.s.gcc263 b/callback/trampoline_r/proto-mips.s.gcc263 new file mode 100644 index 0000000..d2c3c87 --- /dev/null +++ b/callback/trampoline_r/proto-mips.s.gcc263 @@ -0,0 +1,52 @@ + .file 1 "proto.c" + .set nobopt + .abicalls + + # GNU C 2.6.3 [AL 1.1, MM 40] Silicon Graphics Mips compiled by GNU C + + # Cc1 defaults: + + # Cc1 arguments (-G value = 8, Cpu = 3000, ISA = 1): + # -quiet -dumpbase -mabicalls -O2 -fomit-frame-pointer -o + +gcc2_compiled.: +__gnu_compiled_c: + .text + .align 2 + .globl tramp + .align 2 + .globl jump + + .text + .ent tramp +tramp: + .frame $sp,32,$31 # vars= 0, regs= 2/0, args= 16, extra= 8 + .mask 0x90000000,-4 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + subu $sp,$sp,32 + .cprestore 16 + li $2,0x73550000 # 1934950400 + ori $2,$2,0x4711 + sw $31,28($sp) + sw $28,24($sp) + li $25,-1161904448 + jal $31,$25 + lw $31,28($sp) + addu $sp,$sp,32 + j $31 + .end tramp + .ent jump +jump: + .frame $sp,0,$31 # vars= 0, regs= 0/0, args= 0, extra= 0 + .mask 0x00000000,0 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + li $3,-1161953280 # 0xbabe0000 + ori $3,$3,0xbec0 + j $3 + .end jump diff --git a/callback/trampoline_r/proto-mips64.s b/callback/trampoline_r/proto-mips64.s new file mode 100644 index 0000000..b5dfe18 --- /dev/null +++ b/callback/trampoline_r/proto-mips64.s @@ -0,0 +1,51 @@ + .file 1 "proto64.c" + .set nobopt + .abicalls +gcc2_compiled.: +__gnu_compiled_c: + .text + .align 2 + .globl tramp + .align 2 + .globl jump + + .text + .text + .ent tramp +tramp: + .frame $sp,56,$31 # vars= 0, regs= 2/0, args= 32, extra= 8 + .mask 0x90000000,-8 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + dsubu $sp,$sp,56 + .cprestore 32 + dli $2,0x7355471143622155 + dli $3,0xbabebec0dea0ffab + sd $31,48($sp) + sd $28,40($sp) + move $25,$3 + jal $31,$25 + ld $31,48($sp) + #nop + .set noreorder + .set nomacro + j $31 + daddu $sp,$sp,56 + .set macro + .set reorder + + .end tramp + .text + .ent jump +jump: + .frame $sp,0,$31 # vars= 0, regs= 0/0, args= 0, extra= 0 + .mask 0x00000000,0 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + dli $3,0xbabebec0dea0ffab + j $3 + .end jump diff --git a/callback/trampoline_r/proto-mips64.s.gcc263 b/callback/trampoline_r/proto-mips64.s.gcc263 new file mode 100644 index 0000000..26a5d42 --- /dev/null +++ b/callback/trampoline_r/proto-mips64.s.gcc263 @@ -0,0 +1,65 @@ + .file 1 "proto64.c" + .set nobopt + .abicalls + + # GNU C 2.6.3 [AL 1.1, MM 40] Silicon Graphics Mips compiled by GNU C + + # Cc1 defaults: + + # Cc1 arguments (-G value = 8, Cpu = 4000, ISA = 3): + # -mfp64 -mgp64 -quiet -dumpbase -mips3 -mlong64 -mabicalls -O2 + # -fomit-frame-pointer -o + +gcc2_compiled.: +__gnu_compiled_c: + .sdata + .align 3 +$LC0: + .dword 0x7355471143622155 + .align 3 +$LC1: + .dword 0xbabebec0dea0ffab + .text + .align 2 + .globl tramp + .sdata + .align 3 +$LC2: + .dword 0xbabebec0dea0ffab + .text + .align 2 + .globl jump + + .text + .ent tramp +tramp: + .frame $sp,56,$31 # vars= 0, regs= 2/0, args= 32, extra= 8 + .mask 0x90000000,-8 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + dsubu $sp,$sp,56 + .cprestore 32 + ld $3,$LC1 + ld $2,$LC0 + sd $31,48($sp) + sd $28,40($sp) + move $25,$3 + jal $31,$25 + ld $31,48($sp) + daddu $sp,$sp,56 + j $31 + .end tramp + .ent jump +jump: + .frame $sp,0,$31 # vars= 0, regs= 0/0, args= 0, extra= 0 + .mask 0x00000000,0 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + ld $3,$LC2 + #nop + j $3 + .end jump diff --git a/callback/trampoline_r/proto-mipsn32.s b/callback/trampoline_r/proto-mipsn32.s new file mode 100644 index 0000000..eeca8f8 --- /dev/null +++ b/callback/trampoline_r/proto-mipsn32.s @@ -0,0 +1,62 @@ + #.file 1 "proto.c" + .set nobopt + .option pic2 + .section .text + .text + .align 2 + .globl tramp + .ent tramp +tramp: +.LFB1: + .frame $sp,32,$31 # vars= 0, regs= 2/0, args= 0, extra= 16 + .mask 0x90000000,-8 + .fmask 0x00000000,0 + subu $sp,$sp,32 +.LCFI0: + sd $31,24($sp) +.LCFI1: + sd $28,16($sp) +.LCFI2: + .set noat + lui $1,%hi(%neg(%gp_rel(tramp))) + addiu $1,$1,%lo(%neg(%gp_rel(tramp))) + daddu $gp,$1,$25 + .set at + li $2,1934950400 # 0x73550000 + ori $2,$2,0x4711 + li $25,-1161904448 + jal $31,$25 + ld $31,24($sp) + ld $28,16($sp) + #nop + .set noreorder + .set nomacro + j $31 + addu $sp,$sp,32 + .set macro + .set reorder + +.LFE1: + .end tramp + .align 2 + .globl jump + .ent jump +jump: +.LFB2: + .frame $sp,32,$31 # vars= 0, regs= 1/0, args= 0, extra= 16 + .mask 0x10000000,-16 + .fmask 0x00000000,0 + subu $sp,$sp,32 +.LCFI3: + sd $28,16($sp) +.LCFI4: + .set noat + lui $1,%hi(%neg(%gp_rel(jump))) + addiu $1,$1,%lo(%neg(%gp_rel(jump))) + daddu $gp,$1,$25 + .set at + li $3,-1161953280 # 0xbabe0000 + ori $3,$3,0xbec0 + j $3 +.LFE2: + .end jump diff --git a/callback/trampoline_r/proto-powerpc-aix.new.s b/callback/trampoline_r/proto-powerpc-aix.new.s new file mode 100644 index 0000000..1b01e88 --- /dev/null +++ b/callback/trampoline_r/proto-powerpc-aix.new.s @@ -0,0 +1,64 @@ + .file "proto.c" +.toc +.csect .text[PR] +gcc2_compiled.: +__gnu_compiled_c: + .align 2 + .globl tramp + .globl .tramp +.csect tramp[DS] +tramp: + .long .tramp, TOC[tc0], 0 +.csect .text[PR] +.tramp: + .extern __mulh + .extern __mull + .extern __divss + .extern __divus + .extern __quoss + .extern __quous + mflr 0 + stw 0,8(1) + stwu 1,-56(1) + lis 11,0x7355 + lis 9,0xbabe + ori 11,11,18193 + ori 9,9,48832 + stw 2,20(1) + lwz 0,0(9) + lwz 2,4(9) + mtlr 0 + lwz 11,8(9) + blrl + lwz 2,20(1) + la 1,56(1) + lwz 0,8(1) + mtlr 0 + blr +LT..tramp: + .long 0 + .byte 0,0,32,65,128,0,0,0 + .long LT..tramp-.tramp + .short 5 + .byte "tramp" + .align 2 + .globl jump + .globl .jump +.csect jump[DS] +jump: + .long .jump, TOC[tc0], 0 +.csect .text[PR] +.jump: + lis 0,0xbabe + ori 0,0,48832 + mtctr 0 + bctr +LT..jump: + .long 0 + .byte 0,0,32,64,0,0,0,0 + .long LT..jump-.jump + .short 4 + .byte "jump" +_section_.text: +.csect .data[RW],3 + .long _section_.text diff --git a/callback/trampoline_r/proto-powerpc-aix.old.s b/callback/trampoline_r/proto-powerpc-aix.old.s new file mode 100644 index 0000000..f50f342 --- /dev/null +++ b/callback/trampoline_r/proto-powerpc-aix.old.s @@ -0,0 +1,64 @@ + .file "proto.c" +.toc +.csect .text[PR] +gcc2_compiled.: +__gnu_compiled_c: + .align 2 + .globl tramp + .globl .tramp +.csect tramp[DS] +tramp: + .long .tramp, TOC[tc0], 0 +.csect .text[PR] +.tramp: + .extern __mulh + .extern __mull + .extern __divss + .extern __divus + .extern __quoss + .extern __quous + mflr 0 + st 0,8(1) + stu 1,-56(1) + liu 11,0x7355 + liu 9,0xbabe + oril 11,11,18193 + oril 9,9,48832 + st 2,20(1) + l 0,0(9) + l 2,4(9) + mtlr 0 + l 11,8(9) + brl + l 2,20(1) + cal 1,56(1) + l 0,8(1) + mtlr 0 + br +LT..tramp: + .long 0 + .byte 0,0,32,65,128,0,0,0 + .long LT..tramp-.tramp + .short 5 + .byte "tramp" + .align 2 + .globl jump + .globl .jump +.csect jump[DS] +jump: + .long .jump, TOC[tc0], 0 +.csect .text[PR] +.jump: + liu 0,0xbabe + oril 0,0,48832 + mtctr 0 + bctr +LT..jump: + .long 0 + .byte 0,0,32,64,0,0,0,0 + .long LT..jump-.jump + .short 4 + .byte "jump" +_section_.text: +.csect .data[RW],3 + .long _section_.text diff --git a/callback/trampoline_r/proto-powerpc-macos.s b/callback/trampoline_r/proto-powerpc-macos.s new file mode 100644 index 0000000..15df3f1 --- /dev/null +++ b/callback/trampoline_r/proto-powerpc-macos.s @@ -0,0 +1,26 @@ +.text + .align 2 + .globl _tramp +_tramp: + mflr r0 + lis r11,0x7355 + stw r0,8(r1) + ori r11,r11,18193 + lis r0,0xbabe + stw r31,-4(r1) + ori r0,r0,48832 + stwu r1,-80(r1) + mtlr r0 + blrl + addi r1,r1,80 + lwz r0,8(r1) + lwz r31,-4(r1) + mtlr r0 + blr + .align 2 + .globl _jump +_jump: + lis r0,0xbabe + ori r0,r0,48832 + mtctr r0 + bctr diff --git a/callback/trampoline_r/proto-powerpc-sysv4.s b/callback/trampoline_r/proto-powerpc-sysv4.s new file mode 100644 index 0000000..28f6c01 --- /dev/null +++ b/callback/trampoline_r/proto-powerpc-sysv4.s @@ -0,0 +1,39 @@ + .file "proto.c" +gcc2_compiled.: + .section ".text" + .align 2 + .globl tramp + .type tramp,@function +tramp: + .extern __mulh + .extern __mull + .extern __divss + .extern __divus + .extern __quoss + .extern __quous + stwu 1,-16(1) + mflr 0 + stw 0,20(1) + lis 3,0xbabe + ori 3,3,48832 + mtlr 3 + lis 11,0x7355 + ori 11,11,18193 + blrl + lwz 0,20(1) + mtlr 0 + la 1,16(1) + blr +.Lfe1: + .size tramp,.Lfe1-tramp + .align 2 + .globl jump + .type jump,@function +jump: + lis 0,0xbabe + ori 0,0,48832 + mtctr 0 + bctr +.Lfe2: + .size jump,.Lfe2-jump + .ident "GCC: (GNU) 2.95.2 19991024 (release)" diff --git a/callback/trampoline_r/proto-powerpc64-aix.s b/callback/trampoline_r/proto-powerpc64-aix.s new file mode 100644 index 0000000..8acb9a1 --- /dev/null +++ b/callback/trampoline_r/proto-powerpc64-aix.s @@ -0,0 +1,60 @@ + .file "proto64.c" + .section ".toc","aw" + .section ".text" + .section ".toc","aw" +.LC0: + .tc ID_73554711_43622155[TC],0x7355471143622155 +.LC1: + .tc ID_babebec0_dea0ffab[TC],0xbabebec0dea0ffab + .section ".text" + .align 2 + .p2align 4,,15 + .globl tramp + .section ".opd","aw" + .align 3 +tramp: + .quad .L.tramp,.TOC.@tocbase,0 + .previous + .type tramp, @function +.L.tramp: + mflr 0 + ld 9,.LC1@toc(2) + ld 11,.LC0@toc(2) + std 0,16(1) + stdu 1,-112(1) + nop + nop + ld 0,0(9) + std 2,40(1) + mtctr 0 + ld 11,16(9) + ld 2,8(9) + bctrl + ld 2,40(1) + addi 1,1,112 + ld 0,16(1) + mtlr 0 + blr + .long 0 + .byte 0,0,0,1,128,0,0,0 + .size tramp,.-.L.tramp + .section ".toc","aw" + .set .LC2,.LC1 + .section ".text" + .align 2 + .p2align 4,,15 + .globl jump + .section ".opd","aw" + .align 3 +jump: + .quad .L.jump,.TOC.@tocbase,0 + .previous + .type jump, @function +.L.jump: + ld 0,.LC2@toc(2) + mtctr 0 + bctr + .long 0 + .byte 0,0,0,0,0,0,0,0 + .size jump,.-.L.jump + .ident "GCC: (GNU) 4.0.2" diff --git a/callback/trampoline_r/proto-s390.s b/callback/trampoline_r/proto-s390.s new file mode 100644 index 0000000..d5048f7 --- /dev/null +++ b/callback/trampoline_r/proto-s390.s @@ -0,0 +1,58 @@ + .file "proto.c" + .version "01.01" +gcc2_compiled.: +.text + .align 4 +.globl tramp + .type tramp,@function +tramp: +# leaf function 0 +# automatics 0 +# outgoing args 0 +# need frame pointer 0 +# call alloca 0 +# has varargs 0 +# incoming args (stack) 0 +# function length 10 +# register live 0010000000000010000000000000000000 + stm %r13,%r15,52(%r15) + bras %r13,.LTN0_0 +.LT0_0: +.LC0: + .long 1934968593 +.LC1: + .long -1161904448 +.LTN0_0: + lr %r1,%r15 + ahi %r15,-96 + st %r1,0(%r15) + l %r2,.LC1-.LT0_0(%r13) + l %r0,.LC0-.LT0_0(%r13) + basr %r14,%r2 + l %r4,152(%r15) + lm %r13,%r15,148(%r15) + br %r4 +.Lfe1: + .size tramp,.Lfe1-tramp + .align 4 +.globl jump + .type jump,@function +jump: +# leaf function +# has varargs 0 +# incoming args (stack) 0 +# function length 6 +# register live 0100000000000000000000000000000000 + stm %r13,%r13,52(%r15) + bras %r13,.LTN1_0 +.LT1_0: +.LC2: + .long -1161904448 +.LTN1_0: + l %r1,.LC2-.LT1_0(%r13) + br %r1 + lm %r13,%r13,52(%r15) + br %r14 +.Lfe2: + .size jump,.Lfe2-jump + .ident "GCC: (GNU) 2.95.4 20011006 (Debian prerelease)" diff --git a/callback/trampoline_r/proto-sparc.s b/callback/trampoline_r/proto-sparc.s new file mode 100644 index 0000000..b2a64cf --- /dev/null +++ b/callback/trampoline_r/proto-sparc.s @@ -0,0 +1,27 @@ +gcc2_compiled.: +___gnu_compiled_c: +.text + .align 4 + .global _tramp + .proc 04 +_tramp: + !#PROLOGUE# 0 + save %sp, -104, %sp + !#PROLOGUE# 1 + sethi %hi(1934967808), %o1 + sethi %hi(-1161905152), %o0 + or %o0, 704, %o0 + call %o0, 0 + or %o1, 785, %g2 + ret + restore %g0, %o0, %o0 + .align 4 + .global _jump + .proc 04 +_jump: + !#PROLOGUE# 0 + !#PROLOGUE# 1 + sethi %hi(-1161905152), %g3 + or %g3, 704, %g3 + jmp %g3 + nop diff --git a/callback/trampoline_r/proto-sparc.s.gcc263 b/callback/trampoline_r/proto-sparc.s.gcc263 new file mode 100644 index 0000000..9c6c924 --- /dev/null +++ b/callback/trampoline_r/proto-sparc.s.gcc263 @@ -0,0 +1,29 @@ +gcc2_compiled.: +___gnu_compiled_c: +.text + .align 4 + .global _tramp + .proc 04 +_tramp: + !#PROLOGUE# 0 + save %sp,-104,%sp + !#PROLOGUE# 1 + sethi %hi(1934968593),%o0 + or %o0,%lo(1934968593),%g2 + sethi %hi(-1161904448),%o0 + call %o0+%lo(-1161904448),0 + nop + mov %o0,%i0 + ret + restore + .align 4 + .global _jump + .proc 04 +_jump: + !#PROLOGUE# 0 + !#PROLOGUE# 1 + sethi %hi(-1161904448),%g3 + jmp %g3+%lo(-1161904448) + nop + retl + nop diff --git a/callback/trampoline_r/proto-sparc64.s b/callback/trampoline_r/proto-sparc64.s new file mode 100644 index 0000000..1f26104 --- /dev/null +++ b/callback/trampoline_r/proto-sparc64.s @@ -0,0 +1,44 @@ + .file "proto64.c" + .version "01.01" +.section ".text" + .align 4 + .global tramp + .type tramp,#function + .proc 04 +tramp: + !#PROLOGUE# 0 + save %sp, -192, %sp + !#PROLOGUE# 1 + sethi %hi(1934967808), %o0 + sethi %hi(1130504192), %o3 + or %o0, 785, %o0 + sethi %hi(0xbabebc00), %o2 + sllx %o0, 32, %o0 + or %o3, 341, %o3 + or %o2, 704, %o2 + sethi %hi(0xdea0fc00), %o1 + sllx %o2, 32, %o2 + or %o1, 939, %o1 + call %o2+%o1, 0 + add %o0, %o3, %g5 + ret + restore %g0, %o0, %o0 +.LLfe1: + .size tramp,.LLfe1-tramp + .align 4 + .global jump + .type jump,#function + .proc 04 +jump: + !#PROLOGUE# 0 + !#PROLOGUE# 1 + sethi %hi(0xbabebc00), %g2 + sethi %hi(0xdea0fc00), %g3 + or %g2, 704, %g2 + or %g3, 939, %g3 + sllx %g2, 32, %g2 + jmp %g2+%g3 + nop +.LLfe2: + .size jump,.LLfe2-jump + .ident "GCC: (GNU) 2.95.2 19991024 (release)" diff --git a/callback/trampoline_r/proto-x86_64.s b/callback/trampoline_r/proto-x86_64.s new file mode 100644 index 0000000..2817796 --- /dev/null +++ b/callback/trampoline_r/proto-x86_64.s @@ -0,0 +1,66 @@ + .file "proto64.c" + .text + .p2align 4,,15 +.globl tramp + .type tramp,@function +tramp: +.LFB1: + subq $8, %rsp +.LCFI0: + movabsq $8310626826852639061, %r10 + xorl %eax, %eax + movabsq $-4990341601501839445, %rdx + call *%rdx + addq $8, %rsp + ret +.LFE1: +.Lfe1: + .size tramp,.Lfe1-tramp + .p2align 4,,15 +.globl jump + .type jump,@function +jump: +.LFB2: + movabsq $-4990341601501839445, %rax + jmp *%rax +.LFE2: +.Lfe2: + .size jump,.Lfe2-jump + .section .eh_frame,"aw",@progbits +.Lframe1: + .long .LECIE1-.LSCIE1 +.LSCIE1: + .long 0x0 + .byte 0x1 + .string "" + .uleb128 0x1 + .sleb128 -8 + .byte 0x10 + .byte 0xc + .uleb128 0x7 + .uleb128 0x8 + .byte 0x90 + .uleb128 0x1 + .align 8 +.LECIE1: +.LSFDE1: + .long .LEFDE1-.LASFDE1 +.LASFDE1: + .long .LASFDE1-.Lframe1 + .quad .LFB1 + .quad .LFE1-.LFB1 + .byte 0x4 + .long .LCFI0-.LFB1 + .byte 0xe + .uleb128 0x10 + .align 8 +.LEFDE1: +.LSFDE3: + .long .LEFDE3-.LASFDE3 +.LASFDE3: + .long .LASFDE3-.Lframe1 + .quad .LFB2 + .quad .LFE2-.LFB2 + .align 8 +.LEFDE3: + .ident "GCC: (GNU) 3.2.2 (SuSE Linux)" diff --git a/callback/trampoline_r/proto.c b/callback/trampoline_r/proto.c new file mode 100644 index 0000000..d2bd463 --- /dev/null +++ b/callback/trampoline_r/proto.c @@ -0,0 +1,69 @@ +/* Sample prototype for a trampoline. */ + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#define function (int (*) ()) 0xbabebec0 +#define data (void*) 0x73554711 + +#ifdef __i386__ +register void* env __asm__("%ecx"); +#endif +#ifdef __m68k__ +#ifdef __NetBSD__ +register void* env __asm__("a1"); +#else +register void* env __asm__("a0"); +#endif +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) +register void* env __asm__("$2"); +#endif +#ifdef __sparc__ +register void* env __asm__("%g2"); +#endif +#ifdef __alpha__ +register void* env __asm__("$1"); +#endif +#ifdef __hppa__ +register void* env __asm__("%r29"); +#endif +#ifdef __arm__ +register void* env __asm__("r12"); +#endif +#ifdef __powerpc__ +#ifdef __NetBSD__ +register void* env __asm__("r13"); +#else +register void* env __asm__("r11"); +#endif +#endif +#ifdef __m88k__ +register void* env __asm__("r11"); +#endif +#ifdef __convex__ +register void* env __asm__("s0"); +#endif +#ifdef __s390__ +register void* env __asm__("r0"); +#endif + +int tramp () +{ env = data; + return (*function)(); +} + +#ifdef __i386__ +int tramp2 () +{ return (*function)(data); } +#endif + +int jump () +{ goto *function; } + diff --git a/callback/trampoline_r/proto64.c b/callback/trampoline_r/proto64.c new file mode 100644 index 0000000..4179d26 --- /dev/null +++ b/callback/trampoline_r/proto64.c @@ -0,0 +1,41 @@ +/* Sample prototype for a trampoline. */ + +/* + * Copyright 1995-1999, 2001, 2004, 2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#define function (int (*) ()) 0xbabebec0dea0ffabL +#define data (void*) 0x7355471143622155L + +#ifdef __mips64__ +register void* env __asm__("$2"); +#endif +#ifdef __sparc64__ +register void* env __asm__("%g5"); +#endif +#ifdef __alpha__ +register void* env __asm__("$1"); +#endif +#ifdef __powerpc64__ +register void* env __asm__("r11"); +#endif +#ifdef __ia64__ +register void* env __asm__("r15"); +#endif +#ifdef __x86_64__ +register void* env __asm__("r10"); +#endif + +int tramp () +{ env = data; + return (*function)(); +} + +int jump () +{ goto *function; } + diff --git a/callback/trampoline_r/test1.c b/callback/trampoline_r/test1.c new file mode 100644 index 0000000..c86738f --- /dev/null +++ b/callback/trampoline_r/test1.c @@ -0,0 +1,105 @@ +/* Trampoline test */ + +/* + * Copyright 1995-1999, 2001-2002, 2004-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#include "config.h" /* Define __${host_cpu}__ */ + +#include +#include + +#include "trampoline_r.h" + +#define MAGIC1 0x9db9af42 +#define MAGIC2 0x614a13c9 +#define MAGIC3 0x7aff3cb4 +#define MAGIC4 0xa2f9d045 + +#ifdef __cplusplus +typedef int (*function)(...); +#else +typedef int (*function)(); +#endif + +#if defined(__i386__) +int f (void* env, int x) +#else +int f (int x) +#endif +{ +#ifdef __GNUC__ +#ifdef __m68k__ +#ifdef __NetBSD__ +register void* env __asm__("a1"); +#else +register void* env __asm__("a0"); +#endif +#endif +#ifdef __mips__ +register void* env __asm__("$2"); +#endif +#ifdef __mips64__ +register void* env __asm__("$2"); +#endif +#if defined(__sparc__) && !defined(__sparc64__) +register void* env __asm__("%g2"); +#endif +#ifdef __sparc64__ +register void* env __asm__("%g5"); +#endif +#ifdef __alpha__ +register void* env __asm__("$1"); +#endif +#ifdef __hppa__ +register void* env __asm__("%r29"); +#endif +#ifdef __arm__ +register void* env __asm__("r12"); +#endif +#ifdef __powerpc__ +#ifdef __NetBSD__ +register void* env __asm__("r13"); +#else +register void* env __asm__("r11"); +#endif +#endif +#ifdef __m88k__ +register void* env __asm__("r11"); +#endif +#ifdef __convex__ +register void* env __asm__("s0"); +#endif +#ifdef __ia64__ +register void* env __asm__("r15"); +#endif +#ifdef __x86_64__ +register void* env __asm__("r10"); +#endif +#ifdef __s390__ +register void* env __asm__("r0"); +#endif + + return x + (int)((long*)env)[0] + (int)((long*)env)[1] + MAGIC3; +#else + return x + MAGIC3; +#endif +} + +int main () +{ + function cf = alloc_trampoline_r((function)&f, (void*)MAGIC1, (void*)MAGIC2); +#ifdef __GNUC__ + if ((*cf)(MAGIC4) == MAGIC1+MAGIC2+MAGIC3+MAGIC4) +#else + if ((*cf)(MAGIC4) == MAGIC3+MAGIC4) +#endif + { free_trampoline_r(cf); printf("Works, test1 passed.\n"); exit(0); } + else + { printf("Doesn't work!\n"); exit(1); } +} diff --git a/callback/trampoline_r/test2.c b/callback/trampoline_r/test2.c new file mode 100644 index 0000000..eca3e99 --- /dev/null +++ b/callback/trampoline_r/test2.c @@ -0,0 +1,44 @@ +/* Trampoline accessor test */ + +/* + * Copyright 1995-1999, 2002, 2005 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#include +#include + +#include "trampoline_r.h" + +#ifdef __cplusplus +typedef int (*function)(...); +#else +typedef int (*function)(); +#endif + +int f (int x) +{ return x; } + +#define MAGIC1 0x9db9af42 +#define MAGIC2 0x614a13c9 + +int main () +{ + function cf = alloc_trampoline_r((function)&f, (void*)MAGIC1, (void*)MAGIC2); + if (is_trampoline_r((void*)&main)) + { printf("is_trampoline_r(&main) returns true!\n"); exit(1); } + if (!is_trampoline_r((void*)cf)) + { printf("is_trampoline_r() returns false!\n"); exit(1); } + if (trampoline_r_address((void*)cf) != (function)&f) + { printf("trampoline_r_address() doesn't work!\n"); exit(1); } + if (trampoline_r_data0((void*)cf) != (void*)MAGIC1) + { printf("trampoline_r_data0() doesn't work!\n"); exit(1); } + if (trampoline_r_data1((void*)cf) != (void*)MAGIC2) + { printf("trampoline_r_data1() doesn't work!\n"); exit(1); } + printf("test2 passed.\n"); + exit(0); +} diff --git a/callback/trampoline_r/tramp-alpha.o b/callback/trampoline_r/tramp-alpha.o new file mode 100644 index 0000000..89c9a7b Binary files /dev/null and b/callback/trampoline_r/tramp-alpha.o differ diff --git a/callback/trampoline_r/tramp-alpha.s b/callback/trampoline_r/tramp-alpha.s new file mode 100644 index 0000000..122217c --- /dev/null +++ b/callback/trampoline_r/tramp-alpha.s @@ -0,0 +1,39 @@ +/* Trampoline for alpha CPU */ + +/* + * Copyright 1995-1997 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: $1, $2, $3, $4, $5, $6, $7, $8. */ + + .set noreorder + .set noat +.text + .align 3 + + .globl tramp + .ent tramp +tramp: + br $1,tramp1 /* $1 := address of tramp1 */ +tramp1: /* Load everything relative to $1. If we were to use "lda" instructions + * we would have to do the usual ldgp $29,0($27) + */ + ldq $27,20($1) /* function */ + ldq $1,12($1) /* data */ + /* The called function expects to see its own address in $27. */ + jmp $31,($27),0 /* jump to function */ + + .align 3 +data: + .quad 0x73554711 + + .align 3 +function: + .quad 0xbabebec0 + + .end tramp diff --git a/callback/trampoline_r/tramp-arm.o b/callback/trampoline_r/tramp-arm.o new file mode 100644 index 0000000..494b7cb Binary files /dev/null and b/callback/trampoline_r/tramp-arm.o differ diff --git a/callback/trampoline_r/tramp-arm.s b/callback/trampoline_r/tramp-arm.s new file mode 100644 index 0000000..b483abe --- /dev/null +++ b/callback/trampoline_r/tramp-arm.s @@ -0,0 +1,36 @@ +@ Trampoline for arm CPU + +@ Copyright 1995-1997 Bruno Haible, +@ +@ This is free software distributed under the GNU General Public Licence +@ described in the file COPYING. Contact the author if you don't have this +@ or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +@ on this software. + +@ Available registers: ip. + +rfp .req r9 +sl .req r10 +fp .req r11 +ip .req r12 +sp .req r13 +lr .req r14 +pc .req r15 +.text + .align 0 + .global _tramp +_tramp: + @ Immediate constants are a problem. I take the indirect load approach + @ because I don't want 4 instructions for each constant. + add ip,pc,#8 + ldr pc,[pc] + + .global _data + .align 0 +_data: + .word 0x73554711 + + .align 0 +_function: + .word 0xbabebec0 + .global _function diff --git a/callback/trampoline_r/tramp-convex.s b/callback/trampoline_r/tramp-convex.s new file mode 100644 index 0000000..4950176 --- /dev/null +++ b/callback/trampoline_r/tramp-convex.s @@ -0,0 +1,18 @@ +/* Trampoline for convex CPU */ + +/* + * Copyright 1995-1997 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: s1, s2, s3, s4, s5, s6, s7, s0. */ + +.globl _tramp +_tramp: + ld.w #0x73554711,s0 + jmp 0xbabebec0 + ds.h 0 diff --git a/callback/trampoline_r/tramp-hppa-old.o b/callback/trampoline_r/tramp-hppa-old.o new file mode 100644 index 0000000..3548dd1 Binary files /dev/null and b/callback/trampoline_r/tramp-hppa-old.o differ diff --git a/callback/trampoline_r/tramp-hppa-old.s b/callback/trampoline_r/tramp-hppa-old.s new file mode 100644 index 0000000..e9a4883 --- /dev/null +++ b/callback/trampoline_r/tramp-hppa-old.s @@ -0,0 +1,45 @@ +; Trampoline for hppa CPU + +; Copyright 1995-1997 Bruno Haible, +; +; This is free software distributed under the GNU General Public Licence +; described in the file COPYING. Contact the author if you don't have this +; or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +; on this software. + +; Available registers: %r19, %r20, %r21, %r22. + + .SPACE $PRIVATE$ + .SUBSPA $DATA$,QUAD=1,ALIGN=8,ACCESS=31 + .SUBSPA $BSS$,QUAD=1,ALIGN=8,ACCESS=31,ZERO,SORT=82 + .SPACE $TEXT$ + .SUBSPA $LIT$,QUAD=0,ALIGN=8,ACCESS=44 + .SUBSPA $CODE$,QUAD=0,ALIGN=8,ACCESS=44,CODE_ONLY + + .SPACE $TEXT$ + .SUBSPA $CODE$ + + .align 4 + .EXPORT tramp +tramp + .PROC + .CALLINFO + .ENTRY +; Move into + ldil L'0x73554711,%r29 + ldo R'0x73554711(%r29),%r29 +; Get + ldil L'0xbabebec0,%r21 + ldo R'0xbabebec0(%r21),%r21 +; Jump to %r21, just like the gcc-2.6.3 trampoline does it: + bb,>=,n %r21,30,tramp2 ; check bit 1 of %r21 + depi 0,31,2,%r21 ; if set, clear bits 1..0 + ldw 4(0,%r21),%r19 ; ... dereference the function struct + ldw 0(0,%r21),%r21 ; ... to get the actual code address +tramp2 + ldsid (0,%r21),%r1 + mtsp %r1,%sr0 ; set segment register + be,n 0(%sr0,%r21) ; now do an inter-module jump + nop + .EXIT + .PROCEND diff --git a/callback/trampoline_r/tramp-hppa.s b/callback/trampoline_r/tramp-hppa.s new file mode 100644 index 0000000..eb84be5 --- /dev/null +++ b/callback/trampoline_r/tramp-hppa.s @@ -0,0 +1,39 @@ +; Trampoline for hppa CPU + +; +; Copyright 1997 Bruno Haible, +; +; This is free software distributed under the GNU General Public Licence +; described in the file COPYING. Contact the author if you don't have this +; or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +; on this software. +; + + .code + .IMPORT $global$,DATA + .IMPORT $$dyncall,MILLICODE + .code + + .align 4 + .EXPORT tramp_r,ENTRY,PRIV_LEV=3,ARGW0=GR,ARGW1=GR + .label tramp_r + .PROC + .CALLINFO FRAME=0,NO_CALLS + .ENTRY +; The closure pointer is already in register %r19. +; Move into register %r29 + ldw 0(0,%r19),%r29 +; Move
into register %r21. + ldw 4(0,%r19),%r21 +; Jump to it. + bb,>=,n %r21,30,tramp_r_2 + depi 0,31,2,%r21 + ldw 4(0,%r21),%r19 + ldw 0(0,%r21),%r21 + .label tramp_r_2 + ldsid (0,%r21),%r1 + mtsp %r1,%sr0 + be,n 0(%sr0,%r21) + nop + .EXIT + .PROCEND diff --git a/callback/trampoline_r/tramp-i386.o b/callback/trampoline_r/tramp-i386.o new file mode 100644 index 0000000..89cbb78 Binary files /dev/null and b/callback/trampoline_r/tramp-i386.o differ diff --git a/callback/trampoline_r/tramp-i386.s b/callback/trampoline_r/tramp-i386.s new file mode 100644 index 0000000..a43eec8 --- /dev/null +++ b/callback/trampoline_r/tramp-i386.s @@ -0,0 +1,31 @@ +/* Trampoline for i386 CPU */ + +/* + * Copyright 1995-1999 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: %eax, %edx, %ecx. */ +/* + * On Solaris 2.6, when the function being jumped to is an external symbol of + * a shared library, the jump actually points to an ELF indirect jump: + * jmp *PTR + * where PTR initially contains the address of some resolving routine which + * will replace the PTR contents with the actual code address of the function + * and then jump to the function. + * Unfortunately, this resolving routine clobbers all three registers: + * %eax, %edx, %ecx. Must pass the additional data via the stack. + * A simple "pushl $" is not sufficient: it causes trouble if the called + * function is compiled with -fomit-frame-pointer. + */ + +.globl _tramp +_tramp: + popl %ecx + pushl $0x73554711 + pushl %ecx + jmp 0xbabebec0 diff --git a/callback/trampoline_r/tramp-ia64.s b/callback/trampoline_r/tramp-ia64.s new file mode 100644 index 0000000..57514dc --- /dev/null +++ b/callback/trampoline_r/tramp-ia64.s @@ -0,0 +1,31 @@ +/* Trampoline for ia64 CPU */ + +/* + * Copyright 2001 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + + .text + .align 16 + .global tramp_r# + .proc tramp_r# +tramp_r: + /* The closure pointer is already in register r1. */ + ld8 r14 = [r1] /* Move
into register r14. */ + adds r15 = 8, r1 + ;; + ld8 r15 = [r15] /* Move into register r15. */ + /* Jump to r14. */ + ld8 r17 = [r14] + adds r16 = 8, r14 + ;; + ld8 r1 = [r16] + mov b6 = r17 + ;; + br b6 + ;; + .endp tramp_r# diff --git a/callback/trampoline_r/tramp-m68k-netbsd.o b/callback/trampoline_r/tramp-m68k-netbsd.o new file mode 100644 index 0000000..f9bae5a Binary files /dev/null and b/callback/trampoline_r/tramp-m68k-netbsd.o differ diff --git a/callback/trampoline_r/tramp-m68k-netbsd.s b/callback/trampoline_r/tramp-m68k-netbsd.s new file mode 100644 index 0000000..124e5bd --- /dev/null +++ b/callback/trampoline_r/tramp-m68k-netbsd.s @@ -0,0 +1,16 @@ +| Trampoline for m68k CPU + +| Copyright 1995-1997, 2006 Bruno Haible, +| +| This is free software distributed under the GNU General Public Licence +| described in the file COPYING. Contact the author if you don't have this +| or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +| on this software. + +| Available registers: d0, d1, a0, a1. + +.globl _tramp +_tramp: + movel #0x73554711,a1 + jmp 0xbabebec0 + nop diff --git a/callback/trampoline_r/tramp-m68k.o b/callback/trampoline_r/tramp-m68k.o new file mode 100644 index 0000000..a4744db Binary files /dev/null and b/callback/trampoline_r/tramp-m68k.o differ diff --git a/callback/trampoline_r/tramp-m68k.s b/callback/trampoline_r/tramp-m68k.s new file mode 100644 index 0000000..6ee0e74 --- /dev/null +++ b/callback/trampoline_r/tramp-m68k.s @@ -0,0 +1,16 @@ +| Trampoline for m68k CPU + +| Copyright 1995-1997 Bruno Haible, +| +| This is free software distributed under the GNU General Public Licence +| described in the file COPYING. Contact the author if you don't have this +| or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +| on this software. + +| Available registers: d0, d1, a0, a1. + +.globl _tramp +_tramp: + movel #0x73554711,a0 + jmp 0xbabebec0 + nop diff --git a/callback/trampoline_r/tramp-m88k.o b/callback/trampoline_r/tramp-m88k.o new file mode 100644 index 0000000..c86cd18 Binary files /dev/null and b/callback/trampoline_r/tramp-m88k.o differ diff --git a/callback/trampoline_r/tramp-m88k.s b/callback/trampoline_r/tramp-m88k.s new file mode 100644 index 0000000..5b4df12 --- /dev/null +++ b/callback/trampoline_r/tramp-m88k.s @@ -0,0 +1,23 @@ +; Trampoline for m88k CPU + +; Copyright 1995-1997 Bruno Haible, +; +; This is free software distributed under the GNU General Public Licence +; described in the file COPYING. Contact the author if you don't have this +; or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +; on this software. + +; Available registers: r13, r10, maybe r11. + +text + align 8 + global tramp +; type tramp,#function +tramp: + or.u r11,r0,0x7355 + or r11,r11,0x4711 + or.u r13,r0,0xbabe + or r13,r13,0xbec0 + jmp r13 +.Lfe1: +; size tramp,.Lfe1-tramp diff --git a/callback/trampoline_r/tramp-mips.o b/callback/trampoline_r/tramp-mips.o new file mode 100644 index 0000000..b632092 Binary files /dev/null and b/callback/trampoline_r/tramp-mips.o differ diff --git a/callback/trampoline_r/tramp-mips.s b/callback/trampoline_r/tramp-mips.s new file mode 100644 index 0000000..e32d1bf --- /dev/null +++ b/callback/trampoline_r/tramp-mips.s @@ -0,0 +1,28 @@ +/* Trampoline for mips CPU */ + +/* + * Copyright 1995-1997 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: $2, $3. */ + + .set nobopt + .set noreorder + .text + .globl tramp + .ent tramp +tramp: + /* We can assume that our own address (=tramp) is in $25. */ + lw $2,$LC0-tramp($25) + lw $25,$LC1-tramp($25) + /* The called function expects to see its own address in $25. */ + j $25 + nop +$LC0: .word 0x73554711 +$LC1: .word 0xbabebec0 + .end tramp diff --git a/callback/trampoline_r/tramp-mips64.o b/callback/trampoline_r/tramp-mips64.o new file mode 100644 index 0000000..e622ec5 Binary files /dev/null and b/callback/trampoline_r/tramp-mips64.o differ diff --git a/callback/trampoline_r/tramp-mips64.old.o b/callback/trampoline_r/tramp-mips64.old.o new file mode 100644 index 0000000..edc4efa Binary files /dev/null and b/callback/trampoline_r/tramp-mips64.old.o differ diff --git a/callback/trampoline_r/tramp-mips64.old.s b/callback/trampoline_r/tramp-mips64.old.s new file mode 100644 index 0000000..6de55df --- /dev/null +++ b/callback/trampoline_r/tramp-mips64.old.s @@ -0,0 +1,42 @@ +/* Trampoline for mips CPU in 64-bit mode */ + +/* + * Copyright 1996-1997 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: $2, $3. */ + + .set nobopt + .set noreorder + .text + .globl main + .ent main +main: + .end main + .globl tramp + .ent tramp +tramp: +# dli $2,0x7355471143622155 + lui $2,0x7355 + ori $2,$2,0x4711 + dsll $2,$2,16 + ori $2,$2,0x4362 + dsll $2,$2,16 + ori $2,$2,0x2155 +# dli $25,0xbabebec0dea0ffab + lui $25,0xbabe + ori $25,$25,0xbec0 + dsll $25,$25,16 + ori $25,$25,0xdea0 + dsll $25,$25,16 + ori $25,$25,0xffab + /* The called function expects to see its own address in $25. */ + j $25 + /* Some Mips hardware running Irix-4.0.5 needs this nop. */ + nop + .end tramp diff --git a/callback/trampoline_r/tramp-mips64.s b/callback/trampoline_r/tramp-mips64.s new file mode 100644 index 0000000..27656cc --- /dev/null +++ b/callback/trampoline_r/tramp-mips64.s @@ -0,0 +1,35 @@ +/* Trampoline for mips CPU in 64-bit mode */ + +/* + * Copyright 1996 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: $2, $3. */ + + .set nobopt + .set noreorder + .text + .globl main + .ent main +main: + .end main + .globl tramp + .ent tramp +tramp: + /* We can assume that our own address (=tramp) is in $25. */ + ld $2,$LC0-tramp($25) + ld $25,$LC1-tramp($25) + /* The called function expects to see its own address in $25. */ + j $25 + /* Some Mips hardware running Irix-4.0.5 needs this nop. */ + nop +$LC0: + .dword 0x7355471143622155 +$LC1: + .dword 0xbabebec0dea0ffab + .end tramp diff --git a/callback/trampoline_r/tramp-powerpc-old.o b/callback/trampoline_r/tramp-powerpc-old.o new file mode 100644 index 0000000..7df56cc Binary files /dev/null and b/callback/trampoline_r/tramp-powerpc-old.o differ diff --git a/callback/trampoline_r/tramp-powerpc-old.s b/callback/trampoline_r/tramp-powerpc-old.s new file mode 100644 index 0000000..b18eff6 --- /dev/null +++ b/callback/trampoline_r/tramp-powerpc-old.s @@ -0,0 +1,35 @@ +/* Trampoline for powerpc CPU */ + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: r0, r11, r10, r8, r7, r6, r5, r4, maybe r9. */ +/* However, r0 is special in that it cannot be used as a base register. */ + + .globl .tramp +.csect .text[PR] +.tramp: +/* Move into register r11 */ + liu 11,0x7355 + oril 11,11,0x4711 +/* Get */ + liu 10,0xbabe + oril 10,10,0xbec0 +/* + * gcc-2.6.3 source says: + * A function pointer is a pointer to a data area whose first word contains + * the actual address of the function, whose second word contains a pointer + * to its TOC, and whose third word contains a value to place in the static + * chain register (r11). But we have already placed our information in r11. + */ +/* l 11,8(10) pass static chain in r11 */ + l 2,4(10) /* pass TOC in r2 */ + l 0,0(10) /* actual code address */ + mtctr 0 + bctr diff --git a/callback/trampoline_r/tramp-powerpc-sysv4.o b/callback/trampoline_r/tramp-powerpc-sysv4.o new file mode 100644 index 0000000..5d63035 Binary files /dev/null and b/callback/trampoline_r/tramp-powerpc-sysv4.o differ diff --git a/callback/trampoline_r/tramp-powerpc-sysv4.s b/callback/trampoline_r/tramp-powerpc-sysv4.s new file mode 100644 index 0000000..63de6ff --- /dev/null +++ b/callback/trampoline_r/tramp-powerpc-sysv4.s @@ -0,0 +1,26 @@ +/* Trampoline for powerpc CPU with SysV.4 ABI */ + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: r0, r12, r11, r10, r9, r8, r7, r6, r5, r4, r3. */ +/* However, r0 is special in that it cannot be used as a base register. */ +/* And r3...r10 should not be clobbered because they contain the first 8 + * integer arguments to the function being called. */ + + .globl tramp +tramp: +/* Move into register r11 */ + lis 11,0x7355 + ori 11,11,0x4711 +/* Get */ + lis 0,0xbabe + ori 0,0,0xbec0 + mtctr 0 + bctr diff --git a/callback/trampoline_r/tramp-powerpc.new.S b/callback/trampoline_r/tramp-powerpc.new.S new file mode 100644 index 0000000..64f006f --- /dev/null +++ b/callback/trampoline_r/tramp-powerpc.new.S @@ -0,0 +1,43 @@ +/* Trampoline for powerpc CPU with AIX calling convention */ + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: r0, r12, r11, r10, r9, r8, r7, r6, r5, r4, r3. */ +/* However, r0 is special in that it cannot be used as a base register. */ +/* And r3...r10 should not be clobbered because they contain the first 8 + * integer arguments to the function being called. */ + + .globl tramp_r + .globl .tramp_r +.csect tramp_r[DS] +tramp_r: + .long .tramp_r, 0, 0 +.csect .text[PR] +.tramp_r: +/* Move into register r11 */ + lwz 11,0(2) /* get */ +/* Get */ + lwz 12,4(2) +/* + * gcc-2.6.3 source says: + * A function pointer is a pointer to a data area whose first word contains + * the actual address of the function, whose second word contains a pointer + * to its TOC, and whose third word contains a value to place in the static + * chain register (r11). But we have already placed our information in r11. + */ +/* lwz 11,8(12) pass static chain in r11 */ + lwz 2,4(12) /* pass TOC in r2 */ + lwz 0,0(12) /* actual code address */ + mtctr 0 + bctr + +_section_.text: +.csect .data[RW] + .long _section_.text diff --git a/callback/trampoline_r/tramp-powerpc.old.S b/callback/trampoline_r/tramp-powerpc.old.S new file mode 100644 index 0000000..ec99058 --- /dev/null +++ b/callback/trampoline_r/tramp-powerpc.old.S @@ -0,0 +1,43 @@ +/* Trampoline for powerpc CPU with AIX calling convention */ + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: r0, r12, r11, r10, r9, r8, r7, r6, r5, r4, r3. */ +/* However, r0 is special in that it cannot be used as a base register. */ +/* And r3...r10 should not be clobbered because they contain the first 8 + * integer arguments to the function being called. */ + + .globl tramp_r + .globl .tramp_r +.csect tramp_r[DS] +tramp_r: + .long .tramp_r, 0, 0 +.csect .text[PR] +.tramp_r: +/* Move into register r11 */ + l 11,0(2) /* get */ +/* Get */ + l 12,4(2) +/* + * gcc-2.6.3 source says: + * A function pointer is a pointer to a data area whose first word contains + * the actual address of the function, whose second word contains a pointer + * to its TOC, and whose third word contains a value to place in the static + * chain register (r11). But we have already placed our information in r11. + */ +/* l 11,8(12) pass static chain in r11 */ + l 2,4(12) /* pass TOC in r2 */ + l 0,0(12) /* actual code address */ + mtctr 0 + bctr + +_section_.text: +.csect .data[RW] + .long _section_.text diff --git a/callback/trampoline_r/tramp-powerpc64.new.S b/callback/trampoline_r/tramp-powerpc64.new.S new file mode 100644 index 0000000..4296853 --- /dev/null +++ b/callback/trampoline_r/tramp-powerpc64.new.S @@ -0,0 +1,37 @@ +/* Trampoline for powerpc64 CPU with AIX calling convention */ + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: r0, r12, r11, r10, r9, r8, r7, r6, r5, r4, r3. */ +/* However, r0 is special in that it cannot be used as a base register. */ +/* And r3...r10 should not be clobbered because they contain the first 8 + * integer arguments to the function being called. */ + + .globl tramp_r + .globl .tramp_r +tramp_r: + .quad .tramp_r +.tramp_r: +/* Move into register r11 */ + ld 11,0(2) /* get */ +/* Get */ + ld 12,8(2) +/* + * gcc-2.6.3 source says: + * A function pointer is a pointer to a data area whose first word contains + * the actual address of the function, whose second word contains a pointer + * to its TOC, and whose third word contains a value to place in the static + * chain register (r11). But we have already placed our information in r11. + */ +/* ld 11,16(12) pass static chain in r11 */ + ld 2,8(12) /* pass TOC in r2 */ + ld 0,0(12) /* actual code address */ + mtctr 0 + bctr diff --git a/callback/trampoline_r/tramp-s390.s b/callback/trampoline_r/tramp-s390.s new file mode 100644 index 0000000..e3ec2e6 --- /dev/null +++ b/callback/trampoline_r/tramp-s390.s @@ -0,0 +1,26 @@ +/* Trampoline for s390 CPU */ + +/* + * Copyright 1995 Bruno Haible, + * Copyright 2001 Gerhard Tonn, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: r0, r1. */ + +.globl _tramp +_tramp: + bras %r1,.LTN0_0 +.LT0_0: +.LC0: + .long 1934968593 +.LC1: + .long 0xbabebec0 +.LTN0_0: + l %r0,.LC0-.LT0_0(%r1) + l %r1,.LC1-.LT0_0(%r1) + br %r1 diff --git a/callback/trampoline_r/tramp-sparc.o b/callback/trampoline_r/tramp-sparc.o new file mode 100644 index 0000000..08bc66e Binary files /dev/null and b/callback/trampoline_r/tramp-sparc.o differ diff --git a/callback/trampoline_r/tramp-sparc.s b/callback/trampoline_r/tramp-sparc.s new file mode 100644 index 0000000..d1e8179 --- /dev/null +++ b/callback/trampoline_r/tramp-sparc.s @@ -0,0 +1,18 @@ +! Trampoline for sparc CPU + +! Copyright 1995-1997 Bruno Haible, +! +! This is free software distributed under the GNU General Public Licence +! described in the file COPYING. Contact the author if you don't have this +! or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +! on this software. + +! Available registers: %g1, %g2, %g3. + + .global _tramp + .proc 04 +_tramp: + sethi %hi(0x73554711),%g2 + sethi %hi(0xbabebec0),%g1 + jmp %g1+%lo(0xbabebec0) + or %g2,%lo(0x73554711),%g2 diff --git a/callback/trampoline_r/tramp-sparc64.o b/callback/trampoline_r/tramp-sparc64.o new file mode 100644 index 0000000..06c6eeb Binary files /dev/null and b/callback/trampoline_r/tramp-sparc64.o differ diff --git a/callback/trampoline_r/tramp-sparc64.old.o b/callback/trampoline_r/tramp-sparc64.old.o new file mode 100644 index 0000000..e632710 Binary files /dev/null and b/callback/trampoline_r/tramp-sparc64.old.o differ diff --git a/callback/trampoline_r/tramp-sparc64.old.s b/callback/trampoline_r/tramp-sparc64.old.s new file mode 100644 index 0000000..79ae0f7 --- /dev/null +++ b/callback/trampoline_r/tramp-sparc64.old.s @@ -0,0 +1,27 @@ +! Trampoline for sparc64 CPU + +! Copyright 1999 Bruno Haible, +! +! This is free software distributed under the GNU General Public Licence +! described in the file COPYING. Contact the author if you don't have this +! or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +! on this software. + +! Available registers: %g1, %g2, %g3. + + .global _tramp + .proc 04 +_tramp: + call _getpc,0 ! Put the address of _tramp into %o7 + mov %o7,%g1 ! But save the previous %o7 in %g1 +_getpc: + ldx [%o7+(_data-_tramp)],%g5 + ldx [%o7+(_function-_tramp)],%g2 + jmp %g2 + mov %g1,%o7 +_data: + .long 0x73554711 + .long 0x43622155 +_function: + .long 0xbabebec0 + .long 0xdea0ffab diff --git a/callback/trampoline_r/tramp-sparc64.s b/callback/trampoline_r/tramp-sparc64.s new file mode 100644 index 0000000..c6c183a --- /dev/null +++ b/callback/trampoline_r/tramp-sparc64.s @@ -0,0 +1,24 @@ +! Trampoline for sparc64 CPU + +! Copyright 1999 Bruno Haible, +! +! This is free software distributed under the GNU General Public Licence +! described in the file COPYING. Contact the author if you don't have this +! or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +! on this software. + +! Available registers: %g1, %g2, %g3. + + .global _tramp + .proc 04 +_tramp: + rd %pc,%g1 ! Put the address of _tramp into %g1 + ldx [%g1+(_function-_tramp)],%g2 + jmp %g2 + ldx [%g1+(_data-_tramp)],%g5 +_data: + .long 0x73554711 + .long 0x43622155 +_function: + .long 0xbabebec0 + .long 0xdea0ffab diff --git a/callback/trampoline_r/tramp-x86_64.o b/callback/trampoline_r/tramp-x86_64.o new file mode 100644 index 0000000..551d673 Binary files /dev/null and b/callback/trampoline_r/tramp-x86_64.o differ diff --git a/callback/trampoline_r/tramp-x86_64.s b/callback/trampoline_r/tramp-x86_64.s new file mode 100644 index 0000000..715b47e --- /dev/null +++ b/callback/trampoline_r/tramp-x86_64.s @@ -0,0 +1,21 @@ +/* Trampoline for x86_64 CPU */ + +/* + * Copyright 2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: %rax, %rdx, %rcx, %rsi, %rdi. */ + +.globl tramp + .type tramp,@function +tramp: + movabsq $0x7355471143622155, %r10 + movabsq $0xBABEBEC0DEA0FFAB, %rax + jmp *%rax +.Lfe1: + .size tramp,.Lfe1-tramp diff --git a/callback/trampoline_r/trampoline.c b/callback/trampoline_r/trampoline.c new file mode 100644 index 0000000..ef2c248 --- /dev/null +++ b/callback/trampoline_r/trampoline.c @@ -0,0 +1,1200 @@ +/* Trampoline construction */ + +/* + * Copyright 1995-1999, 2001-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + + +#include "config.h" +#include "trampoline_r.h" + +#if defined(__hppa__) +#if 0 +#define __hppaold__ /* Old trampoline, real machine code. */ +#else +#define __hppanew__ /* New trampoline, just a closure. */ +#endif +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) +#if !defined(_AIX) +#define __powerpcsysv4__ /* SysV.4 ABI, real machine code. */ +#else +#define __powerpcaix__ /* AIX ABI, just a closure. */ +#endif +#endif +#if defined(__powerpc64__) +/* The only ABI on powerpc64 known so far is the AIX ABI. */ +#define __powerpc64aix__ /* AIX ABI, just a closure. */ +#endif +#if defined(__hppanew__) +/* + * A function pointer is a biased pointer to a data area whose first word + * contains the actual address of the function. + */ +extern void tramp_r (); /* trampoline prototype */ +/* We don't need to take any special measures to make the code executable + * since the actual instructions are in the text segment. + */ +#ifndef CODE_EXECUTABLE +#define CODE_EXECUTABLE +#endif +#endif +#if defined(__powerpcaix__) || defined(__powerpc64aix__) || defined(__ia64__) +/* + * A function pointer is a pointer to a data area whose first word contains + * the actual address of the function. + */ +extern void (*tramp_r) (); /* trampoline prototype */ +/* We don't need to take any special measures to make the code executable + * since the actual instructions are in the text segment. + */ +#ifndef CODE_EXECUTABLE +#define CODE_EXECUTABLE +#endif +#endif +#if defined(__m68k__) +#if defined(AMIGA) /* Amiga running AmigaOS, not Linux */ +#ifndef CODE_EXECUTABLE /* configure guesses wrong?? */ +#define CODE_EXECUTABLE +#endif +#endif +#endif + +#ifndef CODE_EXECUTABLE +/* How do we make the trampoline's code executable? */ +#if defined(HAVE_MACH_VM) || defined(__convex__) || defined(HAVE_WORKING_MPROTECT) || defined(HAVE_SYS_M88KBCS_H) +/* mprotect() [or equivalent] the malloc'ed area. */ +#define EXECUTABLE_VIA_MPROTECT +#else +#ifdef HAVE_MMAP +/* Use an mmap'ed page. */ +#define EXECUTABLE_VIA_MMAP +#ifdef HAVE_MMAP_ANONYMOUS +/* Use mmap with the MAP_ANONYMOUS or MAP_ANON flag. */ +#define EXECUTABLE_VIA_MMAP_ANONYMOUS +#else +/* Use mmap on /dev/zero. */ +#define EXECUTABLE_VIA_MMAP_DEVZERO +#endif +#else +#ifdef HAVE_SHM +/* Use an shmat'ed page. */ +#define EXECUTABLE_VIA_SHM +#else +?? +#endif +#endif +#endif +#endif + +#include /* declares fprintf() */ + +#include +#include /* declares abort(), malloc(), free() */ +#ifdef HAVE_UNISTD_H +#include +#endif + +/* Declare getpagesize(). */ +#ifdef HAVE_GETPAGESIZE +#ifdef __cplusplus +extern "C" RETGETPAGESIZETYPE getpagesize (void); +#else +extern RETGETPAGESIZETYPE getpagesize (void); +#endif +#else +#ifdef HAVE_SYS_PARAM_H +#include +#else +/* Not Unix, e.g. mingw32 */ +#define PAGESIZE 4096 +#endif +#define getpagesize() PAGESIZE +#endif + +/* Declare mprotect() or equivalent. */ +#ifdef EXECUTABLE_VIA_MPROTECT +#ifdef HAVE_MACH_VM +#include +#include +#ifdef NeXT +#include +#endif +#ifdef __osf__ +#include +#endif +#include +#else +#ifdef HAVE_SYS_M88KBCS_H +#include +#define getpagesize() 4096 /* ?? */ +#else +#include +#include +#endif +#endif +#endif + +/* Declare mmap(). */ +#ifdef EXECUTABLE_VIA_MMAP +#include +#include +#if !defined(PROT_EXEC) && defined(PROT_EXECUTE) /* Irix 4.0.5 needs this */ +#define PROT_EXEC PROT_EXECUTE +#endif +#endif + +/* Declare open(). */ +#ifdef EXECUTABLE_VIA_MMAP_DEVZERO +#include +#include +#include +#endif + +/* Declare shmget(), shmat(), shmctl(). */ +#ifdef EXECUTABLE_VIA_SHM +#include +#include +#include +#ifdef HAVE_SYS_SYSMACROS_H +#include +#endif +#endif + +/* Support for instruction cache flush. */ +#ifdef __i386__ +#if defined(_WIN32) /* WindowsNT or Windows95 */ +#define WIN32_LEAN_AND_MEAN +#define WIN32_EXTRA_LEAN +#include +#endif +#endif +#ifdef __m68k__ +#if defined(AMIGA) /* Amiga running AmigaOS, not Linux */ +#include +#include +#include +#endif +#ifdef hpux +#include +#endif +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) +#ifdef ultrix +#include +#else +#ifdef linux +#include +#else +#ifdef HAVE_SYS_CACHECTL_H +#include +#endif +#endif +#endif +#endif +#ifdef __m88k__ +#include +#endif +/* Inline assembly function for instruction cache flush. */ +#if defined(__sparc__) || defined(__sparc64__) || defined(__alpha__) || defined(__hppaold__) || defined(__powerpcsysv4__) || defined(__convex__) +#ifdef __GNUC__ +extern inline +#if defined(__sparc__) || defined(__sparc64__) +#include "cache-sparc.c" +#endif +#ifdef __alpha__ +#include "cache-alpha.c" +#endif +#ifdef __hppa__ +#include "cache-hppa.c" +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) +#include "cache-powerpc.c" +#endif +#ifdef __convex__ +#include "cache-convex.c" +#endif +#else +#if defined(__sparc__) || defined(__sparc64__) +extern void __TR_clear_cache_4(); +#else +extern void __TR_clear_cache(); +#endif +#endif +#endif + +/* Length and alignment of trampoline */ +#ifdef __i386__ +#define TRAMP_LENGTH 16 +#define TRAMP_ALIGN 16 /* 4 for a i386, 16 for a i486 */ +#endif +#ifdef __m68k__ +#define TRAMP_LENGTH 14 +#define TRAMP_ALIGN 16 +#endif +#if defined(__mips__) || defined(__mipsn32__) && !defined(__mips64__) +#define TRAMP_LENGTH 24 +#define TRAMP_ALIGN 4 +#endif +#ifdef __mips64old__ +#define TRAMP_LENGTH 56 +#define TRAMP_ALIGN 4 +#endif +#ifdef __mips64__ +#define TRAMP_LENGTH 32 +#define TRAMP_ALIGN 8 +#endif +#if defined(__sparc__) && !defined(__sparc64__) +#define TRAMP_LENGTH 16 +#define TRAMP_ALIGN 16 +#endif +#ifdef __sparc64__ +#define TRAMP_LENGTH 32 +#define TRAMP_ALIGN 16 +#endif +#ifdef __alpha__ +#define TRAMP_LENGTH 32 +#define TRAMP_ALIGN 8 +#endif +#ifdef __hppaold__ +#define TRAMP_LENGTH 48 +#define TRAMP_ALIGN 16 +#endif +#ifdef __hppanew__ +#define TRAMP_LENGTH 16 +#define TRAMP_ALIGN 16 +#define TRAMP_BIAS 2 +#endif +#ifdef __arm__ +#define TRAMP_LENGTH 16 +#define TRAMP_ALIGN 4 +#endif +#ifdef __powerpcsysv4__ +#define TRAMP_LENGTH 24 +#define TRAMP_ALIGN 4 +#endif +#ifdef __powerpcaix__ +#define TRAMP_LENGTH 20 +#define TRAMP_ALIGN 4 +#endif +#ifdef __powerpc64aix__ +#define TRAMP_LENGTH 40 +#define TRAMP_ALIGN 8 +#endif +#ifdef __m88k__ +#define TRAMP_LENGTH 20 +#define TRAMP_ALIGN 8 +#endif +#ifdef __convex__ +#define TRAMP_LENGTH 14 +#define TRAMP_ALIGN 4 +#endif +#ifdef __ia64__ +#define TRAMP_LENGTH 32 +#define TRAMP_ALIGN 16 +#endif +#ifdef __x86_64__ +#define TRAMP_LENGTH 22 +#define TRAMP_ALIGN 16 +#endif +#ifdef __s390__ +#define TRAMP_LENGTH 22 +#define TRAMP_ALIGN 2 +#endif + +#ifndef TRAMP_BIAS +#define TRAMP_BIAS 0 +#endif + +#define TRAMP_TOTAL_LENGTH (TRAMP_LENGTH + 2*sizeof(void*)) + +#if !defined(CODE_EXECUTABLE) && !defined(EXECUTABLE_VIA_MPROTECT) +/* AIX doesn't support mprotect() in malloc'ed memory. Must get pages of + * memory with execute permission via mmap(). Then keep a free list of + * free trampolines. + */ +static char* freelist = NULL; +#endif + +__TR_function alloc_trampoline_r (__TR_function address, void* data0, void* data1) +{ + char* function; + char* data; + +#if !defined(CODE_EXECUTABLE) + static long pagesize = 0; +#if defined(EXECUTABLE_VIA_MMAP_DEVZERO) + static int zero_fd; +#endif + /* First, get the page size once and for all. */ + if (!pagesize) + { +#if defined(HAVE_MACH_VM) + pagesize = vm_page_size; +#else + pagesize = getpagesize(); +#endif +#if defined(EXECUTABLE_VIA_MMAP_DEVZERO) + zero_fd = open("/dev/zero",O_RDONLY,0644); + if (zero_fd < 0) + { fprintf(stderr,"trampoline: Cannot open /dev/zero!\n"); abort(); } +#endif + } +#endif + + /* 1. Allocate room */ + +#if !defined(CODE_EXECUTABLE) && !defined(EXECUTABLE_VIA_MPROTECT) + /* Note: This memory allocation is not multithread-safe. We might need + * to add special (platform dependent) code for locking. + * Fortunately, most modern systems where multithread-safety matters + * have EXECUTABLE_VIA_MPROTECT, and those which don't (AIX on powerpc and + * HP-UX on hppa) have CODE_EXECUTABLE. Thus no locking code is needed + * for the moment. + */ + if (freelist == NULL) + { /* Get a new page. */ + char* page; +#ifdef EXECUTABLE_VIA_MMAP_ANONYMOUS + page = mmap(0, pagesize, PROT_READ | PROT_WRITE | PROT_EXEC, MAP_ANONYMOUS | MAP_VARIABLE, -1, 0); +#endif +#ifdef EXECUTABLE_VIA_MMAP_DEVZERO + page = mmap(0, pagesize, PROT_READ | PROT_WRITE | PROT_EXEC, MAP_PRIVATE, zero_fd, 0); +#endif +#ifdef EXECUTABLE_VIA_SHM + int shmid = shmget(IPC_PRIVATE, pagesize, 0700|IPC_CREAT); + if (shmid<0) + { page = (char*)(-1); } + else + { page = shmat(shmid, 0, 0); shmctl(shmid, IPC_RMID, 0); } +#endif + if (page == (char*)(-1)) + { fprintf(stderr,"trampoline: Out of virtual memory!\n"); abort(); } + /* Fill it with free trampolines. */ + { char** last = &freelist; + char* page_end = page + pagesize; + while (page+TRAMP_TOTAL_LENGTH <= page_end) + { *last = page; last = (char**)page; page += TRAMP_TOTAL_LENGTH; } + *last = NULL; + } } + function = freelist; freelist = *(char**)freelist; +#else + { char* room = (char*) malloc(sizeof(void*) + TRAMP_TOTAL_LENGTH + TRAMP_ALIGN-1); + if (!room) + { fprintf(stderr,"trampoline: Out of virtual memory!\n"); abort(); } + function = (char*)(((long)room + sizeof(void*) + TRAMP_ALIGN-1) & -TRAMP_ALIGN); + ((char**)function)[-1] = room; /* backpointer for free_trampoline() */ + } +#endif + + /* 2. Fill out the trampoline */ + data = function + TRAMP_LENGTH; + /* Knowing that data = function + TRAMP_LENGTH, we could certainly optimize + * the trampolines a little bit more, using PC relative addressing modes. + * But I doubt it's really worth it. + */ +#ifdef __i386__ + /* function: + * popl %ecx 59 + * pushl $ 68 + * pushl %ecx 51 + * jmp
E9
- + * here: + * nop 90 + * nop 90 + * nop 90 + * nop 90 + */ + *(short *) (function + 0) = 0x6859; + *(long *) (function + 2) = (long) data; + *(short *) (function + 6) = 0xE951; + *(long *) (function + 8) = (long) address - (long) (function + 12); + *(long *) (function +12) = 0x90909090; /* nop nop nop nop, for alignment */ +#define is_tramp(function) \ + *(unsigned short *) (function + 0) == 0x6859 && \ + *(unsigned short *) (function + 6) == 0xE951 +#define tramp_address(function) \ + *(long *) (function + 8) + (long) (function + 12) +#define tramp_data(function) \ + *(long *) (function + 2) +#endif +#ifdef __m68k__ +#ifdef __NetBSD__ + /* function: + * movel #,a1 22 7C + * jmp
4E F9
+ * nop 4E 71 + */ + *(short *) (function + 0) = 0x227C; + *(long *) (function + 2) = (long) data; + *(short *) (function + 6) = 0x4EF9; + *(long *) (function + 8) = (long) address; + *(short *) (function +12) = 0x4E71; +#define is_tramp(function) \ + *(unsigned short *) (function + 0) == 0x227C && \ + *(unsigned short *) (function + 6) == 0x4EF9 && \ + *(unsigned short *) (function +12) == 0x4E71 +#else + /* function: + * movel #,a0 20 7C + * jmp
4E F9
+ * nop 4E 71 + */ + *(short *) (function + 0) = 0x207C; + *(long *) (function + 2) = (long) data; + *(short *) (function + 6) = 0x4EF9; + *(long *) (function + 8) = (long) address; + *(short *) (function +12) = 0x4E71; +#define is_tramp(function) \ + *(unsigned short *) (function + 0) == 0x207C && \ + *(unsigned short *) (function + 6) == 0x4EF9 && \ + *(unsigned short *) (function +12) == 0x4E71 +#endif +#define tramp_address(function) \ + *(long *) (function + 8) +#define tramp_data(function) \ + *(long *) (function + 2) +#endif +#if defined(__mips__) || defined(__mipsn32__) && !defined(__mips64__) + /* function: + * lw $2,16($25) 8F 22 00 10 + * lw $25,20($25) 8F 39 00 14 + * j $25 03 20 00 08 + * nop 00 00 00 00 + * .word + * .word
+ */ + *(unsigned int *) (function + 0) = 0x8F220010; + *(unsigned int *) (function + 4) = 0x8F390014; + *(unsigned int *) (function + 8) = 0x03200008; + *(unsigned int *) (function +12) = 0x00000000; + *(unsigned int *) (function +16) = (unsigned int) data; + *(unsigned int *) (function +20) = (unsigned int) address; +#define is_tramp(function) \ + *(unsigned int *) (function + 0) == 0x8F220010 && \ + *(unsigned int *) (function + 4) == 0x8F390014 && \ + *(unsigned int *) (function + 8) == 0x03200008 && \ + *(unsigned int *) (function +12) == 0x00000000 +#define tramp_address(function) \ + *(unsigned int *) (function +20) +#define tramp_data(function) \ + *(unsigned int *) (function +16) +#endif +#ifdef __mips64old__ + /* function: + * dli $2, 3C 02 hi16(hi32()) + * 34 42 lo16(hi32()) + * 00 02 14 38 + * 34 42 hi16(lo32()) + * 00 02 14 38 + * 34 42 lo16(lo32()) + * dli $25,
3C 19 hi16(hi32(
)) + * 37 39 lo16(hi32(
)) + * 00 19 CC 38 + * 37 39 hi16(lo32(
)) + * 00 19 CC 38 + * 37 39 lo16(lo32(
)) + * j $25 03 20 00 08 + * nop 00 00 00 00 + */ + /* What about big endian / little endian ?? */ + *(short *) (function + 0) = 0x3C02; + *(short *) (function + 2) = (unsigned long) data >> 48; + *(short *) (function + 4) = 0x3442; + *(short *) (function + 6) = ((unsigned long) data >> 32) & 0xffff; + *(int *) (function + 8) = 0x00021438; + *(short *) (function +12) = 0x3442; + *(short *) (function +14) = ((unsigned long) data >> 16) & 0xffff; + *(int *) (function +16) = 0x00021438; + *(short *) (function +20) = 0x3442; + *(short *) (function +22) = (unsigned long) data & 0xffff; + *(short *) (function +24) = 0x3C19; + *(short *) (function +26) = (unsigned long) address >> 48; + *(short *) (function +28) = 0x3739; + *(short *) (function +30) = ((unsigned long) address >> 32) & 0xffff; + *(int *) (function +32) = 0x0019CC38; + *(short *) (function +36) = 0x3739; + *(short *) (function +38) = ((unsigned long) address >> 16) & 0xffff; + *(int *) (function +40) = 0x0019CC38; + *(short *) (function +44) = 0x3739; + *(short *) (function +46) = (unsigned long) address & 0xffff; + *(int *) (function +48) = 0x03200008; + *(int *) (function +52) = 0x00000000; +#define is_tramp(function) \ + *(unsigned short *) (function + 0) == 0x3C02 && \ + *(unsigned short *) (function + 4) == 0x3442 && \ + *(unsigned int *) (function + 8) == 0x00021438 && \ + *(unsigned short *) (function +12) == 0x3442 && \ + *(unsigned int *) (function +16) == 0x00021438 && \ + *(unsigned short *) (function +20) == 0x3442 && \ + *(unsigned short *) (function +24) == 0x3C19 && \ + *(unsigned short *) (function +28) == 0x3739 && \ + *(unsigned int *) (function +32) == 0x0019CC38 && \ + *(unsigned short *) (function +36) == 0x3739 && \ + *(unsigned int *) (function +40) == 0x0019CC38 && \ + *(unsigned short *) (function +44) == 0x3739 && \ + *(unsigned int *) (function +48) == 0x03200008 && \ + *(unsigned int *) (function +52) == 0x00000000 +#define hilo(word3,word2,word1,word0) \ + (((unsigned long) (word3) << 48) | ((unsigned long) (word2) << 32) | \ + ((unsigned long) (word1) << 16) | (unsigned long) (word0)) +#define tramp_address(function) \ + hilo(*(unsigned short *) (function +26), \ + *(unsigned short *) (function +30), \ + *(unsigned short *) (function +38), \ + *(unsigned short *) (function +46)) +#define tramp_data(function) \ + hilo(*(unsigned short *) (function + 2), \ + *(unsigned short *) (function + 6), \ + *(unsigned short *) (function +14), \ + *(unsigned short *) (function +22)) +#endif +#ifdef __mips64__ + /* function: + * ld $2,16($25) DF 22 00 10 + * ld $25,24($25) DF 39 00 18 + * j $25 03 20 00 08 + * nop 00 00 00 00 + * .dword + * .dword
+ */ + *(unsigned int *) (function + 0) = 0xDF220010; + *(unsigned int *) (function + 4) = 0xDF390018; + *(unsigned int *) (function + 8) = 0x03200008; + *(unsigned int *) (function +12) = 0x00000000; + *(unsigned long *) (function +16) = (unsigned long) data; + *(unsigned long *) (function +24) = (unsigned long) address; +#define is_tramp(function) \ + *(unsigned int *) (function + 0) == 0xDF220010 && \ + *(unsigned int *) (function + 4) == 0xDF390018 && \ + *(unsigned int *) (function + 8) == 0x03200008 && \ + *(unsigned int *) (function +12) == 0x00000000 +#define tramp_address(function) \ + *(unsigned long *) (function +24) +#define tramp_data(function) \ + *(unsigned long *) (function +16) +#endif +#if defined(__sparc__) && !defined(__sparc64__) + /* function: + * sethi %hi(),%g2 05000000 | ( >> 10) + * sethi %hi(
),%g1 03000000 | (
>> 10) + * jmp %g1+%lo(
) 81C06000 | (
& 0x3ff) + * or %g2,%lo(),%g2 8410A000 | ( & 0x3ff) + */ +#define hi(word) ((unsigned long) (word) >> 10) +#define lo(word) ((unsigned long) (word) & 0x3ff) + *(long *) (function + 0) = 0x05000000 | hi(data); + *(long *) (function + 4) = 0x03000000 | hi(address); + *(long *) (function + 8) = 0x81C06000 | lo(address); + *(long *) (function +12) = 0x8410A000 | lo(data); +#define is_tramp(function) \ + (*(long *) (function + 0) & 0xffc00000) == 0x05000000 && \ + (*(long *) (function + 4) & 0xffc00000) == 0x03000000 && \ + (*(long *) (function + 8) & 0xfffffc00) == 0x81C06000 && \ + (*(long *) (function +12) & 0xfffffc00) == 0x8410A000 +#define hilo(hiword,loword) (((hiword) << 10) | ((loword) & 0x3ff)) +#define tramp_address(function) \ + hilo(*(long *) (function + 4), *(long *) (function + 8)) +#define tramp_data(function) \ + hilo(*(long *) (function + 0), *(long *) (function +12)) +#endif +#ifdef __sparc64__ + /* function: + * rd %pc,%g1 83414000 + * ldx [%g1+24],%g2 C4586018 + * jmp %g2 81C08000 + * ldx [%g1+16],%g5 CA586010 + * .long high32() >> 32 + * .long low32() & 0xffffffff + * .long high32(
)
>> 32 + * .long low32(
)
& 0xffffffff + */ + *(int *) (function + 0) = 0x83414000; + *(int *) (function + 4) = 0xC4586018; + *(int *) (function + 8) = 0x81C08000; + *(int *) (function +12) = 0xCA586010; + *(long *) (function +16) = (long) data; + *(long *) (function +24) = (long) address; +#define is_tramp(function) \ + *(int *) (function + 0) == 0x83414000 && \ + *(int *) (function + 4) == 0xC4586018 && \ + *(int *) (function + 8) == 0x81C08000 && \ + *(int *) (function +12) == 0xCA586010 +#define tramp_address(function) \ + *(long *) (function +24) +#define tramp_data(function) \ + *(long *) (function +16) +#endif +#ifdef __alpha__ + /* function: + * br $1,function..ng 00 00 20 C0 + * function..ng: + * ldq $27,20($1) 14 00 61 A7 + * ldq $1,12($1) 0C 00 21 A4 + * jmp $31,($27),0 00 00 FB 6B + * .quad + * .quad
+ */ + { static int code [4] = + { 0xC0200000, 0xA7610014, 0xA421000C, 0x6BFB0000 }; + int i; + for (i=0; i<4; i++) { ((int *) function)[i] = code[i]; } + ((long *) function)[2] = (long) data; + ((long *) function)[3] = (long) address; + } +#define is_tramp(function) \ + ((int *) function)[0] == 0xC0200000 && \ + ((int *) function)[1] == 0xA7610014 && \ + ((int *) function)[2] == 0xA421000C && \ + ((int *) function)[3] == 0x6BFB0000 +#define tramp_address(function) \ + ((long *) function)[3] +#define tramp_data(function) \ + ((long *) function)[2] +#endif +#ifdef __hppaold__ + /* function: + * ldil L',%r29 23A00000 | hi() + * ldil L'
,%r21 22A00000 | hi(
) + * ldo R'(%r29),%r29 37BD0000 | lo() + * ldo R'
(%r21),%r21 36B50000 | lo(
) + * bb,>=,n %r21,30,function2 C7D5C012 + * depi 0,31,2,%r21 D6A01C1E + * ldw 4(0,%r21),%r19 4AB30008 + * ldw 0(0,%r21),%r21 4AB50000 + * function2: + * ldsid (0,%r21),%r1 02A010A1 + * mtsp %r1,%sr0 00011820 + * be,n 0(%sr0,%r21) E2A00002 + * nop 08000240 + */ + /* When decoding a 21-bit argument in an instruction, the hppa performs + * the following bit manipulation: + * assemble21: x[20]...x[0] + * --> x[0] x[11]...x[1] x[15]..x[14] x[20]...x[16] x[13]..x[12] + * When encoding a 21-bit argument into an instruction, we need the + * to perform the reverse permutation: + * permute21: y[20]...y[0] + * --> y[6]...y[2] y[8]..y[7] y[1]..y[0] y[19]...y[9] y[20] + */ +#define assemble21(x) \ + ((((x) & 0x1) << 20) | (((x) & 0xFFE) << 8) | \ + (((x) & 0xC000) >> 7) | (((x) & 0x1F0000) >> 14) | (((x) & 0x3000) >> 12)) +#define permute21(y) \ + ((((y) & 0x7C) << 14) | (((y) & 0x180) << 7) | (((y) & 0x3) << 12) | \ + (((y) & 0xFFE00) >> 8) | (((y) & 0x100000) >> 20)) +#define hi(word) permute21((unsigned long) (word) >> 11) +#define lo(word) (((unsigned long) (word) & 0x7FF) << 1) + *(long *) (function + 0) = 0x23A00000 | hi(data); + *(long *) (function + 4) = 0x22A00000 | hi(address); + *(long *) (function + 8) = 0x37BD0000 | lo(data); + *(long *) (function +12) = 0x36B50000 | lo(address); + *(long *) (function +16) = 0xC7D5C012; + *(long *) (function +20) = 0xD6A01C1E; + *(long *) (function +24) = 0x4AB30008; + *(long *) (function +28) = 0x4AB50000; + *(long *) (function +32) = 0x02A010A1; + *(long *) (function +36) = 0x00011820; + *(long *) (function +40) = 0xE2A00002; + *(long *) (function +44) = 0x08000240; +#define is_tramp(function) \ + ((long) function & 3) == 0 && \ + (*(long *) (function + 0) & 0xffe00000) == 0x23A00000 && \ + (*(long *) (function + 4) & 0xffe00000) == 0x22A00000 && \ + (*(long *) (function + 8) & 0xfffff000) == 0x37BD0000 && \ + (*(long *) (function +12) & 0xfffff000) == 0x36B50000 && \ + *(long *) (function +16) == 0xC7D5C012 && \ + *(long *) (function +20) == 0xD6A01C1E && \ + *(long *) (function +24) == 0x4AB30008 && \ + *(long *) (function +28) == 0x4AB50000 && \ + *(long *) (function +32) == 0x02A010A1 && \ + *(long *) (function +36) == 0x00011820 && \ + *(long *) (function +40) == 0xE2A00002 && \ + *(long *) (function +44) == 0x08000240 +#define hilo(hiword,loword) \ + ((assemble21((unsigned long) (hiword)) << 11) | \ + (((unsigned long) (loword) & 0xFFE) >> 1) \ + ) +#define tramp_address(function) \ + hilo(*(long *) (function + 4), *(long *) (function +12)) +#define tramp_data(function) \ + hilo(*(long *) (function + 0), *(long *) (function + 8)) +#endif +#ifdef __hppanew__ + /* function: + * .long tramp_r + * .long closure + * closure: + * .long + * .long
+ */ + { /* work around a bug in gcc 3.* */ + void* tramp_r_address = &tramp_r; + *(long *) (function + 0) = ((long *) ((char*)tramp_r_address-2))[0]; + *(long *) (function + 4) = (long) (function + 8); + *(long *) (function + 8) = (long) data; + *(long *) (function +12) = (long) address; + } +#define is_tramp(function) \ + ((long *) function)[0] == ((long *) ((char*)tramp_r_address-2))[0] +#define tramp_address(function) \ + ((long *) function)[3] +#define tramp_data(function) \ + ((long *) function)[2] +#endif +#ifdef __arm__ + /* function: + * add r12,pc,#8 E28FC008 + * ldr pc,[pc] E59FF000 + * _data: + * .word + * _function: + * .word
+ */ + { + ((long *) function)[0] = 0xE28FC008; + ((long *) function)[1] = 0xE59FF000; + ((long *) function)[2] = (long) data; + ((long *) function)[3] = (long) address; + } +#define is_tramp(function) \ + ((long *) function)[0] == 0xE28FC008 && \ + ((long *) function)[1] == 0xE59FF000 +#define tramp_address(function) \ + ((long *) function)[3] +#define tramp_data(function) \ + ((long *) function)[2] +#endif +#ifdef __powerpcsysv4__ +#ifdef __NetBSD__ + /* function: + * {liu|lis} 13,hi16() 3D A0 hi16() + * {oril|ori} 13,13,lo16() 61 AD lo16() + * {liu|lis} 0,hi16(
) 3C 00 hi16(
) + * {oril|ori} 0,0,lo16(
) 60 00 lo16(
) + * mtctr 0 7C 09 03 A6 + * bctr 4E 80 04 20 + */ + *(short *) (function + 0) = 0x3DA0; + *(short *) (function + 2) = (unsigned long) data >> 16; + *(short *) (function + 4) = 0x61AD; + *(short *) (function + 6) = (unsigned long) data & 0xffff; + *(short *) (function + 8) = 0x3C00; + *(short *) (function +10) = (unsigned long) address >> 16; + *(short *) (function +12) = 0x6000; + *(short *) (function +14) = (unsigned long) address & 0xffff; + *(long *) (function +16) = 0x7C0903A6; + *(long *) (function +20) = 0x4E800420; +#define is_tramp(function) \ + *(unsigned short *) (function + 0) == 0x3DA0 && \ + *(unsigned short *) (function + 4) == 0x61AD && \ + *(unsigned short *) (function + 8) == 0x3C00 && \ + *(unsigned short *) (function +12) == 0x6000 && \ + *(unsigned long *) (function +16) == 0x7C0903A6 && \ + *(unsigned long *) (function +20) == 0x4E800420 +#else + /* function: + * {liu|lis} 11,hi16() 3D 60 hi16() + * {oril|ori} 11,11,lo16() 61 6B lo16() + * {liu|lis} 0,hi16(
) 3C 00 hi16(
) + * {oril|ori} 0,0,lo16(
) 60 00 lo16(
) + * mtctr 0 7C 09 03 A6 + * bctr 4E 80 04 20 + */ + *(short *) (function + 0) = 0x3D60; + *(short *) (function + 2) = (unsigned long) data >> 16; + *(short *) (function + 4) = 0x616B; + *(short *) (function + 6) = (unsigned long) data & 0xffff; + *(short *) (function + 8) = 0x3C00; + *(short *) (function +10) = (unsigned long) address >> 16; + *(short *) (function +12) = 0x6000; + *(short *) (function +14) = (unsigned long) address & 0xffff; + *(long *) (function +16) = 0x7C0903A6; + *(long *) (function +20) = 0x4E800420; +#define is_tramp(function) \ + *(unsigned short *) (function + 0) == 0x3D60 && \ + *(unsigned short *) (function + 4) == 0x616B && \ + *(unsigned short *) (function + 8) == 0x3C00 && \ + *(unsigned short *) (function +12) == 0x6000 && \ + *(unsigned long *) (function +16) == 0x7C0903A6 && \ + *(unsigned long *) (function +20) == 0x4E800420 +#endif +#define hilo(hiword,loword) \ + (((unsigned long) (hiword) << 16) | (unsigned long) (loword)) +#define tramp_address(function) \ + hilo(*(unsigned short *) (function +10), *(unsigned short *) (function +14)) +#define tramp_data(function) \ + hilo(*(unsigned short *) (function + 2), *(unsigned short *) (function + 6)) +#endif +#ifdef __powerpcaix__ + /* function: + * .long .tramp_r + * .long .mytoc + * .long 0 + * .mytoc: + * .long + * .long
+ */ + *(long *) (function + 0) = ((long *) &tramp_r)[0]; + *(long *) (function + 4) = (long) (function + 12); + *(long *) (function + 8) = 0; + *(long *) (function +12) = (long) data; + *(long *) (function +16) = (long) address; +#define is_tramp(function) \ + ((long *) function)[0] == ((long *) &tramp_r)[0] +#define tramp_address(function) \ + ((long *) function)[4] +#define tramp_data(function) \ + ((long *) function)[3] +#endif +#ifdef __powerpc64aix__ + /* function: + * .quad .tramp_r + * .quad .mytoc + * .quad 0 + * .mytoc: + * .quad + * .quad
+ */ + *(long *) (function + 0) = ((long *) &tramp_r)[0]; + *(long *) (function + 8) = (long) (function + 24); + *(long *) (function +16) = 0; + *(long *) (function +24) = (long) data; + *(long *) (function +32) = (long) address; +#define is_tramp(function) \ + ((long *) function)[0] == ((long *) &tramp_r)[0] +#define tramp_address(function) \ + ((long *) function)[4] +#define tramp_data(function) \ + ((long *) function)[3] +#endif +#ifdef __m88k__ + /* function: + * or.u #r11,#r0,hi16() 5D 60 hi16() + * or #r11,#r11,lo16() 59 6B lo16() + * or.u #r13,#r0,hi16(
) 5D A0 hi16(
) + * or #r13,#r13,lo16(
) 59 AD lo16(
) + * jmp #r13 F4 00 C0 0D + */ + *(short *) (function + 0) = 0x5D60; + *(short *) (function + 2) = (unsigned long) data >> 16; + *(short *) (function + 4) = 0x596B; + *(short *) (function + 6) = (unsigned long) data & 0xffff; + *(short *) (function + 8) = 0x5DA0; + *(short *) (function +10) = (unsigned long) address >> 16; + *(short *) (function +12) = 0x59AD; + *(short *) (function +14) = (unsigned long) address & 0xffff; + *(long *) (function +16) = 0xF400C00D; +#define is_tramp(function) \ + *(unsigned short *) (function + 0) == 0x5D60 && \ + *(unsigned short *) (function + 4) == 0x596B && \ + *(unsigned short *) (function + 8) == 0x5DA0 && \ + *(unsigned short *) (function +12) == 0x59AD && \ + *(unsigned long *) (function +16) == 0xF400C00D +#define hilo(hiword,loword) \ + (((unsigned long) (hiword) << 16) | (unsigned long) (loword)) +#define tramp_address(function) \ + hilo(*(unsigned short *) (function +10), *(unsigned short *) (function +14)) +#define tramp_data(function) \ + hilo(*(unsigned short *) (function + 2), *(unsigned short *) (function + 6)) +#endif +#ifdef __convex__ + /* function: + * ld.w #,s0 ???? + * jmp
0140
+ * ds.h 0 0000 + */ + *(short *) (function + 0) = 0x????; + *(long *) (function + 2) = (unsigned long) data; + *(short *) (function + 6) = 0x0140; + *(long *) (function + 8) = (unsigned long) address; + *(short *) (function +12) = 0x0000; +#define is_tramp(function) \ + *(unsigned short *) (function + 0) == 0x???? && \ + *(unsigned short *) (function + 6) == 0x0140 && \ + *(unsigned short *) (function +12) == 0x0000 +#define tramp_address(function) \ + *(long *) (function + 8) +#define tramp_data(function) \ + *(long *) (function + 2) +#endif +#ifdef __ia64__ + /* function: + * data8 tramp_r + * data8 closure + * closure: + * data8
+ * data8 + */ + *(long *) (function + 0) = (long) &tramp_r; + *(long *) (function + 8) = (long) (function + 16); + *(long *) (function +16) = (long) address; + *(long *) (function +24) = (long) data; +#define is_tramp(function) \ + ((long *) function)[0] == (long) &tramp_r +#define tramp_address(function) \ + ((long *) function)[2] +#define tramp_data(function) \ + ((long *) function)[3] +#endif +#ifdef __x86_64__ + /* function: + * movabsq $,%r10 49 BA + * movabsq $
,%rax 48 B8
+ * jmp *%rax FF E0 + */ + *(short *) (function + 0) = 0xBA49; + *(short *) (function + 2) = (unsigned long) data & 0xffff; + *(int *) (function + 4) = ((unsigned long) data >> 16) & 0xffffffff; + *(short *) (function + 8) = ((unsigned long) data >> 48) & 0xffff; + *(short *) (function +10) = 0xB848; + *(int *) (function +12) = (unsigned long) address & 0xffffffff; + *(int *) (function +16) = ((unsigned long) address >> 32) & 0xffffffff; + *(short *) (function +20) = 0xE0FF; +#define is_tramp(function) \ + *(unsigned short *) (function + 0) == 0xBA49 && \ + *(unsigned short *) (function +10) == 0xB848 && \ + *(unsigned short *) (function +20) == 0xE0FF +#define hilo(hiword,loword) \ + (((unsigned long) (hiword) << 32) | (unsigned long) (loword)) +#define himidlo(hishort,midword,loshort) \ + (((unsigned long) (hishort) << 48) | (unsigned long) (midword) << 16 \ + | (unsigned long) (loshort)) +#define tramp_address(function) \ + hilo(*(unsigned int *) (function +16), *(unsigned int *) (function +12)) +#define tramp_data(function) \ + himidlo(*(unsigned short *) (function + 8), \ + *(unsigned int *) (function + 4), \ + *(unsigned short *) (function + 2)) +#endif +#ifdef __s390__ + /* function: + + bras %r1,.LTN0_0 +.LT0_0: +.LC0: + .long 0x73554711 +.LC1: + .long 0xbabebec0 +.LTN0_0: + l %r0,.LC0-.LT0_0(%r1) + l %r1,.LC1-.LT1_0(%r1) + br %r1 + */ + /* What about big endian / little endian ?? */ + *(unsigned int *) (function + 0) = 0xA7150006; + *(unsigned int *) (function + 4) = (unsigned int) data; + *(unsigned int *) (function + 8) = (unsigned int) address; + *(unsigned int *) (function +12) = 0x58001000; + *(unsigned int *) (function +16) = 0x58101004; + *(unsigned short *) (function +20) = 0x07f1; +#define is_tramp(function) \ + *(int *) (function + 0) == 0xA7150006 && \ + *(int *) (function +12) == 0x58001000 && \ + *(int *) (function +16) == 0x58101004 && \ + *(short *) (function +20) == 0x07f1 +#define tramp_address(function) \ + *(unsigned int *) (function +8) +#define tramp_data(function) \ + *(unsigned int *) (function +4) +#endif + /* + * data: + * + * + */ + *(long *) (data + 0*sizeof(void*)) = (long) data0; + *(long *) (data + 1*sizeof(void*)) = (long) data1; + + /* 3. Set memory protection to "executable" */ + +#if !defined(CODE_EXECUTABLE) && defined(EXECUTABLE_VIA_MPROTECT) + /* Call mprotect on the pages that contain the range. */ + { unsigned long start_addr = (unsigned long) function; + unsigned long end_addr = (unsigned long) (function + TRAMP_LENGTH); + start_addr = start_addr & -pagesize; + end_addr = (end_addr + pagesize-1) & -pagesize; + {unsigned long len = end_addr - start_addr; +#if defined(HAVE_MACH_VM) + if (vm_protect(task_self(),start_addr,len,0,VM_PROT_READ|VM_PROT_WRITE|VM_PROT_EXECUTE) != KERN_SUCCESS) +#else +#if defined(__convex__) + /* Convex OS calls it `mremap()'. */ + mremap(start_addr, &len, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE); + if (0) +#else +#if defined(HAVE_SYS_M88KBCS_H) + if (memctl(start_addr, len, MCT_TEXT) == -1) +#else + if (mprotect((void*)start_addr, len, PROT_READ|PROT_WRITE|PROT_EXEC) < 0) +#endif +#endif +#endif + { fprintf(stderr,"trampoline: cannot make memory executable\n"); abort(); } + }} +#endif + + /* 4. Flush instruction cache */ + /* We need this because some CPUs have separate data cache and instruction + * cache. The freshly built trampoline is visible to the data cache, but not + * maybe not to the instruction cache. This is hairy. + */ +#if !(defined(__hppanew__) || defined(__powerpcaix__) || defined(__powerpc64aix__) || defined(__ia64__)) + /* Only needed if we really set up machine instructions. */ +#ifdef __i386__ +#if defined(_WIN32) + while (!FlushInstructionCache(GetCurrentProcess(),function,TRAMP_LENGTH)) + continue; +#endif +#endif +#ifdef __m68k__ +#if defined(NeXT) && defined(__GNUC__) + __asm__ __volatile__ ("trap #2"); +#endif +#if defined(AMIGA) + CacheClearE(function,TRAMP_LENGTH,CACRF_ClearI|CACRF_ClearD); +#endif +#if defined(apollo) + cache_$clear(); +#endif +#if defined(hpux) + cachectl(CC_IPURGE,function,TRAMP_LENGTH); +#endif +#if defined(__NetBSD__) && defined(__GNUC__) + { register unsigned long _beg __asm__ ("%a1") = (unsigned long) function; + register unsigned long _len __asm__ ("%d1") = TRAMP_LENGTH; + __asm__ __volatile__ ( + "move%.l %#0x80000004,%/d0\n\t" /* CC_EXTPURGE | C_IPURGE */ + "trap #12" /* kernel call `cachectl' */ + : + : "a" (_beg), "d" (_len) + : "%a0", "%a1", "%d0", "%d1" /* call-used registers */ + ); + } +#endif +#if defined(__linux__) && defined(__GNUC__) + { register unsigned long _beg __asm__ ("%d1") = (unsigned long) function; + register unsigned long _len __asm__ ("%d4") = TRAMP_LENGTH + 32; + __asm__ __volatile__ ( + "move%.l %#123,%/d0\n\t" + "move%.l %#1,%/d2\n\t" + "move%.l %#3,%/d3\n\t" + "trap %#0" + : + : "d" (_beg), "d" (_len) + : "%d0", "%d2", "%d3" + ); + } +#endif +#if defined(AUX) && defined(__GNUC__) + /* sysm68k(105, addr, scope, cache, len) */ + __asm__ __volatile__ ( + "move%.l %1,%/sp@-\n\t" + "move%.l %#3,%/sp@-\n\t" + "move%.l %#1,%/sp@-\n\t" + "move%.l %0,%/sp@-\n\t" + "move%.l %#105,%/sp@-\n\t" + "move%.l %#0,%/sp@-\n\t" + "move%.l %#38,%/sp@-\n\t" + "trap %#0\n\t" + "add%.l %#24,%/sp" + : + : "r" (function), "g" ((int)TRAMP_LENGTH) + : "%d0" + ); +#endif +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) + cacheflush(function,TRAMP_LENGTH,ICACHE); + /* gforth-0.3.0 uses BCACHE instead of ICACHE. Why?? */ +#endif +#if defined(__sparc__) || defined(__sparc64__) + /* This assumes that the trampoline fits in at most two cache lines. */ + __TR_clear_cache_2(function,function+TRAMP_LENGTH-1); +#endif +#ifdef __alpha__ + __TR_clear_cache(); +#endif +#ifdef __hppa__ + /* This assumes that the trampoline fits in at most two cache lines. */ + __TR_clear_cache(function,function+TRAMP_LENGTH-1); +#endif +#ifdef __arm__ + __TR_clear_cache(function,function+TRAMP_LENGTH); +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) + __TR_clear_cache(function); +#endif +#ifdef __m88k__ + sysmot(S88CACHEFLUSHPAGE, (unsigned long)function & -pagesize); +#endif +#ifdef __convex__ + __TR_clear_cache(); +#endif +#endif + + /* 5. Return. */ + return (__TR_function) (function + TRAMP_BIAS); +} + +void free_trampoline_r (__TR_function function) +{ +#if TRAMP_BIAS + function = (__TR_function)((char*)function - TRAMP_BIAS); +#endif +#if !defined(CODE_EXECUTABLE) && !defined(EXECUTABLE_VIA_MPROTECT) + *(char**)function = freelist; freelist = (char*)function; + /* It is probably not worth calling munmap() for entirely freed pages. */ +#else + free(((char**)function)[-1]); +#endif +} + +int is_trampoline_r (void* function) +{ +#if defined(is_tramp) && defined(tramp_data) +#ifdef __hppanew__ + void* tramp_r_address = &tramp_r; + if (!(((long)function & 3) == (TRAMP_BIAS & 3))) return 0; +#endif + return + ((is_tramp(((char*)function - TRAMP_BIAS))) + && ((tramp_data(((char*)function - TRAMP_BIAS))) == (long)((char*)function - TRAMP_BIAS + TRAMP_LENGTH)) + ? 1 : 0 + ); +#else + abort(); +#endif +} + +__TR_function trampoline_r_address (void* function) +{ +#ifdef tramp_address + return (__TR_function)(tramp_address(((char*)function - TRAMP_BIAS))); +#else + abort(); +#endif +} + +void* trampoline_r_data0 (void* function) +{ +#ifdef tramp_data + return ((void**)((char*)function-TRAMP_BIAS+TRAMP_LENGTH))[0]; +#else + abort(); +#endif +} + +void* trampoline_r_data1 (void* function) +{ +#ifdef tramp_data + return ((void**)((char*)function-TRAMP_BIAS+TRAMP_LENGTH))[1]; +#else + abort(); +#endif +} diff --git a/callback/trampoline_r/trampoline_r.3 b/callback/trampoline_r/trampoline_r.3 new file mode 100644 index 0000000..fe2605b --- /dev/null +++ b/callback/trampoline_r/trampoline_r.3 @@ -0,0 +1,100 @@ +.TH TRAMPOLINE 3 "22 October 1997" +.SH NAME +trampoline \- closures as first-class C functions +.SH SYNOPSIS +.B #include +.LP +.B function = alloc_trampoline_r(address, data0, data1); +.LP +.B free_trampoline_r(function); +.LP +.nf +.B is_trampoline_r(function) +.B trampoline_r_address(function) +.B trampoline_r_data0(function) +.B trampoline_r_data1(function) +.fi +.SH DESCRIPTION +.LP +These functions implement +.I closures +as first-class C functions. +A closure consists of a regular C function and a piece of data +which gets passed to the C function when the closure is called. + +Closures as +.I first-class C functions +means that they fit into a function +pointer and can be called exactly like any other C function. +.IB function " = alloc_trampoline_r(" address ", " data0 ", " data1 ")" +allocates a closure. When +.I function +gets called, it stores in a special "lexical chain register" a pointer to a +storage area containing +.I data0 +in its first word and +.I data1 +in its second word and calls the C function at +.IR address . +The function at +.I address +is responsible for fetching +.I data0 +and +.I data1 +off the pointer. Note that the "lexical chain register" is a call-used +register, i.e. is clobbered by function calls. + +This is much like +.BR gcc "'s" +local functions, except that the GNU C local functions have dynamic extent +(i.e. are deallocated when the creating function returns), while +.I trampoline +provides functions with indefinite extent: +.I function +is only deallocated when +.BI free_trampoline_r( function ) +is called. + +.BI "is_trampoline_r(" function ")" +checks whether the C function +.I function +was produced by a call to +.IR alloc_trampoline_r . +If this returns true, the arguments given to +.I alloc_trampoline_r +can be retrieved: +.RS 4 +.LP +.BI "trampoline_r_address(" function ")" +returns +.IR address , +.LP +.BI "trampoline_r_data0(" function ")" +returns +.IR data0 , +.LP +.BI "trampoline_r_data1(" function ")" +returns +.IR data1 . +.RE + +.SH SEE ALSO +.BR trampoline (3), +.BR gcc (1), +.BR varargs (3) + +.SH PORTING +The way +.B gcc +builds local functions is described in the gcc source, file +.RI gcc-2.6.3/config/ cpu / cpu .h. + +.SH AUTHOR + +Bruno Haible + +.SH ACKNOWLEDGEMENTS + +Many ideas were cribbed from the gcc source. + diff --git a/callback/trampoline_r/trampoline_r.h.in b/callback/trampoline_r/trampoline_r.h.in new file mode 100644 index 0000000..5d88e6f --- /dev/null +++ b/callback/trampoline_r/trampoline_r.h.in @@ -0,0 +1,29 @@ +#ifndef _TRAMPOLINE_R_H +#define _TRAMPOLINE_R_H + +/* + * Copyright 1995-1999, 2005 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#if !defined(LIBFFCALL_VERSION) +# define LIBFFCALL_VERSION @LIBFFCALL_VERSION@ +#endif + +#ifdef __cplusplus +typedef int (*__TR_function) (...); +#else +typedef int (*__TR_function) (); +#endif +extern __TR_function alloc_trampoline_r (__TR_function, void*, void*); +extern void free_trampoline_r (__TR_function); +extern int is_trampoline_r (void*); +extern __TR_function trampoline_r_address (void*); +extern void* trampoline_r_data0 (void*); +extern void* trampoline_r_data1 (void*); + +#endif /* _TRAMPOLINE_R_H */ diff --git a/callback/trampoline_r/trampoline_r.html b/callback/trampoline_r/trampoline_r.html new file mode 100644 index 0000000..894c843 --- /dev/null +++ b/callback/trampoline_r/trampoline_r.html @@ -0,0 +1,112 @@ + + TRAMPOLINE_R manual page + + +

TRAMPOLINE_R manual page

+ + +

+ +

+ + +

Name

+ + +trampoline_r - closures as first-class C functions + + +

Synopsis

+ + +
+#include <trampoline_r.h>
+function = alloc_trampoline_r(address, data0, data1);
+free_trampoline_r(function);
+is_trampoline_r(function)
+trampoline_r_address(function)
+trampoline_r_data0(function)
+trampoline_r_data1(function)
+
+ + +

Description

+ + +These functions implement closures as first-class +C functions. A closure consists of a regular C function and a +piece of data which gets passed to the C function when the +closure is called. +

+Closures as first-class C functions means that they fit +into a function pointer and can be called exactly like any +other C function. function = alloc_trampoline_r(address, data0, data1) +allocates a closure. When function gets +called, it stores in a special "lexical chain register" a +pointer to a storage area containing data0 in its first +word and data1 in its second word and calls the C function +at address. The function at address is responsible for +fetching data0 and data1 off the pointer. Note that the +"lexical chain register" is a call-used register, i.e. is +clobbered by function calls. +

+This is much like gcc's local functions, except that the +GNU C local functions have dynamic extent (i.e. are +deallocated when the creating function returns), while trampoline + provides functions with indefinite extent: function +is only deallocated when free_trampoline_r(function) is +called. +

+is_trampoline_r(function) +checks whether the C function function +was produced by a call to alloc_trampoline_r. +If this returns true, the arguments given to alloc_trampoline_r +can be retrieved: +

    +
  • trampoline_r_address(function) returns address, +
  • trampoline_r_data0(function) returns data0, +
  • trampoline_r_data1(function) returns data1. +
+ + +

See also

+ +trampoline(3), gcc(1), varargs(3) + + +

Porting

+ + +The way gcc builds local functions is described in the gcc +source, file gcc-2.6.3/config/cpu/cpu.h. + + +

Author

+ + +Bruno Haible <bruno@clisp.org> + + +

Acknowledgements

+ + +Many ideas were cribbed from the gcc source. +

+ +

+ +
TRAMPOLINE_R manual page
+Bruno Haible <bruno@clisp.org> +
+

+Last modified: 22 October 1997. + + diff --git a/callback/trampoline_r/trampoline_r.man b/callback/trampoline_r/trampoline_r.man new file mode 100644 index 0000000..22e015c --- /dev/null +++ b/callback/trampoline_r/trampoline_r.man @@ -0,0 +1,132 @@ + + + +TRAMPOLINE(3) TRAMPOLINE(3) + + +NNAAMMEE + trampoline - closures as first-class C functions + +SSYYNNOOPPSSIISS + ##iinncclluuddee <> + + ffuunnccttiioonn == aalllloocc__ttrraammppoolliinnee__rr((aaddddrreessss,, ddaattaa00,, ddaattaa11));; + + ffrreeee__ttrraammppoolliinnee__rr((ffuunnccttiioonn));; + + iiss__ttrraammppoolliinnee__rr((ffuunnccttiioonn)) + ttrraammppoolliinnee__rr__aaddddrreessss((ffuunnccttiioonn)) + ttrraammppoolliinnee__rr__ddaattaa00((ffuunnccttiioonn)) + ttrraammppoolliinnee__rr__ddaattaa11((ffuunnccttiioonn)) + +DDEESSCCRRIIPPTTIIOONN + These functions implement _c_l_o_s_u_r_e_s as first-class C func- + tions. A closure consists of a regular C function and a + piece of data which gets passed to the C function when the + closure is called. + + Closures as _f_i_r_s_t_-_c_l_a_s_s _C _f_u_n_c_t_i_o_n_s means that they fit + into a function pointer and can be called exactly like any + other C function. _f_u_n_c_t_i_o_n == aalllloocc__ttrraammppoolliinnee__rr((_a_d_d_r_e_s_s,, + _d_a_t_a_0,, _d_a_t_a_1)) allocates a closure. When _f_u_n_c_t_i_o_n gets + called, it stores in a special "lexical chain register" a + pointer to a storage area containing _d_a_t_a_0 in its first + word and _d_a_t_a_1 in its second word and calls the C function + at _a_d_d_r_e_s_s. The function at _a_d_d_r_e_s_s is responsible for + fetching _d_a_t_a_0 and _d_a_t_a_1 off the pointer. Note that the + "lexical chain register" is a call-used register, i.e. is + clobbered by function calls. + + This is much like ggcccc's local functions, except that the + GNU C local functions have dynamic extent (i.e. are deal- + located when the creating function returns), while _t_r_a_m_p_o_- + _l_i_n_e provides functions with indefinite extent: _f_u_n_c_t_i_o_n + is only deallocated when ffrreeee__ttrraammppoolliinnee__rr((_f_u_n_c_t_i_o_n)) is + called. + + iiss__ttrraammppoolliinnee__rr((_f_u_n_c_t_i_o_n)) checks whether the C function + _f_u_n_c_t_i_o_n was produced by a call to _a_l_l_o_c___t_r_a_m_p_o_l_i_n_e___r. If + this returns true, the arguments given to _a_l_l_o_c___t_r_a_m_p_o_- + _l_i_n_e___r can be retrieved: + + ttrraammppoolliinnee__rr__aaddddrreessss((_f_u_n_c_t_i_o_n)) returns _a_d_d_r_e_s_s, + + ttrraammppoolliinnee__rr__ddaattaa00((_f_u_n_c_t_i_o_n)) returns _d_a_t_a_0, + + ttrraammppoolliinnee__rr__ddaattaa11((_f_u_n_c_t_i_o_n)) returns _d_a_t_a_1. + + +SSEEEE AALLSSOO + ttrraammppoolliinnee(3), ggcccc(1), vvaarraarrggss(3) + + + + 22 October 1997 1 + + + + + +TRAMPOLINE(3) TRAMPOLINE(3) + + +PPOORRTTIINNGG + The way ggcccc builds local functions is described in the gcc + source, file gcc-2.6.3/config/_c_p_u/_c_p_u.h. + + +AAUUTTHHOORR + Bruno Haible + + +AACCKKNNOOWWLLEEDDGGEEMMEENNTTSS + Many ideas were cribbed from the gcc source. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + 22 October 1997 2 + + diff --git a/callback/uniq-u.c b/callback/uniq-u.c new file mode 100644 index 0000000..dc60b5a --- /dev/null +++ b/callback/uniq-u.c @@ -0,0 +1,278 @@ +/* uniq -- remove duplicate lines from a sorted file + Copyright (C) 86, 91, 1995-1998, 1999 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software Foundation, + Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* Written by Richard Stallman and David MacKenzie. */ +/* 2000-03-22 Trimmed down to the case of "uniq -u" by Bruno Haible. */ + +#include +#include +#include +#include + +/* The name this program was run with. */ +static char *program_name; + +static void +xalloc_fail (void) +{ + fprintf (stderr, "%s: virtual memory exhausted\n", program_name); + exit (1); +} + +/* Allocate N bytes of memory dynamically, with error checking. */ + +void * +xmalloc (size_t n) +{ + void *p; + + p = malloc (n); + if (p == 0) + xalloc_fail (); + return p; +} + +/* Change the size of an allocated block of memory P to N bytes, + with error checking. + If P is NULL, run xmalloc. */ + +void * +xrealloc (void *p, size_t n) +{ + p = realloc (p, n); + if (p == 0) + xalloc_fail (); + return p; +} + +/* A `struct linebuffer' holds a line of text. */ + +struct linebuffer +{ + size_t size; /* Allocated. */ + size_t length; /* Used. */ + char *buffer; +}; + +/* Initialize linebuffer LINEBUFFER for use. */ + +static void +initbuffer (struct linebuffer *linebuffer) +{ + linebuffer->length = 0; + linebuffer->size = 200; + linebuffer->buffer = (char *) xmalloc (linebuffer->size); +} + +/* Read an arbitrarily long line of text from STREAM into LINEBUFFER. + Keep the newline; append a newline if it's the last line of a file + that ends in a non-newline character. Do not null terminate. + Return LINEBUFFER, except at end of file return 0. */ + +static struct linebuffer * +readline (struct linebuffer *linebuffer, FILE *stream) +{ + int c; + char *buffer = linebuffer->buffer; + char *p = linebuffer->buffer; + char *end = buffer + linebuffer->size - 1; /* Sentinel. */ + + if (feof (stream) || ferror (stream)) + return 0; + + do + { + c = getc (stream); + if (c == EOF) + { + if (p == buffer) + return 0; + if (p[-1] == '\n') + break; + c = '\n'; + } + if (p == end) + { + linebuffer->size *= 2; + buffer = (char *) xrealloc (buffer, linebuffer->size); + p = p - linebuffer->buffer + buffer; + linebuffer->buffer = buffer; + end = buffer + linebuffer->size - 1; + } + *p++ = c; + } + while (c != '\n'); + + linebuffer->length = p - buffer; + return linebuffer; +} + +/* Free linebuffer LINEBUFFER's data. */ + +static void +freebuffer (struct linebuffer *linebuffer) +{ + free (linebuffer->buffer); +} + +/* Undefine, to avoid warning about redefinition on some systems. */ +#undef min +#define min(x, y) ((x) < (y) ? (x) : (y)) + +/* Return zero if two strings OLD and NEW match, nonzero if not. + OLD and NEW point not to the beginnings of the lines + but rather to the beginnings of the fields to compare. + OLDLEN and NEWLEN are their lengths. */ + +static int +different (const char *old, const char *new, size_t oldlen, size_t newlen) +{ + int order; + + order = memcmp (old, new, min (oldlen, newlen)); + + if (order == 0) + return oldlen - newlen; + return order; +} + +/* Output the line in linebuffer LINE to stream STREAM + provided that the switches say it should be output. + If requested, print the number of times it occurred, as well; + LINECOUNT + 1 is the number of times that the line occurred. */ + +static void +writeline (const struct linebuffer *line, FILE *stream, int linecount) +{ + if (linecount == 0) + fwrite (line->buffer, 1, line->length, stream); +} + +/* Process input file INFILE with output to OUTFILE. + If either is "-", use the standard I/O stream for it instead. */ + +static void +check_file (const char *infile, const char *outfile) +{ + FILE *istream; + FILE *ostream; + struct linebuffer lb1, lb2; + struct linebuffer *thisline, *prevline, *exch; + char *prevfield, *thisfield; + size_t prevlen, thislen; + int match_count = 0; + + if (!strcmp (infile, "-")) + istream = stdin; + else + istream = fopen (infile, "r"); + if (istream == NULL) + { + fprintf (stderr, "%s: error opening %s\n", program_name, infile); + exit (1); + } + + if (!strcmp (outfile, "-")) + ostream = stdout; + else + ostream = fopen (outfile, "w"); + if (ostream == NULL) + { + fprintf (stderr, "%s: error opening %s\n", program_name, outfile); + exit (1); + } + + thisline = &lb1; + prevline = &lb2; + + initbuffer (thisline); + initbuffer (prevline); + + if (readline (prevline, istream) == 0) + goto closefiles; + prevfield = prevline->buffer; + prevlen = prevline->length; + + while (!feof (istream)) + { + int match; + if (readline (thisline, istream) == 0) + break; + thisfield = thisline->buffer; + thislen = thisline->length; + match = !different (thisfield, prevfield, thislen, prevlen); + + if (match) + ++match_count; + + if (!match) + { + writeline (prevline, ostream, match_count); + exch = prevline; + prevline = thisline; + thisline = exch; + prevfield = thisfield; + prevlen = thislen; + if (!match) + match_count = 0; + } + } + + writeline (prevline, ostream, match_count); + + closefiles: + if (ferror (istream) || fclose (istream) == EOF) + { + fprintf (stderr, "%s: error reading %s\n", program_name, infile); + exit (1); + } + + if (ferror (ostream) || fclose (ostream) == EOF) + { + fprintf (stderr, "%s: error writing %s\n", program_name, outfile); + exit (1); + } + + freebuffer (&lb1); + freebuffer (&lb2); +} + +int +main (int argc, char **argv) +{ + const char *infile = "-"; + const char *outfile = "-"; + int optind = 1; + + program_name = argv[0]; + + if (optind < argc) + infile = argv[optind++]; + + if (optind < argc) + outfile = argv[optind++]; + + if (optind < argc) + { + fprintf (stderr, "%s: too many arguments\n", program_name); + exit (1); + } + + check_file (infile, outfile); + + exit (0); +} diff --git a/callback/vacall_r/COPYING b/callback/vacall_r/COPYING new file mode 100644 index 0000000..a3d1815 --- /dev/null +++ b/callback/vacall_r/COPYING @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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For software which is copyrighted by the Free +Software Foundation, write to the Free Software Foundation; we sometimes +make exceptions for this. Our decision will be guided by the two goals +of preserving the free status of all derivatives of our free software and +of promoting the sharing and reuse of software generally. + + NO WARRANTY + + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, +REPAIR OR CORRECTION. + + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE +POSSIBILITY OF SUCH DAMAGES. + + END OF TERMS AND CONDITIONS + + Appendix: How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software Foundation, + Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/callback/vacall_r/Makefile.devel b/callback/vacall_r/Makefile.devel new file mode 100644 index 0000000..93d3dfa --- /dev/null +++ b/callback/vacall_r/Makefile.devel @@ -0,0 +1,126 @@ +# developer -*-Makefile-*- + +HOST = i486-linux +CPU = i386 +GCC = gcc +GCCFLAGS = -O2 -fomit-frame-pointer -DHAVE_LONG_LONG_INT -DREENTRANT +LN = ln -s +RM = rm -f +SED = sed +ROFF_MAN = groff -Tascii -mandoc + +all : vacall-i386-macro.S vacall-i386-msvc.c vacall-i386-mingw32.c vacall-m68k.mit.S vacall-m68k.mot.s vacall-m68k-netbsd.S vacall-mips.S vacall-mipsn32.S vacall-mips64.S vacall-sparc.S vacall-sparc64.S vacall-alpha.s vacall-hppa.s vacall-arm.S vacall-armel.s vacall-powerpc-aix.old.s vacall-powerpc-aix.new.s vacall-powerpc-sysv4.s vacall-powerpc-macos.s vacall-powerpc64.s vacall-m88k.s vacall-convex.s vacall-ia64.s vacall-x86_64.s \ + vacall_r.h.msvc config.h.msvc vacall_r.h.mingw32 config.h.mingw32 + +vacall-i386-macro.S : vacall-i386.c vacall_r.h.in asmi386.sh + $(GCC) -V 2.7.2 -b i486-linuxaout $(GCCFLAGS) -D__i386__ -S vacall-i386.c -o vacall-i386.s + (echo '#include "asmi386.h"' ; sed -e '/\.align.*,0x90$$/d' < vacall-i386.s | ./asmi386.sh) > vacall-i386-macro.S + $(RM) vacall-i386.s + +vacall-i386-msvc.c : vacall-i386-macro.S + (echo '#ifdef _MSC_VER' ; echo '#include "vacall_r.h"' ; echo '#endif' ; cat vacall-i386-macro.S) > vacall-i386-msvc.c + +vacall-i386-mingw32.c : vacall-i386-macro.S + (echo '#ifdef __MINGW32__' ; echo '#include "vacall_r.h"' ; echo '#endif' ; cat vacall-i386-macro.S) > vacall-i386-mingw32.c + +vacall-m68k.mit.S : vacall-m68k.c vacall_r.h.in asmm68k.sh + $(GCC) -V 2.95.2 -b m68k-sun $(GCCFLAGS) -D__m68k__ -S vacall-m68k.c -o vacall-m68k.mit.s + (echo '#include "asmm68k.h"' ; ./asmm68k.sh < vacall-m68k.mit.s) > vacall-m68k.mit.S + $(RM) vacall-m68k.mit.s + +vacall-m68k.mot.s : vacall-m68k.c vacall_r.h.in + $(GCC) -V 2.95.2 -b m68k-linux $(GCCFLAGS) -D__m68k__ -S vacall-m68k.c -o vacall-m68k.mot.s + +vacall-m68k-netbsd.S : vacall-m68k.c vacall_r.h.in + $(GCC) -V 2.95.2 -b m68k-sun $(GCCFLAGS) -D__m68k__ -D__NetBSD__ -S vacall-m68k.c -o vacall-m68k-netbsd.s + (echo '#include "asmm68k.h"' ; ./asmm68k.sh < vacall-m68k-netbsd.s) > vacall-m68k-netbsd.S + $(RM) vacall-m68k-netbsd.s + +vacall-mips.S : vacall-mips.c vacall_r.h.in asmmips.sh + $(GCC) -V 2.95.2 -b mips-sgi $(GCCFLAGS) -D__mips__ -fno-omit-frame-pointer -S vacall-mips.c -o vacall-mips.s + (echo '#include "asmmips.h"' ; ./asmmips.sh < vacall-mips.s) > vacall-mips.S + $(RM) vacall-mips.s + +vacall-mipsn32.S : vacall-mipsn32.c vacall_r.h.in asmmips.sh + $(GCC) -V 2.95.2 -b mips-sgi-irix6 $(GCCFLAGS) -D__mipsn32__ -S vacall-mipsn32.c -o vacall-mipsn32.s + (echo '#include "asmmips.h"' ; $(SED) -e 's/\$$sp,\$$sp,192/$$sp,$$sp,256/' -e 's/\$$sp,192,/$$sp,256,/' < vacall-mipsn32.s | ./asmmips.sh) > vacall-mipsn32.S + $(RM) vacall-mipsn32.s + +vacall-mips64.S : vacall-mips64.c vacall_r.h.in asmmips.sh + $(GCC) -V 2.95.2 -b mips-sgi -mips3 -mlong64 $(GCCFLAGS) -U__mips__ -D__mips64__ -S vacall-mips64.c -o vacall-mips64.s + (echo '#include "asmmips.h"' ; ./asmmips.sh < vacall-mips64.s) > vacall-mips64.S + $(RM) vacall-mips64.s + +vacall-sparc.S : vacall-sparc.c vacall_r.h.in asmsparc.sh + $(GCC) -V 2.95.2 -b sparc-sun $(GCCFLAGS) -D__sparc__ -S vacall-sparc.c -o vacall-sparc.s + (echo '#include "asmsparc.h"' ; ./asmsparc.sh < vacall-sparc.s) > vacall-sparc.S + $(RM) vacall-sparc.s + +vacall-sparc64.S : vacall-sparc64.c vacall_r.h.in asmsparc.sh + sparc64-linux-gcc -V 2.95.2 -b sparc64-linux $(GCCFLAGS) -D__sparc64__ -S vacall-sparc64.c -o vacall-sparc64.s + (echo '#include "asmsparc.h"' ; ./asmsparc64.sh < vacall-sparc64.s) > vacall-sparc64.S + $(RM) vacall-sparc64.s + +vacall-alpha.s : vacall-alpha.c vacall_r.h.in + $(GCC) -V 2.7.2 -b alpha-dec-osf $(GCCFLAGS) -D__alpha__ -S vacall-alpha.c -o vacall-alpha-temp.s + $(SED) -e '/ldgp/d' < vacall-alpha-temp.s > vacall-alpha.s + $(RM) vacall-alpha-temp.s + +vacall-hppa.s : vacall-hppa.c vacall_r.h.in + $(GCC) -V 2.6.3 -b hppa1.0-hpux $(GCCFLAGS) -D__hppa__ -S vacall-hppa.c -o vacall-hppa.s + +vacall-arm.S : vacall-arm.c vacall_r.h.in asmarm.sh + $(GCC) -V 2.6.3 -b arm-acorn-riscix $(GCCFLAGS) -D__arm__ -S vacall-arm.c -o vacall-arm.s + (echo '#include "asmarm.h"' ; ./asmarm.sh < vacall-arm.s) > vacall-arm.S + $(RM) vacall-arm.s + +vacall-armel.s : vacall-armel.c vacall_r.h.in + $(GCC) $(GCCFLAGS) -D__arm__ -D__ARMEL__ -DHAVE_LONG_LONG -fomit-frame-pointer -S vacall-armel.c -o vacall-armel.s + +vacall-powerpc-aix.old.s : vacall-powerpc.c vacall_r.h.in + $(GCC) -V 2.95.2 -b rs6000 -mno-power -mno-power2 -mno-powerpc -mold-mnemonics $(GCCFLAGS) -D__powerpc__ -S vacall-powerpc.c -o vacall-powerpc-aix.old.s + +vacall-powerpc-aix.new.s : vacall-powerpc.c vacall_r.h.in + $(GCC) -V 2.95.2 -b rs6000 -mno-power -mno-power2 -mno-powerpc -mnew-mnemonics $(GCCFLAGS) -D__powerpc__ -S vacall-powerpc.c -o vacall-powerpc-aix.new.s + +vacall-powerpc-sysv4.s : vacall-powerpc.c vacall_r.h.in + $(GCC) -V 2.95.2 -b ppc-linux -mno-power -mno-power2 -mno-powerpc $(GCCFLAGS) -D__powerpc__ -S vacall-powerpc.c -o vacall-powerpc-sysv4.s + +vacall-powerpc-macos.s : vacall-powerpc.c vacall_r.h.in + $(GCC) -V 3.3.2 -b powerpc-darwin $(GCCFLAGS) -D__powerpc__ -S vacall-powerpc.c -o vacall-powerpc-macos.s + +vacall-powerpc64.s : vacall-powerpc64.c vacall_r.h.in + /cross/powerpc64-linux-tools/bin/powerpc64-linux-gcc $(GCCFLAGS) -D__powerpc64__ -S vacall-powerpc64.c -o vacall-powerpc64.s + +vacall-m88k.s : vacall-m88k.c vacall_r.h.in + $(GCC) -V 2.95.2 -b m88k-dgux $(GCCFLAGS) -D__m88k__ -S vacall-m88k.c -o vacall-m88k.s + +vacall-convex.s : vacall-convex.c vacall_r.h.in + $(GCC) -V 2.6.3 -b convex-c2 $(GCCFLAGS) -D__convex__ -S vacall-convex.c -o vacall-convex.s + +vacall-ia64.s : vacall-ia64.c vacall_r.h.in + $(GCC) -V 2.9-ia64-000216 -b ia64-hp-linux $(GCCFLAGS) -D__ia64__ -S vacall-ia64.c -o vacall-ia64.s + +vacall-x86_64.s : vacall-x86_64.c vacall_r.h.in + $(GCC) -V 3.2.2 -b x86_64-suse-linux $(GCCFLAGS) -D__x86_64__ -S vacall-x86_64.c -o vacall-x86_64.s + +vacall_r.man : vacall_r.3 + $(ROFF_MAN) vacall_r.3 > vacall_r.man + +VERSION = $(shell cat ../../VERSION) + +vacall_r.h.msvc : vacall_r.h.in ../../VERSION + sed -e 's,^#undef __i386__$$,#define __i386__ 1,' \ + -e 's,@LIBFFCALL_VERSION@,$(VERSION),' \ + -e 's,^#undef __SMALL_STRUCT_RETURN__$$,#define __SMALL_STRUCT_RETURN__ 1,' < vacall_r.h.in > vacall_r.h.msvc + +vacall_r.h.mingw32 : vacall_r.h.in ../../VERSION + sed -e 's,^#undef __i386__$$,#define __i386__ 1,' \ + -e 's,@LIBFFCALL_VERSION@,$(VERSION),' \ + -e 's,^#undef __SMALL_STRUCT_RETURN__$$,#define __SMALL_STRUCT_RETURN__ 1,' < vacall_r.h.in > vacall_r.h.mingw32 + +config.h.msvc : config.h.in + cp config.h.in config.h.msvc + +config.h.mingw32 : config.h.in + cp config.h.in config.h.mingw32 diff --git a/callback/vacall_r/Makefile.in b/callback/vacall_r/Makefile.in new file mode 100644 index 0000000..8c221ec --- /dev/null +++ b/callback/vacall_r/Makefile.in @@ -0,0 +1,220 @@ +# Makefile for vacall + +#### Start of system configuration section. #### + +HOST = @host@ +CPU = @host_cpu_abi@ +OS = @host_os@ + +# Directories used by "make": +srcdir = @srcdir@ + +# Directories used by "make install": +prefix = @prefix@ +local_prefix = /usr/local +exec_prefix = @exec_prefix@ +libdir = @libdir@ +includedir = @includedir@ +mandir = @mandir@ +datadir = @datadir@ +datarootdir = @datarootdir@ +htmldir = $(datadir)/html + +# Programs used by "make": +CC = @CC@ +CFLAGS = @CFLAGS@ +CPP = @CPP@ +INCLUDES = -I. -I$(srcdir) +ASPFLAGS = `if test @AS_UNDERSCORE@ = true; then echo '-DASM_UNDERSCORE'; fi` +LIBTOOL = @LIBTOOL@ +LIBTOOL_COMPILE = $(LIBTOOL) --mode=compile +LIBTOOL_LINK = $(LIBTOOL) --mode=link +LIBTOOL_INSTALL = $(LIBTOOL) --mode=install +LIBTOOL_UNINSTALL = $(LIBTOOL) --mode=uninstall +AR = ar +AR_FLAGS = rc +RANLIB = @RANLIB@ +MV = mv +LN = @LN@ +RM = rm -f +@SET_MAKE@ + +# Programs used by "make install": +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +# Needed by $(LIBTOOL). +top_builddir = . + +OBJECTS = vacall.lo misc.lo structcpy.lo + +all : $(OBJECTS) libvacall.la vacall_r.h + +vacall.lo : vacall-$(CPU).lo + $(RM) vacall.lo vacall.o + $(LN) vacall-$(CPU).lo vacall.lo + if test -f vacall-$(CPU).o; then $(LN) vacall-$(CPU).o vacall.o; fi + +vacall-i386.lo : vacall-i386.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c vacall-i386.s + +vacall-i386.s : $(srcdir)/vacall-i386-macro.S + $(CPP) $(ASPFLAGS) $(srcdir)/vacall-i386-macro.S | grep -v '^ *#line' | grep -v '^#ident' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,% ,%,g' -e 's,\. ,.,g' > vacall-i386.s + +vacall-sparc.lo : vacall-sparc.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c vacall-sparc.s + +vacall-sparc.s : $(srcdir)/vacall-sparc.S + $(CPP) $(ASPFLAGS) $(srcdir)/vacall-sparc.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' -e 's,\$$,#,g' > vacall-sparc.s + +vacall-sparc64.lo : vacall-sparc64.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c vacall-sparc64.s + +vacall-sparc64.s : $(srcdir)/vacall-sparc64.S + $(CPP) $(ASPFLAGS) $(srcdir)/vacall-sparc64.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' -e 's,\$$,#,g' > vacall-sparc64.s + +vacall-m68k.lo : vacall-m68k.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c vacall-m68k.s + +vacall-m68k.s : $(srcdir)/vacall-m68k.mit.S $(srcdir)/vacall-m68k.mot.s $(srcdir)/vacall-m68k-netbsd.S + case "$(OS)" in \ + netbsd*) src=$(srcdir)/vacall-m68k-netbsd.S;; \ + *) src=$(srcdir)/vacall-m68k.mit.S;; \ + esac; \ + $(CPP) $(ASPFLAGS) $$src | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' | if test @AS_UNDERSCORE@ = true; then sed -e 's/\$$//g'; else sed -e 's/\$$/%/g'; fi > vacall-m68k.s + +vacall-mips.lo : vacall-mips.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c vacall-mips.s + +vacall-mips.s : $(srcdir)/vacall-mips.S + $(CPP) $(ASPFLAGS) $(srcdir)/vacall-mips.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' > vacall-mips.s + +vacall-mipsn32.lo : vacall-mipsn32.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c vacall-mipsn32.s + +vacall-mipsn32.s : $(srcdir)/vacall-mipsn32.S + $(CPP) $(ASPFLAGS) $(srcdir)/vacall-mipsn32.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' > vacall-mipsn32.s + +vacall-mips64.lo : vacall-mips64.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c vacall-mips64.s + +vacall-mips64.s : $(srcdir)/vacall-mips64.S + $(CPP) $(ASPFLAGS) $(srcdir)/vacall-mips64.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' > vacall-mips64.s + +vacall-alpha.lo : $(srcdir)/vacall-alpha.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-alpha.s + +vacall-hppa.lo : $(srcdir)/vacall-hppa.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-hppa.s + +vacall-s390.lo : $(srcdir)/vacall-s390.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-s390.s + +vacall-arm.lo : vacall-arm.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c vacall-arm.s + +vacall-arm.s : $(srcdir)/vacall-arm.S + $(CPP) $(ASPFLAGS) $(srcdir)/vacall-arm.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//,@,g' -e 's,\$$,#,g' > vacall-arm.s + +vacall-armel.lo : $(srcdir)/vacall-armel.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-armel.s + +vacall-powerpc.lo : $(srcdir)/vacall-powerpc-aix.old.s $(srcdir)/vacall-powerpc-aix.new.s $(srcdir)/vacall-powerpc-sysv4.s $(srcdir)/vacall-powerpc-linux.s $(srcdir)/vacall-powerpc-macos.s $(srcdir)/vacall-powerpc-netbsd.s + case "$(OS)" in \ + aix3*) syntax=aix.old;; \ + aix*) syntax=aix.new;; \ + linux*) syntax=linux;; \ + macos* | darwin*) syntax=macos;; \ + netbsd*) syntax=netbsd;; \ + *) syntax=sysv4;; \ + esac; \ + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-powerpc-$${syntax}.s ; \ + cp vacall-powerpc-$${syntax}.lo vacall-powerpc.lo ; rm -f vacall-powerpc-$${syntax}.lo ; \ + if test -f vacall-powerpc-$${syntax}.o; then cp vacall-powerpc-$${syntax}.o vacall-powerpc.o; fi +# Note that vacall-powerpc-${syntax}.o is kept in place, because in some cases +# vacall-powerpc-${syntax}.lo contains a symbolic reference to it and therefore +# libtool may want to access it. + +vacall-powerpc64.lo : $(srcdir)/vacall-powerpc64.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-powerpc64.s + +vacall-m88k.lo : $(srcdir)/vacall-m88k.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-m88k.s + +vacall-convex.lo : $(srcdir)/vacall-convex.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-convex.s + +vacall-ia64.lo : $(srcdir)/vacall-ia64.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-ia64.s + +vacall-x86_64.lo : $(srcdir)/vacall-x86_64.s + $(LIBTOOL_COMPILE) $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-x86_64.s + +misc.lo : $(srcdir)/misc.c vacall_r.h config.h + $(LIBTOOL_COMPILE) $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/misc.c + +structcpy.lo : $(srcdir)/structcpy.c + $(LIBTOOL_COMPILE) $(CC) $(CFLAGS) -c $(srcdir)/structcpy.c + +libvacall.la : $(OBJECTS) + $(LIBTOOL_LINK) $(CC) -o libvacall.la -rpath $(libdir) $(OBJECTS) + +# Installs the library and include files only. Typically called with only +# $(libdir) and $(includedir) - don't use $(prefix) and $(exec_prefix) here. +install-lib : all force + mkdir -p $(includedir) + $(INSTALL_DATA) vacall_r.h $(includedir)/vacall_r.h + +install : all force + mkdir -p $(DESTDIR)$(prefix) +# mkdir -p $(DESTDIR)$(exec_prefix) +# mkdir -p $(DESTDIR)$(libdir) +# $(LIBTOOL_INSTALL) $(INSTALL_DATA) libvacall.la $(DESTDIR)$(libdir)/libvacall.la + mkdir -p $(DESTDIR)$(includedir) + $(INSTALL_DATA) vacall_r.h $(DESTDIR)$(includedir)/vacall_r.h +# mkdir -p $(DESTDIR)$(mandir) +# mkdir -p $(DESTDIR)$(mandir)/man3 +# $(INSTALL_DATA) $(srcdir)/vacall_r.3 $(DESTDIR)$(mandir)/man3/vacall_r.3 +# mkdir -p $(DESTDIR)$(datadir) +# mkdir -p $(DESTDIR)$(htmldir) +# $(INSTALL_DATA) $(srcdir)/vacall_r.html $(DESTDIR)$(htmldir)/vacall_r.html + +installdirs : force + mkdir -p $(DESTDIR)$(prefix) +# mkdir -p $(DESTDIR)$(exec_prefix) +# mkdir -p $(DESTDIR)$(libdir) + mkdir -p $(DESTDIR)$(includedir) +# mkdir -p $(DESTDIR)$(mandir) +# mkdir -p $(DESTDIR)$(mandir)/man3 +# mkdir -p $(DESTDIR)$(datadir) +# mkdir -p $(DESTDIR)$(htmldir) + +uninstall : force +# $(LIBTOOL_UNINSTALL) $(RM) $(DESTDIR)$(libdir)/libvacall.la + $(RM) $(DESTDIR)$(includedir)/vacall_r.h +# $(RM) $(DESTDIR)$(mandir)/man3/vacall_r.3 +# $(RM) $(DESTDIR)$(htmldir)/vacall_r.html + +check : all + +extracheck : all + +mostlyclean : clean + +clean : force + $(RM) *.o *.lo *.a libvacall.* core + $(RM) vacall-i386.s vacall-sparc.s vacall-sparc64.s vacall-m68k.s vacall-mips.s vacall-mipsn32.s vacall-mips64.s vacall-arm.s + $(RM) -r .libs _libs + +distclean : clean + $(RM) config.status config.log config.cache Makefile vacall_r.h config.h libtool + +maintainer-clean : distclean + +force : + diff --git a/callback/vacall_r/Makefile.mingw32 b/callback/vacall_r/Makefile.mingw32 new file mode 100644 index 0000000..7bd599b --- /dev/null +++ b/callback/vacall_r/Makefile.mingw32 @@ -0,0 +1,89 @@ +# -*-Makefile-*- for vacall + +#### Start of system configuration section. #### + +HOST = i386-pc-win32-gcc +CPU = i386 + +# Directories used by "make": +srcdir = . + +# Directories used by "make install": +prefix = /usr/local +local_prefix = /usr/local +exec_prefix = $(prefix) +libdir = $(exec_prefix)/lib +includedir = $(prefix)/include +mandir = $(prefix)/man + +# Programs used by "make": +CC = gcc -mno-cygwin +CFLAGS = -O +CPP = gcc -E +INCLUDES = -I. -I$(srcdir) +ASPFLAGS = -DASM_UNDERSCORE +AR = ar +AR_FLAGS = rc +MV = mv +LN = cp +RM = rm -f +SED = sed + +# Programs used by "make install": +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +OBJECTS = vacall.o misc.o structcpy.o + +all : $(OBJECTS) libvacall.a vacall_r.h + +vacall_r.h : vacall_r.h.mingw32 + $(RM) vacall_r.h + $(SED) 's/@PACKAGE_VERSION@/`cat ../../VERSION`/' vacall_r.h.mingw32 > vacall_r.h + +config.h : config.h.mingw32 + $(RM) config.h + $(LN) config.h.mingw32 config.h + +vacall.o : vacall-$(CPU).o + $(RM) vacall.o + $(LN) vacall-$(CPU).o vacall.o + +vacall-i386.o : vacall-i386.asm + $(CC) -c -x assembler vacall-i386.asm + +vacall-i386.asm : $(srcdir)/vacall-i386-macro.S + $(CPP) $(ASPFLAGS) $(srcdir)/vacall-i386-macro.S | grep -v '^ *#line' | grep -v '^#ident' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,\. ,.,g' > vacall-i386.asm + +misc.o : $(srcdir)/misc.c vacall_r.h config.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/misc.c + +structcpy.o : $(srcdir)/structcpy.c + $(CC) $(CFLAGS) -c $(srcdir)/structcpy.c + +libvacall.a : $(OBJECTS) + $(RM) libvacall.a + $(AR) $(AR_FLAGS) libvacall.a $(OBJECTS) + +check : all + +extracheck : all + +mostlyclean : clean + +clean : force + $(RM) *.o *.a core + $(RM) vacall-i386.asm + +distclean : clean + $(RM) config.status config.log config.cache Makefile vacall.h config.h + +maintainer-clean : distclean + +force : + diff --git a/callback/vacall_r/Makefile.msvc b/callback/vacall_r/Makefile.msvc new file mode 100644 index 0000000..ee2be75 --- /dev/null +++ b/callback/vacall_r/Makefile.msvc @@ -0,0 +1,117 @@ +# -*- Makefile -*- for vacall + +#### Start of system configuration section. #### + +# Flags that can be set on the nmake command line: +# MFLAGS={-ML|-MT|-MD} for defining the compilation model +# MFLAGS=-ML (the default) Single-threaded, statically linked - libc.lib +# MFLAGS=-MT Multi-threaded, statically linked - libcmt.lib +# MFLAGS=-MD Multi-threaded, dynamically linked - msvcrt.lib +# DEBUG=1 for compiling with debugging information +# Note that nmake command line flags are automatically passed to subdirectory +# Makefiles. Therefore we don't need to pass them explicitly to subdirectory +# Makefiles, but the subdirectory Makefiles need to have the same defaults. +# Building as a DLL not supported yet. +DLL=0 +!if !defined(DEBUG) +DEBUG=0 +!endif +!if !defined(MFLAGS) +!if !$(DLL) +MFLAGS= +!else +MFLAGS=-MD +!endif +!endif + +!if $(DEBUG) +OPTIMFLAGS = -Od -Z7 +!else +OPTIMFLAGS = -D_NDEBUG -O1 +!endif + +HOST = i386-pc-win32-msvc +CPU = i386 + +# Directories used by "make": +srcdir = . + +# Directories used by "make install": +prefix = /usr/local +local_prefix = /usr/local +exec_prefix = $(prefix) +libdir = $(exec_prefix)/lib +includedir = $(prefix)/include +mandir = $(prefix)/man + +# Programs used by "make": +CC = cl +CFLAGS = $(MFLAGS) $(OPTIMFLAGS) +CPP = cl -E +INCLUDES = -I. -I$(srcdir) +AR = lib +AR_FLAGS = /out: +MV = ren +LN = copy +RM = -del + +# Programs used by "make install": +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +OBJECTS = vacall.obj misc.obj structcpy.obj + +all : $(OBJECTS) vacall.lib vacall_r.h + +vacall_r.h : vacall_r.h.msvc + $(RM) vacall_r.h + $(LN) vacall_r.h.msvc vacall_r.h + +config.h : config.h.msvc + $(RM) config.h + $(LN) config.h.msvc config.h + +vacall.obj : vacall-$(CPU).obj + $(RM) vacall.obj + $(LN) vacall-$(CPU).obj vacall.obj + +vacall-i386.obj : $(srcdir)/vacall-i386-msvc.c vacall_r.h + $(RM) vacall-i386.obj + $(CC) -c $(srcdir)/vacall-i386-msvc.c /Fovacall-i386.obj + +misc.obj : $(srcdir)/misc.c vacall_r.h config.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/misc.c + +structcpy.obj : $(srcdir)/structcpy.c + $(CC) $(CFLAGS) -c $(srcdir)/structcpy.c + +!if !$(DLL) +vacall.lib : $(OBJECTS) + $(RM) vacall.lib + $(AR) $(AR_FLAGS)vacall.lib $(OBJECTS) +!else +# vacall.dll and vacall.lib are created together. +vacall.lib : $(OBJECTS) + $(CC) $(MFLAGS) -LD $(OBJECTS) +!endif + +check : all + +mostlyclean : clean + +clean : force + $(RM) *.obj *.lib *.exp *.dll core + $(RM) vacall-i386.s + +distclean : clean + $(RM) config.status config.log config.cache Makefile vacall_r.h config.h + +maintainer-clean : distclean + +force : + diff --git a/callback/vacall_r/README b/callback/vacall_r/README new file mode 100644 index 0000000..801a9b9 --- /dev/null +++ b/callback/vacall_r/README @@ -0,0 +1,9 @@ +This directory contains a reentrant version of the vacall package. + +Instead of using a global variable for the function to be called, +a pointer is passed in a special CPU register, pointing to: + - a function code pointer in the first word, + - a data word in the second word, to be passed before the va_alist. + +The include file is renamed to . + diff --git a/callback/vacall_r/asmarm.h b/callback/vacall_r/asmarm.h new file mode 100644 index 0000000..abd5057 --- /dev/null +++ b/callback/vacall_r/asmarm.h @@ -0,0 +1,16 @@ +// Assembly language support for arm CPU. +// Bruno Haible 29.5.1999 + +#ifdef ASM_UNDERSCORE +#define C(entrypoint) _##entrypoint +#else +#define C(entrypoint) entrypoint +#endif + +// When assembly language code is compiled into a shared library, ELF linkers +// need to know which symbols are functions. +#if defined(__NetBSD__) +#define DECLARE_FUNCTION(name) .type C(name),%function +#else +#define DECLARE_FUNCTION(name) +#endif diff --git a/callback/vacall_r/asmarm.sh b/callback/vacall_r/asmarm.sh new file mode 100755 index 0000000..d4b3bf8 --- /dev/null +++ b/callback/vacall_r/asmarm.sh @@ -0,0 +1,35 @@ +#!/bin/sh +# Translate the assembler syntax of arm assembler programs +# Usage: asmarm < riscix-asm-file > portable-asm-file +# The portable-asm-file has to be +# 1. preprocessed, +# 2. grep -v '^ *#line' | grep -v '^#' +# 3. sed -e 's,% ,%,g' -e 's,//,@,g' -e 's,\$,#,g' + +tmpscript1=sed$$tmp1 +tmpscript2=sed$$tmp2 +tmpremove='rm -f $tmpscript1 $tmpscript2' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript1 << \EOF +# ----------- Remove gcc self-identification +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript2 << \EOF +# ----------- Hide comments, to avoid trouble in preprocessing +s,@,//,g +# ----------- Turn # into $, to avoid trouble in preprocessing +s,#,\$,g +# ----------- Declare global symbols as functions (we have no variables) +s/\.global _\([A-Za-z0-9_]*\)$/.global _\1\ + DECLARE_FUNCTION(\1)/ +# ----------- Global symbols depends on ASM_UNDERSCORE +s/_\([A-Za-z0-9_:]*\)/C(\1)/ +EOF + +sed -f $tmpscript1 | \ +sed -f $tmpscript2 + +eval "$tmpremove" diff --git a/callback/vacall_r/asmi386.h b/callback/vacall_r/asmi386.h new file mode 100644 index 0000000..ad1e885 --- /dev/null +++ b/callback/vacall_r/asmi386.h @@ -0,0 +1,263 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +#ifdef _MSC_VER +#define C(entrypoint) entrypoint +#define L(label) L##label +#else +#ifdef ASM_UNDERSCORE +#define C(entrypoint) _##entrypoint +#define L(label) L##label +#else +#define C(entrypoint) entrypoint +#define L(label) .L##label +#endif +#endif + + + + + +#ifdef _MSC_VER +#define INTEL_SYNTAX +#else + + + +#ifdef ASM_UNDERSCORE +#define BSD_SYNTAX +#else +#define ELF_SYNTAX +#endif +#endif + +#if defined (BSD_SYNTAX) || defined (ELF_SYNTAX) +#define R(r) %r +#define NUM(n) $##n +#define ADDR(a) $##a +#define X1 +#define X2 +#define X4 +#define X8 +#define MEM(base)(R(base)) +#define MEM_DISP(base,displacement)displacement(R(base)) +#define MEM_INDEX(base,index)(R(base),R(index)) +#define MEM_SHINDEX(base,index,size)(R(base),R(index),size) +#define MEM_DISP_SHINDEX0(displacement,index,size)displacement(,R(index),size) +#define MEM_DISP_SHINDEX(base,displacement,index,size)displacement(R(base),R(index),size) +#define INDIR(value)*value +#define INSNCONC(mnemonic,size_suffix)mnemonic##size_suffix +#define INSN1(mnemonic,size_suffix,dst)INSNCONC(mnemonic,size_suffix) dst +#define INSN2(mnemonic,size_suffix,src,dst)INSNCONC(mnemonic,size_suffix) src,dst +#define INSN2MOVX(mnemonic,size_suffix,src,dst)INSNCONC(mnemonic,size_suffix##l) src,dst +#if defined(BSD_SYNTAX) || defined(COHERENT) +#define INSN2SHCL(mnemonic,size_suffix,src,dst)INSNCONC(mnemonic,size_suffix) R(cl),src,dst +#define REPZ repe ; +#else +#define INSN2SHCL(mnemonic,size_suffix,src,dst)INSNCONC(mnemonic,size_suffix) src,dst +#define REPZ repz ; +#endif +#define REP rep ; +#if defined(BSD_SYNTAX) && !(defined(__CYGWIN32__) || defined(__MINGW32__)) +#define ALIGN(log) .align log,0x90 +#endif +#if defined(ELF_SYNTAX) || defined(__CYGWIN32__) || defined(__MINGW32__) +#define ALIGN(log) .align 1< all-asm-file +# Warning! All comments are stripped. + +tmpscript01=sed$$tmp01 +tmpscript02=sed$$tmp02 +tmpscript03=sed$$tmp03 +tmpscript04=sed$$tmp04 +tmpscript05=sed$$tmp05 +tmpscript06=sed$$tmp06 +tmpscript07=sed$$tmp07 +tmpscript08=sed$$tmp08 +tmpscript09=sed$$tmp09 +tmpscript10=sed$$tmp10 +tmpscript11=sed$$tmp11 +tmpremove='rm -f $tmpscript01 $tmpscript02 $tmpscript03 $tmpscript04 $tmpscript05 $tmpscript06 $tmpscript07 $tmpscript08 $tmpscript09 $tmpscript10 $tmpscript11' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript01 << \EOF +# ----------- Strip comments +s,# .*,, +s,[ ][ ]*$,, +EOF + +cat > $tmpscript02 << \EOF +# ----------- Remove #APP/#NO_APP lines, add a blank line at the end +/^#APP$/d +/^#NO_APP$/d +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript03 << \EOF +# ----------- Global symbols depends on ASM_UNDERSCORE +s/_\([A-Za-z0-9_:]*\)/C(\1)/ +EOF + +cat > $tmpscript04 << \EOF +# ----------- Introduce macro syntax for operands +s/\([-+0-9A-Z_]\+\)[(]%\(e..\)[)]/MEM_DISP(\2,\1)/g +s/[(]%\(e..\)[)]/MEM(\1)/g +s/\([-+0-9A-Z_]\+\)[(],%\(e..\),\([0-9]*\)[)]/MEM_DISP_SHINDEX0(\1,\2,\3)/g +s/\([-+0-9A-Z_]\+\)[(]%\(e..\),%\(e..\),\([0-9]*\)[)]/MEM_DISP_SHINDEX(\2,\1,\3,\4)/g +s/[(]%\(e..\),%\(e..\),\([0-9]*\)[)]/MEM_SHINDEX(\1,\2,\3)/g +s/[(]%\(e..\),%\(e..\)[)]/MEM_INDEX(\1,\2)/g +EOF + +cat > $tmpscript05 << \EOF +# ----------- Introduce macro syntax for instructions +s/\(push\|pop\|mul\|div\|not\|neg\|inc\|dec\|fld\|fstp\)\(.\)\( \+\)\(.*\)$/INSN1(\1,\2 ,\4)/ +s/\(call\|jmp\|jc\|jnc\|je\|jne\|jz\|jnz\|ja\|jae\|jb\|jbe\|jl\|jge\|js\|jns\)\( \+\)\(.*\)$/INSN1(\1,_ ,\3)/ +s/\(movs\|movz\)\(.\)l\( \+\)\(.*\)$/INSN2MOVX(\1,\2 ,\4)/ +s/\(mov\|add\|sub\|adc\|sbb\|xor\|test\|cmp\|rcl\|rcr\|and\|or\|sar\|shr\|shl\|lea\)\(.\)\( \+\)\(.*\)$/INSN2(\1,\2 ,\4)/ +s/\(shld\|shrd\)\(.\)\( \+\)shcl\( \+\)\(.*\)$/INSN2SHCL(\1,\2 ,\5)/ +s/rep ;/REP/ +s/repz ;/REPZ/ +EOF + +cat > $tmpscript06 << \EOF +# ----------- Add size prefixes to memory references' \ +s/\([(]f[^(,]*,s.*\),MEM/\1,X4 MEM/g +s/\([(]f[^(,]*,l.*\),MEM/\1,X8 MEM/g +s/\([(][^(,]*,b.*\),MEM/\1,X1 MEM/g +s/\([(][^(,]*,w.*\),MEM/\1,X2 MEM/g +s/\([(][^(,]*,l.*\),MEM/\1,X4 MEM/g +EOF + +cat > $tmpscript07 << \EOF +# ----------- Introduce macro syntax for register names +s/%\(e..\)/R(\1)/g +s/%\(..\)/R(\1)/g +s/\$\([-0-9]*\)/NUM(\1)/g +EOF + +cat > $tmpscript08 << \EOF +# ----------- Treat table jumps (hairy) +# (Needed because the MSVC inline assembler does not have pseudo-ops. +# Note that we transform a table of absolute addresses with 4 bytes +# per entry into a table of absolute addresses with 8 bytes per entry.) +s/^ \.long \(.*\)$/#ifdef _MSC_VER\ + nop\ + nop\ + push \1\ +#else\ + .long \1\ +#endif/ +s/^ \(INSN1[(]jmp,_[^,]*,\)\*MEM_DISP_SHINDEX0[(]\([^,)]*\),\([^,)]*\),4[)][)]$/#ifdef _MSC_VER\ + INSN2(lea,l ,MEM_DISP_SHINDEX0(\2+8,\3,8),R(\3))\ + INSN2(mov,l ,X4 MEM_DISP(\3,-4),R(\3))\ + INSN1(jmp,_ ,INDIR(R(\3)))\ +#else\ + \1INDIR(MEM_DISP_SHINDEX0(\2,\3,4)))\ +#endif/ +EOF + +cat > $tmpscript09 << \EOF +# ----------- Treat indirect calls +s/\(INSN1[(]\(call\|jmp\),_[^,]*,\)\*\(R[(][^)]*[)]\)[)]$/\1INDIR(\3))/ +EOF + +cat > $tmpscript10 << \EOF +# ----------- Introduce macro syntax for assembler pseudo-ops +/\.file\([ ]\+\)/d +s/\.text/TEXT()/ +s/^\([^#]*\)\.align \(.*\)/\1ALIGN(\2)/ +s/\.globl\( \+\)\(.*\)$/GLOBL(\2)/ +s/^C(\([A-Za-z0-9_]*\):)/FUNBEGIN(\1)/ +# The next 5 lines add FUNEND() after each ret followed by an empty line +/[ ]ret *$/{ +n +/^$/s/^$/FUNEND()\ +/ +} +EOF + +cat > $tmpscript11 << \EOF +# ----------- Declare global symbols as functions (we have no variables) +s/GLOBL(C(\([A-Za-z0-9_]*\)))$/GLOBL(C(\1))\ + DECLARE_FUNCTION(\1)/ +EOF + +sed -f $tmpscript01 | \ +sed -f $tmpscript02 | \ +(cat - ; echo) | \ +(if [ $# = 1 -a "x$1" = "x-no-C" ] ; then cat - ; else sed -f $tmpscript03 ; fi) | \ +sed -f $tmpscript04 | \ +sed -f $tmpscript05 | \ +sed -f $tmpscript06 | \ +sed -f $tmpscript07 | \ +sed -f $tmpscript08 | \ +sed -f $tmpscript09 | \ +sed -f $tmpscript10 | \ +(if [ $# = 1 -a "x$1" = "x-no-C" ] ; then cat - ; else sed -f $tmpscript11 ; fi) + +eval "$tmpremove" + diff --git a/callback/vacall_r/asmm68k.h b/callback/vacall_r/asmm68k.h new file mode 100644 index 0000000..e094d65 --- /dev/null +++ b/callback/vacall_r/asmm68k.h @@ -0,0 +1,18 @@ +// Assembly language support for m68k CPU. +// Bruno Haible 29.5.1999 + +#ifdef ASM_UNDERSCORE +// SunOS, NetBSD, OpenBSD, Linux/a.out +#define C(entrypoint) _##entrypoint +#else +// SVR4, A/UX, AMIX, Atari, Linux/ELF +#define C(entrypoint) entrypoint +#endif + +// When assembly language code is compiled into a shared library, ELF linkers +// need to know which symbols are functions. +#if defined(__NetBSD__) || defined(__OpenBSD__) || defined(__ELF__) || defined(__svr4__) +#define DECLARE_FUNCTION(name) .type C(name),@function +#else +#define DECLARE_FUNCTION(name) +#endif diff --git a/callback/vacall_r/asmm68k.sh b/callback/vacall_r/asmm68k.sh new file mode 100755 index 0000000..81f575e --- /dev/null +++ b/callback/vacall_r/asmm68k.sh @@ -0,0 +1,39 @@ +#!/bin/sh +# Translate the assembler syntax of m68k assembler programs +# Usage: asmm68k < sunos-asm-file > portable-asm-file +# The portable-asm-file has to be +# 1. preprocessed, +# 2. grep -v '^ *#line' | grep -v '^#' +# 3. sed -e 's,% ,%,g' -e 's,//.*$,,' + +tmpscript1=sed$$tmp1 +tmpscript2=sed$$tmp2 +tmpremove='rm -f $tmpscript1 $tmpscript2' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript1 << \EOF +# ----------- Remove #APP/#NO_APP lines +/^#APP$/d +/^#NO_APP$/d +# ----------- Remove gcc self-identification +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript2 << \EOF +# ----------- Prefix register names with $, to be turned into % later +s/,/, /g +s/\([^A-Za-z0-9_]\)\([ad][0-7]\|sp\|fp[0-7]\)\([^A-Za-z0-9_]\)/\1$\2\3/g +s/\([^A-Za-z0-9_]\)\([ad][0-7]\|sp\|fp[0-7]\)$/\1$\2/g +s/, /,/g +# ----------- Declare global symbols as functions (we have no variables) +s/\.globl _\([A-Za-z0-9_]*\)$/.globl _\1\ + DECLARE_FUNCTION(\1)/ +# ----------- Global symbols depends on ASM_UNDERSCORE +s/_\([A-Za-z0-9_:]*\)/C(\1)/ +EOF + +sed -f $tmpscript1 | \ +sed -f $tmpscript2 + +eval "$tmpremove" diff --git a/callback/vacall_r/asmmips.h b/callback/vacall_r/asmmips.h new file mode 100644 index 0000000..ee3797a --- /dev/null +++ b/callback/vacall_r/asmmips.h @@ -0,0 +1,10 @@ +// Assembly language support for mips CPU. +// Bruno Haible 29.5.1999 + +// When assembly language code is compiled into a shared library, ELF linkers +// need to know which symbols are functions. +#if defined(__GNU__) || defined(__NetBSD__) +#define DECLARE_FUNCTION(name) .type name,@function +#else +#define DECLARE_FUNCTION(name) +#endif diff --git a/callback/vacall_r/asmmips.sh b/callback/vacall_r/asmmips.sh new file mode 100755 index 0000000..226c3f2 --- /dev/null +++ b/callback/vacall_r/asmmips.sh @@ -0,0 +1,31 @@ +#!/bin/sh +# Translate the assembler syntax of mips assembler programs +# Usage: asmmips < irix-asm-file > portable-asm-file +# The portable-asm-file has to be +# 1. preprocessed, +# 2. grep -v '^ *#line' | grep -v '^#' +# 3. sed -e 's,% ,%,g' -e 's,//.*$,,' + +tmpscript1=sed$$tmp1 +tmpscript2=sed$$tmp2 +tmpremove='rm -f $tmpscript1 $tmpscript2' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript1 << \EOF +# ----------- Remove gcc self-identification +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript2 << \EOF +# ----------- Remove comments, they would cause trouble in preprocessing +s,#.*$,, +# ----------- Declare global symbols as functions (we have no variables) +s/\.globl \([A-Za-z0-9_]*\)$/.globl \1\ + DECLARE_FUNCTION(\1)/ +EOF + +sed -f $tmpscript1 | \ +sed -f $tmpscript2 + +eval "$tmpremove" diff --git a/callback/vacall_r/asmsparc.h b/callback/vacall_r/asmsparc.h new file mode 100644 index 0000000..2866c04 --- /dev/null +++ b/callback/vacall_r/asmsparc.h @@ -0,0 +1,25 @@ +// Assembly language support for sparc CPU. +// Bruno Haible 29.5.1999 + +#ifdef ASM_UNDERSCORE +// SunOS4, Linux/a.out +#define C(entrypoint) _##entrypoint +#else +// Solaris, Linux/ELF +#define C(entrypoint) entrypoint +#endif + +// When assembly language code is compiled into a shared library, ELF linkers +// need to know which symbols are functions. +#if defined(__NetBSD__) || defined(__OpenBSD__) +#define DECLARE_FUNCTION(name) .type C(name),@function +#elif defined(__svr4__) || defined(__ELF__) +// Solaris, Linux/ELF +// Some preprocessors keep the backslash in place, some don't. +// Some complain about the # being not in front of an ANSI C macro. +// Therefore we use a dollar, which will be sed-converted to # later. +#define DECLARE_FUNCTION(name) .type C(name),$function +#else +// SunOS4, Linux/a.out +#define DECLARE_FUNCTION(name) +#endif diff --git a/callback/vacall_r/asmsparc.sh b/callback/vacall_r/asmsparc.sh new file mode 100755 index 0000000..7294f4c --- /dev/null +++ b/callback/vacall_r/asmsparc.sh @@ -0,0 +1,33 @@ +#!/bin/sh +# Translate the assembler syntax of sparc assembler programs +# Usage: asmsparc < sunos4-asm-file > portable-asm-file +# The portable-asm-file has to be +# 1. preprocessed, +# 2. grep -v '^ *#line' | grep -v '^#' +# 3. sed -e 's,% ,%,g' -e 's,//.*$,,' -e 's,\$,#,g' + +tmpscript1=sed$$tmp1 +tmpscript2=sed$$tmp2 +tmpremove='rm -f $tmpscript1 $tmpscript2' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript1 << \EOF +# ----------- Remove gcc self-identification +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript2 << \EOF +# ----------- Turn # into $, to avoid trouble in preprocessing +s,#,\$,g +# ----------- Declare global symbols as functions (we have no variables) +s/\.global _\([A-Za-z0-9_]*\)$/.global _\1\ + DECLARE_FUNCTION(\1)/ +# ----------- Global symbols depends on ASM_UNDERSCORE +s/_\([A-Za-z0-9_:]*\)/C(\1)/ +EOF + +sed -f $tmpscript1 | \ +sed -f $tmpscript2 + +eval "$tmpremove" diff --git a/callback/vacall_r/asmsparc64.sh b/callback/vacall_r/asmsparc64.sh new file mode 100755 index 0000000..4809126 --- /dev/null +++ b/callback/vacall_r/asmsparc64.sh @@ -0,0 +1,31 @@ +#!/bin/sh +# Translate the assembler syntax of sparc64 assembler programs +# Usage: asmsparc < sparclinux-asm-file > portable-asm-file +# The portable-asm-file has to be +# 1. preprocessed, +# 2. grep -v '^ *#line' | grep -v '^#' +# 3. sed -e 's,% ,%,g' -e 's,//.*$,,' -e 's,\$,#,g' + +tmpscript1=sed$$tmp1 +tmpscript2=sed$$tmp2 +tmpremove='rm -f $tmpscript1 $tmpscript2' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript1 << \EOF +# ----------- Remove gcc self-identification +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript2 << \EOF +# ----------- Turn # into $, to avoid trouble in preprocessing +s,#,\$,g +# ----------- Declare global symbols as functions (we have no variables) +s/\.global \([A-Za-z0-9_]*\)$/.global \1\ + DECLARE_FUNCTION(\1)/ +EOF + +sed -f $tmpscript1 | \ +sed -f $tmpscript2 + +eval "$tmpremove" diff --git a/callback/vacall_r/config.h.in b/callback/vacall_r/config.h.in new file mode 100644 index 0000000..c852af3 --- /dev/null +++ b/callback/vacall_r/config.h.in @@ -0,0 +1,69 @@ +/* config.h.in. Generated from configure.in by autoheader. */ + +/* symbols are prefixed by an underscore in assembly language */ +#undef ASM_UNDERSCORE + +/* Define to 1 if you have the header file. */ +#undef HAVE_DLFCN_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if the system has the type `long long int'. */ +#undef HAVE_LONG_LONG_INT + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Define to 1 if type `char' is unsigned and you are not using gcc. */ +#ifndef __CHAR_UNSIGNED__ +# undef __CHAR_UNSIGNED__ +#endif + +/* whether floats are returned in integer registers */ +#undef __IREG_FLOAT_RETURN__ + +/* for pcc non-reentrant struct return convention */ +#undef __PCC_STRUCT_RETURN__ + +/* whether small structs are returned in registers */ +#undef __SMALL_STRUCT_RETURN__ diff --git a/callback/vacall_r/config.h.mingw32 b/callback/vacall_r/config.h.mingw32 new file mode 100644 index 0000000..c852af3 --- /dev/null +++ b/callback/vacall_r/config.h.mingw32 @@ -0,0 +1,69 @@ +/* config.h.in. Generated from configure.in by autoheader. */ + +/* symbols are prefixed by an underscore in assembly language */ +#undef ASM_UNDERSCORE + +/* Define to 1 if you have the header file. */ +#undef HAVE_DLFCN_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if the system has the type `long long int'. */ +#undef HAVE_LONG_LONG_INT + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Define to 1 if type `char' is unsigned and you are not using gcc. */ +#ifndef __CHAR_UNSIGNED__ +# undef __CHAR_UNSIGNED__ +#endif + +/* whether floats are returned in integer registers */ +#undef __IREG_FLOAT_RETURN__ + +/* for pcc non-reentrant struct return convention */ +#undef __PCC_STRUCT_RETURN__ + +/* whether small structs are returned in registers */ +#undef __SMALL_STRUCT_RETURN__ diff --git a/callback/vacall_r/config.h.msvc b/callback/vacall_r/config.h.msvc new file mode 100644 index 0000000..c852af3 --- /dev/null +++ b/callback/vacall_r/config.h.msvc @@ -0,0 +1,69 @@ +/* config.h.in. Generated from configure.in by autoheader. */ + +/* symbols are prefixed by an underscore in assembly language */ +#undef ASM_UNDERSCORE + +/* Define to 1 if you have the header file. */ +#undef HAVE_DLFCN_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if the system has the type `long long int'. */ +#undef HAVE_LONG_LONG_INT + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Define to 1 if type `char' is unsigned and you are not using gcc. */ +#ifndef __CHAR_UNSIGNED__ +# undef __CHAR_UNSIGNED__ +#endif + +/* whether floats are returned in integer registers */ +#undef __IREG_FLOAT_RETURN__ + +/* for pcc non-reentrant struct return convention */ +#undef __PCC_STRUCT_RETURN__ + +/* whether small structs are returned in registers */ +#undef __SMALL_STRUCT_RETURN__ diff --git a/callback/vacall_r/configure b/callback/vacall_r/configure new file mode 100755 index 0000000..51918ce --- /dev/null +++ b/callback/vacall_r/configure @@ -0,0 +1,21659 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.63 for libffcall/vacall_r 0x010B. +# +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## --------------------- ## +## M4sh Initialization. ## +## --------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + + + +# PATH needs CR +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + +# Support unset when possible. +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +case $0 in + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break +done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + { (exit 1); exit 1; } +fi + +# Work around bugs in pre-3.0 UWIN ksh. +for as_var in ENV MAIL MAILPATH +do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + + +# Name of the executable. +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# CDPATH. +$as_unset CDPATH + + +if test "x$CONFIG_SHELL" = x; then + if (eval ":") 2>/dev/null; then + as_have_required=yes +else + as_have_required=no +fi + + if test $as_have_required = yes && (eval ": +(as_func_return () { + (exit \$1) +} +as_func_success () { + as_func_return 0 +} +as_func_failure () { + as_func_return 1 +} +as_func_ret_success () { + return 0 +} +as_func_ret_failure () { + return 1 +} + +exitcode=0 +if as_func_success; then + : +else + exitcode=1 + echo as_func_success failed. +fi + +if as_func_failure; then + exitcode=1 + echo as_func_failure succeeded. +fi + +if as_func_ret_success; then + : +else + exitcode=1 + echo as_func_ret_success failed. +fi + +if as_func_ret_failure; then + exitcode=1 + echo as_func_ret_failure succeeded. +fi + +if ( set x; as_func_ret_success y && test x = \"\$1\" ); then + : +else + exitcode=1 + echo positional parameters were not saved. +fi + +test \$exitcode = 0) || { (exit 1); exit 1; } + +( + as_lineno_1=\$LINENO + as_lineno_2=\$LINENO + test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && + test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } +") 2> /dev/null; then + : +else + as_candidate_shells= + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + case $as_dir in + /*) + for as_base in sh bash ksh sh5; do + as_candidate_shells="$as_candidate_shells $as_dir/$as_base" + done;; + esac +done +IFS=$as_save_IFS + + + for as_shell in $as_candidate_shells $SHELL; do + # Try only shells that exist, to save several forks. + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { ("$as_shell") 2> /dev/null <<\_ASEOF +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + +: +_ASEOF +}; then + CONFIG_SHELL=$as_shell + as_have_required=yes + if { "$as_shell" 2> /dev/null <<\_ASEOF +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. 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This makes it impossible to quote backslashes using + # echo "$something" | sed 's/\\/\\\\/g' + # + # So, first we look for a working echo in the user's PATH. + + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for dir in $PATH /usr/ucb; do + IFS="$lt_save_ifs" + if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && + test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$dir/echo" + break + fi + done + IFS="$lt_save_ifs" + + if test "X$echo" = Xecho; then + # We didn't find a better echo, so look for alternatives. + if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # This shell has a builtin print -r that does the trick. + echo='print -r' + elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && + test "X$CONFIG_SHELL" != X/bin/ksh; then + # If we have ksh, try running configure again with it. + ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} + export ORIGINAL_CONFIG_SHELL + CONFIG_SHELL=/bin/ksh + export CONFIG_SHELL + exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"} + else + # Try using printf. + echo='printf %s\n' + if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # Cool, printf works + : + elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL + export CONFIG_SHELL + SHELL="$CONFIG_SHELL" + export SHELL + echo="$CONFIG_SHELL $0 --fallback-echo" + elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$CONFIG_SHELL $0 --fallback-echo" + else + # maybe with a smaller string... + prev=: + + for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do + if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null + then + break + fi + prev="$cmd" + done + + if test "$prev" != 'sed 50q "$0"'; then + echo_test_string=`eval $prev` + export echo_test_string + exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"} + else + # Oops. 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See below for descriptions of some of the useful variables. + +Defaults for the options are specified in brackets. + +Configuration: + -h, --help display this help and exit + --help=short display options specific to this package + --help=recursive display the short help of all the included packages + -V, --version display version information and exit + -q, --quiet, --silent do not print \`checking...' messages + --cache-file=FILE cache test results in FILE [disabled] + -C, --config-cache alias for \`--cache-file=config.cache' + -n, --no-create do not create output files + --srcdir=DIR find the sources in DIR [configure dir or \`..'] + +Installation directories: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [PREFIX] + +By default, \`make install' will install all the files in +\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify +an installation prefix other than \`$ac_default_prefix' using \`--prefix', +for instance \`--prefix=\$HOME'. + +For better control, use the options below. + +Fine tuning of the installation directories: + --bindir=DIR user executables [EPREFIX/bin] + --sbindir=DIR system admin executables [EPREFIX/sbin] + --libexecdir=DIR program executables [EPREFIX/libexec] + --sysconfdir=DIR read-only single-machine data [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] + --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --libdir=DIR object code libraries [EPREFIX/lib] + --includedir=DIR C header files [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc [/usr/include] + --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] + --datadir=DIR read-only architecture-independent data [DATAROOTDIR] + --infodir=DIR info documentation [DATAROOTDIR/info] + --localedir=DIR locale-dependent data [DATAROOTDIR/locale] + --mandir=DIR man documentation [DATAROOTDIR/man] + --docdir=DIR documentation root + [DATAROOTDIR/doc/libffcall-vacall_r] + --htmldir=DIR html documentation [DOCDIR] + --dvidir=DIR dvi documentation [DOCDIR] + --pdfdir=DIR pdf documentation [DOCDIR] + --psdir=DIR ps documentation [DOCDIR] +_ACEOF + + cat <<\_ACEOF + +System types: + --build=BUILD configure for building on BUILD [guessed] + --host=HOST cross-compile to build programs to run on HOST [BUILD] +_ACEOF +fi + +if test -n "$ac_init_help"; then + case $ac_init_help in + short | recursive ) echo "Configuration of libffcall/vacall_r 0x010B:";; + esac + cat <<\_ACEOF + +Optional Features: + --disable-option-checking ignore unrecognized --enable/--with options + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --enable-shared[=PKGS] build shared libraries [default=no] + --enable-static[=PKGS] build static libraries [default=yes] + --enable-fast-install[=PKGS] + optimize for fast installation [default=yes] + --disable-libtool-lock avoid locking (might break parallel builds) + +Optional Packages: + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --with-gnu-ld assume the C compiler uses GNU ld [default=no] + --with-pic try to use only PIC/non-PIC objects [default=use + both] + --with-tags[=TAGS] include additional configurations [automatic] + +Some influential environment variables: + CC C compiler command + CFLAGS C compiler flags + LDFLAGS linker flags, e.g. -L if you have libraries in a + nonstandard directory + LIBS libraries to pass to the linker, e.g. -l + CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I if + you have headers in a nonstandard directory + CPP C preprocessor + CXX C++ compiler command + CXXFLAGS C++ compiler flags + CXXCPP C++ preprocessor + F77 Fortran 77 compiler command + FFLAGS Fortran 77 compiler flags + +Use these variables to override the choices made by `configure' or to help +it to find libraries and programs with nonstandard names/locations. + +_ACEOF +ac_status=$? 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" >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... 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" >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } + +# Provide some information about the compiler. +$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +{ (ac_try="$ac_compiler --version >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -v >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -V >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... 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We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi + +{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5 +$as_echo "$ac_file" >&6; } +if test -z "$ac_file"; then + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C compiler cannot create executables +See \`config.log' for more details." >&2;} + { (exit 77); exit 77; }; }; } +fi + +ac_exeext=$ac_cv_exeext + +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... 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If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 +$as_echo_n "checking whether we are cross compiling... " >&6; } +{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 +$as_echo_n "checking for suffix of executables... " >&6; } +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # If both `conftest.exe' and `conftest' are `present' (well, observable) +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +rm -f conftest$ac_cv_exeext +{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 +$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... " >&6; } +if test "${ac_cv_objext+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if test "${ac_cv_c_compiler_gnu+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_compiler_gnu=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if test "${ac_cv_prog_cc_g+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + CFLAGS="" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if test "${ac_cv_prog_cc_c89+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_c89=$ac_arg +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:$LINENO: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:$LINENO: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if test "${ac_cv_path_GREP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if test "${ac_cv_path_EGREP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +if test $ac_cv_c_compiler_gnu = yes; then + { $as_echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 +$as_echo_n "checking whether $CC needs -traditional... " >&6; } +if test "${ac_cv_prog_gcc_traditional+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_pattern="Autoconf.*'x'" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +Autoconf TIOCGETP +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes +else + ac_cv_prog_gcc_traditional=no +fi +rm -f conftest* + + + if test $ac_cv_prog_gcc_traditional = no; then + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +Autoconf TCGETA +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes +fi +rm -f conftest* + + fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 +$as_echo "$ac_cv_prog_gcc_traditional" >&6; } + if test $ac_cv_prog_gcc_traditional = yes; then + CC="$CC -traditional" + fi +fi + + +{ $as_echo "$as_me:$LINENO: checking whether using GNU C" >&5 +$as_echo_n "checking whether using GNU C... " >&6; } +if test "${cl_cv_prog_cc_gcc+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __GNUC__ + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + cl_cv_prog_cc_gcc=yes +else + cl_cv_prog_cc_gcc=no +fi +rm -f conftest* + + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_prog_cc_gcc" >&5 +$as_echo "$cl_cv_prog_cc_gcc" >&6; } +if test $cl_cv_prog_cc_gcc = yes; then + CC_GCC=true + GCC_X_NONE='-x none' +else + CC_GCC=false + GCC_X_NONE='' +fi + + + +{ $as_echo "$as_me:$LINENO: checking for underscore in external names" >&5 +$as_echo_n "checking for underscore in external names... " >&6; } +if test "${cl_cv_prog_as_underscore+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +cat > conftest.c <&5 + (eval $ac_try) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } >/dev/null 2>&1 +if grep _foo conftest.s >/dev/null ; then + cl_cv_prog_as_underscore=yes +else + cl_cv_prog_as_underscore=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_prog_as_underscore" >&5 +$as_echo "$cl_cv_prog_as_underscore" >&6; } +if test $cl_cv_prog_as_underscore = yes; then + AS_UNDERSCORE=true + +cat >>confdefs.h <<\_ACEOF +#define ASM_UNDERSCORE /**/ +_ACEOF + +else + AS_UNDERSCORE=false +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... 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We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 +$as_echo_n "checking for a BSD-compatible install... " >&6; } +if test -z "$INSTALL"; then +if test "${ac_cv_path_install+set}" = set; then + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in + ./ | .// | /cC/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; +esac + +done +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 +$as_echo "$INSTALL" >&6; } + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +{ $as_echo "$as_me:$LINENO: checking how to make hard links" >&5 +$as_echo_n "checking how to make hard links... " >&6; } +if test "${cl_cv_prog_LN+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +rm -f conftestdata conftestfile +echo data > conftestfile +if ln conftestfile conftestdata 2>/dev/null; then + cl_cv_prog_LN=ln +else + cl_cv_prog_LN="cp -p" +fi +rm -f conftestdata conftestfile + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_prog_LN" >&5 +$as_echo "$cl_cv_prog_LN" >&6; } +LN="$cl_cv_prog_LN" + +# Make sure we can run config.sub. +$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || + { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 +$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} + { (exit 1); exit 1; }; } + +{ $as_echo "$as_me:$LINENO: checking build system type" >&5 +$as_echo_n "checking build system type... 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" >&6; } +if test "${ac_cv_host+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build +else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || + { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 +$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} + { (exit 1); exit 1; }; } +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 +$as_echo "$ac_cv_host" >&6; } +case $ac_cv_host in +*-*-*) ;; +*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 +$as_echo "$as_me: error: invalid value of canonical host" >&2;} + { (exit 1); exit 1; }; };; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + + + +case "$host_cpu" in + i[4567]86 ) + host_cpu_abi=i386 + ;; + alphaev[4-8] | alphaev56 | alphapca5[67] | alphaev6[78] ) + host_cpu_abi=alpha + ;; + hppa1.0 | hppa1.1 | hppa2.0* | hppa64 ) + host_cpu_abi=hppa + ;; + rs6000 ) + host_cpu_abi=powerpc + ;; + c1 | c2 | c32 | c34 | c38 | c4 ) + host_cpu_abi=convex + ;; + arm* ) + { $as_echo "$as_me:$LINENO: checking for ARMel" >&5 +$as_echo_n "checking for ARMel... " >&6; } +if test "${ffcall_cv_host_armel+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__ARMEL__) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_armel=yes +else + ffcall_cv_host_armel=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_armel" >&5 +$as_echo "$ffcall_cv_host_armel" >&6; } +if test $ffcall_cv_host_armel = yes; then + host_cpu_abi=armel +else + host_cpu_abi=arm +fi + ;; + mips* ) + { $as_echo "$as_me:$LINENO: checking for 64-bit MIPS" >&5 +$as_echo_n "checking for 64-bit MIPS... " >&6; } +if test "${ffcall_cv_host_mips64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(_MIPS_SZLONG) && (_MIPS_SZLONG == 64) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_mips64=yes +else + ffcall_cv_host_mips64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_mips64" >&5 +$as_echo "$ffcall_cv_host_mips64" >&6; } + if test $ffcall_cv_host_mips64 = yes; then + host_cpu_abi=mips64 + else + { $as_echo "$as_me:$LINENO: checking for MIPS with n32 ABI" >&5 +$as_echo_n "checking for MIPS with n32 ABI... " >&6; } +if test "${ffcall_cv_host_mipsn32+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if __mips >= 3 + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_mipsn32=yes +else + ffcall_cv_host_mipsn32=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_mipsn32" >&5 +$as_echo "$ffcall_cv_host_mipsn32" >&6; } +if test $ffcall_cv_host_mipsn32 = yes; then + host_cpu_abi=mipsn32 +else + host_cpu_abi=mips +fi + fi + ;; + powerpc64 ) + { $as_echo "$as_me:$LINENO: checking for 64-bit PowerPC" >&5 +$as_echo_n "checking for 64-bit PowerPC... " >&6; } +if test "${ffcall_cv_host_powerpc64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__powerpc64__) || defined(_ARCH_PPC64) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_powerpc64=yes +else + ffcall_cv_host_powerpc64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_powerpc64" >&5 +$as_echo "$ffcall_cv_host_powerpc64" >&6; } +if test $ffcall_cv_host_powerpc64 = yes; then + host_cpu_abi=powerpc64 +else + host_cpu_abi=powerpc +fi + ;; + sparc | sparc64 ) + { $as_echo "$as_me:$LINENO: checking for 64-bit SPARC" >&5 +$as_echo_n "checking for 64-bit SPARC... " >&6; } +if test "${ffcall_cv_host_sparc64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__sparcv9) || defined(__arch64__) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_sparc64=yes +else + ffcall_cv_host_sparc64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_sparc64" >&5 +$as_echo "$ffcall_cv_host_sparc64" >&6; } +if test $ffcall_cv_host_sparc64 = yes; then + host_cpu_abi=sparc64 +else + host_cpu_abi=sparc +fi + ;; + x86_64 ) + { $as_echo "$as_me:$LINENO: checking for 64-bit x86_64" >&5 +$as_echo_n "checking for 64-bit x86_64... " >&6; } +if test "${ffcall_cv_host_x86_64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__LP64__) || defined(__x86_64__) || defined(__amd64__) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_x86_64=yes +else + ffcall_cv_host_x86_64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_x86_64" >&5 +$as_echo "$ffcall_cv_host_x86_64" >&6; } +if test $ffcall_cv_host_x86_64 = yes; then + host_cpu_abi=x86_64 +else + host_cpu_abi=i386 +fi + ;; + *) + host_cpu_abi=$host_cpu + ;; +esac + +cat >> confdefs.h <&5 +$as_echo_n "checking for a sed that does not truncate output... " >&6; } +if test "${lt_cv_path_SED+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # Loop through the user's path and test for sed and gsed. +# Then use that list of sed's as ones to test for truncation. +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for lt_ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$lt_ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$lt_ac_prog$ac_exec_ext"; }; then + lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" + fi + done + done +done +IFS=$as_save_IFS +lt_ac_max=0 +lt_ac_count=0 +# Add /usr/xpg4/bin/sed as it is typically found on Solaris +# along with /bin/sed that truncates output. +for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do + test ! -f $lt_ac_sed && continue + cat /dev/null > conftest.in + lt_ac_count=0 + echo $ECHO_N "0123456789$ECHO_C" >conftest.in + # Check for GNU sed and select it if it is found. + if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then + lt_cv_path_SED=$lt_ac_sed + break + fi + while true; do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo >>conftest.nl + $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break + cmp -s conftest.out conftest.nl || break + # 10000 chars as input seems more than enough + test $lt_ac_count -gt 10 && break + lt_ac_count=`expr $lt_ac_count + 1` + if test $lt_ac_count -gt $lt_ac_max; then + lt_ac_max=$lt_ac_count + lt_cv_path_SED=$lt_ac_sed + fi + done +done + +fi + +SED=$lt_cv_path_SED + +{ $as_echo "$as_me:$LINENO: result: $SED" >&5 +$as_echo "$SED" >&6; } + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if test "${lt_cv_path_LD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 +$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} + { (exit 1); exit 1; }; } +{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if test "${lt_cv_prog_gnu_ld+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + +{ $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 +$as_echo_n "checking for $LD option to reload object files... 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" >&6; } +if test "${lt_cv_path_NM+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM="$NM" +else + lt_nm_to_check="${ac_tool_prefix}nm" + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + tmp_nm="$ac_dir/$lt_tmp_nm" + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in + */dev/null* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS="$lt_save_ifs" + done + test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm +fi +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5 +$as_echo "$lt_cv_path_NM" >&6; } +NM="$lt_cv_path_NM" + +{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... 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" >&6; } +if test "${lt_cv_deplibs_check_method+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# `unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# which responds to the $file_magic_cmd with a given extended regex. +# If you have `file' or equivalent on your system and you're not sure +# whether `pass_all' will *always* work, you probably want this one. + +case $host_os in +aix[4-9]*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[45]*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + if ( file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[3-9]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +nto-qnx*) + lt_cv_deplibs_check_method=unknown + ;; + +openbsd*) + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 +$as_echo "$lt_cv_deplibs_check_method" >&6; } +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then + enableval=$enable_libtool_lock; +fi + +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE="32" + ;; + *ELF-64*) + HPUX_IA64_MODE="64" + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out which ABI we are using. + echo '#line 4587 "configure"' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +s390*-*linux*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; + ppc64-*linux*|powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + ppc*-*linux*|powerpc*-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 +$as_echo_n "checking whether the C compiler needs -belf... " >&6; } +if test "${lt_cv_cc_needs_belf+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + lt_cv_cc_needs_belf=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + lt_cv_cc_needs_belf=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 +$as_echo "$lt_cv_cc_needs_belf" >&6; } + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; +sparc*-*solaris*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) LD="${LD-ld} -m elf64_sparc" ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + + +esac + +need_locks="$enable_libtool_lock" + + +{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_header_stdc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_header_stdc=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_header_stdc=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. + + + + + + + + + +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default + +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + eval "$as_ac_Header=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_Header=no" +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + +for ac_header in dlfcn.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... 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" >&6; } +if test -z "$CXXCPP"; then + if test "${ac_cv_prog_CXXCPP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # Double quotes because CXXCPP needs to be expanded + for CXXCPP in "$CXX -E" "/lib/cpp" + do + ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CXXCPP=$CXXCPP + +fi + CXXCPP=$ac_cv_prog_CXXCPP +else + ac_cv_prog_CXXCPP=$CXXCPP +fi +{ $as_echo "$as_me:$LINENO: result: $CXXCPP" >&5 +$as_echo "$CXXCPP" >&6; } +ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + +fi + + +ac_ext=f +ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' +ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_f77_compiler_gnu +if test -n "$ac_tool_prefix"; then + for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$F77"; then + ac_cv_prog_F77="$F77" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_F77="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +F77=$ac_cv_prog_F77 +if test -n "$F77"; then + { $as_echo "$as_me:$LINENO: result: $F77" >&5 +$as_echo "$F77" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$F77" && break + done +fi +if test -z "$F77"; then + ac_ct_F77=$F77 + for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_F77"; then + ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_F77="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_F77=$ac_cv_prog_ac_ct_F77 +if test -n "$ac_ct_F77"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_F77" >&5 +$as_echo "$ac_ct_F77" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_F77" && break +done + + if test "x$ac_ct_F77" = x; then + F77="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + F77=$ac_ct_F77 + fi +fi + + +# Provide some information about the compiler. +$as_echo "$as_me:$LINENO: checking for Fortran 77 compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +{ (ac_try="$ac_compiler --version >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -v >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -V >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +rm -f a.out + +# If we don't use `.F' as extension, the preprocessor is not run on the +# input file. (Note that this only needs to work for GNU compilers.) +ac_save_ext=$ac_ext +ac_ext=F +{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5 +$as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; } +if test "${ac_cv_f77_compiler_gnu+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF + program main +#ifndef __GNUC__ + choke me +#endif + + end +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_compiler_gnu=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_f77_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5 +$as_echo "$ac_cv_f77_compiler_gnu" >&6; } +ac_ext=$ac_save_ext +ac_test_FFLAGS=${FFLAGS+set} +ac_save_FFLAGS=$FFLAGS +FFLAGS= +{ $as_echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5 +$as_echo_n "checking whether $F77 accepts -g... " >&6; } +if test "${ac_cv_prog_f77_g+set}" = set; then + $as_echo_n "(cached) " >&6 +else + FFLAGS=-g +cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_f77_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_prog_f77_g=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5 +$as_echo "$ac_cv_prog_f77_g" >&6; } +if test "$ac_test_FFLAGS" = set; then + FFLAGS=$ac_save_FFLAGS +elif test $ac_cv_prog_f77_g = yes; then + if test "x$ac_cv_f77_compiler_gnu" = xyes; then + FFLAGS="-g -O2" + else + FFLAGS="-g" + fi +else + if test "x$ac_cv_f77_compiler_gnu" = xyes; then + FFLAGS="-O2" + else + FFLAGS= + fi +fi + +if test $ac_compiler_gnu = yes; then + G77=yes +else + G77= +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! +# find the maximum length of command line arguments +{ $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 +$as_echo_n "checking the maximum length of command line arguments... " >&6; } +if test "${lt_cv_sys_max_cmd_len+set}" = set; then + $as_echo_n "(cached) " >&6 +else + i=0 + teststring="ABCD" + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \ + = "XX$teststring") >/dev/null 2>&1 && + new_result=`expr "X$teststring" : ".*" 2>&1` && + lt_cv_sys_max_cmd_len=$new_result && + test $i != 17 # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + teststring= + # Add a significant safety factor because C++ compilers can tack on massive + # amounts of additional arguments before passing them to the linker. + # It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac + +fi + +if test -n $lt_cv_sys_max_cmd_len ; then + { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 +$as_echo "$lt_cv_sys_max_cmd_len" >&6; } +else + { $as_echo "$as_me:$LINENO: result: none" >&5 +$as_echo "none" >&6; } +fi + + + + + +# Check for command to grab the raw symbol name followed by C symbol from nm. +{ $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 +$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } +if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[BCDEGRST]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([_A-Za-z][_A-Za-z0-9]*\)' + +# Transform an extracted symbol line into a proper C declaration +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[BCDT]' + ;; +cygwin* | mingw* | pw32*) + symcode='[ABCDGISTW]' + ;; +hpux*) # Its linker distinguishes data from code symbols + if test "$host_cpu" = ia64; then + symcode='[ABCDEGRST]' + fi + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + ;; +linux* | k*bsd*-gnu) + if test "$host_cpu" = ia64; then + symcode='[ABCDGIRSTW]' + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + fi + ;; +irix* | nonstopux*) + symcode='[BCDEGRST]' + ;; +osf*) + symcode='[BCDEGQRST]' + ;; +solaris*) + symcode='[BDRT]' + ;; +sco3.2v5*) + symcode='[DT]' + ;; +sysv4.2uw2*) + symcode='[DT]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[ABDT]' + ;; +sysv4) + symcode='[DFNSTU]' + ;; +esac + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[ABCDGIRSTW]' ;; +esac + +# Try without a prefix undercore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Now try to grab the symbols. + nlist=conftest.nm + if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 + (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if grep ' nm_test_var$' "$nlist" >/dev/null; then + if grep ' nm_test_func$' "$nlist" >/dev/null; then + cat < conftest.$ac_ext +#ifdef __cplusplus +extern "C" { +#endif + +EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' + + cat <> conftest.$ac_ext +#if defined (__STDC__) && __STDC__ +# define lt_ptr_t void * +#else +# define lt_ptr_t char * +# define const +#endif + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + lt_ptr_t address; +} +lt_preloaded_symbols[] = +{ +EOF + $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext + cat <<\EOF >> conftest.$ac_ext + {0, (lt_ptr_t) 0} +}; + +#ifdef __cplusplus +} +#endif +EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_save_LIBS="$LIBS" + lt_save_CFLAGS="$CFLAGS" + LIBS="conftstm.$ac_objext" + CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext}; then + pipe_works=yes + fi + LIBS="$lt_save_LIBS" + CFLAGS="$lt_save_CFLAGS" + else + echo "cannot find nm_test_func in $nlist" >&5 + fi + else + echo "cannot find nm_test_var in $nlist" >&5 + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 + fi + else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done + +fi + +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + { $as_echo "$as_me:$LINENO: result: failed" >&5 +$as_echo "failed" >&6; } +else + { $as_echo "$as_me:$LINENO: result: ok" >&5 +$as_echo "ok" >&6; } +fi + +{ $as_echo "$as_me:$LINENO: checking for objdir" >&5 +$as_echo_n "checking for objdir... " >&6; } +if test "${lt_cv_objdir+set}" = set; then + $as_echo_n "(cached) " >&6 +else + rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5 +$as_echo "$lt_cv_objdir" >&6; } +objdir=$lt_cv_objdir + + + + + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed='sed -e 1s/^X//' +sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' + +# Constants: +rm="rm -f" + +# Global variables: +default_ofile=libtool +can_build_shared=yes + +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a +ltmain="$ac_aux_dir/ltmain.sh" +ofile="$default_ofile" +with_gnu_ld="$lt_cv_prog_gnu_ld" + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. +set dummy ${ac_tool_prefix}ar; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_AR+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AR="${ac_tool_prefix}ar" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:$LINENO: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_AR"; then + ac_ct_AR=$AR + # Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_AR+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_AR="ar" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 +$as_echo "$ac_ct_AR" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_AR" = x; then + AR="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_ct_AR + fi +else + AR="$ac_cv_prog_AR" +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_STRIP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + + +old_CC="$CC" +old_CFLAGS="$CFLAGS" + +# Set sane defaults for various variables +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru +test -z "$AS" && AS=as +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$DLLTOOL" && DLLTOOL=dlltool +test -z "$LD" && LD=ld +test -z "$LN_S" && LN_S="ln -s" +test -z "$MAGIC_CMD" && MAGIC_CMD=file +test -z "$NM" && NM=nm +test -z "$SED" && SED=sed +test -z "$OBJDUMP" && OBJDUMP=objdump +test -z "$RANLIB" && RANLIB=: +test -z "$STRIP" && STRIP=: +test -z "$ac_objext" && ac_objext=o + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" +fi + +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# Only perform the check for file, if the check method requires it +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 +$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/${ac_tool_prefix}file; then + lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi + +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + { $as_echo "$as_me:$LINENO: checking for file" >&5 +$as_echo_n "checking for file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/file; then + lt_cv_path_MAGIC_CMD="$ac_dir/file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi + +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + else + MAGIC_CMD=: + fi +fi + + fi + ;; +esac + + + case $host_os in + rhapsody* | darwin*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. +set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_DSYMUTIL+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$DSYMUTIL"; then + ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +DSYMUTIL=$ac_cv_prog_DSYMUTIL +if test -n "$DSYMUTIL"; then + { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5 +$as_echo "$DSYMUTIL" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DSYMUTIL"; then + ac_ct_DSYMUTIL=$DSYMUTIL + # Extract the first word of "dsymutil", so it can be a program name with args. +set dummy dsymutil; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DSYMUTIL"; then + ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL +if test -n "$ac_ct_DSYMUTIL"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5 +$as_echo "$ac_ct_DSYMUTIL" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DSYMUTIL" = x; then + DSYMUTIL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DSYMUTIL=$ac_ct_DSYMUTIL + fi +else + DSYMUTIL="$ac_cv_prog_DSYMUTIL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. +set dummy ${ac_tool_prefix}nmedit; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_NMEDIT+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$NMEDIT"; then + ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +NMEDIT=$ac_cv_prog_NMEDIT +if test -n "$NMEDIT"; then + { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5 +$as_echo "$NMEDIT" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_NMEDIT"; then + ac_ct_NMEDIT=$NMEDIT + # Extract the first word of "nmedit", so it can be a program name with args. +set dummy nmedit; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_NMEDIT"; then + ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_NMEDIT="nmedit" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT +if test -n "$ac_ct_NMEDIT"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5 +$as_echo "$ac_ct_NMEDIT" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_NMEDIT" = x; then + NMEDIT=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + NMEDIT=$ac_ct_NMEDIT + fi +else + NMEDIT="$ac_cv_prog_NMEDIT" +fi + + + { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5 +$as_echo_n "checking for -single_module linker flag... " >&6; } +if test "${lt_cv_apple_cc_single_mod+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_apple_cc_single_mod=no + if test -z "${LT_MULTI_MODULE}"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + echo "int foo(void){return 1;}" > conftest.c + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib ${wl}-single_module conftest.c + if test -f libconftest.dylib; then + lt_cv_apple_cc_single_mod=yes + rm -rf libconftest.dylib* + fi + rm conftest.c + fi +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5 +$as_echo "$lt_cv_apple_cc_single_mod" >&6; } + { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5 +$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } +if test "${lt_cv_ld_exported_symbols_list+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + lt_cv_ld_exported_symbols_list=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + lt_cv_ld_exported_symbols_list=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5 +$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } + case $host_os in + rhapsody* | darwin1.[0123]) + _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + darwin*) + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[91]*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + 10.[012]*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test "$lt_cv_apple_cc_single_mod" = "yes"; then + _lt_dar_single_mod='$single_module' + fi + if test "$lt_cv_ld_exported_symbols_list" = "yes"; then + _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + else + _lt_dar_export_syms="~$NMEDIT -s \$output_objdir/\${libname}-symbols.expsym \${lib}" + fi + if test "$DSYMUTIL" != ":"; then + _lt_dsymutil="~$DSYMUTIL \$lib || :" + else + _lt_dsymutil= + fi + ;; + esac + + +enable_dlopen=no +enable_win32_dll=no + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then + enableval=$enable_libtool_lock; +fi + +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + + +# Check whether --with-pic was given. +if test "${with_pic+set}" = set; then + withval=$with_pic; pic_mode="$withval" +else + pic_mode=default +fi + +test -z "$pic_mode" && pic_mode=default + +# Use C for the default configuration in the libtool script +tagname= +lt_save_CC="$CC" +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +objext=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + + +lt_prog_compiler_no_builtin_flag= + +if test "$GCC" = yes; then + lt_prog_compiler_no_builtin_flag=' -fno-builtin' + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:7322: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:7326: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" +else + : +fi + +fi + +lt_prog_compiler_wl= +lt_prog_compiler_pic= +lt_prog_compiler_static= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_static='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + ;; + + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + else + lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic='-qnocommon' + lt_prog_compiler_wl='-Wl,' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static='-non_shared' + ;; + + newsos6) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + icc* | ecc*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='' + ;; + esac + ;; + esac + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl='-Qoption ld ';; + *) + lt_prog_compiler_wl='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl='-Qoption ld ' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic='-Kconform_pic' + lt_prog_compiler_static='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_can_build_shared=no + ;; + + uts4*) + lt_prog_compiler_pic='-pic' + lt_prog_compiler_static='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5 +$as_echo "$lt_prog_compiler_pic" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic -DPIC" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:7612: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:7616: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works" = xyes; then + case $lt_prog_compiler_pic in + "" | " "*) ;; + *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; + esac +else + lt_prog_compiler_pic= + lt_prog_compiler_can_build_shared=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic= + ;; + *) + lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works=yes + fi + else + lt_cv_prog_compiler_static_works=yes + fi + fi + $rm -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5 +$as_echo "$lt_cv_prog_compiler_static_works" >&6; } + +if test x"$lt_cv_prog_compiler_static_works" = xyes; then + : +else + lt_prog_compiler_static= +fi + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:7716: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:7720: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag= + enable_shared_with_static_runtimes=no + archive_cmds= + archive_expsym_cmds= + old_archive_From_new_cmds= + old_archive_from_expsyms_cmds= + export_dynamic_flag_spec= + whole_archive_flag_spec= + thread_safe_flag_spec= + hardcode_libdir_flag_spec= + hardcode_libdir_flag_spec_ld= + hardcode_libdir_separator= + hardcode_direct=no + hardcode_minus_L=no + hardcode_shlibpath_var=unsupported + link_all_deplibs=unknown + hardcode_automatic=no + module_cmds= + module_expsym_cmds= + always_export_symbols=no + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + ld_shlibs=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + allow_undefined_flag=unsupported + always_export_symbols=no + enable_shared_with_static_runtimes=yes + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs=no + fi + ;; + + interix[3-9]*) + hardcode_direct=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + *) + tmp_sharedflag='-shared' ;; + esac + archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + ld_shlibs=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + + if test "$ld_shlibs" = no; then + runpath_var= + hardcode_libdir_flag_spec= + export_dynamic_flag_spec= + whole_archive_flag_spec= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag=unsupported + always_export_symbols=yes + archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds='' + hardcode_direct=yes + hardcode_libdir_separator=':' + link_all_deplibs=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag="-z nodefs" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag=' ${wl}-bernotok' + allow_undefined_flag=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec='$convenience' + archive_cmds_need_lc=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + # see comment about different semantics on the GNU ld section + ld_shlibs=no + ;; + + bsdi[45]*) + export_dynamic_flag_spec=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_From_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc=no + hardcode_direct=no + hardcode_automatic=yes + hardcode_shlibpath_var=unsupported + whole_archive_flag_spec='' + link_all_deplibs=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs=no + ;; + esac + fi + ;; + + dgux*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + freebsd1*) + ld_shlibs=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + export_dynamic_flag_spec='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + + hardcode_direct=yes + export_dynamic_flag_spec='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld='+b $libdir' + hardcode_direct=no + hardcode_shlibpath_var=no + ;; + *) + hardcode_direct=yes + export_dynamic_flag_spec='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_ld='-rpath $libdir' + fi + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + link_all_deplibs=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + newsos6) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_shlibpath_var=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + hardcode_shlibpath_var=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-R$libdir' + ;; + *) + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + hardcode_libdir_separator=: + ;; + + solaris*) + no_undefined_flag=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_shlibpath_var=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds='$CC -r -o $output$reload_objs' + hardcode_direct=no + ;; + motorola) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var=no + ;; + + sysv4.3*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + export_dynamic_flag_spec='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag='${wl}-z,text' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag='${wl}-z,text' + allow_undefined_flag='${wl}-z,nodefs' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator=':' + link_all_deplibs=yes + export_dynamic_flag_spec='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + *) + ld_shlibs=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5 +$as_echo "$ld_shlibs" >&6; } +test "$ld_shlibs" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl + pic_flag=$lt_prog_compiler_pic + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag + allow_undefined_flag= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc=no + else + archive_cmds_need_lc=yes + fi + allow_undefined_flag=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5 +$as_echo "$archive_cmds_need_lc" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +if test "$GCC" = yes; then + case $host_os in + darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; + *) lt_awk_arg="/^libraries:/" ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$lt_search_path_spec" | grep ';' >/dev/null ; then + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e 's/;/ /g'` + else + lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary. + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path/$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" + else + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`echo $lt_tmp_lt_search_path_spec | awk ' +BEGIN {RS=" "; FS="/|\n";} { + lt_foo=""; + lt_count=0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo="/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[lt_foo]++; } + if (lt_freq[lt_foo] == 1) { print lt_foo; } +}'` + sys_lib_search_path_spec=`echo $lt_search_path_spec` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action= +if test -n "$hardcode_libdir_flag_spec" || \ + test -n "$runpath_var" || \ + test "X$hardcode_automatic" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no && + test "$hardcode_minus_L" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5 +$as_echo "$hardcode_action" >&6; } + +if test "$hardcode_action" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + +striplib= +old_striplib= +{ $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 +$as_echo_n "checking whether stripping libraries is possible... " >&6; } +if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + ;; + *) + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + ;; + esac +fi + +if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32*) + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen="dlopen" + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dl_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dl_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + + lt_cv_dlopen="dyld" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + +fi + + ;; + + *) + { $as_echo "$as_me:$LINENO: checking for shl_load" >&5 +$as_echo_n "checking for shl_load... " >&6; } +if test "${ac_cv_func_shl_load+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define shl_load to an innocuous variant, in case declares shl_load. + For example, HP-UX 11i declares gettimeofday. */ +#define shl_load innocuous_shl_load + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char shl_load (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef shl_load + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_shl_load || defined __stub___shl_load +choke me +#endif + +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func_shl_load=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_shl_load=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 +$as_echo "$ac_cv_func_shl_load" >&6; } +if test "x$ac_cv_func_shl_load" = x""yes; then + lt_cv_dlopen="shl_load" +else + { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 +$as_echo_n "checking for shl_load in -ldld... " >&6; } +if test "${ac_cv_lib_dld_shl_load+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dld_shl_load=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dld_shl_load=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 +$as_echo "$ac_cv_lib_dld_shl_load" >&6; } +if test "x$ac_cv_lib_dld_shl_load" = x""yes; then + lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" +else + { $as_echo "$as_me:$LINENO: checking for dlopen" >&5 +$as_echo_n "checking for dlopen... " >&6; } +if test "${ac_cv_func_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define dlopen to an innocuous variant, in case declares dlopen. + For example, HP-UX 11i declares gettimeofday. */ +#define dlopen innocuous_dlopen + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char dlopen (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef dlopen + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_dlopen || defined __stub___dlopen +choke me +#endif + +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 +$as_echo "$ac_cv_func_dlopen" >&6; } +if test "x$ac_cv_func_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" +else + { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dl_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dl_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 +$as_echo_n "checking for dlopen in -lsvld... " >&6; } +if test "${ac_cv_lib_svld_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsvld $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_svld_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_svld_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 +$as_echo "$ac_cv_lib_svld_dlopen" >&6; } +if test "x$ac_cv_lib_svld_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" +else + { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 +$as_echo_n "checking for dld_link in -ldld... " >&6; } +if test "${ac_cv_lib_dld_dld_link+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dld_link (); +int +main () +{ +return dld_link (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dld_dld_link=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dld_dld_link=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 +$as_echo "$ac_cv_lib_dld_dld_link" >&6; } +if test "x$ac_cv_lib_dld_dld_link" = x""yes; then + lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + ;; + esac + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS="$CPPFLAGS" + test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS="$LDFLAGS" + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + + { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 +$as_echo_n "checking whether a program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext < +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +#ifdef __cplusplus +extern "C" void exit (int); +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + exit (status); +} +EOF + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 +$as_echo "$lt_cv_dlopen_self" >&6; } + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 +$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self_static+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self_static=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext < +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +#ifdef __cplusplus +extern "C" void exit (int); +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + exit (status); +} +EOF + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self_static=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 +$as_echo "$lt_cv_dlopen_self_static" >&6; } + fi + + CPPFLAGS="$save_CPPFLAGS" + LDFLAGS="$save_LDFLAGS" + LIBS="$save_LIBS" + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi + + +# Report which library types will actually be built +{ $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } +{ $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + +aix[4-9]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes +{ $as_echo "$as_me:$LINENO: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler \ + CC \ + LD \ + lt_prog_compiler_wl \ + lt_prog_compiler_pic \ + lt_prog_compiler_static \ + lt_prog_compiler_no_builtin_flag \ + export_dynamic_flag_spec \ + thread_safe_flag_spec \ + whole_archive_flag_spec \ + enable_shared_with_static_runtimes \ + old_archive_cmds \ + old_archive_from_new_cmds \ + predep_objects \ + postdep_objects \ + predeps \ + postdeps \ + compiler_lib_search_path \ + compiler_lib_search_dirs \ + archive_cmds \ + archive_expsym_cmds \ + postinstall_cmds \ + postuninstall_cmds \ + old_archive_from_expsyms_cmds \ + allow_undefined_flag \ + no_undefined_flag \ + export_symbols_cmds \ + hardcode_libdir_flag_spec \ + hardcode_libdir_flag_spec_ld \ + hardcode_libdir_separator \ + hardcode_automatic \ + module_cmds \ + module_expsym_cmds \ + lt_cv_prog_compiler_c_o \ + fix_srcfile_path \ + exclude_expsyms \ + include_expsyms; do + + case $var in + old_archive_cmds | \ + old_archive_from_new_cmds | \ + archive_cmds | \ + archive_expsym_cmds | \ + module_cmds | \ + module_expsym_cmds | \ + old_archive_from_expsyms_cmds | \ + export_symbols_cmds | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="${ofile}T" + trap "$rm \"$cfgfile\"; exit 1" 1 2 15 + $rm -f "$cfgfile" + { $as_echo "$as_me:$LINENO: creating $ofile" >&5 +$as_echo "$as_me: creating $ofile" >&6;} + + cat <<__EOF__ >> "$cfgfile" +#! $SHELL + +# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services. +# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) +# NOTE: Changes made to this file will be lost: look at ltmain.sh. +# +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 +# Free Software Foundation, Inc. +# +# This file is part of GNU Libtool: +# Originally by Gordon Matzigkeit , 1996 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# A sed program that does not truncate output. +SED=$lt_SED + +# Sed that helps us avoid accidentally triggering echo(1) options like -n. +Xsed="$SED -e 1s/^X//" + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# The names of the tagged configurations supported by this script. +available_tags= + +# ### BEGIN LIBTOOL CONFIG + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler + +# Is the compiler the GNU C compiler? +with_gcc=$GCC + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds +archive_expsym_cmds=$lt_archive_expsym_cmds +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds +module_expsym_cmds=$lt_module_expsym_cmds + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms + +# ### END LIBTOOL CONFIG + +__EOF__ + + + case $host_os in + aix3*) + cat <<\EOF >> "$cfgfile" + +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +EOF + ;; + esac + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || \ + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + +# Check whether --with-tags was given. +if test "${with_tags+set}" = set; then + withval=$with_tags; tagnames="$withval" +fi + + +if test -f "$ltmain" && test -n "$tagnames"; then + if test ! -f "${ofile}"; then + { $as_echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5 +$as_echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;} + fi + + if test -z "$LTCC"; then + eval "`$SHELL ${ofile} --config | grep '^LTCC='`" + if test -z "$LTCC"; then + { $as_echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5 +$as_echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;} + else + { $as_echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5 +$as_echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;} + fi + fi + if test -z "$LTCFLAGS"; then + eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`" + fi + + # Extract list of available tagged configurations in $ofile. + # Note that this assumes the entire list is on one line. + available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'` + + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for tagname in $tagnames; do + IFS="$lt_save_ifs" + # Check whether tagname contains only valid characters + case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in + "") ;; + *) { { $as_echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5 +$as_echo "$as_me: error: invalid tag name: $tagname" >&2;} + { (exit 1); exit 1; }; } + ;; + esac + + if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null + then + { { $as_echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5 +$as_echo "$as_me: error: tag name \"$tagname\" already exists" >&2;} + { (exit 1); exit 1; }; } + fi + + # Update the list of available tags. + if test -n "$tagname"; then + echo appending configuration tag \"$tagname\" to $ofile + + case $tagname in + CXX) + if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + + + +archive_cmds_need_lc_CXX=no +allow_undefined_flag_CXX= +always_export_symbols_CXX=no +archive_expsym_cmds_CXX= +export_dynamic_flag_spec_CXX= +hardcode_direct_CXX=no +hardcode_libdir_flag_spec_CXX= +hardcode_libdir_flag_spec_ld_CXX= +hardcode_libdir_separator_CXX= +hardcode_minus_L_CXX=no +hardcode_shlibpath_var_CXX=unsupported +hardcode_automatic_CXX=no +module_cmds_CXX= +module_expsym_cmds_CXX= +link_all_deplibs_CXX=unknown +old_archive_cmds_CXX=$old_archive_cmds +no_undefined_flag_CXX= +whole_archive_flag_spec_CXX= +enable_shared_with_static_runtimes_CXX=no + +# Dependencies to place before and after the object being linked: +predep_objects_CXX= +postdep_objects_CXX= +predeps_CXX= +postdeps_CXX= +compiler_lib_search_path_CXX= +compiler_lib_search_dirs_CXX= + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +objext_CXX=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(int, char *[]) { return(0); }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_LD=$LD +lt_save_GCC=$GCC +GCC=$GXX +lt_save_with_gnu_ld=$with_gnu_ld +lt_save_path_LD=$lt_cv_path_LD +if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx +else + $as_unset lt_cv_prog_gnu_ld +fi +if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX +else + $as_unset lt_cv_path_LD +fi +test -z "${LDCXX+set}" || LD=$LDCXX +CC=${CXX-"c++"} +compiler=$CC +compiler_CXX=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# We don't want -fno-exception wen compiling C++ code, so set the +# no_builtin_flag separately +if test "$GXX" = yes; then + lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' +else + lt_prog_compiler_no_builtin_flag_CXX= +fi + +if test "$GXX" = yes; then + # Set up default GNU C++ configuration + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if test "${lt_cv_path_LD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 +$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} + { (exit 1); exit 1; }; } +{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if test "${lt_cv_prog_gnu_ld+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test "$with_gnu_ld" = yes; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='${wl}' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | \ + grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec_CXX= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + +else + GXX=no + with_gnu_ld=no + wlarc= +fi + +# PORTME: fill in a description of your system's C++ link characteristics +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } +ld_shlibs_CXX=yes +case $host_os in + aix3*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_CXX='' + hardcode_direct_CXX=yes + hardcode_libdir_separator_CXX=':' + link_all_deplibs_CXX=yes + + if test "$GXX" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct_CXX=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_CXX=yes + hardcode_libdir_flag_spec_CXX='-L$libdir' + hardcode_libdir_separator_CXX= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols_CXX=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag_CXX='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" + + archive_expsym_cmds_CXX="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag_CXX="-z nodefs" + archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_CXX=' ${wl}-bernotok' + allow_undefined_flag_CXX=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_CXX='$convenience' + archive_cmds_need_lc_CXX=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_CXX=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs_CXX=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_CXX='-L$libdir' + allow_undefined_flag_CXX=unsupported + always_export_symbols_CXX=no + enable_shared_with_static_runtimes_CXX=yes + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_CXX=no + fi + ;; + darwin* | rhapsody*) + archive_cmds_need_lc_CXX=no + hardcode_direct_CXX=no + hardcode_automatic_CXX=yes + hardcode_shlibpath_var_CXX=unsupported + whole_archive_flag_spec_CXX='' + link_all_deplibs_CXX=yes + allow_undefined_flag_CXX="$_lt_dar_allow_undefined" + if test "$GXX" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + if test "$lt_cv_apple_cc_single_mod" != "yes"; then + archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" + archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" + fi + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds_CXX='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs_CXX=no + ;; + esac + fi + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + freebsd[12]*) + # C++ shared libraries reported to be fairly broken before switch to ELF + ld_shlibs_CXX=no + ;; + freebsd-elf*) + archive_cmds_need_lc_CXX=no + ;; + freebsd* | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + ld_shlibs_CXX=yes + ;; + gnu*) + ;; + hpux9*) + hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_CXX=: + export_dynamic_flag_spec_CXX='${wl}-E' + hardcode_direct_CXX=yes + hardcode_minus_L_CXX=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aCC*) + archive_cmds_CXX='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + archive_cmds_CXX='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + hpux10*|hpux11*) + if test $with_gnu_ld = no; then + hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + case $host_cpu in + hppa*64*|ia64*) ;; + *) + export_dynamic_flag_spec_CXX='${wl}-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct_CXX=no + hardcode_shlibpath_var_CXX=no + ;; + *) + hardcode_direct_CXX=yes + hardcode_minus_L_CXX=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + if test $with_gnu_ld = no; then + case $host_cpu in + hppa*64*) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + interix[3-9]*) + hardcode_direct_CXX=no + hardcode_shlibpath_var_CXX=no + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + export_dynamic_flag_spec_CXX='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test "$GXX" = yes; then + if test "$with_gnu_ld" = no; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib' + fi + fi + link_all_deplibs_CXX=yes + ;; + esac + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + + hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc*) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + archive_cmds_need_lc_CXX=no + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + ;; + cxx*) + # Compaq C++ + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_CXX='-rpath $libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + no_undefined_flag_CXX=' -zdefs' + archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' + hardcode_libdir_flag_spec_CXX='-R$libdir' + whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + + # Not sure whether something based on + # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 + # would be better. + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' + ;; + esac + ;; + esac + ;; + lynxos*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + m88k*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + hardcode_libdir_flag_spec_CXX='-R$libdir' + hardcode_direct_CXX=yes + hardcode_shlibpath_var_CXX=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + openbsd2*) + # C++ shared libraries are fairly broken + ld_shlibs_CXX=no + ;; + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct_CXX=yes + hardcode_shlibpath_var_CXX=no + archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' + export_dynamic_flag_spec_CXX='${wl}-E' + whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + fi + output_verbose_link_cmd='echo' + else + ld_shlibs_CXX=no + fi + ;; + osf3*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + hardcode_libdir_separator_CXX=: + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' + + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + cxx*) + allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + hardcode_libdir_separator_CXX=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + cxx*) + allow_undefined_flag_CXX=' -expect_unresolved \*' + archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~ + $rm $lib.exp' + + hardcode_libdir_flag_spec_CXX='-rpath $libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + psos*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + archive_cmds_need_lc_CXX=yes + no_undefined_flag_CXX=' -zdefs' + archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + hardcode_libdir_flag_spec_CXX='-R$libdir' + hardcode_shlibpath_var_CXX=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. + # Supported since Solaris 2.6 (maybe 2.5.1?) + whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' + ;; + esac + link_all_deplibs_CXX=yes + + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + no_undefined_flag_CXX=' ${wl}-z ${wl}defs' + if $CC --version | grep -v '^2\.7' > /dev/null; then + archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + else + # g++ 2.7 appears to require `-G' NOT `-shared' on this + # platform. + archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + fi + + hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + ;; + esac + fi + ;; + esac + ;; + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag_CXX='${wl}-z,text' + archive_cmds_need_lc_CXX=no + hardcode_shlibpath_var_CXX=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + # So that behaviour is only enabled if SCOABSPATH is set to a + # non-empty value in the environment. Most likely only useful for + # creating official distributions of packages. + # This is a hack until libtool officially supports absolute path + # names for shared libraries. + no_undefined_flag_CXX='${wl}-z,text' + allow_undefined_flag_CXX='${wl}-z,nodefs' + archive_cmds_need_lc_CXX=no + hardcode_shlibpath_var_CXX=no + hardcode_libdir_flag_spec_CXX='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator_CXX=':' + link_all_deplibs_CXX=yes + export_dynamic_flag_spec_CXX='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + archive_cmds_CXX='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + vxworks*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5 +$as_echo "$ld_shlibs_CXX" >&6; } +test "$ld_shlibs_CXX" = no && can_build_shared=no + +GCC_CXX="$GXX" +LD_CXX="$LD" + +cat > conftest.$ac_ext <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Parse the compiler output and extract the necessary + # objects, libraries and library flags. + + # Sentinel used to keep track of whether or not we are before + # the conftest object file. + pre_test_object_deps_done=no + + # The `*' in the case matches for architectures that use `case' in + # $output_verbose_cmd can trigger glob expansion during the loop + # eval without this substitution. + output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"` + + for p in `eval $output_verbose_link_cmd`; do + case $p in + + -L* | -R* | -l*) + # Some compilers place space between "-{L,R}" and the path. + # Remove the space. + if test $p = "-L" \ + || test $p = "-R"; then + prev=$p + continue + else + prev= + fi + + if test "$pre_test_object_deps_done" = no; then + case $p in + -L* | -R*) + # Internal compiler library paths should come after those + # provided the user. The postdeps already come after the + # user supplied libs so there is no need to process them. + if test -z "$compiler_lib_search_path_CXX"; then + compiler_lib_search_path_CXX="${prev}${p}" + else + compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" + fi + ;; + # The "-l" case would never come before the object being + # linked, so don't bother handling this case. + esac + else + if test -z "$postdeps_CXX"; then + postdeps_CXX="${prev}${p}" + else + postdeps_CXX="${postdeps_CXX} ${prev}${p}" + fi + fi + ;; + + *.$objext) + # This assumes that the test object file only shows up + # once in the compiler output. + if test "$p" = "conftest.$objext"; then + pre_test_object_deps_done=yes + continue + fi + + if test "$pre_test_object_deps_done" = no; then + if test -z "$predep_objects_CXX"; then + predep_objects_CXX="$p" + else + predep_objects_CXX="$predep_objects_CXX $p" + fi + else + if test -z "$postdep_objects_CXX"; then + postdep_objects_CXX="$p" + else + postdep_objects_CXX="$postdep_objects_CXX $p" + fi + fi + ;; + + *) ;; # Ignore the rest. + + esac + done + + # Clean up. + rm -f a.out a.exe +else + echo "libtool.m4: error: problem compiling CXX test program" +fi + +$rm -f confest.$objext + +compiler_lib_search_dirs_CXX= +if test -n "$compiler_lib_search_path_CXX"; then + compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` +fi + +# PORTME: override above test on systems where it is broken +case $host_os in +interix[3-9]*) + # Interix 3.5 installs completely hosed .la files for C++, so rather than + # hack all around it, let's just trust "g++" to DTRT. + predep_objects_CXX= + postdep_objects_CXX= + postdeps_CXX= + ;; + +linux*) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + # + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + if test "$solaris_use_stlport4" != yes; then + postdeps_CXX='-library=Cstd -library=Crun' + fi + ;; + esac + ;; + +solaris*) + case $cc_basename in + CC*) + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + + # Adding this requires a known-good setup of shared libraries for + # Sun compiler versions before 5.6, else PIC objects from an old + # archive will be linked into the output, leading to subtle bugs. + if test "$solaris_use_stlport4" != yes; then + postdeps_CXX='-library=Cstd -library=Crun' + fi + ;; + esac + ;; +esac + +case " $postdeps_CXX " in +*" -lc "*) archive_cmds_need_lc_CXX=no ;; +esac + +lt_prog_compiler_wl_CXX= +lt_prog_compiler_pic_CXX= +lt_prog_compiler_static_CXX= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + # C++ specific cases for pic, static, wl, etc. + if test "$GXX" = yes; then + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_CXX='-Bstatic' + fi + ;; + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' + ;; + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | os2* | pw32*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic_CXX='-DDLL_EXPORT' + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_CXX='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + lt_prog_compiler_pic_CXX= + ;; + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_CXX=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + lt_prog_compiler_pic_CXX='-fPIC' + ;; + esac + ;; + *) + lt_prog_compiler_pic_CXX='-fPIC' + ;; + esac + else + case $host_os in + aix[4-9]*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_CXX='-Bstatic' + else + lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_AC_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic_CXX='-qnocommon' + lt_prog_compiler_wl_CXX='-Wl,' + ;; + esac + ;; + dgux*) + case $cc_basename in + ec++*) + lt_prog_compiler_pic_CXX='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + lt_prog_compiler_pic_CXX='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' + if test "$host_cpu" != ia64; then + lt_prog_compiler_pic_CXX='+Z' + fi + ;; + aCC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_CXX='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + KCC*) + # KAI C++ Compiler + lt_prog_compiler_wl_CXX='--backend -Wl,' + lt_prog_compiler_pic_CXX='-fPIC' + ;; + icpc* | ecpc*) + # Intel C++ + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-static' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler. + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-fpic' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + lt_prog_compiler_pic_CXX= + lt_prog_compiler_static_CXX='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + lt_prog_compiler_wl_CXX='-Qoption ld ' + ;; + esac + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + lt_prog_compiler_pic_CXX='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd*) + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + lt_prog_compiler_wl_CXX='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + lt_prog_compiler_pic_CXX='-pic' + ;; + cxx*) + # Digital/Compaq C++ + lt_prog_compiler_wl_CXX='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + lt_prog_compiler_pic_CXX= + lt_prog_compiler_static_CXX='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + lt_prog_compiler_wl_CXX='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + lt_prog_compiler_pic_CXX='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + lt_prog_compiler_pic_CXX='-pic' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + lcc*) + # Lucid + lt_prog_compiler_pic_CXX='-pic' + ;; + *) + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + lt_prog_compiler_pic_CXX='-KPIC' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + esac + ;; + vxworks*) + ;; + *) + lt_prog_compiler_can_build_shared_CXX=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5 +$as_echo "$lt_prog_compiler_pic_CXX" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_CXX"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works_CXX=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:12625: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:12629: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works_CXX=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then + case $lt_prog_compiler_pic_CXX in + "" | " "*) ;; + *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; + esac +else + lt_prog_compiler_pic_CXX= + lt_prog_compiler_can_build_shared_CXX=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_CXX= + ;; + *) + lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... 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If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_CXX + pic_flag=$lt_prog_compiler_pic_CXX + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_CXX + allow_undefined_flag_CXX= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc_CXX=no + else + archive_cmds_need_lc_CXX=yes + fi + allow_undefined_flag_CXX=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5 +$as_echo "$archive_cmds_need_lc_CXX" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_CXX= +if test -n "$hardcode_libdir_flag_spec_CXX" || \ + test -n "$runpath_var_CXX" || \ + test "X$hardcode_automatic_CXX" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct_CXX" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no && + test "$hardcode_minus_L_CXX" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action_CXX=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_CXX=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_CXX=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5 +$as_echo "$hardcode_action_CXX" >&6; } + +if test "$hardcode_action_CXX" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. 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then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC=$lt_save_CC +LDCXX=$LD +LD=$lt_save_LD +GCC=$lt_save_GCC +with_gnu_ldcxx=$with_gnu_ld +with_gnu_ld=$lt_save_with_gnu_ld +lt_cv_path_LDCXX=$lt_cv_path_LD +lt_cv_path_LD=$lt_save_path_LD +lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld +lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld + + else + tagname="" + fi + ;; + + F77) + if test -n "$F77" && test "X$F77" != "Xno"; then + +ac_ext=f +ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' +ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_f77_compiler_gnu + + +archive_cmds_need_lc_F77=no +allow_undefined_flag_F77= +always_export_symbols_F77=no +archive_expsym_cmds_F77= +export_dynamic_flag_spec_F77= +hardcode_direct_F77=no +hardcode_libdir_flag_spec_F77= +hardcode_libdir_flag_spec_ld_F77= +hardcode_libdir_separator_F77= +hardcode_minus_L_F77=no +hardcode_automatic_F77=no +module_cmds_F77= +module_expsym_cmds_F77= +link_all_deplibs_F77=unknown +old_archive_cmds_F77=$old_archive_cmds +no_undefined_flag_F77= +whole_archive_flag_spec_F77= +enable_shared_with_static_runtimes_F77=no + +# Source file extension for f77 test sources. +ac_ext=f + +# Object file extension for compiled f77 test sources. +objext=o +objext_F77=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="\ + subroutine t + return + end +" + +# Code to be used in simple link tests +lt_simple_link_test_code="\ + program t + end +" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${F77-"f77"} +compiler=$CC +compiler_F77=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +{ $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } +{ $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; +aix[4-9]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes +{ $as_echo "$as_me:$LINENO: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + +GCC_F77="$G77" +LD_F77="$LD" + +lt_prog_compiler_wl_F77= +lt_prog_compiler_pic_F77= +lt_prog_compiler_static_F77= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_static_F77='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_F77='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic_F77='-DDLL_EXPORT' + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_F77='-fno-common' + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared_F77=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_F77=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_F77='-fPIC' + ;; + esac + ;; + + *) + lt_prog_compiler_pic_F77='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl_F77='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_F77='-Bstatic' + else + lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic_F77='-qnocommon' + lt_prog_compiler_wl_F77='-Wl,' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic_F77='-DDLL_EXPORT' + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl_F77='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_F77='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static_F77='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl_F77='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static_F77='-non_shared' + ;; + + newsos6) + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + icc* | ecc*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-fpic' + lt_prog_compiler_static_F77='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl_F77='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static_F77='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + lt_prog_compiler_wl_F77='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + lt_prog_compiler_wl_F77='' + ;; + esac + ;; + esac + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl_F77='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static_F77='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static_F77='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl_F77='-Qoption ld ';; + *) + lt_prog_compiler_wl_F77='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl_F77='-Qoption ld ' + lt_prog_compiler_pic_F77='-PIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic_F77='-Kconform_pic' + lt_prog_compiler_static_F77='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_can_build_shared_F77=no + ;; + + uts4*) + lt_prog_compiler_pic_F77='-pic' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared_F77=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5 +$as_echo "$lt_prog_compiler_pic_F77" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_F77"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works_F77=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_F77" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:14312: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:14316: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works_F77=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_F77" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works_F77" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works_F77" = xyes; then + case $lt_prog_compiler_pic_F77 in + "" | " "*) ;; + *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;; + esac +else + lt_prog_compiler_pic_F77= + lt_prog_compiler_can_build_shared_F77=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_F77= + ;; + *) + lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_F77 eval lt_tmp_static_flag=\"$lt_prog_compiler_static_F77\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works_F77=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works_F77=yes + fi + else + lt_cv_prog_compiler_static_works_F77=yes + fi + fi + $rm -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works_F77" >&5 +$as_echo "$lt_cv_prog_compiler_static_works_F77" >&6; } + +if test x"$lt_cv_prog_compiler_static_works_F77" = xyes; then + : +else + lt_prog_compiler_static_F77= +fi + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o_F77=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:14416: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:14420: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o_F77=yes + fi + fi + chmod u+w . 2>&5 + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5 +$as_echo "$lt_cv_prog_compiler_c_o_F77" >&6; } + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag_F77= + enable_shared_with_static_runtimes_F77=no + archive_cmds_F77= + archive_expsym_cmds_F77= + old_archive_From_new_cmds_F77= + old_archive_from_expsyms_cmds_F77= + export_dynamic_flag_spec_F77= + whole_archive_flag_spec_F77= + thread_safe_flag_spec_F77= + hardcode_libdir_flag_spec_F77= + hardcode_libdir_flag_spec_ld_F77= + hardcode_libdir_separator_F77= + hardcode_direct_F77=no + hardcode_minus_L_F77=no + hardcode_shlibpath_var_F77=unsupported + link_all_deplibs_F77=unknown + hardcode_automatic_F77=no + module_cmds_F77= + module_expsym_cmds_F77= + always_export_symbols_F77=no + export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms_F77= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms_F77='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs_F77=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_F77='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec_F77= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs_F77=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_minus_L_F77=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + ld_shlibs_F77=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_F77=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs_F77=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_F77='-L$libdir' + allow_undefined_flag_F77=unsupported + always_export_symbols_F77=no + enable_shared_with_static_runtimes_F77=yes + export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_F77=no + fi + ;; + + interix[3-9]*) + hardcode_direct_F77=no + hardcode_shlibpath_var_F77=no + hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' + export_dynamic_flag_spec_F77='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_F77='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec_F77='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + *) + tmp_sharedflag='-shared' ;; + esac + archive_cmds_F77='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + ld_shlibs_F77=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs_F77=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_F77=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs_F77=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + ld_shlibs_F77=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_F77=no + fi + ;; + esac + + if test "$ld_shlibs_F77" = no; then + runpath_var= + hardcode_libdir_flag_spec_F77= + export_dynamic_flag_spec_F77= + whole_archive_flag_spec_F77= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag_F77=unsupported + always_export_symbols_F77=yes + archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L_F77=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct_F77=unsupported + fi + ;; + + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_F77='' + hardcode_direct_F77=yes + hardcode_libdir_separator_F77=':' + link_all_deplibs_F77=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct_F77=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_F77=yes + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_libdir_separator_F77= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols_F77=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag_F77='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag_F77="-z nodefs" + archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_F77=' ${wl}-bernotok' + allow_undefined_flag_F77=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_F77='$convenience' + archive_cmds_need_lc_F77=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_minus_L_F77=yes + # see comment about different semantics on the GNU ld section + ld_shlibs_F77=no + ;; + + bsdi[45]*) + export_dynamic_flag_spec_F77=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec_F77=' ' + allow_undefined_flag_F77=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_From_new_cmds_F77='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds_F77='lib -OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path_F77='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes_F77=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag_F77='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc_F77=no + hardcode_direct_F77=no + hardcode_automatic_F77=yes + hardcode_shlibpath_var_F77=unsupported + whole_archive_flag_spec_F77='' + link_all_deplibs_F77=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds_F77="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds_F77="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds_F77="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds_F77="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs_F77=no + ;; + esac + fi + ;; + + dgux*) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_shlibpath_var_F77=no + ;; + + freebsd1*) + ld_shlibs_F77=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=yes + hardcode_minus_L_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds_F77='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds_F77='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_F77=: + hardcode_direct_F77=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_F77=yes + export_dynamic_flag_spec_F77='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_F77=: + + hardcode_direct_F77=yes + export_dynamic_flag_spec_F77='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_F77=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_F77=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld_F77='+b $libdir' + hardcode_direct_F77=no + hardcode_shlibpath_var_F77=no + ;; + *) + hardcode_direct_F77=yes + export_dynamic_flag_spec_F77='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_F77=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_ld_F77='-rpath $libdir' + fi + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_F77=: + link_all_deplibs_F77=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + newsos6) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=yes + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_F77=: + hardcode_shlibpath_var_F77=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' + export_dynamic_flag_spec_F77='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_F77='-R$libdir' + ;; + *) + archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs_F77=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_minus_L_F77=yes + allow_undefined_flag_F77=unsupported + archive_cmds_F77='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag_F77=' -expect_unresolved \*' + archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_F77=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag_F77=' -expect_unresolved \*' + archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec_F77='-rpath $libdir' + fi + hardcode_libdir_separator_F77=: + ;; + + solaris*) + no_undefined_flag_F77=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_shlibpath_var_F77=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec_F77='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs_F77=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_direct_F77=yes + hardcode_minus_L_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds_F77='$CC -r -o $output$reload_objs' + hardcode_direct_F77=no + ;; + motorola) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var_F77=no + ;; + + sysv4.3*) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_F77=no + export_dynamic_flag_spec_F77='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_F77=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs_F77=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag_F77='${wl}-z,text' + archive_cmds_need_lc_F77=no + hardcode_shlibpath_var_F77=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag_F77='${wl}-z,text' + allow_undefined_flag_F77='${wl}-z,nodefs' + archive_cmds_need_lc_F77=no + hardcode_shlibpath_var_F77=no + hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator_F77=':' + link_all_deplibs_F77=yes + export_dynamic_flag_spec_F77='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_F77='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_shlibpath_var_F77=no + ;; + + *) + ld_shlibs_F77=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5 +$as_echo "$ld_shlibs_F77" >&6; } +test "$ld_shlibs_F77" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc_F77" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc_F77=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds_F77 in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_F77 + pic_flag=$lt_prog_compiler_pic_F77 + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_F77 + allow_undefined_flag_F77= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc_F77=no + else + archive_cmds_need_lc_F77=yes + fi + allow_undefined_flag_F77=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5 +$as_echo "$archive_cmds_need_lc_F77" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_F77= +if test -n "$hardcode_libdir_flag_spec_F77" || \ + test -n "$runpath_var_F77" || \ + test "X$hardcode_automatic_F77" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct_F77" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no && + test "$hardcode_minus_L_F77" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action_F77=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_F77=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_F77=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5 +$as_echo "$hardcode_action_F77" >&6; } + +if test "$hardcode_action_F77" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler_F77 \ + CC_F77 \ + LD_F77 \ + lt_prog_compiler_wl_F77 \ + lt_prog_compiler_pic_F77 \ + lt_prog_compiler_static_F77 \ + lt_prog_compiler_no_builtin_flag_F77 \ + export_dynamic_flag_spec_F77 \ + thread_safe_flag_spec_F77 \ + whole_archive_flag_spec_F77 \ + enable_shared_with_static_runtimes_F77 \ + old_archive_cmds_F77 \ + old_archive_from_new_cmds_F77 \ + predep_objects_F77 \ + postdep_objects_F77 \ + predeps_F77 \ + postdeps_F77 \ + compiler_lib_search_path_F77 \ + compiler_lib_search_dirs_F77 \ + archive_cmds_F77 \ + archive_expsym_cmds_F77 \ + postinstall_cmds_F77 \ + postuninstall_cmds_F77 \ + old_archive_from_expsyms_cmds_F77 \ + allow_undefined_flag_F77 \ + no_undefined_flag_F77 \ + export_symbols_cmds_F77 \ + hardcode_libdir_flag_spec_F77 \ + hardcode_libdir_flag_spec_ld_F77 \ + hardcode_libdir_separator_F77 \ + hardcode_automatic_F77 \ + module_cmds_F77 \ + module_expsym_cmds_F77 \ + lt_cv_prog_compiler_c_o_F77 \ + fix_srcfile_path_F77 \ + exclude_expsyms_F77 \ + include_expsyms_F77; do + + case $var in + old_archive_cmds_F77 | \ + old_archive_from_new_cmds_F77 | \ + archive_cmds_F77 | \ + archive_expsym_cmds_F77 | \ + module_cmds_F77 | \ + module_expsym_cmds_F77 | \ + old_archive_from_expsyms_cmds_F77 | \ + export_symbols_cmds_F77 | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="$ofile" + + cat <<__EOF__ >> "$cfgfile" +# ### BEGIN LIBTOOL TAG CONFIG: $tagname + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_F77 + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77 + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler_F77 + +# Is the compiler the GNU C compiler? +with_gcc=$GCC_F77 + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD_F77 + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_F77 + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_F77 +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77 + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_F77 + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77 + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77 + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77 + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77 + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds_F77 +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77 + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77 + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds_F77 +archive_expsym_cmds=$lt_archive_expsym_cmds_F77 +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds_F77 +module_expsym_cmds=$lt_module_expsym_cmds_F77 + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects_F77 + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects_F77 + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps_F77 + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps_F77 + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_F77 + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_F77 + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_F77 + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_F77 + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_F77 + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77 + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77 + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77 + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct_F77 + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L_F77 + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_F77 + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic_F77 + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_F77 + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols_F77 + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_F77 + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_F77 + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_F77 + +# ### END LIBTOOL TAG CONFIG: $tagname + +__EOF__ + + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + else + tagname="" + fi + ;; + + GCJ) + if test -n "$GCJ" && test "X$GCJ" != "Xno"; then + + +# Source file extension for Java test sources. +ac_ext=java + +# Object file extension for compiled Java test sources. +objext=o +objext_GCJ=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="class foo {}" + +# Code to be used in simple link tests +lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${GCJ-"gcj"} +compiler=$CC +compiler_GCJ=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# GCJ did not exist at the time GCC didn't implicitly link libc in. +archive_cmds_need_lc_GCJ=no + +old_archive_cmds_GCJ=$old_archive_cmds + + +lt_prog_compiler_no_builtin_flag_GCJ= + +if test "$GCC" = yes; then + lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin' + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:16631: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:16635: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions" +else + : +fi + +fi + +lt_prog_compiler_wl_GCJ= +lt_prog_compiler_pic_GCJ= +lt_prog_compiler_static_GCJ= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_static_GCJ='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_GCJ='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_GCJ='-fno-common' + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared_GCJ=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_GCJ=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_GCJ='-fPIC' + ;; + esac + ;; + + *) + lt_prog_compiler_pic_GCJ='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl_GCJ='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_GCJ='-Bstatic' + else + lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic_GCJ='-qnocommon' + lt_prog_compiler_wl_GCJ='-Wl,' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl_GCJ='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_GCJ='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl_GCJ='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static_GCJ='-non_shared' + ;; + + newsos6) + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + icc* | ecc*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-fpic' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl_GCJ='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static_GCJ='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + lt_prog_compiler_wl_GCJ='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + lt_prog_compiler_wl_GCJ='' + ;; + esac + ;; + esac + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl_GCJ='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static_GCJ='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static_GCJ='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl_GCJ='-Qoption ld ';; + *) + lt_prog_compiler_wl_GCJ='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl_GCJ='-Qoption ld ' + lt_prog_compiler_pic_GCJ='-PIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic_GCJ='-Kconform_pic' + lt_prog_compiler_static_GCJ='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_can_build_shared_GCJ=no + ;; + + uts4*) + lt_prog_compiler_pic_GCJ='-pic' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared_GCJ=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5 +$as_echo "$lt_prog_compiler_pic_GCJ" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_GCJ"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works_GCJ+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works_GCJ=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_GCJ" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:16921: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:16925: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works_GCJ=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_GCJ" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works_GCJ" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works_GCJ" = xyes; then + case $lt_prog_compiler_pic_GCJ in + "" | " "*) ;; + *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;; + esac +else + lt_prog_compiler_pic_GCJ= + lt_prog_compiler_can_build_shared_GCJ=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_GCJ= + ;; + *) + lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_GCJ eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GCJ\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works_GCJ+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works_GCJ=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works_GCJ=yes + fi + else + lt_cv_prog_compiler_static_works_GCJ=yes + fi + fi + $rm -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works_GCJ" >&5 +$as_echo "$lt_cv_prog_compiler_static_works_GCJ" >&6; } + +if test x"$lt_cv_prog_compiler_static_works_GCJ" = xyes; then + : +else + lt_prog_compiler_static_GCJ= +fi + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o_GCJ=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:17025: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:17029: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o_GCJ=yes + fi + fi + chmod u+w . 2>&5 + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5 +$as_echo "$lt_cv_prog_compiler_c_o_GCJ" >&6; } + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag_GCJ= + enable_shared_with_static_runtimes_GCJ=no + archive_cmds_GCJ= + archive_expsym_cmds_GCJ= + old_archive_From_new_cmds_GCJ= + old_archive_from_expsyms_cmds_GCJ= + export_dynamic_flag_spec_GCJ= + whole_archive_flag_spec_GCJ= + thread_safe_flag_spec_GCJ= + hardcode_libdir_flag_spec_GCJ= + hardcode_libdir_flag_spec_ld_GCJ= + hardcode_libdir_separator_GCJ= + hardcode_direct_GCJ=no + hardcode_minus_L_GCJ=no + hardcode_shlibpath_var_GCJ=unsupported + link_all_deplibs_GCJ=unknown + hardcode_automatic_GCJ=no + module_cmds_GCJ= + module_expsym_cmds_GCJ= + always_export_symbols_GCJ=no + export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms_GCJ= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms_GCJ='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs_GCJ=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_GCJ='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec_GCJ= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs_GCJ=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_minus_L_GCJ=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + ld_shlibs_GCJ=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_GCJ=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_GCJ='-L$libdir' + allow_undefined_flag_GCJ=unsupported + always_export_symbols_GCJ=no + enable_shared_with_static_runtimes_GCJ=yes + export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_GCJ=no + fi + ;; + + interix[3-9]*) + hardcode_direct_GCJ=no + hardcode_shlibpath_var_GCJ=no + hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' + export_dynamic_flag_spec_GCJ='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_GCJ='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_GCJ='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec_GCJ='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + *) + tmp_sharedflag='-shared' ;; + esac + archive_cmds_GCJ='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + ld_shlibs_GCJ=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs_GCJ=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs_GCJ=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + esac + + if test "$ld_shlibs_GCJ" = no; then + runpath_var= + hardcode_libdir_flag_spec_GCJ= + export_dynamic_flag_spec_GCJ= + whole_archive_flag_spec_GCJ= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag_GCJ=unsupported + always_export_symbols_GCJ=yes + archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L_GCJ=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct_GCJ=unsupported + fi + ;; + + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_GCJ='' + hardcode_direct_GCJ=yes + hardcode_libdir_separator_GCJ=':' + link_all_deplibs_GCJ=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct_GCJ=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_GCJ=yes + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_libdir_separator_GCJ= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols_GCJ=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag_GCJ='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag_GCJ="-z nodefs" + archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_GCJ=' ${wl}-bernotok' + allow_undefined_flag_GCJ=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_GCJ='$convenience' + archive_cmds_need_lc_GCJ=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_minus_L_GCJ=yes + # see comment about different semantics on the GNU ld section + ld_shlibs_GCJ=no + ;; + + bsdi[45]*) + export_dynamic_flag_spec_GCJ=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec_GCJ=' ' + allow_undefined_flag_GCJ=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_From_new_cmds_GCJ='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds_GCJ='lib -OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes_GCJ=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc_GCJ=no + hardcode_direct_GCJ=no + hardcode_automatic_GCJ=yes + hardcode_shlibpath_var_GCJ=unsupported + whole_archive_flag_spec_GCJ='' + link_all_deplibs_GCJ=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds_GCJ="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds_GCJ="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds_GCJ="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds_GCJ="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs_GCJ=no + ;; + esac + fi + ;; + + dgux*) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_shlibpath_var_GCJ=no + ;; + + freebsd1*) + ld_shlibs_GCJ=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=yes + hardcode_minus_L_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds_GCJ='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds_GCJ='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + hardcode_direct_GCJ=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + + hardcode_direct_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_GCJ=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld_GCJ='+b $libdir' + hardcode_direct_GCJ=no + hardcode_shlibpath_var_GCJ=no + ;; + *) + hardcode_direct_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_GCJ=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir' + fi + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + link_all_deplibs_GCJ=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + newsos6) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=yes + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + hardcode_shlibpath_var_GCJ=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' + export_dynamic_flag_spec_GCJ='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_GCJ='-R$libdir' + ;; + *) + archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs_GCJ=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_minus_L_GCJ=yes + allow_undefined_flag_GCJ=unsupported + archive_cmds_GCJ='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag_GCJ=' -expect_unresolved \*' + archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag_GCJ=' -expect_unresolved \*' + archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec_GCJ='-rpath $libdir' + fi + hardcode_libdir_separator_GCJ=: + ;; + + solaris*) + no_undefined_flag_GCJ=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_shlibpath_var_GCJ=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs_GCJ=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_direct_GCJ=yes + hardcode_minus_L_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds_GCJ='$CC -r -o $output$reload_objs' + hardcode_direct_GCJ=no + ;; + motorola) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var_GCJ=no + ;; + + sysv4.3*) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_GCJ=no + export_dynamic_flag_spec_GCJ='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_GCJ=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs_GCJ=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag_GCJ='${wl}-z,text' + archive_cmds_need_lc_GCJ=no + hardcode_shlibpath_var_GCJ=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag_GCJ='${wl}-z,text' + allow_undefined_flag_GCJ='${wl}-z,nodefs' + archive_cmds_need_lc_GCJ=no + hardcode_shlibpath_var_GCJ=no + hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator_GCJ=':' + link_all_deplibs_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_GCJ='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_shlibpath_var_GCJ=no + ;; + + *) + ld_shlibs_GCJ=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5 +$as_echo "$ld_shlibs_GCJ" >&6; } +test "$ld_shlibs_GCJ" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc_GCJ" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc_GCJ=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds_GCJ in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_GCJ + pic_flag=$lt_prog_compiler_pic_GCJ + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ + allow_undefined_flag_GCJ= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc_GCJ=no + else + archive_cmds_need_lc_GCJ=yes + fi + allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5 +$as_echo "$archive_cmds_need_lc_GCJ" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_GCJ= +if test -n "$hardcode_libdir_flag_spec_GCJ" || \ + test -n "$runpath_var_GCJ" || \ + test "X$hardcode_automatic_GCJ" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct_GCJ" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no && + test "$hardcode_minus_L_GCJ" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action_GCJ=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_GCJ=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_GCJ=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5 +$as_echo "$hardcode_action_GCJ" >&6; } + +if test "$hardcode_action_GCJ" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler_GCJ \ + CC_GCJ \ + LD_GCJ \ + lt_prog_compiler_wl_GCJ \ + lt_prog_compiler_pic_GCJ \ + lt_prog_compiler_static_GCJ \ + lt_prog_compiler_no_builtin_flag_GCJ \ + export_dynamic_flag_spec_GCJ \ + thread_safe_flag_spec_GCJ \ + whole_archive_flag_spec_GCJ \ + enable_shared_with_static_runtimes_GCJ \ + old_archive_cmds_GCJ \ + old_archive_from_new_cmds_GCJ \ + predep_objects_GCJ \ + postdep_objects_GCJ \ + predeps_GCJ \ + postdeps_GCJ \ + compiler_lib_search_path_GCJ \ + compiler_lib_search_dirs_GCJ \ + archive_cmds_GCJ \ + archive_expsym_cmds_GCJ \ + postinstall_cmds_GCJ \ + postuninstall_cmds_GCJ \ + old_archive_from_expsyms_cmds_GCJ \ + allow_undefined_flag_GCJ \ + no_undefined_flag_GCJ \ + export_symbols_cmds_GCJ \ + hardcode_libdir_flag_spec_GCJ \ + hardcode_libdir_flag_spec_ld_GCJ \ + hardcode_libdir_separator_GCJ \ + hardcode_automatic_GCJ \ + module_cmds_GCJ \ + module_expsym_cmds_GCJ \ + lt_cv_prog_compiler_c_o_GCJ \ + fix_srcfile_path_GCJ \ + exclude_expsyms_GCJ \ + include_expsyms_GCJ; do + + case $var in + old_archive_cmds_GCJ | \ + old_archive_from_new_cmds_GCJ | \ + archive_cmds_GCJ | \ + archive_expsym_cmds_GCJ | \ + module_cmds_GCJ | \ + module_expsym_cmds_GCJ | \ + old_archive_from_expsyms_cmds_GCJ | \ + export_symbols_cmds_GCJ | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="$ofile" + + cat <<__EOF__ >> "$cfgfile" +# ### BEGIN LIBTOOL TAG CONFIG: $tagname + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_GCJ + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler_GCJ + +# Is the compiler the GNU C compiler? +with_gcc=$GCC_GCJ + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD_GCJ + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_GCJ + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_GCJ +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_GCJ + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds_GCJ +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds_GCJ +archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds_GCJ +module_expsym_cmds=$lt_module_expsym_cmds_GCJ + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects_GCJ + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects_GCJ + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps_GCJ + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps_GCJ + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_GCJ + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_GCJ + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_GCJ + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_GCJ + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct_GCJ + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L_GCJ + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic_GCJ + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_GCJ + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols_GCJ + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_GCJ + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_GCJ + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_GCJ + +# ### END LIBTOOL TAG CONFIG: $tagname + +__EOF__ + + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + else + tagname="" + fi + ;; + + RC) + + +# Source file extension for RC test sources. +ac_ext=rc + +# Object file extension for compiled RC test sources. +objext=o +objext_RC=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' + +# Code to be used in simple link tests +lt_simple_link_test_code="$lt_simple_compile_test_code" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${RC-"windres"} +compiler=$CC +compiler_RC=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + +lt_cv_prog_compiler_c_o_RC=yes + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler_RC \ + CC_RC \ + LD_RC \ + lt_prog_compiler_wl_RC \ + lt_prog_compiler_pic_RC \ + lt_prog_compiler_static_RC \ + lt_prog_compiler_no_builtin_flag_RC \ + export_dynamic_flag_spec_RC \ + thread_safe_flag_spec_RC \ + whole_archive_flag_spec_RC \ + enable_shared_with_static_runtimes_RC \ + old_archive_cmds_RC \ + old_archive_from_new_cmds_RC \ + predep_objects_RC \ + postdep_objects_RC \ + predeps_RC \ + postdeps_RC \ + compiler_lib_search_path_RC \ + compiler_lib_search_dirs_RC \ + archive_cmds_RC \ + archive_expsym_cmds_RC \ + postinstall_cmds_RC \ + postuninstall_cmds_RC \ + old_archive_from_expsyms_cmds_RC \ + allow_undefined_flag_RC \ + no_undefined_flag_RC \ + export_symbols_cmds_RC \ + hardcode_libdir_flag_spec_RC \ + hardcode_libdir_flag_spec_ld_RC \ + hardcode_libdir_separator_RC \ + hardcode_automatic_RC \ + module_cmds_RC \ + module_expsym_cmds_RC \ + lt_cv_prog_compiler_c_o_RC \ + fix_srcfile_path_RC \ + exclude_expsyms_RC \ + include_expsyms_RC; do + + case $var in + old_archive_cmds_RC | \ + old_archive_from_new_cmds_RC | \ + archive_cmds_RC | \ + archive_expsym_cmds_RC | \ + module_cmds_RC | \ + module_expsym_cmds_RC | \ + old_archive_from_expsyms_cmds_RC | \ + export_symbols_cmds_RC | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="$ofile" + + cat <<__EOF__ >> "$cfgfile" +# ### BEGIN LIBTOOL TAG CONFIG: $tagname + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_RC + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler_RC + +# Is the compiler the GNU C compiler? +with_gcc=$GCC_RC + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD_RC + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_RC + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_RC +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_RC + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds_RC +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds_RC +archive_expsym_cmds=$lt_archive_expsym_cmds_RC +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds_RC +module_expsym_cmds=$lt_module_expsym_cmds_RC + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects_RC + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects_RC + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps_RC + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps_RC + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_RC + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_RC + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_RC + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_RC + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_RC + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct_RC + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L_RC + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_RC + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic_RC + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_RC + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols_RC + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_RC + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_RC + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_RC + +# ### END LIBTOOL TAG CONFIG: $tagname + +__EOF__ + + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + ;; + + *) + { { $as_echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5 +$as_echo "$as_me: error: Unsupported tag name: $tagname" >&2;} + { (exit 1); exit 1; }; } + ;; + esac + + # Append the new tag name to the list of available tags. + if test -n "$tagname" ; then + available_tags="$available_tags $tagname" + fi + fi + done + IFS="$lt_save_ifs" + + # Now substitute the updated list of available tags. + if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then + mv "${ofile}T" "$ofile" + chmod +x "$ofile" + else + rm -f "${ofile}T" + { { $as_echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5 +$as_echo "$as_me: error: unable to update list of available tagged configurations." >&2;} + { (exit 1); exit 1; }; } + fi +fi + + + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' + +# Prevent multiple expansion + + + + + + + + + + + + + + + + + + + + + +{ $as_echo "$as_me:$LINENO: checking for pcc non-reentrant struct return convention" >&5 +$as_echo_n "checking for pcc non-reentrant struct return convention... " >&6; } +if test "${ffcall_cv_c_struct_return_static+set}" = set; then + $as_echo_n "(cached) " >&6 +else + save_CFLAGS="$CFLAGS" +test $CC_GCC = true && CFLAGS="$CFLAGS -O0" +if test "$cross_compiling" = yes; then + ffcall_cv_c_struct_return_static="guessing no" +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif + +typedef struct { int a; int b; int c; int d; int e; } foo; +foo foofun () { static foo foopi = {3141,5926,5358,9793,2385}; return foopi; } +foo* (*fun) () = (foo* (*) ()) foofun; +int main() +{ nocrash_init(); + {foo foo1; + foo* fooptr1; + foo foo2; + foo* fooptr2; + foo1 = foofun(); fooptr1 = (*fun)(&foo1); + foo2 = foofun(); fooptr2 = (*fun)(&foo2); + return !(fooptr1 == fooptr2 && fooptr1->c == 5358); +}} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ffcall_cv_c_struct_return_static=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ffcall_cv_c_struct_return_static=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +CFLAGS="$save_CFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_c_struct_return_static" >&5 +$as_echo "$ffcall_cv_c_struct_return_static" >&6; } +case "$ffcall_cv_c_struct_return_static" in + *yes) +cat >>confdefs.h <<\_ACEOF +#define __PCC_STRUCT_RETURN__ /**/ +_ACEOF + ;; + *no) ;; +esac + +{ $as_echo "$as_me:$LINENO: checking whether small structs are returned in registers" >&5 +$as_echo_n "checking whether small structs are returned in registers... " >&6; } +if test "${ffcall_cv_c_struct_return_small+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + ffcall_cv_c_struct_return_small="guessing no" +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif + +typedef struct { long x; } foo; long y; +foo foofun () { foo f; f.x = y; return f; } +long (*fun) () = (long (*) ()) foofun; +int main() { + nocrash_init(); + y = 37; if ((*fun)() != 37) return 1; + y = 55; if ((*fun)() != 55) return 1; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ffcall_cv_c_struct_return_small=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ffcall_cv_c_struct_return_small=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_c_struct_return_small" >&5 +$as_echo "$ffcall_cv_c_struct_return_small" >&6; } +case "$ffcall_cv_c_struct_return_small" in + *yes) +cat >>confdefs.h <<\_ACEOF +#define __SMALL_STRUCT_RETURN__ /**/ +_ACEOF + ;; + *no) ;; +esac + +{ $as_echo "$as_me:$LINENO: checking whether floats are returned in integer registers" >&5 +$as_echo_n "checking whether floats are returned in integer registers... " >&6; } +if test "${ffcall_cv_c_float_return_ireg+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + ffcall_cv_c_float_return_ireg="guessing no" +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif + +float x = (float)1.2; +float y = (float)1.3; +float fun () { return x*y; } +int main() +{ nocrash_init(); + {int val = (* (int (*) ()) fun) (); + return !(val == 0x3FC7AE15 || val == 0x15AEC73F); +}} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ffcall_cv_c_float_return_ireg=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ffcall_cv_c_float_return_ireg=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_c_float_return_ireg" >&5 +$as_echo "$ffcall_cv_c_float_return_ireg" >&6; } +case "$ffcall_cv_c_float_return_ireg" in + *yes) +cat >>confdefs.h <<\_ACEOF +#define __IREG_FLOAT_RETURN__ /**/ +_ACEOF + ;; + *no) ;; +esac + + + { $as_echo "$as_me:$LINENO: checking for long long int" >&5 +$as_echo_n "checking for long long int... " >&6; } +if test "${ac_cv_type_long_long_int+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF + + /* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* For now, do not test the preprocessor; as of 2007 there are too many + implementations with broken preprocessors. Perhaps this can + be revisited in 2012. In the meantime, code should not expect + #if to work with literals wider than 32 bits. */ + /* Test literals. */ + long long int ll = 9223372036854775807ll; + long long int nll = -9223372036854775807LL; + unsigned long long int ull = 18446744073709551615ULL; + /* Test constant expressions. */ + typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll) + ? 1 : -1)]; + typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1 + ? 1 : -1)]; + int i = 63; +int +main () +{ +/* Test availability of runtime routines for shift and division. */ + long long int llmax = 9223372036854775807ll; + unsigned long long int ullmax = 18446744073709551615ull; + return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i) + | (llmax / ll) | (llmax % ll) + | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i) + | (ullmax / ull) | (ullmax % ull)); + ; + return 0; +} + +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + if test "$cross_compiling" = yes; then + ac_cv_type_long_long_int=yes +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + #ifndef LLONG_MAX + # define HALF \ + (1LL << (sizeof (long long int) * CHAR_BIT - 2)) + # define LLONG_MAX (HALF - 1 + HALF) + #endif +int +main () +{ +long long int n = 1; + int i; + for (i = 0; ; i++) + { + long long int m = n << i; + if (m >> i != n) + return 1; + if (LLONG_MAX / 2 < m) + break; + } + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_long_long_int=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_type_long_long_int=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_type_long_long_int=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_long_long_int" >&5 +$as_echo "$ac_cv_type_long_long_int" >&6; } + if test $ac_cv_type_long_long_int = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_LONG_LONG_INT 1 +_ACEOF + + fi + + +{ $as_echo "$as_me:$LINENO: checking whether char is unsigned" >&5 +$as_echo_n "checking whether char is unsigned... 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Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= + trap 'exit_status=$? + { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status +' 0 + trap '{ (exit 1); exit 1; }' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || +{ + $as_echo "$as_me: cannot create a temporary directory in ." >&2 + { (exit 1); exit 1; } +} + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=' ' +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } +ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! 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" + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' >$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 +$as_echo "$as_me: error: could not setup config headers machinery" >&2;} + { (exit 1); exit 1; }; } +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 +$as_echo "$as_me: error: invalid tag $ac_tag" >&2;} + { (exit 1); exit 1; }; };; + :[FH]-) ac_tag=-:-;; + :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; + esac + ac_save_IFS=$IFS + IFS=: + set x $ac_tag + IFS=$ac_save_IFS + shift + ac_file=$1 + shift + + case $ac_mode in + :L) ac_source=$1;; + :[FH]) + ac_file_inputs= + for ac_f + do + case $ac_f in + -) ac_f="$tmp/stdin";; + *) # Look for the file first in the build tree, then in the source tree + # (if the path is not absolute). The absolute path cannot be DOS-style, + # because $ac_f cannot contain `:'. + test -f "$ac_f" || + case $ac_f in + [\\/$]*) false;; + *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; + esac || + { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 +$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;} + { (exit 1); exit 1; }; };; + esac + case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac + ac_file_inputs="$ac_file_inputs '$ac_f'" + done + + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. 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+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_sed_extra="$ac_vpsub +$extrasub +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +:t +/@[a-zA-Z_][a-zA-Z_0-9]*@/!b +s|@configure_input@|$ac_sed_conf_input|;t t +s&@top_builddir@&$ac_top_builddir_sub&;t t +s&@top_build_prefix@&$ac_top_build_prefix&;t t +s&@srcdir@&$ac_srcdir&;t t +s&@abs_srcdir@&$ac_abs_srcdir&;t t +s&@top_srcdir@&$ac_top_srcdir&;t t +s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t +s&@builddir@&$ac_builddir&;t t +s&@abs_builddir@&$ac_abs_builddir&;t t +s&@abs_top_builddir@&$ac_abs_top_builddir&;t t +s&@INSTALL@&$ac_INSTALL&;t t +$ac_datarootdir_hack +" +eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + +test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && + { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && + { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && + { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined." >&5 +$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined." >&2;} + + rm -f "$tmp/stdin" + case $ac_file in + -) cat "$tmp/out" && rm -f "$tmp/out";; + *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; + esac \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + ;; + :H) + # + # CONFIG_HEADER + # + if test x"$ac_file" != x-; then + { + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" + } >"$tmp/config.h" \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then + { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5 +$as_echo "$as_me: $ac_file is unchanged" >&6;} + else + rm -f "$ac_file" + mv "$tmp/config.h" "$ac_file" \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + fi + else + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ + || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5 +$as_echo "$as_me: error: could not create -" >&2;} + { (exit 1); exit 1; }; } + fi + ;; + + + esac + + + case $ac_file$ac_mode in + "vacall_r.h":H) sed "s/@LIBFFCALL_VERSION@/${LIBFFCALL_VERSION}/" vacall_r.h > tmp +mv -f tmp vacall_r.h ;; + + esac +done # for ac_tag + + +{ (exit 0); exit 0; } +_ACEOF +chmod +x $CONFIG_STATUS +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || { (exit 1); exit 1; } +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/callback/vacall_r/configure.in b/callback/vacall_r/configure.in new file mode 100644 index 0000000..e86858e --- /dev/null +++ b/callback/vacall_r/configure.in @@ -0,0 +1,30 @@ +dnl AUTOCONF configuration for VACALL_R +dnl Bruno Haible 2000-04-02 +dnl Sam Steingold 2008-2009 +dnl +AC_INIT(libffcall/vacall_r,m4_normalize(m4_esyscmd([cat ../../VERSION]))) +AC_CONFIG_SRCDIR(vacall_r.h.in) +AC_CONFIG_HEADERS([config.h]) +AC_CONFIG_HEADERS([vacall_r.h], +[sed "s/@LIBFFCALL_VERSION@/${LIBFFCALL_VERSION}/" vacall_r.h > tmp +mv -f tmp vacall_r.h],[LIBFFCALL_VERSION=$PACKAGE_VERSION]) +AC_CONFIG_FILES(Makefile) +AC_PROG_CC +AC_PROG_CPP +AC_PROG_GCC_TRADITIONAL +CL_CC_GCC +CL_AS_UNDERSCORE +AC_PROG_RANLIB +AC_PROG_MAKE_SET +AC_CONFIG_AUX_DIR(../../build-aux) +AC_PROG_INSTALL +CL_PROG_LN +FFCALL_CANONICAL_HOST_CPU +PACKAGE=callback +FFCALL_COMMON_LIBTOOL +FFCALL_PCC_STRUCT_RETURN +FFCALL_SMALL_STRUCT_RETURN +FFCALL_IREG_FLOAT_RETURN +AC_TYPE_LONG_LONG_INT +AC_C_CHAR_UNSIGNED +AC_OUTPUT diff --git a/callback/vacall_r/misc.c b/callback/vacall_r/misc.c new file mode 100644 index 0000000..8200064 --- /dev/null +++ b/callback/vacall_r/misc.c @@ -0,0 +1,41 @@ +/* + * Copyright 1995-1999, 2003, 2005 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#include +#include + +#include "vacall_r.h" +#include "config.h" + +/* Room for returning structs according to the pcc non-reentrant struct return convention. */ +__va_struct_buffer_t __va_struct_buffer; + +int /* no return type, since this never returns */ +__va_error1 (enum __VAtype start_type, enum __VAtype return_type) +{ + /* If you see this, fix your code. */ + fprintf (stderr, "vacall: va_start type %d and va_return type %d disagree.\n", + (int)start_type, (int)return_type); + abort(); +#if defined(__cplusplus) + return 0; +#endif +} + +int /* no return type, since this never returns */ +__va_error2 (unsigned int size) +{ + /* If you see this, increase __VA_ALIST_WORDS: */ + fprintf (stderr, "vacall: struct of size %u too large for pcc struct return.\n", + size); + abort(); +#if defined(__cplusplus) + return 0; +#endif +} diff --git a/callback/vacall_r/reg-struct-return b/callback/vacall_r/reg-struct-return new file mode 100644 index 0000000..135b167 --- /dev/null +++ b/callback/vacall_r/reg-struct-return @@ -0,0 +1,18 @@ +Return values in registers, with "gcc -freg-struct-return": +"---" means return in memory. + + I_III C_CdC D_fDd J_JiJ T_TcT X_BcdB +i386 eax al --- eax,edx --- --- +m68k d0 d0 --- d0,d1 --- --- +mips $2 $2 --- --- --- --- +sparc %o0 %o0 --- --- --- --- +alpha $0 $0 $0 $0,$1 --- --- +hppa %r28 %r28 --- --- --- --- +arm r0 r0 --- r0,r1 --- --- +powerpc 3 3 --- 3,4 --- --- +powerpc64 --- --- --- --- --- --- +m88k r2 --- --- --- --- --- +convex s0 s0 s0 s0.l --- --- +ia64 r8 r8 f8 r8,r9 r8 --- +x86_64 eax eax xmm0 rax,rdx rax --- +s390 r2 r2 r2,r3 r2,r3 r2 --- diff --git a/callback/vacall_r/structcpy.c b/callback/vacall_r/structcpy.c new file mode 100644 index 0000000..43a6e7f --- /dev/null +++ b/callback/vacall_r/structcpy.c @@ -0,0 +1,25 @@ +/* copy structs */ + +/* + * Copyright 1995-1999, 2005 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +void __structcpy (void* dest, const void* src, unsigned long size, unsigned long alignment) +{ + if (alignment % sizeof(long)) + { char* d = (char*)dest; + const char* s = (const char*)src; + do { *d++ = *s++; } while (--size > 0); + } + else + /* If the alignment is a multiple of sizeof(long), the size is as well. */ + { long* d = (long*)dest; + const long* s = (const long*)src; + do { *d++ = *s++; } while ((size -= sizeof(long)) > 0); + } +} diff --git a/callback/vacall_r/vacall-alpha.c b/callback/vacall_r/vacall-alpha.c new file mode 100644 index 0000000..f2355ae --- /dev/null +++ b/callback/vacall_r/vacall-alpha.c @@ -0,0 +1,149 @@ +/* vacall function for alpha CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("$1"); +#endif +register long arg1 __asm__("$16"); +register long arg2 __asm__("$17"); +register long arg3 __asm__("$18"); +register long arg4 __asm__("$19"); +register long arg5 __asm__("$20"); +register long arg6 __asm__("$21"); +register double farg1 __asm__("$f16"); +register double farg2 __asm__("$f17"); +register double farg3 __asm__("$f18"); +register double farg4 __asm__("$f19"); +register double farg5 __asm__("$f20"); +register double farg6 __asm__("$f21"); +register __vaword iret __asm__("$0"); +register __vaword iret2 __asm__("$1"); +register float fret __asm__("$f0"); +register double dret __asm__("$f0"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, + __vaword firstword) +{ + __va_alist list; + struct { double farg1, farg2, farg3, farg4, farg5, farg6; + long arg1, arg2, arg3, arg4, arg5, arg6; + } + args; + /* MAGIC ALERT! This is the last struct on the stack, so that + * &args + 1 == &firstword. Look at the assembly code to convince yourself. + */ + /* Move the arguments passed in registers to their stack locations. */ + /* args.arg1 = */ (&firstword)[-6] = word1; + /* args.arg2 = */ (&firstword)[-5] = word2; + /* args.arg3 = */ (&firstword)[-4] = word3; + /* args.arg4 = */ (&firstword)[-3] = word4; + /* args.arg5 = */ (&firstword)[-2] = word5; + /* args.arg6 = */ (&firstword)[-1] = word6; + args.farg1 = farg1; + args.farg2 = farg2; + args.farg3 = farg3; + args.farg4 = farg4; + args.farg5 = farg5; + args.farg6 = farg6; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 6); + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.memargptr = (long)&firstword; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulonglong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } else + if (list.rsize == sizeof(long)) { + iret = *(unsigned long *) list.raddr; + } else + if (list.rsize == 2*sizeof(__vaword)) { + iret = ((__vaword *) list.raddr)[0]; + iret2 = ((__vaword *) list.raddr)[1]; + } + } + } + } +} diff --git a/callback/vacall_r/vacall-alpha.s b/callback/vacall_r/vacall-alpha.s new file mode 100644 index 0000000..76dad36 --- /dev/null +++ b/callback/vacall_r/vacall-alpha.s @@ -0,0 +1,176 @@ + .set noreorder + .set volatile + .set noat + .file 1 "vacall-alpha.c" +gcc2_compiled.: +__gnu_compiled_c: +.text + .align 3 + .globl __vacall_r + .ent __vacall_r +__vacall_r: +__vacall_r..ng: + lda $30,-176($30) + .frame $30,176,$26,0 + stq $26,0($30) + .mask 0x4000000,-176 + .prologue 1 + stq $16,128($30) + stq $17,136($30) + stq $18,144($30) + stq $19,152($30) + stq $20,160($30) + stq $21,168($30) + stt $f16,80($30) + stt $f17,88($30) + stt $f18,96($30) + stt $f19,104($30) + stt $f20,112($30) + stt $f21,120($30) + stl $31,16($30) + addq $30,128,$2 + stq $2,24($30) + stq $31,32($30) + stl $31,40($30) + addq $30,176,$4 + stq $4,72($30) + ldq $16,8($1) + ldq $27,0($1) + addq $30,16,$17 + jsr $26,($27),0 + ldl $2,40($30) + zapnot $2,15,$3 + beq $3,$35 + subq $3,1,$2 + beq $2,$77 + subq $3,2,$2 + bne $2,$38 +$77: + ldl $2,56($30) + insbl $2,7,$2 + sra $2,56,$0 + br $31,$35 + .align 4 +$38: + subq $3,3,$2 + bne $2,$40 + ldl $2,56($30) + extbl $2,0,$2 + zapnot $2,1,$0 + br $31,$35 + .align 4 +$40: + subq $3,4,$2 + bne $2,$42 + ldl $2,56($30) + inswl $2,6,$2 + sra $2,48,$0 + br $31,$35 + .align 4 +$42: + subq $3,5,$2 + bne $2,$44 + ldl $2,56($30) + extwl $2,0,$2 + zapnot $2,3,$0 + br $31,$35 + .align 4 +$44: + subq $3,6,$2 + bne $2,$46 + ldl $0,56($30) + br $31,$35 + .align 4 +$46: + subq $3,7,$2 + bne $2,$48 + ldl $2,56($30) + zapnot $2,15,$0 + br $31,$35 + .align 4 +$48: + subq $3,8,$2 + beq $2,$78 + subq $3,9,$2 + beq $2,$78 + subq $3,10,$2 + beq $2,$78 + ldl $2,40($30) + zapnot $2,15,$3 + subq $3,11,$2 + beq $2,$78 + subq $3,12,$2 + bne $2,$58 + lds $f0,56($30) + br $31,$35 + .align 4 +$58: + subq $3,13,$2 + bne $2,$60 + ldt $f0,56($30) + br $31,$35 + .align 4 +$60: + subq $3,14,$2 + bne $2,$62 +$78: + ldq $0,56($30) + br $31,$35 + .align 4 +$62: + subq $3,15,$2 + bne $2,$35 + ldl $2,16($30) + blbc $2,$65 + ldq $0,32($30) + br $31,$35 + .align 4 +$65: + srl $2,10,$2 + blbc $2,$35 + ldq $3,48($30) + subq $3,1,$2 + bne $2,$68 + ldq $3,32($30) + ldq_u $2,0($3) + extbl $2,$3,$2 + zapnot $2,1,$0 + br $31,$35 + .align 4 +$68: + subq $3,2,$2 + bne $2,$70 + ldq $2,32($30) + bic $2,6,$3 + ldq $3,0($3) + bic $2,1,$2 + extwl $3,$2,$3 + zapnot $3,3,$0 + br $31,$35 + .align 4 +$70: + subq $3,4,$2 + bne $2,$72 + ldq $2,32($30) + ldl $2,0($2) + zapnot $2,15,$0 + br $31,$35 + .align 4 +$72: + subq $3,8,$2 + bne $2,$74 + ldq $2,32($30) + ldq $0,0($2) + br $31,$35 + .align 4 +$74: + subq $3,16,$2 + bne $2,$35 + ldq $2,32($30) + ldq $0,0($2) + ldq $1,8($2) +$35: + ldq $26,0($30) + addq $30,176,$30 + ret $31,($26),1 + .end __vacall_r diff --git a/callback/vacall_r/vacall-arm.S b/callback/vacall_r/vacall-arm.S new file mode 100644 index 0000000..3a02714 --- /dev/null +++ b/callback/vacall_r/vacall-arm.S @@ -0,0 +1,128 @@ +#include "asmarm.h" +// Generated by gcc 2.6.3 for ARM/RISCiX +rfp .req r9 +sl .req r10 +fp .req r11 +ip .req r12 +sp .req r13 +lr .req r14 +pc .req r15 +.text + .align 0 + .global C(__vacall_r) + DECLARE_FUNCTION(__vacall_r) +C(__vacall_r:) + // args = 4, pretend = 0, frame = 48 + // frameC(needed) = 0, current_function_anonymous_args = 0 + stmfd sp!, {lr} + sub sp, sp, $48 + ldr lr, [sp, $48] + str lr, [sp, $28] + str r0, [sp, $36] + str r1, [sp, $40] + str r2, [sp, $44] + str r3, [sp, $48] + mov r2, $0 + str r2, [sp, $0] + add r3, sp, $36 + str r3, [sp, $4] + str r2, [sp, $8] + str r2, [sp, $12] + mov r1, sp + ldr r0, [ip, $4] + mov lr, pc + ldr pc, [ip, $0] + ldr r3, [sp, $12] + cmp r3, $0 + beq L3 + cmp r3, $1 + beq L41 + cmp r3, $2 + ldreqb r3, [sp, $20] + moveq r3, r3, asl $24 + moveq r0, r3, asr $24 + beq L3 +L6: + cmp r3, $3 + bne L8 +L41: + ldrb r0, [sp, $20] // zeroC(extendqisi2) + b L3 +L8: + cmp r3, $4 + ldreq r3, [sp, $20] // movhi + moveq r3, r3, asl $16 + moveq r0, r3, asr $16 + beq L3 +L10: + cmp r3, $5 + ldreq r3, [sp, $20] // movhi + beq L42 +L12: + cmp r3, $6 + beq L43 + cmp r3, $7 + beq L43 + cmp r3, $8 + beq L43 + cmp r3, $9 + beq L43 + sub r3, r3, $10 + cmp r3, $1 + ldrls r0, [sp, $20] + ldrls r1, [sp, $24] + bls L3 +L22: + ldr r3, [sp, $12] + cmp r3, $12 + ldfeqs f0, [sp, $20] + beq L3 +L24: + cmp r3, $13 + ldfeqd f0, [sp, $20] + beq L3 +L26: + cmp r3, $14 + bne L28 +L43: + ldr r0, [sp, $20] + b L3 +L28: + cmp r3, $15 + bne L3 + ldr r3, [sp, $0] + tst r3, $1 + ldrne r0, [sp, $8] + bne L3 +L31: + tst r3, $1024 + beq L3 + ldr r3, [sp, $16] + cmp r3, $1 + ldreq r3, [sp, $8] + ldreqb r0, [r3, $0] // zeroC(extendqisi2) + beq L3 +L34: + cmp r3, $2 + bne L36 + ldr r3, [sp, $8] + ldr r3, [r3, $0] // movhi +L42: + mov r3, r3, asl $16 + mov r0, r3, lsr $16 + b L3 +L36: + cmp r3, $4 + ldreq r3, [sp, $8] + ldreq r0, [r3, $0] + beq L3 +L38: + cmp r3, $8 + ldreq r3, [sp, $8] + ldreq r0, [r3, $0] + ldreq r1, [r3, $4] +L3: + ldr r3, [sp, $28] + str r3, [sp, $48] + add sp, sp, $48 + ldmfd sp!, {pc}^ diff --git a/callback/vacall_r/vacall-arm.c b/callback/vacall_r/vacall-arm.c new file mode 100644 index 0000000..880e1da --- /dev/null +++ b/callback/vacall_r/vacall-arm.c @@ -0,0 +1,124 @@ +/* vacall function for arm CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("r12"); +#endif +register __vaword iret __asm__("r0"); +register __vaword iret2 __asm__("r1"); +register float fret __asm__("f0"); +register double dret __asm__("f0"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword firstword) +{ + struct { long retaddr, arg1, arg2, arg3, arg4; } args; + __va_alist list; + /* MAGIC ALERT! + * This is the last struct on the stack, so that + * &args + 1 == &return_address == &firstword - 1. + * Look at the assembly code to convince yourself. + */ + /* Move the arguments passed in registers to their stack locations. */ + args.retaddr = (&firstword)[-1]; /* save the return address */ + (&firstword)[-4] = word1; + (&firstword)[-3] = word2; + (&firstword)[-2] = word3; + (&firstword)[-1] = word4; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 4); + list.raddr = (void*)0; + list.rtype = __VAvoid; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + iret = ((__vaword *) &list.tmp._longlong)[0]; + iret2 = ((__vaword *) &list.tmp._longlong)[1]; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + /* NB: On arm, all structure sizes are divisible by 4. */ + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { /* can't occur */ + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { /* can't occur */ + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } else + if (list.rsize == 2*sizeof(__vaword)) { + iret = ((__vaword *) list.raddr)[0]; + iret2 = ((__vaword *) list.raddr)[1]; + } + } + } + } + (&firstword)[-1] = args.retaddr; /* restore the return address */ +} diff --git a/callback/vacall_r/vacall-armel.c b/callback/vacall_r/vacall-armel.c new file mode 100644 index 0000000..dd81cba --- /dev/null +++ b/callback/vacall_r/vacall-armel.c @@ -0,0 +1,134 @@ +/* vacall function for arm CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("r12"); +#endif + +/* armel have only softvfp which uses generic registers */ +register __vaword iret __asm__("r0"); +register __vaword iret2 __asm__("r1"); +register float fret __asm__("r0"); +register __vaword dret1 __asm__("r0"); +register __vaword dret2 __asm__("r1"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword firstword) +{ + struct { long retaddr, sav1, sav2, sav3, sav4, arg1, arg2, arg3, arg4; } args; + __va_alist list; + /* MAGIC ALERT! + * This is the last struct on the stack, so that + * &args + 1 == &return_address == &firstword - 1. + * Look at the assembly code to convince yourself. + */ + /* Move the arguments passed in registers to their stack locations. */ + args.retaddr = (&firstword)[-1]; /* save the return address and saved registers */ + args.sav1 = (&firstword)[-2]; + args.sav2 = (&firstword)[-3]; + args.sav3 = (&firstword)[-4]; + args.sav4 = (&firstword)[-5]; + args.arg1 = word1; + args.arg2 = word2; + args.arg3 = word3; + args.arg4 = word4; + (&firstword)[-4] = args.arg1; + (&firstword)[-3] = args.arg2; + (&firstword)[-2] = args.arg3; + (&firstword)[-1] = args.arg4; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 4); + list.raddr = (void*)0; + list.rtype = __VAvoid; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + iret = ((__vaword *) &list.tmp._longlong)[0]; + iret2 = ((__vaword *) &list.tmp._longlong)[1]; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret1 = ((__vaword *) &list.tmp._double)[0]; + dret2 = ((__vaword *) &list.tmp._double)[1]; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + /* NB: On arm, all structure sizes are divisible by 4. */ + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { /* can't occur */ + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { /* can't occur */ + iret = *(unsigned short *) list.raddr; + } else + iret = *(unsigned int *) list.raddr; /* struct of size 3 :) */ + } + } + } + (&firstword)[-1] = args.retaddr; /* restore the return address and saved registers */ + (&firstword)[-2] = args.sav1; + (&firstword)[-3] = args.sav2; + (&firstword)[-4] = args.sav3; + (&firstword)[-5] = args.sav4; +} diff --git a/callback/vacall_r/vacall-armel.s b/callback/vacall_r/vacall-armel.s new file mode 100644 index 0000000..8c02831 --- /dev/null +++ b/callback/vacall_r/vacall-armel.s @@ -0,0 +1,120 @@ + .cpu arm10tdmi + .fpu softvfp + .file "vacall-armel.c" + .text + .align 2 + .global __vacall_r + .type __vacall_r, %function +__vacall_r: + @ args = 4, pretend = 0, frame = 72 + @ frame_needed = 0, uses_anonymous_args = 0 + stmfd sp!, {r4, r5, r6, r7, r8, lr} + sub sp, sp, #72 + add r6, sp, #96 + ldr r4, [r6, #-4] + ldr lr, [sp, #88] + str r4, [sp, #32] + ldr r4, [sp, #84] + str lr, [sp, #36] + ldr lr, [sp, #80] + mov r5, #0 + str r4, [sp, #40] + ldr r4, [sp, #76] + str lr, [sp, #44] + str r5, [sp, #8] + add lr, sp, #80 + str r0, [sp, #80] + str r1, [sp, #84] + str r4, [sp, #48] + str r2, [sp, #88] + mov r7, r0 + str r3, [r6, #-4] + mov r8, r1 + str lr, [sp, #4] + str r0, [sp, #52] + str r1, [sp, #56] + str r5, [sp, #12] + str r2, [sp, #60] + str r3, [sp, #64] + str r5, [sp, #0] + ldr r0, [ip, #4] + mov r1, sp + mov lr, pc + ldr pc, [ip, #0] + ldr lr, [sp, #12] + cmp lr, r5 + beq .L3 + cmp lr, #1 + beq .L40 + cmp lr, #2 + ldreqsb r0, [sp, #24] + beq .L3 + cmp lr, #3 + beq .L40 + cmp lr, #4 + ldreqsh r0, [sp, #24] + beq .L3 + cmp lr, #5 + ldreqh r0, [sp, #24] + beq .L3 + cmp lr, #6 + beq .L39 + cmp lr, #7 + beq .L39 + cmp lr, #8 + beq .L39 + cmp lr, #9 + beq .L39 + sub r3, lr, #10 + cmp r3, #1 + bls .L38 + cmp lr, #12 + ldreq r0, [sp, #24] @ float + beq .L3 + cmp lr, #13 + beq .L38 + cmp lr, #14 + beq .L39 + cmp lr, #15 + bne .L3 + ldr r3, [sp, #0] + tst r3, #1 + ldrne r0, [sp, #8] + bne .L3 + tst r3, #1024 + beq .L3 + ldr r3, [sp, #16] + cmp r3, #1 + ldreq r3, [sp, #8] + ldreqb r0, [r3, #0] @ zero_extendqisi2 + beq .L3 + cmp r3, #2 + ldreq r3, [sp, #8] + ldrne r3, [sp, #8] + ldreqh r0, [r3, #0] + ldrne r0, [r3, #0] +.L3: + ldr r3, [sp, #32] + str r3, [r6, #-4] + ldr r2, [sp, #48] + str r2, [r6, #-20] + ldr r3, [sp, #36] + str r3, [r6, #-8] + ldr r2, [sp, #40] + str r2, [r6, #-12] + ldr r3, [sp, #44] + str r3, [r6, #-16] + add sp, sp, #72 + ldmfd sp!, {r4, r5, r6, r7, r8, pc} +.L40: + ldrb r0, [sp, #24] @ zero_extendqisi2 + b .L3 +.L39: + ldr r0, [sp, #24] + b .L3 +.L38: + ldr r0, [sp, #24] + ldr r1, [sp, #28] + b .L3 + .size __vacall_r, .-__vacall_r + .ident "GCC: (GNU) 3.4.4 (release) (CodeSourcery ARM 2005q3-2)" diff --git a/callback/vacall_r/vacall-convex.c b/callback/vacall_r/vacall-convex.c new file mode 100644 index 0000000..f44d45f --- /dev/null +++ b/callback/vacall_r/vacall-convex.c @@ -0,0 +1,110 @@ +/* vacall function for convex CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("s0"); +#endif +register int iret __asm__("s0"); +register long long llret __asm__("s0"); +register float fret __asm__("s0"); +register double dret __asm__("s0"); + +void /* the return type is variable, not void! */ +__vacall (__vaword firstword) +{ + __va_alist list; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)&firstword; + list.raddr = (void*)0; + list.rtype = __VAvoid; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong) { + iret = list.tmp._longlong; + } else + if (list.rtype == __VAulonglong) { + iret = list.tmp._ulonglong; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } else + if (list.rsize == 2*sizeof(__vaword)) { + llret = *(long long *) list.raddr; + } + } + } + } +} diff --git a/callback/vacall_r/vacall-convex.s b/callback/vacall_r/vacall-convex.s new file mode 100644 index 0000000..a4d2553 --- /dev/null +++ b/callback/vacall_r/vacall-convex.s @@ -0,0 +1,133 @@ +;NO_APP +.fpmode native +gcc2_compiled.: +___gnu_compiled_c: +.text +.text +.align 2 +.globl ___vacall_r + ds.b "g263" + ds.b "+01\0" +___vacall_r: + sub.w #32,sp + ld.w #0,s1 + st.w s1,-28(fp) + st.w ap,-24(fp) + st.w s1,-20(fp) + st.w s1,-16(fp) + pshea -28(fp) + mov s0,a1 + ld.w 4(a1),s1 + psh.w s1 + ld.w (a1),a1 + mov sp,ap + calls (a1) + ld.w 12(fp),ap + add.w #8,sp + ld.w -16(fp),s1 + eq.w #0,s1 + jbrs.t L2 + eq.w #1,s1 + jbrs.t L42 + eq.w #2,s1 + jbrs.f L5 +L42: + ld.b -8(fp),s1 + cvtb.w s1,s0 + rtn +L5: + eq.w #3,s1 + jbrs.f L7 + ld.b -8(fp),s1 + jbr L43 +L7: + eq.w #4,s1 + jbrs.f L9 + ld.h -8(fp),s1 + cvth.w s1,s0 + rtn +L9: + eq.w #5,s1 + jbrs.f L11 + ld.h -8(fp),s1 + jbr L44 +L11: + eq.w #6,s1 + jbrs.t L45 + eq.w #7,s1 + jbrs.t L45 + eq.w #8,s1 + jbrs.t L45 + eq.w #9,s1 + jbrs.t L45 + eq.w #10,s1 + jbrs.t L46 + ld.w -16(fp),s1 + eq.w #11,s1 + jbrs.f L23 +L46: + ld.w -4(fp),s0 + rtn +L23: + eq.w #12,s1 + jbrs.f L25 + ld.s -8(fp),s0 + rtn +L25: + eq.w #13,s1 + jbrs.f L27 + ld.d -8(fp),s0 + rtn +L27: + eq.w #14,s1 + jbrs.f L29 +L45: + ld.w -8(fp),s0 + rtn +L29: + eq.w #15,s1 + jbrs.f L2 + ld.w -28(fp),s2 + mov.w s2,s1 + and #1,s1 + eq.w #0,s1 + jbrs.t L32 + ld.w -20(fp),s0 + rtn +L32: + mov.w s2,s1 + and #1024,s1 + eq.w #0,s1 + jbrs.t L2 + ld.w -12(fp),s1 + eq.w #1,s1 + jbrs.f L35 + ld.w -20(fp),a1 + ld.b (a1),s1 +L43: + mov.w s1,s0 + and #0xff,s0 + rtn +L35: + eq.w #2,s1 + jbrs.f L37 + ld.w -20(fp),a1 + ld.h (a1),s1 +L44: + mov.w s1,s0 + and #0xffff,s0 + rtn +L37: + eq.w #4,s1 + jbrs.f L39 + ld.w -20(fp),a1 + ld.w (a1),s0 + rtn +L39: + eq.w #8,s1 + jbrs.f L2 + ld.w -20(fp),a1 + ld.l (a1),s0 +L2: + rtn + ds.h 0 diff --git a/callback/vacall_r/vacall-hppa.c b/callback/vacall_r/vacall-hppa.c new file mode 100644 index 0000000..db3f353 --- /dev/null +++ b/callback/vacall_r/vacall-hppa.c @@ -0,0 +1,225 @@ +/* vacall function for hppa CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/*--------------------------------------------------------------------------- + HPPA Argument Passing Conventions: + + The calling conventions for anonymous functions and for explicitly named + functions are different. Only the convention for explicitly named functions + matters here. + + All arguments, except the first 4 words, are passed on the stack + - growing down! - with word alignment. Doubles take two words and force + double alignment. Structures args are passed as true structures embedded + in the argument stack. They force double alignment and - if they don't + fit entirely in the 4 register words - are passed in memory. + The first 2 words are passed like this: + %r26 = first integer arg, %r25 = second integer arg, or + %fr4L = first float arg, %fr5L = second float arg, or + %fr5 = double arg. + Similarly for the next 2 words, passed in %r24 and %r23, or + %fr6L and %fr7L, or + %fr7. + + To return a structure, the called function copies the return value to + the address supplied in register "%r28". +---------------------------------------------------------------------------*/ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("%r29"); +#endif +register void* sret __asm__("%r28"); +register long arg1 __asm__("%r26"); +register long arg2 __asm__("%r25"); +register long arg3 __asm__("%r24"); +register long arg4 __asm__("%r23"); +register float farg1 __asm__("%fr4"); /* fr4L */ +register float farg2 __asm__("%fr5"); /* fr5L */ +register float farg3 __asm__("%fr6"); /* fr6L */ +register float farg4 __asm__("%fr7"); /* fr7L */ +register double darg1 __asm__("%fr5"); +register double darg2 __asm__("%fr7"); +register int iret __asm__("%r28"); +register float fret __asm__("%fr4"); /* fr4L */ +register double dret __asm__("%fr4"); +register __vaword iret1 __asm__("%r28"); +register __vaword iret2 __asm__("%r29"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword firstword) +{ + /* gcc-2.6.3 source says: When a parameter is passed in a register, + * stack space is still allocated for it. + */ + /* Note about stack offsets (see vacall-hppa.s): + * &firstword = %r30 - 244, &word4 = %r30 - 240, ..., &word1 = %r30 - 228, + */ + __va_alist list; + /* Move the arguments passed in registers to their stack locations. */ + &word1; /* (&firstword)[4] = word1; */ + &word2; /* (&firstword)[3] = word2; */ + &word3; /* (&firstword)[2] = word3; */ + &word4; /* (&firstword)[1] = word4; */ + list.darg[1] = darg1; + list.darg[0] = darg2; + list.farg[3] = farg1; + list.farg[2] = farg2; + list.farg[1] = farg3; + list.farg[0] = farg4; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword + 5); + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.structraddr = sret; + list.memargptr = (long)(&firstword + 1); + list.farg_offset = (long)&list.farg[4] - list.aptr; + list.darg_offset = (long)&list.darg[2] - list.aptr; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + iret1 = ((__vaword *) &list.tmp._longlong)[0]; + iret2 = ((__vaword *) &list.tmp._longlong)[1]; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + iret1 = list.tmp._words[0]; /* HP cc generates a RTNVAL=GR call */ + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + iret1 = list.tmp._words[0]; /* HP cc generates a RTNVAL=GR call */ + iret2 = list.tmp._words[1]; /* i.e. result is expected in r28,r29 */ + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_SMALL_STRUCT_RETURN) { + if (list.flags & __VA_OLDGCC_STRUCT_RETURN) { + /* gcc <= 2.6.3 returns structs of size 1,2,4 in registers. */ + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } + } else { + /* cc, c89 and gcc >= 2.7 return structs of size <= 8 in registers. */ + if (list.rsize > 0 && list.rsize <= 8) { + if (list.rsize == 1) { + iret = ((unsigned char *) list.raddr)[0]; + } else + if (list.rsize == 2) { + iret = (((unsigned char *) list.raddr)[0] << 8) + | ((unsigned char *) list.raddr)[1]; + } else + if (list.rsize == 3) { + iret = (((unsigned char *) list.raddr)[0] << 16) + | (((unsigned char *) list.raddr)[1] << 8) + | ((unsigned char *) list.raddr)[2]; + } else + if (list.rsize == 4) { + iret = (((unsigned char *) list.raddr)[0] << 24) + | (((unsigned char *) list.raddr)[1] << 16) + | (((unsigned char *) list.raddr)[2] << 8) + | ((unsigned char *) list.raddr)[3]; + } else + if (list.rsize == 5) { + iret1 = (((unsigned char *) list.raddr)[0] << 24) + | (((unsigned char *) list.raddr)[1] << 16) + | (((unsigned char *) list.raddr)[2] << 8) + | ((unsigned char *) list.raddr)[3]; + iret2 = ((unsigned char *) list.raddr)[4]; + } else + if (list.rsize == 6) { + iret1 = (((unsigned char *) list.raddr)[0] << 24) + | (((unsigned char *) list.raddr)[1] << 16) + | (((unsigned char *) list.raddr)[2] << 8) + | ((unsigned char *) list.raddr)[3]; + iret2 = (((unsigned char *) list.raddr)[4] << 8) + | ((unsigned char *) list.raddr)[5]; + } else + if (list.rsize == 7) { + iret1 = (((unsigned char *) list.raddr)[0] << 24) + | (((unsigned char *) list.raddr)[1] << 16) + | (((unsigned char *) list.raddr)[2] << 8) + | ((unsigned char *) list.raddr)[3]; + iret2 = (((unsigned char *) list.raddr)[4] << 16) + | (((unsigned char *) list.raddr)[5] << 8) + | ((unsigned char *) list.raddr)[6]; + } else + if (list.rsize == 8) { + iret1 = (((unsigned char *) list.raddr)[0] << 24) + | (((unsigned char *) list.raddr)[1] << 16) + | (((unsigned char *) list.raddr)[2] << 8) + | ((unsigned char *) list.raddr)[3]; + iret2 = (((unsigned char *) list.raddr)[4] << 24) + | (((unsigned char *) list.raddr)[5] << 16) + | (((unsigned char *) list.raddr)[6] << 8) + | ((unsigned char *) list.raddr)[7]; + } + } + } + } + } + } +} diff --git a/callback/vacall_r/vacall-hppa.s b/callback/vacall_r/vacall-hppa.s new file mode 100644 index 0000000..ada5c8c --- /dev/null +++ b/callback/vacall_r/vacall-hppa.s @@ -0,0 +1,229 @@ + .code + .IMPORT $global$,DATA + .IMPORT $$dyncall,MILLICODE +; gcc_compiled.: + .code + + .align 4 + .EXPORT __vacall_r,ENTRY,PRIV_LEV=3,ARGW0=GR,ARGW1=GR,ARGW2=GR,ARGW3=GR + .label __vacall_r + .PROC + .CALLINFO FRAME=192,CALLS,SAVE_RP + .ENTRY + stw %r2,-20(0,%r30) + ldo 192(%r30),%r30 + stw %r26,-228(0,%r30) + stw %r25,-232(0,%r30) + stw %r24,-236(0,%r30) + ldo -120(%r30),%r19 + fstds %fr5,8(0,%r19) + fstds %fr7,0(0,%r19) + fstws %fr4L,-4(0,%r19) + fstws %fr5L,-8(0,%r19) + fstws %fr6L,-12(0,%r19) + fstws %fr7L,-16(0,%r19) + stw %r23,-240(0,%r30) + stw 0,-184(0,%r30) + ldo -224(%r30),%r19 + stw %r19,-180(0,%r30) + stw 0,-176(0,%r30) + stw 0,-172(0,%r30) + stw %r28,-152(0,%r30) + ldo -240(%r30),%r19 + stw %r19,-148(0,%r30) + ldi 104,%r19 + stw %r19,-144(0,%r30) + ldi 120,%r19 + stw %r19,-140(0,%r30) + ldw 4(0,%r29),%r26 + ldw 0(0,%r29),%r19 + ldo -184(%r30),%r25 + copy %r19,%r22 + .CALL ARGW0=GR + bl $$dyncall,%r31 + copy %r31,%r2 + ldw -172(0,%r30),%r19 + comib,= 0,%r19,L$0065 + ldw -212(0,%r30),%r2 + comiclr,= 1,%r19,0 + comib,<>,n 2,%r19,L$0006 + .label L$0057 + ldb -160(0,%r30),%r19 + bl L$0065,0 + extrs %r19,31,8,%r28 + .label L$0006 + comib,<>,n 3,%r19,L$0008 + ldb -160(0,%r30),%r28 + bl L$0065,0 + ldw -212(0,%r30),%r2 + .label L$0008 + comib,<>,n 4,%r19,L$0010 + ldh -160(0,%r30),%r19 + bl L$0003,0 + extrs %r19,31,16,%r28 + .label L$0010 + comib,<>,n 5,%r19,L$0012 + ldh -160(0,%r30),%r28 + bl L$0065,0 + ldw -212(0,%r30),%r2 + .label L$0012 + comib,=,n 6,%r19,L$0060 + comib,=,n 7,%r19,L$0060 + comib,=,n 8,%r19,L$0060 + comib,= 9,%r19,L$0060 + ldo -10(%r19),%r19 + comib,>>= 1,%r19,L$0059 + ldw -172(0,%r30),%r19 + comib,<>,n 12,%r19,L$0024 + ldo -152(%r30),%r19 + fldws -8(0,%r19),%fr4L + .label L$0060 + bl L$0003,0 + ldw -160(0,%r30),%r28 + .label L$0024 + comib,<>,n 13,%r19,L$0026 + ldo -152(%r30),%r19 + fldds -8(0,%r19),%fr4 + .label L$0059 + ldw -160(0,%r30),%r28 + bl L$0003,0 + ldw -156(0,%r30),%r29 + .label L$0026 + comiclr,<> 14,%r19,0 + bl,n L$0060,0 + comib,<> 15,%r19,L$0065 + ldw -212(0,%r30),%r2 + ldw -184(0,%r30),%r19 + bb,>=,n %r19,31,L$0031 + ldw -176(0,%r30),%r28 + bl,n L$0003,0 + .label L$0031 + bb,>= %r19,30,L$0065 + ldw -212(0,%r30),%r2 + bb,>= %r19,28,L$0034 + ldw -168(0,%r30),%r19 + comib,=,n 1,%r19,L$0061 + comib,<>,n 2,%r19,L$0037 + ldw -176(0,%r30),%r19 + bl L$0065,0 + ldh 0(0,%r19),%r28 + .label L$0037 + comib,<> 4,%r19,L$0065 + ldw -212(0,%r30),%r2 + ldw -176(0,%r30),%r19 + bl L$0065,0 + ldw 0(0,%r19),%r28 + .label L$0034 + comib,= 0,%r19,L$0065 + ldw -212(0,%r30),%r2 + comib,<<,n 8,%r19,L$0065 + comib,<>,n 1,%r19,L$0042 + .label L$0061 + ldw -176(0,%r30),%r19 + bl L$0003,0 + ldb 0(0,%r19),%r28 + .label L$0042 + comib,<>,n 2,%r19,L$0044 + ldw -176(0,%r30),%r19 + ldb 0(0,%r19),%r20 + ldb 1(0,%r19),%r19 + zdep %r20,23,24,%r20 + bl L$0003,0 + or %r20,%r19,%r28 + .label L$0044 + comib,<> 3,%r19,L$0046 + ldw -176(0,%r30),%r21 + ldb 0(0,%r21),%r19 + ldb 1(0,%r21),%r20 + ldb 2(0,%r21),%r21 + zdep %r19,15,16,%r19 + zdep %r20,23,24,%r20 + or %r19,%r20,%r19 + bl L$0003,0 + or %r19,%r21,%r28 + .label L$0046 + comib,= 4,%r19,L$0062 + ldw -176(0,%r30),%r22 + comib,<>,n 5,%r19,L$0050 + ldb 4(0,%r22),%r29 + .label L$0062 + ldb 0(0,%r22),%r19 + ldb 1(0,%r22),%r20 + ldb 2(0,%r22),%r21 + zdep %r19,7,8,%r19 + zdep %r20,15,16,%r20 + or %r19,%r20,%r19 + zdep %r21,23,24,%r21 + ldb 3(0,%r22),%r20 + or %r19,%r21,%r19 + bl L$0003,0 + or %r19,%r20,%r28 + .label L$0050 + comib,<> 6,%r19,L$0052 + ldw -176(0,%r30),%r22 + ldb 0(0,%r22),%r19 + ldb 1(0,%r22),%r20 + ldb 2(0,%r22),%r21 + zdep %r19,7,8,%r19 + zdep %r20,15,16,%r20 + or %r19,%r20,%r19 + zdep %r21,23,24,%r21 + ldb 3(0,%r22),%r20 + or %r19,%r21,%r19 + or %r19,%r20,%r28 + ldb 4(0,%r22),%r19 + ldb 5(0,%r22),%r20 + bl L$0063,0 + zdep %r19,23,24,%r19 + .label L$0052 + comib,<>,n 7,%r19,L$0054 + ldb 0(0,%r22),%r19 + ldb 1(0,%r22),%r20 + ldb 2(0,%r22),%r21 + zdep %r19,7,8,%r19 + zdep %r20,15,16,%r20 + or %r19,%r20,%r19 + zdep %r21,23,24,%r21 + or %r19,%r21,%r19 + ldb 3(0,%r22),%r20 + ldb 6(0,%r22),%r21 + or %r19,%r20,%r28 + ldb 4(0,%r22),%r19 + ldb 5(0,%r22),%r20 + zdep %r19,15,16,%r19 + zdep %r20,23,24,%r20 + or %r19,%r20,%r19 + bl L$0003,0 + or %r19,%r21,%r29 + .label L$0054 + comib,<> 8,%r19,L$0065 + ldw -212(0,%r30),%r2 + ldw -176(0,%r30),%r22 + ldb 0(0,%r22),%r19 + ldb 1(0,%r22),%r20 + ldb 2(0,%r22),%r21 + zdep %r19,7,8,%r19 + zdep %r20,15,16,%r20 + or %r19,%r20,%r19 + zdep %r21,23,24,%r21 + or %r19,%r21,%r19 + ldb 3(0,%r22),%r20 + ldb 6(0,%r22),%r21 + or %r19,%r20,%r28 + zdep %r21,23,24,%r21 + ldb 4(0,%r22),%r19 + ldb 5(0,%r22),%r20 + zdep %r19,7,8,%r19 + zdep %r20,15,16,%r20 + or %r19,%r20,%r19 + ldb 7(0,%r22),%r20 + or %r19,%r21,%r19 + .label L$0063 + or %r19,%r20,%r29 + .label L$0003 + ldw -212(0,%r30),%r2 + .label L$0065 + bv 0(%r2) + ldo -192(%r30),%r30 + .EXIT + .PROCEND diff --git a/callback/vacall_r/vacall-i386-macro.S b/callback/vacall_r/vacall-i386-macro.S new file mode 100644 index 0000000..0b003b3 --- /dev/null +++ b/callback/vacall_r/vacall-i386-macro.S @@ -0,0 +1,133 @@ +#include "asmi386.h" +TEXT() + ALIGN(2) +GLOBL(C(__vacall_r)) + DECLARE_FUNCTION(__vacall_r) +FUNBEGIN(__vacall_r) + INSN2(sub,l ,NUM(36),R(esp)) + INSN2(mov,l ,NUM(0),X4 MEM(esp)) + INSN2(lea,l ,X4 MEM_DISP(esp,44),R(ecx)) + INSN2(mov,l ,R(ecx),X4 MEM_DISP(esp,4)) + INSN2(mov,l ,NUM(0),X4 MEM_DISP(esp,8)) + INSN2(mov,l ,NUM(0),X4 MEM_DISP(esp,12)) + INSN2(mov,l ,R(ebx),X4 MEM_DISP(esp,32)) + INSN2(mov,l ,R(esp),R(edx)) + INSN1(push,l ,R(edx)) + INSN2(mov,l ,X4 MEM_DISP(esp,44),R(ecx)) + INSN2(mov,l ,X4 MEM_DISP(ecx,4),R(edx)) + INSN1(push,l ,R(edx)) + INSN2(mov,l ,X4 MEM_DISP(esp,48),R(ecx)) + INSN2(mov,l ,X4 MEM(ecx),R(edx)) + INSN1(call,_ ,INDIR(R(edx))) + INSN2(add,l ,NUM(8),R(esp)) + INSN2(cmp,l ,NUM(0),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L3) + INSN2(cmp,l ,NUM(1),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L45) + INSN2(cmp,l ,NUM(2),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L6) +L45: + INSN2MOVX(movs,b ,X1 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L6: + INSN2(cmp,l ,NUM(3),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L8) + INSN2MOVX(movz,b ,X1 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L8: + INSN2(cmp,l ,NUM(4),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L10) + INSN2MOVX(movs,w ,X2 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L10: + INSN2(cmp,l ,NUM(5),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L12) + INSN2MOVX(movz,w ,X2 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L12: + INSN2(cmp,l ,NUM(6),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L46) + INSN2(cmp,l ,NUM(7),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L46) + INSN2(cmp,l ,NUM(8),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L46) + INSN2(cmp,l ,NUM(9),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L46) + INSN2(mov,l ,X4 MEM_DISP(esp,12),R(edx)) + INSN2(add,l ,NUM(-10),R(edx)) + INSN2(cmp,l ,NUM(1),R(edx)) + INSN1(ja,_ ,L22) + INSN2(mov,l ,X4 MEM_DISP(esp,24),R(eax)) + INSN2(mov,l ,X4 MEM_DISP(esp,28),R(edx)) + INSN1(jmp,_ ,L3) +L22: + INSN2(cmp,l ,NUM(12),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L24) + INSN1(fld,s ,X4 MEM_DISP(esp,24)) + INSN1(jmp,_ ,L3) +L24: + INSN2(cmp,l ,NUM(13),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L26) + INSN1(fld,l ,X8 MEM_DISP(esp,24)) + INSN1(jmp,_ ,L3) +L26: + INSN2(cmp,l ,NUM(14),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L28) +L46: + INSN2(mov,l ,X4 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L28: + INSN2(cmp,l ,NUM(15),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L3) + INSN2(test,b ,NUM(1),X1 MEM(esp)) + INSN1(jne,_ ,L47) + INSN2(test,b ,NUM(4),X1 MEM_DISP(esp,1)) + INSN1(je,_ ,L33) + INSN2(cmp,l ,NUM(1),X4 MEM_DISP(esp,16)) + INSN1(jne,_ ,L34) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2MOVX(movz,b ,X1 MEM(edx),R(eax)) + INSN1(jmp,_ ,L3) +L34: + INSN2(cmp,l ,NUM(2),X4 MEM_DISP(esp,16)) + INSN1(jne,_ ,L37) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2MOVX(movz,w ,X2 MEM(edx),R(eax)) + INSN1(jmp,_ ,L3) +L37: + INSN2(cmp,l ,NUM(4),X4 MEM_DISP(esp,16)) + INSN1(jne,_ ,L39) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2(mov,l ,X4 MEM(edx),R(eax)) + INSN1(jmp,_ ,L3) +L39: + INSN2(cmp,l ,NUM(8),X4 MEM_DISP(esp,16)) + INSN1(jne,_ ,L33) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2(mov,l ,X4 MEM(edx),R(eax)) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2(mov,l ,X4 MEM_DISP(edx,4),R(edx)) + INSN1(jmp,_ ,L3) +L33: + INSN2(test,b ,NUM(24),X1 MEM(esp)) + INSN1(jne,_ ,L42) + INSN2(add,l ,NUM(36),R(esp)) + ret NUM(8) +L42: + INSN2(test,b ,NUM(16),X1 MEM(esp)) + INSN1(je,_ ,L3) +L47: + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(eax)) +L3: + INSN2(test,b ,NUM(2),X1 MEM_DISP(esp,1)) + INSN1(je,_ ,L44) + INSN2(mov,l ,X4 MEM_DISP(esp,36),R(ecx)) + INSN2(mov,l ,X4 MEM_DISP(esp,4),R(esp)) + INSN1(jmp,_ ,INDIR(R(ecx))) +L44: + INSN2(add,l ,NUM(36),R(esp)) + ret NUM(4) + INSN2(add,l ,NUM(36),R(esp)) + ret +FUNEND() + diff --git a/callback/vacall_r/vacall-i386-msvc.c b/callback/vacall_r/vacall-i386-msvc.c new file mode 100644 index 0000000..665c545 --- /dev/null +++ b/callback/vacall_r/vacall-i386-msvc.c @@ -0,0 +1,136 @@ +#ifdef _MSC_VER +#include "vacall_r.h" +#endif +#include "asmi386.h" +TEXT() + ALIGN(2) +GLOBL(C(__vacall_r)) + DECLARE_FUNCTION(__vacall_r) +FUNBEGIN(__vacall_r) + INSN2(sub,l ,NUM(36),R(esp)) + INSN2(mov,l ,NUM(0),X4 MEM(esp)) + INSN2(lea,l ,X4 MEM_DISP(esp,44),R(ecx)) + INSN2(mov,l ,R(ecx),X4 MEM_DISP(esp,4)) + INSN2(mov,l ,NUM(0),X4 MEM_DISP(esp,8)) + INSN2(mov,l ,NUM(0),X4 MEM_DISP(esp,12)) + INSN2(mov,l ,R(ebx),X4 MEM_DISP(esp,32)) + INSN2(mov,l ,R(esp),R(edx)) + INSN1(push,l ,R(edx)) + INSN2(mov,l ,X4 MEM_DISP(esp,44),R(ecx)) + INSN2(mov,l ,X4 MEM_DISP(ecx,4),R(edx)) + INSN1(push,l ,R(edx)) + INSN2(mov,l ,X4 MEM_DISP(esp,48),R(ecx)) + INSN2(mov,l ,X4 MEM(ecx),R(edx)) + INSN1(call,_ ,INDIR(R(edx))) + INSN2(add,l ,NUM(8),R(esp)) + INSN2(cmp,l ,NUM(0),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L3) + INSN2(cmp,l ,NUM(1),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L45) + INSN2(cmp,l ,NUM(2),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L6) +L45: + INSN2MOVX(movs,b ,X1 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L6: + INSN2(cmp,l ,NUM(3),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L8) + INSN2MOVX(movz,b ,X1 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L8: + INSN2(cmp,l ,NUM(4),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L10) + INSN2MOVX(movs,w ,X2 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L10: + INSN2(cmp,l ,NUM(5),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L12) + INSN2MOVX(movz,w ,X2 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L12: + INSN2(cmp,l ,NUM(6),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L46) + INSN2(cmp,l ,NUM(7),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L46) + INSN2(cmp,l ,NUM(8),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L46) + INSN2(cmp,l ,NUM(9),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L46) + INSN2(mov,l ,X4 MEM_DISP(esp,12),R(edx)) + INSN2(add,l ,NUM(-10),R(edx)) + INSN2(cmp,l ,NUM(1),R(edx)) + INSN1(ja,_ ,L22) + INSN2(mov,l ,X4 MEM_DISP(esp,24),R(eax)) + INSN2(mov,l ,X4 MEM_DISP(esp,28),R(edx)) + INSN1(jmp,_ ,L3) +L22: + INSN2(cmp,l ,NUM(12),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L24) + INSN1(fld,s ,X4 MEM_DISP(esp,24)) + INSN1(jmp,_ ,L3) +L24: + INSN2(cmp,l ,NUM(13),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L26) + INSN1(fld,l ,X8 MEM_DISP(esp,24)) + INSN1(jmp,_ ,L3) +L26: + INSN2(cmp,l ,NUM(14),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L28) +L46: + INSN2(mov,l ,X4 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L28: + INSN2(cmp,l ,NUM(15),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L3) + INSN2(test,b ,NUM(1),X1 MEM(esp)) + INSN1(jne,_ ,L47) + INSN2(test,b ,NUM(4),X1 MEM_DISP(esp,1)) + INSN1(je,_ ,L33) + INSN2(cmp,l ,NUM(1),X4 MEM_DISP(esp,16)) + INSN1(jne,_ ,L34) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2MOVX(movz,b ,X1 MEM(edx),R(eax)) + INSN1(jmp,_ ,L3) +L34: + INSN2(cmp,l ,NUM(2),X4 MEM_DISP(esp,16)) + INSN1(jne,_ ,L37) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2MOVX(movz,w ,X2 MEM(edx),R(eax)) + INSN1(jmp,_ ,L3) +L37: + INSN2(cmp,l ,NUM(4),X4 MEM_DISP(esp,16)) + INSN1(jne,_ ,L39) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2(mov,l ,X4 MEM(edx),R(eax)) + INSN1(jmp,_ ,L3) +L39: + INSN2(cmp,l ,NUM(8),X4 MEM_DISP(esp,16)) + INSN1(jne,_ ,L33) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2(mov,l ,X4 MEM(edx),R(eax)) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2(mov,l ,X4 MEM_DISP(edx,4),R(edx)) + INSN1(jmp,_ ,L3) +L33: + INSN2(test,b ,NUM(24),X1 MEM(esp)) + INSN1(jne,_ ,L42) + INSN2(add,l ,NUM(36),R(esp)) + ret NUM(8) +L42: + INSN2(test,b ,NUM(16),X1 MEM(esp)) + INSN1(je,_ ,L3) +L47: + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(eax)) +L3: + INSN2(test,b ,NUM(2),X1 MEM_DISP(esp,1)) + INSN1(je,_ ,L44) + INSN2(mov,l ,X4 MEM_DISP(esp,36),R(ecx)) + INSN2(mov,l ,X4 MEM_DISP(esp,4),R(esp)) + INSN1(jmp,_ ,INDIR(R(ecx))) +L44: + INSN2(add,l ,NUM(36),R(esp)) + ret NUM(4) + INSN2(add,l ,NUM(36),R(esp)) + ret +FUNEND() + diff --git a/callback/vacall_r/vacall-i386.c b/callback/vacall_r/vacall-i386.c new file mode 100644 index 0000000..4970708 --- /dev/null +++ b/callback/vacall_r/vacall-i386.c @@ -0,0 +1,166 @@ +/* vacall function for i386 CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +typedef struct { void (*vacall_function) (void*,va_alist); void* arg; } env_t; +#endif +register void* sp __asm__("%esp"); +register void* sret __asm__("%ebx"); +register int iret __asm__("%eax"); +/* + * Tell gcc to not use the call-saved registers %esi, %edi, %ebp. + * This ensures that the return sequence does not need to restore registers + * from the stack. + */ +register void* dummy1 __asm__("%esi"); +register void* dummy2 __asm__("%edi"); +register void* dummy3 __asm__("%ebp"); + +void /* the return type is variable, not void! */ +#ifdef REENTRANT +__vacall_r (env_t * env, __vaword firstword) +#else +__vacall (__vaword firstword) +#endif +{ + __va_alist list; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)&firstword; + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.structraddr = sret; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + /* This code is EXTREMELY fragile!! */ + /* It depends on the register allocation chosen by gcc. */ + iret = ((__vaword *) &list.tmp._longlong)[0]; + asm volatile ("movl %0,%%edx" : : "g"(((__vaword *) &list.tmp._longlong)[1])); + } else + if (list.rtype == __VAfloat) { + asm volatile ("flds %0": : "m"(list.tmp._float)); + } else + if (list.rtype == __VAdouble) { + asm volatile ("fldl %0": : "m"(list.tmp._double)); + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + goto done; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + goto done; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + goto done; + } else + if (list.rsize == 2*sizeof(__vaword)) { + /* This code is EXTREMELY fragile!! */ + /* It depends on the register allocation chosen by gcc. */ + iret = ((__vaword *) list.raddr)[0]; + asm volatile ("movl %0,%%edx" : : "g"(((__vaword *) list.raddr)[1])); + goto done; + } + } + if (!(list.flags & (__VA_NEXTGCC_STRUCT_RETURN | __VA_MSVC_STRUCT_RETURN))) { + /* We have to pop the struct return address off the stack. */ + /* Callers compiled with -fomit-frame-pointer expect this. */ + /* Return via a "ret $4" instruction. */ + /* NOTE: This is EXTREMELY fragile. It depends on the fact that + * no registers have to be restored from the stack. Look at the + * assembly code! + */ + sp = __builtin_frame_address(0); +#ifndef REENTRANT + asm volatile ("ret $4"); +#else + /* Also pop env off the stack. */ + asm volatile ("ret $8"); +#endif + /*NOTREACHED*/ + } + if (list.flags & __VA_MSVC_STRUCT_RETURN) { + /* on MSVC, must put the structure address into %eax */ + iret = (long) list.raddr; + } + done: ; + } + } + if (list.flags & __VA_STDCALL_CLEANUP) { + /* Return, and at the same time pop the arguments off the stack. */ + /* Normally done through a "ret $n" instruction. */ + /* Be careful not to clobber %eax and %edx. Only %ecx can be used. */ + /* Use *__builtin_frame_address(0), since __builtin_return_address(0) + * is buggy in gcc-2.7.2. */ + asm volatile ("movl %0,%%ecx" : : "g" (*(void**)__builtin_frame_address(0))); + sp = (void*)list.aptr; + asm volatile ("jmp *%ecx"); + /*NOTREACHED*/ + } +#ifdef REENTRANT + /* Pop env off the stack. */ + /* Callers compiled with -fomit-frame-pointer expect this. */ + sp = __builtin_frame_address(0); + asm volatile ("ret $4"); +#endif +} diff --git a/callback/vacall_r/vacall-ia64.c b/callback/vacall_r/vacall-ia64.c new file mode 100644 index 0000000..ccae7e2 --- /dev/null +++ b/callback/vacall_r/vacall-ia64.c @@ -0,0 +1,203 @@ +/* vacall function for ia64 CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("r15"); +#endif +register double farg1 __asm__("f8"); +register double farg2 __asm__("f9"); +register double farg3 __asm__("f10"); +register double farg4 __asm__("f11"); +register double farg5 __asm__("f12"); +register double farg6 __asm__("f13"); +register double farg7 __asm__("f14"); +register double farg8 __asm__("f15"); +register __vaword* sret __asm__("r8"); +register __vaword iret __asm__("r8"); +register __vaword iret2 __asm__("r9"); +register __vaword iret3 __asm__("r10"); +register __vaword iret4 __asm__("r11"); +register float fret __asm__("f8"); +register double dret __asm__("f8"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, __vaword word7, __vaword word8, + __vaword firstword) +{ + /* The default scratch area right below firstword is only 2 words, but + we need 8 words. */ + __vaword room[6]; /* FRAGILE! */ + __va_alist list; + /* Move the arguments passed in registers to their stack locations. */ + (&firstword)[-8] = word1; + (&firstword)[-7] = word2; + (&firstword)[-6] = word3; + (&firstword)[-5] = word4; + (&firstword)[-4] = word5; + (&firstword)[-3] = word6; + (&firstword)[-2] = word7; + (&firstword)[-1] = word8; + list.farg[0] = farg1; + list.farg[1] = farg2; + list.farg[2] = farg3; + list.farg[3] = farg4; + list.farg[4] = farg5; + list.farg[5] = farg6; + list.farg[6] = farg7; + list.farg[7] = farg8; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 8); + list.saptr = &firstword - 8; + list.memfargptr = &list.farg[0]; + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.structraddr = sret; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulonglong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + /* Return structs of size <= 32 in registers. */ + if (list.rsize > 0 && list.rsize <= 32) { + iret = (__vaword)((unsigned char *) list.raddr)[0]; + if (list.rsize >= 2) + iret |= (__vaword)((unsigned char *) list.raddr)[1] << 8; + if (list.rsize >= 3) + iret |= (__vaword)((unsigned char *) list.raddr)[2] << 16; + if (list.rsize >= 4) + iret |= (__vaword)((unsigned char *) list.raddr)[3] << 24; + if (list.rsize >= 5) + iret |= (__vaword)((unsigned char *) list.raddr)[4] << 32; + if (list.rsize >= 6) + iret |= (__vaword)((unsigned char *) list.raddr)[5] << 40; + if (list.rsize >= 7) + iret |= (__vaword)((unsigned char *) list.raddr)[6] << 48; + if (list.rsize >= 8) + iret |= (__vaword)((unsigned char *) list.raddr)[7] << 56; + if (list.rsize >= 9) { + iret2 = (__vaword)((unsigned char *) list.raddr)[8]; + if (list.rsize >= 10) + iret2 |= (__vaword)((unsigned char *) list.raddr)[9] << 8; + if (list.rsize >= 11) + iret2 |= (__vaword)((unsigned char *) list.raddr)[10] << 16; + if (list.rsize >= 12) + iret2 |= (__vaword)((unsigned char *) list.raddr)[11] << 24; + if (list.rsize >= 13) + iret2 |= (__vaword)((unsigned char *) list.raddr)[12] << 32; + if (list.rsize >= 14) + iret2 |= (__vaword)((unsigned char *) list.raddr)[13] << 40; + if (list.rsize >= 15) + iret2 |= (__vaword)((unsigned char *) list.raddr)[14] << 48; + if (list.rsize >= 16) + iret2 |= (__vaword)((unsigned char *) list.raddr)[15] << 56; + if (list.rsize >= 17) { + iret3 = (__vaword)((unsigned char *) list.raddr)[16]; + if (list.rsize >= 18) + iret3 |= (__vaword)((unsigned char *) list.raddr)[17] << 8; + if (list.rsize >= 19) + iret3 |= (__vaword)((unsigned char *) list.raddr)[18] << 16; + if (list.rsize >= 20) + iret3 |= (__vaword)((unsigned char *) list.raddr)[19] << 24; + if (list.rsize >= 21) + iret3 |= (__vaword)((unsigned char *) list.raddr)[20] << 32; + if (list.rsize >= 22) + iret3 |= (__vaword)((unsigned char *) list.raddr)[21] << 40; + if (list.rsize >= 23) + iret3 |= (__vaword)((unsigned char *) list.raddr)[22] << 48; + if (list.rsize >= 24) + iret3 |= (__vaword)((unsigned char *) list.raddr)[23] << 56; + if (list.rsize >= 25) { + iret4 = (__vaword)((unsigned char *) list.raddr)[24]; + if (list.rsize >= 26) + iret4 |= (__vaword)((unsigned char *) list.raddr)[25] << 8; + if (list.rsize >= 27) + iret4 |= (__vaword)((unsigned char *) list.raddr)[26] << 16; + if (list.rsize >= 28) + iret4 |= (__vaword)((unsigned char *) list.raddr)[27] << 24; + if (list.rsize >= 29) + iret4 |= (__vaword)((unsigned char *) list.raddr)[28] << 32; + if (list.rsize >= 30) + iret4 |= (__vaword)((unsigned char *) list.raddr)[29] << 40; + if (list.rsize >= 31) + iret4 |= (__vaword)((unsigned char *) list.raddr)[30] << 48; + if (list.rsize >= 32) + iret4 |= (__vaword)((unsigned char *) list.raddr)[31] << 56; + } + } + } + } + } + } + } +} diff --git a/callback/vacall_r/vacall-ia64.s b/callback/vacall_r/vacall-ia64.s new file mode 100644 index 0000000..93f1388 --- /dev/null +++ b/callback/vacall_r/vacall-ia64.s @@ -0,0 +1,555 @@ + .file "vacall-ia64.c" + .version "01.01" +.text + .align 16 + .global __vacall_r# + .proc __vacall_r# +__vacall_r: + alloc r44 = ar.pfs, 8, 5, 2, 0 + adds r12 = -208, r12 + mov r43 = b0 + ;; + adds r16 = 208, r12 + adds r14 = 224, r12 + adds r17 = 208, r12 + ;; + adds r22 = -112, r16 + adds r21 = -64, r14 + adds r23 = 208, r12 + adds r16 = -56, r14 + ;; + stfd [r22] = f8 + st8 [r21] = r32 + adds r14 = -104, r17 + st8 [r16] = r33 + adds r18 = 224, r12 + ;; + stfd [r14] = f9 + adds r17 = -96, r17 + adds r16 = -48, r18 + ;; + stfd [r17] = f10 + adds r14 = -88, r23 + st8 [r16] = r34 + ;; + stfd [r14] = f11 + adds r18 = -40, r18 + adds r17 = 224, r12 + adds r14 = 224, r12 + ;; + st8 [r18] = r35 + adds r42 = -176, r23 + adds r16 = -32, r14 + addl r18 = 0, r0 + adds r41 = -192, r23 + adds r14 = -80, r23 + ;; + st8 [r16] = r36 + st8 [r42] = r18 + stfd [r14] = f12 + adds r16 = -24, r17 + adds r40 = -168, r23 + adds r14 = -72, r23 + ;; + st8 [r16] = r37 + adds r17 = -16, r17 + stfd [r14] = f13 + adds r16 = -64, r23 + ;; + st8 [r17] = r38 + adds r14 = 208, r12 + stfd [r16] = f14 + adds r23 = 224, r12 + ;; + adds r19 = -56, r14 + adds r20 = -184, r14 + adds r18 = 208, r12 + adds r14 = -128, r14 + adds r17 = -8, r23 + ;; + adds r16 = -120, r18 + st8 [r14] = r21 + st8 [r17] = r39 + ;; + st8 [r16] = r22 + addl r23 = 0, r0 + mov r14 = r15 + adds r18 = -136, r18 + ;; + st8 [r18] = r8 + st4 [r40] = r23 + ld8 r16 = [r14], 8 + stfd [r19] = f15 + st8 [r20] = r21 + st4 [r41] = r23 + ;; + ld8 r17 = [r16], 8 + ld8 r45 = [r14] + mov r46 = r41 + ;; + ld8 r1 = [r16] + mov b6 = r17 + ;; + br.call.sptk.many b0 = b6 ;; + ld4 r40 = [r40] + ;; + cmp4.ne p6, p7 = 0, r40 + (p7) br.cond.dpnt .L4 + ;; + cmp4.ne p6, p7 = 1, r40 + (p6) br.cond.dptk .L5 + adds r16 = 208, r12 + ;; + adds r14 = -152, r16 + br .L69 +.L5: + cmp4.ne p6, p7 = 2, r40 + (p6) br.cond.dptk .L7 + adds r17 = 208, r12 + ;; + adds r14 = -152, r17 + ;; +.L69: + ld1 r16 = [r14] + ;; + sxt1 r8 = r16 + br .L4 +.L7: + cmp4.ne p6, p7 = 3, r40 + (p6) br.cond.dptk .L9 + adds r18 = 208, r12 + ;; + adds r14 = -152, r18 + ;; + ld1 r8 = [r14] + br .L4 +.L9: + cmp4.ne p6, p7 = 4, r40 + (p6) br.cond.dptk .L11 + adds r23 = 208, r12 + ;; + adds r14 = -152, r23 + ;; + ld2 r16 = [r14] + ;; + sxt2 r8 = r16 + br .L4 +.L11: + cmp4.ne p6, p7 = 5, r40 + (p6) br.cond.dptk .L13 + adds r16 = 208, r12 + ;; + adds r14 = -152, r16 + ;; + ld2 r8 = [r14] + br .L4 +.L13: + cmp4.ne p6, p7 = 6, r40 + (p6) br.cond.dptk .L15 + adds r17 = 208, r12 + ;; + adds r14 = -152, r17 + ;; + ld4 r16 = [r14] + ;; + sxt4 r8 = r16 + br .L4 +.L15: + cmp4.ne p6, p7 = 7, r40 + (p6) br.cond.dptk .L17 + adds r18 = 208, r12 + ;; + adds r14 = -152, r18 + ;; + ld4 r8 = [r14] + br .L4 +.L17: + cmp4.ne p6, p7 = 8, r40 + (p6) br.cond.dptk .L19 + adds r23 = 208, r12 + ;; + adds r14 = -152, r23 + ;; + ld8 r8 = [r14] + br .L4 +.L19: + cmp4.ne p6, p7 = 9, r40 + (p6) br.cond.dptk .L21 + adds r16 = 208, r12 + ;; + adds r14 = -152, r16 + ;; + ld8 r8 = [r14] + br .L4 +.L21: + cmp4.ne p6, p7 = 10, r40 + (p7) br.cond.dpnt .L70 + ;; + cmp4.ne p6, p7 = 11, r40 + (p6) br.cond.dptk .L25 + adds r18 = 208, r12 + ;; + adds r14 = -152, r18 + ;; + ld8 r8 = [r14] + br .L4 +.L25: + cmp4.ne p6, p7 = 12, r40 + (p6) br.cond.dptk .L27 + adds r23 = 208, r12 + ;; + adds r14 = -152, r23 + ;; + ldfs f8 = [r14] + br .L4 +.L27: + cmp4.ne p6, p7 = 13, r40 + (p6) br.cond.dptk .L29 + adds r16 = 208, r12 + ;; + adds r14 = -152, r16 + ;; + ldfd f8 = [r14] + br .L4 +.L29: + cmp4.ne p6, p7 = 14, r40 + (p6) br.cond.dptk .L31 +.L70: + adds r17 = 208, r12 + ;; + adds r14 = -152, r17 + ;; + ld8 r8 = [r14] + br .L4 +.L31: + cmp4.ne p6, p7 = 15, r40 + (p6) br.cond.dptk .L4 + ld4 r16 = [r41] + ;; + and r14 = 1, r16 + ;; + cmp4.eq p6, p7 = 0, r14 + (p6) br.cond.dptk .L34 + ld8 r8 = [r42] + br .L4 +.L34: + addl r14 = 1024, r0 + ;; + and r14 = r14, r16 + ;; + cmp4.eq p6, p7 = 0, r14 + (p6) br.cond.dptk .L4 + adds r18 = 208, r12 + ;; + adds r14 = -160, r18 + ;; + ld8 r18 = [r14] + ;; + adds r16 = -1, r18 + ;; + cmp.ltu p6, p7 = 31, r16 + (p6) br.cond.dptk .L4 + ld8 r17 = [r42] + ;; + cmp.geu p6, p7 = 1, r18 + ld1 r8 = [r17] + (p6) br.cond.dptk .L38 + adds r16 = 1, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 8 + ;; + or r8 = r14, r8 +.L38: + cmp.geu p6, p7 = 2, r18 + (p6) br.cond.dptk .L39 + adds r16 = 2, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 16 + ;; + or r8 = r14, r8 +.L39: + cmp.geu p6, p7 = 3, r18 + (p6) br.cond.dptk .L40 + adds r16 = 3, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 24 + ;; + or r8 = r14, r8 +.L40: + cmp.geu p6, p7 = 4, r18 + (p6) br.cond.dptk .L41 + adds r16 = 4, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 32 + ;; + or r8 = r14, r8 +.L41: + cmp.geu p6, p7 = 5, r18 + (p6) br.cond.dptk .L42 + adds r16 = 5, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 40 + ;; + or r8 = r14, r8 +.L42: + cmp.geu p6, p7 = 6, r18 + (p6) br.cond.dptk .L43 + adds r16 = 6, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 48 + ;; + or r8 = r14, r8 +.L43: + cmp.geu p6, p7 = 7, r18 + (p6) br.cond.dptk .L44 + adds r16 = 7, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 56 + ;; + or r8 = r14, r8 +.L44: + cmp.geu p6, p7 = 8, r18 + (p6) br.cond.dptk .L4 + adds r14 = 8, r17 + ;; + cmp.geu p6, p7 = 9, r18 + ld1 r9 = [r14] + (p6) br.cond.dptk .L46 + adds r16 = 9, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 8 + ;; + or r9 = r14, r9 +.L46: + cmp.geu p6, p7 = 10, r18 + (p6) br.cond.dptk .L47 + adds r16 = 10, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 16 + ;; + or r9 = r14, r9 +.L47: + cmp.geu p6, p7 = 11, r18 + (p6) br.cond.dptk .L48 + adds r16 = 11, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 24 + ;; + or r9 = r14, r9 +.L48: + cmp.geu p6, p7 = 12, r18 + (p6) br.cond.dptk .L49 + adds r16 = 12, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 32 + ;; + or r9 = r14, r9 +.L49: + cmp.geu p6, p7 = 13, r18 + (p6) br.cond.dptk .L50 + adds r16 = 13, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 40 + ;; + or r9 = r14, r9 +.L50: + cmp.geu p6, p7 = 14, r18 + (p6) br.cond.dptk .L51 + adds r16 = 14, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 48 + ;; + or r9 = r14, r9 +.L51: + cmp.geu p6, p7 = 15, r18 + (p6) br.cond.dptk .L52 + adds r16 = 15, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 56 + ;; + or r9 = r14, r9 +.L52: + cmp.geu p6, p7 = 16, r18 + (p6) br.cond.dptk .L4 + adds r14 = 16, r17 + ;; + cmp.geu p6, p7 = 17, r18 + ld1 r10 = [r14] + (p6) br.cond.dptk .L54 + adds r16 = 17, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 8 + ;; + or r10 = r14, r10 +.L54: + cmp.geu p6, p7 = 18, r18 + (p6) br.cond.dptk .L55 + adds r16 = 18, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 16 + ;; + or r10 = r14, r10 +.L55: + cmp.geu p6, p7 = 19, r18 + (p6) br.cond.dptk .L56 + adds r16 = 19, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 24 + ;; + or r10 = r14, r10 +.L56: + cmp.geu p6, p7 = 20, r18 + (p6) br.cond.dptk .L57 + adds r16 = 20, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 32 + ;; + or r10 = r14, r10 +.L57: + cmp.geu p6, p7 = 21, r18 + (p6) br.cond.dptk .L58 + adds r16 = 21, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 40 + ;; + or r10 = r14, r10 +.L58: + cmp.geu p6, p7 = 22, r18 + (p6) br.cond.dptk .L59 + adds r16 = 22, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 48 + ;; + or r10 = r14, r10 +.L59: + cmp.geu p6, p7 = 23, r18 + (p6) br.cond.dptk .L60 + adds r16 = 23, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 56 + ;; + or r10 = r14, r10 +.L60: + cmp.geu p6, p7 = 24, r18 + (p6) br.cond.dptk .L4 + adds r14 = 24, r17 + ;; + cmp.geu p6, p7 = 25, r18 + ld1 r11 = [r14] + (p6) br.cond.dptk .L62 + adds r16 = 25, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 8 + ;; + or r11 = r14, r11 +.L62: + cmp.geu p6, p7 = 26, r18 + (p6) br.cond.dptk .L63 + adds r16 = 26, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 16 + ;; + or r11 = r14, r11 +.L63: + cmp.geu p6, p7 = 27, r18 + (p6) br.cond.dptk .L64 + adds r16 = 27, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 24 + ;; + or r11 = r14, r11 +.L64: + cmp.geu p6, p7 = 28, r18 + (p6) br.cond.dptk .L65 + adds r16 = 28, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 32 + ;; + or r11 = r14, r11 +.L65: + cmp.geu p6, p7 = 29, r18 + (p6) br.cond.dptk .L66 + adds r16 = 29, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 40 + ;; + or r11 = r14, r11 +.L66: + cmp.geu p6, p7 = 30, r18 + (p6) br.cond.dptk .L67 + adds r16 = 30, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 48 + ;; + or r11 = r14, r11 +.L67: + cmp.geu p6, p7 = 31, r18 + (p6) br.cond.dptk .L4 + adds r16 = 31, r17 + ;; + ld1 r14 = [r16] + ;; + shl r14 = r14, 56 + ;; + or r11 = r14, r11 +.L4: + adds r12 = 208, r12 + mov ar.pfs = r44 + mov b0 = r43 + br.ret.sptk.many b0 + .endp __vacall_r# + .ident "GCC: (GNU) 2.9-ia64-000216 snap-000324" diff --git a/callback/vacall_r/vacall-m68k-netbsd.S b/callback/vacall_r/vacall-m68k-netbsd.S new file mode 100644 index 0000000..693d697 --- /dev/null +++ b/callback/vacall_r/vacall-m68k-netbsd.S @@ -0,0 +1,180 @@ +#include "asmm68k.h" +.text + .even +.globl C(__vacall_r) + DECLARE_FUNCTION(__vacall_r) +C(__vacall_r:) + link $a6,#-32 + moveml #0x3020,$sp@- + clrl $a6@(-32) + lea $a6@(8),$a2 + movel $a2,$a6@(-28) + clrl $a6@(-24) + clrl $a6@(-20) + movel $a1,$a6@(-4) + pea $a6@(-32) + movel $a1@(4),$sp@- + movel $a1@,$a2 + jbsr $a2@ + addql #8,$sp + movel $a6@(-20),$d2 + jeq L4 + moveq #1,$d3 + cmpl $d2,$d3 + jeq L49 + moveq #2,$d3 + cmpl $d2,$d3 + jne L7 +L49: + moveb $a6@(-12),$d0 + extbl $d0 + jra L4 + .even +L7: + moveq #3,$d3 + cmpl $d2,$d3 + jne L9 + clrl $d0 + moveb $a6@(-12),$d0 + jra L4 + .even +L9: + moveq #4,$d3 + cmpl $d2,$d3 + jne L11 + movew $a6@(-12),$d0 + extl $d0 + jra L4 + .even +L11: + moveq #5,$d3 + cmpl $d2,$d3 + jne L13 + clrl $d0 + movew $a6@(-12),$d0 + jra L4 + .even +L13: + moveq #6,$d3 + cmpl $d2,$d3 + jeq L50 + moveq #7,$d3 + cmpl $d2,$d3 + jeq L50 + moveq #8,$d3 + cmpl $d2,$d3 + jeq L50 + moveq #9,$d3 + cmpl $d2,$d3 + jne L21 +L50: + movel $a6@(-12),$d0 + jra L4 + .even +L21: + moveq #-10,$d3 + addl $d3,$d2 + moveq #1,$d3 + cmpl $d2,$d3 + jcs L23 + movel $a6@(-12),$d0 + movel $a6@(-8),$d1 + jra L4 + .even +L23: + movel $a6@(-20),$d2 + moveq #12,$d3 + cmpl $d2,$d3 + jne L25 + movel $a6@(-32),$d2 + btst #6,$d2 + jeq L26 + fmoves $a6@(-12),$fp0 + jra L4 + .even +L26: + btst #5,$d2 + jeq L28 + fmoves $a6@(-12),$fp1 + fmoved $fp1,$sp@- + movel $sp@+,$d0 + movel $sp@+,$d1 + jra L4 + .even +L28: + movel $a6@(-12),$d0 + jra L4 + .even +L25: + moveq #13,$d3 + cmpl $d2,$d3 + jne L31 + btst #6,$a6@(-29) + jeq L32 + fmoved $a6@(-12),$fp0 + jra L4 + .even +L32: + movel $a6@(-12),$d0 + movel $a6@(-8),$d1 + jra L4 + .even +L31: + moveq #14,$d3 + cmpl $d2,$d3 + jne L35 + movel $a6@(-12),$d0 + jra L51 + .even +L35: + moveq #15,$d3 + cmpl $d2,$d3 + jne L4 + movel $a6@(-32),$d2 + btst #10,$d2 + jeq L38 + movel $a6@(-16),$a2 + moveq #1,$d3 + cmpl $a2,$d3 + jne L39 + movel $a6@(-24),$a2 + clrl $d0 + moveb $a2@,$d0 + jra L4 + .even +L39: + moveq #2,$d3 + cmpl $a2,$d3 + jne L42 + movel $a6@(-24),$a2 + clrl $d0 + movew $a2@,$d0 + jra L4 + .even +L42: + moveq #4,$d3 + cmpl $a2,$d3 + jne L44 + movel $a6@(-24),$a2 + movel $a2@,$d0 + jra L4 + .even +L44: + moveq #8,$d3 + cmpl $a2,$d3 + jne L38 + movel $a6@(-24),$a2 + movel $a2@,$d0 + movel $a2@(4),$d1 + jra L4 + .even +L38: + btst #0,$d2 + jeq L4 + movel $a6@(-24),$d0 +L51: + movel $d0,$a0 +L4: + moveml $a6@(-44),#0x40c + unlk $a6 + rts diff --git a/callback/vacall_r/vacall-m68k.c b/callback/vacall_r/vacall-m68k.c new file mode 100644 index 0000000..dd9cf04 --- /dev/null +++ b/callback/vacall_r/vacall-m68k.c @@ -0,0 +1,137 @@ +/* vacall function for m68k CPU */ + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env +#ifdef __NetBSD__ + __asm__("a1"); +#else + __asm__("a0"); +#endif +#endif +register void* sret __asm__("a1"); +register int iret __asm__("d0"); +register int iret2 __asm__("d1"); +register int pret __asm__("a0"); /* some compilers return pointers in a0 */ +register float fret __asm__("d0"); /* d0 */ +register double dret __asm__("d0"); /* d0,d1 */ +register float fp_fret __asm__("fp0"); +register double fp_dret __asm__("fp0"); + +void /* the return type is variable, not void! */ +__vacall (__vaword firstword) +{ + __va_alist list; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)&firstword; + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.structraddr = sret; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + iret = ((__vaword *) &list.tmp._longlong)[0]; + iret2 = ((__vaword *) &list.tmp._longlong)[1]; + } else + if (list.rtype == __VAfloat) { + if (list.flags & __VA_FREG_FLOAT_RETURN) { + fp_fret = list.tmp._float; + } else { + if (list.flags & __VA_SUNCC_FLOAT_RETURN) { + dret = (double)list.tmp._float; + } else { + fret = list.tmp._float; + } + } + } else + if (list.rtype == __VAdouble) { + if (list.flags & __VA_FREG_FLOAT_RETURN) { + fp_dret = list.tmp._double; + } else { + dret = list.tmp._double; + } + } else + if (list.rtype == __VAvoidp) { + pret = iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + /* NB: On m68k, all structure sizes are divisible by 2. */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { /* can't occur */ + iret = *(unsigned char *) list.raddr; + goto done; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + goto done; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + goto done; + } else + if (list.rsize == 2*sizeof(__vaword)) { + iret = ((__vaword *) list.raddr)[0]; + iret2 = ((__vaword *) list.raddr)[1]; + goto done; + } + } + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + pret = iret = (long) list.raddr; + } else { + /* normal struct return convention */ + } + done: ; + } +} diff --git a/callback/vacall_r/vacall-m68k.mit.S b/callback/vacall_r/vacall-m68k.mit.S new file mode 100644 index 0000000..cc6e592 --- /dev/null +++ b/callback/vacall_r/vacall-m68k.mit.S @@ -0,0 +1,180 @@ +#include "asmm68k.h" +.text + .even +.globl C(__vacall_r) + DECLARE_FUNCTION(__vacall_r) +C(__vacall_r:) + link $a6,#-32 + moveml #0x3020,$sp@- + clrl $a6@(-32) + lea $a6@(8),$a2 + movel $a2,$a6@(-28) + clrl $a6@(-24) + clrl $a6@(-20) + movel $a1,$a6@(-4) + pea $a6@(-32) + movel $a0@(4),$sp@- + movel $a0@,$a2 + jbsr $a2@ + addql #8,$sp + movel $a6@(-20),$d2 + jeq L4 + moveq #1,$d3 + cmpl $d2,$d3 + jeq L49 + moveq #2,$d3 + cmpl $d2,$d3 + jne L7 +L49: + moveb $a6@(-12),$d0 + extbl $d0 + jra L4 + .even +L7: + moveq #3,$d3 + cmpl $d2,$d3 + jne L9 + clrl $d0 + moveb $a6@(-12),$d0 + jra L4 + .even +L9: + moveq #4,$d3 + cmpl $d2,$d3 + jne L11 + movew $a6@(-12),$d0 + extl $d0 + jra L4 + .even +L11: + moveq #5,$d3 + cmpl $d2,$d3 + jne L13 + clrl $d0 + movew $a6@(-12),$d0 + jra L4 + .even +L13: + moveq #6,$d3 + cmpl $d2,$d3 + jeq L50 + moveq #7,$d3 + cmpl $d2,$d3 + jeq L50 + moveq #8,$d3 + cmpl $d2,$d3 + jeq L50 + moveq #9,$d3 + cmpl $d2,$d3 + jne L21 +L50: + movel $a6@(-12),$d0 + jra L4 + .even +L21: + moveq #-10,$d3 + addl $d3,$d2 + moveq #1,$d3 + cmpl $d2,$d3 + jcs L23 + movel $a6@(-12),$d0 + movel $a6@(-8),$d1 + jra L4 + .even +L23: + movel $a6@(-20),$d2 + moveq #12,$d3 + cmpl $d2,$d3 + jne L25 + movel $a6@(-32),$d2 + btst #6,$d2 + jeq L26 + fmoves $a6@(-12),$fp0 + jra L4 + .even +L26: + btst #5,$d2 + jeq L28 + fmoves $a6@(-12),$fp1 + fmoved $fp1,$sp@- + movel $sp@+,$d0 + movel $sp@+,$d1 + jra L4 + .even +L28: + movel $a6@(-12),$d0 + jra L4 + .even +L25: + moveq #13,$d3 + cmpl $d2,$d3 + jne L31 + btst #6,$a6@(-29) + jeq L32 + fmoved $a6@(-12),$fp0 + jra L4 + .even +L32: + movel $a6@(-12),$d0 + movel $a6@(-8),$d1 + jra L4 + .even +L31: + moveq #14,$d3 + cmpl $d2,$d3 + jne L35 + movel $a6@(-12),$d0 + jra L51 + .even +L35: + moveq #15,$d3 + cmpl $d2,$d3 + jne L4 + movel $a6@(-32),$d2 + btst #10,$d2 + jeq L38 + movel $a6@(-16),$a2 + moveq #1,$d3 + cmpl $a2,$d3 + jne L39 + movel $a6@(-24),$a2 + clrl $d0 + moveb $a2@,$d0 + jra L4 + .even +L39: + moveq #2,$d3 + cmpl $a2,$d3 + jne L42 + movel $a6@(-24),$a2 + clrl $d0 + movew $a2@,$d0 + jra L4 + .even +L42: + moveq #4,$d3 + cmpl $a2,$d3 + jne L44 + movel $a6@(-24),$a2 + movel $a2@,$d0 + jra L4 + .even +L44: + moveq #8,$d3 + cmpl $a2,$d3 + jne L38 + movel $a6@(-24),$a2 + movel $a2@,$d0 + movel $a2@(4),$d1 + jra L4 + .even +L38: + btst #0,$d2 + jeq L4 + movel $a6@(-24),$d0 +L51: + movel $d0,$a0 +L4: + moveml $a6@(-44),#0x40c + unlk $a6 + rts diff --git a/callback/vacall_r/vacall-m68k.mot.s b/callback/vacall_r/vacall-m68k.mot.s new file mode 100644 index 0000000..f4a51ea --- /dev/null +++ b/callback/vacall_r/vacall-m68k.mot.s @@ -0,0 +1,185 @@ + .file "vacall-m68k.c" + .version "01.01" +gcc2_compiled.: +.text + .align 2 +.globl __vacall_r + .type __vacall_r,@function +__vacall_r: + link.w %a6,#-32 + movm.l #0x3020,-(%sp) + clr.l -32(%a6) + lea (8,%a6),%a2 + move.l %a2,-28(%a6) + clr.l -24(%a6) + clr.l -20(%a6) + move.l %a1,-4(%a6) + pea -32(%a6) + move.l 4(%a0),-(%sp) + move.l (%a0),%a2 + jbsr (%a2) + addq.l #8,%sp + move.l -20(%a6),%d2 + jbeq .L4 + moveq.l #1,%d3 + cmp.l %d2,%d3 + jbeq .L49 + moveq.l #2,%d3 + cmp.l %d2,%d3 + jbne .L7 +.L49: + move.b -12(%a6),%d0 + extb.l %d0 + jbra .L4 + .align 2 +.L7: + moveq.l #3,%d3 + cmp.l %d2,%d3 + jbne .L9 + clr.l %d0 + move.b -12(%a6),%d0 + jbra .L4 + .align 2 +.L9: + moveq.l #4,%d3 + cmp.l %d2,%d3 + jbne .L11 + move.w -12(%a6),%d0 + ext.l %d0 + jbra .L4 + .align 2 +.L11: + moveq.l #5,%d3 + cmp.l %d2,%d3 + jbne .L13 + clr.l %d0 + move.w -12(%a6),%d0 + jbra .L4 + .align 2 +.L13: + moveq.l #6,%d3 + cmp.l %d2,%d3 + jbeq .L50 + moveq.l #7,%d3 + cmp.l %d2,%d3 + jbeq .L50 + moveq.l #8,%d3 + cmp.l %d2,%d3 + jbeq .L50 + moveq.l #9,%d3 + cmp.l %d2,%d3 + jbne .L21 +.L50: + move.l -12(%a6),%d0 + jbra .L4 + .align 2 +.L21: + moveq.l #-10,%d3 + add.l %d3,%d2 + moveq.l #1,%d3 + cmp.l %d2,%d3 + jbcs .L23 + move.l -12(%a6),%d0 + move.l -8(%a6),%d1 + jbra .L4 + .align 2 +.L23: + move.l -20(%a6),%d2 + moveq.l #12,%d3 + cmp.l %d2,%d3 + jbne .L25 + move.l -32(%a6),%d2 + btst #6,%d2 + jbeq .L26 + fmove.s -12(%a6),%fp0 + jbra .L4 + .align 2 +.L26: + btst #5,%d2 + jbeq .L28 + fmove.s -12(%a6),%fp1 + fmove.d %fp1,-(%sp) + move.l (%sp)+,%d0 + move.l (%sp)+,%d1 + jbra .L4 + .align 2 +.L28: + move.l -12(%a6),%d0 + jbra .L4 + .align 2 +.L25: + moveq.l #13,%d3 + cmp.l %d2,%d3 + jbne .L31 + btst #6,-29(%a6) + jbeq .L32 + fmove.d -12(%a6),%fp0 + jbra .L4 + .align 2 +.L32: + move.l -12(%a6),%d0 + move.l -8(%a6),%d1 + jbra .L4 + .align 2 +.L31: + moveq.l #14,%d3 + cmp.l %d2,%d3 + jbne .L35 + move.l -12(%a6),%d0 + jbra .L51 + .align 2 +.L35: + moveq.l #15,%d3 + cmp.l %d2,%d3 + jbne .L4 + move.l -32(%a6),%d2 + btst #10,%d2 + jbeq .L38 + move.l -16(%a6),%a2 + moveq.l #1,%d3 + cmp.l %a2,%d3 + jbne .L39 + move.l -24(%a6),%a2 + clr.l %d0 + move.b (%a2),%d0 + jbra .L4 + .align 2 +.L39: + moveq.l #2,%d3 + cmp.l %a2,%d3 + jbne .L42 + move.l -24(%a6),%a2 + clr.l %d0 + move.w (%a2),%d0 + jbra .L4 + .align 2 +.L42: + moveq.l #4,%d3 + cmp.l %a2,%d3 + jbne .L44 + move.l -24(%a6),%a2 + move.l (%a2),%d0 + jbra .L4 + .align 2 +.L44: + moveq.l #8,%d3 + cmp.l %a2,%d3 + jbne .L38 + move.l -24(%a6),%a2 + move.l (%a2),%d0 + move.l 4(%a2),%d1 + jbra .L4 + .align 2 +.L38: + btst #0,%d2 + jbeq .L4 + move.l -24(%a6),%d0 +.L51: + move.l %d0,%a0 +.L4: + movm.l -44(%a6),#0x40c + unlk %a6 + rts +.Lfe1: + .size __vacall_r,.Lfe1-__vacall_r + .ident "GCC: (GNU) 2.95.2 19991024 (release)" diff --git a/callback/vacall_r/vacall-m88k.c b/callback/vacall_r/vacall-m88k.c new file mode 100644 index 0000000..f23d9e9 --- /dev/null +++ b/callback/vacall_r/vacall-m88k.c @@ -0,0 +1,126 @@ +/* vacall function for m88k CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("r11"); +#endif +register __vaword* sret __asm__("r12"); +register int iret __asm__("r2"); +register int iret2 __asm__("r3"); +register float fret __asm__("r2"); +register double dret __asm__("r2"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, __vaword word7, __vaword word8, + __vaword firstword) +{ + __va_alist list; + /* gcc-2.6.3 source says: When a parameter is passed in a register, + * stack space is still allocated for it. + */ + /* Move the arguments passed in registers to their stack locations. */ + /* + * Is this correct?? I think struct arguments among the first 8 words + * are passed on the stack, not in registers, and we shouldn't overwrite + * them. + */ + (&firstword)[-8] = word1; + (&firstword)[-7] = word2; + (&firstword)[-6] = word3; + (&firstword)[-5] = word4; + (&firstword)[-4] = word5; + (&firstword)[-3] = word6; + (&firstword)[-2] = word7; + (&firstword)[-1] = word8; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)&firstword; + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.structraddr = sret; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + iret = ((__vaword *) &list.tmp._longlong)[0]; + iret2 = ((__vaword *) &list.tmp._longlong)[1]; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_SMALL_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } + } + } + } +} diff --git a/callback/vacall_r/vacall-m88k.s b/callback/vacall_r/vacall-m88k.s new file mode 100644 index 0000000..87a14ae --- /dev/null +++ b/callback/vacall_r/vacall-m88k.s @@ -0,0 +1,134 @@ + version "03.00" + file "vacall-m88k.c" +data +gcc2_compiled.: +text + align 8 + global __vacall_r + type __vacall_r,#function +__vacall_r: + ld #r10,#r0,#r11 + subu #r31,#r31,80 + st #r2,#r31,80 + ld #r2,#r11,4 + st #r1,#r31,36 +.Ltb0: + st #r3,#r31,84 + st #r4,#r31,88 + st #r5,#r31,92 + st #r6,#r31,96 + st #r7,#r31,100 + st #r8,#r31,104 + st #r9,#r31,108 + st #r0,#r31,40 + addu #r13,#r31,112 + st #r13,#r31,44 + st #r0,#r31,48 + st #r0,#r31,52 + addu #r3,#r31,40 + jsr.n #r10 + st #r12,#r31,72 + ld #r10,#r31,52 + bcnd.n #eq0,#r10,.L4 + cmp #r13,#r10,1 + bb0.n #ne,#r13,.L40 + cmp #r13,#r10,2 + bb1.n #ne,#r13,.L7 + cmp #r13,#r10,3 +.L40: + ld.b #r2,#r31,64 + br .L4 + align 4 +.L7: + bb1.n #ne,#r13,.L9 + cmp #r13,#r10,4 + ld.bu #r2,#r31,64 + br .L4 + align 4 +.L9: + bb1.n #ne,#r13,.L11 + cmp #r13,#r10,5 + ld.h #r2,#r31,64 + br .L4 + align 4 +.L11: + bb1.n #ne,#r13,.L13 + cmp #r13,#r10,6 + ld.hu #r2,#r31,64 + br .L4 + align 4 +.L13: + bb0.n #ne,#r13,.L41 + cmp #r13,#r10,7 + bb0.n #ne,#r13,.L41 + cmp #r13,#r10,8 + bb0.n #ne,#r13,.L41 + cmp #r13,#r10,9 + bb0.n #ne,#r13,.L41 + subu #r13,#r10,10 + cmp #r13,#r13,1 + bb0 #ls,#r13,.L23 + ld #r2,#r31,64 + ld #r3,#r31,68 + br .L4 + align 4 +.L23: + ld #r10,#r31,52 + cmp #r13,#r10,12 + bb1.n #ne,#r13,.L25 + cmp #r13,#r10,13 + ld #r2,#r31,64 + br .L4 + align 4 +.L25: + bb1.n #ne,#r13,.L27 + cmp #r13,#r10,14 + ld.d #r2,#r31,64 + br .L4 + align 4 +.L27: + bb1.n #ne,#r13,.L29 + cmp #r13,#r10,15 +.L41: + ld #r2,#r31,64 + br .L4 + align 4 +.L29: + bb0 #eq,#r13,.L4 + ld #r13,#r31,40 + bb0 (31-31),#r13,.L32 + ld #r2,#r31,48 + br .L4 + align 4 +.L32: + bb0 (31-30),#r13,.L4 + ld #r10,#r31,56 + cmp #r13,#r10,1 + bb1.n #ne,#r13,.L35 + cmp #r13,#r10,2 + ld #r13,#r31,48 + ld.bu #r2,#r0,#r13 + br .L4 + align 4 +.L35: + bb1.n #ne,#r13,.L37 + cmp #r13,#r10,4 + ld #r13,#r31,48 + ld.hu #r2,#r0,#r13 + br .L4 + align 4 +.L37: + bb1 #ne,#r13,.L4 + ld #r13,#r31,48 + ld #r2,#r0,#r13 +.L4: +.Lte0: + ld #r1,#r31,36 + jmp.n #r1 + addu #r31,#r31,80 + +section .tdesc,"a" + word 66,1,.Ltb0,.Lte0,0x100003f,0x50,0xffffffd4,0xffffffd4 +text +.Lfe1: + size __vacall_r,.Lfe1-__vacall_r diff --git a/callback/vacall_r/vacall-mips.S b/callback/vacall_r/vacall-mips.S new file mode 100644 index 0000000..8ea7ef6 --- /dev/null +++ b/callback/vacall_r/vacall-mips.S @@ -0,0 +1,238 @@ +#include "asmmips.h" + .file 1 "vacall-mips.c" + .set nobopt + .text + .align 2 + .globl __vacall_r + DECLARE_FUNCTION(__vacall_r) + + .text + .text + .ent __vacall_r +__vacall_r: + .frame $fp,88,$31 + .mask 0xc0000000,-4 + .fmask 0x00000000,0 + subu $sp,$sp,88 + sw $fp,80($sp) + move $fp,$sp + addu $8,$fp,104 + sw $31,84($sp) + sw $4,-16($8) + addu $4,$fp,88 + sw $5,-12($8) + sw $6,-8($8) + sw $7,-4($8) + s.d $f12,64($fp) + s.d $f14,72($fp) + s.s $f12,56($fp) + s.s $f14,60($fp) + sw $0,16($fp) + sw $4,20($fp) + sw $0,24($fp) + sw $0,28($fp) + sw $8,48($fp) + sw $0,52($fp) + lw $25,0($2) + lw $4,4($2) + .set noreorder + .set nomacro + jal $31,$25 + addu $5,$fp,16 + .set macro + .set reorder + + lw $5,28($fp) + + .set noreorder + .set nomacro + beq $5,$0,$L4 + li $4,1 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $5,$4,$L40 + li $4,2 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $5,$4,$L7 + li $4,3 + .set macro + .set reorder + + lb $2,40($fp) + j $L4 +$L7: + .set noreorder + .set nomacro + bne $5,$4,$L9 + li $4,4 + .set macro + .set reorder + +$L40: + lbu $2,40($fp) + j $L4 +$L9: + .set noreorder + .set nomacro + bne $5,$4,$L11 + li $4,5 + .set macro + .set reorder + + lh $2,40($fp) + j $L4 +$L11: + .set noreorder + .set nomacro + bne $5,$4,$L13 + li $4,6 + .set macro + .set reorder + + lhu $2,40($fp) + j $L4 +$L13: + .set noreorder + .set nomacro + beq $5,$4,$L41 + li $4,7 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $5,$4,$L41 + li $4,8 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $5,$4,$L41 + li $4,9 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $5,$4,$L41 + addu $4,$5,-10 + .set macro + .set reorder + + sltu $4,$4,2 + .set noreorder + .set nomacro + beq $4,$0,$L23 + li $4,12 + .set macro + .set reorder + + lw $2,40($fp) + lw $3,44($fp) + j $L4 +$L23: + lw $5,28($fp) + + .set noreorder + .set nomacro + bne $5,$4,$L25 + li $4,13 + .set macro + .set reorder + + l.s $f0,40($fp) + j $L4 +$L25: + .set noreorder + .set nomacro + bne $5,$4,$L27 + li $4,14 + .set macro + .set reorder + + l.d $f0,40($fp) + j $L4 +$L27: + .set noreorder + .set nomacro + bne $5,$4,$L29 + li $4,15 + .set macro + .set reorder + +$L41: + lw $2,40($fp) + j $L4 +$L29: + bne $5,$4,$L4 + lw $5,16($fp) + + andi $4,$5,0x1 + .set noreorder + .set nomacro + beq $4,$0,$L32 + andi $4,$5,0x2 + .set macro + .set reorder + + lw $2,24($fp) + j $L4 +$L32: + .set noreorder + .set nomacro + beq $4,$0,$L4 + li $4,1 + .set macro + .set reorder + + lw $5,32($fp) + + .set noreorder + .set nomacro + bne $5,$4,$L35 + li $4,2 + .set macro + .set reorder + + lw $4,24($fp) + + lbu $2,0($4) + j $L4 +$L35: + .set noreorder + .set nomacro + bne $5,$4,$L37 + li $4,4 + .set macro + .set reorder + + lw $4,24($fp) + + lhu $2,0($4) + j $L4 +$L37: + bne $5,$4,$L4 + lw $4,24($fp) + + lw $2,0($4) +$L4: + move $sp,$fp + lw $31,84($sp) + lw $fp,80($sp) + + .set noreorder + .set nomacro + j $31 + addu $sp,$sp,88 + .set macro + .set reorder + + .end __vacall_r diff --git a/callback/vacall_r/vacall-mips.c b/callback/vacall_r/vacall-mips.c new file mode 100644 index 0000000..36e09c7 --- /dev/null +++ b/callback/vacall_r/vacall-mips.c @@ -0,0 +1,128 @@ +/* vacall function for mips CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifndef REENTRANT +typedef void (*func_pointer)(va_alist); +#else /* REENTRANT */ +#define __vacall __vacall_r +typedef void (*func_pointer)(void*,va_alist); +register struct { func_pointer vacall_function; void* arg; } + * env __asm__("$2"); +#endif +register func_pointer t9 __asm__("$25"); +register float farg1 __asm__("$f12"); +register float farg2 __asm__("$f14"); +register double darg1 __asm__("$f12"); +register double darg2 __asm__("$f14"); +register int iret __asm__("$2"); +register int iret2 __asm__("$3"); +register float fret __asm__("$f0"); +register double dret __asm__("$f0"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword firstword) +{ + __va_alist list; + /* gcc-2.6.3 source says: When a parameter is passed in a register, + * stack space is still allocated for it. + */ + /* Move the arguments passed in registers to their stack locations. */ + (&firstword)[-4] = word1; + (&firstword)[-3] = word2; + (&firstword)[-2] = word3; + (&firstword)[-1] = word4; + list.darg[0] = darg1; + list.darg[1] = darg2; + list.farg[0] = farg1; + list.farg[1] = farg2; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 4); + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.memargptr = (long)&firstword; + list.anum = 0; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*(t9 = vacall_function)) (&list); +#else /* REENTRANT */ + (*(t9 = env->vacall_function)) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + iret = ((__vaword *) &list.tmp._longlong)[0]; + iret2 = ((__vaword *) &list.tmp._longlong)[1]; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_SMALL_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } + } + } + } +} diff --git a/callback/vacall_r/vacall-mips64.S b/callback/vacall_r/vacall-mips64.S new file mode 100644 index 0000000..2adf629 --- /dev/null +++ b/callback/vacall_r/vacall-mips64.S @@ -0,0 +1,879 @@ +#include "asmmips.h" + .file 1 "vacall-mips64.c" + .set nobopt + .text + .align 2 + .globl __vacall_r + DECLARE_FUNCTION(__vacall_r) + + .text + .text + .ent __vacall_r +__vacall_r: + .frame $sp,224,$31 + .mask 0x80030000,-8 + .fmask 0x00000000,0 + dsubu $sp,$sp,224 + daddu $12,$sp,288 + daddu $13,$sp,224 + sd $31,216($sp) + sd $17,208($sp) + sd $16,200($sp) + sd $4,-64($12) + sd $5,-56($12) + sd $6,-48($12) + sd $7,-40($12) + sd $8,-32($12) + sd $9,-24($12) + sd $10,-16($12) + sd $11,-8($12) + s.d $f12,136($sp) + s.d $f13,144($sp) + s.d $f14,152($sp) + s.d $f15,160($sp) + s.d $f16,168($sp) + s.d $f17,176($sp) + s.d $f18,184($sp) + s.d $f19,192($sp) + s.s $f12,100($sp) + s.s $f13,104($sp) + s.s $f14,108($sp) + s.s $f15,112($sp) + s.s $f16,116($sp) + s.s $f17,120($sp) + s.s $f18,124($sp) + s.s $f19,128($sp) + sw $0,32($sp) + sd $13,40($sp) + sd $0,48($sp) + sw $0,56($sp) + sd $12,88($sp) + sw $0,96($sp) + ld $25,0($2) + ld $4,8($2) + .set noreorder + .set nomacro + jal $31,$25 + daddu $5,$sp,32 + .set macro + .set reorder + + lw $13,56($sp) + + .set noreorder + .set nomacro + beq $13,$0,$L4 + li $12,1 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $13,$12,$L87 + li $12,2 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $13,$12,$L7 + li $12,3 + .set macro + .set reorder + + .set noreorder + .set nomacro + j $L4 + lb $2,72($sp) + .set macro + .set reorder + +$L7: + .set noreorder + .set nomacro + bne $13,$12,$L9 + li $12,4 + .set macro + .set reorder + +$L87: + .set noreorder + .set nomacro + j $L4 + lbu $2,72($sp) + .set macro + .set reorder + +$L9: + .set noreorder + .set nomacro + bne $13,$12,$L11 + li $12,5 + .set macro + .set reorder + + .set noreorder + .set nomacro + j $L4 + lh $2,72($sp) + .set macro + .set reorder + +$L11: + .set noreorder + .set nomacro + bne $13,$12,$L13 + li $12,6 + .set macro + .set reorder + + .set noreorder + .set nomacro + j $L4 + lhu $2,72($sp) + .set macro + .set reorder + +$L13: + .set noreorder + .set nomacro + bne $13,$12,$L15 + li $12,7 + .set macro + .set reorder + + .set noreorder + .set nomacro + j $L4 + lw $2,72($sp) + .set macro + .set reorder + +$L15: + .set noreorder + .set nomacro + bne $13,$12,$L17 + li $12,8 + .set macro + .set reorder + + .set noreorder + .set nomacro + j $L4 + lwu $2,72($sp) + .set macro + .set reorder + +$L17: + .set noreorder + .set nomacro + beq $13,$12,$L88 + li $12,9 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $13,$12,$L88 + li $12,10 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $13,$12,$L88 + lw $13,56($sp) + .set macro + .set reorder + + li $12,11 + .set noreorder + .set nomacro + beq $13,$12,$L88 + li $12,12 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $13,$12,$L27 + li $12,13 + .set macro + .set reorder + + .set noreorder + .set nomacro + j $L4 + l.s $f0,72($sp) + .set macro + .set reorder + +$L27: + .set noreorder + .set nomacro + bne $13,$12,$L29 + li $12,14 + .set macro + .set reorder + + l.d $f0,72($sp) + .set noreorder + .set nomacro + j $L92 + ld $31,216($sp) + .set macro + .set reorder + +$L29: + .set noreorder + .set nomacro + bne $13,$12,$L31 + li $12,15 + .set macro + .set reorder + +$L88: + .set noreorder + .set nomacro + j $L4 + ld $2,72($sp) + .set macro + .set reorder + +$L31: + .set noreorder + .set nomacro + bne $13,$12,$L92 + ld $31,216($sp) + .set macro + .set reorder + + lw $12,32($sp) + + andi $13,$12,0x1 + .set noreorder + .set nomacro + beq $13,$0,$L34 + move $17,$12 + .set macro + .set reorder + + .set noreorder + .set nomacro + j $L92 + ld $2,48($sp) + .set macro + .set reorder + +$L34: + andi $12,$17,0x400 + .set noreorder + .set nomacro + beq $12,$0,$L4 + andi $12,$17,0x4 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $12,$0,$L37 + ld $13,64($sp) + .set macro + .set reorder + + dli $12,0x1 + .set noreorder + .set nomacro + bne $13,$12,$L38 + dli $12,0x2 + .set macro + .set reorder + + ld $12,48($sp) + .set noreorder + .set nomacro + j $L4 + lbu $2,0($12) + .set macro + .set reorder + +$L38: + .set noreorder + .set nomacro + bne $13,$12,$L40 + dli $12,0x4 + .set macro + .set reorder + + ld $12,48($sp) + .set noreorder + .set nomacro + j $L4 + lhu $2,0($12) + .set macro + .set reorder + +$L40: + .set noreorder + .set nomacro + bne $13,$12,$L42 + dli $12,0x8 + .set macro + .set reorder + + ld $12,48($sp) + .set noreorder + .set nomacro + j $L4 + lwu $2,0($12) + .set macro + .set reorder + +$L42: + .set noreorder + .set nomacro + bne $13,$12,$L92 + ld $31,216($sp) + .set macro + .set reorder + + ld $12,48($sp) + .set noreorder + .set nomacro + j $L95 + ld $2,0($12) + .set macro + .set reorder + +$L37: + dsubu $12,$13,1 + sltu $12,$12,16 + .set noreorder + .set nomacro + beq $12,$0,$L46 + move $24,$13 + .set macro + .set reorder + + dli $12,0x1 + .set noreorder + .set nomacro + bne $24,$12,$L47 + dli $12,0x2 + .set macro + .set reorder + + ld $12,48($sp) + + lbu $13,0($12) + .set noreorder + .set nomacro + j $L46 + dsll $2,$13,56 + .set macro + .set reorder + +$L47: + .set noreorder + .set nomacro + bne $24,$12,$L49 + dli $12,0x3 + .set macro + .set reorder + + ld $14,48($sp) + + lbu $13,0($14) + lbu $12,1($14) + dsll $13,$13,56 + dsll $12,$12,48 + .set noreorder + .set nomacro + j $L46 + or $2,$13,$12 + .set macro + .set reorder + +$L49: + .set noreorder + .set nomacro + bne $24,$12,$L51 + dli $12,0x4 + .set macro + .set reorder + + ld $12,48($sp) + + lbu $15,0($12) + lbu $13,1($12) + lbu $14,2($12) + dsll $15,$15,56 + dsll $13,$13,48 + or $15,$15,$13 + dsll $14,$14,40 + .set noreorder + .set nomacro + j $L46 + or $2,$15,$14 + .set macro + .set reorder + +$L51: + .set noreorder + .set nomacro + bne $24,$12,$L53 + dli $12,0x5 + .set macro + .set reorder + + ld $16,48($sp) + + lbu $12,0($16) + lbu $13,1($16) + lbu $14,2($16) + lbu $15,3($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + .set noreorder + .set nomacro + j $L46 + or $2,$12,$15 + .set macro + .set reorder + +$L53: + .set noreorder + .set nomacro + bne $24,$12,$L55 + dli $12,0x6 + .set macro + .set reorder + + ld $16,48($sp) + + lbu $12,0($16) + lbu $13,1($16) + lbu $15,2($16) + lbu $14,4($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $15,$15,40 + lbu $13,3($16) + or $12,$12,$15 + dsll $14,$14,24 + .set noreorder + .set nomacro + j $L89 + dsll $13,$13,32 + .set macro + .set reorder + +$L55: + .set noreorder + .set nomacro + bne $24,$12,$L57 + dli $12,0x7 + .set macro + .set reorder + + ld $16,48($sp) + + lbu $12,0($16) + lbu $13,1($16) + lbu $14,2($16) + lbu $15,3($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + lbu $13,4($16) + or $12,$12,$15 + lbu $14,5($16) + dsll $13,$13,24 + or $12,$12,$13 + dsll $14,$14,16 + .set noreorder + .set nomacro + j $L46 + or $2,$12,$14 + .set macro + .set reorder + +$L57: + .set noreorder + .set nomacro + bne $24,$12,$L59 + dsubu $12,$24,8 + .set macro + .set reorder + + ld $16,48($sp) + + lbu $12,0($16) + lbu $13,1($16) + lbu $14,2($16) + lbu $15,4($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + lbu $13,3($16) + or $12,$12,$14 + dsll $15,$15,24 + lbu $14,6($16) + dsll $13,$13,32 + or $12,$12,$13 + lbu $13,5($16) + or $12,$12,$15 + dsll $14,$14,8 + dsll $13,$13,16 +$L89: + or $12,$12,$13 + .set noreorder + .set nomacro + j $L46 + or $2,$12,$14 + .set macro + .set reorder + +$L59: + sltu $12,$12,9 + .set noreorder + .set nomacro + beq $12,$0,$L46 + ld $16,48($sp) + .set macro + .set reorder + + + lbu $12,0($16) + lbu $13,1($16) + lbu $14,2($16) + lbu $15,3($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + lbu $13,4($16) + or $12,$12,$15 + lbu $14,5($16) + lbu $15,7($16) + dsll $13,$13,24 + or $12,$12,$13 + lbu $13,6($16) + dsll $14,$14,16 + or $12,$12,$14 + dsll $13,$13,8 + or $12,$12,$13 + dli $13,0x8 + .set noreorder + .set nomacro + beq $24,$13,$L46 + or $2,$12,$15 + .set macro + .set reorder + + dli $12,0x9 + .set noreorder + .set nomacro + bne $24,$12,$L64 + dli $12,0xa + .set macro + .set reorder + + lbu $12,8($16) + .set noreorder + .set nomacro + j $L46 + dsll $3,$12,56 + .set macro + .set reorder + +$L64: + .set noreorder + .set nomacro + bne $24,$12,$L66 + dli $12,0xb + .set macro + .set reorder + + lbu $13,8($16) + lbu $12,9($16) + dsll $13,$13,56 + dsll $12,$12,48 + .set noreorder + .set nomacro + j $L46 + or $3,$13,$12 + .set macro + .set reorder + +$L66: + .set noreorder + .set nomacro + bne $24,$12,$L68 + dli $12,0xc + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + .set noreorder + .set nomacro + j $L46 + or $3,$12,$14 + .set macro + .set reorder + +$L68: + .set noreorder + .set nomacro + bne $24,$12,$L70 + dli $12,0xd + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + lbu $15,11($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + .set noreorder + .set nomacro + j $L90 + dsll $15,$15,32 + .set macro + .set reorder + +$L70: + .set noreorder + .set nomacro + bne $24,$12,$L72 + dli $12,0xe + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $15,10($16) + lbu $14,12($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $15,$15,40 + lbu $13,11($16) + or $12,$12,$15 + dsll $14,$14,24 + .set noreorder + .set nomacro + j $L91 + dsll $13,$13,32 + .set macro + .set reorder + +$L72: + .set noreorder + .set nomacro + bne $24,$12,$L74 + dli $12,0xf + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + lbu $15,11($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + lbu $13,12($16) + or $12,$12,$15 + lbu $14,13($16) + dsll $13,$13,24 + or $12,$12,$13 + dsll $14,$14,16 + .set noreorder + .set nomacro + j $L46 + or $3,$12,$14 + .set macro + .set reorder + +$L74: + .set noreorder + .set nomacro + bne $24,$12,$L76 + dli $12,0x10 + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + lbu $15,12($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + lbu $13,11($16) + or $12,$12,$14 + dsll $15,$15,24 + lbu $14,14($16) + dsll $13,$13,32 + or $12,$12,$13 + lbu $13,13($16) + or $12,$12,$15 + dsll $14,$14,8 + dsll $13,$13,16 +$L91: + or $12,$12,$13 + .set noreorder + .set nomacro + j $L46 + or $3,$12,$14 + .set macro + .set reorder + +$L76: + .set noreorder + .set nomacro + bne $24,$12,$L93 + andi $12,$17,0x2000 + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + lbu $15,11($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + lbu $13,12($16) + or $12,$12,$15 + lbu $14,13($16) + lbu $15,15($16) + dsll $13,$13,24 + or $12,$12,$13 + lbu $13,14($16) + dsll $14,$14,16 + or $12,$12,$14 + dsll $13,$13,8 + or $12,$12,$13 +$L90: + or $3,$12,$15 +$L46: + andi $12,$17,0x2000 +$L93: + .set noreorder + .set nomacro + beq $12,$0,$L79 + dli $12,0x4 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $24,$12,$L80 + dli $12,0x8 + .set macro + .set reorder + + ld $12,48($sp) + .set noreorder + .set nomacro + j $L79 + l.s $f0,0($12) + .set macro + .set reorder + +$L80: + .set noreorder + .set nomacro + bne $24,$12,$L94 + andi $12,$17,0x4000 + .set macro + .set reorder + + ld $12,48($sp) + + l.s $f0,0($12) + l.s $f2,4($12) +$L79: + andi $12,$17,0x4000 +$L94: + .set noreorder + .set nomacro + beq $12,$0,$L4 + dli $12,0x8 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $24,$12,$L84 + dli $12,0x10 + .set macro + .set reorder + + ld $12,48($sp) + + l.d $f0,0($12) + .set noreorder + .set nomacro + j $L92 + ld $31,216($sp) + .set macro + .set reorder + +$L84: + .set noreorder + .set nomacro + bne $24,$12,$L92 + ld $31,216($sp) + .set macro + .set reorder + + ld $12,48($sp) + + l.d $f0,0($12) + l.d $f2,8($12) +$L4: + ld $31,216($sp) +$L92: +$L95: + ld $17,208($sp) + ld $16,200($sp) + + .set noreorder + .set nomacro + j $31 + daddu $sp,$sp,224 + .set macro + .set reorder + + .end __vacall_r diff --git a/callback/vacall_r/vacall-mips64.c b/callback/vacall_r/vacall-mips64.c new file mode 100644 index 0000000..786263f --- /dev/null +++ b/callback/vacall_r/vacall-mips64.c @@ -0,0 +1,313 @@ +/* vacall function for mips CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifndef REENTRANT +typedef void (*func_pointer)(va_alist); +#else /* REENTRANT */ +#define __vacall __vacall_r +typedef void (*func_pointer)(void*,va_alist); +register struct { func_pointer vacall_function; void* arg; } + * env __asm__("$2"); +#endif +register func_pointer t9 __asm__("$25"); +register void* sp __asm__("$sp"); +register long iarg0 __asm__("$4"); +register long iarg1 __asm__("$5"); +register long iarg2 __asm__("$6"); +register long iarg3 __asm__("$7"); +register long iarg4 __asm__("$8"); +register long iarg5 __asm__("$9"); +register long iarg6 __asm__("$10"); +register long iarg7 __asm__("$11"); +register float farg0 __asm__("$f12"); +register float farg1 __asm__("$f13"); +register float farg2 __asm__("$f14"); +register float farg3 __asm__("$f15"); +register float farg4 __asm__("$f16"); +register float farg5 __asm__("$f17"); +register float farg6 __asm__("$f18"); +register float farg7 __asm__("$f19"); +register double darg0 __asm__("$f12"); +register double darg1 __asm__("$f13"); +register double darg2 __asm__("$f14"); +register double darg3 __asm__("$f15"); +register double darg4 __asm__("$f16"); +register double darg5 __asm__("$f17"); +register double darg6 __asm__("$f18"); +register double darg7 __asm__("$f19"); +register long iret __asm__("$2"); +register long iret2 __asm__("$3"); +register float fret __asm__("$f0"); +register float fret2 __asm__("$f2"); +register double dret __asm__("$f0"); +register double dret2 __asm__("$f2"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, __vaword word7, __vaword word8, + __vaword firstword) +{ + /* Move the arguments passed in registers to their stack locations. */ + (&firstword)[-8] = iarg0; /* word1 */ + (&firstword)[-7] = iarg1; /* word2 */ + (&firstword)[-6] = iarg2; /* word3 */ + (&firstword)[-5] = iarg3; /* word4 */ + (&firstword)[-4] = iarg4; /* word5 */ + (&firstword)[-3] = iarg5; /* word6 */ + (&firstword)[-2] = iarg6; /* word7 */ + (&firstword)[-1] = iarg7; /* word8 */ + {__va_alist list; + list.darg[0] = darg0; + list.darg[1] = darg1; + list.darg[2] = darg2; + list.darg[3] = darg3; + list.darg[4] = darg4; + list.darg[5] = darg5; + list.darg[6] = darg6; + list.darg[7] = darg7; + list.farg[0] = farg0; + list.farg[1] = farg1; + list.farg[2] = farg2; + list.farg[3] = farg3; + list.farg[4] = farg4; + list.farg[5] = farg5; + list.farg[6] = farg6; + list.farg[7] = farg7; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 8); + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.memargptr = (long)&firstword; + list.anum = 0; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*(t9 = vacall_function)) (&list); +#else /* REENTRANT */ + (*(t9 = env->vacall_function)) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulonglong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.flags & __VA_GCC_STRUCT_RETURN) { + /* gcc returns structs of size 1,2,4,8 in registers. */ + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } else + if (list.rsize == sizeof(long)) { + iret = *(unsigned long *) list.raddr; + } + } else { + /* cc returns structs of size <= 16 in registers. */ + /* Maybe this big if cascade could be replaced with + * if (list.rsize > 0 && list.rsize <= 16) + * __asm__ ("ldl $2,%0 ; ldr $2,%1" + * : : "m" (((unsigned char *) list.raddr)[0]), + * "m" (((unsigned char *) list.raddr)[7])); + */ + if (list.rsize > 0 && list.rsize <= 16) { + if (list.rsize == 1) { + iret = (__vaword)((unsigned char *) list.raddr)[0] << 56; + } else + if (list.rsize == 2) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48); + } else + if (list.rsize == 3) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40); + } else + if (list.rsize == 4) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32); + } else + if (list.rsize == 5) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24); + } else + if (list.rsize == 6) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24) + | ((__vaword)((unsigned char *) list.raddr)[5] << 16); + } else + if (list.rsize == 7) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24) + | ((__vaword)((unsigned char *) list.raddr)[5] << 16) + | ((__vaword)((unsigned char *) list.raddr)[6] << 8); + } else + if (list.rsize >= 8 && list.rsize <= 16) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24) + | ((__vaword)((unsigned char *) list.raddr)[5] << 16) + | ((__vaword)((unsigned char *) list.raddr)[6] << 8) + | (__vaword)((unsigned char *) list.raddr)[7]; + /* Maybe this big if cascade could be replaced with + * if (list.rsize > 8 && list.rsize <= 16) + * __asm__ ("ldl $3,%0 ; ldr $3,%1" + * : : "m" (((unsigned char *) list.raddr)[8]), + * "m" (((unsigned char *) list.raddr)[15])); + */ + if (list.rsize == 8) { + } else + if (list.rsize == 9) { + iret2 = (__vaword)((unsigned char *) list.raddr)[8] << 56; + } else + if (list.rsize == 10) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48); + } else + if (list.rsize == 11) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40); + } else + if (list.rsize == 12) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32); + } else + if (list.rsize == 13) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24); + } else + if (list.rsize == 14) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24) + | ((__vaword)((unsigned char *) list.raddr)[13] << 16); + } else + if (list.rsize == 15) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24) + | ((__vaword)((unsigned char *) list.raddr)[13] << 16) + | ((__vaword)((unsigned char *) list.raddr)[14] << 8); + } else + if (list.rsize == 16) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24) + | ((__vaword)((unsigned char *) list.raddr)[13] << 16) + | ((__vaword)((unsigned char *) list.raddr)[14] << 8) + | (__vaword)((unsigned char *) list.raddr)[15]; + } + } + } + if (list.flags & __VA_REGISTER_FLOATSTRUCT_RETURN) { + if (list.rsize == sizeof(float)) { + fret = *(float*)list.raddr; + } else + if (list.rsize == 2*sizeof(float)) { + fret = *(float*)list.raddr; + fret2 = *(float*)((char*)list.raddr + 4); + } + } + if (list.flags & __VA_REGISTER_DOUBLESTRUCT_RETURN) { + if (list.rsize == sizeof(double)) { + dret = *(double*)list.raddr; + } else + if (list.rsize == 2*sizeof(double)) { + dret = *(double*)list.raddr; + dret2 = *(double*)((char*)list.raddr + 8); + } + } + } + } + } + } +}} diff --git a/callback/vacall_r/vacall-mipsn32.S b/callback/vacall_r/vacall-mipsn32.S new file mode 100644 index 0000000..b4a0bac --- /dev/null +++ b/callback/vacall_r/vacall-mipsn32.S @@ -0,0 +1,872 @@ +#include "asmmips.h" + + .set nobopt + .option pic2 + .section .text + .text + .align 2 + .globl __vacall_r + DECLARE_FUNCTION(__vacall_r) + .ent __vacall_r +__vacall_r: +.LFB1: + .frame $sp,256,$31 + .mask 0x90030000,-8 + .fmask 0x00000000,0 + subu $sp,$sp,256 +.LCFI0: + sd $31,184($sp) +.LCFI1: + sd $28,176($sp) +.LCFI2: + sd $17,168($sp) +.LCFI3: + sd $16,160($sp) +.LCFI4: + .set noat + lui $1,%hi(%neg(%gp_rel(__vacall_r))) + addiu $1,$1,%lo(%neg(%gp_rel(__vacall_r))) + daddu $gp,$1,$25 + .set at + addu $12,$sp,192 + sw $12,20($sp) + addu $12,$sp,256 + sd $5,200($sp) + sd $6,208($sp) + sd $7,216($sp) + sd $8,224($sp) + sd $9,232($sp) + sd $10,240($sp) + sd $11,248($sp) + s.d $f12,96($sp) + s.d $f13,104($sp) + s.d $f14,112($sp) + s.d $f15,120($sp) + s.d $f16,128($sp) + s.d $f17,136($sp) + s.d $f18,144($sp) + s.d $f19,152($sp) + s.s $f12,64($sp) + s.s $f13,68($sp) + s.s $f14,72($sp) + s.s $f15,76($sp) + s.s $f16,80($sp) + s.s $f17,84($sp) + s.s $f18,88($sp) + s.s $f19,92($sp) + sw $0,16($sp) + sw $0,24($sp) + sw $0,28($sp) + sw $12,56($sp) + sw $0,60($sp) + lw $25,0($2) + sd $4,192($sp) + lw $4,4($2) + addu $5,$sp,16 + jal $31,$25 + lw $13,28($sp) + + .set noreorder + .set nomacro + beq $13,$0,.L4 + li $12,1 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $13,$12,.L87 + li $12,2 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $13,$12,.L7 + li $12,3 + .set macro + .set reorder + + .set noreorder + .set nomacro + b .L4 + lb $2,40($sp) + .set macro + .set reorder + +.L7: + .set noreorder + .set nomacro + bne $13,$12,.L9 + li $12,4 + .set macro + .set reorder + +.L87: + .set noreorder + .set nomacro + b .L4 + lbu $2,40($sp) + .set macro + .set reorder + +.L9: + .set noreorder + .set nomacro + bne $13,$12,.L11 + li $12,5 + .set macro + .set reorder + + .set noreorder + .set nomacro + b .L4 + lh $2,40($sp) + .set macro + .set reorder + +.L11: + .set noreorder + .set nomacro + bne $13,$12,.L13 + li $12,6 + .set macro + .set reorder + + .set noreorder + .set nomacro + b .L4 + lhu $2,40($sp) + .set macro + .set reorder + +.L13: + .set noreorder + .set nomacro + beq $13,$12,.L88 + li $12,7 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $13,$12,.L89 + li $12,8 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $13,$12,.L88 + li $12,9 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $13,$12,.L21 + li $12,10 + .set macro + .set reorder + +.L89: + .set noreorder + .set nomacro + b .L4 + lwu $2,40($sp) + .set macro + .set reorder + +.L21: + .set noreorder + .set nomacro + beq $13,$12,.L90 + lw $13,28($sp) + .set macro + .set reorder + + li $12,11 + .set noreorder + .set nomacro + bne $13,$12,.L25 + li $12,12 + .set macro + .set reorder + +.L90: + .set noreorder + .set nomacro + b .L4 + ld $2,40($sp) + .set macro + .set reorder + +.L25: + .set noreorder + .set nomacro + bne $13,$12,.L27 + li $12,13 + .set macro + .set reorder + + .set noreorder + .set nomacro + b .L4 + l.s $f0,40($sp) + .set macro + .set reorder + +.L27: + .set noreorder + .set nomacro + bne $13,$12,.L29 + li $12,14 + .set macro + .set reorder + + l.d $f0,40($sp) + b .L4 +.L29: + .set noreorder + .set nomacro + bne $13,$12,.L31 + li $12,15 + .set macro + .set reorder + +.L88: + .set noreorder + .set nomacro + b .L4 + lw $2,40($sp) + .set macro + .set reorder + +.L31: + .set noreorder + .set nomacro + bne $13,$12,.L4 + lw $12,16($sp) + .set macro + .set reorder + + + andi $13,$12,0x1 + .set noreorder + .set nomacro + beq $13,$0,.L34 + move $17,$12 + .set macro + .set reorder + + .set noreorder + .set nomacro + b .L4 + lw $2,24($sp) + .set macro + .set reorder + +.L34: + andi $12,$17,0x400 + .set noreorder + .set nomacro + beq $12,$0,.L4 + andi $12,$17,0x4 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $12,$0,.L37 + lw $13,32($sp) + .set macro + .set reorder + + li $12,1 + .set noreorder + .set nomacro + bne $13,$12,.L38 + li $12,2 + .set macro + .set reorder + + lw $12,24($sp) + .set noreorder + .set nomacro + b .L4 + lbu $2,0($12) + .set macro + .set reorder + +.L38: + .set noreorder + .set nomacro + bne $13,$12,.L40 + li $12,4 + .set macro + .set reorder + + lw $12,24($sp) + .set noreorder + .set nomacro + b .L4 + lhu $2,0($12) + .set macro + .set reorder + +.L40: + .set noreorder + .set nomacro + bne $13,$12,.L42 + li $12,8 + .set macro + .set reorder + + lw $12,24($sp) + .set noreorder + .set nomacro + b .L4 + lwu $2,0($12) + .set macro + .set reorder + +.L42: + .set noreorder + .set nomacro + bne $13,$12,.L4 + lw $12,24($sp) + .set macro + .set reorder + + .set noreorder + .set nomacro + b .L4 + ld $2,0($12) + .set macro + .set reorder + +.L37: + addu $12,$13,-1 + sltu $12,$12,16 + .set noreorder + .set nomacro + beq $12,$0,.L46 + move $24,$13 + .set macro + .set reorder + + li $12,1 + .set noreorder + .set nomacro + bne $24,$12,.L47 + li $12,2 + .set macro + .set reorder + + lw $12,24($sp) + + lbu $13,0($12) + .set noreorder + .set nomacro + b .L46 + dsll $2,$13,56 + .set macro + .set reorder + +.L47: + .set noreorder + .set nomacro + bne $24,$12,.L49 + li $12,3 + .set macro + .set reorder + + lw $14,24($sp) + + lbu $13,0($14) + lbu $12,1($14) + dsll $13,$13,56 + dsll $12,$12,48 + .set noreorder + .set nomacro + b .L46 + or $2,$13,$12 + .set macro + .set reorder + +.L49: + .set noreorder + .set nomacro + bne $24,$12,.L51 + li $12,4 + .set macro + .set reorder + + lw $12,24($sp) + + lbu $15,0($12) + lbu $13,1($12) + lbu $14,2($12) + dsll $15,$15,56 + dsll $13,$13,48 + or $15,$15,$13 + dsll $14,$14,40 + .set noreorder + .set nomacro + b .L46 + or $2,$15,$14 + .set macro + .set reorder + +.L51: + .set noreorder + .set nomacro + bne $24,$12,.L53 + li $12,5 + .set macro + .set reorder + + lw $16,24($sp) + + lbu $12,0($16) + lbu $13,1($16) + lbu $14,2($16) + lbu $15,3($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + .set noreorder + .set nomacro + b .L46 + or $2,$12,$15 + .set macro + .set reorder + +.L53: + .set noreorder + .set nomacro + bne $24,$12,.L55 + li $12,6 + .set macro + .set reorder + + lw $16,24($sp) + + lbu $12,0($16) + lbu $13,1($16) + lbu $15,2($16) + lbu $14,4($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $15,$15,40 + lbu $13,3($16) + or $12,$12,$15 + dsll $14,$14,24 + .set noreorder + .set nomacro + b .L91 + dsll $13,$13,32 + .set macro + .set reorder + +.L55: + .set noreorder + .set nomacro + bne $24,$12,.L57 + li $12,7 + .set macro + .set reorder + + lw $16,24($sp) + + lbu $12,0($16) + lbu $13,1($16) + lbu $14,2($16) + lbu $15,3($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + lbu $13,4($16) + or $12,$12,$15 + lbu $14,5($16) + dsll $13,$13,24 + or $12,$12,$13 + dsll $14,$14,16 + .set noreorder + .set nomacro + b .L46 + or $2,$12,$14 + .set macro + .set reorder + +.L57: + .set noreorder + .set nomacro + bne $24,$12,.L59 + addu $12,$24,-8 + .set macro + .set reorder + + lw $16,24($sp) + + lbu $12,0($16) + lbu $13,1($16) + lbu $14,2($16) + lbu $15,4($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + lbu $13,3($16) + or $12,$12,$14 + dsll $15,$15,24 + lbu $14,6($16) + dsll $13,$13,32 + or $12,$12,$13 + lbu $13,5($16) + or $12,$12,$15 + dsll $14,$14,8 + dsll $13,$13,16 +.L91: + or $12,$12,$13 + .set noreorder + .set nomacro + b .L46 + or $2,$12,$14 + .set macro + .set reorder + +.L59: + sltu $12,$12,9 + .set noreorder + .set nomacro + beq $12,$0,.L46 + lw $16,24($sp) + .set macro + .set reorder + + + lbu $12,0($16) + lbu $13,1($16) + lbu $14,2($16) + lbu $15,3($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + lbu $13,4($16) + or $12,$12,$15 + lbu $14,5($16) + lbu $15,7($16) + dsll $13,$13,24 + or $12,$12,$13 + lbu $13,6($16) + dsll $14,$14,16 + or $12,$12,$14 + dsll $13,$13,8 + or $12,$12,$13 + li $13,8 + .set noreorder + .set nomacro + beq $24,$13,.L46 + or $2,$12,$15 + .set macro + .set reorder + + li $12,9 + .set noreorder + .set nomacro + bne $24,$12,.L64 + li $12,10 + .set macro + .set reorder + + lbu $12,8($16) + .set noreorder + .set nomacro + b .L46 + dsll $3,$12,56 + .set macro + .set reorder + +.L64: + .set noreorder + .set nomacro + bne $24,$12,.L66 + li $12,11 + .set macro + .set reorder + + lbu $13,8($16) + lbu $12,9($16) + dsll $13,$13,56 + dsll $12,$12,48 + .set noreorder + .set nomacro + b .L46 + or $3,$13,$12 + .set macro + .set reorder + +.L66: + .set noreorder + .set nomacro + bne $24,$12,.L68 + li $12,12 + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + .set noreorder + .set nomacro + b .L46 + or $3,$12,$14 + .set macro + .set reorder + +.L68: + .set noreorder + .set nomacro + bne $24,$12,.L70 + li $12,13 + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + lbu $15,11($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + .set noreorder + .set nomacro + b .L92 + dsll $15,$15,32 + .set macro + .set reorder + +.L70: + .set noreorder + .set nomacro + bne $24,$12,.L72 + li $12,14 + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $15,10($16) + lbu $14,12($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $15,$15,40 + lbu $13,11($16) + or $12,$12,$15 + dsll $14,$14,24 + .set noreorder + .set nomacro + b .L93 + dsll $13,$13,32 + .set macro + .set reorder + +.L72: + .set noreorder + .set nomacro + bne $24,$12,.L74 + li $12,15 + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + lbu $15,11($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + lbu $13,12($16) + or $12,$12,$15 + lbu $14,13($16) + dsll $13,$13,24 + or $12,$12,$13 + dsll $14,$14,16 + .set noreorder + .set nomacro + b .L46 + or $3,$12,$14 + .set macro + .set reorder + +.L74: + .set noreorder + .set nomacro + bne $24,$12,.L76 + li $12,16 + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + lbu $15,12($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + lbu $13,11($16) + or $12,$12,$14 + dsll $15,$15,24 + lbu $14,14($16) + dsll $13,$13,32 + or $12,$12,$13 + lbu $13,13($16) + or $12,$12,$15 + dsll $14,$14,8 + dsll $13,$13,16 +.L93: + or $12,$12,$13 + .set noreorder + .set nomacro + b .L46 + or $3,$12,$14 + .set macro + .set reorder + +.L76: + .set noreorder + .set nomacro + bne $24,$12,.L94 + andi $12,$17,0x2000 + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + lbu $15,11($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + lbu $13,12($16) + or $12,$12,$15 + lbu $14,13($16) + lbu $15,15($16) + dsll $13,$13,24 + or $12,$12,$13 + lbu $13,14($16) + dsll $14,$14,16 + or $12,$12,$14 + dsll $13,$13,8 + or $12,$12,$13 +.L92: + or $3,$12,$15 +.L46: + andi $12,$17,0x2000 +.L94: + .set noreorder + .set nomacro + beq $12,$0,.L79 + li $12,4 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $24,$12,.L80 + li $12,8 + .set macro + .set reorder + + lw $12,24($sp) + .set noreorder + .set nomacro + b .L79 + l.s $f0,0($12) + .set macro + .set reorder + +.L80: + .set noreorder + .set nomacro + bne $24,$12,.L95 + andi $12,$17,0x4000 + .set macro + .set reorder + + lw $12,24($sp) + + l.s $f0,0($12) + l.s $f2,4($12) +.L79: + andi $12,$17,0x4000 +.L95: + .set noreorder + .set nomacro + beq $12,$0,.L4 + li $12,8 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $24,$12,.L84 + li $12,16 + .set macro + .set reorder + + lw $12,24($sp) + + l.d $f0,0($12) + b .L4 +.L84: + .set noreorder + .set nomacro + bne $24,$12,.L4 + lw $12,24($sp) + .set macro + .set reorder + + + l.d $f0,0($12) + l.d $f2,8($12) +.L4: + ld $31,184($sp) + ld $28,176($sp) + ld $17,168($sp) + ld $16,160($sp) + + .set noreorder + .set nomacro + j $31 + addu $sp,$sp,256 + .set macro + .set reorder + +.LFE1: + .end __vacall_r diff --git a/callback/vacall_r/vacall-mipsn32.c b/callback/vacall_r/vacall-mipsn32.c new file mode 100644 index 0000000..d6b1daa --- /dev/null +++ b/callback/vacall_r/vacall-mipsn32.c @@ -0,0 +1,317 @@ +/* vacall function for mips CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifndef REENTRANT +typedef void (*func_pointer)(va_alist); +#else /* REENTRANT */ +#define __vacall __vacall_r +typedef void (*func_pointer)(void*,va_alist); +register struct { func_pointer vacall_function; void* arg; } + * env __asm__("$2"); +#endif +register func_pointer t9 __asm__("$25"); +register void* sp __asm__("$sp"); +register __vaword iarg0 __asm__("$4"); +register __vaword iarg1 __asm__("$5"); +register __vaword iarg2 __asm__("$6"); +register __vaword iarg3 __asm__("$7"); +register __vaword iarg4 __asm__("$8"); +register __vaword iarg5 __asm__("$9"); +register __vaword iarg6 __asm__("$10"); +register __vaword iarg7 __asm__("$11"); +register float farg0 __asm__("$f12"); +register float farg1 __asm__("$f13"); +register float farg2 __asm__("$f14"); +register float farg3 __asm__("$f15"); +register float farg4 __asm__("$f16"); +register float farg5 __asm__("$f17"); +register float farg6 __asm__("$f18"); +register float farg7 __asm__("$f19"); +register double darg0 __asm__("$f12"); +register double darg1 __asm__("$f13"); +register double darg2 __asm__("$f14"); +register double darg3 __asm__("$f15"); +register double darg4 __asm__("$f16"); +register double darg5 __asm__("$f17"); +register double darg6 __asm__("$f18"); +register double darg7 __asm__("$f19"); +register __vaword iret __asm__("$2"); +register __vaword iret2 __asm__("$3"); +register float fret __asm__("$f0"); +register float fret2 __asm__("$f2"); +register double dret __asm__("$f0"); +register double dret2 __asm__("$f2"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, __vaword word7, __vaword word8, + __vaword firstword) +{ + /* gcc-2.95 does not allocate stack space for word1,...,word8. */ + /* The following account for the stack frame increase from 192 to 256 bytes + * done by postprocessing. */ +#define firstword (*(&firstword+8)) + /* Move the arguments passed in registers to their stack locations. */ + (&firstword)[-8] = iarg0; /* word1 */ + (&firstword)[-7] = iarg1; /* word2 */ + (&firstword)[-6] = iarg2; /* word3 */ + (&firstword)[-5] = iarg3; /* word4 */ + (&firstword)[-4] = iarg4; /* word5 */ + (&firstword)[-3] = iarg5; /* word6 */ + (&firstword)[-2] = iarg6; /* word7 */ + (&firstword)[-1] = iarg7; /* word8 */ + {__va_alist list; + list.darg[0] = darg0; + list.darg[1] = darg1; + list.darg[2] = darg2; + list.darg[3] = darg3; + list.darg[4] = darg4; + list.darg[5] = darg5; + list.darg[6] = darg6; + list.darg[7] = darg7; + list.farg[0] = farg0; + list.farg[1] = farg1; + list.farg[2] = farg2; + list.farg[3] = farg3; + list.farg[4] = farg4; + list.farg[5] = farg5; + list.farg[6] = farg6; + list.farg[7] = farg7; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 8); + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.memargptr = (long)&firstword; + list.anum = 0; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*(t9 = vacall_function)) (&list); +#else /* REENTRANT */ + (*(t9 = env->vacall_function)) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong) { + iret = list.tmp._longlong; + } else + if (list.rtype == __VAulonglong) { + iret = list.tmp._ulonglong; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (__vaword) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.flags & __VA_GCC_STRUCT_RETURN) { + /* gcc returns structs of size 1,2,4,8 in registers. */ + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } else + if (list.rsize == sizeof(long long)) { + iret = *(unsigned long long *) list.raddr; + } + } else { + /* cc returns structs of size <= 16 in registers. */ + /* Maybe this big if cascade could be replaced with + * if (list.rsize > 0 && list.rsize <= 16) + * __asm__ ("ldl $2,%0 ; ldr $2,%1" + * : : "m" (((unsigned char *) list.raddr)[0]), + * "m" (((unsigned char *) list.raddr)[7])); + */ + if (list.rsize > 0 && list.rsize <= 16) { + if (list.rsize == 1) { + iret = (__vaword)((unsigned char *) list.raddr)[0] << 56; + } else + if (list.rsize == 2) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48); + } else + if (list.rsize == 3) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40); + } else + if (list.rsize == 4) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32); + } else + if (list.rsize == 5) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24); + } else + if (list.rsize == 6) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24) + | ((__vaword)((unsigned char *) list.raddr)[5] << 16); + } else + if (list.rsize == 7) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24) + | ((__vaword)((unsigned char *) list.raddr)[5] << 16) + | ((__vaword)((unsigned char *) list.raddr)[6] << 8); + } else + if (list.rsize >= 8 && list.rsize <= 16) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24) + | ((__vaword)((unsigned char *) list.raddr)[5] << 16) + | ((__vaword)((unsigned char *) list.raddr)[6] << 8) + | (__vaword)((unsigned char *) list.raddr)[7]; + /* Maybe this big if cascade could be replaced with + * if (list.rsize > 8 && list.rsize <= 16) + * __asm__ ("ldl $3,%0 ; ldr $3,%1" + * : : "m" (((unsigned char *) list.raddr)[8]), + * "m" (((unsigned char *) list.raddr)[15])); + */ + if (list.rsize == 8) { + } else + if (list.rsize == 9) { + iret2 = (__vaword)((unsigned char *) list.raddr)[8] << 56; + } else + if (list.rsize == 10) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48); + } else + if (list.rsize == 11) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40); + } else + if (list.rsize == 12) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32); + } else + if (list.rsize == 13) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24); + } else + if (list.rsize == 14) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24) + | ((__vaword)((unsigned char *) list.raddr)[13] << 16); + } else + if (list.rsize == 15) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24) + | ((__vaword)((unsigned char *) list.raddr)[13] << 16) + | ((__vaword)((unsigned char *) list.raddr)[14] << 8); + } else + if (list.rsize == 16) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24) + | ((__vaword)((unsigned char *) list.raddr)[13] << 16) + | ((__vaword)((unsigned char *) list.raddr)[14] << 8) + | (__vaword)((unsigned char *) list.raddr)[15]; + } + } + } + if (list.flags & __VA_REGISTER_FLOATSTRUCT_RETURN) { + if (list.rsize == sizeof(float)) { + fret = *(float*)list.raddr; + } else + if (list.rsize == 2*sizeof(float)) { + fret = *(float*)list.raddr; + fret2 = *(float*)((char*)list.raddr + 4); + } + } + if (list.flags & __VA_REGISTER_DOUBLESTRUCT_RETURN) { + if (list.rsize == sizeof(double)) { + dret = *(double*)list.raddr; + } else + if (list.rsize == 2*sizeof(double)) { + dret = *(double*)list.raddr; + dret2 = *(double*)((char*)list.raddr + 8); + } + } + } + } + } + } +}} diff --git a/callback/vacall_r/vacall-powerpc-aix.new.s b/callback/vacall_r/vacall-powerpc-aix.new.s new file mode 100644 index 0000000..e407d53 --- /dev/null +++ b/callback/vacall_r/vacall-powerpc-aix.new.s @@ -0,0 +1,181 @@ + .file "vacall-powerpc.c" +.toc +.csect .text[PR] +gcc2_compiled.: +__gnu_compiled_c: + .align 2 + .globl __vacall_r + .globl .__vacall_r +.csect __vacall_r[DS] +__vacall_r: + .long .__vacall_r, TOC[tc0], 0 +.csect .text[PR] +.__vacall_r: + .extern __mulh + .extern __mull + .extern __divss + .extern __divus + .extern __quoss + .extern __quous + mflr 0 + stw 27,-20(1) + stw 28,-16(1) + stw 29,-12(1) + stw 30,-8(1) + stw 31,-4(1) + stw 0,8(1) + stwu 1,-224(1) + addi 29,1,280 + stw 10,-4(29) + stw 5,-24(29) + stw 6,-20(29) + stw 7,-16(29) + stw 8,-12(29) + stw 9,-8(29) + li 0,0 + addi 28,1,248 + addi 27,1,92 + stw 28,60(1) + stw 0,68(1) + stw 27,88(1) + stw 4,-28(29) + stw 3,-32(29) + stfd 1,92(1) + stfd 2,100(1) + stfd 3,108(1) + stfd 4,116(1) + stfd 5,124(1) + stfd 6,132(1) + stfd 7,140(1) + stfd 8,148(1) + stfd 9,156(1) + stfd 10,164(1) + stfd 11,172(1) + stfd 12,180(1) + stfd 13,188(1) + stw 0,56(1) + stw 0,64(1) + lwz 9,0(11) + lwz 3,4(11) + addi 4,1,56 + stw 2,20(1) + lwz 0,0(9) + lwz 2,4(9) + mtlr 0 + lwz 11,8(9) + blrl + lwz 2,20(1) + lwz 9,68(1) + cmpwi 0,9,0 + bc 12,2,L..4 + cmpwi 0,9,1 + bc 12,2,L..42 + cmpwi 0,9,2 + bc 4,2,L..7 + lbz 0,80(1) + slwi 0,0,24 + srawi 3,0,24 + b L..4 +L..7: + cmpwi 0,9,3 + bc 4,2,L..9 +L..42: + lbz 3,80(1) + b L..4 +L..9: + cmpwi 0,9,4 + bc 4,2,L..11 + lha 3,80(1) + b L..4 +L..11: + cmpwi 0,9,5 + bc 4,2,L..13 + lhz 3,80(1) + b L..4 +L..13: + cmpwi 0,9,6 + bc 12,2,L..43 + cmpwi 0,9,7 + bc 12,2,L..43 + cmpwi 0,9,8 + bc 12,2,L..43 + cmpwi 0,9,9 + bc 12,2,L..43 + addi 0,9,-10 + cmplwi 0,0,1 + bc 12,1,L..23 + lwz 3,80(1) + lwz 4,84(1) + b L..4 +L..23: + lwz 0,68(1) + cmpwi 0,0,12 + bc 4,2,L..25 + lfs 1,80(1) + b L..4 +L..25: + cmpwi 0,0,13 + bc 4,2,L..27 + lfd 1,80(1) + b L..4 +L..27: + cmpwi 0,0,14 + bc 4,2,L..29 +L..43: + lwz 3,80(1) + b L..4 +L..29: + cmpwi 0,0,15 + bc 4,2,L..4 + lwz 0,56(1) + andi. 9,0,1 + bc 12,2,L..32 + lwz 3,64(1) + b L..4 +L..32: + andi. 9,0,1024 + bc 12,2,L..4 + lwz 0,72(1) + cmpwi 0,0,1 + bc 4,2,L..35 + lwz 9,64(1) + lbz 3,0(9) + b L..4 +L..35: + cmpwi 0,0,2 + bc 4,2,L..37 + lwz 9,64(1) + lhz 3,0(9) + b L..4 +L..37: + cmpwi 0,0,4 + bc 4,2,L..39 + lwz 9,64(1) + b L..44 +L..39: + cmpwi 0,0,8 + bc 4,2,L..4 + lwz 9,64(1) + lwz 4,4(9) +L..44: + lwz 3,0(9) +L..4: + la 1,224(1) + lwz 0,8(1) + mtlr 0 + lwz 27,-20(1) + lwz 28,-16(1) + lwz 29,-12(1) + lwz 30,-8(1) + lwz 31,-4(1) + blr +LT..__vacall_r: + .long 0 + .byte 0,0,32,65,128,5,8,0 + .long 0 + .long LT..__vacall_r-.__vacall_r + .short 10 + .byte "__vacall_r" +_section_.text: +.csect .data[RW],3 + .long _section_.text diff --git a/callback/vacall_r/vacall-powerpc-aix.old.s b/callback/vacall_r/vacall-powerpc-aix.old.s new file mode 100644 index 0000000..a3c9987 --- /dev/null +++ b/callback/vacall_r/vacall-powerpc-aix.old.s @@ -0,0 +1,181 @@ + .file "vacall-powerpc.c" +.toc +.csect .text[PR] +gcc2_compiled.: +__gnu_compiled_c: + .align 2 + .globl __vacall_r + .globl .__vacall_r +.csect __vacall_r[DS] +__vacall_r: + .long .__vacall_r, TOC[tc0], 0 +.csect .text[PR] +.__vacall_r: + .extern __mulh + .extern __mull + .extern __divss + .extern __divus + .extern __quoss + .extern __quous + mflr 0 + st 27,-20(1) + st 28,-16(1) + st 29,-12(1) + st 30,-8(1) + st 31,-4(1) + st 0,8(1) + stu 1,-224(1) + cal 29,280(1) + st 10,-4(29) + st 5,-24(29) + st 6,-20(29) + st 7,-16(29) + st 8,-12(29) + st 9,-8(29) + lil 0,0 + cal 28,248(1) + cal 27,92(1) + st 28,60(1) + st 0,68(1) + st 27,88(1) + st 4,-28(29) + st 3,-32(29) + stfd 1,92(1) + stfd 2,100(1) + stfd 3,108(1) + stfd 4,116(1) + stfd 5,124(1) + stfd 6,132(1) + stfd 7,140(1) + stfd 8,148(1) + stfd 9,156(1) + stfd 10,164(1) + stfd 11,172(1) + stfd 12,180(1) + stfd 13,188(1) + st 0,56(1) + st 0,64(1) + l 9,0(11) + l 3,4(11) + cal 4,56(1) + st 2,20(1) + l 0,0(9) + l 2,4(9) + mtlr 0 + l 11,8(9) + brl + l 2,20(1) + l 9,68(1) + cmpi 0,9,0 + bc 12,2,L..4 + cmpi 0,9,1 + bc 12,2,L..42 + cmpi 0,9,2 + bc 4,2,L..7 + lbz 0,80(1) + sli 0,0,24 + srai 3,0,24 + b L..4 +L..7: + cmpi 0,9,3 + bc 4,2,L..9 +L..42: + lbz 3,80(1) + b L..4 +L..9: + cmpi 0,9,4 + bc 4,2,L..11 + lha 3,80(1) + b L..4 +L..11: + cmpi 0,9,5 + bc 4,2,L..13 + lhz 3,80(1) + b L..4 +L..13: + cmpi 0,9,6 + bc 12,2,L..43 + cmpi 0,9,7 + bc 12,2,L..43 + cmpi 0,9,8 + bc 12,2,L..43 + cmpi 0,9,9 + bc 12,2,L..43 + cal 0,-10(9) + cmpli 0,0,1 + bc 12,1,L..23 + l 3,80(1) + l 4,84(1) + b L..4 +L..23: + l 0,68(1) + cmpi 0,0,12 + bc 4,2,L..25 + lfs 1,80(1) + b L..4 +L..25: + cmpi 0,0,13 + bc 4,2,L..27 + lfd 1,80(1) + b L..4 +L..27: + cmpi 0,0,14 + bc 4,2,L..29 +L..43: + l 3,80(1) + b L..4 +L..29: + cmpi 0,0,15 + bc 4,2,L..4 + l 0,56(1) + andil. 9,0,1 + bc 12,2,L..32 + l 3,64(1) + b L..4 +L..32: + andil. 9,0,1024 + bc 12,2,L..4 + l 0,72(1) + cmpi 0,0,1 + bc 4,2,L..35 + l 9,64(1) + lbz 3,0(9) + b L..4 +L..35: + cmpi 0,0,2 + bc 4,2,L..37 + l 9,64(1) + lhz 3,0(9) + b L..4 +L..37: + cmpi 0,0,4 + bc 4,2,L..39 + l 9,64(1) + b L..44 +L..39: + cmpi 0,0,8 + bc 4,2,L..4 + l 9,64(1) + l 4,4(9) +L..44: + l 3,0(9) +L..4: + cal 1,224(1) + l 0,8(1) + mtlr 0 + l 27,-20(1) + l 28,-16(1) + l 29,-12(1) + l 30,-8(1) + l 31,-4(1) + br +LT..__vacall_r: + .long 0 + .byte 0,0,32,65,128,5,8,0 + .long 0 + .long LT..__vacall_r-.__vacall_r + .short 10 + .byte "__vacall_r" +_section_.text: +.csect .data[RW],3 + .long _section_.text diff --git a/callback/vacall_r/vacall-powerpc-linux.s b/callback/vacall_r/vacall-powerpc-linux.s new file mode 100644 index 0000000..ee20022 --- /dev/null +++ b/callback/vacall_r/vacall-powerpc-linux.s @@ -0,0 +1,159 @@ + .file "vacall-powerpc.c" +gcc2_compiled.: + .section ".text" + .align 2 + .globl __vacall_r + .type __vacall_r,@function +__vacall_r: + stwu 1,-208(1) + mflr 0 + stw 0,212(1) + stw 3,152(1) + stw 4,156(1) + stw 5,160(1) + stw 6,164(1) + stw 7,168(1) + stw 8,172(1) + stw 9,176(1) + stw 10,180(1) + stfd 1,48(1) + stfd 2,56(1) + stfd 3,64(1) + stfd 4,72(1) + stfd 5,80(1) + stfd 6,88(1) + stfd 7,96(1) + stfd 8,104(1) + li 9,0 + stw 9,8(1) + addi 0,1,152 + stw 0,12(1) + addi 0,1,216 + stw 0,184(1) + stw 9,188(1) + stw 9,16(1) + stw 9,20(1) + addi 0,1,48 + stw 0,40(1) + lwz 9,0(11) + lwz 3,4(11) + addi 4,1,8 + mtlr 9 + blrl + lwz 0,20(1) + cmpwi 0,0,0 + bc 12,2,.L4 + cmpwi 0,0,1 + bc 12,2,.L42 + lwz 0,20(1) + cmpwi 0,0,2 + bc 4,2,.L7 + lbz 0,32(1) + extsb 3,0 + b .L4 +.L7: + lwz 0,20(1) + cmpwi 0,0,3 + bc 4,2,.L9 +.L42: + lbz 3,32(1) + b .L4 +.L9: + lwz 0,20(1) + cmpwi 0,0,4 + bc 4,2,.L11 + lha 3,32(1) + b .L4 +.L11: + lwz 0,20(1) + cmpwi 0,0,5 + bc 4,2,.L13 + lhz 3,32(1) + b .L4 +.L13: + lwz 0,20(1) + cmpwi 0,0,6 + bc 12,2,.L43 + lwz 0,20(1) + cmpwi 0,0,7 + bc 12,2,.L43 + lwz 0,20(1) + cmpwi 0,0,8 + bc 12,2,.L43 + lwz 0,20(1) + cmpwi 0,0,9 + bc 12,2,.L43 + lwz 9,20(1) + addi 9,9,-10 + cmplwi 0,9,1 + bc 12,1,.L23 + lwz 3,32(1) + lwz 4,36(1) + b .L4 +.L23: + lwz 0,20(1) + cmpwi 0,0,12 + bc 4,2,.L25 + lfs 1,32(1) + b .L4 +.L25: + lwz 0,20(1) + cmpwi 0,0,13 + bc 4,2,.L27 + lfd 1,32(1) + b .L4 +.L27: + lwz 0,20(1) + cmpwi 0,0,14 + bc 4,2,.L29 +.L43: + lwz 3,32(1) + b .L4 +.L29: + lwz 0,20(1) + cmpwi 0,0,15 + bc 4,2,.L4 + lwz 0,8(1) + andi. 9,0,1 + bc 12,2,.L32 + lwz 3,16(1) + b .L4 +.L32: + lwz 0,8(1) + andi. 9,0,1024 + bc 12,2,.L4 + lwz 0,24(1) + cmpwi 0,0,1 + bc 4,2,.L35 + lwz 9,16(1) + lbz 3,0(9) + b .L4 +.L35: + lwz 0,24(1) + cmpwi 0,0,2 + bc 4,2,.L37 + lwz 9,16(1) + lhz 3,0(9) + b .L4 +.L37: + lwz 0,24(1) + cmpwi 0,0,4 + bc 4,2,.L39 + lwz 9,16(1) + lwz 3,0(9) + b .L4 +.L39: + lwz 0,24(1) + cmpwi 0,0,8 + bc 4,2,.L4 + lwz 9,16(1) + lwz 3,0(9) + lwz 4,4(9) +.L4: + lwz 0,212(1) + mtlr 0 + la 1,208(1) + blr +.Lfe1: + .size __vacall_r,.Lfe1-__vacall_r + .ident "GCC: (GNU) 2.95.2 19991024 (release/franzo)" diff --git a/callback/vacall_r/vacall-powerpc-macos.s b/callback/vacall_r/vacall-powerpc-macos.s new file mode 100644 index 0000000..828e4c8 --- /dev/null +++ b/callback/vacall_r/vacall-powerpc-macos.s @@ -0,0 +1,138 @@ +.text + .align 2 + .globl ___vacall_r +___vacall_r: + mflr r0 + stmw r29,-12(r1) + stw r0,8(r1) + li r29,0 + stwu r1,-224(r1) + addi r0,r1,248 + stw r29,72(r1) + stw r0,68(r1) + addi r0,r1,100 + stw r0,96(r1) + lwz r0,0(r11) + stw r3,248(r1) + stw r4,252(r1) + mtctr r0 + stw r9,272(r1) + addi r4,r1,64 + stw r5,256(r1) + stw r6,260(r1) + stw r7,264(r1) + stw r8,268(r1) + stw r10,276(r1) + stw r29,76(r1) + stfd f1,100(r1) + stfd f2,108(r1) + stfd f3,116(r1) + stfd f4,124(r1) + stfd f5,132(r1) + stfd f6,140(r1) + stfd f7,148(r1) + stfd f8,156(r1) + stfd f9,164(r1) + stfd f10,172(r1) + stfd f11,180(r1) + stfd f12,188(r1) + stfd f13,196(r1) + stw r29,64(r1) + lwz r3,4(r11) + bctrl + lwz r9,76(r1) + cmpwi cr0,r9,0 + beq- cr0,L1 + cmpwi cr0,r9,1 + beq- cr0,L43 + cmpwi cr0,r9,2 + beq- cr0,L43 + cmpwi cr0,r9,3 + beq- cr0,L44 + cmpwi cr0,r9,4 + beq- cr0,L45 + cmpwi cr0,r9,5 + beq- cr0,L46 + cmpwi cr0,r9,6 + beq- cr0,L42 + cmpwi cr0,r9,7 + beq- cr0,L42 + cmpwi cr0,r9,8 + beq- cr0,L42 + cmpwi cr0,r9,9 + beq- cr0,L42 + addi r0,r9,-10 + cmplwi cr0,r0,1 + bgt- cr0,L22 + lwz r3,88(r1) + lwz r4,92(r1) +L1: + addi r1,r1,224 + lwz r0,8(r1) + lmw r29,-12(r1) + mtlr r0 + blr +L22: + cmpwi cr0,r9,12 + beq- cr0,L47 + cmpwi cr0,r9,13 + beq- cr0,L48 + cmpwi cr0,r9,14 + beq- cr0,L42 + cmpwi cr0,r9,15 + bne+ cr0,L1 + lwz r0,64(r1) + andi. r9,r0,1 + beq- cr0,L31 + lwz r3,72(r1) + b L1 +L31: + andi. r9,r0,1024 + beq- cr0,L1 + lwz r0,80(r1) + cmpwi cr0,r0,1 + beq- cr0,L49 + cmpwi cr0,r0,2 + beq- cr0,L50 + cmpwi cr0,r0,4 + beq- cr0,L51 + cmpwi cr0,r0,8 + bne+ cr0,L1 + lwz r9,72(r1) + lwz r4,4(r9) +L41: + lwz r3,0(r9) + b L1 +L51: + lwz r9,72(r1) + b L41 +L50: + lwz r9,72(r1) + lhz r3,0(r9) + b L1 +L49: + lwz r9,72(r1) + lbz r3,0(r9) + b L1 +L42: + lwz r3,88(r1) + b L1 +L48: + lfd f1,88(r1) + b L1 +L47: + lfs f1,88(r1) + b L1 +L46: + lhz r3,88(r1) + b L1 +L45: + lha r3,88(r1) + b L1 +L44: + lbz r3,88(r1) + b L1 +L43: + lbz r0,88(r1) + extsb r3,r0 + b L1 diff --git a/callback/vacall_r/vacall-powerpc-netbsd.s b/callback/vacall_r/vacall-powerpc-netbsd.s new file mode 100644 index 0000000..f4638cc --- /dev/null +++ b/callback/vacall_r/vacall-powerpc-netbsd.s @@ -0,0 +1,138 @@ + .file "vacall-powerpc.c" + .section ".text" + .align 2 + .globl __vacall_r + .type __vacall_r, @function +__vacall_r: + stwu 1,-208(1) + mflr 0 + li 11,0 + stw 0,212(1) + addi 0,1,160 + stw 0,20(1) + addi 0,1,56 + stw 11,24(1) + stw 0,48(1) + lwz 0,0(13) + stw 9,184(1) + addi 9,1,216 + stw 3,160(1) + mtctr 0 + stw 4,164(1) + addi 4,1,16 + stw 9,192(1) + stw 5,168(1) + stw 6,172(1) + stw 7,176(1) + stw 8,180(1) + stw 10,188(1) + stw 11,28(1) + stfd 1,56(1) + stfd 2,64(1) + stfd 3,72(1) + stfd 4,80(1) + stfd 5,88(1) + stfd 6,96(1) + stfd 7,104(1) + stfd 8,112(1) + stw 11,16(1) + stw 11,196(1) + lwz 3,4(13) + bctrl + lwz 9,28(1) + cmpwi 0,9,0 + beq- 0,.L1 + cmpwi 0,9,1 + beq- 0,.L43 + cmpwi 0,9,2 + beq- 0,.L44 + cmpwi 0,9,3 + beq- 0,.L43 + cmpwi 0,9,4 + beq- 0,.L45 + cmpwi 0,9,5 + beq- 0,.L46 + cmpwi 0,9,6 + beq- 0,.L42 + cmpwi 0,9,7 + beq- 0,.L42 + cmpwi 0,9,8 + beq- 0,.L42 + cmpwi 0,9,9 + beq- 0,.L42 + addi 0,9,-10 + cmplwi 0,0,1 + bgt- 0,.L22 + lwz 3,40(1) + lwz 4,44(1) +.L1: + lwz 0,212(1) + addi 1,1,208 + mtlr 0 + blr +.L22: + cmpwi 0,9,12 + beq- 0,.L47 + cmpwi 0,9,13 + beq- 0,.L48 + cmpwi 0,9,14 + beq- 0,.L42 + cmpwi 0,9,15 + bne+ 0,.L1 + lwz 0,16(1) + andi. 9,0,1 + beq- 0,.L31 + lwz 3,24(1) + b .L1 +.L31: + andi. 9,0,1024 + beq- 0,.L1 + lwz 0,32(1) + cmpwi 0,0,1 + beq- 0,.L49 + cmpwi 0,0,2 + beq- 0,.L50 + cmpwi 0,0,4 + beq- 0,.L51 + cmpwi 0,0,8 + bne+ 0,.L1 + lwz 9,24(1) + lwz 4,4(9) +.L41: + lwz 3,0(9) + b .L1 +.L51: + lwz 9,24(1) + b .L41 +.L50: + lwz 9,24(1) + lhz 3,0(9) + b .L1 +.L49: + lwz 9,24(1) + lbz 3,0(9) + b .L1 +.L42: + lwz 3,40(1) + b .L1 +.L48: + lfd 1,40(1) + b .L1 +.L47: + lfs 1,40(1) + b .L1 +.L46: + lhz 3,40(1) + b .L1 +.L45: + lha 3,40(1) + b .L1 +.L43: + lbz 3,40(1) + b .L1 +.L44: + lbz 0,40(1) + extsb 3,0 + b .L1 + .size __vacall_r, .-__vacall_r + .ident "GCC: (GNU) 3.3.3 (NetBSD nb3 20040520)" diff --git a/callback/vacall_r/vacall-powerpc-sysv4.s b/callback/vacall_r/vacall-powerpc-sysv4.s new file mode 100644 index 0000000..405696f --- /dev/null +++ b/callback/vacall_r/vacall-powerpc-sysv4.s @@ -0,0 +1,158 @@ + .file "vacall-powerpc.c" +gcc2_compiled.: + .section ".text" + .align 2 + .globl __vacall_r + .type __vacall_r,@function +__vacall_r: + .extern __mulh + .extern __mull + .extern __divss + .extern __divus + .extern __quoss + .extern __quous + stwu 1,-176(1) + mflr 0 + stw 27,156(1) + stw 28,160(1) + stw 29,164(1) + stw 30,168(1) + stw 31,172(1) + stw 0,180(1) + addi 29,1,184 + lwz 12,0(11) + stw 3,-32(29) + stw 4,-28(29) + mtlr 12 + lwz 3,4(11) + addi 4,1,8 + stw 9,-8(29) + stw 10,-4(29) + stw 5,-24(29) + stw 6,-20(29) + stw 7,-16(29) + stw 8,-12(29) + li 0,0 + addi 28,1,152 + addi 27,1,48 + stw 28,12(1) + stw 0,20(1) + stw 27,40(1) + stfd 1,48(1) + stfd 2,56(1) + stfd 3,64(1) + stfd 4,72(1) + stfd 5,80(1) + stfd 6,88(1) + stfd 7,96(1) + stfd 8,104(1) + stw 0,8(1) + stw 0,16(1) + blrl + lwz 9,20(1) + cmpwi 0,9,0 + bc 12,2,.L4 + cmpwi 0,9,1 + bc 12,2,.L42 + cmpwi 0,9,2 + bc 4,2,.L7 + lbz 0,32(1) + slwi 0,0,24 + srawi 3,0,24 + b .L4 +.L7: + cmpwi 0,9,3 + bc 4,2,.L9 +.L42: + lbz 3,32(1) + b .L4 +.L9: + cmpwi 0,9,4 + bc 4,2,.L11 + lha 3,32(1) + b .L4 +.L11: + cmpwi 0,9,5 + bc 4,2,.L13 + lhz 3,32(1) + b .L4 +.L13: + cmpwi 0,9,6 + bc 12,2,.L43 + cmpwi 0,9,7 + bc 12,2,.L43 + cmpwi 0,9,8 + bc 12,2,.L43 + cmpwi 0,9,9 + bc 12,2,.L43 + addi 0,9,-10 + cmplwi 0,0,1 + bc 12,1,.L23 + lwz 3,32(1) + lwz 4,36(1) + b .L4 +.L23: + lwz 0,20(1) + cmpwi 0,0,12 + bc 4,2,.L25 + lfs 1,32(1) + b .L4 +.L25: + cmpwi 0,0,13 + bc 4,2,.L27 + lfd 1,32(1) + b .L4 +.L27: + cmpwi 0,0,14 + bc 4,2,.L29 +.L43: + lwz 3,32(1) + b .L4 +.L29: + cmpwi 0,0,15 + bc 4,2,.L4 + lwz 0,8(1) + andi. 9,0,1 + bc 12,2,.L32 + lwz 3,16(1) + b .L4 +.L32: + andi. 9,0,1024 + bc 12,2,.L4 + lwz 0,24(1) + cmpwi 0,0,1 + bc 4,2,.L35 + lwz 9,16(1) + lbz 3,0(9) + b .L4 +.L35: + cmpwi 0,0,2 + bc 4,2,.L37 + lwz 9,16(1) + lhz 3,0(9) + b .L4 +.L37: + cmpwi 0,0,4 + bc 4,2,.L39 + lwz 9,16(1) + b .L44 +.L39: + cmpwi 0,0,8 + bc 4,2,.L4 + lwz 9,16(1) + lwz 4,4(9) +.L44: + lwz 3,0(9) +.L4: + lwz 0,180(1) + mtlr 0 + lwz 27,156(1) + lwz 28,160(1) + lwz 29,164(1) + lwz 30,168(1) + lwz 31,172(1) + la 1,176(1) + blr +.Lfe1: + .size __vacall_r,.Lfe1-__vacall_r + .ident "GCC: (GNU) 2.95.2 19991024 (release)" diff --git a/callback/vacall_r/vacall-powerpc.c b/callback/vacall_r/vacall-powerpc.c new file mode 100644 index 0000000..59ca64d --- /dev/null +++ b/callback/vacall_r/vacall-powerpc.c @@ -0,0 +1,177 @@ +/* vacall function for powerpc CPU */ + +/* + * Copyright 1995-2006 Bruno Haible, + * Copyright 2000 Adam Fedor, + * Copyright 2004 Paul Guyot, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } +#ifdef __NetBSD__ + * env __asm__("r13"); +#else + * env __asm__("r11"); +#endif +#endif +register double farg1 __asm__("fr1"); +register double farg2 __asm__("fr2"); +register double farg3 __asm__("fr3"); +register double farg4 __asm__("fr4"); +register double farg5 __asm__("fr5"); +register double farg6 __asm__("fr6"); +register double farg7 __asm__("fr7"); +register double farg8 __asm__("fr8"); +register double farg9 __asm__("fr9"); +register double farg10 __asm__("fr10"); +register double farg11 __asm__("fr11"); +register double farg12 __asm__("fr12"); +register double farg13 __asm__("fr13"); +register __vaword iret __asm__("r3"); +register __vaword iret2 __asm__("r4"); +register float fret __asm__("fr1"); +register double dret __asm__("fr1"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, __vaword word7, __vaword word8, + __vaword firstword) +{ + __va_alist list; +#if defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)) + /* gcc-2.6.3 source says: When a parameter is passed in a register, + * stack space is still allocated for it. + */ + /* Move the arguments passed in registers to their stack locations. */ + (&firstword)[-8] = word1; + (&firstword)[-7] = word2; + (&firstword)[-6] = word3; + (&firstword)[-5] = word4; + (&firstword)[-4] = word5; + (&firstword)[-3] = word6; + (&firstword)[-2] = word7; + (&firstword)[-1] = word8; +#else + /* Move the arguments passed in registers to temp storage, since + moving them to the stack would mess up the stack */ + list.regarg[0] = word1; + list.regarg[1] = word2; + list.regarg[2] = word3; + list.regarg[3] = word4; + list.regarg[4] = word5; + list.regarg[5] = word6; + list.regarg[6] = word7; + list.regarg[7] = word8; +#endif + list.farg[0] = farg1; + list.farg[1] = farg2; + list.farg[2] = farg3; + list.farg[3] = farg4; + list.farg[4] = farg5; + list.farg[5] = farg6; + list.farg[6] = farg7; + list.farg[7] = farg8; +#if defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)) + list.farg[8] = farg9; + list.farg[9] = farg10; + list.farg[10] = farg11; + list.farg[11] = farg12; + list.farg[12] = farg13; +#endif + /* Prepare the va_alist. */ + list.flags = 0; +#if defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)) + list.aptr = (long)(&firstword - 8); +#else + list.aptr = (long)(&list.regarg[0]); + list.saptr = (long)(&firstword); + list.onstack = 0; +#endif + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.memfargptr = &list.farg[0]; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + iret = ((__vaword *) &list.tmp._longlong)[0]; + iret2 = ((__vaword *) &list.tmp._longlong)[1]; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } else + if (list.rsize == 2*sizeof(__vaword)) { + iret = ((__vaword *) list.raddr)[0]; + iret2 = ((__vaword *) list.raddr)[1]; + } + } + } + } +} diff --git a/callback/vacall_r/vacall-powerpc64.c b/callback/vacall_r/vacall-powerpc64.c new file mode 100644 index 0000000..fdc29d2 --- /dev/null +++ b/callback/vacall_r/vacall-powerpc64.c @@ -0,0 +1,133 @@ +/* vacall function for powerpc64 CPU */ + +/* + * Copyright 1995-2006 Bruno Haible, + * Copyright 2000 Adam Fedor, + * Copyright 2004 Paul Guyot, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("r11"); +#endif +register double farg1 __asm__("fr1"); +register double farg2 __asm__("fr2"); +register double farg3 __asm__("fr3"); +register double farg4 __asm__("fr4"); +register double farg5 __asm__("fr5"); +register double farg6 __asm__("fr6"); +register double farg7 __asm__("fr7"); +register double farg8 __asm__("fr8"); +register double farg9 __asm__("fr9"); +register double farg10 __asm__("fr10"); +register double farg11 __asm__("fr11"); +register double farg12 __asm__("fr12"); +register double farg13 __asm__("fr13"); +register __vaword iret __asm__("r3"); +register float fret __asm__("fr1"); +register double dret __asm__("fr1"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, __vaword word7, __vaword word8, + __vaword firstword) +{ + __va_alist list; + /* When a parameter is passed in a register, + * stack space is still allocated for it. + */ + /* Move the arguments passed in registers to their stack locations. */ + (&firstword)[-8] = word1; + (&firstword)[-7] = word2; + (&firstword)[-6] = word3; + (&firstword)[-5] = word4; + (&firstword)[-4] = word5; + (&firstword)[-3] = word6; + (&firstword)[-2] = word7; + (&firstword)[-1] = word8; + list.farg[0] = farg1; + list.farg[1] = farg2; + list.farg[2] = farg3; + list.farg[3] = farg4; + list.farg[4] = farg5; + list.farg[5] = farg6; + list.farg[6] = farg7; + list.farg[7] = farg8; + list.farg[8] = farg9; + list.farg[9] = farg10; + list.farg[10] = farg11; + list.farg[11] = farg12; + list.farg[12] = farg13; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 8); + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.memfargptr = &list.farg[0]; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulonglong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + /* __VA_PCC_STRUCT_RETURN and __VA_REGISTER_STRUCT_RETURN are ignored */ + } +} diff --git a/callback/vacall_r/vacall-powerpc64.s b/callback/vacall_r/vacall-powerpc64.s new file mode 100644 index 0000000..900b6d8 --- /dev/null +++ b/callback/vacall_r/vacall-powerpc64.s @@ -0,0 +1,137 @@ + .file "vacall-powerpc64.c" + .section ".toc","aw" + .section ".text" + .align 2 + .p2align 4,,15 + .globl __vacall_r + .section ".opd","aw" + .align 3 +__vacall_r: + .quad .L.__vacall_r,.TOC.@tocbase,0 + .previous + .type __vacall_r, @function +.L.__vacall_r: + mflr 0 + std 29,-24(1) + li 29,0 + std 0,16(1) + stdu 1,-400(1) + li 0,0 + stw 29,136(1) + stw 0,112(1) + addi 0,1,448 + std 9,496(1) + std 3,448(1) + std 4,456(1) + std 29,128(1) + std 5,464(1) + std 6,472(1) + std 7,480(1) + std 8,488(1) + std 10,504(1) + std 0,120(1) + stfd 1,176(1) + stfd 2,184(1) + addi 9,1,176 + stfd 3,192(1) + stfd 4,200(1) + stfd 5,208(1) + stfd 6,216(1) + addi 4,1,112 + std 9,168(1) + stfd 7,224(1) + stfd 8,232(1) + stfd 9,240(1) + stfd 10,248(1) + stfd 11,256(1) + stfd 12,264(1) + stfd 13,272(1) + ld 9,0(11) + ld 3,8(11) + ld 0,0(9) + std 2,40(1) + mtctr 0 + ld 11,16(9) + ld 2,8(9) + bctrl + ld 2,40(1) + lwz 0,136(1) + cmpdi 7,0,0 + beq 7,.L31 + cmpwi 7,0,1 + beq 7,.L32 + cmpwi 7,0,2 + beq 7,.L35 + cmpwi 7,0,3 + beq 7,.L32 + cmpwi 7,0,4 + beq 7,.L36 + cmpwi 7,0,5 + beq 7,.L37 + cmpwi 7,0,6 + beq 7,.L38 + cmpwi 7,0,7 + beq 7,.L39 + cmpwi 7,0,8 + beq 7,.L33 + cmpwi 7,0,9 + beq 7,.L33 + cmpwi 7,0,10 + beq 7,.L33 + cmpwi 7,0,11 + beq 7,.L33 + cmpwi 7,0,12 + beq 7,.L40 + cmpwi 7,0,13 + beq 7,.L41 + cmpwi 7,0,14 + beq 7,.L33 + .p2align 4,,15 +.L31: + addi 1,1,400 + ld 0,16(1) + ld 29,-24(1) + mtlr 0 + blr + .p2align 4,,15 +.L32: + lbz 3,152(1) + addi 1,1,400 + ld 0,16(1) + ld 29,-24(1) + mtlr 0 + blr +.L36: + lha 3,152(1) + b .L31 + .p2align 4,,15 +.L35: + lbz 0,152(1) + addi 1,1,400 + ld 29,-24(1) + extsb 3,0 + ld 0,16(1) + mtlr 0 + blr +.L33: + ld 3,152(1) + b .L31 +.L37: + lhz 3,152(1) + b .L31 +.L38: + lwa 3,152(1) + b .L31 +.L39: + lwz 3,152(1) + b .L31 +.L40: + lfs 1,152(1) + b .L31 +.L41: + lfd 1,152(1) + b .L31 + .long 0 + .byte 0,0,0,1,128,3,0,0 + .size __vacall_r,.-.L.__vacall_r + .ident "GCC: (GNU) 4.0.2" diff --git a/callback/vacall_r/vacall-s390.c b/callback/vacall_r/vacall-s390.c new file mode 100644 index 0000000..2cbb78c --- /dev/null +++ b/callback/vacall_r/vacall-s390.c @@ -0,0 +1,135 @@ +/* vacall function for S/390 CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * Copyright 2000 Adam Fedor, + * Copyright 2001 Gerhard Tonn, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("r0"); +#endif +register float farg1 __asm__("f0"); +register float farg2 __asm__("f2"); +register double darg1 __asm__("f0"); +register double darg2 __asm__("f2"); +register __vaword iret __asm__("%r2"); +register __vaword iret2 __asm__("%r3"); +register float fret __asm__("%f0"); +register double dret __asm__("%f0"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, + __vaword firstword) +{ + __va_alist list; + /* Move the arguments passed in registers to temp storage, since + moving them to the stack would mess up the stack */ + list.regarg[0] = word1; + list.regarg[1] = word2; + list.regarg[2] = word3; + list.regarg[3] = word4; + list.regarg[4] = word5; + + list.darg[1] = darg2; + list.darg[0] = darg1; + + list.farg[1] = farg2; + list.farg[0] = farg1; + + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&list.regarg[0]); + list.saptr = (long)(&firstword); + list.onstack = 0; + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.memfargptr = &list.farg[0]; + list.memdargptr = &list.darg[0]; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + iret = ((__vaword *) &list.tmp._longlong)[0]; + iret2 = ((__vaword *) &list.tmp._longlong)[1]; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } else + if (list.rsize == 2*sizeof(__vaword)) { + iret = ((__vaword *) list.raddr)[0]; + iret2 = ((__vaword *) list.raddr)[1]; + } + } + } + } +} diff --git a/callback/vacall_r/vacall-s390.s b/callback/vacall_r/vacall-s390.s new file mode 100644 index 0000000..0e699a7 --- /dev/null +++ b/callback/vacall_r/vacall-s390.s @@ -0,0 +1,243 @@ + .file "vacall-s390.c" + .version "01.01" +gcc2_compiled.: +.text + .align 4 +.globl __vacall_r + .type __vacall_r,@function +__vacall_r: +# leaf function 0 +# automatics 120 +# outgoing args 0 +# need frame pointer 1 +# call alloca 0 +# has varargs 0 +# incoming args (stack) 8 +# function length 646 +# register live 1111111000010110110000000000000011 + stm %r6,%r15,24(%r15) + bras %r13,.LTN0_0 +.LT0_0: +.LC0: + .long 0 +.LTN0_0: + lr %r1,%r15 + ahi %r15,-216 + st %r1,0(%r15) + lr %r11,%r15 + st %r2,96(%r11) + st %r3,100(%r11) + st %r4,104(%r11) + st %r5,108(%r11) + st %r6,112(%r11) + mvc 184(4,%r11),96(%r11) + mvc 188(4,%r11),100(%r11) + mvc 192(4,%r11),104(%r11) + mvc 196(4,%r11),108(%r11) + mvc 200(4,%r11),112(%r11) + std %f2,176(%r11) + std %f0,168(%r11) + ste %f2,164(%r11) + ste %f0,160(%r11) + lhi %r1,0 + st %r1,120(%r11) + lr %r1,%r11 + ahi %r1,120 + lr %r4,%r1 + ahi %r4,64 + st %r4,124(%r11) + la %r1,312(%r11) + st %r1,204(%r11) + lhi %r1,0 + st %r1,208(%r11) + lhi %r1,0 + st %r1,128(%r11) + lhi %r1,0 + st %r1,132(%r11) + lr %r1,%r11 + ahi %r1,120 + lr %r4,%r1 + ahi %r4,40 + st %r4,152(%r11) + lr %r1,%r11 + ahi %r1,120 + lr %r4,%r1 + ahi %r4,48 + st %r4,156(%r11) + lr %r1,%r0 + lr %r4,%r0 + lr %r5,%r11 + ahi %r5,120 + l %r1,0(%r1) + l %r2,4(%r4) + lr %r3,%r5 + basr %r14,%r1 + l %r1,132(%r11) + ltr %r1,%r1 + jne .L3 + j .L4 +.L3: + l %r1,132(%r11) + chi %r1,1 + jne .L5 + sr %r2,%r2 + ic %r2,144(%r11) + j .L4 +.L5: + l %r1,132(%r11) + chi %r1,2 + jne .L7 + icm %r2,8,144(%r11) + sra %r2,24 + j .L4 +.L7: + l %r1,132(%r11) + chi %r1,3 + jne .L9 + sr %r2,%r2 + ic %r2,144(%r11) + j .L4 +.L9: + l %r1,132(%r11) + chi %r1,4 + jne .L11 + lh %r2,144(%r11) + j .L4 +.L11: + l %r1,132(%r11) + chi %r1,5 + jne .L13 + icm %r2,12,144(%r11) + srl %r2,16 + j .L4 +.L13: + l %r1,132(%r11) + chi %r1,6 + jne .L15 + l %r2,144(%r11) + j .L4 +.L15: + l %r1,132(%r11) + chi %r1,7 + jne .L17 + l %r2,144(%r11) + j .L4 +.L17: + l %r1,132(%r11) + chi %r1,8 + jne .L19 + l %r2,144(%r11) + j .L4 +.L19: + l %r1,132(%r11) + chi %r1,9 + jne .L21 + l %r2,144(%r11) + j .L4 +.L21: + l %r1,132(%r11) + chi %r1,10 + je .L24 + l %r1,132(%r11) + chi %r1,11 + je .L24 + j .L23 +.L24: + l %r2,144(%r11) + l %r3,148(%r11) + j .L4 +.L23: + l %r1,132(%r11) + chi %r1,12 + jne .L26 + le %f0,144(%r11) + j .L4 +.L26: + l %r1,132(%r11) + chi %r1,13 + jne .L28 + ld %f0,144(%r11) + j .L4 +.L28: + l %r1,132(%r11) + chi %r1,14 + jne .L30 + l %r2,144(%r11) + j .L4 +.L30: + l %r1,132(%r11) + chi %r1,15 + jne .L4 + lhi %r4,1 + l %r1,120(%r11) + nr %r1,%r4 + ltr %r1,%r1 + je .L33 + l %r2,128(%r11) + j .L4 +.L33: + lhi %r4,1024 + l %r1,120(%r11) + nr %r1,%r4 + ltr %r1,%r1 + je .L4 + l %r1,136(%r11) + chi %r1,1 + jne .L36 + l %r1,128(%r11) + sr %r2,%r2 + ic %r2,0(%r1) + j .L4 +.L36: + l %r1,136(%r11) + chi %r1,2 + jne .L38 + l %r1,128(%r11) + icm %r2,12,0(%r1) + srl %r2,16 + j .L4 +.L38: + l %r1,136(%r11) + chi %r1,4 + jne .L40 + l %r1,128(%r11) + l %r2,0(%r1) + j .L4 +.L40: + l %r1,136(%r11) + chi %r1,8 + jne .L4 + l %r1,128(%r11) + l %r2,0(%r1) + l %r4,128(%r11) + lr %r1,%r4 + ahi %r1,4 + l %r3,0(%r1) +.L42: +.L41: +.L39: +.L37: +.L35: +.L34: +.L32: +.L31: +.L29: +.L27: +.L25: +.L22: +.L20: +.L18: +.L16: +.L14: +.L12: +.L10: +.L8: +.L6: +.L4: +.L2: + l %r4,272(%r11) + lm %r6,%r15,240(%r11) + br %r4 +.Lfe1: + .size __vacall_r,.Lfe1-__vacall_r + .ident "GCC: (GNU) 2.95.4 20011006 (Debian prerelease)" diff --git a/callback/vacall_r/vacall-sparc.S b/callback/vacall_r/vacall-sparc.S new file mode 100644 index 0000000..07a83e1 --- /dev/null +++ b/callback/vacall_r/vacall-sparc.S @@ -0,0 +1,140 @@ +#include "asmsparc.h" +.text + .align 4 + .global C(__vacall_r) + DECLARE_FUNCTION(__vacall_r) + .proc 020 +C(__vacall_r:) + !$PROLOGUE$ 0 + save %sp, -144, %sp + !$PROLOGUE$ 1 + add %fp, 92, %o0 + st %i2, [%o0-16] + st %i3, [%o0-12] + st %i4, [%o0-8] + st %i5, [%o0-4] + st %i0, [%o0-24] + st %i1, [%o0-20] + add %o0, -24, %o1 + st %o1, [%fp-44] + st %g0, [%fp-48] + st %g0, [%fp-40] + st %g0, [%fp-36] + ld [%o0-28], %o2 + ld [%g2+4], %o0 + st %o2, [%fp-16] + ld [%g2], %o3 + call %o3, 0 + add %fp, -48, %o1 + ld [%fp-36], %o0 + cmp %o0, 0 + be L4 + cmp %o0, 1 + be L46 + mov %o0, %o1 + cmp %o1, 2 + bne L7 + cmp %o1, 3 +L46: + b L4 + ldsb [%fp-24], %i0 +L7: + bne L9 + cmp %o1, 4 + b L4 + ldub [%fp-24], %i0 +L9: + bne L11 + cmp %o1, 5 + b L4 + ldsh [%fp-24], %i0 +L11: + bne L13 + cmp %o1, 6 + b L4 + lduh [%fp-24], %i0 +L13: + be L47 + cmp %o1, 7 + be L47 + cmp %o1, 8 + be L47 + cmp %o1, 9 + be L47 + add %o1, -10, %o0 + cmp %o0, 1 + bgu L23 + cmp %o1, 12 + ld [%fp-24], %i0 + b L4 + ld [%fp-20], %i1 +L23: + bne L25 + cmp %o1, 13 + ld [%fp-48], %o0 + andcc %o0, 32, %g0 + be L26 + ld [%fp-24], %f2 + b L4 + fstod %f2, %f0 +L26: + b L4 + ld [%fp-24], %f0 +L25: + bne L29 + cmp %o1, 14 + b L4 + ldd [%fp-24], %f0 +L29: + bne L31 + cmp %o1, 15 +L47: + b L4 + ld [%fp-24], %i0 +L31: + bne L4 + ld [%fp-48], %o0 + andcc %o0, 24, %g0 + be L34 + mov %o0, %o1 + ld [%fp-32], %o0 + ld [%i7+8], %o1 + and %o0, 4095, %o0 + cmp %o0, %o1 + bne L4 + ld [%fp-40], %i0 + b L4 + add %i7, 4, %i7 +L34: + andcc %o1, 1, %g0 + be L37 + andcc %o1, 2, %g0 + b L4 + ld [%fp-40], %i0 +L37: + be L39 + ld [%fp-32], %o0 + cmp %o0, 1 + bne L40 + mov %o0, %o1 + ld [%fp-40], %o0 + b L4 + ldub [%o0], %i0 +L40: + cmp %o1, 2 + bne L43 + cmp %o1, 4 + ld [%fp-40], %o0 + b L4 + lduh [%o0], %i0 +L43: + bne,a L4 + add %i7, 4, %i7 + ld [%fp-40], %o0 + b L4 + ld [%o0], %i0 +L39: + add %i7, 4, %i7 +L4: + ret + restore diff --git a/callback/vacall_r/vacall-sparc.c b/callback/vacall_r/vacall-sparc.c new file mode 100644 index 0000000..ef43f68 --- /dev/null +++ b/callback/vacall_r/vacall-sparc.c @@ -0,0 +1,142 @@ +/* vacall function for sparc CPU */ + +/* + * Copyright 1995-2005 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("%g2"); +#endif +register __vaword* fp __asm__("%fp"); /* our %fp, caller's %sp */ +register __vaword* ret __asm__("%i7"); /* %i7+8 = return address */ +register int iret __asm__("%i0"); +register int iret2 __asm__("%i1"); +register float fret __asm__("%f0"); /* %f0 */ +register double dret __asm__("%f0"); /* %f0,%f1 */ + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, + __vaword firstword) +{ + __va_alist list; + /* gcc-2.6.3 source says: When a parameter is passed in a register, + * stack space is still allocated for it. + */ + /* Move the arguments passed in registers to their stack locations. */ + (&firstword)[-6] = word1; + (&firstword)[-5] = word2; + (&firstword)[-4] = word3; + (&firstword)[-3] = word4; + (&firstword)[-2] = word5; + (&firstword)[-1] = word6; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 6); + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.structraddr = (void*)((&firstword)[-7]); /* = (void*) fp[16] */ + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + iret = ((__vaword *) &list.tmp._longlong)[0]; + iret2 = ((__vaword *) &list.tmp._longlong)[1]; + } else + if (list.rtype == __VAfloat) { + if (list.flags & __VA_SUNCC_FLOAT_RETURN) { + dret = (double)list.tmp._float; + } else { + fret = list.tmp._float; + } + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_SUNPROCC_STRUCT_RETURN) { + /* Sun cc struct return convention. */ + /* The desired struct return address was passed in fp[16], later on + * list.raddr = list.structraddr = fp[16]. Now the result has + * already been copied there. No need to copy the result once more. + * The caller expects to receive the struct return address in %o0. + */ + iret = (long) list.raddr; + if ((list.rsize & 0xfff) == ret[2]) + ret++; /* skip the "unimp n" instruction at the return address */ + /* else the "unimp n" instruction will cause a core dump */ + } else { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_SMALL_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + goto done; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + goto done; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + goto done; + } + } + ret++; /* skip the "unimp n" instruction at the return address */ + done: ; + } + } + } +} diff --git a/callback/vacall_r/vacall-sparc64.S b/callback/vacall_r/vacall-sparc64.S new file mode 100644 index 0000000..bc24808 --- /dev/null +++ b/callback/vacall_r/vacall-sparc64.S @@ -0,0 +1,761 @@ +#include "asmsparc.h" + .file "vacall-sparc64.c" + .version "01.01" +.section ".text" + .align 4 + .global __vacall_r + DECLARE_FUNCTION(__vacall_r) + .type __vacall_r,$function + .proc 020 +__vacall_r: + !$PROLOGUE$ 0 + save %sp, -448, %sp + !$PROLOGUE$ 1 + add %fp, 2223, %o0 + stx %i5, [%o0-8] + stx %i0, [%o0-48] + stx %i1, [%o0-40] + stx %i2, [%o0-32] + stx %i3, [%o0-24] + stx %i4, [%o0-16] + std %f0, [%fp+1903] + std %f2, [%fp+1911] + std %f4, [%fp+1919] + std %f6, [%fp+1927] + std %f8, [%fp+1935] + std %f10, [%fp+1943] + std %f12, [%fp+1951] + std %f14, [%fp+1959] + std %f16, [%fp+1967] + std %f18, [%fp+1975] + std %f20, [%fp+1983] + std %f22, [%fp+1991] + std %f24, [%fp+1999] + std %f26, [%fp+2007] + std %f28, [%fp+2015] + std %f30, [%fp+2023] + st %f1, [%fp+1835] + st %f3, [%fp+1839] + st %f5, [%fp+1843] + st %f7, [%fp+1847] + st %f9, [%fp+1851] + st %f11, [%fp+1855] + st %f13, [%fp+1859] + st %f15, [%fp+1863] + st %f17, [%fp+1867] + st %f19, [%fp+1871] + st %f21, [%fp+1875] + add %o0, -48, %o0 + st %f23, [%fp+1879] + stx %o0, [%fp+1783] + st %f25, [%fp+1883] + ldx [%g5+8], %o0 + st %f27, [%fp+1887] + st %f29, [%fp+1891] + st %f31, [%fp+1895] + st %g0, [%fp+1775] + stx %g0, [%fp+1791] + st %g0, [%fp+1799] + st %g0, [%fp+1831] + ldx [%g5], %o2 + call %o2, 0 + add %fp, 1775, %o1 + ld [%fp+1799], %o0 + cmp %o0, 0 + be,pn %icc, .LL4 + cmp %o0, 1 + be,pn %icc, .LL104 + mov %o0, %o1 + cmp %o1, 2 + bne,pt %icc, .LL7 + cmp %o1, 3 +.LL104: + ba,pt %xcc, .LL4 + ldsb [%fp+1815], %i0 +.LL7: + bne,pt %icc, .LL9 + cmp %o1, 4 + ba,pt %xcc, .LL4 + ldub [%fp+1815], %i0 +.LL9: + bne,pt %icc, .LL11 + cmp %o1, 5 + ba,pt %xcc, .LL4 + ldsh [%fp+1815], %i0 +.LL11: + bne,pt %icc, .LL13 + cmp %o1, 6 + ba,pt %xcc, .LL4 + lduh [%fp+1815], %i0 +.LL13: + bne,pt %icc, .LL15 + cmp %o1, 7 + ba,pt %xcc, .LL4 + ldsw [%fp+1815], %i0 +.LL15: + bne,pt %icc, .LL17 + cmp %o1, 8 + ba,pt %xcc, .LL4 + lduw [%fp+1815], %i0 +.LL17: + be,pn %icc, .LL105 + cmp %o1, 9 + be,pn %icc, .LL105 + cmp %o1, 10 + be,pn %icc, .LL105 + cmp %o1, 11 + be,pn %icc, .LL105 + cmp %o1, 12 + bne,pt %icc, .LL27 + cmp %o1, 13 + ba,pt %xcc, .LL4 + ld [%fp+1815], %f0 +.LL27: + bne,pt %icc, .LL29 + cmp %o1, 14 + ba,pt %xcc, .LL4 + ldd [%fp+1815], %f0 +.LL29: + bne,pt %icc, .LL31 + cmp %o1, 15 +.LL105: + ba,pt %xcc, .LL4 + ldx [%fp+1815], %i0 +.LL31: + bne,pt %icc, .LL4 + ld [%fp+1775], %o0 + mov %o0, %o1 + and %o0, 1, %o0 + cmp %o0, 0 + be,pn %icc, .LL34 + and %o1, 1024, %o0 + ba,pt %xcc, .LL4 + ldx [%fp+1791], %i0 +.LL34: + cmp %o0, 0 + be,pn %icc, .LL4 + ldx [%fp+1807], %o0 + mov %o0, %g2 + add %o0, -1, %o0 + cmp %o0, 31 + bgu,pn %xcc, .LL4 + cmp %g2, 1 + bne,pt %xcc, .LL38 + cmp %g2, 2 + ldx [%fp+1791], %o0 + ldub [%o0], %o1 + ba,pt %xcc, .LL4 + sllx %o1, 56, %i0 +.LL38: + bne,pt %xcc, .LL40 + cmp %g2, 3 + ldx [%fp+1791], %o2 + mov %o2, %o3 + ldub [%o2], %o1 + ldub [%o3+1], %o0 + sllx %o1, 56, %o1 + sllx %o0, 48, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i0 +.LL40: + bne,pt %xcc, .LL42 + cmp %g2, 4 + ldx [%fp+1791], %o0 + mov %o0, %o3 + ldub [%o0], %o2 + ldub [%o3+1], %o1 + mov %o0, %o4 + sllx %o2, 56, %o2 + sllx %o1, 48, %o1 + ldub [%o4+2], %o0 + or %o2, %o1, %o2 + sllx %o0, 40, %o0 + ba,pt %xcc, .LL4 + or %o2, %o0, %i0 +.LL42: + bne,pt %xcc, .LL44 + cmp %g2, 5 + ldx [%fp+1791], %o2 + mov %o2, %o3 + ldub [%o2], %o1 + ldub [%o3+1], %o0 + mov %o2, %o4 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + or %o1, %o0, %o1 + ldub [%o4+2], %o2 + sllx %o2, 40, %o2 + ldub [%o3+3], %o0 + or %o1, %o2, %o1 + sllx %o0, 32, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i0 +.LL44: + bne,pt %xcc, .LL46 + cmp %g2, 6 + ldx [%fp+1791], %o2 + mov %o2, %o3 + ldub [%o2], %o1 + ldub [%o3+1], %o0 + mov %o2, %o4 + sllx %o0, 48, %o0 + ldub [%o2+2], %o3 + sllx %o1, 56, %o1 + sllx %o3, 40, %o3 + or %o1, %o0, %o1 + ldub [%o4+3], %o2 + mov %o4, %o5 + or %o1, %o3, %o1 + sllx %o2, 32, %o2 + ldub [%o5+4], %o0 + or %o1, %o2, %o1 + sllx %o0, 24, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i0 +.LL46: + bne,pt %xcc, .LL48 + cmp %g2, 7 + ldx [%fp+1791], %o2 + mov %o2, %o3 + ldub [%o2], %o1 + ldub [%o3+1], %o0 + mov %o2, %o4 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + or %o1, %o0, %o1 + ldub [%o4+2], %o2 + sllx %o2, 40, %o2 + ldub [%o3+3], %o0 + or %o1, %o2, %o1 + sllx %o0, 32, %o0 + or %o1, %o0, %o1 + ldub [%o4+4], %o2 + sllx %o2, 24, %o2 + ldub [%o3+5], %o0 + or %o1, %o2, %o1 + sllx %o0, 16, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i0 +.LL48: + bne,pt %xcc, .LL50 + add %g2, -8, %o0 + ldx [%fp+1791], %o2 + mov %o2, %o3 + ldub [%o2], %o1 + ldub [%o3+1], %o0 + mov %o2, %o4 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + or %o1, %o0, %o1 + ldub [%o4+2], %o2 + sllx %o2, 40, %o2 + ldub [%o3+3], %o0 + or %o1, %o2, %o1 + sllx %o0, 32, %o0 + ldub [%o4+4], %o3 + mov %o4, %o5 + or %o1, %o0, %o1 + sllx %o3, 24, %o3 + ldub [%o5+5], %o2 + or %o1, %o3, %o1 + sllx %o2, 16, %o2 + ldub [%o4+6], %o0 + or %o1, %o2, %o1 + sllx %o0, 8, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i0 +.LL50: + cmp %o0, 24 + bgu,pn %xcc, .LL4 + ldx [%fp+1791], %o2 + cmp %g2, 8 + mov %o2, %o3 + ldub [%o2], %o0 + ldub [%o3+1], %o1 + mov %o2, %o4 + sllx %o1, 48, %o1 + sllx %o0, 56, %o0 + or %o0, %o1, %o0 + ldub [%o4+2], %o2 + sllx %o2, 40, %o2 + ldub [%o3+3], %o1 + or %o0, %o2, %o0 + sllx %o1, 32, %o1 + ldub [%o4+4], %o3 + mov %o4, %o5 + or %o0, %o1, %o0 + sllx %o3, 24, %o3 + ldub [%o5+5], %o2 + or %o0, %o3, %o0 + sllx %o2, 16, %o2 + ldub [%o4+6], %o1 + or %o0, %o2, %o0 + sllx %o1, 8, %o1 + mov %o4, %o2 + or %o0, %o1, %o0 + ldub [%o2+7], %o3 + mov %o2, %g3 + be,pn %xcc, .LL4 + or %o0, %o3, %i0 + cmp %g2, 9 + bne,pt %xcc, .LL55 + cmp %g2, 10 + ldub [%g3+8], %o0 + ba,pt %xcc, .LL4 + sllx %o0, 56, %i1 +.LL55: + bne,pt %xcc, .LL57 + cmp %g2, 11 + ldx [%fp+1791], %o2 + ldub [%g3+8], %o1 + ldub [%o2+9], %o0 + sllx %o1, 56, %o1 + sllx %o0, 48, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i1 +.LL57: + bne,pt %xcc, .LL59 + cmp %g2, 12 + ldx [%fp+1791], %o0 + ldub [%g3+8], %o2 + ldub [%o0+9], %o1 + mov %o0, %o3 + sllx %o2, 56, %o2 + sllx %o1, 48, %o1 + ldub [%o3+10], %o0 + or %o2, %o1, %o2 + sllx %o0, 40, %o0 + ba,pt %xcc, .LL4 + or %o2, %o0, %i1 +.LL59: + bne,pt %xcc, .LL61 + cmp %g2, 13 + ldx [%fp+1791], %o2 + ldub [%g3+8], %o1 + ldub [%o2+9], %o0 + mov %o2, %o3 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + or %o1, %o0, %o1 + ldub [%o3+10], %o2 + mov %o3, %o4 + sllx %o2, 40, %o2 + ldub [%o4+11], %o0 + or %o1, %o2, %o1 + sllx %o0, 32, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i1 +.LL61: + bne,pt %xcc, .LL63 + cmp %g2, 14 + ldx [%fp+1791], %o2 + ldub [%g3+8], %o1 + mov %o2, %o4 + ldub [%o2+9], %o0 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + ldub [%o4+10], %o3 + mov %o2, %o5 + or %o1, %o0, %o1 + sllx %o3, 40, %o3 + ldub [%o5+11], %o2 + or %o1, %o3, %o1 + sllx %o2, 32, %o2 + ldub [%o4+12], %o0 + or %o1, %o2, %o1 + sllx %o0, 24, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i1 +.LL63: + bne,pt %xcc, .LL65 + cmp %g2, 15 + ldx [%fp+1791], %o2 + ldub [%g3+8], %o1 + ldub [%o2+9], %o0 + mov %o2, %o3 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + mov %o3, %o4 + or %o1, %o0, %o1 + ldub [%o3+10], %o2 + ldub [%o4+11], %o0 + sllx %o2, 40, %o2 + sllx %o0, 32, %o0 + or %o1, %o2, %o1 + or %o1, %o0, %o1 + ldub [%o3+12], %o2 + sllx %o2, 24, %o2 + ldub [%o4+13], %o0 + or %o1, %o2, %o1 + sllx %o0, 16, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i1 +.LL65: + bne,pt %xcc, .LL67 + add %g2, -16, %o0 + ldx [%fp+1791], %o2 + ldub [%g3+8], %o1 + ldub [%o2+9], %o0 + mov %o2, %o3 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + mov %o3, %o4 + ldub [%o3+10], %o2 + or %o1, %o0, %o1 + sllx %o2, 40, %o2 + mov %o3, %o5 + ldub [%o4+11], %o0 + or %o1, %o2, %o1 + sllx %o0, 32, %o0 + ldub [%o5+12], %o3 + or %o1, %o0, %o1 + sllx %o3, 24, %o3 + ldub [%o4+13], %o2 + or %o1, %o3, %o1 + sllx %o2, 16, %o2 + ldub [%o5+14], %o0 + or %o1, %o2, %o1 + sllx %o0, 8, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i1 +.LL67: + cmp %o0, 16 + bgu,pn %xcc, .LL4 + ldx [%fp+1791], %o2 + ldub [%g3+8], %o0 + ldub [%o2+9], %o1 + mov %o2, %o3 + sllx %o1, 48, %o1 + sllx %o0, 56, %o0 + mov %o3, %o4 + ldub [%o3+10], %o2 + or %o0, %o1, %o0 + sllx %o2, 40, %o2 + mov %o3, %o5 + ldub [%o4+11], %o1 + or %o0, %o2, %o0 + sllx %o1, 32, %o1 + ldub [%o5+12], %o3 + or %o0, %o1, %o0 + sllx %o3, 24, %o3 + ldub [%o4+13], %o2 + or %o0, %o3, %o0 + sllx %o2, 16, %o2 + ldub [%o5+14], %o1 + or %o0, %o2, %o0 + sllx %o1, 8, %o1 + mov %o4, %o3 + or %o0, %o1, %o0 + ldub [%o3+15], %o2 + cmp %g2, 16 + be,pn %xcc, .LL4 + or %o0, %o2, %i1 + cmp %g2, 17 + bne,pt %xcc, .LL72 + cmp %g2, 18 + ldub [%g3+16], %o0 + ba,pt %xcc, .LL4 + sllx %o0, 56, %i2 +.LL72: + bne,pt %xcc, .LL74 + cmp %g2, 19 + ldx [%fp+1791], %o2 + ldub [%g3+16], %o1 + ldub [%o2+17], %o0 + sllx %o1, 56, %o1 + sllx %o0, 48, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i2 +.LL74: + bne,pt %xcc, .LL76 + cmp %g2, 20 + ldx [%fp+1791], %o0 + ldub [%g3+16], %o2 + ldub [%o0+17], %o1 + mov %o0, %o3 + sllx %o2, 56, %o2 + sllx %o1, 48, %o1 + ldub [%o3+18], %o0 + or %o2, %o1, %o2 + sllx %o0, 40, %o0 + ba,pt %xcc, .LL4 + or %o2, %o0, %i2 +.LL76: + bne,pt %xcc, .LL78 + cmp %g2, 21 + ldx [%fp+1791], %o2 + ldub [%g3+16], %o1 + ldub [%o2+17], %o0 + mov %o2, %o3 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + or %o1, %o0, %o1 + ldub [%o3+18], %o2 + mov %o3, %o4 + sllx %o2, 40, %o2 + ldub [%o4+19], %o0 + or %o1, %o2, %o1 + sllx %o0, 32, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i2 +.LL78: + bne,pt %xcc, .LL80 + cmp %g2, 22 + ldx [%fp+1791], %o2 + ldub [%g3+16], %o1 + mov %o2, %o4 + ldub [%o2+17], %o0 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + ldub [%o4+18], %o3 + mov %o2, %o5 + or %o1, %o0, %o1 + sllx %o3, 40, %o3 + ldub [%o5+19], %o2 + or %o1, %o3, %o1 + sllx %o2, 32, %o2 + ldub [%o4+20], %o0 + or %o1, %o2, %o1 + sllx %o0, 24, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i2 +.LL80: + bne,pt %xcc, .LL82 + cmp %g2, 23 + ldx [%fp+1791], %o2 + ldub [%g3+16], %o1 + ldub [%o2+17], %o0 + mov %o2, %o3 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + mov %o3, %o4 + or %o1, %o0, %o1 + ldub [%o3+18], %o2 + ldub [%o4+19], %o0 + sllx %o2, 40, %o2 + sllx %o0, 32, %o0 + or %o1, %o2, %o1 + or %o1, %o0, %o1 + ldub [%o3+20], %o2 + sllx %o2, 24, %o2 + ldub [%o4+21], %o0 + or %o1, %o2, %o1 + sllx %o0, 16, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i2 +.LL82: + bne,pt %xcc, .LL84 + add %g2, -24, %o0 + ldx [%fp+1791], %o2 + ldub [%g3+16], %o1 + ldub [%o2+17], %o0 + mov %o2, %o3 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + mov %o3, %o4 + ldub [%o3+18], %o2 + or %o1, %o0, %o1 + sllx %o2, 40, %o2 + mov %o3, %o5 + ldub [%o4+19], %o0 + or %o1, %o2, %o1 + sllx %o0, 32, %o0 + ldub [%o5+20], %o3 + or %o1, %o0, %o1 + sllx %o3, 24, %o3 + ldub [%o4+21], %o2 + or %o1, %o3, %o1 + sllx %o2, 16, %o2 + ldub [%o5+22], %o0 + or %o1, %o2, %o1 + sllx %o0, 8, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i2 +.LL84: + cmp %o0, 8 + bgu,pn %xcc, .LL4 + ldx [%fp+1791], %o2 + ldub [%g3+16], %o0 + ldub [%o2+17], %o1 + mov %o2, %o3 + sllx %o1, 48, %o1 + sllx %o0, 56, %o0 + mov %o3, %o4 + ldub [%o3+18], %o2 + or %o0, %o1, %o0 + sllx %o2, 40, %o2 + mov %o3, %o5 + ldub [%o4+19], %o1 + or %o0, %o2, %o0 + sllx %o1, 32, %o1 + ldub [%o5+20], %o3 + or %o0, %o1, %o0 + sllx %o3, 24, %o3 + ldub [%o4+21], %o2 + or %o0, %o3, %o0 + sllx %o2, 16, %o2 + ldub [%o5+22], %o1 + or %o0, %o2, %o0 + sllx %o1, 8, %o1 + mov %o4, %o3 + or %o0, %o1, %o0 + ldub [%o3+23], %o2 + cmp %g2, 24 + be,pn %xcc, .LL4 + or %o0, %o2, %i2 + cmp %g2, 25 + bne,pt %xcc, .LL89 + cmp %g2, 26 + ldub [%g3+24], %o0 + ba,pt %xcc, .LL4 + sllx %o0, 56, %i3 +.LL89: + bne,pt %xcc, .LL91 + cmp %g2, 27 + ldx [%fp+1791], %o2 + ldub [%g3+24], %o1 + ldub [%o2+25], %o0 + sllx %o1, 56, %o1 + sllx %o0, 48, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i3 +.LL91: + bne,pt %xcc, .LL93 + cmp %g2, 28 + ldx [%fp+1791], %o0 + ldub [%g3+24], %o2 + ldub [%o0+25], %o1 + mov %o0, %o3 + sllx %o2, 56, %o2 + sllx %o1, 48, %o1 + ldub [%o3+26], %o0 + or %o2, %o1, %o2 + ba,pt %xcc, .LL106 + sllx %o0, 40, %o0 +.LL93: + bne,pt %xcc, .LL95 + cmp %g2, 29 + ldx [%fp+1791], %o2 + ldub [%g3+24], %o1 + ldub [%o2+25], %o0 + mov %o2, %o3 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + or %o1, %o0, %o1 + ldub [%o3+26], %o2 + mov %o3, %o4 + sllx %o2, 40, %o2 + ldub [%o4+27], %o0 + or %o1, %o2, %o1 + sllx %o0, 32, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i3 +.LL95: + bne,pt %xcc, .LL97 + cmp %g2, 30 + ldx [%fp+1791], %o2 + ldub [%g3+24], %o1 + mov %o2, %o4 + ldub [%o2+25], %o0 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + ldub [%o4+26], %o3 + mov %o2, %o5 + or %o1, %o0, %o1 + sllx %o3, 40, %o3 + ldub [%o5+27], %o2 + or %o1, %o3, %o1 + sllx %o2, 32, %o2 + ldub [%o4+28], %o0 + or %o1, %o2, %o1 + sllx %o0, 24, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i3 +.LL97: + bne,pt %xcc, .LL99 + cmp %g2, 31 + ldx [%fp+1791], %o2 + ldub [%g3+24], %o1 + ldub [%o2+25], %o0 + mov %o2, %o3 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + mov %o3, %o4 + or %o1, %o0, %o1 + ldub [%o3+26], %o2 + ldub [%o4+27], %o0 + sllx %o2, 40, %o2 + sllx %o0, 32, %o0 + or %o1, %o2, %o1 + or %o1, %o0, %o1 + ldub [%o3+28], %o2 + sllx %o2, 24, %o2 + ldub [%o4+29], %o0 + or %o1, %o2, %o1 + sllx %o0, 16, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i3 +.LL99: + bne,pt %xcc, .LL101 + cmp %g2, 32 + ldx [%fp+1791], %o2 + ldub [%g3+24], %o1 + ldub [%o2+25], %o0 + mov %o2, %o3 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + mov %o3, %o4 + ldub [%o3+26], %o2 + or %o1, %o0, %o1 + sllx %o2, 40, %o2 + mov %o3, %o5 + ldub [%o4+27], %o0 + or %o1, %o2, %o1 + sllx %o0, 32, %o0 + ldub [%o5+28], %o3 + or %o1, %o0, %o1 + sllx %o3, 24, %o3 + ldub [%o4+29], %o2 + or %o1, %o3, %o1 + sllx %o2, 16, %o2 + ldub [%o5+30], %o0 + or %o1, %o2, %o1 + sllx %o0, 8, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i3 +.LL101: + bne,pt %xcc, .LL4 + ldx [%fp+1791], %o2 + ldub [%g3+24], %o0 + ldub [%o2+25], %o1 + mov %o2, %o3 + sllx %o1, 48, %o1 + sllx %o0, 56, %o0 + mov %o3, %o4 + ldub [%o3+26], %o2 + or %o0, %o1, %o0 + sllx %o2, 40, %o2 + mov %o3, %o5 + ldub [%o4+27], %o1 + or %o0, %o2, %o0 + sllx %o1, 32, %o1 + ldub [%o5+28], %o3 + or %o0, %o1, %o0 + sllx %o3, 24, %o3 + ldub [%o4+29], %o2 + or %o0, %o3, %o0 + sllx %o2, 16, %o2 + ldub [%o5+30], %o1 + or %o0, %o2, %o0 + sllx %o1, 8, %o1 + mov %o4, %o3 + or %o0, %o1, %o0 + ldub [%o3+31], %o2 +.LL106: + or %o0, %o2, %i3 +.LL4: + return %i7+8 + nop +.LLfe1: + .size __vacall_r,.LLfe1-__vacall_r + .ident "GCC: (GNU) 2.95.2 19991024 (release)" diff --git a/callback/vacall_r/vacall-sparc64.c b/callback/vacall_r/vacall-sparc64.c new file mode 100644 index 0000000..cbaacec --- /dev/null +++ b/callback/vacall_r/vacall-sparc64.c @@ -0,0 +1,395 @@ +/* vacall function for sparc64 CPU */ + +/* + * Copyright 1995-2005 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("%g5"); +#endif +register __vaword* fp __asm__("%fp"); /* our %fp, caller's %sp */ +register __vaword* ret __asm__("%i7"); /* %i7+8 = return address */ +register float farg0 __asm__("%f1"); +register float farg1 __asm__("%f3"); +register float farg2 __asm__("%f5"); +register float farg3 __asm__("%f7"); +register float farg4 __asm__("%f9"); +register float farg5 __asm__("%f11"); +register float farg6 __asm__("%f13"); +register float farg7 __asm__("%f15"); +register float farg8 __asm__("%f17"); +register float farg9 __asm__("%f19"); +register float farg10 __asm__("%f21"); +register float farg11 __asm__("%f23"); +register float farg12 __asm__("%f25"); +register float farg13 __asm__("%f27"); +register float farg14 __asm__("%f29"); +register float farg15 __asm__("%f31"); +register double darg0 __asm__("%f0"); +register double darg1 __asm__("%f2"); +register double darg2 __asm__("%f4"); +register double darg3 __asm__("%f6"); +register double darg4 __asm__("%f8"); +register double darg5 __asm__("%f10"); +register double darg6 __asm__("%f12"); +register double darg7 __asm__("%f14"); +register double darg8 __asm__("%f16"); +register double darg9 __asm__("%f18"); +register double darg10 __asm__("%f20"); +register double darg11 __asm__("%f22"); +register double darg12 __asm__("%f24"); +register double darg13 __asm__("%f26"); +register double darg14 __asm__("%f28"); +register double darg15 __asm__("%f30"); +register __vaword iret __asm__("%i0"); +register __vaword o1 __asm__("%i1"); +register __vaword o2 __asm__("%i2"); +register __vaword o3 __asm__("%i3"); +register __vaword o4 __asm__("%i4"); +register __vaword o5 __asm__("%i5"); +register float fret __asm__("%f0"); /* %f0 */ +register double dret __asm__("%f0"); /* %f0,%f1 */ + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, + __vaword firstword) +{ + __va_alist list; + /* Move the arguments passed in registers to their stack locations. */ + (&firstword)[-6] = word1; + (&firstword)[-5] = word2; + (&firstword)[-4] = word3; + (&firstword)[-3] = word4; + (&firstword)[-2] = word5; + (&firstword)[-1] = word6; + list.darg[0] = darg0; + list.darg[1] = darg1; + list.darg[2] = darg2; + list.darg[3] = darg3; + list.darg[4] = darg4; + list.darg[5] = darg5; + list.darg[6] = darg6; + list.darg[7] = darg7; + list.darg[8] = darg8; + list.darg[9] = darg9; + list.darg[10] = darg10; + list.darg[11] = darg11; + list.darg[12] = darg12; + list.darg[13] = darg13; + list.darg[14] = darg14; + list.darg[15] = darg15; + list.farg[0] = farg0; + list.farg[1] = farg1; + list.farg[2] = farg2; + list.farg[3] = farg3; + list.farg[4] = farg4; + list.farg[5] = farg5; + list.farg[6] = farg6; + list.farg[7] = farg7; + list.farg[8] = farg8; + list.farg[9] = farg9; + list.farg[10] = farg10; + list.farg[11] = farg11; + list.farg[12] = farg12; + list.farg[13] = farg13; + list.farg[14] = farg14; + list.farg[15] = farg15; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 6); + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.anum = 0; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulonglong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + /* Return structs of size <= 32 in registers. */ + if (list.rsize > 0 && list.rsize <= 32) { + if (list.rsize == 1) { + iret = (__vaword)((unsigned char *) list.raddr)[0] << 56; + } else + if (list.rsize == 2) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48); + } else + if (list.rsize == 3) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40); + } else + if (list.rsize == 4) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32); + } else + if (list.rsize == 5) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24); + } else + if (list.rsize == 6) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24) + | ((__vaword)((unsigned char *) list.raddr)[5] << 16); + } else + if (list.rsize == 7) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24) + | ((__vaword)((unsigned char *) list.raddr)[5] << 16) + | ((__vaword)((unsigned char *) list.raddr)[6] << 8); + } else + if (list.rsize >= 8 && list.rsize <= 32) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24) + | ((__vaword)((unsigned char *) list.raddr)[5] << 16) + | ((__vaword)((unsigned char *) list.raddr)[6] << 8) + | (__vaword)((unsigned char *) list.raddr)[7]; + if (list.rsize == 8) { + } else + if (list.rsize == 9) { + o1 = (__vaword)((unsigned char *) list.raddr)[8] << 56; + } else + if (list.rsize == 10) { + o1 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48); + } else + if (list.rsize == 11) { + o1 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40); + } else + if (list.rsize == 12) { + o1 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32); + } else + if (list.rsize == 13) { + o1 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24); + } else + if (list.rsize == 14) { + o1 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24) + | ((__vaword)((unsigned char *) list.raddr)[13] << 16); + } else + if (list.rsize == 15) { + o1 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24) + | ((__vaword)((unsigned char *) list.raddr)[13] << 16) + | ((__vaword)((unsigned char *) list.raddr)[14] << 8); + } else + if (list.rsize >= 16 && list.rsize <= 32) { + o1 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24) + | ((__vaword)((unsigned char *) list.raddr)[13] << 16) + | ((__vaword)((unsigned char *) list.raddr)[14] << 8) + | (__vaword)((unsigned char *) list.raddr)[15]; + if (list.rsize == 16) { + } else + if (list.rsize == 17) { + o2 = (__vaword)((unsigned char *) list.raddr)[16] << 56; + } else + if (list.rsize == 18) { + o2 = ((__vaword)((unsigned char *) list.raddr)[16] << 56) + | ((__vaword)((unsigned char *) list.raddr)[17] << 48); + } else + if (list.rsize == 19) { + o2 = ((__vaword)((unsigned char *) list.raddr)[16] << 56) + | ((__vaword)((unsigned char *) list.raddr)[17] << 48) + | ((__vaword)((unsigned char *) list.raddr)[18] << 40); + } else + if (list.rsize == 20) { + o2 = ((__vaword)((unsigned char *) list.raddr)[16] << 56) + | ((__vaword)((unsigned char *) list.raddr)[17] << 48) + | ((__vaword)((unsigned char *) list.raddr)[18] << 40) + | ((__vaword)((unsigned char *) list.raddr)[19] << 32); + } else + if (list.rsize == 21) { + o2 = ((__vaword)((unsigned char *) list.raddr)[16] << 56) + | ((__vaword)((unsigned char *) list.raddr)[17] << 48) + | ((__vaword)((unsigned char *) list.raddr)[18] << 40) + | ((__vaword)((unsigned char *) list.raddr)[19] << 32) + | ((__vaword)((unsigned char *) list.raddr)[20] << 24); + } else + if (list.rsize == 22) { + o2 = ((__vaword)((unsigned char *) list.raddr)[16] << 56) + | ((__vaword)((unsigned char *) list.raddr)[17] << 48) + | ((__vaword)((unsigned char *) list.raddr)[18] << 40) + | ((__vaword)((unsigned char *) list.raddr)[19] << 32) + | ((__vaword)((unsigned char *) list.raddr)[20] << 24) + | ((__vaword)((unsigned char *) list.raddr)[21] << 16); + } else + if (list.rsize == 23) { + o2 = ((__vaword)((unsigned char *) list.raddr)[16] << 56) + | ((__vaword)((unsigned char *) list.raddr)[17] << 48) + | ((__vaword)((unsigned char *) list.raddr)[18] << 40) + | ((__vaword)((unsigned char *) list.raddr)[19] << 32) + | ((__vaword)((unsigned char *) list.raddr)[20] << 24) + | ((__vaword)((unsigned char *) list.raddr)[21] << 16) + | ((__vaword)((unsigned char *) list.raddr)[22] << 8); + } else + if (list.rsize >= 24 && list.rsize <= 32) { + o2 = ((__vaword)((unsigned char *) list.raddr)[16] << 56) + | ((__vaword)((unsigned char *) list.raddr)[17] << 48) + | ((__vaword)((unsigned char *) list.raddr)[18] << 40) + | ((__vaword)((unsigned char *) list.raddr)[19] << 32) + | ((__vaword)((unsigned char *) list.raddr)[20] << 24) + | ((__vaword)((unsigned char *) list.raddr)[21] << 16) + | ((__vaword)((unsigned char *) list.raddr)[22] << 8) + | (__vaword)((unsigned char *) list.raddr)[23]; + if (list.rsize == 24) { + } else + if (list.rsize == 25) { + o3 = (__vaword)((unsigned char *) list.raddr)[24] << 56; + } else + if (list.rsize == 26) { + o3 = ((__vaword)((unsigned char *) list.raddr)[24] << 56) + | ((__vaword)((unsigned char *) list.raddr)[25] << 48); + } else + if (list.rsize == 27) { + o3 = ((__vaword)((unsigned char *) list.raddr)[24] << 56) + | ((__vaword)((unsigned char *) list.raddr)[25] << 48) + | ((__vaword)((unsigned char *) list.raddr)[26] << 40); + } else + if (list.rsize == 28) { + o3 = ((__vaword)((unsigned char *) list.raddr)[24] << 56) + | ((__vaword)((unsigned char *) list.raddr)[25] << 48) + | ((__vaword)((unsigned char *) list.raddr)[26] << 40) + | ((__vaword)((unsigned char *) list.raddr)[27] << 32); + } else + if (list.rsize == 29) { + o3 = ((__vaword)((unsigned char *) list.raddr)[24] << 56) + | ((__vaword)((unsigned char *) list.raddr)[25] << 48) + | ((__vaword)((unsigned char *) list.raddr)[26] << 40) + | ((__vaword)((unsigned char *) list.raddr)[27] << 32) + | ((__vaword)((unsigned char *) list.raddr)[28] << 24); + } else + if (list.rsize == 30) { + o3 = ((__vaword)((unsigned char *) list.raddr)[24] << 56) + | ((__vaword)((unsigned char *) list.raddr)[25] << 48) + | ((__vaword)((unsigned char *) list.raddr)[26] << 40) + | ((__vaword)((unsigned char *) list.raddr)[27] << 32) + | ((__vaword)((unsigned char *) list.raddr)[28] << 24) + | ((__vaword)((unsigned char *) list.raddr)[29] << 16); + } else + if (list.rsize == 31) { + o3 = ((__vaword)((unsigned char *) list.raddr)[24] << 56) + | ((__vaword)((unsigned char *) list.raddr)[25] << 48) + | ((__vaword)((unsigned char *) list.raddr)[26] << 40) + | ((__vaword)((unsigned char *) list.raddr)[27] << 32) + | ((__vaword)((unsigned char *) list.raddr)[28] << 24) + | ((__vaword)((unsigned char *) list.raddr)[29] << 16) + | ((__vaword)((unsigned char *) list.raddr)[30] << 8); + } else + if (list.rsize == 32) { + o3 = ((__vaword)((unsigned char *) list.raddr)[24] << 56) + | ((__vaword)((unsigned char *) list.raddr)[25] << 48) + | ((__vaword)((unsigned char *) list.raddr)[26] << 40) + | ((__vaword)((unsigned char *) list.raddr)[27] << 32) + | ((__vaword)((unsigned char *) list.raddr)[28] << 24) + | ((__vaword)((unsigned char *) list.raddr)[29] << 16) + | ((__vaword)((unsigned char *) list.raddr)[30] << 8) + | (__vaword)((unsigned char *) list.raddr)[31]; + } + } + } + } + } + } + } + } +} diff --git a/callback/vacall_r/vacall-x86_64.c b/callback/vacall_r/vacall-x86_64.c new file mode 100644 index 0000000..9ae2d16 --- /dev/null +++ b/callback/vacall_r/vacall-x86_64.c @@ -0,0 +1,177 @@ +/* vacall function for x86_64 CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("r10"); +#endif + +register __vaword iarg1 __asm__("rdi"); +register __vaword iarg2 __asm__("rsi"); +register __vaword iarg3 __asm__("rdx"); +register __vaword iarg4 __asm__("rcx"); +register __vaword iarg5 __asm__("r8"); +register __vaword iarg6 __asm__("r9"); + +register double farg1 __asm__("xmm0"); +register double farg2 __asm__("xmm1"); +register double farg3 __asm__("xmm2"); +register double farg4 __asm__("xmm3"); +register double farg5 __asm__("xmm4"); +register double farg6 __asm__("xmm5"); +register double farg7 __asm__("xmm6"); +register double farg8 __asm__("xmm7"); + +register __vaword iret __asm__("rax"); +register __vaword iret2 __asm__("rdx"); +register float fret __asm__("xmm0"); +register double dret __asm__("xmm0"); + +/* + * Tell gcc to not use the call-saved registers %rbx, %rbp. + * This ensures that the return sequence does not need to restore registers + * from the stack. + */ +register void* dummy1 __asm__("%rbx"); +register void* dummy2 __asm__("%rbp"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, + __vaword firstword) +{ + __va_alist list; + /* Move the arguments passed in registers to temp storage. */ + list.iarg[0] = iarg1; + list.iarg[1] = iarg2; + list.iarg[2] = iarg3; + list.iarg[3] = iarg4; + list.iarg[4] = iarg5; + list.iarg[5] = iarg6; + list.farg[0] = farg1; + list.farg[1] = farg2; + list.farg[2] = farg3; + list.farg[3] = farg4; + list.farg[4] = farg5; + list.farg[5] = farg6; + list.farg[6] = farg7; + list.farg[7] = farg8; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)&firstword; + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.memiargptr = &list.iarg[0]; + list.memfargptr = &list.farg[0]; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulonglong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + /* Return structs of size <= 16 in registers. */ + if (list.rsize > 0 && list.rsize <= 16) { + iret = (__vaword)((unsigned char *) list.raddr)[0]; + if (list.rsize >= 2) + iret |= (__vaword)((unsigned char *) list.raddr)[1] << 8; + if (list.rsize >= 3) + iret |= (__vaword)((unsigned char *) list.raddr)[2] << 16; + if (list.rsize >= 4) + iret |= (__vaword)((unsigned char *) list.raddr)[3] << 24; + if (list.rsize >= 5) + iret |= (__vaword)((unsigned char *) list.raddr)[4] << 32; + if (list.rsize >= 6) + iret |= (__vaword)((unsigned char *) list.raddr)[5] << 40; + if (list.rsize >= 7) + iret |= (__vaword)((unsigned char *) list.raddr)[6] << 48; + if (list.rsize >= 8) + iret |= (__vaword)((unsigned char *) list.raddr)[7] << 56; + if (list.rsize >= 9) { + iret2 = (__vaword)((unsigned char *) list.raddr)[8]; + if (list.rsize >= 10) + iret2 |= (__vaword)((unsigned char *) list.raddr)[9] << 8; + if (list.rsize >= 11) + iret2 |= (__vaword)((unsigned char *) list.raddr)[10] << 16; + if (list.rsize >= 12) + iret2 |= (__vaword)((unsigned char *) list.raddr)[11] << 24; + if (list.rsize >= 13) + iret2 |= (__vaword)((unsigned char *) list.raddr)[12] << 32; + if (list.rsize >= 14) + iret2 |= (__vaword)((unsigned char *) list.raddr)[13] << 40; + if (list.rsize >= 15) + iret2 |= (__vaword)((unsigned char *) list.raddr)[14] << 48; + if (list.rsize >= 16) + iret2 |= (__vaword)((unsigned char *) list.raddr)[15] << 56; + } + } + } + } + } +} diff --git a/callback/vacall_r/vacall-x86_64.s b/callback/vacall_r/vacall-x86_64.s new file mode 100644 index 0000000..3e59347 --- /dev/null +++ b/callback/vacall_r/vacall-x86_64.s @@ -0,0 +1,254 @@ + .file "vacall-x86_64.c" + .text + .p2align 4,,15 +.globl __vacall_r + .type __vacall_r,@function +__vacall_r: +.LFB1: + pushq %r13 +.LCFI0: + pushq %r12 +.LCFI1: + subq $200, %rsp +.LCFI2: + leaq 136(%rsp), %r12 + leaq 224(%rsp), %r11 + movq %rdi, 136(%rsp) + movq %r12, 128(%rsp) + movq %rsi, 144(%rsp) + movq %r11, 8(%rsp) + leaq 64(%rsp), %r12 + movq $0, 16(%rsp) + movq %rdx, 152(%rsp) + movq %rcx, 160(%rsp) + movq %r8, 168(%rsp) + movq %r9, 176(%rsp) + movsd %xmm0, 64(%rsp) + movsd %xmm1, 72(%rsp) + movsd %xmm2, 80(%rsp) + movsd %xmm3, 88(%rsp) + movsd %xmm4, 96(%rsp) + movsd %xmm5, 104(%rsp) + movsd %xmm6, 112(%rsp) + movsd %xmm7, 120(%rsp) + movl $0, (%rsp) + movl $0, 24(%rsp) + movq %r12, 56(%rsp) + movq %rsp, %rsi + movq 8(%r10), %rdi + call *(%r10) + movl 24(%rsp), %r11d + testl %r11d, %r11d + je .L1 + cmpl $1, %r11d + je .L53 + cmpl $2, %r11d + je .L53 + cmpl $3, %r11d + je .L54 + cmpl $4, %r11d + je .L55 + cmpl $5, %r11d + je .L56 + cmpl $6, %r11d + je .L57 + cmpl $7, %r11d + je .L58 + cmpl $8, %r11d + je .L52 + cmpl $9, %r11d + je .L52 + cmpl $10, %r11d + je .L52 + cmpl $11, %r11d + je .L52 + cmpl $12, %r11d + je .L59 + cmpl $13, %r11d + je .L60 + cmpl $14, %r11d + je .L52 + cmpl $15, %r11d + je .L61 + .p2align 4,,7 +.L1: + addq $200, %rsp + popq %r12 + popq %r13 + ret +.L61: + movl (%rsp), %r11d + testl $1, %r11d + je .L33 + movq 16(%rsp), %rax + jmp .L1 +.L33: + andl $1024, %r11d + je .L1 + movq 32(%rsp), %r12 + leaq -1(%r12), %r11 + cmpq $15, %r11 + ja .L1 + movq 16(%rsp), %r13 + cmpq $1, %r12 + movzbq (%r13), %rax + jbe .L37 + movzbq 1(%r13), %r11 + salq $8, %r11 + orq %r11, %rax +.L37: + cmpq $2, %r12 + jbe .L38 + movzbq 2(%r13), %r11 + salq $16, %r11 + orq %r11, %rax +.L38: + cmpq $3, %r12 + jbe .L39 + movzbq 3(%r13), %r11 + salq $24, %r11 + orq %r11, %rax +.L39: + cmpq $4, %r12 + jbe .L40 + movzbq 4(%r13), %r11 + salq $32, %r11 + orq %r11, %rax +.L40: + cmpq $5, %r12 + jbe .L41 + movzbq 5(%r13), %r11 + salq $40, %r11 + orq %r11, %rax +.L41: + cmpq $6, %r12 + jbe .L42 + movzbq 6(%r13), %r11 + salq $48, %r11 + orq %r11, %rax +.L42: + cmpq $7, %r12 + jbe .L43 + movzbq 7(%r13), %r11 + salq $56, %r11 + orq %r11, %rax +.L43: + cmpq $8, %r12 + jbe .L1 + cmpq $9, %r12 + movzbq 8(%r13), %rdx + jbe .L45 + movzbq 9(%r13), %r11 + salq $8, %r11 + orq %r11, %rdx +.L45: + cmpq $10, %r12 + jbe .L46 + movzbq 10(%r13), %r11 + salq $16, %r11 + orq %r11, %rdx +.L46: + cmpq $11, %r12 + jbe .L47 + movzbq 11(%r13), %r11 + salq $24, %r11 + orq %r11, %rdx +.L47: + cmpq $12, %r12 + jbe .L48 + movzbq 12(%r13), %r11 + salq $32, %r11 + orq %r11, %rdx +.L48: + cmpq $13, %r12 + jbe .L49 + movzbq 13(%r13), %r11 + salq $40, %r11 + orq %r11, %rdx +.L49: + cmpq $14, %r12 + jbe .L50 + movzbq 14(%r13), %r11 + salq $48, %r11 + orq %r11, %rdx +.L50: + cmpq $15, %r12 + jbe .L1 + movzbq 15(%r13), %r11 + salq $56, %r11 + orq %r11, %rdx + jmp .L1 + .p2align 4,,7 +.L52: + movq 40(%rsp), %rax + jmp .L1 +.L60: + movlpd 40(%rsp), %xmm0 + jmp .L1 +.L59: + movss 40(%rsp), %xmm0 + jmp .L1 +.L58: + mov 40(%rsp), %eax + jmp .L1 +.L57: + movslq 40(%rsp),%rax + jmp .L1 +.L56: + movzwq 40(%rsp), %rax + jmp .L1 +.L55: + movswq 40(%rsp),%rax + jmp .L1 +.L54: + movzbq 40(%rsp), %rax + jmp .L1 + .p2align 4,,7 +.L53: + movsbq 40(%rsp),%rax + jmp .L1 +.LFE1: +.Lfe1: + .size __vacall_r,.Lfe1-__vacall_r + .section .eh_frame,"aw",@progbits +.Lframe1: + .long .LECIE1-.LSCIE1 +.LSCIE1: + .long 0x0 + .byte 0x1 + .string "" + .uleb128 0x1 + .sleb128 -8 + .byte 0x10 + .byte 0xc + .uleb128 0x7 + .uleb128 0x8 + .byte 0x90 + .uleb128 0x1 + .align 8 +.LECIE1: +.LSFDE1: + .long .LEFDE1-.LASFDE1 +.LASFDE1: + .long .LASFDE1-.Lframe1 + .quad .LFB1 + .quad .LFE1-.LFB1 + .byte 0x4 + .long .LCFI0-.LFB1 + .byte 0xe + .uleb128 0x10 + .byte 0x4 + .long .LCFI1-.LCFI0 + .byte 0xe + .uleb128 0x18 + .byte 0x4 + .long .LCFI2-.LCFI1 + .byte 0xe + .uleb128 0xe0 + .byte 0x8c + .uleb128 0x3 + .byte 0x8d + .uleb128 0x2 + .align 8 +.LEFDE1: + .ident "GCC: (GNU) 3.2.2 (SuSE Linux)" diff --git a/callback/vacall_r/vacall_r.h.in b/callback/vacall_r/vacall_r.h.in new file mode 100644 index 0000000..3b29ab8 --- /dev/null +++ b/callback/vacall_r/vacall_r.h.in @@ -0,0 +1,1273 @@ +#ifndef _VACALL_R_H /*-*- C -*-*/ +#define _VACALL_R_H + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#if !defined(LIBFFCALL_VERSION) +# define LIBFFCALL_VERSION @LIBFFCALL_VERSION@ +#endif + +/* These definitions are adjusted by `configure' automatically. */ + +/* CPU */ +#ifndef __i386__ +#undef __i386__ +#endif +#ifndef __m68k__ +#undef __m68k__ +#endif +#ifndef __mips__ +#undef __mips__ +#endif +#ifndef __mipsn32__ +#undef __mipsn32__ +#endif +#ifndef __mips64__ +#undef __mips64__ +#endif +#ifndef __sparc__ +#undef __sparc__ +#endif +#ifndef __sparc64__ +#undef __sparc64__ +#endif +#ifndef __alpha__ +#undef __alpha__ +#endif +#ifndef __hppa__ +#undef __hppa__ +#endif +#ifndef __arm__ +#undef __arm__ +#endif +#ifndef __powerpc__ +#undef __powerpc__ +#endif +#ifndef __powerpc64__ +#undef __powerpc64__ +#endif +#ifndef __s390__ +#undef __s390__ +#endif +#ifndef __m88k__ +#undef __m88k__ +#endif +#ifndef __convex__ +#undef __convex__ +#endif +#ifndef __ia64__ +#undef __ia64__ +#endif +#ifndef __x86_64__ +#undef __x86_64__ +#endif + +/* Calling convention */ +/* Define if using pcc non-reentrant struct return convention */ +#undef __PCC_STRUCT_RETURN__ +/* Define if small structs are returned in registers */ +#undef __SMALL_STRUCT_RETURN__ +/* Define if floating-point results are returned in the integer registers */ +#undef __IREG_FLOAT_RETURN__ + +/* AC_TYPE_LONG_LONG_INT */ +/* Define if your compiler supports the 'long long' type. */ +#ifndef HAVE_LONG_LONG_INT +#undef HAVE_LONG_LONG_INT +#endif + +/* AC_C_CHAR_UNSIGNED */ +#ifndef __CHAR_UNSIGNED__ +#undef __CHAR_UNSIGNED__ +#endif + +/* End of definitions adjusted by `configure'. */ + + +/* Max # words in argument-list and temporary structure storage. + */ +#ifndef __VA_ALIST_WORDS +#define __VA_ALIST_WORDS 256 +#endif + +/* Determine the alignment of a type at compile time. + */ +#if defined(__GNUC__) +#define __VA_alignof __alignof__ +#else +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) /* SGI compiler */ +#define __VA_alignof __builtin_alignof +#else +#define __VA_offsetof(type,ident) ((unsigned long)&(((type*)0)->ident)) +#define __VA_alignof(type) __VA_offsetof(struct { char __slot1; type __slot2; }, __slot2) +#endif +#endif + +/* C builtin types. + */ +#if defined(__mipsn32__) +typedef long long __vaword; +#else +typedef long __vaword; +#endif + +enum __VAtype +{ + __VAvoid, + __VAchar, + __VAschar, + __VAuchar, + __VAshort, + __VAushort, + __VAint, + __VAuint, + __VAlong, + __VAulong, + __VAlonglong, + __VAulonglong, + __VAfloat, + __VAdouble, + __VAvoidp, + __VAstruct +}; + +enum __VA_alist_flags +{ + + /* how to return structs */ + /* There are basically 3 ways to return structs: + * a. The called function returns a pointer to static data. Not reentrant. + * b. The caller passes the return structure address in a dedicated register + * or as a first (or last), invisible argument. The called function stores + * its result there. + * c. Like b, and the called function also returns the return structure + * address in the return value register. (This is not very distinguishable + * from b.) + * Independently of this, + * r. small structures (<= 4 or <= 8 bytes) may be returned in the return + * value register(s), or + * m. even small structures are passed in memory. + */ + /* gcc-2.6.3 employs the following strategy: + * - If PCC_STATIC_STRUCT_RETURN is defined in the machine description + * it uses method a, else method c. + * - If flag_pcc_struct_return is set (either by -fpcc-struct-return or if + * DEFAULT_PCC_STRUCT_RETURN is defined to 1 in the machine description) + * it uses method m, else (either by -freg-struct-return or if + * DEFAULT_PCC_STRUCT_RETURN is defined to 0 in the machine description) + * method r. + */ + __VA_PCC_STRUCT_RETURN = 1<<0, /* a: need to copy the struct */ + __VA_SMALL_STRUCT_RETURN = 1<<1, /* r: special case for small structs */ + __VA_GCC_STRUCT_RETURN = 1<<2, /* consider 8 byte structs as small */ +#if defined(__sparc__) && !defined(__sparc64__) + __VA_SUNCC_STRUCT_RETURN = 1<<3, + __VA_SUNPROCC_STRUCT_RETURN = 1<<4, +#else + __VA_SUNCC_STRUCT_RETURN = 0, + __VA_SUNPROCC_STRUCT_RETURN = 0, +#endif +#if defined(__i386__) + __VA_NEXTGCC_STRUCT_RETURN = 1<<3, + __VA_MSVC_STRUCT_RETURN = 1<<4, +#endif +#if defined(__hppa__) + __VA_OLDGCC_STRUCT_RETURN = 1<<3, +#endif + /* the default way to return structs */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another struct returning convention, + * just #define __VA_STRUCT_RETURN ... + * before or after #including . + */ +#ifndef __VA_STRUCT_RETURN + __VA_STRUCT_RETURN = +#if defined(__sparc__) && !defined(__sparc64__) && defined(sun) && defined(__SUNPRO_C) /* SUNWspro cc */ + __VA_SUNPROCC_STRUCT_RETURN, +#else +#if defined(__PCC_STRUCT_RETURN__) /* defined through configure, see above */ + __VA_PCC_STRUCT_RETURN, +#else +#if defined(__SMALL_STRUCT_RETURN__) || defined(__mipsn32__) || defined(__mips64__) || defined(__ARMEL__)/* defined through configure, see above */ + __VA_SMALL_STRUCT_RETURN | +#endif +#if defined(__GNUC__) + __VA_GCC_STRUCT_RETURN | +#endif +#if defined(__i386__) && defined(NeXT) && defined(__GNUC__) /* NeXT gcc-2.5.8 */ + __VA_NEXTGCC_STRUCT_RETURN | +#endif +#if defined(__i386__) && defined(_MSC_VER) /* MSVC 4.0 */ + __VA_MSVC_STRUCT_RETURN | +#endif +#if defined(__hppa__) && defined(__GNUC__) && (__GNUC__ < 3) && (__GNUC_MINOR__ < 7) + __VA_OLDGCC_STRUCT_RETURN | +#endif + 0, +#endif +#endif +#endif + + /* how to return floats */ +#if defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) + __VA_SUNCC_FLOAT_RETURN = 1<<5, +#endif +#if defined(__m68k__) + __VA_FREG_FLOAT_RETURN = 1<<6, +#endif + /* the default way to return floats */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another float returning convention, + * just #define __VA_FLOAT_RETURN ... + * before or after #including . + */ +#ifndef __VA_FLOAT_RETURN +#if (defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__))) && !defined(__GNUC__) && defined(sun) && !defined(__SUNPRO_C) /* sun cc */ + __VA_FLOAT_RETURN = __VA_SUNCC_FLOAT_RETURN, +#elif (defined(__m68k__) && !defined(__IREG_FLOAT_RETURN__)) + __VA_FLOAT_RETURN = __VA_FREG_FLOAT_RETURN, +#else + __VA_FLOAT_RETURN = 0, +#endif +#endif + + /* how to pass structs */ +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) + __VA_SGICC_STRUCT_ARGS = 1<<7, +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) + __VA_AIXCC_STRUCT_ARGS = 1<<7, +#endif + /* the default way to pass floats */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another float passing convention, + * just #define __VA_STRUCT_ARGS ... + * before or after #including . + */ +#ifndef __VA_STRUCT_ARGS +#if (defined(__mips__) || defined(__mipsn32__) || defined(__mips64__)) && !defined(__GNUC__) /* SGI mips cc */ + __VA_STRUCT_ARGS = __VA_SGICC_STRUCT_ARGS, +#else +#if defined(__powerpc__) && !defined(__powerpc64__) && defined(_AIX) && !defined(__GNUC__) /* AIX cc, xlc */ + __VA_STRUCT_ARGS = __VA_AIXCC_STRUCT_ARGS, +#else + __VA_STRUCT_ARGS = 0, +#endif +#endif +#endif + + /* how to pass floats */ + /* ANSI C compilers and GNU gcc pass floats as floats. + * K&R C compilers pass floats as doubles. We don't support them any more. + */ + + /* how to pass and return small integer arguments */ + __VA_ANSI_INTEGERS = 0, /* no promotions */ + __VA_TRADITIONAL_INTEGERS = 0, /* promote [u]char, [u]short to [u]int */ + /* Fortunately these two methods are compatible. Our macros work with both. */ + + /* stack cleanup policy */ + __VA_CDECL_CLEANUP = 0, /* caller pops args after return */ + __VA_STDCALL_CLEANUP = 1<<9, /* callee pops args before return */ + /* currently only supported on __i386__ */ +#ifndef __VA_CLEANUP + __VA_CLEANUP = __VA_CDECL_CLEANUP, +#endif + + /* These are for internal use only */ +#if defined(__i386__) || defined(__m68k__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__arm__) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) || defined(__s390__) + __VA_REGISTER_STRUCT_RETURN = 1<<10, +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + __VA_FLOAT_1 = 1<<11, + __VA_FLOAT_2 = 1<<12, +#endif +#if defined(__mipsn32__) || defined(__mips64__) + __VA_REGISTER_FLOATSTRUCT_RETURN = 1<<13, + __VA_REGISTER_DOUBLESTRUCT_RETURN = 1<<14, +#endif + + __VA_flag_for_broken_compilers_that_dont_like_trailing_commas +}; + +/* + * Definition of the `va_alist' type. + */ +typedef struct +{ + /* some va_... macros need these flags */ + int flags; + /* current pointer into the argument array */ + unsigned long aptr; + /* structure return pointer, return type, return type size */ + void* raddr; + enum __VAtype rtype; + unsigned long rsize; +#if defined(__i386__) || (defined(__powerpc__) && !defined(__powerpc64__) && defined(__MACH__) && defined(__APPLE__)) + /* Filler word, needed if the numbers of words up to now in this structure */ + /* is odd (because on MSVC, alignof(double) = 8, normally = 4; similarly, */ + /* on MacOS X, the Apple compiler has alignof(double) = 8 whereas the */ + /* standard GCC has alignof(double) = 4. */ + __vaword filler1; +#endif + /* temporary storage for return value */ + union { + char _char; + signed char _schar; + unsigned char _uchar; + short _short; + unsigned short _ushort; + int _int; + unsigned int _uint; + long _long; + unsigned long _ulong; +#if !(defined(__mips64__) || defined(__alpha__) || defined(__powerpc64__)) && defined(HAVE_LONG_LONG_INT) + long long _longlong; + unsigned long long _ulonglong; +#endif + float _float; + double _double; + void* _ptr; + __vaword _words[2]; + } tmp; +#if defined(__i386__) || defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__m88k__) || defined(__ia64__) + void* structraddr; +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) || defined(__alpha__) || defined(__hppa__) + long memargptr; +#endif +#if defined(__hppa__) + long farg_offset; + long darg_offset; + float farg[4]; + double darg[2]; +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + int anum; + float farg[2]; + double darg[2]; +#endif +#if defined(__mipsn32__) || defined(__mips64__) + int anum; + float farg[8]; + double darg[8]; +#endif +#if defined(__sparc64__) + int anum; + float farg[16]; + double darg[16]; +#endif +#if defined(__powerpc__) || defined(__powerpc64__) + double* memfargptr; + double farg[13]; +#if !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) + __vaword regarg[8]; + unsigned long saptr; + int onstack; +#endif +#endif +#if defined(__s390__) + float* memfargptr; + double* memdargptr; + float farg[2]; + double darg[2]; + __vaword regarg[5]; + unsigned long saptr; + int onstack; +#endif +#if defined(__ia64__) + __vaword* saptr; + double* memfargptr; + double farg[8]; +#endif +#if defined(__x86_64__) + double* memfargptr; + double farg[8]; + __vaword* memiargptr; + __vaword iarg[6]; +#endif +} __va_alist; + +typedef __va_alist* va_alist; + + +/* + * Definition of the va_start_xxx macros. + */ +#define __VA_START_FLAGS \ + __VA_STRUCT_RETURN | __VA_FLOAT_RETURN | __VA_STRUCT_ARGS | __VA_CLEANUP +#define __va_start(LIST,RETTYPE) \ + ((LIST)->flags = __VA_START_FLAGS, \ + (LIST)->rtype = (RETTYPE) \ + ) +#define va_start_void(LIST) __va_start(LIST,__VAvoid) +#define va_start_char(LIST) __va_start(LIST,__VAchar) +#define va_start_schar(LIST) __va_start(LIST,__VAschar) +#define va_start_uchar(LIST) __va_start(LIST,__VAuchar) +#define va_start_short(LIST) __va_start(LIST,__VAshort) +#define va_start_ushort(LIST) __va_start(LIST,__VAushort) +#define va_start_int(LIST) __va_start(LIST,__VAint) +#define va_start_uint(LIST) __va_start(LIST,__VAuint) +#define va_start_long(LIST) __va_start(LIST,__VAlong) +#define va_start_ulong(LIST) __va_start(LIST,__VAulong) +#define va_start_longlong(LIST) __va_start(LIST,__VAlonglong) +#define va_start_ulonglong(LIST) __va_start(LIST,__VAulonglong) +#define va_start_float(LIST) __va_start(LIST,__VAfloat) +#define va_start_double(LIST) __va_start(LIST,__VAdouble) +#define va_start_ptr(LIST,TYPE) __va_start(LIST,__VAvoidp) + +/* + * va_start_struct: Preparing structure return. + */ +#define va_start_struct(LIST,TYPE,TYPE_SPLITTABLE) \ + _va_start_struct(LIST,sizeof(TYPE),__VA_alignof(TYPE),TYPE_SPLITTABLE) +/* _va_start_struct() is like va_start_struct(), except that you pass + * the type's size and alignment instead of the type itself. + */ +#define _va_start_struct(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + (__va_start(LIST,__VAstruct), \ + (LIST)->rsize = (TYPE_SIZE), \ + ((LIST)->flags & __VA_SUNPROCC_STRUCT_RETURN \ + ? __va_start_struct2(LIST) \ + : ((LIST)->flags & (__VA_PCC_STRUCT_RETURN | __VA_SUNCC_STRUCT_RETURN) \ + ? ((TYPE_SIZE) <= sizeof(__va_struct_buffer) || __va_error2(TYPE_SIZE), \ + (LIST)->raddr = &__va_struct_buffer, \ + 0 \ + ) \ + : (((LIST)->flags & __VA_SMALL_STRUCT_RETURN) \ + && __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ? ((LIST)->raddr = &(LIST)->tmp, \ + __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ) \ + : __va_start_struct2(LIST) \ + )) ) ) +/* Determines whether a structure is returned in registers, + * depending on its size and its word-splittable flag. + */ +#if (defined(__i386__) && defined(_WIN32)) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 \ + || ((TYPE_SIZE) == 8 \ + && (((LIST)->flags & __VA_MSVC_STRUCT_RETURN) \ + || ((TYPE_SPLITTABLE) \ + && ((LIST)->flags & __VA_GCC_STRUCT_RETURN) \ + ) ) ) ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif +#if (defined(__i386__) && !defined(_WIN32)) || defined(__m68k__) || (defined(__arm__) && !defined(__ARMEL__)) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__s390__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 \ + || ((TYPE_SIZE) == 8 && (TYPE_SPLITTABLE) \ + && ((LIST)->flags & __VA_GCC_STRUCT_RETURN) \ + ) ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif + +#if defined(__ARMEL__) +/* structs of size 3 also will be returned in register */ +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 4) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__alpha__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 || (TYPE_SIZE) == 8 \ + || ((TYPE_SIZE) == 16 && (TYPE_SPLITTABLE) \ + && ((LIST)->flags & __VA_GCC_STRUCT_RETURN) \ + ) ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__hppa__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST)->flags & __VA_OLDGCC_STRUCT_RETURN \ + ? ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4) \ + : ((TYPE_SIZE) <= 8) \ + ) +/* Test both __VA_OLDGCC_STRUCT_RETURN and __VA_SMALL_STRUCT_RETURN at run time. */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + 0 +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__m88k__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4) +/* Test __VA_SMALL_STRUCT_RETURN instead of __VA_REGISTER_STRUCT_RETURN. */ +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->anum++, \ + 0 \ + ) +#else +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + 0 +#endif +#endif +#if defined(__mipsn32__) || defined(__mips64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST)->flags & __VA_GCC_STRUCT_RETURN \ + ? ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 || (TYPE_SIZE) == 8) \ + : ((TYPE_SIZE) <= 16) \ + ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. Also turn on + * __VA_REGISTER_FLOATSTRUCT_RETURN or __VA_REGISTER_DOUBLESTRUCT_RETURN if + * the struct will be returned in floating-point registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, \ + (TYPE_ALIGN) == sizeof(float) && (TYPE_SPLITTABLE) \ + && ((TYPE_SIZE) == sizeof(float) || (TYPE_SIZE) == 2*sizeof(float)) \ + && ((LIST)->flags |= __VA_REGISTER_FLOATSTRUCT_RETURN), \ + (TYPE_ALIGN) == sizeof(double) && (TYPE_SPLITTABLE) \ + && ((TYPE_SIZE) == sizeof(double) || (TYPE_SIZE) == 2*sizeof(double)) \ + && ((LIST)->flags |= __VA_REGISTER_DOUBLESTRUCT_RETURN), \ + 0) +#endif +#if defined(__powerpc64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + 0 +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + 0 +#endif +#if defined(__sparc64__) || defined(__ia64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 32) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, \ + 0) +#endif +#if defined(__x86_64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 16) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, \ + 0) +#endif +/* + * Preparing structure return in memory. + */ +#if defined(__i386__) +/* Return structure pointer is passed in a special register or as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->flags & __VA_NEXTGCC_STRUCT_RETURN \ + ? ((LIST)->raddr = (LIST)->structraddr, 0) /* special register */ \ + : ((LIST)->raddr = *(void* *)((LIST)->aptr), /* first arg */ \ + (LIST)->aptr += sizeof(void*), \ + 0 \ + ) ) +#endif +#if defined(__alpha__) || defined(__arm__) || defined(__powerpc__) || defined(__powerpc64__) || defined(__convex__) || defined(__s390__) +/* Return structure pointer is passed as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = *(void* *)((LIST)->aptr), \ + (LIST)->aptr += sizeof(void*), \ + 0 \ + ) +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) +/* Return structure pointer is passed as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = *(void* *)((LIST)->aptr), \ + (LIST)->aptr += sizeof(void*), \ + (LIST)->anum++, \ + 0 \ + ) +#endif +#if defined(__x86_64__) +/* Return structure pointer is passed as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = (void *)(*(LIST)->memiargptr++), \ + 0 \ + ) +#endif +#if defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__m88k__) || defined(__ia64__) +/* Return structure pointer is passed in a special register. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = (LIST)->structraddr, 0) +#endif + + +/* + * Definition of the va_arg_xxx macros. + */ + +/* Padding of non-struct arguments. */ +#define __va_argsize(TYPE_SIZE) \ + (((TYPE_SIZE) + sizeof(__vaword)-1) & -(long)sizeof(__vaword)) +#if defined(__i386__) || defined(__m68k__) || (defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__)) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__alpha__) || defined(__arm__) || (defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +/* Also make sure we switch to the stack pointer after 8 args */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((((LIST)->onstack == 0 && (LIST)->aptr >= (long)&(LIST)->regarg[8]) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((((LIST)->onstack == 0 && (LIST)->aptr >= (long)&(LIST)->regarg[8]) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__s390__) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +/* Also make sure we switch to the stack pointer after 5 args */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((((LIST)->onstack == 0 && (LIST)->aptr >= (long)&(LIST)->regarg[5]) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (((((LIST)->onstack == 0 && ((LIST)->aptr >= (long)&(LIST)->regarg[5])) \ + || ((TYPE_SIZE) > sizeof(__vaword) && (LIST)->aptr >= (long)&(LIST)->regarg[4])) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum += __va_argsize(TYPE_SIZE)/sizeof(__vaword), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum += __va_argsize(TYPE_SIZE)/sizeof(__vaword), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__hppa__) +/* args grow down */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr = (LIST)->aptr - __va_argsize(TYPE_SIZE), \ + ((TYPE_SIZE) > 4 && ((LIST)->aptr &= -8)), \ + (LIST)->aptr \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr = (LIST)->aptr - __va_argsize(TYPE_SIZE), \ + ((TYPE_SIZE) > 4 && ((LIST)->aptr &= -8)), \ + (LIST)->aptr + ((-(TYPE_SIZE)) & 3) \ + ) +#endif +#if defined(__i386__) || defined(__alpha__) || defined(__ia64__) || defined(__ARMEL__) || ((defined(__mipsn32__) || defined(__mips64__)) && defined(_MIPSEL)) +/* little endian -> small args < 1 word are adjusted to the left */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) +#endif +#if defined(__m68k__) || ((defined(__mipsn32__) || defined(__mips64__)) && defined(_MIPSEB)) || defined(__sparc__) || defined(__sparc64__) || defined(__hppa__) || (defined(__arm__) && !defined(__ARMEL__)) || defined(__powerpc__) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__s390__) +/* big endian -> small args < 1 word are adjusted to the right */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +#ifdef _MIPSEB +/* big endian -> small args < 1 word are adjusted to the right */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum++, __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN)) +#else /* _MIPSEL */ +/* little endian -> small args < 1 word are adjusted to the left */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum++, __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN)) +#endif +#endif +#if defined(__x86_64__) +/* the first 6 argument words are passed in registers */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->memiargptr + ((TYPE_SIZE) + sizeof(__vaword)-1) / sizeof(__vaword) <= &(LIST)->iarg[6] \ + ? ((LIST)->memiargptr += ((TYPE_SIZE) + sizeof(__vaword)-1) / sizeof(__vaword), \ + (LIST)->memiargptr - ((TYPE_SIZE) + sizeof(__vaword)-1) / sizeof(__vaword) \ + ) \ + : (void*)__va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#define __va_arg(LIST,TYPE) \ + *(TYPE*)__va_arg_adjusted(LIST,sizeof(TYPE),__VA_alignof(TYPE)) + +/* Integer arguments. */ + +#define va_arg_char(LIST) __va_arg(LIST,char) +#define va_arg_schar(LIST) __va_arg(LIST,signed char) +#define va_arg_uchar(LIST) __va_arg(LIST,unsigned char) +#define va_arg_short(LIST) __va_arg(LIST,short) +#define va_arg_ushort(LIST) __va_arg(LIST,unsigned short) +#define va_arg_int(LIST) __va_arg(LIST,int) +#define va_arg_uint(LIST) __va_arg(LIST,unsigned int) +#define va_arg_long(LIST) __va_arg(LIST,long) +#define va_arg_ulong(LIST) __va_arg(LIST,unsigned long) + +#if defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__powerpc64__) || defined(__ia64__) || defined(__x86_64__) +/* `long long' and `long' are identical. */ +#define va_arg_longlong va_arg_long +#define va_arg_ulonglong va_arg_ulong +#elif defined(__mipsn32__) +/* `long long' fits in __vaword. */ +#define va_arg_longlong(LIST) __va_arg(LIST,long long) +#define va_arg_ulonglong(LIST) __va_arg(LIST,unsigned long long) +#elif defined(__i386__) || defined(__m68k__) || defined(__mips__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__arm__) || defined(__powerpc__) || defined(__m88k__) || defined(__convex__) || defined(__s390__) +/* `long long's are passed embedded on the arg stack. */ +#define va_arg_longlong(LIST) __va_arg_longlong(LIST,long long) +#define va_arg_ulonglong(LIST) __va_arg_longlong(LIST,unsigned long long) +#if defined(__i386__) || defined(__m68k__) || (defined(__arm__) && !defined(__ARMEL__)) || (defined(__powerpc__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__convex__) +/* `long long's are (at most) word-aligned. */ +#define __va_arg_longlong(LIST,TYPE) __va_arg(LIST,TYPE) +#endif +#if defined(__mips__) || (defined(__powerpc__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__m88k__) || defined(__ARMEL__) +/* `long long's have alignment 8. */ +#define __va_arg_longlong(LIST,TYPE) \ + ((LIST)->aptr = (((LIST)->aptr+__VA_alignof(TYPE)-1) & -(long)__VA_alignof(TYPE)), \ + __va_arg(LIST,TYPE)) +#endif +#if (defined(__sparc__) && !defined(__sparc64__)) || defined(__s390__) +/* Within the arg stack, the alignment is only 4, not 8. */ +/* Beware against unaligned accesses! */ +#define __va_arg_longlong(LIST,TYPE) \ + ((LIST)->tmp._words[0] = ((__vaword*)((LIST)->aptr))[0], \ + (LIST)->tmp._words[1] = ((__vaword*)((LIST)->aptr))[1], \ + (LIST)->aptr += sizeof(TYPE), \ + (TYPE)((LIST)->tmp._longlong) \ + ) +#endif +#if defined(__hppa__) +/* `long long's have alignment 8. */ +#define __va_arg_longlong(LIST,TYPE) \ + ((LIST)->aptr = ((LIST)->aptr & -(long)__VA_alignof(TYPE)), \ + __va_arg(LIST,TYPE)) +#endif +#endif + +/* Floating point arguments. */ + +#if defined(__i386__) || defined(__m68k__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc__) || defined(__sparc64__) || defined(__alpha__) || (defined(__arm__) && !defined(__ARMEL__)) || defined(__powerpc__) || defined(__powerpc64__) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) || defined(__s390__) +#define __va_align_double(LIST) +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) || defined(__m88k__) || defined(__ARMEL__) +/* __VA_alignof(double) > sizeof(__vaword) */ +#define __va_align_double(LIST) \ + (LIST)->aptr = ((LIST)->aptr + sizeof(double)-1) & -(long)sizeof(double), +#endif +#if defined(__hppa__) +#define __va_align_double(LIST) \ + (LIST)->aptr = (LIST)->aptr & -(long)sizeof(double), +#endif + +#if defined(__sparc__) && !defined(__sparc64__) +/* Beware against unaligned `double' accesses! */ +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->tmp._words[0] = ((__vaword*)((LIST)->aptr))[0], \ + (LIST)->tmp._words[1] = ((__vaword*)((LIST)->aptr))[1], \ + (LIST)->aptr += sizeof(double), \ + (LIST)->tmp._double \ + ) +#endif +#if defined(__alpha__) +/* The first 6 floating point registers have been stored in another place. */ +#define va_arg_double(LIST) \ + (((LIST)->aptr += sizeof(double)) <= (LIST)->memargptr \ + ? *(double*)((LIST)->aptr - sizeof(double) - 6*sizeof(double)) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + ) +#define va_arg_float(LIST) \ + (((LIST)->aptr += sizeof(double)) <= (LIST)->memargptr \ + ? /* The first 6 args have been put into memory by "stt" instructions */\ + /* (see vacall-alpha.s!). Therefore load them as doubles. */ \ + /* When viewed as floats, the value will be the correct one. */ \ + (float)*(double*)((LIST)->aptr - sizeof(double) - 6*sizeof(double)) \ + : /* These args have been put into memory by "sts" instructions, */ \ + /* therefore load them as floats. */ \ + *(float*)((LIST)->aptr - sizeof(double)) \ + ) +#endif +#if defined(__hppa__) +/* The first 4 float registers and the first 2 double registers are stored + * elsewhere. + */ +#if 1 /* gcc-2.5.2 passes these args in general registers! A bug, I think. */ +#define va_arg_float(LIST) \ + (*(float*)((LIST)->aptr -= sizeof(float))) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + *(double*)((LIST)->aptr -= sizeof(double)) \ + ) +#else /* this would be correct if the args were passed in float registers. */ +#define va_arg_float(LIST) \ + (((LIST)->aptr -= sizeof(float)) >= (LIST)->memargptr \ + ? /* The first 4 float args are stored separately. */ \ + *(float*)((LIST)->aptr + (LIST)->farg_offset) \ + : *(float*)((LIST)->aptr) \ + ) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (((LIST)->aptr -= sizeof(double)) >= (LIST)->memargptr \ + ? /* The first 2 double args are stored separately. */ \ + *(double*)((LIST)->aptr + (LIST)->darg_offset) \ + : *(double*)((LIST)->aptr) \ + )) +#endif +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +/* The first 0,1,2 registers are stored elsewhere if they are floating-point + * parameters. + */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(float), \ + (LIST)->anum++, \ + ((LIST)->anum == 1 \ + ? ((LIST)->flags |= __VA_FLOAT_1, (LIST)->farg[0]) \ + : ((LIST)->anum == 2 && ((LIST)->flags & __VA_FLOAT_1) \ + ? (/* (LIST)->flags |= __VA_FLOAT_2, */ (LIST)->farg[1]) \ + : *(float*)((LIST)->aptr - sizeof(float)) \ + )) ) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (LIST)->anum++, \ + ((LIST)->anum == 1 \ + ? ((LIST)->flags |= __VA_FLOAT_1, (LIST)->darg[0]) \ + : ((LIST)->anum == 2 && ((LIST)->flags & __VA_FLOAT_1) \ + ? (/* (LIST)->flags |= __VA_FLOAT_2, */ (LIST)->darg[1]) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) ) +#endif +#if defined(__mipsn32__) || defined(__mips64__) +/* The first 0,..,8 registers are stored elsewhere if they are floating-point + * parameters. + */ +#define va_arg_float(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 8 \ + ? (LIST)->farg[(LIST)->anum - 1] \ + : *(float*)((LIST)->aptr - sizeof(double)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 8 \ + ? (LIST)->darg[(LIST)->anum - 1] \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__sparc64__) +/* The first 0,..,16 registers are stored elsewhere if they are floating-point + * parameters. + */ +#define va_arg_float(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 16 \ + ? (LIST)->farg[(LIST)->anum - 1] \ + : *(float*)((LIST)->aptr - sizeof(double)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 16 \ + ? (LIST)->darg[(LIST)->anum - 1] \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* The first 13 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(float), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? (float) *((LIST)->memfargptr++) \ + : *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? *((LIST)->memfargptr++) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* The first 8 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? (float) *((LIST)->memfargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + (LIST)->aptr += sizeof(float), \ + *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? *((LIST)->memfargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + __va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__powerpc64__) +/* The first 13 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(__vaword), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? (float) *((LIST)->memfargptr++) \ + : *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? *((LIST)->memfargptr++) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__s390__) +/* The first 2 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[2] \ + ? (LIST)->memdargptr++, (float) *((LIST)->memfargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + (LIST)->aptr += sizeof(float), \ + *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + ((LIST)->memdargptr < &(LIST)->darg[2] \ + ? (LIST)->memfargptr++, *((LIST)->memdargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + __va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__ia64__) +/* The first 8 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(__vaword), \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? (float) *((LIST)->memfargptr++) \ + : *(float*)((LIST)->aptr - sizeof(__vaword)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? *((LIST)->memfargptr++) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__x86_64__) +/* The first 8 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? ((LIST)->memfargptr++, \ + *(float*)((LIST)->memfargptr - 1) \ + ) \ + : ((LIST)->aptr += sizeof(__vaword), \ + *(float*)((LIST)->aptr - sizeof(__vaword)) \ + ) ) +#define va_arg_double(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? *(LIST)->memfargptr++ \ + : ((LIST)->aptr += sizeof(__vaword), \ + *(double*)((LIST)->aptr - sizeof(__vaword)) \ + ) ) +#endif +#ifndef va_arg_float +#define va_arg_float(LIST) __va_arg(LIST,float) +#endif +#ifndef va_arg_double +#define va_arg_double(LIST) \ + (__va_align_double(LIST) __va_arg(LIST,double)) +#endif + +/* Pointer arguments. */ +#define va_arg_ptr(LIST,TYPE) __va_arg(LIST,TYPE) + +/* Structure arguments. */ +#define va_arg_struct(LIST,TYPE) \ + *(TYPE*)__va_arg_struct(LIST,sizeof(TYPE),__VA_alignof(TYPE)) +/* _va_arg_struct() is like va_arg_struct(), except that you pass the type's + * size and alignment instead of the type and get the value's address instead + * of the value itself. + */ +#define _va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (void*)__va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) +/* Structure argument alignment. */ +#if defined(__i386__) && defined(_MSC_VER) +/* In MSVC, doubles inside structures have alignment 8, i.e. + * __VA_alignof(double) = 8, but doubles (and also structures containing + * doubles) are passed on the stack with alignment 4. Looks really weird. + */ +#define __va_struct_alignment(TYPE_ALIGN) \ + ((TYPE_ALIGN) <= 4 ? (TYPE_ALIGN) : 4) +#else +#define __va_struct_alignment(TYPE_ALIGN) \ + (TYPE_ALIGN) +#endif +#define __va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (LIST)->aptr = ((LIST)->aptr + __va_struct_alignment(TYPE_ALIGN)-1) & -(long)__va_struct_alignment(TYPE_ALIGN), +#if defined(__i386__) || defined(__m68k__) || defined(__alpha__) || defined(__arm__) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__x86_64__) || (defined(__ia64__) && defined(__GNUC__) && (__GNUC__ >= 3)) +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->flags & __VA_SGICC_STRUCT_ARGS \ + ? /* SGI MIPS cc passes small structures left-adjusted, although big-endian! */\ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : /* SGI MIPS gcc passes small structures within the first four words left- \ + * adjusted, for compatibility with cc. But structures in memory are passed \ + * right-adjusted!! See gcc-2.6.3/config/mips/mips.c:function_arg(). \ + */ \ + ((LIST)->aptr < (LIST)->memargptr \ + ? __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + )) ) +#endif +#if defined(__mipsn32__) || defined(__mips64__) +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->flags & __VA_SGICC_STRUCT_ARGS \ + ? /* SGI MIPS cc passes small structures left-adjusted, although big-endian! */\ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : /* SGI MIPS gcc passes small structures right-adjusted. */ \ + __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->flags & __VA_AIXCC_STRUCT_ARGS \ + ? /* AIX cc and xlc pass small structures left-adjusted, although big-endian! */\ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : /* gcc passes small structures right-adjusted. */ \ + __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* Structures are passed as pointers to caller-made local copies. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + va_arg_ptr(LIST,void*) +#endif +#if defined(__sparc__) && !defined(__sparc64__) +/* Structures are passed as pointers to caller-made local copies. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + va_arg_ptr(LIST,void*) +#endif +#if defined(__sparc64__) +/* Small structures are passed left-adjusted, although big-endian! */ +/* Big structures are passed as pointers to caller-made local copies. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) <= 16 \ + ? (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN)) \ + : va_arg_ptr(LIST,void*) \ + ) +#endif +#if defined(__s390__) +/* Structures <= 8 bytes are passed as embedded copies on the arg stack. + * Big structures are passed as pointers to caller-made local copies. + */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) != 1 && (TYPE_SIZE) != 2 && (TYPE_SIZE) != 4 && (TYPE_SIZE) != 8 \ + ? va_arg_ptr(LIST,void*) \ + : (void*)__va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#if defined(__hppa__) +/* Structures <= 8 bytes are passed as embedded copies on the arg stack. + * Big structures are passed as pointers to caller-made local copies. + */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) > 8 \ + ? va_arg_ptr(LIST,void*) \ + : /* FIXME: gcc-2.6.3 passes structures <= 4 bytes in memory left-adjusted! ?? */\ + (void*)__va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#if defined(__ia64__) && (!defined(__GNUC__) || (__GNUC__ < 3)) +/* Types larger than a word have 2-word alignment. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) > sizeof(__vaword) && (((__vaword*)(LIST)->aptr - (LIST)->saptr) & 1) ? (LIST)->aptr += sizeof(__vaword) : 0), \ + __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif + + +/* + * Definition of the va_return_xxx macros. + */ +#define __va_return(LIST,RETTYPE) \ + (((LIST)->rtype == (RETTYPE)) || __va_error1((LIST)->rtype,RETTYPE)) +#define va_return_void(LIST) \ + __va_return(LIST,__VAvoid) +#define va_return_char(LIST,VAL) \ + (__va_return(LIST,__VAchar), (LIST)->tmp._char = (VAL)) +#define va_return_schar(LIST,VAL) \ + (__va_return(LIST,__VAschar), (LIST)->tmp._schar = (VAL)) +#define va_return_uchar(LIST,VAL) \ + (__va_return(LIST,__VAuchar), (LIST)->tmp._uchar = (VAL)) +#define va_return_short(LIST,VAL) \ + (__va_return(LIST,__VAshort), (LIST)->tmp._short = (VAL)) +#define va_return_ushort(LIST,VAL) \ + (__va_return(LIST,__VAushort), (LIST)->tmp._ushort = (VAL)) +#define va_return_int(LIST,VAL) \ + (__va_return(LIST,__VAint), (LIST)->tmp._int = (VAL)) +#define va_return_uint(LIST,VAL) \ + (__va_return(LIST,__VAuint), (LIST)->tmp._uint = (VAL)) +#define va_return_long(LIST,VAL) \ + (__va_return(LIST,__VAlong), (LIST)->tmp._long = (VAL)) +#define va_return_ulong(LIST,VAL) \ + (__va_return(LIST,__VAulong), (LIST)->tmp._ulong = (VAL)) +#if defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__powerpc64__) || defined(__ia64__) || defined(__x86_64__) +#define va_return_longlong(LIST,VAL) \ + (__va_return(LIST,__VAlonglong), (LIST)->tmp._long = (VAL)) +#define va_return_ulonglong(LIST,VAL) \ + (__va_return(LIST,__VAulonglong), (LIST)->tmp._ulong = (VAL)) +#else +#define va_return_longlong(LIST,VAL) \ + (__va_return(LIST,__VAlonglong), (LIST)->tmp._longlong = (VAL)) +#define va_return_ulonglong(LIST,VAL) \ + (__va_return(LIST,__VAulonglong), (LIST)->tmp._ulonglong = (VAL)) +#endif +#define va_return_float(LIST,VAL) \ + (__va_return(LIST,__VAfloat), (LIST)->tmp._float = (VAL)) +#define va_return_double(LIST,VAL) \ + (__va_return(LIST,__VAdouble), (LIST)->tmp._double = (VAL)) +#define va_return_ptr(LIST,TYPE,VAL) \ + (__va_return(LIST,__VAvoidp), (LIST)->tmp._ptr = (void*)(TYPE)(VAL)) +#define va_return_struct(LIST,TYPE,VAL) \ + (__va_return(LIST,__VAstruct), *(TYPE*)((LIST)->raddr) = (VAL)) +#define _va_return_struct(LIST,TYPE_SIZE,TYPE_ALIGN,VAL_ADDR) \ + (__va_return(LIST,__VAstruct), \ + __structcpy((void*)((LIST)->raddr),VAL_ADDR,TYPE_SIZE,TYPE_ALIGN) \ + ) + + +/* Determine whether a struct type is word-splittable, i.e. whether each of + * its components fit into a register. + * The entire computation is done at compile time. + */ +#define va_word_splittable_1(slot1) \ + (__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) +#define va_word_splittable_2(slot1,slot2) \ + ((__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) \ + && (__va_offset2(slot1,slot2)/sizeof(__vaword) == (__va_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__vaword)) \ + ) +#define va_word_splittable_3(slot1,slot2,slot3) \ + ((__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) \ + && (__va_offset2(slot1,slot2)/sizeof(__vaword) == (__va_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__vaword)) \ + && (__va_offset3(slot1,slot2,slot3)/sizeof(__vaword) == (__va_offset3(slot1,slot2,slot3)+sizeof(slot3)-1)/sizeof(__vaword)) \ + ) +#define va_word_splittable_4(slot1,slot2,slot3,slot4) \ + ((__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) \ + && (__va_offset2(slot1,slot2)/sizeof(__vaword) == (__va_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__vaword)) \ + && (__va_offset3(slot1,slot2,slot3)/sizeof(__vaword) == (__va_offset3(slot1,slot2,slot3)+sizeof(slot3)-1)/sizeof(__vaword)) \ + && (__va_offset4(slot1,slot2,slot3,slot4)/sizeof(__vaword) == (__va_offset4(slot1,slot2,slot3,slot4)+sizeof(slot4)-1)/sizeof(__vaword)) \ + ) +#define __va_offset1(slot1) \ + 0 +#define __va_offset2(slot1,slot2) \ + ((__va_offset1(slot1)+sizeof(slot1)+__VA_alignof(slot2)-1) & -(long)__VA_alignof(slot2)) +#define __va_offset3(slot1,slot2,slot3) \ + ((__va_offset2(slot1,slot2)+sizeof(slot2)+__VA_alignof(slot3)-1) & -(long)__VA_alignof(slot3)) +#define __va_offset4(slot1,slot2,slot3,slot4) \ + ((__va_offset3(slot1,slot2,slot3)+sizeof(slot3)+__VA_alignof(slot4)-1) & -(long)__VA_alignof(slot4)) + + +/* + * Miscellaneous declarations. + */ +#ifdef __cplusplus +extern "C" void __vacall_r (); /* the return type is variable, not void! */ +#else +extern void __vacall_r (); /* the return type is variable, not void! */ +#endif +extern int __va_error1 (enum __VAtype, enum __VAtype); +extern int __va_error2 (unsigned int); +extern void __structcpy (void* dest, const void* src, unsigned long size, unsigned long alignment); +typedef union { __vaword room[__VA_ALIST_WORDS]; double align; } __va_struct_buffer_t; +extern __va_struct_buffer_t __va_struct_buffer; + + +#endif /* _VACALL_R_H */ diff --git a/callback/vacall_r/vacall_r.h.mingw32 b/callback/vacall_r/vacall_r.h.mingw32 new file mode 100644 index 0000000..5d585ef --- /dev/null +++ b/callback/vacall_r/vacall_r.h.mingw32 @@ -0,0 +1,1273 @@ +#ifndef _VACALL_R_H /*-*- C -*-*/ +#define _VACALL_R_H + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#if !defined(LIBFFCALL_VERSION) +# define LIBFFCALL_VERSION 0x010B +#endif + +/* These definitions are adjusted by `configure' automatically. */ + +/* CPU */ +#ifndef __i386__ +#define __i386__ 1 +#endif +#ifndef __m68k__ +#undef __m68k__ +#endif +#ifndef __mips__ +#undef __mips__ +#endif +#ifndef __mipsn32__ +#undef __mipsn32__ +#endif +#ifndef __mips64__ +#undef __mips64__ +#endif +#ifndef __sparc__ +#undef __sparc__ +#endif +#ifndef __sparc64__ +#undef __sparc64__ +#endif +#ifndef __alpha__ +#undef __alpha__ +#endif +#ifndef __hppa__ +#undef __hppa__ +#endif +#ifndef __arm__ +#undef __arm__ +#endif +#ifndef __powerpc__ +#undef __powerpc__ +#endif +#ifndef __powerpc64__ +#undef __powerpc64__ +#endif +#ifndef __s390__ +#undef __s390__ +#endif +#ifndef __m88k__ +#undef __m88k__ +#endif +#ifndef __convex__ +#undef __convex__ +#endif +#ifndef __ia64__ +#undef __ia64__ +#endif +#ifndef __x86_64__ +#undef __x86_64__ +#endif + +/* Calling convention */ +/* Define if using pcc non-reentrant struct return convention */ +#undef __PCC_STRUCT_RETURN__ +/* Define if small structs are returned in registers */ +#define __SMALL_STRUCT_RETURN__ 1 +/* Define if floating-point results are returned in the integer registers */ +#undef __IREG_FLOAT_RETURN__ + +/* AC_TYPE_LONG_LONG_INT */ +/* Define if your compiler supports the 'long long' type. */ +#ifndef HAVE_LONG_LONG_INT +#undef HAVE_LONG_LONG_INT +#endif + +/* AC_C_CHAR_UNSIGNED */ +#ifndef __CHAR_UNSIGNED__ +#undef __CHAR_UNSIGNED__ +#endif + +/* End of definitions adjusted by `configure'. */ + + +/* Max # words in argument-list and temporary structure storage. + */ +#ifndef __VA_ALIST_WORDS +#define __VA_ALIST_WORDS 256 +#endif + +/* Determine the alignment of a type at compile time. + */ +#if defined(__GNUC__) +#define __VA_alignof __alignof__ +#else +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) /* SGI compiler */ +#define __VA_alignof __builtin_alignof +#else +#define __VA_offsetof(type,ident) ((unsigned long)&(((type*)0)->ident)) +#define __VA_alignof(type) __VA_offsetof(struct { char __slot1; type __slot2; }, __slot2) +#endif +#endif + +/* C builtin types. + */ +#if defined(__mipsn32__) +typedef long long __vaword; +#else +typedef long __vaword; +#endif + +enum __VAtype +{ + __VAvoid, + __VAchar, + __VAschar, + __VAuchar, + __VAshort, + __VAushort, + __VAint, + __VAuint, + __VAlong, + __VAulong, + __VAlonglong, + __VAulonglong, + __VAfloat, + __VAdouble, + __VAvoidp, + __VAstruct +}; + +enum __VA_alist_flags +{ + + /* how to return structs */ + /* There are basically 3 ways to return structs: + * a. The called function returns a pointer to static data. Not reentrant. + * b. The caller passes the return structure address in a dedicated register + * or as a first (or last), invisible argument. The called function stores + * its result there. + * c. Like b, and the called function also returns the return structure + * address in the return value register. (This is not very distinguishable + * from b.) + * Independently of this, + * r. small structures (<= 4 or <= 8 bytes) may be returned in the return + * value register(s), or + * m. even small structures are passed in memory. + */ + /* gcc-2.6.3 employs the following strategy: + * - If PCC_STATIC_STRUCT_RETURN is defined in the machine description + * it uses method a, else method c. + * - If flag_pcc_struct_return is set (either by -fpcc-struct-return or if + * DEFAULT_PCC_STRUCT_RETURN is defined to 1 in the machine description) + * it uses method m, else (either by -freg-struct-return or if + * DEFAULT_PCC_STRUCT_RETURN is defined to 0 in the machine description) + * method r. + */ + __VA_PCC_STRUCT_RETURN = 1<<0, /* a: need to copy the struct */ + __VA_SMALL_STRUCT_RETURN = 1<<1, /* r: special case for small structs */ + __VA_GCC_STRUCT_RETURN = 1<<2, /* consider 8 byte structs as small */ +#if defined(__sparc__) && !defined(__sparc64__) + __VA_SUNCC_STRUCT_RETURN = 1<<3, + __VA_SUNPROCC_STRUCT_RETURN = 1<<4, +#else + __VA_SUNCC_STRUCT_RETURN = 0, + __VA_SUNPROCC_STRUCT_RETURN = 0, +#endif +#if defined(__i386__) + __VA_NEXTGCC_STRUCT_RETURN = 1<<3, + __VA_MSVC_STRUCT_RETURN = 1<<4, +#endif +#if defined(__hppa__) + __VA_OLDGCC_STRUCT_RETURN = 1<<3, +#endif + /* the default way to return structs */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another struct returning convention, + * just #define __VA_STRUCT_RETURN ... + * before or after #including . + */ +#ifndef __VA_STRUCT_RETURN + __VA_STRUCT_RETURN = +#if defined(__sparc__) && !defined(__sparc64__) && defined(sun) && defined(__SUNPRO_C) /* SUNWspro cc */ + __VA_SUNPROCC_STRUCT_RETURN, +#else +#if defined(__PCC_STRUCT_RETURN__) /* defined through configure, see above */ + __VA_PCC_STRUCT_RETURN, +#else +#if defined(__SMALL_STRUCT_RETURN__) || defined(__mipsn32__) || defined(__mips64__) || defined(__ARMEL__)/* defined through configure, see above */ + __VA_SMALL_STRUCT_RETURN | +#endif +#if defined(__GNUC__) + __VA_GCC_STRUCT_RETURN | +#endif +#if defined(__i386__) && defined(NeXT) && defined(__GNUC__) /* NeXT gcc-2.5.8 */ + __VA_NEXTGCC_STRUCT_RETURN | +#endif +#if defined(__i386__) && defined(_MSC_VER) /* MSVC 4.0 */ + __VA_MSVC_STRUCT_RETURN | +#endif +#if defined(__hppa__) && defined(__GNUC__) && (__GNUC__ < 3) && (__GNUC_MINOR__ < 7) + __VA_OLDGCC_STRUCT_RETURN | +#endif + 0, +#endif +#endif +#endif + + /* how to return floats */ +#if defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) + __VA_SUNCC_FLOAT_RETURN = 1<<5, +#endif +#if defined(__m68k__) + __VA_FREG_FLOAT_RETURN = 1<<6, +#endif + /* the default way to return floats */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another float returning convention, + * just #define __VA_FLOAT_RETURN ... + * before or after #including . + */ +#ifndef __VA_FLOAT_RETURN +#if (defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__))) && !defined(__GNUC__) && defined(sun) && !defined(__SUNPRO_C) /* sun cc */ + __VA_FLOAT_RETURN = __VA_SUNCC_FLOAT_RETURN, +#elif (defined(__m68k__) && !defined(__IREG_FLOAT_RETURN__)) + __VA_FLOAT_RETURN = __VA_FREG_FLOAT_RETURN, +#else + __VA_FLOAT_RETURN = 0, +#endif +#endif + + /* how to pass structs */ +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) + __VA_SGICC_STRUCT_ARGS = 1<<7, +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) + __VA_AIXCC_STRUCT_ARGS = 1<<7, +#endif + /* the default way to pass floats */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another float passing convention, + * just #define __VA_STRUCT_ARGS ... + * before or after #including . + */ +#ifndef __VA_STRUCT_ARGS +#if (defined(__mips__) || defined(__mipsn32__) || defined(__mips64__)) && !defined(__GNUC__) /* SGI mips cc */ + __VA_STRUCT_ARGS = __VA_SGICC_STRUCT_ARGS, +#else +#if defined(__powerpc__) && !defined(__powerpc64__) && defined(_AIX) && !defined(__GNUC__) /* AIX cc, xlc */ + __VA_STRUCT_ARGS = __VA_AIXCC_STRUCT_ARGS, +#else + __VA_STRUCT_ARGS = 0, +#endif +#endif +#endif + + /* how to pass floats */ + /* ANSI C compilers and GNU gcc pass floats as floats. + * K&R C compilers pass floats as doubles. We don't support them any more. + */ + + /* how to pass and return small integer arguments */ + __VA_ANSI_INTEGERS = 0, /* no promotions */ + __VA_TRADITIONAL_INTEGERS = 0, /* promote [u]char, [u]short to [u]int */ + /* Fortunately these two methods are compatible. Our macros work with both. */ + + /* stack cleanup policy */ + __VA_CDECL_CLEANUP = 0, /* caller pops args after return */ + __VA_STDCALL_CLEANUP = 1<<9, /* callee pops args before return */ + /* currently only supported on __i386__ */ +#ifndef __VA_CLEANUP + __VA_CLEANUP = __VA_CDECL_CLEANUP, +#endif + + /* These are for internal use only */ +#if defined(__i386__) || defined(__m68k__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__arm__) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) || defined(__s390__) + __VA_REGISTER_STRUCT_RETURN = 1<<10, +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + __VA_FLOAT_1 = 1<<11, + __VA_FLOAT_2 = 1<<12, +#endif +#if defined(__mipsn32__) || defined(__mips64__) + __VA_REGISTER_FLOATSTRUCT_RETURN = 1<<13, + __VA_REGISTER_DOUBLESTRUCT_RETURN = 1<<14, +#endif + + __VA_flag_for_broken_compilers_that_dont_like_trailing_commas +}; + +/* + * Definition of the `va_alist' type. + */ +typedef struct +{ + /* some va_... macros need these flags */ + int flags; + /* current pointer into the argument array */ + unsigned long aptr; + /* structure return pointer, return type, return type size */ + void* raddr; + enum __VAtype rtype; + unsigned long rsize; +#if defined(__i386__) || (defined(__powerpc__) && !defined(__powerpc64__) && defined(__MACH__) && defined(__APPLE__)) + /* Filler word, needed if the numbers of words up to now in this structure */ + /* is odd (because on MSVC, alignof(double) = 8, normally = 4; similarly, */ + /* on MacOS X, the Apple compiler has alignof(double) = 8 whereas the */ + /* standard GCC has alignof(double) = 4. */ + __vaword filler1; +#endif + /* temporary storage for return value */ + union { + char _char; + signed char _schar; + unsigned char _uchar; + short _short; + unsigned short _ushort; + int _int; + unsigned int _uint; + long _long; + unsigned long _ulong; +#if !(defined(__mips64__) || defined(__alpha__) || defined(__powerpc64__)) && defined(HAVE_LONG_LONG_INT) + long long _longlong; + unsigned long long _ulonglong; +#endif + float _float; + double _double; + void* _ptr; + __vaword _words[2]; + } tmp; +#if defined(__i386__) || defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__m88k__) || defined(__ia64__) + void* structraddr; +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) || defined(__alpha__) || defined(__hppa__) + long memargptr; +#endif +#if defined(__hppa__) + long farg_offset; + long darg_offset; + float farg[4]; + double darg[2]; +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + int anum; + float farg[2]; + double darg[2]; +#endif +#if defined(__mipsn32__) || defined(__mips64__) + int anum; + float farg[8]; + double darg[8]; +#endif +#if defined(__sparc64__) + int anum; + float farg[16]; + double darg[16]; +#endif +#if defined(__powerpc__) || defined(__powerpc64__) + double* memfargptr; + double farg[13]; +#if !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) + __vaword regarg[8]; + unsigned long saptr; + int onstack; +#endif +#endif +#if defined(__s390__) + float* memfargptr; + double* memdargptr; + float farg[2]; + double darg[2]; + __vaword regarg[5]; + unsigned long saptr; + int onstack; +#endif +#if defined(__ia64__) + __vaword* saptr; + double* memfargptr; + double farg[8]; +#endif +#if defined(__x86_64__) + double* memfargptr; + double farg[8]; + __vaword* memiargptr; + __vaword iarg[6]; +#endif +} __va_alist; + +typedef __va_alist* va_alist; + + +/* + * Definition of the va_start_xxx macros. + */ +#define __VA_START_FLAGS \ + __VA_STRUCT_RETURN | __VA_FLOAT_RETURN | __VA_STRUCT_ARGS | __VA_CLEANUP +#define __va_start(LIST,RETTYPE) \ + ((LIST)->flags = __VA_START_FLAGS, \ + (LIST)->rtype = (RETTYPE) \ + ) +#define va_start_void(LIST) __va_start(LIST,__VAvoid) +#define va_start_char(LIST) __va_start(LIST,__VAchar) +#define va_start_schar(LIST) __va_start(LIST,__VAschar) +#define va_start_uchar(LIST) __va_start(LIST,__VAuchar) +#define va_start_short(LIST) __va_start(LIST,__VAshort) +#define va_start_ushort(LIST) __va_start(LIST,__VAushort) +#define va_start_int(LIST) __va_start(LIST,__VAint) +#define va_start_uint(LIST) __va_start(LIST,__VAuint) +#define va_start_long(LIST) __va_start(LIST,__VAlong) +#define va_start_ulong(LIST) __va_start(LIST,__VAulong) +#define va_start_longlong(LIST) __va_start(LIST,__VAlonglong) +#define va_start_ulonglong(LIST) __va_start(LIST,__VAulonglong) +#define va_start_float(LIST) __va_start(LIST,__VAfloat) +#define va_start_double(LIST) __va_start(LIST,__VAdouble) +#define va_start_ptr(LIST,TYPE) __va_start(LIST,__VAvoidp) + +/* + * va_start_struct: Preparing structure return. + */ +#define va_start_struct(LIST,TYPE,TYPE_SPLITTABLE) \ + _va_start_struct(LIST,sizeof(TYPE),__VA_alignof(TYPE),TYPE_SPLITTABLE) +/* _va_start_struct() is like va_start_struct(), except that you pass + * the type's size and alignment instead of the type itself. + */ +#define _va_start_struct(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + (__va_start(LIST,__VAstruct), \ + (LIST)->rsize = (TYPE_SIZE), \ + ((LIST)->flags & __VA_SUNPROCC_STRUCT_RETURN \ + ? __va_start_struct2(LIST) \ + : ((LIST)->flags & (__VA_PCC_STRUCT_RETURN | __VA_SUNCC_STRUCT_RETURN) \ + ? ((TYPE_SIZE) <= sizeof(__va_struct_buffer) || __va_error2(TYPE_SIZE), \ + (LIST)->raddr = &__va_struct_buffer, \ + 0 \ + ) \ + : (((LIST)->flags & __VA_SMALL_STRUCT_RETURN) \ + && __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ? ((LIST)->raddr = &(LIST)->tmp, \ + __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ) \ + : __va_start_struct2(LIST) \ + )) ) ) +/* Determines whether a structure is returned in registers, + * depending on its size and its word-splittable flag. + */ +#if (defined(__i386__) && defined(_WIN32)) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 \ + || ((TYPE_SIZE) == 8 \ + && (((LIST)->flags & __VA_MSVC_STRUCT_RETURN) \ + || ((TYPE_SPLITTABLE) \ + && ((LIST)->flags & __VA_GCC_STRUCT_RETURN) \ + ) ) ) ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif +#if (defined(__i386__) && !defined(_WIN32)) || defined(__m68k__) || (defined(__arm__) && !defined(__ARMEL__)) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__s390__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 \ + || ((TYPE_SIZE) == 8 && (TYPE_SPLITTABLE) \ + && ((LIST)->flags & __VA_GCC_STRUCT_RETURN) \ + ) ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif + +#if defined(__ARMEL__) +/* structs of size 3 also will be returned in register */ +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 4) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__alpha__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 || (TYPE_SIZE) == 8 \ + || ((TYPE_SIZE) == 16 && (TYPE_SPLITTABLE) \ + && ((LIST)->flags & __VA_GCC_STRUCT_RETURN) \ + ) ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__hppa__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST)->flags & __VA_OLDGCC_STRUCT_RETURN \ + ? ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4) \ + : ((TYPE_SIZE) <= 8) \ + ) +/* Test both __VA_OLDGCC_STRUCT_RETURN and __VA_SMALL_STRUCT_RETURN at run time. */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + 0 +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__m88k__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4) +/* Test __VA_SMALL_STRUCT_RETURN instead of __VA_REGISTER_STRUCT_RETURN. */ +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->anum++, \ + 0 \ + ) +#else +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + 0 +#endif +#endif +#if defined(__mipsn32__) || defined(__mips64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST)->flags & __VA_GCC_STRUCT_RETURN \ + ? ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 || (TYPE_SIZE) == 8) \ + : ((TYPE_SIZE) <= 16) \ + ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. Also turn on + * __VA_REGISTER_FLOATSTRUCT_RETURN or __VA_REGISTER_DOUBLESTRUCT_RETURN if + * the struct will be returned in floating-point registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, \ + (TYPE_ALIGN) == sizeof(float) && (TYPE_SPLITTABLE) \ + && ((TYPE_SIZE) == sizeof(float) || (TYPE_SIZE) == 2*sizeof(float)) \ + && ((LIST)->flags |= __VA_REGISTER_FLOATSTRUCT_RETURN), \ + (TYPE_ALIGN) == sizeof(double) && (TYPE_SPLITTABLE) \ + && ((TYPE_SIZE) == sizeof(double) || (TYPE_SIZE) == 2*sizeof(double)) \ + && ((LIST)->flags |= __VA_REGISTER_DOUBLESTRUCT_RETURN), \ + 0) +#endif +#if defined(__powerpc64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + 0 +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + 0 +#endif +#if defined(__sparc64__) || defined(__ia64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 32) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, \ + 0) +#endif +#if defined(__x86_64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 16) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, \ + 0) +#endif +/* + * Preparing structure return in memory. + */ +#if defined(__i386__) +/* Return structure pointer is passed in a special register or as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->flags & __VA_NEXTGCC_STRUCT_RETURN \ + ? ((LIST)->raddr = (LIST)->structraddr, 0) /* special register */ \ + : ((LIST)->raddr = *(void* *)((LIST)->aptr), /* first arg */ \ + (LIST)->aptr += sizeof(void*), \ + 0 \ + ) ) +#endif +#if defined(__alpha__) || defined(__arm__) || defined(__powerpc__) || defined(__powerpc64__) || defined(__convex__) || defined(__s390__) +/* Return structure pointer is passed as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = *(void* *)((LIST)->aptr), \ + (LIST)->aptr += sizeof(void*), \ + 0 \ + ) +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) +/* Return structure pointer is passed as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = *(void* *)((LIST)->aptr), \ + (LIST)->aptr += sizeof(void*), \ + (LIST)->anum++, \ + 0 \ + ) +#endif +#if defined(__x86_64__) +/* Return structure pointer is passed as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = (void *)(*(LIST)->memiargptr++), \ + 0 \ + ) +#endif +#if defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__m88k__) || defined(__ia64__) +/* Return structure pointer is passed in a special register. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = (LIST)->structraddr, 0) +#endif + + +/* + * Definition of the va_arg_xxx macros. + */ + +/* Padding of non-struct arguments. */ +#define __va_argsize(TYPE_SIZE) \ + (((TYPE_SIZE) + sizeof(__vaword)-1) & -(long)sizeof(__vaword)) +#if defined(__i386__) || defined(__m68k__) || (defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__)) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__alpha__) || defined(__arm__) || (defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +/* Also make sure we switch to the stack pointer after 8 args */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((((LIST)->onstack == 0 && (LIST)->aptr >= (long)&(LIST)->regarg[8]) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((((LIST)->onstack == 0 && (LIST)->aptr >= (long)&(LIST)->regarg[8]) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__s390__) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +/* Also make sure we switch to the stack pointer after 5 args */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((((LIST)->onstack == 0 && (LIST)->aptr >= (long)&(LIST)->regarg[5]) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (((((LIST)->onstack == 0 && ((LIST)->aptr >= (long)&(LIST)->regarg[5])) \ + || ((TYPE_SIZE) > sizeof(__vaword) && (LIST)->aptr >= (long)&(LIST)->regarg[4])) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum += __va_argsize(TYPE_SIZE)/sizeof(__vaword), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum += __va_argsize(TYPE_SIZE)/sizeof(__vaword), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__hppa__) +/* args grow down */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr = (LIST)->aptr - __va_argsize(TYPE_SIZE), \ + ((TYPE_SIZE) > 4 && ((LIST)->aptr &= -8)), \ + (LIST)->aptr \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr = (LIST)->aptr - __va_argsize(TYPE_SIZE), \ + ((TYPE_SIZE) > 4 && ((LIST)->aptr &= -8)), \ + (LIST)->aptr + ((-(TYPE_SIZE)) & 3) \ + ) +#endif +#if defined(__i386__) || defined(__alpha__) || defined(__ia64__) || defined(__ARMEL__) || ((defined(__mipsn32__) || defined(__mips64__)) && defined(_MIPSEL)) +/* little endian -> small args < 1 word are adjusted to the left */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) +#endif +#if defined(__m68k__) || ((defined(__mipsn32__) || defined(__mips64__)) && defined(_MIPSEB)) || defined(__sparc__) || defined(__sparc64__) || defined(__hppa__) || (defined(__arm__) && !defined(__ARMEL__)) || defined(__powerpc__) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__s390__) +/* big endian -> small args < 1 word are adjusted to the right */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +#ifdef _MIPSEB +/* big endian -> small args < 1 word are adjusted to the right */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum++, __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN)) +#else /* _MIPSEL */ +/* little endian -> small args < 1 word are adjusted to the left */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum++, __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN)) +#endif +#endif +#if defined(__x86_64__) +/* the first 6 argument words are passed in registers */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->memiargptr + ((TYPE_SIZE) + sizeof(__vaword)-1) / sizeof(__vaword) <= &(LIST)->iarg[6] \ + ? ((LIST)->memiargptr += ((TYPE_SIZE) + sizeof(__vaword)-1) / sizeof(__vaword), \ + (LIST)->memiargptr - ((TYPE_SIZE) + sizeof(__vaword)-1) / sizeof(__vaword) \ + ) \ + : (void*)__va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#define __va_arg(LIST,TYPE) \ + *(TYPE*)__va_arg_adjusted(LIST,sizeof(TYPE),__VA_alignof(TYPE)) + +/* Integer arguments. */ + +#define va_arg_char(LIST) __va_arg(LIST,char) +#define va_arg_schar(LIST) __va_arg(LIST,signed char) +#define va_arg_uchar(LIST) __va_arg(LIST,unsigned char) +#define va_arg_short(LIST) __va_arg(LIST,short) +#define va_arg_ushort(LIST) __va_arg(LIST,unsigned short) +#define va_arg_int(LIST) __va_arg(LIST,int) +#define va_arg_uint(LIST) __va_arg(LIST,unsigned int) +#define va_arg_long(LIST) __va_arg(LIST,long) +#define va_arg_ulong(LIST) __va_arg(LIST,unsigned long) + +#if defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__powerpc64__) || defined(__ia64__) || defined(__x86_64__) +/* `long long' and `long' are identical. */ +#define va_arg_longlong va_arg_long +#define va_arg_ulonglong va_arg_ulong +#elif defined(__mipsn32__) +/* `long long' fits in __vaword. */ +#define va_arg_longlong(LIST) __va_arg(LIST,long long) +#define va_arg_ulonglong(LIST) __va_arg(LIST,unsigned long long) +#elif defined(__i386__) || defined(__m68k__) || defined(__mips__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__arm__) || defined(__powerpc__) || defined(__m88k__) || defined(__convex__) || defined(__s390__) +/* `long long's are passed embedded on the arg stack. */ +#define va_arg_longlong(LIST) __va_arg_longlong(LIST,long long) +#define va_arg_ulonglong(LIST) __va_arg_longlong(LIST,unsigned long long) +#if defined(__i386__) || defined(__m68k__) || (defined(__arm__) && !defined(__ARMEL__)) || (defined(__powerpc__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__convex__) +/* `long long's are (at most) word-aligned. */ +#define __va_arg_longlong(LIST,TYPE) __va_arg(LIST,TYPE) +#endif +#if defined(__mips__) || (defined(__powerpc__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__m88k__) || defined(__ARMEL__) +/* `long long's have alignment 8. */ +#define __va_arg_longlong(LIST,TYPE) \ + ((LIST)->aptr = (((LIST)->aptr+__VA_alignof(TYPE)-1) & -(long)__VA_alignof(TYPE)), \ + __va_arg(LIST,TYPE)) +#endif +#if (defined(__sparc__) && !defined(__sparc64__)) || defined(__s390__) +/* Within the arg stack, the alignment is only 4, not 8. */ +/* Beware against unaligned accesses! */ +#define __va_arg_longlong(LIST,TYPE) \ + ((LIST)->tmp._words[0] = ((__vaword*)((LIST)->aptr))[0], \ + (LIST)->tmp._words[1] = ((__vaword*)((LIST)->aptr))[1], \ + (LIST)->aptr += sizeof(TYPE), \ + (TYPE)((LIST)->tmp._longlong) \ + ) +#endif +#if defined(__hppa__) +/* `long long's have alignment 8. */ +#define __va_arg_longlong(LIST,TYPE) \ + ((LIST)->aptr = ((LIST)->aptr & -(long)__VA_alignof(TYPE)), \ + __va_arg(LIST,TYPE)) +#endif +#endif + +/* Floating point arguments. */ + +#if defined(__i386__) || defined(__m68k__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc__) || defined(__sparc64__) || defined(__alpha__) || (defined(__arm__) && !defined(__ARMEL__)) || defined(__powerpc__) || defined(__powerpc64__) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) || defined(__s390__) +#define __va_align_double(LIST) +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) || defined(__m88k__) || defined(__ARMEL__) +/* __VA_alignof(double) > sizeof(__vaword) */ +#define __va_align_double(LIST) \ + (LIST)->aptr = ((LIST)->aptr + sizeof(double)-1) & -(long)sizeof(double), +#endif +#if defined(__hppa__) +#define __va_align_double(LIST) \ + (LIST)->aptr = (LIST)->aptr & -(long)sizeof(double), +#endif + +#if defined(__sparc__) && !defined(__sparc64__) +/* Beware against unaligned `double' accesses! */ +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->tmp._words[0] = ((__vaword*)((LIST)->aptr))[0], \ + (LIST)->tmp._words[1] = ((__vaword*)((LIST)->aptr))[1], \ + (LIST)->aptr += sizeof(double), \ + (LIST)->tmp._double \ + ) +#endif +#if defined(__alpha__) +/* The first 6 floating point registers have been stored in another place. */ +#define va_arg_double(LIST) \ + (((LIST)->aptr += sizeof(double)) <= (LIST)->memargptr \ + ? *(double*)((LIST)->aptr - sizeof(double) - 6*sizeof(double)) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + ) +#define va_arg_float(LIST) \ + (((LIST)->aptr += sizeof(double)) <= (LIST)->memargptr \ + ? /* The first 6 args have been put into memory by "stt" instructions */\ + /* (see vacall-alpha.s!). Therefore load them as doubles. */ \ + /* When viewed as floats, the value will be the correct one. */ \ + (float)*(double*)((LIST)->aptr - sizeof(double) - 6*sizeof(double)) \ + : /* These args have been put into memory by "sts" instructions, */ \ + /* therefore load them as floats. */ \ + *(float*)((LIST)->aptr - sizeof(double)) \ + ) +#endif +#if defined(__hppa__) +/* The first 4 float registers and the first 2 double registers are stored + * elsewhere. + */ +#if 1 /* gcc-2.5.2 passes these args in general registers! A bug, I think. */ +#define va_arg_float(LIST) \ + (*(float*)((LIST)->aptr -= sizeof(float))) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + *(double*)((LIST)->aptr -= sizeof(double)) \ + ) +#else /* this would be correct if the args were passed in float registers. */ +#define va_arg_float(LIST) \ + (((LIST)->aptr -= sizeof(float)) >= (LIST)->memargptr \ + ? /* The first 4 float args are stored separately. */ \ + *(float*)((LIST)->aptr + (LIST)->farg_offset) \ + : *(float*)((LIST)->aptr) \ + ) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (((LIST)->aptr -= sizeof(double)) >= (LIST)->memargptr \ + ? /* The first 2 double args are stored separately. */ \ + *(double*)((LIST)->aptr + (LIST)->darg_offset) \ + : *(double*)((LIST)->aptr) \ + )) +#endif +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +/* The first 0,1,2 registers are stored elsewhere if they are floating-point + * parameters. + */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(float), \ + (LIST)->anum++, \ + ((LIST)->anum == 1 \ + ? ((LIST)->flags |= __VA_FLOAT_1, (LIST)->farg[0]) \ + : ((LIST)->anum == 2 && ((LIST)->flags & __VA_FLOAT_1) \ + ? (/* (LIST)->flags |= __VA_FLOAT_2, */ (LIST)->farg[1]) \ + : *(float*)((LIST)->aptr - sizeof(float)) \ + )) ) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (LIST)->anum++, \ + ((LIST)->anum == 1 \ + ? ((LIST)->flags |= __VA_FLOAT_1, (LIST)->darg[0]) \ + : ((LIST)->anum == 2 && ((LIST)->flags & __VA_FLOAT_1) \ + ? (/* (LIST)->flags |= __VA_FLOAT_2, */ (LIST)->darg[1]) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) ) +#endif +#if defined(__mipsn32__) || defined(__mips64__) +/* The first 0,..,8 registers are stored elsewhere if they are floating-point + * parameters. + */ +#define va_arg_float(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 8 \ + ? (LIST)->farg[(LIST)->anum - 1] \ + : *(float*)((LIST)->aptr - sizeof(double)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 8 \ + ? (LIST)->darg[(LIST)->anum - 1] \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__sparc64__) +/* The first 0,..,16 registers are stored elsewhere if they are floating-point + * parameters. + */ +#define va_arg_float(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 16 \ + ? (LIST)->farg[(LIST)->anum - 1] \ + : *(float*)((LIST)->aptr - sizeof(double)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 16 \ + ? (LIST)->darg[(LIST)->anum - 1] \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* The first 13 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(float), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? (float) *((LIST)->memfargptr++) \ + : *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? *((LIST)->memfargptr++) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* The first 8 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? (float) *((LIST)->memfargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + (LIST)->aptr += sizeof(float), \ + *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? *((LIST)->memfargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + __va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__powerpc64__) +/* The first 13 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(__vaword), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? (float) *((LIST)->memfargptr++) \ + : *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? *((LIST)->memfargptr++) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__s390__) +/* The first 2 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[2] \ + ? (LIST)->memdargptr++, (float) *((LIST)->memfargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + (LIST)->aptr += sizeof(float), \ + *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + ((LIST)->memdargptr < &(LIST)->darg[2] \ + ? (LIST)->memfargptr++, *((LIST)->memdargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + __va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__ia64__) +/* The first 8 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(__vaword), \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? (float) *((LIST)->memfargptr++) \ + : *(float*)((LIST)->aptr - sizeof(__vaword)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? *((LIST)->memfargptr++) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__x86_64__) +/* The first 8 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? ((LIST)->memfargptr++, \ + *(float*)((LIST)->memfargptr - 1) \ + ) \ + : ((LIST)->aptr += sizeof(__vaword), \ + *(float*)((LIST)->aptr - sizeof(__vaword)) \ + ) ) +#define va_arg_double(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? *(LIST)->memfargptr++ \ + : ((LIST)->aptr += sizeof(__vaword), \ + *(double*)((LIST)->aptr - sizeof(__vaword)) \ + ) ) +#endif +#ifndef va_arg_float +#define va_arg_float(LIST) __va_arg(LIST,float) +#endif +#ifndef va_arg_double +#define va_arg_double(LIST) \ + (__va_align_double(LIST) __va_arg(LIST,double)) +#endif + +/* Pointer arguments. */ +#define va_arg_ptr(LIST,TYPE) __va_arg(LIST,TYPE) + +/* Structure arguments. */ +#define va_arg_struct(LIST,TYPE) \ + *(TYPE*)__va_arg_struct(LIST,sizeof(TYPE),__VA_alignof(TYPE)) +/* _va_arg_struct() is like va_arg_struct(), except that you pass the type's + * size and alignment instead of the type and get the value's address instead + * of the value itself. + */ +#define _va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (void*)__va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) +/* Structure argument alignment. */ +#if defined(__i386__) && defined(_MSC_VER) +/* In MSVC, doubles inside structures have alignment 8, i.e. + * __VA_alignof(double) = 8, but doubles (and also structures containing + * doubles) are passed on the stack with alignment 4. Looks really weird. + */ +#define __va_struct_alignment(TYPE_ALIGN) \ + ((TYPE_ALIGN) <= 4 ? (TYPE_ALIGN) : 4) +#else +#define __va_struct_alignment(TYPE_ALIGN) \ + (TYPE_ALIGN) +#endif +#define __va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (LIST)->aptr = ((LIST)->aptr + __va_struct_alignment(TYPE_ALIGN)-1) & -(long)__va_struct_alignment(TYPE_ALIGN), +#if defined(__i386__) || defined(__m68k__) || defined(__alpha__) || defined(__arm__) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__x86_64__) || (defined(__ia64__) && defined(__GNUC__) && (__GNUC__ >= 3)) +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->flags & __VA_SGICC_STRUCT_ARGS \ + ? /* SGI MIPS cc passes small structures left-adjusted, although big-endian! */\ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : /* SGI MIPS gcc passes small structures within the first four words left- \ + * adjusted, for compatibility with cc. But structures in memory are passed \ + * right-adjusted!! See gcc-2.6.3/config/mips/mips.c:function_arg(). \ + */ \ + ((LIST)->aptr < (LIST)->memargptr \ + ? __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + )) ) +#endif +#if defined(__mipsn32__) || defined(__mips64__) +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->flags & __VA_SGICC_STRUCT_ARGS \ + ? /* SGI MIPS cc passes small structures left-adjusted, although big-endian! */\ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : /* SGI MIPS gcc passes small structures right-adjusted. */ \ + __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->flags & __VA_AIXCC_STRUCT_ARGS \ + ? /* AIX cc and xlc pass small structures left-adjusted, although big-endian! */\ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : /* gcc passes small structures right-adjusted. */ \ + __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* Structures are passed as pointers to caller-made local copies. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + va_arg_ptr(LIST,void*) +#endif +#if defined(__sparc__) && !defined(__sparc64__) +/* Structures are passed as pointers to caller-made local copies. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + va_arg_ptr(LIST,void*) +#endif +#if defined(__sparc64__) +/* Small structures are passed left-adjusted, although big-endian! */ +/* Big structures are passed as pointers to caller-made local copies. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) <= 16 \ + ? (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN)) \ + : va_arg_ptr(LIST,void*) \ + ) +#endif +#if defined(__s390__) +/* Structures <= 8 bytes are passed as embedded copies on the arg stack. + * Big structures are passed as pointers to caller-made local copies. + */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) != 1 && (TYPE_SIZE) != 2 && (TYPE_SIZE) != 4 && (TYPE_SIZE) != 8 \ + ? va_arg_ptr(LIST,void*) \ + : (void*)__va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#if defined(__hppa__) +/* Structures <= 8 bytes are passed as embedded copies on the arg stack. + * Big structures are passed as pointers to caller-made local copies. + */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) > 8 \ + ? va_arg_ptr(LIST,void*) \ + : /* FIXME: gcc-2.6.3 passes structures <= 4 bytes in memory left-adjusted! ?? */\ + (void*)__va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#if defined(__ia64__) && (!defined(__GNUC__) || (__GNUC__ < 3)) +/* Types larger than a word have 2-word alignment. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) > sizeof(__vaword) && (((__vaword*)(LIST)->aptr - (LIST)->saptr) & 1) ? (LIST)->aptr += sizeof(__vaword) : 0), \ + __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif + + +/* + * Definition of the va_return_xxx macros. + */ +#define __va_return(LIST,RETTYPE) \ + (((LIST)->rtype == (RETTYPE)) || __va_error1((LIST)->rtype,RETTYPE)) +#define va_return_void(LIST) \ + __va_return(LIST,__VAvoid) +#define va_return_char(LIST,VAL) \ + (__va_return(LIST,__VAchar), (LIST)->tmp._char = (VAL)) +#define va_return_schar(LIST,VAL) \ + (__va_return(LIST,__VAschar), (LIST)->tmp._schar = (VAL)) +#define va_return_uchar(LIST,VAL) \ + (__va_return(LIST,__VAuchar), (LIST)->tmp._uchar = (VAL)) +#define va_return_short(LIST,VAL) \ + (__va_return(LIST,__VAshort), (LIST)->tmp._short = (VAL)) +#define va_return_ushort(LIST,VAL) \ + (__va_return(LIST,__VAushort), (LIST)->tmp._ushort = (VAL)) +#define va_return_int(LIST,VAL) \ + (__va_return(LIST,__VAint), (LIST)->tmp._int = (VAL)) +#define va_return_uint(LIST,VAL) \ + (__va_return(LIST,__VAuint), (LIST)->tmp._uint = (VAL)) +#define va_return_long(LIST,VAL) \ + (__va_return(LIST,__VAlong), (LIST)->tmp._long = (VAL)) +#define va_return_ulong(LIST,VAL) \ + (__va_return(LIST,__VAulong), (LIST)->tmp._ulong = (VAL)) +#if defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__powerpc64__) || defined(__ia64__) || defined(__x86_64__) +#define va_return_longlong(LIST,VAL) \ + (__va_return(LIST,__VAlonglong), (LIST)->tmp._long = (VAL)) +#define va_return_ulonglong(LIST,VAL) \ + (__va_return(LIST,__VAulonglong), (LIST)->tmp._ulong = (VAL)) +#else +#define va_return_longlong(LIST,VAL) \ + (__va_return(LIST,__VAlonglong), (LIST)->tmp._longlong = (VAL)) +#define va_return_ulonglong(LIST,VAL) \ + (__va_return(LIST,__VAulonglong), (LIST)->tmp._ulonglong = (VAL)) +#endif +#define va_return_float(LIST,VAL) \ + (__va_return(LIST,__VAfloat), (LIST)->tmp._float = (VAL)) +#define va_return_double(LIST,VAL) \ + (__va_return(LIST,__VAdouble), (LIST)->tmp._double = (VAL)) +#define va_return_ptr(LIST,TYPE,VAL) \ + (__va_return(LIST,__VAvoidp), (LIST)->tmp._ptr = (void*)(TYPE)(VAL)) +#define va_return_struct(LIST,TYPE,VAL) \ + (__va_return(LIST,__VAstruct), *(TYPE*)((LIST)->raddr) = (VAL)) +#define _va_return_struct(LIST,TYPE_SIZE,TYPE_ALIGN,VAL_ADDR) \ + (__va_return(LIST,__VAstruct), \ + __structcpy((void*)((LIST)->raddr),VAL_ADDR,TYPE_SIZE,TYPE_ALIGN) \ + ) + + +/* Determine whether a struct type is word-splittable, i.e. whether each of + * its components fit into a register. + * The entire computation is done at compile time. + */ +#define va_word_splittable_1(slot1) \ + (__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) +#define va_word_splittable_2(slot1,slot2) \ + ((__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) \ + && (__va_offset2(slot1,slot2)/sizeof(__vaword) == (__va_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__vaword)) \ + ) +#define va_word_splittable_3(slot1,slot2,slot3) \ + ((__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) \ + && (__va_offset2(slot1,slot2)/sizeof(__vaword) == (__va_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__vaword)) \ + && (__va_offset3(slot1,slot2,slot3)/sizeof(__vaword) == (__va_offset3(slot1,slot2,slot3)+sizeof(slot3)-1)/sizeof(__vaword)) \ + ) +#define va_word_splittable_4(slot1,slot2,slot3,slot4) \ + ((__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) \ + && (__va_offset2(slot1,slot2)/sizeof(__vaword) == (__va_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__vaword)) \ + && (__va_offset3(slot1,slot2,slot3)/sizeof(__vaword) == (__va_offset3(slot1,slot2,slot3)+sizeof(slot3)-1)/sizeof(__vaword)) \ + && (__va_offset4(slot1,slot2,slot3,slot4)/sizeof(__vaword) == (__va_offset4(slot1,slot2,slot3,slot4)+sizeof(slot4)-1)/sizeof(__vaword)) \ + ) +#define __va_offset1(slot1) \ + 0 +#define __va_offset2(slot1,slot2) \ + ((__va_offset1(slot1)+sizeof(slot1)+__VA_alignof(slot2)-1) & -(long)__VA_alignof(slot2)) +#define __va_offset3(slot1,slot2,slot3) \ + ((__va_offset2(slot1,slot2)+sizeof(slot2)+__VA_alignof(slot3)-1) & -(long)__VA_alignof(slot3)) +#define __va_offset4(slot1,slot2,slot3,slot4) \ + ((__va_offset3(slot1,slot2,slot3)+sizeof(slot3)+__VA_alignof(slot4)-1) & -(long)__VA_alignof(slot4)) + + +/* + * Miscellaneous declarations. + */ +#ifdef __cplusplus +extern "C" void __vacall_r (); /* the return type is variable, not void! */ +#else +extern void __vacall_r (); /* the return type is variable, not void! */ +#endif +extern int __va_error1 (enum __VAtype, enum __VAtype); +extern int __va_error2 (unsigned int); +extern void __structcpy (void* dest, const void* src, unsigned long size, unsigned long alignment); +typedef union { __vaword room[__VA_ALIST_WORDS]; double align; } __va_struct_buffer_t; +extern __va_struct_buffer_t __va_struct_buffer; + + +#endif /* _VACALL_R_H */ diff --git a/callback/vacall_r/vacall_r.h.msvc b/callback/vacall_r/vacall_r.h.msvc new file mode 100644 index 0000000..5d585ef --- /dev/null +++ b/callback/vacall_r/vacall_r.h.msvc @@ -0,0 +1,1273 @@ +#ifndef _VACALL_R_H /*-*- C -*-*/ +#define _VACALL_R_H + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#if !defined(LIBFFCALL_VERSION) +# define LIBFFCALL_VERSION 0x010B +#endif + +/* These definitions are adjusted by `configure' automatically. */ + +/* CPU */ +#ifndef __i386__ +#define __i386__ 1 +#endif +#ifndef __m68k__ +#undef __m68k__ +#endif +#ifndef __mips__ +#undef __mips__ +#endif +#ifndef __mipsn32__ +#undef __mipsn32__ +#endif +#ifndef __mips64__ +#undef __mips64__ +#endif +#ifndef __sparc__ +#undef __sparc__ +#endif +#ifndef __sparc64__ +#undef __sparc64__ +#endif +#ifndef __alpha__ +#undef __alpha__ +#endif +#ifndef __hppa__ +#undef __hppa__ +#endif +#ifndef __arm__ +#undef __arm__ +#endif +#ifndef __powerpc__ +#undef __powerpc__ +#endif +#ifndef __powerpc64__ +#undef __powerpc64__ +#endif +#ifndef __s390__ +#undef __s390__ +#endif +#ifndef __m88k__ +#undef __m88k__ +#endif +#ifndef __convex__ +#undef __convex__ +#endif +#ifndef __ia64__ +#undef __ia64__ +#endif +#ifndef __x86_64__ +#undef __x86_64__ +#endif + +/* Calling convention */ +/* Define if using pcc non-reentrant struct return convention */ +#undef __PCC_STRUCT_RETURN__ +/* Define if small structs are returned in registers */ +#define __SMALL_STRUCT_RETURN__ 1 +/* Define if floating-point results are returned in the integer registers */ +#undef __IREG_FLOAT_RETURN__ + +/* AC_TYPE_LONG_LONG_INT */ +/* Define if your compiler supports the 'long long' type. */ +#ifndef HAVE_LONG_LONG_INT +#undef HAVE_LONG_LONG_INT +#endif + +/* AC_C_CHAR_UNSIGNED */ +#ifndef __CHAR_UNSIGNED__ +#undef __CHAR_UNSIGNED__ +#endif + +/* End of definitions adjusted by `configure'. */ + + +/* Max # words in argument-list and temporary structure storage. + */ +#ifndef __VA_ALIST_WORDS +#define __VA_ALIST_WORDS 256 +#endif + +/* Determine the alignment of a type at compile time. + */ +#if defined(__GNUC__) +#define __VA_alignof __alignof__ +#else +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) /* SGI compiler */ +#define __VA_alignof __builtin_alignof +#else +#define __VA_offsetof(type,ident) ((unsigned long)&(((type*)0)->ident)) +#define __VA_alignof(type) __VA_offsetof(struct { char __slot1; type __slot2; }, __slot2) +#endif +#endif + +/* C builtin types. + */ +#if defined(__mipsn32__) +typedef long long __vaword; +#else +typedef long __vaword; +#endif + +enum __VAtype +{ + __VAvoid, + __VAchar, + __VAschar, + __VAuchar, + __VAshort, + __VAushort, + __VAint, + __VAuint, + __VAlong, + __VAulong, + __VAlonglong, + __VAulonglong, + __VAfloat, + __VAdouble, + __VAvoidp, + __VAstruct +}; + +enum __VA_alist_flags +{ + + /* how to return structs */ + /* There are basically 3 ways to return structs: + * a. The called function returns a pointer to static data. Not reentrant. + * b. The caller passes the return structure address in a dedicated register + * or as a first (or last), invisible argument. The called function stores + * its result there. + * c. Like b, and the called function also returns the return structure + * address in the return value register. (This is not very distinguishable + * from b.) + * Independently of this, + * r. small structures (<= 4 or <= 8 bytes) may be returned in the return + * value register(s), or + * m. even small structures are passed in memory. + */ + /* gcc-2.6.3 employs the following strategy: + * - If PCC_STATIC_STRUCT_RETURN is defined in the machine description + * it uses method a, else method c. + * - If flag_pcc_struct_return is set (either by -fpcc-struct-return or if + * DEFAULT_PCC_STRUCT_RETURN is defined to 1 in the machine description) + * it uses method m, else (either by -freg-struct-return or if + * DEFAULT_PCC_STRUCT_RETURN is defined to 0 in the machine description) + * method r. + */ + __VA_PCC_STRUCT_RETURN = 1<<0, /* a: need to copy the struct */ + __VA_SMALL_STRUCT_RETURN = 1<<1, /* r: special case for small structs */ + __VA_GCC_STRUCT_RETURN = 1<<2, /* consider 8 byte structs as small */ +#if defined(__sparc__) && !defined(__sparc64__) + __VA_SUNCC_STRUCT_RETURN = 1<<3, + __VA_SUNPROCC_STRUCT_RETURN = 1<<4, +#else + __VA_SUNCC_STRUCT_RETURN = 0, + __VA_SUNPROCC_STRUCT_RETURN = 0, +#endif +#if defined(__i386__) + __VA_NEXTGCC_STRUCT_RETURN = 1<<3, + __VA_MSVC_STRUCT_RETURN = 1<<4, +#endif +#if defined(__hppa__) + __VA_OLDGCC_STRUCT_RETURN = 1<<3, +#endif + /* the default way to return structs */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another struct returning convention, + * just #define __VA_STRUCT_RETURN ... + * before or after #including . + */ +#ifndef __VA_STRUCT_RETURN + __VA_STRUCT_RETURN = +#if defined(__sparc__) && !defined(__sparc64__) && defined(sun) && defined(__SUNPRO_C) /* SUNWspro cc */ + __VA_SUNPROCC_STRUCT_RETURN, +#else +#if defined(__PCC_STRUCT_RETURN__) /* defined through configure, see above */ + __VA_PCC_STRUCT_RETURN, +#else +#if defined(__SMALL_STRUCT_RETURN__) || defined(__mipsn32__) || defined(__mips64__) || defined(__ARMEL__)/* defined through configure, see above */ + __VA_SMALL_STRUCT_RETURN | +#endif +#if defined(__GNUC__) + __VA_GCC_STRUCT_RETURN | +#endif +#if defined(__i386__) && defined(NeXT) && defined(__GNUC__) /* NeXT gcc-2.5.8 */ + __VA_NEXTGCC_STRUCT_RETURN | +#endif +#if defined(__i386__) && defined(_MSC_VER) /* MSVC 4.0 */ + __VA_MSVC_STRUCT_RETURN | +#endif +#if defined(__hppa__) && defined(__GNUC__) && (__GNUC__ < 3) && (__GNUC_MINOR__ < 7) + __VA_OLDGCC_STRUCT_RETURN | +#endif + 0, +#endif +#endif +#endif + + /* how to return floats */ +#if defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) + __VA_SUNCC_FLOAT_RETURN = 1<<5, +#endif +#if defined(__m68k__) + __VA_FREG_FLOAT_RETURN = 1<<6, +#endif + /* the default way to return floats */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another float returning convention, + * just #define __VA_FLOAT_RETURN ... + * before or after #including . + */ +#ifndef __VA_FLOAT_RETURN +#if (defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__))) && !defined(__GNUC__) && defined(sun) && !defined(__SUNPRO_C) /* sun cc */ + __VA_FLOAT_RETURN = __VA_SUNCC_FLOAT_RETURN, +#elif (defined(__m68k__) && !defined(__IREG_FLOAT_RETURN__)) + __VA_FLOAT_RETURN = __VA_FREG_FLOAT_RETURN, +#else + __VA_FLOAT_RETURN = 0, +#endif +#endif + + /* how to pass structs */ +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) + __VA_SGICC_STRUCT_ARGS = 1<<7, +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) + __VA_AIXCC_STRUCT_ARGS = 1<<7, +#endif + /* the default way to pass floats */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another float passing convention, + * just #define __VA_STRUCT_ARGS ... + * before or after #including . + */ +#ifndef __VA_STRUCT_ARGS +#if (defined(__mips__) || defined(__mipsn32__) || defined(__mips64__)) && !defined(__GNUC__) /* SGI mips cc */ + __VA_STRUCT_ARGS = __VA_SGICC_STRUCT_ARGS, +#else +#if defined(__powerpc__) && !defined(__powerpc64__) && defined(_AIX) && !defined(__GNUC__) /* AIX cc, xlc */ + __VA_STRUCT_ARGS = __VA_AIXCC_STRUCT_ARGS, +#else + __VA_STRUCT_ARGS = 0, +#endif +#endif +#endif + + /* how to pass floats */ + /* ANSI C compilers and GNU gcc pass floats as floats. + * K&R C compilers pass floats as doubles. We don't support them any more. + */ + + /* how to pass and return small integer arguments */ + __VA_ANSI_INTEGERS = 0, /* no promotions */ + __VA_TRADITIONAL_INTEGERS = 0, /* promote [u]char, [u]short to [u]int */ + /* Fortunately these two methods are compatible. Our macros work with both. */ + + /* stack cleanup policy */ + __VA_CDECL_CLEANUP = 0, /* caller pops args after return */ + __VA_STDCALL_CLEANUP = 1<<9, /* callee pops args before return */ + /* currently only supported on __i386__ */ +#ifndef __VA_CLEANUP + __VA_CLEANUP = __VA_CDECL_CLEANUP, +#endif + + /* These are for internal use only */ +#if defined(__i386__) || defined(__m68k__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__arm__) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) || defined(__s390__) + __VA_REGISTER_STRUCT_RETURN = 1<<10, +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + __VA_FLOAT_1 = 1<<11, + __VA_FLOAT_2 = 1<<12, +#endif +#if defined(__mipsn32__) || defined(__mips64__) + __VA_REGISTER_FLOATSTRUCT_RETURN = 1<<13, + __VA_REGISTER_DOUBLESTRUCT_RETURN = 1<<14, +#endif + + __VA_flag_for_broken_compilers_that_dont_like_trailing_commas +}; + +/* + * Definition of the `va_alist' type. + */ +typedef struct +{ + /* some va_... macros need these flags */ + int flags; + /* current pointer into the argument array */ + unsigned long aptr; + /* structure return pointer, return type, return type size */ + void* raddr; + enum __VAtype rtype; + unsigned long rsize; +#if defined(__i386__) || (defined(__powerpc__) && !defined(__powerpc64__) && defined(__MACH__) && defined(__APPLE__)) + /* Filler word, needed if the numbers of words up to now in this structure */ + /* is odd (because on MSVC, alignof(double) = 8, normally = 4; similarly, */ + /* on MacOS X, the Apple compiler has alignof(double) = 8 whereas the */ + /* standard GCC has alignof(double) = 4. */ + __vaword filler1; +#endif + /* temporary storage for return value */ + union { + char _char; + signed char _schar; + unsigned char _uchar; + short _short; + unsigned short _ushort; + int _int; + unsigned int _uint; + long _long; + unsigned long _ulong; +#if !(defined(__mips64__) || defined(__alpha__) || defined(__powerpc64__)) && defined(HAVE_LONG_LONG_INT) + long long _longlong; + unsigned long long _ulonglong; +#endif + float _float; + double _double; + void* _ptr; + __vaword _words[2]; + } tmp; +#if defined(__i386__) || defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__m88k__) || defined(__ia64__) + void* structraddr; +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) || defined(__alpha__) || defined(__hppa__) + long memargptr; +#endif +#if defined(__hppa__) + long farg_offset; + long darg_offset; + float farg[4]; + double darg[2]; +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + int anum; + float farg[2]; + double darg[2]; +#endif +#if defined(__mipsn32__) || defined(__mips64__) + int anum; + float farg[8]; + double darg[8]; +#endif +#if defined(__sparc64__) + int anum; + float farg[16]; + double darg[16]; +#endif +#if defined(__powerpc__) || defined(__powerpc64__) + double* memfargptr; + double farg[13]; +#if !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) + __vaword regarg[8]; + unsigned long saptr; + int onstack; +#endif +#endif +#if defined(__s390__) + float* memfargptr; + double* memdargptr; + float farg[2]; + double darg[2]; + __vaword regarg[5]; + unsigned long saptr; + int onstack; +#endif +#if defined(__ia64__) + __vaword* saptr; + double* memfargptr; + double farg[8]; +#endif +#if defined(__x86_64__) + double* memfargptr; + double farg[8]; + __vaword* memiargptr; + __vaword iarg[6]; +#endif +} __va_alist; + +typedef __va_alist* va_alist; + + +/* + * Definition of the va_start_xxx macros. + */ +#define __VA_START_FLAGS \ + __VA_STRUCT_RETURN | __VA_FLOAT_RETURN | __VA_STRUCT_ARGS | __VA_CLEANUP +#define __va_start(LIST,RETTYPE) \ + ((LIST)->flags = __VA_START_FLAGS, \ + (LIST)->rtype = (RETTYPE) \ + ) +#define va_start_void(LIST) __va_start(LIST,__VAvoid) +#define va_start_char(LIST) __va_start(LIST,__VAchar) +#define va_start_schar(LIST) __va_start(LIST,__VAschar) +#define va_start_uchar(LIST) __va_start(LIST,__VAuchar) +#define va_start_short(LIST) __va_start(LIST,__VAshort) +#define va_start_ushort(LIST) __va_start(LIST,__VAushort) +#define va_start_int(LIST) __va_start(LIST,__VAint) +#define va_start_uint(LIST) __va_start(LIST,__VAuint) +#define va_start_long(LIST) __va_start(LIST,__VAlong) +#define va_start_ulong(LIST) __va_start(LIST,__VAulong) +#define va_start_longlong(LIST) __va_start(LIST,__VAlonglong) +#define va_start_ulonglong(LIST) __va_start(LIST,__VAulonglong) +#define va_start_float(LIST) __va_start(LIST,__VAfloat) +#define va_start_double(LIST) __va_start(LIST,__VAdouble) +#define va_start_ptr(LIST,TYPE) __va_start(LIST,__VAvoidp) + +/* + * va_start_struct: Preparing structure return. + */ +#define va_start_struct(LIST,TYPE,TYPE_SPLITTABLE) \ + _va_start_struct(LIST,sizeof(TYPE),__VA_alignof(TYPE),TYPE_SPLITTABLE) +/* _va_start_struct() is like va_start_struct(), except that you pass + * the type's size and alignment instead of the type itself. + */ +#define _va_start_struct(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + (__va_start(LIST,__VAstruct), \ + (LIST)->rsize = (TYPE_SIZE), \ + ((LIST)->flags & __VA_SUNPROCC_STRUCT_RETURN \ + ? __va_start_struct2(LIST) \ + : ((LIST)->flags & (__VA_PCC_STRUCT_RETURN | __VA_SUNCC_STRUCT_RETURN) \ + ? ((TYPE_SIZE) <= sizeof(__va_struct_buffer) || __va_error2(TYPE_SIZE), \ + (LIST)->raddr = &__va_struct_buffer, \ + 0 \ + ) \ + : (((LIST)->flags & __VA_SMALL_STRUCT_RETURN) \ + && __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ? ((LIST)->raddr = &(LIST)->tmp, \ + __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ) \ + : __va_start_struct2(LIST) \ + )) ) ) +/* Determines whether a structure is returned in registers, + * depending on its size and its word-splittable flag. + */ +#if (defined(__i386__) && defined(_WIN32)) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 \ + || ((TYPE_SIZE) == 8 \ + && (((LIST)->flags & __VA_MSVC_STRUCT_RETURN) \ + || ((TYPE_SPLITTABLE) \ + && ((LIST)->flags & __VA_GCC_STRUCT_RETURN) \ + ) ) ) ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif +#if (defined(__i386__) && !defined(_WIN32)) || defined(__m68k__) || (defined(__arm__) && !defined(__ARMEL__)) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__s390__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 \ + || ((TYPE_SIZE) == 8 && (TYPE_SPLITTABLE) \ + && ((LIST)->flags & __VA_GCC_STRUCT_RETURN) \ + ) ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif + +#if defined(__ARMEL__) +/* structs of size 3 also will be returned in register */ +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 4) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__alpha__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 || (TYPE_SIZE) == 8 \ + || ((TYPE_SIZE) == 16 && (TYPE_SPLITTABLE) \ + && ((LIST)->flags & __VA_GCC_STRUCT_RETURN) \ + ) ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__hppa__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST)->flags & __VA_OLDGCC_STRUCT_RETURN \ + ? ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4) \ + : ((TYPE_SIZE) <= 8) \ + ) +/* Test both __VA_OLDGCC_STRUCT_RETURN and __VA_SMALL_STRUCT_RETURN at run time. */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + 0 +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__m88k__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4) +/* Test __VA_SMALL_STRUCT_RETURN instead of __VA_REGISTER_STRUCT_RETURN. */ +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->anum++, \ + 0 \ + ) +#else +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + 0 +#endif +#endif +#if defined(__mipsn32__) || defined(__mips64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST)->flags & __VA_GCC_STRUCT_RETURN \ + ? ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 || (TYPE_SIZE) == 8) \ + : ((TYPE_SIZE) <= 16) \ + ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. Also turn on + * __VA_REGISTER_FLOATSTRUCT_RETURN or __VA_REGISTER_DOUBLESTRUCT_RETURN if + * the struct will be returned in floating-point registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, \ + (TYPE_ALIGN) == sizeof(float) && (TYPE_SPLITTABLE) \ + && ((TYPE_SIZE) == sizeof(float) || (TYPE_SIZE) == 2*sizeof(float)) \ + && ((LIST)->flags |= __VA_REGISTER_FLOATSTRUCT_RETURN), \ + (TYPE_ALIGN) == sizeof(double) && (TYPE_SPLITTABLE) \ + && ((TYPE_SIZE) == sizeof(double) || (TYPE_SIZE) == 2*sizeof(double)) \ + && ((LIST)->flags |= __VA_REGISTER_DOUBLESTRUCT_RETURN), \ + 0) +#endif +#if defined(__powerpc64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + 0 +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + 0 +#endif +#if defined(__sparc64__) || defined(__ia64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 32) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, \ + 0) +#endif +#if defined(__x86_64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 16) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, \ + 0) +#endif +/* + * Preparing structure return in memory. + */ +#if defined(__i386__) +/* Return structure pointer is passed in a special register or as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->flags & __VA_NEXTGCC_STRUCT_RETURN \ + ? ((LIST)->raddr = (LIST)->structraddr, 0) /* special register */ \ + : ((LIST)->raddr = *(void* *)((LIST)->aptr), /* first arg */ \ + (LIST)->aptr += sizeof(void*), \ + 0 \ + ) ) +#endif +#if defined(__alpha__) || defined(__arm__) || defined(__powerpc__) || defined(__powerpc64__) || defined(__convex__) || defined(__s390__) +/* Return structure pointer is passed as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = *(void* *)((LIST)->aptr), \ + (LIST)->aptr += sizeof(void*), \ + 0 \ + ) +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) +/* Return structure pointer is passed as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = *(void* *)((LIST)->aptr), \ + (LIST)->aptr += sizeof(void*), \ + (LIST)->anum++, \ + 0 \ + ) +#endif +#if defined(__x86_64__) +/* Return structure pointer is passed as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = (void *)(*(LIST)->memiargptr++), \ + 0 \ + ) +#endif +#if defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__m88k__) || defined(__ia64__) +/* Return structure pointer is passed in a special register. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = (LIST)->structraddr, 0) +#endif + + +/* + * Definition of the va_arg_xxx macros. + */ + +/* Padding of non-struct arguments. */ +#define __va_argsize(TYPE_SIZE) \ + (((TYPE_SIZE) + sizeof(__vaword)-1) & -(long)sizeof(__vaword)) +#if defined(__i386__) || defined(__m68k__) || (defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__)) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__alpha__) || defined(__arm__) || (defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +/* Also make sure we switch to the stack pointer after 8 args */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((((LIST)->onstack == 0 && (LIST)->aptr >= (long)&(LIST)->regarg[8]) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((((LIST)->onstack == 0 && (LIST)->aptr >= (long)&(LIST)->regarg[8]) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__s390__) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +/* Also make sure we switch to the stack pointer after 5 args */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((((LIST)->onstack == 0 && (LIST)->aptr >= (long)&(LIST)->regarg[5]) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (((((LIST)->onstack == 0 && ((LIST)->aptr >= (long)&(LIST)->regarg[5])) \ + || ((TYPE_SIZE) > sizeof(__vaword) && (LIST)->aptr >= (long)&(LIST)->regarg[4])) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum += __va_argsize(TYPE_SIZE)/sizeof(__vaword), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum += __va_argsize(TYPE_SIZE)/sizeof(__vaword), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__hppa__) +/* args grow down */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr = (LIST)->aptr - __va_argsize(TYPE_SIZE), \ + ((TYPE_SIZE) > 4 && ((LIST)->aptr &= -8)), \ + (LIST)->aptr \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr = (LIST)->aptr - __va_argsize(TYPE_SIZE), \ + ((TYPE_SIZE) > 4 && ((LIST)->aptr &= -8)), \ + (LIST)->aptr + ((-(TYPE_SIZE)) & 3) \ + ) +#endif +#if defined(__i386__) || defined(__alpha__) || defined(__ia64__) || defined(__ARMEL__) || ((defined(__mipsn32__) || defined(__mips64__)) && defined(_MIPSEL)) +/* little endian -> small args < 1 word are adjusted to the left */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) +#endif +#if defined(__m68k__) || ((defined(__mipsn32__) || defined(__mips64__)) && defined(_MIPSEB)) || defined(__sparc__) || defined(__sparc64__) || defined(__hppa__) || (defined(__arm__) && !defined(__ARMEL__)) || defined(__powerpc__) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__s390__) +/* big endian -> small args < 1 word are adjusted to the right */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +#ifdef _MIPSEB +/* big endian -> small args < 1 word are adjusted to the right */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum++, __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN)) +#else /* _MIPSEL */ +/* little endian -> small args < 1 word are adjusted to the left */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum++, __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN)) +#endif +#endif +#if defined(__x86_64__) +/* the first 6 argument words are passed in registers */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->memiargptr + ((TYPE_SIZE) + sizeof(__vaword)-1) / sizeof(__vaword) <= &(LIST)->iarg[6] \ + ? ((LIST)->memiargptr += ((TYPE_SIZE) + sizeof(__vaword)-1) / sizeof(__vaword), \ + (LIST)->memiargptr - ((TYPE_SIZE) + sizeof(__vaword)-1) / sizeof(__vaword) \ + ) \ + : (void*)__va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#define __va_arg(LIST,TYPE) \ + *(TYPE*)__va_arg_adjusted(LIST,sizeof(TYPE),__VA_alignof(TYPE)) + +/* Integer arguments. */ + +#define va_arg_char(LIST) __va_arg(LIST,char) +#define va_arg_schar(LIST) __va_arg(LIST,signed char) +#define va_arg_uchar(LIST) __va_arg(LIST,unsigned char) +#define va_arg_short(LIST) __va_arg(LIST,short) +#define va_arg_ushort(LIST) __va_arg(LIST,unsigned short) +#define va_arg_int(LIST) __va_arg(LIST,int) +#define va_arg_uint(LIST) __va_arg(LIST,unsigned int) +#define va_arg_long(LIST) __va_arg(LIST,long) +#define va_arg_ulong(LIST) __va_arg(LIST,unsigned long) + +#if defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__powerpc64__) || defined(__ia64__) || defined(__x86_64__) +/* `long long' and `long' are identical. */ +#define va_arg_longlong va_arg_long +#define va_arg_ulonglong va_arg_ulong +#elif defined(__mipsn32__) +/* `long long' fits in __vaword. */ +#define va_arg_longlong(LIST) __va_arg(LIST,long long) +#define va_arg_ulonglong(LIST) __va_arg(LIST,unsigned long long) +#elif defined(__i386__) || defined(__m68k__) || defined(__mips__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__arm__) || defined(__powerpc__) || defined(__m88k__) || defined(__convex__) || defined(__s390__) +/* `long long's are passed embedded on the arg stack. */ +#define va_arg_longlong(LIST) __va_arg_longlong(LIST,long long) +#define va_arg_ulonglong(LIST) __va_arg_longlong(LIST,unsigned long long) +#if defined(__i386__) || defined(__m68k__) || (defined(__arm__) && !defined(__ARMEL__)) || (defined(__powerpc__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__convex__) +/* `long long's are (at most) word-aligned. */ +#define __va_arg_longlong(LIST,TYPE) __va_arg(LIST,TYPE) +#endif +#if defined(__mips__) || (defined(__powerpc__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__m88k__) || defined(__ARMEL__) +/* `long long's have alignment 8. */ +#define __va_arg_longlong(LIST,TYPE) \ + ((LIST)->aptr = (((LIST)->aptr+__VA_alignof(TYPE)-1) & -(long)__VA_alignof(TYPE)), \ + __va_arg(LIST,TYPE)) +#endif +#if (defined(__sparc__) && !defined(__sparc64__)) || defined(__s390__) +/* Within the arg stack, the alignment is only 4, not 8. */ +/* Beware against unaligned accesses! */ +#define __va_arg_longlong(LIST,TYPE) \ + ((LIST)->tmp._words[0] = ((__vaword*)((LIST)->aptr))[0], \ + (LIST)->tmp._words[1] = ((__vaword*)((LIST)->aptr))[1], \ + (LIST)->aptr += sizeof(TYPE), \ + (TYPE)((LIST)->tmp._longlong) \ + ) +#endif +#if defined(__hppa__) +/* `long long's have alignment 8. */ +#define __va_arg_longlong(LIST,TYPE) \ + ((LIST)->aptr = ((LIST)->aptr & -(long)__VA_alignof(TYPE)), \ + __va_arg(LIST,TYPE)) +#endif +#endif + +/* Floating point arguments. */ + +#if defined(__i386__) || defined(__m68k__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc__) || defined(__sparc64__) || defined(__alpha__) || (defined(__arm__) && !defined(__ARMEL__)) || defined(__powerpc__) || defined(__powerpc64__) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) || defined(__s390__) +#define __va_align_double(LIST) +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) || defined(__m88k__) || defined(__ARMEL__) +/* __VA_alignof(double) > sizeof(__vaword) */ +#define __va_align_double(LIST) \ + (LIST)->aptr = ((LIST)->aptr + sizeof(double)-1) & -(long)sizeof(double), +#endif +#if defined(__hppa__) +#define __va_align_double(LIST) \ + (LIST)->aptr = (LIST)->aptr & -(long)sizeof(double), +#endif + +#if defined(__sparc__) && !defined(__sparc64__) +/* Beware against unaligned `double' accesses! */ +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->tmp._words[0] = ((__vaword*)((LIST)->aptr))[0], \ + (LIST)->tmp._words[1] = ((__vaword*)((LIST)->aptr))[1], \ + (LIST)->aptr += sizeof(double), \ + (LIST)->tmp._double \ + ) +#endif +#if defined(__alpha__) +/* The first 6 floating point registers have been stored in another place. */ +#define va_arg_double(LIST) \ + (((LIST)->aptr += sizeof(double)) <= (LIST)->memargptr \ + ? *(double*)((LIST)->aptr - sizeof(double) - 6*sizeof(double)) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + ) +#define va_arg_float(LIST) \ + (((LIST)->aptr += sizeof(double)) <= (LIST)->memargptr \ + ? /* The first 6 args have been put into memory by "stt" instructions */\ + /* (see vacall-alpha.s!). Therefore load them as doubles. */ \ + /* When viewed as floats, the value will be the correct one. */ \ + (float)*(double*)((LIST)->aptr - sizeof(double) - 6*sizeof(double)) \ + : /* These args have been put into memory by "sts" instructions, */ \ + /* therefore load them as floats. */ \ + *(float*)((LIST)->aptr - sizeof(double)) \ + ) +#endif +#if defined(__hppa__) +/* The first 4 float registers and the first 2 double registers are stored + * elsewhere. + */ +#if 1 /* gcc-2.5.2 passes these args in general registers! A bug, I think. */ +#define va_arg_float(LIST) \ + (*(float*)((LIST)->aptr -= sizeof(float))) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + *(double*)((LIST)->aptr -= sizeof(double)) \ + ) +#else /* this would be correct if the args were passed in float registers. */ +#define va_arg_float(LIST) \ + (((LIST)->aptr -= sizeof(float)) >= (LIST)->memargptr \ + ? /* The first 4 float args are stored separately. */ \ + *(float*)((LIST)->aptr + (LIST)->farg_offset) \ + : *(float*)((LIST)->aptr) \ + ) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (((LIST)->aptr -= sizeof(double)) >= (LIST)->memargptr \ + ? /* The first 2 double args are stored separately. */ \ + *(double*)((LIST)->aptr + (LIST)->darg_offset) \ + : *(double*)((LIST)->aptr) \ + )) +#endif +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +/* The first 0,1,2 registers are stored elsewhere if they are floating-point + * parameters. + */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(float), \ + (LIST)->anum++, \ + ((LIST)->anum == 1 \ + ? ((LIST)->flags |= __VA_FLOAT_1, (LIST)->farg[0]) \ + : ((LIST)->anum == 2 && ((LIST)->flags & __VA_FLOAT_1) \ + ? (/* (LIST)->flags |= __VA_FLOAT_2, */ (LIST)->farg[1]) \ + : *(float*)((LIST)->aptr - sizeof(float)) \ + )) ) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (LIST)->anum++, \ + ((LIST)->anum == 1 \ + ? ((LIST)->flags |= __VA_FLOAT_1, (LIST)->darg[0]) \ + : ((LIST)->anum == 2 && ((LIST)->flags & __VA_FLOAT_1) \ + ? (/* (LIST)->flags |= __VA_FLOAT_2, */ (LIST)->darg[1]) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) ) +#endif +#if defined(__mipsn32__) || defined(__mips64__) +/* The first 0,..,8 registers are stored elsewhere if they are floating-point + * parameters. + */ +#define va_arg_float(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 8 \ + ? (LIST)->farg[(LIST)->anum - 1] \ + : *(float*)((LIST)->aptr - sizeof(double)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 8 \ + ? (LIST)->darg[(LIST)->anum - 1] \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__sparc64__) +/* The first 0,..,16 registers are stored elsewhere if they are floating-point + * parameters. + */ +#define va_arg_float(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 16 \ + ? (LIST)->farg[(LIST)->anum - 1] \ + : *(float*)((LIST)->aptr - sizeof(double)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 16 \ + ? (LIST)->darg[(LIST)->anum - 1] \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* The first 13 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(float), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? (float) *((LIST)->memfargptr++) \ + : *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? *((LIST)->memfargptr++) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* The first 8 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? (float) *((LIST)->memfargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + (LIST)->aptr += sizeof(float), \ + *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? *((LIST)->memfargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + __va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__powerpc64__) +/* The first 13 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(__vaword), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? (float) *((LIST)->memfargptr++) \ + : *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? *((LIST)->memfargptr++) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__s390__) +/* The first 2 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[2] \ + ? (LIST)->memdargptr++, (float) *((LIST)->memfargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + (LIST)->aptr += sizeof(float), \ + *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + ((LIST)->memdargptr < &(LIST)->darg[2] \ + ? (LIST)->memfargptr++, *((LIST)->memdargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + __va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__ia64__) +/* The first 8 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(__vaword), \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? (float) *((LIST)->memfargptr++) \ + : *(float*)((LIST)->aptr - sizeof(__vaword)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? *((LIST)->memfargptr++) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__x86_64__) +/* The first 8 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? ((LIST)->memfargptr++, \ + *(float*)((LIST)->memfargptr - 1) \ + ) \ + : ((LIST)->aptr += sizeof(__vaword), \ + *(float*)((LIST)->aptr - sizeof(__vaword)) \ + ) ) +#define va_arg_double(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? *(LIST)->memfargptr++ \ + : ((LIST)->aptr += sizeof(__vaword), \ + *(double*)((LIST)->aptr - sizeof(__vaword)) \ + ) ) +#endif +#ifndef va_arg_float +#define va_arg_float(LIST) __va_arg(LIST,float) +#endif +#ifndef va_arg_double +#define va_arg_double(LIST) \ + (__va_align_double(LIST) __va_arg(LIST,double)) +#endif + +/* Pointer arguments. */ +#define va_arg_ptr(LIST,TYPE) __va_arg(LIST,TYPE) + +/* Structure arguments. */ +#define va_arg_struct(LIST,TYPE) \ + *(TYPE*)__va_arg_struct(LIST,sizeof(TYPE),__VA_alignof(TYPE)) +/* _va_arg_struct() is like va_arg_struct(), except that you pass the type's + * size and alignment instead of the type and get the value's address instead + * of the value itself. + */ +#define _va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (void*)__va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) +/* Structure argument alignment. */ +#if defined(__i386__) && defined(_MSC_VER) +/* In MSVC, doubles inside structures have alignment 8, i.e. + * __VA_alignof(double) = 8, but doubles (and also structures containing + * doubles) are passed on the stack with alignment 4. Looks really weird. + */ +#define __va_struct_alignment(TYPE_ALIGN) \ + ((TYPE_ALIGN) <= 4 ? (TYPE_ALIGN) : 4) +#else +#define __va_struct_alignment(TYPE_ALIGN) \ + (TYPE_ALIGN) +#endif +#define __va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (LIST)->aptr = ((LIST)->aptr + __va_struct_alignment(TYPE_ALIGN)-1) & -(long)__va_struct_alignment(TYPE_ALIGN), +#if defined(__i386__) || defined(__m68k__) || defined(__alpha__) || defined(__arm__) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__x86_64__) || (defined(__ia64__) && defined(__GNUC__) && (__GNUC__ >= 3)) +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->flags & __VA_SGICC_STRUCT_ARGS \ + ? /* SGI MIPS cc passes small structures left-adjusted, although big-endian! */\ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : /* SGI MIPS gcc passes small structures within the first four words left- \ + * adjusted, for compatibility with cc. But structures in memory are passed \ + * right-adjusted!! See gcc-2.6.3/config/mips/mips.c:function_arg(). \ + */ \ + ((LIST)->aptr < (LIST)->memargptr \ + ? __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + )) ) +#endif +#if defined(__mipsn32__) || defined(__mips64__) +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->flags & __VA_SGICC_STRUCT_ARGS \ + ? /* SGI MIPS cc passes small structures left-adjusted, although big-endian! */\ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : /* SGI MIPS gcc passes small structures right-adjusted. */ \ + __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->flags & __VA_AIXCC_STRUCT_ARGS \ + ? /* AIX cc and xlc pass small structures left-adjusted, although big-endian! */\ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : /* gcc passes small structures right-adjusted. */ \ + __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* Structures are passed as pointers to caller-made local copies. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + va_arg_ptr(LIST,void*) +#endif +#if defined(__sparc__) && !defined(__sparc64__) +/* Structures are passed as pointers to caller-made local copies. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + va_arg_ptr(LIST,void*) +#endif +#if defined(__sparc64__) +/* Small structures are passed left-adjusted, although big-endian! */ +/* Big structures are passed as pointers to caller-made local copies. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) <= 16 \ + ? (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN)) \ + : va_arg_ptr(LIST,void*) \ + ) +#endif +#if defined(__s390__) +/* Structures <= 8 bytes are passed as embedded copies on the arg stack. + * Big structures are passed as pointers to caller-made local copies. + */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) != 1 && (TYPE_SIZE) != 2 && (TYPE_SIZE) != 4 && (TYPE_SIZE) != 8 \ + ? va_arg_ptr(LIST,void*) \ + : (void*)__va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#if defined(__hppa__) +/* Structures <= 8 bytes are passed as embedded copies on the arg stack. + * Big structures are passed as pointers to caller-made local copies. + */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) > 8 \ + ? va_arg_ptr(LIST,void*) \ + : /* FIXME: gcc-2.6.3 passes structures <= 4 bytes in memory left-adjusted! ?? */\ + (void*)__va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#if defined(__ia64__) && (!defined(__GNUC__) || (__GNUC__ < 3)) +/* Types larger than a word have 2-word alignment. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) > sizeof(__vaword) && (((__vaword*)(LIST)->aptr - (LIST)->saptr) & 1) ? (LIST)->aptr += sizeof(__vaword) : 0), \ + __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif + + +/* + * Definition of the va_return_xxx macros. + */ +#define __va_return(LIST,RETTYPE) \ + (((LIST)->rtype == (RETTYPE)) || __va_error1((LIST)->rtype,RETTYPE)) +#define va_return_void(LIST) \ + __va_return(LIST,__VAvoid) +#define va_return_char(LIST,VAL) \ + (__va_return(LIST,__VAchar), (LIST)->tmp._char = (VAL)) +#define va_return_schar(LIST,VAL) \ + (__va_return(LIST,__VAschar), (LIST)->tmp._schar = (VAL)) +#define va_return_uchar(LIST,VAL) \ + (__va_return(LIST,__VAuchar), (LIST)->tmp._uchar = (VAL)) +#define va_return_short(LIST,VAL) \ + (__va_return(LIST,__VAshort), (LIST)->tmp._short = (VAL)) +#define va_return_ushort(LIST,VAL) \ + (__va_return(LIST,__VAushort), (LIST)->tmp._ushort = (VAL)) +#define va_return_int(LIST,VAL) \ + (__va_return(LIST,__VAint), (LIST)->tmp._int = (VAL)) +#define va_return_uint(LIST,VAL) \ + (__va_return(LIST,__VAuint), (LIST)->tmp._uint = (VAL)) +#define va_return_long(LIST,VAL) \ + (__va_return(LIST,__VAlong), (LIST)->tmp._long = (VAL)) +#define va_return_ulong(LIST,VAL) \ + (__va_return(LIST,__VAulong), (LIST)->tmp._ulong = (VAL)) +#if defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__powerpc64__) || defined(__ia64__) || defined(__x86_64__) +#define va_return_longlong(LIST,VAL) \ + (__va_return(LIST,__VAlonglong), (LIST)->tmp._long = (VAL)) +#define va_return_ulonglong(LIST,VAL) \ + (__va_return(LIST,__VAulonglong), (LIST)->tmp._ulong = (VAL)) +#else +#define va_return_longlong(LIST,VAL) \ + (__va_return(LIST,__VAlonglong), (LIST)->tmp._longlong = (VAL)) +#define va_return_ulonglong(LIST,VAL) \ + (__va_return(LIST,__VAulonglong), (LIST)->tmp._ulonglong = (VAL)) +#endif +#define va_return_float(LIST,VAL) \ + (__va_return(LIST,__VAfloat), (LIST)->tmp._float = (VAL)) +#define va_return_double(LIST,VAL) \ + (__va_return(LIST,__VAdouble), (LIST)->tmp._double = (VAL)) +#define va_return_ptr(LIST,TYPE,VAL) \ + (__va_return(LIST,__VAvoidp), (LIST)->tmp._ptr = (void*)(TYPE)(VAL)) +#define va_return_struct(LIST,TYPE,VAL) \ + (__va_return(LIST,__VAstruct), *(TYPE*)((LIST)->raddr) = (VAL)) +#define _va_return_struct(LIST,TYPE_SIZE,TYPE_ALIGN,VAL_ADDR) \ + (__va_return(LIST,__VAstruct), \ + __structcpy((void*)((LIST)->raddr),VAL_ADDR,TYPE_SIZE,TYPE_ALIGN) \ + ) + + +/* Determine whether a struct type is word-splittable, i.e. whether each of + * its components fit into a register. + * The entire computation is done at compile time. + */ +#define va_word_splittable_1(slot1) \ + (__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) +#define va_word_splittable_2(slot1,slot2) \ + ((__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) \ + && (__va_offset2(slot1,slot2)/sizeof(__vaword) == (__va_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__vaword)) \ + ) +#define va_word_splittable_3(slot1,slot2,slot3) \ + ((__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) \ + && (__va_offset2(slot1,slot2)/sizeof(__vaword) == (__va_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__vaword)) \ + && (__va_offset3(slot1,slot2,slot3)/sizeof(__vaword) == (__va_offset3(slot1,slot2,slot3)+sizeof(slot3)-1)/sizeof(__vaword)) \ + ) +#define va_word_splittable_4(slot1,slot2,slot3,slot4) \ + ((__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) \ + && (__va_offset2(slot1,slot2)/sizeof(__vaword) == (__va_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__vaword)) \ + && (__va_offset3(slot1,slot2,slot3)/sizeof(__vaword) == (__va_offset3(slot1,slot2,slot3)+sizeof(slot3)-1)/sizeof(__vaword)) \ + && (__va_offset4(slot1,slot2,slot3,slot4)/sizeof(__vaword) == (__va_offset4(slot1,slot2,slot3,slot4)+sizeof(slot4)-1)/sizeof(__vaword)) \ + ) +#define __va_offset1(slot1) \ + 0 +#define __va_offset2(slot1,slot2) \ + ((__va_offset1(slot1)+sizeof(slot1)+__VA_alignof(slot2)-1) & -(long)__VA_alignof(slot2)) +#define __va_offset3(slot1,slot2,slot3) \ + ((__va_offset2(slot1,slot2)+sizeof(slot2)+__VA_alignof(slot3)-1) & -(long)__VA_alignof(slot3)) +#define __va_offset4(slot1,slot2,slot3,slot4) \ + ((__va_offset3(slot1,slot2,slot3)+sizeof(slot3)+__VA_alignof(slot4)-1) & -(long)__VA_alignof(slot4)) + + +/* + * Miscellaneous declarations. + */ +#ifdef __cplusplus +extern "C" void __vacall_r (); /* the return type is variable, not void! */ +#else +extern void __vacall_r (); /* the return type is variable, not void! */ +#endif +extern int __va_error1 (enum __VAtype, enum __VAtype); +extern int __va_error2 (unsigned int); +extern void __structcpy (void* dest, const void* src, unsigned long size, unsigned long alignment); +typedef union { __vaword room[__VA_ALIST_WORDS]; double align; } __va_struct_buffer_t; +extern __va_struct_buffer_t __va_struct_buffer; + + +#endif /* _VACALL_R_H */ diff --git a/configurations/README b/configurations/README new file mode 100644 index 0000000..e012146 --- /dev/null +++ b/configurations/README @@ -0,0 +1,5 @@ +This directory contains a set of `config.cache' files for different platforms. +It is not actually used. The only purpose of saving these files is to have +a reference for questions like +"Does AIX c89 return small structs in registers?" +"Does HP-UX have mmap?" diff --git a/configurations/alpha-dec-osf3.0-cc b/configurations/alpha-dec-osf3.0-cc new file mode 100644 index 0000000..3929e34 --- /dev/null +++ b/configurations/alpha-dec-osf3.0-cc @@ -0,0 +1,73 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +: ${ac_cv_c_char_unsigned='no'} +: ${ac_cv_c_cross='no'} +: ${ac_cv_func_mmap='yes'} +: ${ac_cv_func_mprotect='yes'} +: ${ac_cv_header_stdc='yes'} +: ${ac_cv_header_stdlib_h='yes'} +: ${ac_cv_header_sys_file_h='yes'} +: ${ac_cv_header_sys_ipc_h='yes'} +: ${ac_cv_header_sys_mman_h='yes'} +: ${ac_cv_header_sys_shm_h='yes'} +: ${ac_cv_header_unistd_h='yes'} +: ${ac_cv_prog_CC='cc -O'} +: ${ac_cv_prog_CPP='cc -O -E'} +: ${ac_cv_prog_RANLIB='ranlib'} +: ${ac_cv_prog_gcc='no'} +: ${ac_cv_prog_make_make_set='yes'} +: ${ac_cv_type_size_t='yes'} +: ${cl_cv_c_return_void='no'} +: ${cl_cv_c_struct_return_small='no'} +: ${cl_cv_c_struct_return_static='no'} +: ${cl_cv_c_void='yes'} +: ${cl_cv_codeexec='yes'} +: ${cl_cv_decl_O_RDWR_fcntl_h='yes'} +: ${cl_cv_func_getpagesize='yes'} +: ${cl_cv_func_mmap_anon='yes'} +: ${cl_cv_func_mmap_anonymous='yes'} +: ${cl_cv_func_mmap_devzero='yes'} +: ${cl_cv_func_mmap_works='yes'} +: ${cl_cv_func_mprotect_works='yes'} +: ${cl_cv_func_vm='no'} +: ${cl_cv_header_stdc='yes'} +: ${cl_cv_host='alpha-dec-osf3.0'} +: ${cl_cv_path_install='/usr/bin/installbsd -c'} +: ${cl_cv_prog_as_underscore='no'} +: ${cl_cv_proto_abort='extern void abort (void);'} +: ${cl_cv_proto_abort_ret='void'} +: ${cl_cv_proto_abort_vol=''} +: ${cl_cv_proto_free='extern void free (void*);'} +: ${cl_cv_proto_free_ret='void'} +: ${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +: ${cl_cv_proto_getpagesize_ret='int'} +: ${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +: ${cl_cv_proto_malloc_arg1='unsigned int'} +: ${cl_cv_proto_malloc_ret='void*'} +: ${cl_cv_proto_mmap='extern caddr_t mmap (void*, int, int, int, int, off_t);'} +: ${cl_cv_proto_mmap_arg1='void*'} +: ${cl_cv_proto_mmap_arg2='int'} +: ${cl_cv_proto_mmap_ret='caddr_t'} +: ${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +: ${cl_cv_proto_mprotect_arg1=''} +: ${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +: ${cl_cv_proto_shmat_arg2=''} +: ${cl_cv_proto_shmat_ret='void*'} +: ${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +: ${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +: ${cl_cv_proto_shmctl_dots='no'} +: ${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +: ${cl_cv_proto_shmget_arg2='int'} +: ${cl_cv_sys_shm_works='no'} diff --git a/configurations/alpha-dec-osf4.0-cc-O b/configurations/alpha-dec-osf4.0-cc-O new file mode 100644 index 0000000..4aedd69 --- /dev/null +++ b/configurations/alpha-dec-osf4.0-cc-O @@ -0,0 +1,87 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_install=${ac_cv_path_install='/bin/installbsd -c'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -O -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_anon=${cl_cv_func_mmap_anon='yes'} +cl_cv_func_mmap_anonymous=${cl_cv_func_mmap_anonymous='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='alpha-dec-osf4.0'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (char*, int, mode_t);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=''} +cl_cv_proto_open_args=${cl_cv_proto_open_args=' char*, int, mode_t'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='no'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/alpha-dec-osf4.0-gcc b/configurations/alpha-dec-osf4.0-gcc new file mode 100644 index 0000000..267e6bc --- /dev/null +++ b/configurations/alpha-dec-osf4.0-gcc @@ -0,0 +1,88 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_install=${ac_cv_path_install='/bin/installbsd -c'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_anon=${cl_cv_func_mmap_anon='yes'} +cl_cv_func_mmap_anonymous=${cl_cv_func_mmap_anonymous='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='alpha-dec-osf4.0'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='size_t'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (const void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1='const'} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/alpha-dec-osf4.0a-gcc b/configurations/alpha-dec-osf4.0a-gcc new file mode 100644 index 0000000..1e3b260 --- /dev/null +++ b/configurations/alpha-dec-osf4.0a-gcc @@ -0,0 +1,90 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_install=${ac_cv_path_install='/bin/installbsd -c'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_anon=${cl_cv_func_mmap_anon='yes'} +cl_cv_func_mmap_anonymous=${cl_cv_func_mmap_anonymous='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='alpha-dec-osf4.0a'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='yes'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='size_t'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (const void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1='const'} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/alpha-dec-osf4.0d-cc-O b/configurations/alpha-dec-osf4.0d-cc-O new file mode 100644 index 0000000..455484f --- /dev/null +++ b/configurations/alpha-dec-osf4.0d-cc-O @@ -0,0 +1,87 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/bin/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ucb/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -O -E'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='no'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_anon=${cl_cv_func_mmap_anon='yes'} +cl_cv_func_mmap_anonymous=${cl_cv_func_mmap_anonymous='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='alphaev56-dec-osf4.0d'} +cl_cv_path_install=${cl_cv_path_install='/bin/installbsd -c'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='no'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (char*, int, mode_t);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=''} +cl_cv_proto_open_args=${cl_cv_proto_open_args=' char*, int, mode_t'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='no'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='yes'} diff --git a/configurations/alpha-dec-osf4.0d-gcc b/configurations/alpha-dec-osf4.0d-gcc new file mode 100644 index 0000000..859f291 --- /dev/null +++ b/configurations/alpha-dec-osf4.0d-gcc @@ -0,0 +1,88 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/bin/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ucb/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='no'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_anon=${cl_cv_func_mmap_anon='yes'} +cl_cv_func_mmap_anonymous=${cl_cv_func_mmap_anonymous='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='alphaev56-dec-osf4.0d'} +cl_cv_path_install=${cl_cv_path_install='/bin/installbsd -c'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='yes'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='size_t'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (const void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1='const'} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='yes'} diff --git a/configurations/alpha-dec-osf4.0d-gcc-fpcc-struct-return b/configurations/alpha-dec-osf4.0d-gcc-fpcc-struct-return new file mode 100644 index 0000000..778fc4f --- /dev/null +++ b/configurations/alpha-dec-osf4.0d-gcc-fpcc-struct-return @@ -0,0 +1,88 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/bin/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ucb/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -fpcc-struct-return -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -fpcc-struct-return -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='no'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_anon=${cl_cv_func_mmap_anon='yes'} +cl_cv_func_mmap_anonymous=${cl_cv_func_mmap_anonymous='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='alphaev56-dec-osf4.0d'} +cl_cv_path_install=${cl_cv_path_install='/bin/installbsd -c'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='yes'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='size_t'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (const void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1='const'} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='yes'} diff --git a/configurations/alpha-dec-osf4.0d-gcc-freg-struct-return b/configurations/alpha-dec-osf4.0d-gcc-freg-struct-return new file mode 100644 index 0000000..2cf3464 --- /dev/null +++ b/configurations/alpha-dec-osf4.0d-gcc-freg-struct-return @@ -0,0 +1,88 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/bin/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ucb/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -freg-struct-return -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -freg-struct-return -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='no'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='yes'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_anon=${cl_cv_func_mmap_anon='yes'} +cl_cv_func_mmap_anonymous=${cl_cv_func_mmap_anonymous='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='alphaev56-dec-osf4.0d'} +cl_cv_path_install=${cl_cv_path_install='/bin/installbsd -c'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='yes'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='size_t'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (const void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1='const'} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='yes'} diff --git a/configurations/hppa1.0-hp-hpux8.00-c89 b/configurations/hppa1.0-hp-hpux8.00-c89 new file mode 100644 index 0000000..f1a1e70 --- /dev/null +++ b/configurations/hppa1.0-hp-hpux8.00-c89 @@ -0,0 +1,74 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='no'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='c89'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='c89 -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='no'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='yes'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='guessing yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='no'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='no'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='no'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='hppa1.0-hp-hpux8.00'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, int);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (char*, int, int);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=''} +cl_cv_proto_open_args=${cl_cv_proto_open_args=' char*, int, int'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='no'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='int'} diff --git a/configurations/hppa1.0-hp-hpux8.00-cc b/configurations/hppa1.0-hp-hpux8.00-cc new file mode 100644 index 0000000..6165af6 --- /dev/null +++ b/configurations/hppa1.0-hp-hpux8.00-cc @@ -0,0 +1,74 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='no'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='yes'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='guessing yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='no'} +cl_cv_func_mmap_anonymous=${cl_cv_func_mmap_anonymous='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='hppa1.0-hp-hpux8.00'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern int abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='int'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern int free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (char*, int, mode_t);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=''} +cl_cv_proto_open_args=${cl_cv_proto_open_args=' char*, int, mode_t'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='no'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern char* shmat (int, char*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='char*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/hppa1.0-hp-hpux8.00-cc-Aa b/configurations/hppa1.0-hp-hpux8.00-cc-Aa new file mode 100644 index 0000000..a5a8330 --- /dev/null +++ b/configurations/hppa1.0-hp-hpux8.00-cc-Aa @@ -0,0 +1,63 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +: ${ac_cv_c_char_unsigned='no'} +: ${ac_cv_c_cross='no'} +: ${ac_cv_func_mmap='yes'} +: ${ac_cv_func_mprotect='no'} +: ${ac_cv_header_stdc='yes'} +: ${ac_cv_header_stdlib_h='yes'} +: ${ac_cv_header_sys_file_h='yes'} +: ${ac_cv_header_sys_ipc_h='yes'} +: ${ac_cv_header_sys_mman_h='yes'} +: ${ac_cv_header_sys_shm_h='yes'} +: ${ac_cv_header_unistd_h='yes'} +: ${ac_cv_prog_CC='cc -Aa -O'} +: ${ac_cv_prog_CPP='cc -Aa -O -E'} +: ${ac_cv_prog_RANLIB='ranlib'} +: ${ac_cv_prog_gcc='no'} +: ${ac_cv_prog_make_make_set='yes'} +: ${ac_cv_type_size_t='yes'} +: ${cl_cv_c_return_void='no'} +: ${cl_cv_c_struct_return_small='yes'} +: ${cl_cv_c_struct_return_static='no'} +: ${cl_cv_c_void='yes'} +: ${cl_cv_codeexec='guessing yes'} +: ${cl_cv_decl_O_RDWR_fcntl_h='no'} +: ${cl_cv_func_getpagesize='no'} +: ${cl_cv_func_mmap_works='no'} +: ${cl_cv_func_vm='no'} +: ${cl_cv_header_stdc='yes'} +: ${cl_cv_host='hppa1.0-hp-hpux8.00'} +: ${cl_cv_path_install='cp'} +: ${cl_cv_prog_as_underscore='no'} +: ${cl_cv_proto_abort='extern void abort (void);'} +: ${cl_cv_proto_abort_ret='void'} +: ${cl_cv_proto_abort_vol=''} +: ${cl_cv_proto_free='extern void free (void*);'} +: ${cl_cv_proto_free_ret='void'} +: ${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +: ${cl_cv_proto_malloc_arg1='unsigned int'} +: ${cl_cv_proto_malloc_ret='void*'} +: ${cl_cv_proto_mmap='extern void* mmap (, , int, int, int, off_t);'} +: ${cl_cv_proto_mmap_ret='void*'} +: ${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +: ${cl_cv_proto_shmat_arg2=''} +: ${cl_cv_proto_shmat_ret='void*'} +: ${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +: ${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +: ${cl_cv_proto_shmctl_dots='no'} +: ${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +: ${cl_cv_proto_shmget_arg2='size_t'} +: ${cl_cv_sys_shm_works='no'} diff --git a/configurations/hppa1.0-hp-hpux8.00-gcc b/configurations/hppa1.0-hp-hpux8.00-gcc new file mode 100644 index 0000000..1909859 --- /dev/null +++ b/configurations/hppa1.0-hp-hpux8.00-gcc @@ -0,0 +1,67 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +: ${ac_cv_c_char_unsigned='no'} +: ${ac_cv_c_cross='no'} +: ${ac_cv_func_mmap='yes'} +: ${ac_cv_func_mprotect='no'} +: ${ac_cv_header_stdc='yes'} +: ${ac_cv_header_stdlib_h='yes'} +: ${ac_cv_header_sys_file_h='yes'} +: ${ac_cv_header_sys_ipc_h='yes'} +: ${ac_cv_header_sys_mman_h='yes'} +: ${ac_cv_header_sys_shm_h='yes'} +: ${ac_cv_header_unistd_h='yes'} +: ${ac_cv_prog_CC='gcc -O'} +: ${ac_cv_prog_CPP='gcc -O -E -w'} +: ${ac_cv_prog_RANLIB='ranlib'} +: ${ac_cv_prog_gcc='yes'} +: ${ac_cv_prog_gcc_traditional='no'} +: ${ac_cv_prog_make_make_set='yes'} +: ${ac_cv_type_size_t='yes'} +: ${cl_cv_c_return_void='yes'} +: ${cl_cv_c_struct_return_small='no'} +: ${cl_cv_c_struct_return_static='no'} +: ${cl_cv_c_void='yes'} +: ${cl_cv_codeexec='guessing yes'} +: ${cl_cv_decl_O_RDWR_fcntl_h='yes'} +: ${cl_cv_func_getpagesize='no'} +: ${cl_cv_func_mmap_anonymous='yes'} +: ${cl_cv_func_mmap_works='yes'} +: ${cl_cv_func_vm='no'} +: ${cl_cv_header_stdc='yes'} +: ${cl_cv_host='hppa1.0-hp-hpux8.00'} +: ${cl_cv_path_install='cp'} +: ${cl_cv_prog_as_underscore='no'} +: ${cl_cv_proto_abort='extern void abort (void);'} +: ${cl_cv_proto_abort_ret='void'} +: ${cl_cv_proto_abort_vol=''} +: ${cl_cv_proto_free='extern void free (void*);'} +: ${cl_cv_proto_free_ret='void'} +: ${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +: ${cl_cv_proto_malloc_arg1='unsigned int'} +: ${cl_cv_proto_malloc_ret='void*'} +: ${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +: ${cl_cv_proto_mmap_arg1='void*'} +: ${cl_cv_proto_mmap_arg2='int'} +: ${cl_cv_proto_mmap_ret='void*'} +: ${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +: ${cl_cv_proto_shmat_arg2='const'} +: ${cl_cv_proto_shmat_ret='void*'} +: ${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +: ${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +: ${cl_cv_proto_shmctl_dots='no'} +: ${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +: ${cl_cv_proto_shmget_arg2='int'} +: ${cl_cv_sys_shm_works='no'} diff --git a/configurations/hppa1.1-hp-hpux10.01-cc-O b/configurations/hppa1.1-hp-hpux10.01-cc-O new file mode 100644 index 0000000..d6b9420 --- /dev/null +++ b/configurations/hppa1.1-hp-hpux10.01-cc-O @@ -0,0 +1,81 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=no} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_stdc=${ac_cv_header_stdc=yes} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -O -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +ac_cv_type_off_t=${ac_cv_type_off_t=yes} +ac_cv_type_size_t=${ac_cv_type_size_t=yes} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=yes} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=no} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=hppa1.1-hp-hpux10.01} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_proto_abort=${cl_cv_proto_abort='extern int abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=int} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern int free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=int} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret=caddr_t} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (char*, int, mode_t);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=''} +cl_cv_proto_open_args=${cl_cv_proto_open_args=' char*, int, mode_t'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=no} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} +cl_cv_type_mode_t=${cl_cv_type_mode_t=mode_t} diff --git a/configurations/hppa1.1-hp-hpux9.05-cc-O b/configurations/hppa1.1-hp-hpux9.05-cc-O new file mode 100644 index 0000000..78479b9 --- /dev/null +++ b/configurations/hppa1.1-hp-hpux9.05-cc-O @@ -0,0 +1,82 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -O -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='yes'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='guessing yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='no'} +cl_cv_func_mmap_anonymous=${cl_cv_func_mmap_anonymous='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='no'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='hppa1.1-hp-hpux9.05'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern int abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='int'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern int free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (char*, int, mode_t);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=''} +cl_cv_proto_open_args=${cl_cv_proto_open_args=' char*, int, mode_t'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='no'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern char* shmat (int, char*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='char*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/hppa2.0-hp-hpux10.20-cc b/configurations/hppa2.0-hp-hpux10.20-cc new file mode 100644 index 0000000..37a2a74 --- /dev/null +++ b/configurations/hppa2.0-hp-hpux10.20-cc @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=no} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC=cc} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -E'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=yes} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=yes} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=hppa2.0-hp-hpux10.20} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern int abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=int} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern int free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=int} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=int} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (char*, int, mode_t);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=''} +cl_cv_proto_open_args=${cl_cv_proto_open_args=' char*, int, mode_t'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=no} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/hppa2.0-hp-hpux10.20-cc-Ae b/configurations/hppa2.0-hp-hpux10.20-cc-Ae new file mode 100644 index 0000000..8a0b178 --- /dev/null +++ b/configurations/hppa2.0-hp-hpux10.20-cc-Ae @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=no} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -Ae'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -Ae -E'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=yes} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=yes} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=hppa2.0-hp-hpux10.20} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/hppa2.0-hp-hpux10.20-cc-O+DA1.1 b/configurations/hppa2.0-hp-hpux10.20-cc-O+DA1.1 new file mode 100644 index 0000000..1da411c --- /dev/null +++ b/configurations/hppa2.0-hp-hpux10.20-cc-O+DA1.1 @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=no} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_stdc=${ac_cv_header_stdc=yes} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -O +DA1.1'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -O +DA1.1 -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +ac_cv_type_off_t=${ac_cv_type_off_t=yes} +ac_cv_type_size_t=${ac_cv_type_size_t=yes} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=yes} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=hppa2.0-hp-hpux10.20} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_proto_abort=${cl_cv_proto_abort='extern int abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=int} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern int free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=int} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=int} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (char*, int, mode_t);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=''} +cl_cv_proto_open_args=${cl_cv_proto_open_args=' char*, int, mode_t'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=no} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} +cl_cv_type_mode_t=${cl_cv_type_mode_t=mode_t} diff --git a/configurations/hppa2.0-hp-hpux10.20-gcc b/configurations/hppa2.0-hp-hpux10.20-gcc new file mode 100644 index 0000000..8141b1c --- /dev/null +++ b/configurations/hppa2.0-hp-hpux10.20-gcc @@ -0,0 +1,84 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=no} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/usr/ccs/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=yes} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=yes} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=yes} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=hppa2.0-hp-hpux10.20} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=yes} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/hppa2.0-hp-hpux10.20-gcc-fpcc-struct-return b/configurations/hppa2.0-hp-hpux10.20-gcc-fpcc-struct-return new file mode 100644 index 0000000..a2ad6fd --- /dev/null +++ b/configurations/hppa2.0-hp-hpux10.20-gcc-fpcc-struct-return @@ -0,0 +1,84 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=no} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/usr/ccs/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -fpcc-struct-return -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -fpcc-struct-return -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=yes} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=yes} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=hppa2.0-hp-hpux10.20} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=yes} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/hppa2.0-hp-hpux10.20-gcc-freg-struct-return b/configurations/hppa2.0-hp-hpux10.20-gcc-freg-struct-return new file mode 100644 index 0000000..5f2823a --- /dev/null +++ b/configurations/hppa2.0-hp-hpux10.20-gcc-freg-struct-return @@ -0,0 +1,84 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=no} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/usr/ccs/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -freg-struct-return -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -freg-struct-return -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=yes} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=yes} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=yes} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=hppa2.0-hp-hpux10.20} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=yes} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/i386-pc-solaris2.6-cc-O b/configurations/i386-pc-solaris2.6-cc-O new file mode 100644 index 0000000..f43534c --- /dev/null +++ b/configurations/i386-pc-solaris2.6-cc-O @@ -0,0 +1,84 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/usr/ccs/bin/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -O -E'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='i386-pc-solaris2.6'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='no'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (caddr_t, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='caddr_t'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (caddr_t, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (char*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='char*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/i386-pc-solaris2.6-gcc b/configurations/i386-pc-solaris2.6-gcc new file mode 100644 index 0000000..26fa277 --- /dev/null +++ b/configurations/i386-pc-solaris2.6-gcc @@ -0,0 +1,85 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/usr/ccs/bin/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='i386-pc-solaris2.6'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='yes'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='caddr_t'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (caddr_t, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (char*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='char*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/i386-pc-solaris2.6-gcc-fpcc-struct-return b/configurations/i386-pc-solaris2.6-gcc-fpcc-struct-return new file mode 100644 index 0000000..5898403 --- /dev/null +++ b/configurations/i386-pc-solaris2.6-gcc-fpcc-struct-return @@ -0,0 +1,85 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/usr/ccs/bin/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -fpcc-struct-return -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -fpcc-struct-return -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='i386-pc-solaris2.6'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='yes'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='caddr_t'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (caddr_t, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (char*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='char*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/i386-pc-solaris2.6-gcc-freg-struct-return b/configurations/i386-pc-solaris2.6-gcc-freg-struct-return new file mode 100644 index 0000000..667e8b6 --- /dev/null +++ b/configurations/i386-pc-solaris2.6-gcc-freg-struct-return @@ -0,0 +1,85 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/usr/ccs/bin/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -freg-struct-return -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -freg-struct-return -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='yes'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='i386-pc-solaris2.6'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='yes'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='caddr_t'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (caddr_t, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (char*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='char*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/i386-unknown-sysv4.0-gcc b/configurations/i386-unknown-sysv4.0-gcc new file mode 100644 index 0000000..2eadcd3 --- /dev/null +++ b/configurations/i386-unknown-sysv4.0-gcc @@ -0,0 +1,79 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='no'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='i386-unknown-sysv4.0'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='caddr_t'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (caddr_t, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/i386-unknown-sysv4.0-usr_bin_cc b/configurations/i386-unknown-sysv4.0-usr_bin_cc new file mode 100644 index 0000000..038dd0c --- /dev/null +++ b/configurations/i386-unknown-sysv4.0-usr_bin_cc @@ -0,0 +1,78 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='/usr/bin/cc'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='/usr/bin/cc -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='no'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='i386-unknown-sysv4.0'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/i386-unknown-sysv4.0-usr_ucb_cc b/configurations/i386-unknown-sysv4.0-usr_ucb_cc new file mode 100644 index 0000000..78fb951 --- /dev/null +++ b/configurations/i386-unknown-sysv4.0-usr_ucb_cc @@ -0,0 +1,80 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='/usr/ucb/cc'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='/usr/ucb/cc -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='i386-unknown-sysv4.0'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/i486-unknown-linux-gcc b/configurations/i486-unknown-linux-gcc new file mode 100644 index 0000000..4716126 --- /dev/null +++ b/configurations/i486-unknown-linux-gcc @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='yes'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_anon=${cl_cv_func_mmap_anon='yes'} +cl_cv_func_mmap_anonymous=${cl_cv_func_mmap_anonymous='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='i486-unknown-linux'} +cl_cv_path_install=${cl_cv_path_install='/bin/install -c'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='yes'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern size_t getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='size_t'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='caddr_t'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (caddr_t, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern char* shmat (int, char*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='char*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='yes'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/i486-unknown-linux-gcc-traditional b/configurations/i486-unknown-linux-gcc-traditional new file mode 100644 index 0000000..62bad39 --- /dev/null +++ b/configurations/i486-unknown-linux-gcc-traditional @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -traditional -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -traditional -O -E -w'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='yes'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_anon=${cl_cv_func_mmap_anon='yes'} +cl_cv_func_mmap_anonymous=${cl_cv_func_mmap_anonymous='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='i486-unknown-linux'} +cl_cv_path_install=${cl_cv_path_install='/bin/install -c'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='yes'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern size_t getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='size_t'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (char*, int, mode_t);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=''} +cl_cv_proto_open_args=${cl_cv_proto_open_args=' char*, int, mode_t'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='no'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern char* shmat (int, char*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='char*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='yes'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/i486-unknown-sco3.2v4.2-cc-Of b/configurations/i486-unknown-sco3.2v4.2-cc-Of new file mode 100644 index 0000000..c7c980c --- /dev/null +++ b/configurations/i486-unknown-sco3.2v4.2-cc-Of @@ -0,0 +1,68 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='no'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='no'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -Of'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -Of -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='no'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='i486-unknown-sco3.2v4.2'} +cl_cv_path_install=${cl_cv_path_install='/usr/bin/X11/scoinst -c'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (char*, int, mode_t);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=''} +cl_cv_proto_open_args=${cl_cv_proto_open_args=' char*, int, mode_t'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='no'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern char* shmat (int, char*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='char*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/i486-unknown-sco3.2v4.2-cc-Of-Om b/configurations/i486-unknown-sco3.2v4.2-cc-Of-Om new file mode 100644 index 0000000..f8d0c76 --- /dev/null +++ b/configurations/i486-unknown-sco3.2v4.2-cc-Of-Om @@ -0,0 +1,68 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='no'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='no'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -Of -Om'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -Of -Om -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='yes'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='no'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='i486-unknown-sco3.2v4.2'} +cl_cv_path_install=${cl_cv_path_install='/usr/bin/X11/scoinst -c'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (char*, int, mode_t);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=''} +cl_cv_proto_open_args=${cl_cv_proto_open_args=' char*, int, mode_t'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='no'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern char* shmat (int, char*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='char*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/i486-unknown-sco3.2v4.2-gcc b/configurations/i486-unknown-sco3.2v4.2-gcc new file mode 100644 index 0000000..9f7e51c --- /dev/null +++ b/configurations/i486-unknown-sco3.2v4.2-gcc @@ -0,0 +1,69 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='no'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='no'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='no'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='i486-unknown-sco3.2v4.2'} +cl_cv_path_install=${cl_cv_path_install='/usr/bin/X11/scoinst -c'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern char* shmat (int, char*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='char*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/i486-unknown-sco3.2v4.2-rcc b/configurations/i486-unknown-sco3.2v4.2-rcc new file mode 100644 index 0000000..34a5353 --- /dev/null +++ b/configurations/i486-unknown-sco3.2v4.2-rcc @@ -0,0 +1,68 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='no'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='no'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='rcc'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='rcc -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='no'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='i486-unknown-sco3.2v4.2'} +cl_cv_path_install=${cl_cv_path_install='/usr/bin/X11/scoinst -c'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (char*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern char* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='char*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (char*, int, mode_t);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=''} +cl_cv_proto_open_args=${cl_cv_proto_open_args=' char*, int, mode_t'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='no'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern char* shmat (int, char*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='char*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/i586-pc-beos-gcc b/configurations/i586-pc-beos-gcc new file mode 100644 index 0000000..5a8ed40 --- /dev/null +++ b/configurations/i586-pc-beos-gcc @@ -0,0 +1,62 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=no} +ac_cv_func_mprotect=${ac_cv_func_mprotect=no} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=no} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=no} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/boot/develop/tools/gnupro/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/boot/develop/tools/gnupro/bin/nm -B'} +ac_cv_path_install=${ac_cv_path_install='/bin/install -c'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=yes} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=yes} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=yes} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec=yes} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=i586-pc-beos} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN='cp -p'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=yes} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1=size_t} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} diff --git a/configurations/i686-pc-linuxlibc6-gcc b/configurations/i686-pc-linuxlibc6-gcc new file mode 100644 index 0000000..9fa7734 --- /dev/null +++ b/configurations/i686-pc-linuxlibc6-gcc @@ -0,0 +1,88 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=no} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/usr/i486-suse-linux/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=yes} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=yes} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=yes} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec=yes} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_anon=${cl_cv_func_mmap_anon=yes} +cl_cv_func_mmap_anonymous=${cl_cv_func_mmap_anonymous=yes} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=yes} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=i686-pc-linuxlibc6} +cl_cv_path_install=${cl_cv_path_install='/usr/bin/ginstall -c'} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=yes} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=yes} diff --git a/configurations/i686-pc-linuxlibc6-gcc-fpcc-struct-return b/configurations/i686-pc-linuxlibc6-gcc-fpcc-struct-return new file mode 100644 index 0000000..675e2ed --- /dev/null +++ b/configurations/i686-pc-linuxlibc6-gcc-fpcc-struct-return @@ -0,0 +1,88 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=no} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/usr/i486-suse-linux/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -fpcc-struct-return -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -fpcc-struct-return -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=yes} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=yes} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=yes} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec=yes} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_anon=${cl_cv_func_mmap_anon=yes} +cl_cv_func_mmap_anonymous=${cl_cv_func_mmap_anonymous=yes} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=yes} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=i686-pc-linuxlibc6} +cl_cv_path_install=${cl_cv_path_install='/usr/bin/ginstall -c'} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=yes} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=yes} diff --git a/configurations/i686-pc-linuxlibc6-gcc-freg-struct-return b/configurations/i686-pc-linuxlibc6-gcc-freg-struct-return new file mode 100644 index 0000000..bb3e908 --- /dev/null +++ b/configurations/i686-pc-linuxlibc6-gcc-freg-struct-return @@ -0,0 +1,88 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=no} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/usr/i486-suse-linux/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -freg-struct-return -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -freg-struct-return -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=yes} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=yes} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=yes} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=yes} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec=yes} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_anon=${cl_cv_func_mmap_anon=yes} +cl_cv_func_mmap_anonymous=${cl_cv_func_mmap_anonymous=yes} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=yes} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=i686-pc-linuxlibc6} +cl_cv_path_install=${cl_cv_path_install='/usr/bin/ginstall -c'} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=yes} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=yes} diff --git a/configurations/ia64-unknown-linux-gcc b/configurations/ia64-unknown-linux-gcc new file mode 100644 index 0000000..9fbfea1 --- /dev/null +++ b/configurations/ia64-unknown-linux-gcc @@ -0,0 +1,88 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/usr/lib/gcc-lib/ia64-hp-linux/2.9-ia64-000216/../../../../ia64-hp-linux/bin/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='yes'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='yes'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_anon=${cl_cv_func_mmap_anon='yes'} +cl_cv_func_mmap_anonymous=${cl_cv_func_mmap_anonymous='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='ia64-unknown-linux'} +cl_cv_path_install=${cl_cv_path_install='/usr/bin/install -c'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='yes'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='size_t'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='yes'} diff --git a/configurations/m68k-next-nextstep3-cc b/configurations/m68k-next-nextstep3-cc new file mode 100644 index 0000000..9438f12 --- /dev/null +++ b/configurations/m68k-next-nextstep3-cc @@ -0,0 +1,31 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +: ${ac_cv_c_char_unsigned='no'} +: ${ac_cv_c_cross='no'} +: ${ac_cv_header_stdlib_h='yes'} +: ${ac_cv_prog_CC='cc -O -traditional-cpp'} +: ${ac_cv_prog_CPP='cc -O -E -traditional-cpp'} +: ${ac_cv_prog_RANLIB='ranlib'} +: ${ac_cv_prog_gcc='yes'} +: ${ac_cv_prog_gcc_traditional='no'} +: ${ac_cv_prog_make_make_set='yes'} +: ${cl_cv_c_struct_return_small='yes'} +: ${cl_cv_c_struct_return_static='no'} +: ${cl_cv_host='m68k-next-nextstep3'} +: ${cl_cv_path_install='/usr/bin/install -c'} +: ${cl_cv_prog_as_underscore='yes'} +: ${cl_cv_proto_abort='extern void abort (void);'} +: ${cl_cv_proto_abort_ret='void'} +: ${cl_cv_proto_abort_vol=''} diff --git a/configurations/m68k-unknown-linuxlibc6-gcc b/configurations/m68k-unknown-linuxlibc6-gcc new file mode 100644 index 0000000..520861b --- /dev/null +++ b/configurations/m68k-unknown-linuxlibc6-gcc @@ -0,0 +1,91 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=no} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_stdc=${ac_cv_header_stdc=yes} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_install=${ac_cv_path_install='/usr/bin/install -c'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=yes} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +ac_cv_type_off_t=${ac_cv_type_off_t=yes} +ac_cv_type_size_t=${ac_cv_type_size_t=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=no} +cl_cv_c_return_void=${cl_cv_c_return_void=yes} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=yes} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec=no} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_anon=${cl_cv_func_mmap_anon=yes} +cl_cv_func_mmap_anonymous=${cl_cv_func_mmap_anonymous=yes} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=yes} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=m68k-unknown-linuxlibc6} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=yes} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=const} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1=caddr_t} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret=caddr_t} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (caddr_t, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=yes} +cl_cv_type_mode_t=${cl_cv_type_mode_t=mode_t} diff --git a/configurations/mips-dec-ultrix4.4-cc b/configurations/mips-dec-ultrix4.4-cc new file mode 100644 index 0000000..2aebeae --- /dev/null +++ b/configurations/mips-dec-ultrix4.4-cc @@ -0,0 +1,81 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h='no'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='no'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-dec-ultrix4.4'} +cl_cv_host_mips64=${cl_cv_host_mips64='no'} +cl_cv_path_install=${cl_cv_path_install='/usr/bin/install -c'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='externvoidabort(void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='externvoidfree(void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='externintgetpagesize(void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='externvoid*malloc(unsignedint);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='externintmkdir(char*,mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='externvoid*mmap(void*,int,int,int,int,off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='externintmprotect(void*,int,int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='externintopen(char*,int,mode_t);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=''} +cl_cv_proto_open_args=${cl_cv_proto_open_args=' char*, int, mode_t'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='no'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='externchar*shmat(int,char*,int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='char*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='externintshmctl(int,int,structshmid_ds*);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='externintshmget(key_t,int,int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/mips-dec-ultrix4.4-gcc b/configurations/mips-dec-ultrix4.4-gcc new file mode 100644 index 0000000..3717233 --- /dev/null +++ b/configurations/mips-dec-ultrix4.4-gcc @@ -0,0 +1,82 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h='no'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='no'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-dec-ultrix4.4'} +cl_cv_host_mips64=${cl_cv_host_mips64='no'} +cl_cv_path_install=${cl_cv_path_install='/usr/bin/install -c'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='externvoidabort(void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='externvoidfree(void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='externintgetpagesize(void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='externvoid*malloc(unsignedint);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='externintmkdir(constchar*,mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='externvoid*mmap(void*,int,int,int,int,off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='externintmprotect(void*,int,int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='externintopen(constchar*,int,...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='externchar*shmat(int,constchar*,int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='char*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='externintshmctl(int,int,...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='externintshmget(key_t,int,int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/mips-sgi-irix4.0.5H-cc-D__STDC__ b/configurations/mips-sgi-irix4.0.5H-cc-D__STDC__ new file mode 100644 index 0000000..b75ade1 --- /dev/null +++ b/configurations/mips-sgi-irix4.0.5H-cc-D__STDC__ @@ -0,0 +1,72 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='no'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -D__STDC__=1'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -D__STDC__=1 -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='no'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix4.0.5H'} +cl_cv_path_install=${cl_cv_path_install='/usr/gnu/bin/install -c'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/mips-sgi-irix4.0.5H-cc-ansi b/configurations/mips-sgi-irix4.0.5H-cc-ansi new file mode 100644 index 0000000..5817414 --- /dev/null +++ b/configurations/mips-sgi-irix4.0.5H-cc-ansi @@ -0,0 +1,72 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -ansi'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -ansi -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='no'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix4.0.5H'} +cl_cv_path_install=${cl_cv_path_install='/usr/gnu/bin/install -c'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/mips-sgi-irix4.0.5H-cc-cckr b/configurations/mips-sgi-irix4.0.5H-cc-cckr new file mode 100644 index 0000000..883e852 --- /dev/null +++ b/configurations/mips-sgi-irix4.0.5H-cc-cckr @@ -0,0 +1,72 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='no'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -cckr'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -cckr -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='no'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='no'} +cl_cv_host=${cl_cv_host='mips-sgi-irix4.0.5H'} +cl_cv_path_install=${cl_cv_path_install='/usr/gnu/bin/install -c'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/mips-sgi-irix4.0.5H-gcc-fpcc-struct-return b/configurations/mips-sgi-irix4.0.5H-gcc-fpcc-struct-return new file mode 100644 index 0000000..0d17571 --- /dev/null +++ b/configurations/mips-sgi-irix4.0.5H-gcc-fpcc-struct-return @@ -0,0 +1,73 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='no'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -fpcc-struct-return -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -fpcc-struct-return -O -E -w'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='no'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix4.0.5H'} +cl_cv_path_install=${cl_cv_path_install='/usr/gnu/bin/install -c'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/mips-sgi-irix4.0.5H-gcc-freg-struct-return b/configurations/mips-sgi-irix4.0.5H-gcc-freg-struct-return new file mode 100644 index 0000000..f7a0904 --- /dev/null +++ b/configurations/mips-sgi-irix4.0.5H-gcc-freg-struct-return @@ -0,0 +1,73 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='no'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -freg-struct-return -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -freg-struct-return -O -E -w'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='yes'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='no'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix4.0.5H'} +cl_cv_path_install=${cl_cv_path_install='/usr/gnu/bin/install -c'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/mips-sgi-irix4.0.5H-gcc-traditional b/configurations/mips-sgi-irix4.0.5H-gcc-traditional new file mode 100644 index 0000000..e56c7c0 --- /dev/null +++ b/configurations/mips-sgi-irix4.0.5H-gcc-traditional @@ -0,0 +1,70 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='no'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -traditional -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -traditional -O -E -w'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='no'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='no'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='no'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix4.0.5H'} +cl_cv_path_install=${cl_cv_path_install='/usr/gnu/bin/install -c'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern __volatile__ void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol='__volatile__'} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern size_t getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='size_t'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='size_t'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (, , int, int, int, off_t);'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (const , , int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1='const'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern char* shmat (int, const char*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='char*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/mips-sgi-irix5.2-cc b/configurations/mips-sgi-irix5.2-cc new file mode 100644 index 0000000..5c0d85e --- /dev/null +++ b/configurations/mips-sgi-irix5.2-cc @@ -0,0 +1,82 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix5.2'} +cl_cv_host_mips64=${cl_cv_host_mips64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/mips-sgi-irix5.2-cc-D__STDC__ b/configurations/mips-sgi-irix5.2-cc-D__STDC__ new file mode 100644 index 0000000..9dfbfdf --- /dev/null +++ b/configurations/mips-sgi-irix5.2-cc-D__STDC__ @@ -0,0 +1,82 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -D__STDC__'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -D__STDC__ -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix5.2'} +cl_cv_host_mips64=${cl_cv_host_mips64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/mips-sgi-irix5.2-cc-ansi b/configurations/mips-sgi-irix5.2-cc-ansi new file mode 100644 index 0000000..ec7911b --- /dev/null +++ b/configurations/mips-sgi-irix5.2-cc-ansi @@ -0,0 +1,82 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -ansi'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -ansi -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix5.2'} +cl_cv_host_mips64=${cl_cv_host_mips64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/mips-sgi-irix5.2-cc-cckr b/configurations/mips-sgi-irix5.2-cc-cckr new file mode 100644 index 0000000..1741ba3 --- /dev/null +++ b/configurations/mips-sgi-irix5.2-cc-cckr @@ -0,0 +1,82 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -cckr'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -cckr -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix5.2'} +cl_cv_host_mips64=${cl_cv_host_mips64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (char*, int, mode_t);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=''} +cl_cv_proto_open_args=${cl_cv_proto_open_args=' char*, int, mode_t'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='no'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/mips-sgi-irix5.2-gcc b/configurations/mips-sgi-irix5.2-gcc new file mode 100644 index 0000000..e5dea26 --- /dev/null +++ b/configurations/mips-sgi-irix5.2-gcc @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix5.2'} +cl_cv_host_mips64=${cl_cv_host_mips64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/mips-sgi-irix5.3-cc b/configurations/mips-sgi-irix5.3-cc new file mode 100644 index 0000000..90ac00c --- /dev/null +++ b/configurations/mips-sgi-irix5.3-cc @@ -0,0 +1,82 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix5.3'} +cl_cv_host_mips64=${cl_cv_host_mips64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/mips-sgi-irix5.3-cc-D__STDC__ b/configurations/mips-sgi-irix5.3-cc-D__STDC__ new file mode 100644 index 0000000..2e99cce --- /dev/null +++ b/configurations/mips-sgi-irix5.3-cc-D__STDC__ @@ -0,0 +1,82 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -D__STDC__'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -D__STDC__ -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix5.3'} +cl_cv_host_mips64=${cl_cv_host_mips64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/mips-sgi-irix5.3-cc-O b/configurations/mips-sgi-irix5.3-cc-O new file mode 100644 index 0000000..b3b614d --- /dev/null +++ b/configurations/mips-sgi-irix5.3-cc-O @@ -0,0 +1,86 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -O -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix5.3'} +cl_cv_host_mips64=${cl_cv_host_mips64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/mips-sgi-irix5.3-cc-ansi b/configurations/mips-sgi-irix5.3-cc-ansi new file mode 100644 index 0000000..2714215 --- /dev/null +++ b/configurations/mips-sgi-irix5.3-cc-ansi @@ -0,0 +1,82 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -ansi'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -ansi -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix5.3'} +cl_cv_host_mips64=${cl_cv_host_mips64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/mips-sgi-irix5.3-cc-cckr b/configurations/mips-sgi-irix5.3-cc-cckr new file mode 100644 index 0000000..25f78e3 --- /dev/null +++ b/configurations/mips-sgi-irix5.3-cc-cckr @@ -0,0 +1,82 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -cckr'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -cckr -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix5.3'} +cl_cv_host_mips64=${cl_cv_host_mips64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (char*, int, mode_t);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=''} +cl_cv_proto_open_args=${cl_cv_proto_open_args=' char*, int, mode_t'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='no'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/mips-sgi-irix5.3-gcc b/configurations/mips-sgi-irix5.3-gcc new file mode 100644 index 0000000..aa51334 --- /dev/null +++ b/configurations/mips-sgi-irix5.3-gcc @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix5.3'} +cl_cv_host_mips64=${cl_cv_host_mips64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/mips-sgi-irix6.2-cc-32 b/configurations/mips-sgi-irix6.2-cc-32 new file mode 100644 index 0000000..77df1b0 --- /dev/null +++ b/configurations/mips-sgi-irix6.2-cc-32 @@ -0,0 +1,82 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -32'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -32 -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix6.2'} +cl_cv_host_mips64=${cl_cv_host_mips64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/mips-sgi-irix6.2-cc-64 b/configurations/mips-sgi-irix6.2-cc-64 new file mode 100644 index 0000000..d89cf0e --- /dev/null +++ b/configurations/mips-sgi-irix6.2-cc-64 @@ -0,0 +1,82 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -64'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -64 -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix6.2'} +cl_cv_host_mips64=${cl_cv_host_mips64='yes'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='size_t'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/mips-sgi-irix6.2-cc-o32-O b/configurations/mips-sgi-irix6.2-cc-o32-O new file mode 100644 index 0000000..3c28dbe --- /dev/null +++ b/configurations/mips-sgi-irix6.2-cc-o32-O @@ -0,0 +1,86 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -o32'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -o32 -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='mips-sgi-irix6.2'} +cl_cv_host_mips64=${cl_cv_host_mips64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='yes'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/mips-sgi-irix6.4-cc-64 b/configurations/mips-sgi-irix6.4-cc-64 new file mode 100644 index 0000000..ab67c5e --- /dev/null +++ b/configurations/mips-sgi-irix6.4-cc-64 @@ -0,0 +1,87 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -64'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -64 -E'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec=no} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=yes} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=mips-sgi-irix6.4} +cl_cv_host_mips64=${cl_cv_host_mips64=yes} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1=size_t} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=yes} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=yes} diff --git a/configurations/mips-sgi-irix6.4-cc-n32-O b/configurations/mips-sgi-irix6.4-cc-n32-O new file mode 100644 index 0000000..61315ab --- /dev/null +++ b/configurations/mips-sgi-irix6.4-cc-n32-O @@ -0,0 +1,87 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_stdc=${ac_cv_header_stdc=yes} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h=yes} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -n32'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -n32 -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=true} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +ac_cv_type_off_t=${ac_cv_type_off_t=yes} +ac_cv_type_size_t=${ac_cv_type_size_t=yes} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec=no} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=yes} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=mips-sgi-irix6.4} +cl_cv_host_mips64=${cl_cv_host_mips64=no} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=const} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=yes} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=yes} +cl_cv_type_mode_t=${cl_cv_type_mode_t=mode_t} diff --git a/configurations/mips-sgi-irix6.4-cc-o32-O b/configurations/mips-sgi-irix6.4-cc-o32-O new file mode 100644 index 0000000..bed622d --- /dev/null +++ b/configurations/mips-sgi-irix6.4-cc-o32-O @@ -0,0 +1,87 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_stdc=${ac_cv_header_stdc=yes} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h=yes} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -o32'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -o32 -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=true} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +ac_cv_type_off_t=${ac_cv_type_off_t=yes} +ac_cv_type_size_t=${ac_cv_type_size_t=yes} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec=no} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=yes} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=mips-sgi-irix6.4} +cl_cv_host_mips64=${cl_cv_host_mips64=no} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=const} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=yes} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=yes} +cl_cv_type_mode_t=${cl_cv_type_mode_t=mode_t} diff --git a/configurations/mips-sgi-irix6.5-cc b/configurations/mips-sgi-irix6.5-cc new file mode 100644 index 0000000..1827757 --- /dev/null +++ b/configurations/mips-sgi-irix6.5-cc @@ -0,0 +1,88 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC=cc} +ac_cv_prog_CPP=${ac_cv_prog_CPP=/lib/cpp} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec=no} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=yes} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=mips-sgi-irix6.5} +cl_cv_host_mips64=${cl_cv_host_mips64=no} +cl_cv_host_mipsn32=${cl_cv_host_mipsn32=no} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=yes} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=yes} diff --git a/configurations/mips-sgi-irix6.5-cc-32 b/configurations/mips-sgi-irix6.5-cc-32 new file mode 100644 index 0000000..643110c --- /dev/null +++ b/configurations/mips-sgi-irix6.5-cc-32 @@ -0,0 +1,88 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -32'} +ac_cv_prog_CPP=${ac_cv_prog_CPP=/lib/cpp} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec=no} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=yes} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=mips-sgi-irix6.5} +cl_cv_host_mips64=${cl_cv_host_mips64=no} +cl_cv_host_mipsn32=${cl_cv_host_mipsn32=no} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=yes} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=yes} diff --git a/configurations/mips-sgi-irix6.5-cc-64 b/configurations/mips-sgi-irix6.5-cc-64 new file mode 100644 index 0000000..8a68b1c --- /dev/null +++ b/configurations/mips-sgi-irix6.5-cc-64 @@ -0,0 +1,86 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='guessing no'} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -64'} +ac_cv_prog_CPP=${ac_cv_prog_CPP=/lib/cpp} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=yes} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='guessing no'} +cl_cv_c_longlong=${cl_cv_c_longlong='guessing no'} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='guessing no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='guessing no'} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=mips-sgi-irix6.5} +cl_cv_host_mips64=${cl_cv_host_mips64=no} +cl_cv_host_mipsn32=${cl_cv_host_mipsn32=no} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1=size_t} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=yes} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='guessing no'} diff --git a/configurations/mips-sgi-irix6.5-cc-n32 b/configurations/mips-sgi-irix6.5-cc-n32 new file mode 100644 index 0000000..3422124 --- /dev/null +++ b/configurations/mips-sgi-irix6.5-cc-n32 @@ -0,0 +1,88 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -n32'} +ac_cv_prog_CPP=${ac_cv_prog_CPP=/lib/cpp} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec=no} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=yes} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=mips-sgi-irix6.5} +cl_cv_host_mips64=${cl_cv_host_mips64=no} +cl_cv_host_mipsn32=${cl_cv_host_mipsn32=no} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=yes} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=yes} diff --git a/configurations/mips-sgi-irix6.5-cc-o32 b/configurations/mips-sgi-irix6.5-cc-o32 new file mode 100644 index 0000000..10ddcd4 --- /dev/null +++ b/configurations/mips-sgi-irix6.5-cc-o32 @@ -0,0 +1,88 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -o32'} +ac_cv_prog_CPP=${ac_cv_prog_CPP=/lib/cpp} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec=no} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=yes} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=mips-sgi-irix6.5} +cl_cv_host_mips64=${cl_cv_host_mips64=no} +cl_cv_host_mipsn32=${cl_cv_host_mipsn32=no} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=yes} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=yes} diff --git a/configurations/mips-sgi-irix6.5-gcc b/configurations/mips-sgi-irix6.5-gcc new file mode 100644 index 0000000..144c691 --- /dev/null +++ b/configurations/mips-sgi-irix6.5-gcc @@ -0,0 +1,89 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/usr/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=yes} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=yes} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=yes} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec=no} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=yes} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=mips-sgi-irix6.5} +cl_cv_host_mips64=${cl_cv_host_mips64=no} +cl_cv_host_mipsn32=${cl_cv_host_mipsn32=yes} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=yes} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=yes} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=yes} diff --git a/configurations/mips-sgi-irix6.5-gcc-fpcc-struct-return b/configurations/mips-sgi-irix6.5-gcc-fpcc-struct-return new file mode 100644 index 0000000..997d6c5 --- /dev/null +++ b/configurations/mips-sgi-irix6.5-gcc-fpcc-struct-return @@ -0,0 +1,89 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/usr/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -fpcc-struct-return -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -fpcc-struct-return -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=yes} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=yes} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=yes} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec=no} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=yes} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=mips-sgi-irix6.5} +cl_cv_host_mips64=${cl_cv_host_mips64=no} +cl_cv_host_mipsn32=${cl_cv_host_mipsn32=yes} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=yes} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=yes} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=yes} diff --git a/configurations/mips-sgi-irix6.5-gcc-freg-struct-return b/configurations/mips-sgi-irix6.5-gcc-freg-struct-return new file mode 100644 index 0000000..0b374ba --- /dev/null +++ b/configurations/mips-sgi-irix6.5-gcc-freg-struct-return @@ -0,0 +1,89 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_cachectl_h=${ac_cv_header_sys_cachectl_h=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/usr/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -freg-struct-return -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -freg-struct-return -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=yes} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=yes} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=yes} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec=no} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=yes} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=mips-sgi-irix6.5} +cl_cv_host_mips64=${cl_cv_host_mips64=no} +cl_cv_host_mipsn32=${cl_cv_host_mipsn32=yes} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=yes} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, ...);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, ...'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=yes} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=yes} diff --git a/configurations/powerpc-ibm-aix4.1.4.0-cc b/configurations/powerpc-ibm-aix4.1.4.0-cc new file mode 100644 index 0000000..fe1ba30 --- /dev/null +++ b/configurations/powerpc-ibm-aix4.1.4.0-cc @@ -0,0 +1,85 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_stdc=${ac_cv_header_stdc=yes} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_prog_CC=${ac_cv_prog_CC=cc} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +ac_cv_type_off_t=${ac_cv_type_off_t=yes} +ac_cv_type_size_t=${ac_cv_type_size_t=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=powerpc-ibm-aix4.1.4.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=int} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} +cl_cv_type_mode_t=${cl_cv_type_mode_t=mode_t} diff --git a/configurations/powerpc-ibm-aix4.1.4.0-xlc b/configurations/powerpc-ibm-aix4.1.4.0-xlc new file mode 100644 index 0000000..5d7ac28 --- /dev/null +++ b/configurations/powerpc-ibm-aix4.1.4.0-xlc @@ -0,0 +1,85 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_stdc=${ac_cv_header_stdc=yes} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_prog_CC=${ac_cv_prog_CC=xlc} +ac_cv_prog_CPP=${ac_cv_prog_CPP='xlc -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +ac_cv_type_off_t=${ac_cv_type_off_t=yes} +ac_cv_type_size_t=${ac_cv_type_size_t=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=powerpc-ibm-aix4.1.4.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1=size_t} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=const} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} +cl_cv_type_mode_t=${cl_cv_type_mode_t=mode_t} diff --git a/configurations/powerpc-ibm-aix4.1.5.0-cc b/configurations/powerpc-ibm-aix4.1.5.0-cc new file mode 100644 index 0000000..75fcd97 --- /dev/null +++ b/configurations/powerpc-ibm-aix4.1.5.0-cc @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC=cc} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=powerpc-ibm-aix4.1.5.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=int} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/powerpc-ibm-aix4.1.5.0-cc-O b/configurations/powerpc-ibm-aix4.1.5.0-cc-O new file mode 100644 index 0000000..d8819fc --- /dev/null +++ b/configurations/powerpc-ibm-aix4.1.5.0-cc-O @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -O -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=powerpc-ibm-aix4.1.5.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=int} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/powerpc-ibm-aix4.1.5.0-xlc b/configurations/powerpc-ibm-aix4.1.5.0-xlc new file mode 100644 index 0000000..8d5dbc8 --- /dev/null +++ b/configurations/powerpc-ibm-aix4.1.5.0-xlc @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC=xlc} +ac_cv_prog_CPP=${ac_cv_prog_CPP='xlc -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=powerpc-ibm-aix4.1.5.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1=size_t} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=const} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/powerpc-ibm-aix4.1.5.0-xlc-O b/configurations/powerpc-ibm-aix4.1.5.0-xlc-O new file mode 100644 index 0000000..6c1f34b --- /dev/null +++ b/configurations/powerpc-ibm-aix4.1.5.0-xlc-O @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='xlc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='xlc -O -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=powerpc-ibm-aix4.1.5.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1=size_t} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=const} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/powerpc-ibm-aix4.3.2.0-cc b/configurations/powerpc-ibm-aix4.3.2.0-cc new file mode 100644 index 0000000..8ec88a7 --- /dev/null +++ b/configurations/powerpc-ibm-aix4.3.2.0-cc @@ -0,0 +1,84 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_path_install=${ac_cv_path_install='/bin/installbsd -c'} +ac_cv_prog_CC=${ac_cv_prog_CC=cc} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=powerpc-ibm-aix4.3.2.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=int} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/powerpc-ibm-aix4.3.2.0-cc-O b/configurations/powerpc-ibm-aix4.3.2.0-cc-O new file mode 100644 index 0000000..48428f7 --- /dev/null +++ b/configurations/powerpc-ibm-aix4.3.2.0-cc-O @@ -0,0 +1,84 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_path_install=${ac_cv_path_install='/bin/installbsd -c'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -O -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=powerpc-ibm-aix4.3.2.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=int} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/powerpc-ibm-aix4.3.2.0-xlc b/configurations/powerpc-ibm-aix4.3.2.0-xlc new file mode 100644 index 0000000..25d908b --- /dev/null +++ b/configurations/powerpc-ibm-aix4.3.2.0-xlc @@ -0,0 +1,84 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_path_install=${ac_cv_path_install='/bin/installbsd -c'} +ac_cv_prog_CC=${ac_cv_prog_CC=xlc} +ac_cv_prog_CPP=${ac_cv_prog_CPP='xlc -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=powerpc-ibm-aix4.3.2.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1=size_t} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=const} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/powerpc-ibm-aix4.3.2.0-xlc-O b/configurations/powerpc-ibm-aix4.3.2.0-xlc-O new file mode 100644 index 0000000..39fb723 --- /dev/null +++ b/configurations/powerpc-ibm-aix4.3.2.0-xlc-O @@ -0,0 +1,84 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_path_install=${ac_cv_path_install='/bin/installbsd -c'} +ac_cv_prog_CC=${ac_cv_prog_CC='xlc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='xlc -O -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=yes} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=powerpc-ibm-aix4.3.2.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1=size_t} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=const} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=size_t} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/rs6000-ibm-aix3.2.5-c89 b/configurations/rs6000-ibm-aix3.2.5-c89 new file mode 100644 index 0000000..5a738b9 --- /dev/null +++ b/configurations/rs6000-ibm-aix3.2.5-c89 @@ -0,0 +1,76 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_c_cross=${ac_cv_c_cross='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='c89'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='c89 -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='no'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='no'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='no'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='rs6000-ibm-aix3.2.5'} +cl_cv_path_install=${cl_cv_path_install='/client/bin/install -c'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='size_t'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, int);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (, , int, int, int, off_t);'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (const , , int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1='const'} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (char*, int, int);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=''} +cl_cv_proto_open_args=${cl_cv_proto_open_args=' char*, int, int'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='no'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='int'} diff --git a/configurations/rs6000-ibm-aix3.2.5-cc b/configurations/rs6000-ibm-aix3.2.5-cc new file mode 100644 index 0000000..90b2cf8 --- /dev/null +++ b/configurations/rs6000-ibm-aix3.2.5-cc @@ -0,0 +1,85 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='yes'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='no'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='no'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='rs6000-ibm-aix3.2.5'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern char* shmat (int, char*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='char*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/rs6000-ibm-aix3.2.5-gcc b/configurations/rs6000-ibm-aix3.2.5-gcc new file mode 100644 index 0000000..5e094d1 --- /dev/null +++ b/configurations/rs6000-ibm-aix3.2.5-gcc @@ -0,0 +1,84 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/nfs/home/haible/gnu/arch/rs6000/lib/gcc-lib/rs6000-ibm-aix3.2.5/egcs-2.90.25/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ucb/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='no'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='no'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='no'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='rs6000-ibm-aix3.2.5'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='yes'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='size_t'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='caddr_t'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (caddr_t, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern char* shmat (int, char*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='char*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (char*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='char*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/rs6000-ibm-aix3.2.5-gcc-fpcc-struct-return b/configurations/rs6000-ibm-aix3.2.5-gcc-fpcc-struct-return new file mode 100644 index 0000000..2b1db71 --- /dev/null +++ b/configurations/rs6000-ibm-aix3.2.5-gcc-fpcc-struct-return @@ -0,0 +1,84 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/nfs/home/haible/gnu/arch/rs6000/lib/gcc-lib/rs6000-ibm-aix3.2.5/egcs-2.90.25/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ucb/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -fpcc-struct-return -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -fpcc-struct-return -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='no'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='no'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='no'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='rs6000-ibm-aix3.2.5'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='yes'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='size_t'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='caddr_t'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (caddr_t, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern char* shmat (int, char*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='char*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (char*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='char*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/rs6000-ibm-aix3.2.5-gcc-freg-struct-return b/configurations/rs6000-ibm-aix3.2.5-gcc-freg-struct-return new file mode 100644 index 0000000..95b4393 --- /dev/null +++ b/configurations/rs6000-ibm-aix3.2.5-gcc-freg-struct-return @@ -0,0 +1,84 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/nfs/home/haible/gnu/arch/rs6000/lib/gcc-lib/rs6000-ibm-aix3.2.5/egcs-2.90.25/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ucb/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -freg-struct-return -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -freg-struct-return -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='no'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='yes'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='no'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='no'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='rs6000-ibm-aix3.2.5'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='yes'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='size_t'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='caddr_t'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (caddr_t, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern char* shmat (int, char*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='char*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (char*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='char*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/rs6000-ibm-aix3.2.5-xlc b/configurations/rs6000-ibm-aix3.2.5-xlc new file mode 100644 index 0000000..8a21e32 --- /dev/null +++ b/configurations/rs6000-ibm-aix3.2.5-xlc @@ -0,0 +1,80 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='yes'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/bin/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ucb/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC='xlc'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='xlc -E'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='no'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='no'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='no'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='no'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='no'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='rs6000-ibm-aix3.2.5'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='no'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='size_t'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern mmap (, , int, int, int, off_t);'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (const , , int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1='const'} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=''} +cl_cv_proto_open_args=${cl_cv_proto_open_args=' char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/rs6000-ibm-aix4.1.5.0-cc b/configurations/rs6000-ibm-aix4.1.5.0-cc new file mode 100644 index 0000000..17a3e7a --- /dev/null +++ b/configurations/rs6000-ibm-aix4.1.5.0-cc @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC=cc} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -E'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=powerpc-ibm-aix4.1.5.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=int} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/rs6000-ibm-aix4.1.5.0-cc-O b/configurations/rs6000-ibm-aix4.1.5.0-cc-O new file mode 100644 index 0000000..81a762e --- /dev/null +++ b/configurations/rs6000-ibm-aix4.1.5.0-cc-O @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -O -E'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=powerpc-ibm-aix4.1.5.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=int} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/rs6000-ibm-aix4.1.5.0-xlc b/configurations/rs6000-ibm-aix4.1.5.0-xlc new file mode 100644 index 0000000..6d33157 --- /dev/null +++ b/configurations/rs6000-ibm-aix4.1.5.0-xlc @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC=xlc} +ac_cv_prog_CPP=${ac_cv_prog_CPP='xlc -E'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=powerpc-ibm-aix4.1.5.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1=size_t} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/rs6000-ibm-aix4.1.5.0-xlc-O b/configurations/rs6000-ibm-aix4.1.5.0-xlc-O new file mode 100644 index 0000000..5ce1a70 --- /dev/null +++ b/configurations/rs6000-ibm-aix4.1.5.0-xlc-O @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='xlc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='xlc -O -E'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=powerpc-ibm-aix4.1.5.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1=size_t} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/rs6000-ibm-aix4.2.0.0-cc b/configurations/rs6000-ibm-aix4.2.0.0-cc new file mode 100644 index 0000000..03ed3b8 --- /dev/null +++ b/configurations/rs6000-ibm-aix4.2.0.0-cc @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC=cc} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=rs6000-ibm-aix4.2.0.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=int} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/rs6000-ibm-aix4.2.0.0-cc-O b/configurations/rs6000-ibm-aix4.2.0.0-cc-O new file mode 100644 index 0000000..4eac447 --- /dev/null +++ b/configurations/rs6000-ibm-aix4.2.0.0-cc-O @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -O -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=rs6000-ibm-aix4.2.0.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=int} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/rs6000-ibm-aix4.2.0.0-gcc b/configurations/rs6000-ibm-aix4.2.0.0-gcc new file mode 100644 index 0000000..dc2961f --- /dev/null +++ b/configurations/rs6000-ibm-aix4.2.0.0-gcc @@ -0,0 +1,84 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=yes} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=yes} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=rs6000-ibm-aix4.2.0.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=yes} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1=size_t} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/rs6000-ibm-aix4.2.0.0-gcc-fpcc-struct-return b/configurations/rs6000-ibm-aix4.2.0.0-gcc-fpcc-struct-return new file mode 100644 index 0000000..7f0eae1 --- /dev/null +++ b/configurations/rs6000-ibm-aix4.2.0.0-gcc-fpcc-struct-return @@ -0,0 +1,84 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -fpcc-struct-return -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -fpcc-struct-return -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=yes} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=yes} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=rs6000-ibm-aix4.2.0.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=yes} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1=size_t} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/rs6000-ibm-aix4.2.0.0-gcc-freg-struct-return b/configurations/rs6000-ibm-aix4.2.0.0-gcc-freg-struct-return new file mode 100644 index 0000000..d77f236 --- /dev/null +++ b/configurations/rs6000-ibm-aix4.2.0.0-gcc-freg-struct-return @@ -0,0 +1,84 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -freg-struct-return -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -freg-struct-return -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=yes} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=yes} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=yes} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=rs6000-ibm-aix4.2.0.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=yes} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1=size_t} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/rs6000-ibm-aix4.2.0.0-xlc b/configurations/rs6000-ibm-aix4.2.0.0-xlc new file mode 100644 index 0000000..b9ecccc --- /dev/null +++ b/configurations/rs6000-ibm-aix4.2.0.0-xlc @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC=xlc} +ac_cv_prog_CPP=${ac_cv_prog_CPP='xlc -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=rs6000-ibm-aix4.2.0.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1=size_t} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=const} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/rs6000-ibm-aix4.2.0.0-xlc-O b/configurations/rs6000-ibm-aix4.2.0.0-xlc-O new file mode 100644 index 0000000..8a7b4d4 --- /dev/null +++ b/configurations/rs6000-ibm-aix4.2.0.0-xlc-O @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned=yes} +ac_cv_func_mmap=${ac_cv_func_mmap=yes} +ac_cv_func_mprotect=${ac_cv_func_mprotect=yes} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h=yes} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h=yes} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h=yes} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h=yes} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h=yes} +ac_cv_path_LD=${ac_cv_path_LD=/bin/ld} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -B'} +ac_cv_prog_CC=${ac_cv_prog_CC='xlc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='xlc -O -E'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB=ranlib} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross=no} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works=yes} +ac_cv_prog_gcc=${ac_cv_prog_gcc=no} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld=no} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set=yes} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg=no} +cl_cv_c_longlong=${cl_cv_c_longlong=yes} +cl_cv_c_return_void=${cl_cv_c_return_void=no} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small=no} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static=no} +cl_cv_c_void=${cl_cv_c_void=yes} +cl_cv_codeexec=${cl_cv_codeexec='guessing no'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h=yes} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize=yes} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works=no} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works=no} +cl_cv_func_vm=${cl_cv_func_vm=no} +cl_cv_header_stdc=${cl_cv_header_stdc=yes} +cl_cv_host=${cl_cv_host=rs6000-ibm-aix4.2.0.0} +cl_cv_path_install=${cl_cv_path_install=cp} +cl_cv_prog_LN=${cl_cv_prog_LN=ln} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore=no} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc=no} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret=void} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret=void} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret=int} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (size_t);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1=size_t} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2=size_t} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=const} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots=yes} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=const} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots=no} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2=int} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works=no} diff --git a/configurations/sparc-sun-solaris2.4-cc b/configurations/sparc-sun-solaris2.4-cc new file mode 100644 index 0000000..2476615 --- /dev/null +++ b/configurations/sparc-sun-solaris2.4-cc @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/usr/ccs/bin/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='yes'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='no'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='sparc-sun-solaris2.4'} +cl_cv_host_sparc64=${cl_cv_host_sparc64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='caddr_t'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (caddr_t, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (char*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='char*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/sparc-sun-solaris2.4-cc-O b/configurations/sparc-sun-solaris2.4-cc-O new file mode 100644 index 0000000..4c4a0ba --- /dev/null +++ b/configurations/sparc-sun-solaris2.4-cc-O @@ -0,0 +1,83 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/usr/ccs/bin/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -O -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='no'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='sparc-sun-solaris2.4'} +cl_cv_host_sparc64=${cl_cv_host_sparc64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='no'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (const char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1='const'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='caddr_t'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (caddr_t, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (char*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='char*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/sparc-sun-solaris2.4-gcc b/configurations/sparc-sun-solaris2.4-gcc new file mode 100644 index 0000000..d054bf2 --- /dev/null +++ b/configurations/sparc-sun-solaris2.4-gcc @@ -0,0 +1,84 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/usr/ccs/bin/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='no'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='sparc-sun-solaris2.4'} +cl_cv_host_sparc64=${cl_cv_host_sparc64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='yes'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='caddr_t'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (caddr_t, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (char*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='char*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/sparc-sun-solaris2.4-gcc-fpcc-struct-return b/configurations/sparc-sun-solaris2.4-gcc-fpcc-struct-return new file mode 100644 index 0000000..0047a57 --- /dev/null +++ b/configurations/sparc-sun-solaris2.4-gcc-fpcc-struct-return @@ -0,0 +1,84 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/usr/ccs/bin/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -fpcc-struct-return -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -fpcc-struct-return -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='no'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='sparc-sun-solaris2.4'} +cl_cv_host_sparc64=${cl_cv_host_sparc64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='yes'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='caddr_t'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (caddr_t, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (char*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='char*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/sparc-sun-solaris2.4-gcc-freg-struct-return b/configurations/sparc-sun-solaris2.4-gcc-freg-struct-return new file mode 100644 index 0000000..8d4857f --- /dev/null +++ b/configurations/sparc-sun-solaris2.4-gcc-freg-struct-return @@ -0,0 +1,84 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/usr/ccs/bin/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -freg-struct-return -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -freg-struct-return -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='true'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='yes'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='no'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='sparc-sun-solaris2.4'} +cl_cv_host_sparc64=${cl_cv_host_sparc64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='yes'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='caddr_t'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (caddr_t, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (char*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='char*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/sparc-sun-solaris2.7-cc-O b/configurations/sparc-sun-solaris2.7-cc-O new file mode 100644 index 0000000..9904d36 --- /dev/null +++ b/configurations/sparc-sun-solaris2.7-cc-O @@ -0,0 +1,85 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/usr/ccs/bin/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/ccs/bin/nm -p'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -O -E'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero=${cl_cv_func_mmap_devzero='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='sparc-sun-solaris2.7'} +cl_cv_host_sparc64=${cl_cv_host_sparc64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='no'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='caddr_t'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (caddr_t, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (char*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='char*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, size_t, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='size_t'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='no'} diff --git a/configurations/sparc-sun-sunos4.1.1-cc b/configurations/sparc-sun-sunos4.1.1-cc new file mode 100644 index 0000000..9f7f0a1 --- /dev/null +++ b/configurations/sparc-sun-sunos4.1.1-cc @@ -0,0 +1,68 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +: ${ac_cv_c_char_unsigned='no'} +: ${ac_cv_c_cross='no'} +: ${ac_cv_func_mmap='yes'} +: ${ac_cv_func_mprotect='yes'} +: ${ac_cv_header_stdlib_h='yes'} +: ${ac_cv_header_sys_file_h='yes'} +: ${ac_cv_header_sys_ipc_h='yes'} +: ${ac_cv_header_sys_mman_h='yes'} +: ${ac_cv_header_sys_shm_h='yes'} +: ${ac_cv_header_unistd_h='yes'} +: ${ac_cv_prog_CC='cc -O'} +: ${ac_cv_prog_CPP='cc -O -E'} +: ${ac_cv_prog_RANLIB='ranlib'} +: ${ac_cv_prog_gcc='no'} +: ${ac_cv_prog_make_make_set='yes'} +: ${cl_cv_c_return_void='no'} +: ${cl_cv_c_struct_return_small='no'} +: ${cl_cv_c_struct_return_static='yes'} +: ${cl_cv_c_void='yes'} +: ${cl_cv_codeexec='yes'} +: ${cl_cv_decl_O_RDWR_fcntl_h='yes'} +: ${cl_cv_func_getpagesize='yes'} +: ${cl_cv_func_mmap_devzero_sun4_29='yes'} +: ${cl_cv_func_mmap_works='yes'} +: ${cl_cv_func_mprotect_works='yes'} +: ${cl_cv_func_vm='no'} +: ${cl_cv_host='sparc-sun-sunos4.1.1'} +: ${cl_cv_path_install='/usr1/haible/bin/install -c'} +: ${cl_cv_prog_as_underscore='yes'} +: ${cl_cv_proto_abort='extern int abort (void);'} +: ${cl_cv_proto_abort_ret='int'} +: ${cl_cv_proto_abort_vol=''} +: ${cl_cv_proto_free='extern int free (char*);'} +: ${cl_cv_proto_free_ret='int'} +: ${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +: ${cl_cv_proto_getpagesize_ret='int'} +: ${cl_cv_proto_malloc='extern char* malloc (unsigned int);'} +: ${cl_cv_proto_malloc_arg1='unsigned int'} +: ${cl_cv_proto_malloc_ret='char*'} +: ${cl_cv_proto_mmap='extern caddr_t mmap (void*, int, int, int, int, off_t);'} +: ${cl_cv_proto_mmap_arg1='void*'} +: ${cl_cv_proto_mmap_arg2='int'} +: ${cl_cv_proto_mmap_ret='caddr_t'} +: ${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +: ${cl_cv_proto_mprotect_arg1=''} +: ${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +: ${cl_cv_proto_shmat_arg2=''} +: ${cl_cv_proto_shmat_ret='void*'} +: ${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +: ${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +: ${cl_cv_proto_shmctl_dots='no'} +: ${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +: ${cl_cv_proto_shmget_arg2='int'} +: ${cl_cv_sys_shm_works='no'} diff --git a/configurations/sparc-sun-sunos4.1.1-gcc b/configurations/sparc-sun-sunos4.1.1-gcc new file mode 100644 index 0000000..2c72f19 --- /dev/null +++ b/configurations/sparc-sun-sunos4.1.1-gcc @@ -0,0 +1,69 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +: ${ac_cv_c_char_unsigned='no'} +: ${ac_cv_c_cross='no'} +: ${ac_cv_func_mmap='yes'} +: ${ac_cv_func_mprotect='yes'} +: ${ac_cv_header_stdlib_h='yes'} +: ${ac_cv_header_sys_file_h='yes'} +: ${ac_cv_header_sys_ipc_h='yes'} +: ${ac_cv_header_sys_mman_h='yes'} +: ${ac_cv_header_sys_shm_h='yes'} +: ${ac_cv_header_unistd_h='yes'} +: ${ac_cv_prog_CC='gcc -fpcc-struct-return -O'} +: ${ac_cv_prog_CPP='gcc -fpcc-struct-return -O -E -w'} +: ${ac_cv_prog_RANLIB='ranlib'} +: ${ac_cv_prog_gcc='yes'} +: ${ac_cv_prog_gcc_traditional='no'} +: ${ac_cv_prog_make_make_set='yes'} +: ${cl_cv_c_return_void='yes'} +: ${cl_cv_c_struct_return_small='no'} +: ${cl_cv_c_struct_return_static='no'} +: ${cl_cv_c_void='yes'} +: ${cl_cv_codeexec='yes'} +: ${cl_cv_decl_O_RDWR_fcntl_h='yes'} +: ${cl_cv_func_getpagesize='yes'} +: ${cl_cv_func_mmap_devzero_sun4_29='yes'} +: ${cl_cv_func_mmap_works='yes'} +: ${cl_cv_func_mprotect_works='yes'} +: ${cl_cv_func_vm='no'} +: ${cl_cv_host='sparc-sun-sunos4.1.1'} +: ${cl_cv_path_install='/usr1/haible/bin/install -c'} +: ${cl_cv_prog_as_underscore='yes'} +: ${cl_cv_proto_abort='extern void abort (void);'} +: ${cl_cv_proto_abort_ret='void'} +: ${cl_cv_proto_abort_vol=''} +: ${cl_cv_proto_free='extern void free (void*);'} +: ${cl_cv_proto_free_ret='void'} +: ${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +: ${cl_cv_proto_getpagesize_ret='int'} +: ${cl_cv_proto_malloc='extern void* malloc (size_t);'} +: ${cl_cv_proto_malloc_arg1='size_t'} +: ${cl_cv_proto_malloc_ret='void*'} +: ${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +: ${cl_cv_proto_mmap_arg1='void*'} +: ${cl_cv_proto_mmap_arg2='int'} +: ${cl_cv_proto_mmap_ret='void*'} +: ${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +: ${cl_cv_proto_mprotect_arg1=''} +: ${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +: ${cl_cv_proto_shmat_arg2=''} +: ${cl_cv_proto_shmat_ret='void*'} +: ${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +: ${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +: ${cl_cv_proto_shmctl_dots='no'} +: ${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +: ${cl_cv_proto_shmget_arg2='int'} +: ${cl_cv_sys_shm_works='no'} diff --git a/configurations/sparc-sun-sunos4.1.3_U1-cc-O b/configurations/sparc-sun-sunos4.1.3_U1-cc-O new file mode 100644 index 0000000..4f89ae3 --- /dev/null +++ b/configurations/sparc-sun-sunos4.1.3_U1-cc-O @@ -0,0 +1,86 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_stdc=${ac_cv_header_stdc='no'} +ac_cv_header_stdlib_h=${ac_cv_header_stdlib_h='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_install=${ac_cv_path_install='/bin/install -c'} +ac_cv_prog_CC=${ac_cv_prog_CC='cc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='cc -O -E'} +ac_cv_prog_LN_S=${ac_cv_prog_LN_S='ln -s'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +ac_cv_type_off_t=${ac_cv_type_off_t='yes'} +ac_cv_type_size_t=${ac_cv_type_size_t='yes'} +cl_cv_c_longlong=${cl_cv_c_longlong='no'} +cl_cv_c_return_void=${cl_cv_c_return_void='no'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='yes'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero_sun4_29=${cl_cv_func_mmap_devzero_sun4_29='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='no'} +cl_cv_host=${cl_cv_host='sparc-sun-sunos4.1.3_U1'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='yes'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern int abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='int'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern int free (char*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='int'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern char* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='char*'} +cl_cv_proto_mkdir=${cl_cv_proto_mkdir='extern int mkdir (char*, mode_t);'} +cl_cv_proto_mkdir_arg1=${cl_cv_proto_mkdir_arg1=''} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (char*, int, mode_t);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1=''} +cl_cv_proto_open_args=${cl_cv_proto_open_args=' char*, int, mode_t'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='no'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='yes'} +cl_cv_type_mode_t=${cl_cv_type_mode_t='mode_t'} diff --git a/configurations/sparc-sun-sunos4.1.3_U1-gcc b/configurations/sparc-sun-sunos4.1.3_U1-gcc new file mode 100644 index 0000000..50b0588 --- /dev/null +++ b/configurations/sparc-sun-sunos4.1.3_U1-gcc @@ -0,0 +1,88 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/bin/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/bin/nm -p'} +ac_cv_path_install=${ac_cv_path_install='/bin/install -c'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='no'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero_sun4_29=${cl_cv_func_mmap_devzero_sun4_29='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='sparc-sun-sunos4.1.3_U1'} +cl_cv_host_sparc64=${cl_cv_host_sparc64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='yes'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='yes'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern void* mmap (void*, int, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='void*'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='int'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='void*'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (void*, int, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2=''} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (void*);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='void*'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='yes'} diff --git a/configurations/sparc-unknown-linuxlibc6-gcc b/configurations/sparc-unknown-linuxlibc6-gcc new file mode 100644 index 0000000..2bb9c25 --- /dev/null +++ b/configurations/sparc-unknown-linuxlibc6-gcc @@ -0,0 +1,88 @@ +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'} +ac_cv_func_mmap=${ac_cv_func_mmap='yes'} +ac_cv_func_mprotect=${ac_cv_func_mprotect='yes'} +ac_cv_header_sys_file_h=${ac_cv_header_sys_file_h='yes'} +ac_cv_header_sys_ipc_h=${ac_cv_header_sys_ipc_h='yes'} +ac_cv_header_sys_mman_h=${ac_cv_header_sys_mman_h='yes'} +ac_cv_header_sys_shm_h=${ac_cv_header_sys_shm_h='yes'} +ac_cv_header_sys_sysmacros_h=${ac_cv_header_sys_sysmacros_h='yes'} +ac_cv_header_unistd_h=${ac_cv_header_unistd_h='yes'} +ac_cv_path_LD=${ac_cv_path_LD='/usr/bin/ld'} +ac_cv_path_NM=${ac_cv_path_NM='/usr/bin/nm -B'} +ac_cv_path_install=${ac_cv_path_install='/usr/bin/install -c'} +ac_cv_prog_CC=${ac_cv_prog_CC='gcc -O'} +ac_cv_prog_CPP=${ac_cv_prog_CPP='gcc -O -E -w'} +ac_cv_prog_RANLIB=${ac_cv_prog_RANLIB='ranlib'} +ac_cv_prog_cc_cross=${ac_cv_prog_cc_cross='no'} +ac_cv_prog_cc_works=${ac_cv_prog_cc_works='yes'} +ac_cv_prog_gcc=${ac_cv_prog_gcc='yes'} +ac_cv_prog_gcc_traditional=${ac_cv_prog_gcc_traditional='no'} +ac_cv_prog_gnu_ld=${ac_cv_prog_gnu_ld='yes'} +ac_cv_prog_make_make_set=${ac_cv_prog_make_make_set='yes'} +cl_cv_c_float_return_ireg=${cl_cv_c_float_return_ireg='no'} +cl_cv_c_longlong=${cl_cv_c_longlong='yes'} +cl_cv_c_return_void=${cl_cv_c_return_void='yes'} +cl_cv_c_struct_return_small=${cl_cv_c_struct_return_small='no'} +cl_cv_c_struct_return_static=${cl_cv_c_struct_return_static='no'} +cl_cv_c_void=${cl_cv_c_void='yes'} +cl_cv_codeexec=${cl_cv_codeexec='yes'} +cl_cv_decl_O_RDWR_fcntl_h=${cl_cv_decl_O_RDWR_fcntl_h='yes'} +cl_cv_func_getpagesize=${cl_cv_func_getpagesize='yes'} +cl_cv_func_mmap_devzero_sun4_29=${cl_cv_func_mmap_devzero_sun4_29='yes'} +cl_cv_func_mmap_works=${cl_cv_func_mmap_works='yes'} +cl_cv_func_mprotect_works=${cl_cv_func_mprotect_works='yes'} +cl_cv_func_vm=${cl_cv_func_vm='no'} +cl_cv_header_stdc=${cl_cv_header_stdc='yes'} +cl_cv_host=${cl_cv_host='sparc-unknown-linuxlibc6'} +cl_cv_host_sparc64=${cl_cv_host_sparc64='no'} +cl_cv_path_install=${cl_cv_path_install='cp'} +cl_cv_prog_LN=${cl_cv_prog_LN='ln'} +cl_cv_prog_LN_S=${cl_cv_prog_LN_S='ln -s'} +cl_cv_prog_as_underscore=${cl_cv_prog_as_underscore='no'} +cl_cv_prog_cc_gcc=${cl_cv_prog_cc_gcc='yes'} +cl_cv_prog_cp=${cl_cv_prog_cp='cp -p'} +cl_cv_proto_abort=${cl_cv_proto_abort='extern void abort (void);'} +cl_cv_proto_abort_ret=${cl_cv_proto_abort_ret='void'} +cl_cv_proto_abort_vol=${cl_cv_proto_abort_vol=''} +cl_cv_proto_free=${cl_cv_proto_free='extern void free (void*);'} +cl_cv_proto_free_ret=${cl_cv_proto_free_ret='void'} +cl_cv_proto_getpagesize=${cl_cv_proto_getpagesize='extern int getpagesize (void);'} +cl_cv_proto_getpagesize_ret=${cl_cv_proto_getpagesize_ret='int'} +cl_cv_proto_malloc=${cl_cv_proto_malloc='extern void* malloc (unsigned int);'} +cl_cv_proto_malloc_arg1=${cl_cv_proto_malloc_arg1='unsigned int'} +cl_cv_proto_malloc_ret=${cl_cv_proto_malloc_ret='void*'} +cl_cv_proto_mmap=${cl_cv_proto_mmap='extern caddr_t mmap (caddr_t, size_t, int, int, int, off_t);'} +cl_cv_proto_mmap_arg1=${cl_cv_proto_mmap_arg1='caddr_t'} +cl_cv_proto_mmap_arg2=${cl_cv_proto_mmap_arg2='size_t'} +cl_cv_proto_mmap_ret=${cl_cv_proto_mmap_ret='caddr_t'} +cl_cv_proto_mprotect=${cl_cv_proto_mprotect='extern int mprotect (caddr_t, size_t, int);'} +cl_cv_proto_mprotect_arg1=${cl_cv_proto_mprotect_arg1=''} +cl_cv_proto_open=${cl_cv_proto_open='extern int open (const char*, int, ...);'} +cl_cv_proto_open_arg1=${cl_cv_proto_open_arg1='const'} +cl_cv_proto_open_args=${cl_cv_proto_open_args='const char*, int, ...'} +cl_cv_proto_open_dots=${cl_cv_proto_open_dots='yes'} +cl_cv_proto_shmat=${cl_cv_proto_shmat='extern void* shmat (int, const void*, int);'} +cl_cv_proto_shmat_arg2=${cl_cv_proto_shmat_arg2='const'} +cl_cv_proto_shmat_ret=${cl_cv_proto_shmat_ret='void*'} +cl_cv_proto_shmctl=${cl_cv_proto_shmctl='extern int shmctl (int, int, struct shmid_ds *);'} +cl_cv_proto_shmctl_args=${cl_cv_proto_shmctl_args='int, int, struct shmid_ds *'} +cl_cv_proto_shmctl_dots=${cl_cv_proto_shmctl_dots='no'} +cl_cv_proto_shmdt=${cl_cv_proto_shmdt='extern int shmdt (const void *);'} +cl_cv_proto_shmdt_arg1=${cl_cv_proto_shmdt_arg1='const void *'} +cl_cv_proto_shmget=${cl_cv_proto_shmget='extern int shmget (key_t, int, int);'} +cl_cv_proto_shmget_arg2=${cl_cv_proto_shmget_arg2='int'} +cl_cv_sys_shm_works=${cl_cv_sys_shm_works='yes'} diff --git a/configure b/configure new file mode 100755 index 0000000..3dd5599 --- /dev/null +++ b/configure @@ -0,0 +1,4469 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.63 for GNU libffcall 0x010B. +# +# Report bugs to . +# +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## --------------------- ## +## M4sh Initialization. ## +## --------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + + + +# PATH needs CR +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + +# Support unset when possible. +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +case $0 in + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break +done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + { (exit 1); exit 1; } +fi + +# Work around bugs in pre-3.0 UWIN ksh. +for as_var in ENV MAIL MAILPATH +do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + + +# Name of the executable. +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# CDPATH. +$as_unset CDPATH + + +if test "x$CONFIG_SHELL" = x; then + if (eval ":") 2>/dev/null; then + as_have_required=yes +else + as_have_required=no +fi + + if test $as_have_required = yes && (eval ": +(as_func_return () { + (exit \$1) +} +as_func_success () { + as_func_return 0 +} +as_func_failure () { + as_func_return 1 +} +as_func_ret_success () { + return 0 +} +as_func_ret_failure () { + return 1 +} + +exitcode=0 +if as_func_success; then + : +else + exitcode=1 + echo as_func_success failed. +fi + +if as_func_failure; then + exitcode=1 + echo as_func_failure succeeded. +fi + +if as_func_ret_success; then + : +else + exitcode=1 + echo as_func_ret_success failed. +fi + +if as_func_ret_failure; then + exitcode=1 + echo as_func_ret_failure succeeded. +fi + +if ( set x; as_func_ret_success y && test x = \"\$1\" ); then + : +else + exitcode=1 + echo positional parameters were not saved. +fi + +test \$exitcode = 0) || { (exit 1); exit 1; } + +( + as_lineno_1=\$LINENO + as_lineno_2=\$LINENO + test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && + test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } +") 2> /dev/null; then + : +else + as_candidate_shells= + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + case $as_dir in + /*) + for as_base in sh bash ksh sh5; do + as_candidate_shells="$as_candidate_shells $as_dir/$as_base" + done;; + esac +done +IFS=$as_save_IFS + + + for as_shell in $as_candidate_shells $SHELL; do + # Try only shells that exist, to save several forks. + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { ("$as_shell") 2> /dev/null <<\_ASEOF +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + +: +_ASEOF +}; then + CONFIG_SHELL=$as_shell + as_have_required=yes + if { "$as_shell" 2> /dev/null <<\_ASEOF +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + +: +(as_func_return () { + (exit $1) +} +as_func_success () { + as_func_return 0 +} +as_func_failure () { + as_func_return 1 +} +as_func_ret_success () { + return 0 +} +as_func_ret_failure () { + return 1 +} + +exitcode=0 +if as_func_success; then + : +else + exitcode=1 + echo as_func_success failed. +fi + +if as_func_failure; then + exitcode=1 + echo as_func_failure succeeded. +fi + +if as_func_ret_success; then + : +else + exitcode=1 + echo as_func_ret_success failed. +fi + +if as_func_ret_failure; then + exitcode=1 + echo as_func_ret_failure succeeded. +fi + +if ( set x; as_func_ret_success y && test x = "$1" ); then + : +else + exitcode=1 + echo positional parameters were not saved. +fi + +test $exitcode = 0) || { (exit 1); exit 1; } + +( + as_lineno_1=$LINENO + as_lineno_2=$LINENO + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } + +_ASEOF +}; then + break +fi + +fi + + done + + if test "x$CONFIG_SHELL" != x; then + for as_var in BASH_ENV ENV + do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var + done + export CONFIG_SHELL + exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} +fi + + + if test $as_have_required = no; then + echo This script requires a shell more modern than all the + echo shells that I found on your system. Please install a + echo modern shell, or manually run the script under such a + echo shell if you do have one. + { (exit 1); exit 1; } +fi + + +fi + +fi + + + +(eval "as_func_return () { + (exit \$1) +} +as_func_success () { + as_func_return 0 +} +as_func_failure () { + as_func_return 1 +} +as_func_ret_success () { + return 0 +} +as_func_ret_failure () { + return 1 +} + +exitcode=0 +if as_func_success; then + : +else + exitcode=1 + echo as_func_success failed. +fi + +if as_func_failure; then + exitcode=1 + echo as_func_failure succeeded. +fi + +if as_func_ret_success; then + : +else + exitcode=1 + echo as_func_ret_success failed. +fi + +if as_func_ret_failure; then + exitcode=1 + echo as_func_ret_failure succeeded. +fi + +if ( set x; as_func_ret_success y && test x = \"\$1\" ); then + : +else + exitcode=1 + echo positional parameters were not saved. +fi + +test \$exitcode = 0") || { + echo No shell found that supports shell functions. + echo Please tell bug-autoconf@gnu.org about your system, + echo including any error possibly output before this message. + echo This can help us improve future autoconf versions. + echo Configuration will now proceed without shell functions. +} + + + + as_lineno_1=$LINENO + as_lineno_2=$LINENO + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { + + # Create $as_me.lineno as a copy of $as_myself, but with $LINENO + # uniformly replaced by the line number. The first 'sed' inserts a + # line-number line after each line using $LINENO; the second 'sed' + # does the real work. The second script uses 'N' to pair each + # line-number line with the line containing $LINENO, and appends + # trailing '-' during substitution so that $LINENO is not a special + # case at line end. + # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the + # scripts with optimization help from Paolo Bonzini. Blame Lee + # E. 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" >&6; } +set x ${MAKE-make} +ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` +if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.make <<\_ACEOF +SHELL = /bin/sh +all: + @echo '@@@%%%=$(MAKE)=@@@%%%' +_ACEOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +case `${MAKE-make} -f conftest.make 2>/dev/null` in + *@@@%%%=?*=@@@%%%*) + eval ac_cv_prog_make_${ac_make}_set=yes;; + *) + eval ac_cv_prog_make_${ac_make}_set=no;; +esac +rm -f conftest.make +fi +if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + SET_MAKE= +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + SET_MAKE="MAKE=${MAKE-make}" +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + + + + + + + + + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } + +# Provide some information about the compiler. +$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +{ (ac_try="$ac_compiler --version >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -v >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -V >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... " >&6; } +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` + +# The possible output files: +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" + +ac_rmfiles= +for ac_file in $ac_files +do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + * ) ac_rmfiles="$ac_rmfiles $ac_file";; + esac +done +rm -f $ac_rmfiles + +if { (ac_try="$ac_link_default" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link_default") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. +# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' +# in a Makefile. We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi + +{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5 +$as_echo "$ac_file" >&6; } +if test -z "$ac_file"; then + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C compiler cannot create executables +See \`config.log' for more details." >&2;} + { (exit 77); exit 77; }; }; } +fi + +ac_exeext=$ac_cv_exeext + +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... 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" >&6; } +if test "${ac_cv_prog_cc_g+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + CFLAGS="" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if test "${ac_cv_prog_cc_c89+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_c89=$ac_arg +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:$LINENO: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:$LINENO: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + + { $as_echo "$as_me:$LINENO: checking for long long int" >&5 +$as_echo_n "checking for long long int... " >&6; } +if test "${ac_cv_type_long_long_int+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF + + /* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* For now, do not test the preprocessor; as of 2007 there are too many + implementations with broken preprocessors. Perhaps this can + be revisited in 2012. In the meantime, code should not expect + #if to work with literals wider than 32 bits. */ + /* Test literals. */ + long long int ll = 9223372036854775807ll; + long long int nll = -9223372036854775807LL; + unsigned long long int ull = 18446744073709551615ULL; + /* Test constant expressions. */ + typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll) + ? 1 : -1)]; + typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1 + ? 1 : -1)]; + int i = 63; +int +main () +{ +/* Test availability of runtime routines for shift and division. */ + long long int llmax = 9223372036854775807ll; + unsigned long long int ullmax = 18446744073709551615ull; + return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i) + | (llmax / ll) | (llmax % ll) + | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i) + | (ullmax / ull) | (ullmax % ull)); + ; + return 0; +} + +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + if test "$cross_compiling" = yes; then + ac_cv_type_long_long_int=yes +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + #ifndef LLONG_MAX + # define HALF \ + (1LL << (sizeof (long long int) * CHAR_BIT - 2)) + # define LLONG_MAX (HALF - 1 + HALF) + #endif +int +main () +{ +long long int n = 1; + int i; + for (i = 0; ; i++) + { + long long int m = n << i; + if (m >> i != n) + return 1; + if (LLONG_MAX / 2 < m) + break; + } + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_long_long_int=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_type_long_long_int=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_type_long_long_int=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_long_long_int" >&5 +$as_echo "$ac_cv_type_long_long_int" >&6; } + if test $ac_cv_type_long_long_int = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_LONG_LONG_INT 1 +_ACEOF + + fi + + + { $as_echo "$as_me:$LINENO: checking for unsigned long long int" >&5 +$as_echo_n "checking for unsigned long long int... " >&6; } +if test "${ac_cv_type_unsigned_long_long_int+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF + + /* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* For now, do not test the preprocessor; as of 2007 there are too many + implementations with broken preprocessors. Perhaps this can + be revisited in 2012. In the meantime, code should not expect + #if to work with literals wider than 32 bits. */ + /* Test literals. */ + long long int ll = 9223372036854775807ll; + long long int nll = -9223372036854775807LL; + unsigned long long int ull = 18446744073709551615ULL; + /* Test constant expressions. */ + typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll) + ? 1 : -1)]; + typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1 + ? 1 : -1)]; + int i = 63; +int +main () +{ +/* Test availability of runtime routines for shift and division. */ + long long int llmax = 9223372036854775807ll; + unsigned long long int ullmax = 18446744073709551615ull; + return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i) + | (llmax / ll) | (llmax % ll) + | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i) + | (ullmax / ull) | (ullmax % ull)); + ; + return 0; +} + +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_type_unsigned_long_long_int=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_type_unsigned_long_long_int=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long_int" >&5 +$as_echo "$ac_cv_type_unsigned_long_long_int" >&6; } + if test $ac_cv_type_unsigned_long_long_int = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_UNSIGNED_LONG_LONG_INT 1 +_ACEOF + + fi + + + if false; then + GL_COND_LIBTOOL_TRUE= + GL_COND_LIBTOOL_FALSE='#' +else + GL_COND_LIBTOOL_TRUE='#' + GL_COND_LIBTOOL_FALSE= +fi + + gl_cond_libtool=false + gl_libdeps= + gl_ltlibdeps= + + + + + + + + + + gl_source_base='gllib' + + + + + + + + + + gltests_libdeps= + gltests_ltlibdeps= + + + + + + + + + + gl_source_base='tests' + + + + + + + + LIBGNU_LIBDEPS="$gl_libdeps" + + LIBGNU_LTLIBDEPS="$gl_ltlibdeps" + + +extrasub="$extrasub"' +/@subdir@/{ +h +g +s/@subdir@/avcall/ +p +g +s/@subdir@/vacall/ +p +g +s/@subdir@/trampoline/ +p +g +s/@subdir@/callback/ +p +d +} +' + + + +subdirs="$subdirs avcall vacall trampoline callback" + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) $as_unset $ac_var ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + test "x$cache_file" != "x/dev/null" && + { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + cat confcache >$cache_file + else + { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# Transform confdefs.h into DEFS. +# Protect against shell expansion while executing Makefile rules. +# Protect against Makefile macro expansion. +# +# If the first sed substitution is executed (which looks for macros that +# take arguments), then branch to the quote section. Otherwise, +# look for a macro that doesn't take arguments. +ac_script=' +:mline +/\\$/{ + N + s,\\\n,, + b mline +} +t clear +:clear +s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g +t quote +s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g +t quote +b any +:quote +s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g +s/\[/\\&/g +s/\]/\\&/g +s/\$/$$/g +H +:any +${ + g + s/^\n// + s/\n/ /g + p +} +' +DEFS=`sed -n "$ac_script" confdefs.h` + + +ac_libobjs= +ac_ltlibobjs= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' + ac_i=`$as_echo "$ac_i" | sed "$ac_script"` + # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR + # will be set to the directory where LIBOBJS objects are built. + ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" + ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' +done +LIBOBJS=$ac_libobjs + +LTLIBOBJS=$ac_ltlibobjs + + +if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then + { { $as_echo "$as_me:$LINENO: error: conditional \"GL_COND_LIBTOOL\" was never defined. +Usually this means the macro was only invoked conditionally." >&5 +$as_echo "$as_me: error: conditional \"GL_COND_LIBTOOL\" was never defined. +Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } +fi + + gl_libobjs= + gl_ltlibobjs= + if test -n "$gl_LIBOBJS"; then + # Remove the extension. + sed_drop_objext='s/\.o$//;s/\.obj$//' + for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do + gl_libobjs="$gl_libobjs $i.$ac_objext" + gl_ltlibobjs="$gl_ltlibobjs $i.lo" + done + fi + gl_LIBOBJS=$gl_libobjs + + gl_LTLIBOBJS=$gl_ltlibobjs + + + + gltests_libobjs= + gltests_ltlibobjs= + if test -n "$gltests_LIBOBJS"; then + # Remove the extension. + sed_drop_objext='s/\.o$//;s/\.obj$//' + for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do + gltests_libobjs="$gltests_libobjs $i.$ac_objext" + gltests_ltlibobjs="$gltests_ltlibobjs $i.lo" + done + fi + gltests_LIBOBJS=$gltests_libobjs + + gltests_LTLIBOBJS=$gltests_ltlibobjs + + + +: ${CONFIG_STATUS=./config.status} +ac_write_fail=0 +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files $CONFIG_STATUS" +{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 +$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} +cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +#! $SHELL +# Generated by $as_me. +# Run this file to recreate the current configuration. +# Compiler output produced by configure, useful for debugging +# configure, is in config.log if it exists. + +debug=false +ac_cs_recheck=false +ac_cs_silent=false +SHELL=\${CONFIG_SHELL-$SHELL} +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +## --------------------- ## +## M4sh Initialization. ## +## --------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + + + +# PATH needs CR +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + +# Support unset when possible. +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false +fi + + +# IFS +# We need space, tab and new line, in precisely that order. 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Look in the path if we contain no directory separator. +case $0 in + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break +done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + { (exit 1); exit 1; } +fi + +# Work around bugs in pre-3.0 UWIN ksh. +for as_var in ENV MAIL MAILPATH +do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + + +# Name of the executable. +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# CDPATH. +$as_unset CDPATH + + + + as_lineno_1=$LINENO + as_lineno_2=$LINENO + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { + + # Create $as_me.lineno as a copy of $as_myself, but with $LINENO + # uniformly replaced by the line number. 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+ *) # Relative name. + ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; + esac + + { $as_echo "$as_me:$LINENO: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 +$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} + # The eval makes quoting arguments work. + eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ + --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || + { { $as_echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5 +$as_echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;} + { (exit 1); exit 1; }; } + fi + + cd "$ac_popdir" + done +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/configure.in b/configure.in new file mode 100644 index 0000000..73749f4 --- /dev/null +++ b/configure.in @@ -0,0 +1,32 @@ +dnl AUTOCONF configuration for FFCALL +dnl Bruno Haible 24.10.1997 +dnl Sam Steingold 2008-2009 +dnl +AC_INIT(GNU libffcall,m4_normalize(m4_esyscmd([cat VERSION])),https://savannah.gnu.org/projects/libffcall,libffcall) +AC_CONFIG_SRCDIR(trampoline/trampoline.h.in) +AC_CONFIG_FILES(Makefile) +AC_PROG_MAKE_SET +gl_EARLY +gl_INIT +dnl This piece of sed script replaces every line containing '@subdir@' +dnl by several consecutive lines, each referencing one subdir. +extrasub="$extrasub"' +/@subdir@/{ +h +g +s/@subdir@/avcall/ +p +g +s/@subdir@/vacall/ +p +g +s/@subdir@/trampoline/ +p +g +s/@subdir@/callback/ +p +d +} +' +CL_CONFIG_SUBDIRS(avcall vacall trampoline callback) +AC_OUTPUT diff --git a/ffcall.spec b/ffcall.spec new file mode 100644 index 0000000..a3dc392 --- /dev/null +++ b/ffcall.spec @@ -0,0 +1,62 @@ +%define name ffcall +%define version 1.9 +%define release 1 +%define serial 1 + +Summary: Libraries that can be used to build foreign function call interfaces. +Name: %{name} +Version: %{version} +Release: %{release} +Serial: %{serial} +Copyright: GPL +Group: Development/Libraries +Vendor: The GNUstep Project +URL: ftp://ftp.santafe.edu/pub/gnu/ +Source: %{name}-%{version}.tar.gz +BuildRoot: /var/tmp/%{name}-%{version} +Packager: Adam Fedor + +%description +This is a collection of four libraries which can be used to build +foreign function call interfaces in embedded interpreters. + +The four packages are: + + avcall - calling C functions with variable arguments + + vacall - C functions accepting variable argument prototypes + + trampoline - closures as first-class C functions + + callback - closures with variable arguments as first-class C functions + (a reentrant combination of vacall and trampoline) + +%prep +%setup -q + +%build +CFLAGS="$RPM_OPT_FLAGS" ./configure --prefix=$RPM_BUILD_ROOT/usr + +make + +%install +if [ -d $RPM_BUILD_ROOT ]; then rm -r $RPM_BUILD_ROOT; fi +mkdir -p $RPM_BUILD_ROOT +make prefix=$RPM_BUILD_ROOT/usr install + +%post -p /sbin/ldconfig +%postun -p /sbin/ldconfig + +%clean +if [ -d $RPM_BUILD_ROOT ]; then rm -r $RPM_BUILD_ROOT; fi + +%files +%defattr(-,root,root) +%doc COPYING NEWS README PLATFORMS +/usr/include/* +/usr/lib/* +/usr/man/* +/usr/share/* + +%changelog + diff --git a/glm4/00gnulib.m4 b/glm4/00gnulib.m4 new file mode 100644 index 0000000..d4d04d1 --- /dev/null +++ b/glm4/00gnulib.m4 @@ -0,0 +1,30 @@ +# 00gnulib.m4 serial 2 +dnl Copyright (C) 2009 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl This file must be named something that sorts before all other +dnl gnulib-provided .m4 files. It is needed until such time as we can +dnl assume Autoconf 2.64, with its improved AC_DEFUN_ONCE semantics. + +# AC_DEFUN_ONCE([NAME], VALUE) +# ---------------------------- +# Define NAME to expand to VALUE on the first use (whether by direct +# expansion, or by AC_REQUIRE), and to nothing on all subsequent uses. +# Avoid bugs in AC_REQUIRE in Autoconf 2.63 and earlier. This +# definition is slower than the version in Autoconf 2.64, because it +# can only use interfaces that existed since 2.59; but it achieves the +# same effect. Quoting is necessary to avoid confusing Automake. +m4_version_prereq([2.63.263], [], +[m4_define([AC][_DEFUN_ONCE], + [AC][_DEFUN([$1], + [AC_REQUIRE([_gl_DEFUN_ONCE([$1])], + [m4_indir([_gl_DEFUN_ONCE([$1])])])])]dnl +[AC][_DEFUN([_gl_DEFUN_ONCE([$1])], [$2])])]) + +# gl_00GNULIB +# ----------- +# Witness macro that this file has been included. Needed to force +# Automake to include this file prior to all other gnulib .m4 files. +AC_DEFUN([gl_00GNULIB]) diff --git a/glm4/gnulib-cache.m4 b/glm4/gnulib-cache.m4 new file mode 100644 index 0000000..e513924 --- /dev/null +++ b/glm4/gnulib-cache.m4 @@ -0,0 +1,35 @@ +# Copyright (C) 2002-2009 Free Software Foundation, Inc. +# +# This file is free software, distributed under the terms of the GNU +# General Public License. As a special exception to the GNU General +# Public License, this file may be distributed as part of a program +# that contains a configuration script generated by Autoconf, under +# the same distribution terms as the rest of that program. +# +# Generated by gnulib-tool. +# +# This file represents the specification of how gnulib-tool is used. +# It acts as a cache: It is written and read by gnulib-tool. +# In projects using CVS, this file is meant to be stored in CVS, +# like the configure.ac and various Makefile.am files. + + +# Specification in the form of a command-line invocation: +# gnulib-tool --import --dir=. --lib=libgnu --source-base=gllib --m4-base=glm4 --doc-base=doc --tests-base=tests --aux-dir=build-aux --no-libtool --macro-prefix=gl longlong nocrash + +# Specification in the form of a few gnulib-tool.m4 macro invocations: +gl_LOCAL_DIR([]) +gl_MODULES([ + longlong + nocrash +]) +gl_AVOID([]) +gl_SOURCE_BASE([gllib]) +gl_M4_BASE([glm4]) +gl_PO_BASE([]) +gl_DOC_BASE([doc]) +gl_TESTS_BASE([tests]) +gl_LIB([libgnu]) +gl_MAKEFILE_NAME([]) +gl_MACRO_PREFIX([gl]) +gl_PO_DOMAIN([]) diff --git a/glm4/gnulib-common.m4 b/glm4/gnulib-common.m4 new file mode 100644 index 0000000..c8fda20 --- /dev/null +++ b/glm4/gnulib-common.m4 @@ -0,0 +1,124 @@ +# gnulib-common.m4 serial 11 +dnl Copyright (C) 2007-2009 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +# gl_COMMON +# is expanded unconditionally through gnulib-tool magic. +AC_DEFUN([gl_COMMON], [ + dnl Use AC_REQUIRE here, so that the code is expanded once only. + AC_REQUIRE([gl_00GNULIB]) + AC_REQUIRE([gl_COMMON_BODY]) +]) +AC_DEFUN([gl_COMMON_BODY], [ + AH_VERBATIM([isoc99_inline], +[/* Work around a bug in Apple GCC 4.0.1 build 5465: In C99 mode, it supports + the ISO C 99 semantics of 'extern inline' (unlike the GNU C semantics of + earlier versions), but does not display it by setting __GNUC_STDC_INLINE__. + __APPLE__ && __MACH__ test for MacOS X. + __APPLE_CC__ tests for the Apple compiler and its version. + __STDC_VERSION__ tests for the C99 mode. */ +#if defined __APPLE__ && defined __MACH__ && __APPLE_CC__ >= 5465 && !defined __cplusplus && __STDC_VERSION__ >= 199901L && !defined __GNUC_STDC_INLINE__ +# define __GNUC_STDC_INLINE__ 1 +#endif]) + AH_VERBATIM([unused_parameter], +[/* Define as a marker that can be attached to function parameter declarations + for parameters that are not used. This helps to reduce warnings, such as + from GCC -Wunused-parameter. */ +#if __GNUC__ >= 3 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7) +# define _UNUSED_PARAMETER_ __attribute__ ((__unused__)) +#else +# define _UNUSED_PARAMETER_ +#endif +]) +]) + +# gl_MODULE_INDICATOR([modulename]) +# defines a C macro indicating the presence of the given module. +AC_DEFUN([gl_MODULE_INDICATOR], +[ + AC_DEFINE([GNULIB_]translit([$1],[abcdefghijklmnopqrstuvwxyz./-],[ABCDEFGHIJKLMNOPQRSTUVWXYZ___]), [1], + [Define to 1 when using the gnulib module ]$1[.]) +]) + +# m4_foreach_w +# is a backport of autoconf-2.59c's m4_foreach_w. +# Remove this macro when we can assume autoconf >= 2.60. +m4_ifndef([m4_foreach_w], + [m4_define([m4_foreach_w], + [m4_foreach([$1], m4_split(m4_normalize([$2]), [ ]), [$3])])]) + +# AC_PROG_MKDIR_P +# is a backport of autoconf-2.60's AC_PROG_MKDIR_P. +# Remove this macro when we can assume autoconf >= 2.60. +m4_ifdef([AC_PROG_MKDIR_P], [], [ + AC_DEFUN_ONCE([AC_PROG_MKDIR_P], + [AC_REQUIRE([AM_PROG_MKDIR_P])dnl defined by automake + MKDIR_P='$(mkdir_p)' + AC_SUBST([MKDIR_P])])]) + +# AC_C_RESTRICT +# This definition overrides the AC_C_RESTRICT macro from autoconf 2.60..2.61, +# so that mixed use of GNU C and GNU C++ and mixed use of Sun C and Sun C++ +# works. +# This definition can be removed once autoconf >= 2.62 can be assumed. +AC_DEFUN([AC_C_RESTRICT], +[AC_CACHE_CHECK([for C/C++ restrict keyword], [ac_cv_c_restrict], + [ac_cv_c_restrict=no + # The order here caters to the fact that C++ does not require restrict. + for ac_kw in __restrict __restrict__ _Restrict restrict; do + AC_COMPILE_IFELSE([AC_LANG_PROGRAM( + [[typedef int * int_ptr; + int foo (int_ptr $ac_kw ip) { + return ip[0]; + }]], + [[int s[1]; + int * $ac_kw t = s; + t[0] = 0; + return foo(t)]])], + [ac_cv_c_restrict=$ac_kw]) + test "$ac_cv_c_restrict" != no && break + done + ]) + AH_VERBATIM([restrict], +[/* Define to the equivalent of the C99 'restrict' keyword, or to + nothing if this is not supported. Do not define if restrict is + supported directly. */ +#undef restrict +/* Work around a bug in Sun C++: it does not support _Restrict, even + though the corresponding Sun C compiler does, which causes + "#define restrict _Restrict" in the previous line. Perhaps some future + version of Sun C++ will work with _Restrict; if so, it'll probably + define __RESTRICT, just as Sun C does. */ +#if defined __SUNPRO_CC && !defined __RESTRICT +# define _Restrict +#endif]) + case $ac_cv_c_restrict in + restrict) ;; + no) AC_DEFINE([restrict], []) ;; + *) AC_DEFINE_UNQUOTED([restrict], [$ac_cv_c_restrict]) ;; + esac +]) + +# gl_BIGENDIAN +# is like AC_C_BIGENDIAN, except that it can be AC_REQUIREd. +# Note that AC_REQUIRE([AC_C_BIGENDIAN]) does not work reliably because some +# macros invoke AC_C_BIGENDIAN with arguments. +AC_DEFUN([gl_BIGENDIAN], +[ + AC_C_BIGENDIAN +]) + +# gl_CACHE_VAL_SILENT(cache-id, command-to-set-it) +# is like AC_CACHE_VAL(cache-id, command-to-set-it), except that it does not +# output a spurious "(cached)" mark in the midst of other configure output. +# This macro should be used instead of AC_CACHE_VAL when it is not surrounded +# by an AC_MSG_CHECKING/AC_MSG_RESULT pair. +AC_DEFUN([gl_CACHE_VAL_SILENT], +[ + saved_as_echo_n="$as_echo_n" + as_echo_n=':' + AC_CACHE_VAL([$1], [$2]) + as_echo_n="$saved_as_echo_n" +]) diff --git a/glm4/gnulib-comp.m4 b/glm4/gnulib-comp.m4 new file mode 100644 index 0000000..3dd9b35 --- /dev/null +++ b/glm4/gnulib-comp.m4 @@ -0,0 +1,185 @@ +# DO NOT EDIT! GENERATED AUTOMATICALLY! +# Copyright (C) 2002-2009 Free Software Foundation, Inc. +# +# This file is free software, distributed under the terms of the GNU +# General Public License. As a special exception to the GNU General +# Public License, this file may be distributed as part of a program +# that contains a configuration script generated by Autoconf, under +# the same distribution terms as the rest of that program. +# +# Generated by gnulib-tool. +# +# This file represents the compiled summary of the specification in +# gnulib-cache.m4. It lists the computed macro invocations that need +# to be invoked from configure.ac. +# In projects using CVS, this file can be treated like other built files. + + +# This macro should be invoked from ./configure.ac, in the section +# "Checks for programs", right after AC_PROG_CC, and certainly before +# any checks for libraries, header files, types and library functions. +AC_DEFUN([gl_EARLY], +[ + m4_pattern_forbid([^gl_[A-Z]])dnl the gnulib macro namespace + m4_pattern_allow([^gl_ES$])dnl a valid locale name + m4_pattern_allow([^gl_LIBOBJS$])dnl a variable + m4_pattern_allow([^gl_LTLIBOBJS$])dnl a variable + AC_REQUIRE([AC_PROG_RANLIB]) +]) + +# This macro should be invoked from ./configure.ac, in the section +# "Check for header files, types and library functions". +AC_DEFUN([gl_INIT], +[ + AM_CONDITIONAL([GL_COND_LIBTOOL], [false]) + gl_cond_libtool=false + gl_libdeps= + gl_ltlibdeps= + m4_pushdef([AC_LIBOBJ], m4_defn([gl_LIBOBJ])) + m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gl_REPLACE_FUNCS])) + m4_pushdef([AC_LIBSOURCES], m4_defn([gl_LIBSOURCES])) + m4_pushdef([gl_LIBSOURCES_LIST], []) + m4_pushdef([gl_LIBSOURCES_DIR], []) + gl_COMMON + gl_source_base='gllib' + AC_REQUIRE([AC_TYPE_LONG_LONG_INT]) + AC_REQUIRE([AC_TYPE_UNSIGNED_LONG_LONG_INT]) + m4_ifval(gl_LIBSOURCES_LIST, [ + m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ || + for gl_file in ]gl_LIBSOURCES_LIST[ ; do + if test ! -r ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file ; then + echo "missing file ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file" >&2 + exit 1 + fi + done])dnl + m4_if(m4_sysval, [0], [], + [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])]) + ]) + m4_popdef([gl_LIBSOURCES_DIR]) + m4_popdef([gl_LIBSOURCES_LIST]) + m4_popdef([AC_LIBSOURCES]) + m4_popdef([AC_REPLACE_FUNCS]) + m4_popdef([AC_LIBOBJ]) + AC_CONFIG_COMMANDS_PRE([ + gl_libobjs= + gl_ltlibobjs= + if test -n "$gl_LIBOBJS"; then + # Remove the extension. + sed_drop_objext='s/\.o$//;s/\.obj$//' + for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do + gl_libobjs="$gl_libobjs $i.$ac_objext" + gl_ltlibobjs="$gl_ltlibobjs $i.lo" + done + fi + AC_SUBST([gl_LIBOBJS], [$gl_libobjs]) + AC_SUBST([gl_LTLIBOBJS], [$gl_ltlibobjs]) + ]) + gltests_libdeps= + gltests_ltlibdeps= + m4_pushdef([AC_LIBOBJ], m4_defn([gltests_LIBOBJ])) + m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gltests_REPLACE_FUNCS])) + m4_pushdef([AC_LIBSOURCES], m4_defn([gltests_LIBSOURCES])) + m4_pushdef([gltests_LIBSOURCES_LIST], []) + m4_pushdef([gltests_LIBSOURCES_DIR], []) + gl_COMMON + gl_source_base='tests' + m4_ifval(gltests_LIBSOURCES_LIST, [ + m4_syscmd([test ! -d ]m4_defn([gltests_LIBSOURCES_DIR])[ || + for gl_file in ]gltests_LIBSOURCES_LIST[ ; do + if test ! -r ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file ; then + echo "missing file ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file" >&2 + exit 1 + fi + done])dnl + m4_if(m4_sysval, [0], [], + [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])]) + ]) + m4_popdef([gltests_LIBSOURCES_DIR]) + m4_popdef([gltests_LIBSOURCES_LIST]) + m4_popdef([AC_LIBSOURCES]) + m4_popdef([AC_REPLACE_FUNCS]) + m4_popdef([AC_LIBOBJ]) + AC_CONFIG_COMMANDS_PRE([ + gltests_libobjs= + gltests_ltlibobjs= + if test -n "$gltests_LIBOBJS"; then + # Remove the extension. + sed_drop_objext='s/\.o$//;s/\.obj$//' + for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do + gltests_libobjs="$gltests_libobjs $i.$ac_objext" + gltests_ltlibobjs="$gltests_ltlibobjs $i.lo" + done + fi + AC_SUBST([gltests_LIBOBJS], [$gltests_libobjs]) + AC_SUBST([gltests_LTLIBOBJS], [$gltests_ltlibobjs]) + ]) + LIBGNU_LIBDEPS="$gl_libdeps" + AC_SUBST([LIBGNU_LIBDEPS]) + LIBGNU_LTLIBDEPS="$gl_ltlibdeps" + AC_SUBST([LIBGNU_LTLIBDEPS]) +]) + +# Like AC_LIBOBJ, except that the module name goes +# into gl_LIBOBJS instead of into LIBOBJS. +AC_DEFUN([gl_LIBOBJ], [ + AS_LITERAL_IF([$1], [gl_LIBSOURCES([$1.c])])dnl + gl_LIBOBJS="$gl_LIBOBJS $1.$ac_objext" +]) + +# Like AC_REPLACE_FUNCS, except that the module name goes +# into gl_LIBOBJS instead of into LIBOBJS. +AC_DEFUN([gl_REPLACE_FUNCS], [ + m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl + AC_CHECK_FUNCS([$1], , [gl_LIBOBJ($ac_func)]) +]) + +# Like AC_LIBSOURCES, except the directory where the source file is +# expected is derived from the gnulib-tool parameterization, +# and alloca is special cased (for the alloca-opt module). +# We could also entirely rely on EXTRA_lib..._SOURCES. +AC_DEFUN([gl_LIBSOURCES], [ + m4_foreach([_gl_NAME], [$1], [ + m4_if(_gl_NAME, [alloca.c], [], [ + m4_define([gl_LIBSOURCES_DIR], [gllib]) + m4_append([gl_LIBSOURCES_LIST], _gl_NAME, [ ]) + ]) + ]) +]) + +# Like AC_LIBOBJ, except that the module name goes +# into gltests_LIBOBJS instead of into LIBOBJS. +AC_DEFUN([gltests_LIBOBJ], [ + AS_LITERAL_IF([$1], [gltests_LIBSOURCES([$1.c])])dnl + gltests_LIBOBJS="$gltests_LIBOBJS $1.$ac_objext" +]) + +# Like AC_REPLACE_FUNCS, except that the module name goes +# into gltests_LIBOBJS instead of into LIBOBJS. +AC_DEFUN([gltests_REPLACE_FUNCS], [ + m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl + AC_CHECK_FUNCS([$1], , [gltests_LIBOBJ($ac_func)]) +]) + +# Like AC_LIBSOURCES, except the directory where the source file is +# expected is derived from the gnulib-tool parameterization, +# and alloca is special cased (for the alloca-opt module). +# We could also entirely rely on EXTRA_lib..._SOURCES. +AC_DEFUN([gltests_LIBSOURCES], [ + m4_foreach([_gl_NAME], [$1], [ + m4_if(_gl_NAME, [alloca.c], [], [ + m4_define([gltests_LIBSOURCES_DIR], [tests]) + m4_append([gltests_LIBSOURCES_LIST], _gl_NAME, [ ]) + ]) + ]) +]) + +# This macro records the list of files which have been installed by +# gnulib-tool and may be removed by future gnulib-tool invocations. +AC_DEFUN([gl_FILE_LIST], [ + lib/dummy.c + m4/00gnulib.m4 + m4/gnulib-common.m4 + m4/longlong.m4 + m4/nocrash.m4 + m4/onceonly.m4 +]) diff --git a/glm4/gnulib-tool.m4 b/glm4/gnulib-tool.m4 new file mode 100644 index 0000000..4438d48 --- /dev/null +++ b/glm4/gnulib-tool.m4 @@ -0,0 +1,57 @@ +# gnulib-tool.m4 serial 2 +dnl Copyright (C) 2004-2005 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl The following macros need not be invoked explicitly. +dnl Invoking them does nothing except to declare default arguments +dnl for "gnulib-tool --import". + +dnl Usage: gl_LOCAL_DIR([DIR]) +AC_DEFUN([gl_LOCAL_DIR], []) + +dnl Usage: gl_MODULES([module1 module2 ...]) +AC_DEFUN([gl_MODULES], []) + +dnl Usage: gl_AVOID([module1 module2 ...]) +AC_DEFUN([gl_AVOID], []) + +dnl Usage: gl_SOURCE_BASE([DIR]) +AC_DEFUN([gl_SOURCE_BASE], []) + +dnl Usage: gl_M4_BASE([DIR]) +AC_DEFUN([gl_M4_BASE], []) + +dnl Usage: gl_PO_BASE([DIR]) +AC_DEFUN([gl_PO_BASE], []) + +dnl Usage: gl_DOC_BASE([DIR]) +AC_DEFUN([gl_DOC_BASE], []) + +dnl Usage: gl_TESTS_BASE([DIR]) +AC_DEFUN([gl_TESTS_BASE], []) + +dnl Usage: gl_WITH_TESTS +AC_DEFUN([gl_WITH_TESTS], []) + +dnl Usage: gl_LIB([LIBNAME]) +AC_DEFUN([gl_LIB], []) + +dnl Usage: gl_LGPL or gl_LGPL([VERSION]) +AC_DEFUN([gl_LGPL], []) + +dnl Usage: gl_MAKEFILE_NAME([FILENAME]) +AC_DEFUN([gl_MAKEFILE_NAME], []) + +dnl Usage: gl_LIBTOOL +AC_DEFUN([gl_LIBTOOL], []) + +dnl Usage: gl_MACRO_PREFIX([PREFIX]) +AC_DEFUN([gl_MACRO_PREFIX], []) + +dnl Usage: gl_PO_DOMAIN([DOMAIN]) +AC_DEFUN([gl_PO_DOMAIN], []) + +dnl Usage: gl_VC_FILES([BOOLEAN]) +AC_DEFUN([gl_VC_FILES], []) diff --git a/glm4/longlong.m4 b/glm4/longlong.m4 new file mode 100644 index 0000000..eedc8d5 --- /dev/null +++ b/glm4/longlong.m4 @@ -0,0 +1,106 @@ +# longlong.m4 serial 14 +dnl Copyright (C) 1999-2007, 2009 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl From Paul Eggert. + +# Define HAVE_LONG_LONG_INT if 'long long int' works. +# This fixes a bug in Autoconf 2.61, but can be removed once we +# assume 2.62 everywhere. + +# Note: If the type 'long long int' exists but is only 32 bits large +# (as on some very old compilers), HAVE_LONG_LONG_INT will not be +# defined. In this case you can treat 'long long int' like 'long int'. + +AC_DEFUN([AC_TYPE_LONG_LONG_INT], +[ + AC_CACHE_CHECK([for long long int], [ac_cv_type_long_long_int], + [AC_LINK_IFELSE( + [_AC_TYPE_LONG_LONG_SNIPPET], + [dnl This catches a bug in Tandem NonStop Kernel (OSS) cc -O circa 2004. + dnl If cross compiling, assume the bug isn't important, since + dnl nobody cross compiles for this platform as far as we know. + AC_RUN_IFELSE( + [AC_LANG_PROGRAM( + [[@%:@include + @%:@ifndef LLONG_MAX + @%:@ define HALF \ + (1LL << (sizeof (long long int) * CHAR_BIT - 2)) + @%:@ define LLONG_MAX (HALF - 1 + HALF) + @%:@endif]], + [[long long int n = 1; + int i; + for (i = 0; ; i++) + { + long long int m = n << i; + if (m >> i != n) + return 1; + if (LLONG_MAX / 2 < m) + break; + } + return 0;]])], + [ac_cv_type_long_long_int=yes], + [ac_cv_type_long_long_int=no], + [ac_cv_type_long_long_int=yes])], + [ac_cv_type_long_long_int=no])]) + if test $ac_cv_type_long_long_int = yes; then + AC_DEFINE([HAVE_LONG_LONG_INT], [1], + [Define to 1 if the system has the type `long long int'.]) + fi +]) + +# Define HAVE_UNSIGNED_LONG_LONG_INT if 'unsigned long long int' works. +# This fixes a bug in Autoconf 2.61, but can be removed once we +# assume 2.62 everywhere. + +# Note: If the type 'unsigned long long int' exists but is only 32 bits +# large (as on some very old compilers), AC_TYPE_UNSIGNED_LONG_LONG_INT +# will not be defined. In this case you can treat 'unsigned long long int' +# like 'unsigned long int'. + +AC_DEFUN([AC_TYPE_UNSIGNED_LONG_LONG_INT], +[ + AC_CACHE_CHECK([for unsigned long long int], + [ac_cv_type_unsigned_long_long_int], + [AC_LINK_IFELSE( + [_AC_TYPE_LONG_LONG_SNIPPET], + [ac_cv_type_unsigned_long_long_int=yes], + [ac_cv_type_unsigned_long_long_int=no])]) + if test $ac_cv_type_unsigned_long_long_int = yes; then + AC_DEFINE([HAVE_UNSIGNED_LONG_LONG_INT], [1], + [Define to 1 if the system has the type `unsigned long long int'.]) + fi +]) + +# Expands to a C program that can be used to test for simultaneous support +# of 'long long' and 'unsigned long long'. We don't want to say that +# 'long long' is available if 'unsigned long long' is not, or vice versa, +# because too many programs rely on the symmetry between signed and unsigned +# integer types (excluding 'bool'). +AC_DEFUN([_AC_TYPE_LONG_LONG_SNIPPET], +[ + AC_LANG_PROGRAM( + [[/* For now, do not test the preprocessor; as of 2007 there are too many + implementations with broken preprocessors. Perhaps this can + be revisited in 2012. In the meantime, code should not expect + #if to work with literals wider than 32 bits. */ + /* Test literals. */ + long long int ll = 9223372036854775807ll; + long long int nll = -9223372036854775807LL; + unsigned long long int ull = 18446744073709551615ULL; + /* Test constant expressions. */ + typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll) + ? 1 : -1)]; + typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1 + ? 1 : -1)]; + int i = 63;]], + [[/* Test availability of runtime routines for shift and division. */ + long long int llmax = 9223372036854775807ll; + unsigned long long int ullmax = 18446744073709551615ull; + return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i) + | (llmax / ll) | (llmax % ll) + | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i) + | (ullmax / ull) | (ullmax % ull));]]) +]) diff --git a/glm4/nocrash.m4 b/glm4/nocrash.m4 new file mode 100644 index 0000000..8626ea0 --- /dev/null +++ b/glm4/nocrash.m4 @@ -0,0 +1,102 @@ +# nocrash.m4 serial 2 +dnl Copyright (C) 2005, 2009 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl Based on libsigsegv, from Bruno Haible and Paolo Bonzini. + +AC_PREREQ([2.13]) + +dnl Expands to some code for use in .c programs that will cause the configure +dnl test to exit instead of crashing. This is useful to avoid triggering +dnl action from a background debugger and to avoid core dumps. +dnl Usage: ... +dnl ]GL_NOCRASH[ +dnl ... +dnl int main() { nocrash_init(); ... } +AC_DEFUN([GL_NOCRASH],[[ +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif +]]) diff --git a/glm4/onceonly.m4 b/glm4/onceonly.m4 new file mode 100644 index 0000000..108cd6c --- /dev/null +++ b/glm4/onceonly.m4 @@ -0,0 +1,90 @@ +# onceonly.m4 serial 6 +dnl Copyright (C) 2002-2003, 2005-2006, 2008 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl This file defines some "once only" variants of standard autoconf macros. +dnl AC_CHECK_HEADERS_ONCE like AC_CHECK_HEADERS +dnl AC_CHECK_FUNCS_ONCE like AC_CHECK_FUNCS +dnl AC_CHECK_DECLS_ONCE like AC_CHECK_DECLS +dnl AC_REQUIRE([AC_FUNC_STRCOLL]) like AC_FUNC_STRCOLL +dnl The advantage is that the check for each of the headers/functions/decls +dnl will be put only once into the 'configure' file. It keeps the size of +dnl the 'configure' file down, and avoids redundant output when 'configure' +dnl is run. +dnl The drawback is that the checks cannot be conditionalized. If you write +dnl if some_condition; then gl_CHECK_HEADERS(stdlib.h); fi +dnl inside an AC_DEFUNed function, the gl_CHECK_HEADERS macro call expands to +dnl empty, and the check will be inserted before the body of the AC_DEFUNed +dnl function. + +dnl The original code implemented AC_CHECK_HEADERS_ONCE and AC_CHECK_FUNCS_ONCE +dnl in terms of AC_DEFUN and AC_REQUIRE. This implementation uses diversions to +dnl named sections DEFAULTS and INIT_PREPARE in order to check all requested +dnl headers at once, thus reducing the size of 'configure'. It is known to work +dnl with autoconf 2.57..2.62 at least . The size reduction is ca. 9%. + +dnl Autoconf version 2.59 plus gnulib is required; this file is not needed +dnl with Autoconf 2.60 or greater. But note that autoconf's implementation of +dnl AC_CHECK_DECLS_ONCE expects a comma-separated list of symbols as first +dnl argument! +AC_PREREQ([2.59]) + +# AC_CHECK_HEADERS_ONCE(HEADER1 HEADER2 ...) is a once-only variant of +# AC_CHECK_HEADERS(HEADER1 HEADER2 ...). +AC_DEFUN([AC_CHECK_HEADERS_ONCE], [ + : + m4_foreach_w([gl_HEADER_NAME], [$1], [ + AC_DEFUN([gl_CHECK_HEADER_]m4_quote(translit(gl_HEADER_NAME, + [./-], [___])), [ + m4_divert_text([INIT_PREPARE], + [gl_header_list="$gl_header_list gl_HEADER_NAME"]) + gl_HEADERS_EXPANSION + AH_TEMPLATE(AS_TR_CPP([HAVE_]m4_defn([gl_HEADER_NAME])), + [Define to 1 if you have the <]m4_defn([gl_HEADER_NAME])[> header file.]) + ]) + AC_REQUIRE([gl_CHECK_HEADER_]m4_quote(translit(gl_HEADER_NAME, + [./-], [___]))) + ]) +]) +m4_define([gl_HEADERS_EXPANSION], [ + m4_divert_text([DEFAULTS], [gl_header_list=]) + AC_CHECK_HEADERS([$gl_header_list]) + m4_define([gl_HEADERS_EXPANSION], []) +]) + +# AC_CHECK_FUNCS_ONCE(FUNC1 FUNC2 ...) is a once-only variant of +# AC_CHECK_FUNCS(FUNC1 FUNC2 ...). +AC_DEFUN([AC_CHECK_FUNCS_ONCE], [ + : + m4_foreach_w([gl_FUNC_NAME], [$1], [ + AC_DEFUN([gl_CHECK_FUNC_]m4_defn([gl_FUNC_NAME]), [ + m4_divert_text([INIT_PREPARE], + [gl_func_list="$gl_func_list gl_FUNC_NAME"]) + gl_FUNCS_EXPANSION + AH_TEMPLATE(AS_TR_CPP([HAVE_]m4_defn([gl_FUNC_NAME])), + [Define to 1 if you have the `]m4_defn([gl_FUNC_NAME])[' function.]) + ]) + AC_REQUIRE([gl_CHECK_FUNC_]m4_defn([gl_FUNC_NAME])) + ]) +]) +m4_define([gl_FUNCS_EXPANSION], [ + m4_divert_text([DEFAULTS], [gl_func_list=]) + AC_CHECK_FUNCS([$gl_func_list]) + m4_define([gl_FUNCS_EXPANSION], []) +]) + +# AC_CHECK_DECLS_ONCE(DECL1 DECL2 ...) is a once-only variant of +# AC_CHECK_DECLS(DECL1, DECL2, ...). +AC_DEFUN([AC_CHECK_DECLS_ONCE], [ + : + m4_foreach_w([gl_DECL_NAME], [$1], [ + AC_DEFUN([gl_CHECK_DECL_]m4_defn([gl_DECL_NAME]), [ + AC_CHECK_DECLS(m4_defn([gl_DECL_NAME])) + ]) + AC_REQUIRE([gl_CHECK_DECL_]m4_defn([gl_DECL_NAME])) + ]) +]) diff --git a/install-check-results b/install-check-results new file mode 100644 index 0000000..ad6b3dc --- /dev/null +++ b/install-check-results @@ -0,0 +1,40 @@ +# Commands for installing "make check" results + +# Set this once. +#HOST=sparc-sun-solaris2.4 +#COMPILER=cc +#BUILDDIR=/tmp/ffcall-sparc-solaris2.4/build-cc + +ls old: + +ll \ + configurations/${HOST}-${COMPILER} \ + avcall/tests.output/${HOST}-${COMPILER} \ + vacall/tests.output/${HOST}-${COMPILER} \ + trampoline/tests.passed/${HOST}-${COMPILER} \ + callback/tests.output/${HOST}-${COMPILER} + +ls new: + +ll \ + ${BUILDDIR}/config.cache \ + ${BUILDDIR}/avcall/tests.output.${HOST} \ + ${BUILDDIR}/vacall/tests.output.${HOST} \ + ${BUILDDIR}/trampoline/tests.passed.${HOST} \ + ${BUILDDIR}/callback/tests.output.${HOST} + +diff: + +diff -c1 configurations/${HOST}-${COMPILER} ${BUILDDIR}/config.cache +diff -c1 avcall/tests.output/${HOST}-${COMPILER} ${BUILDDIR}/avcall/tests.output.${HOST} +diff -c1 vacall/tests.output/${HOST}-${COMPILER} ${BUILDDIR}/vacall/tests.output.${HOST} +diff -c1 trampoline/tests.passed/${HOST}-${COMPILER} ${BUILDDIR}/trampoline/tests.passed.${HOST} +diff -c1 callback/tests.output/${HOST}-${COMPILER} ${BUILDDIR}/callback/tests.output.${HOST} + +install: + +cp -p ${BUILDDIR}/config.cache configurations/${HOST}-${COMPILER} +cp -p ${BUILDDIR}/avcall/tests.output.${HOST} avcall/tests.output/${HOST}-${COMPILER} +cp -p ${BUILDDIR}/vacall/tests.output.${HOST} vacall/tests.output/${HOST}-${COMPILER} +cp -p ${BUILDDIR}/trampoline/tests.passed.${HOST} trampoline/tests.passed/${HOST}-${COMPILER} +cp -p ${BUILDDIR}/callback/tests.output.${HOST} callback/tests.output/${HOST}-${COMPILER} diff --git a/m4/as-underscore.m4 b/m4/as-underscore.m4 new file mode 100644 index 0000000..75445f1 --- /dev/null +++ b/m4/as-underscore.m4 @@ -0,0 +1,39 @@ +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.57) + +AC_DEFUN([CL_AS_UNDERSCORE], +[AC_BEFORE([$0], [CL_GLOBAL_CONSTRUCTORS]) +m4_pattern_allow([^AS_UNDERSCORE$]) +AC_CACHE_CHECK(for underscore in external names, cl_cv_prog_as_underscore, [ +cat > conftest.c </dev/null 2>&1 +if grep _foo conftest.s >/dev/null ; then + cl_cv_prog_as_underscore=yes +else + cl_cv_prog_as_underscore=no +fi +rm -f conftest* +]) +if test $cl_cv_prog_as_underscore = yes; then + AS_UNDERSCORE=true + AC_DEFINE([ASM_UNDERSCORE],[],[symbols are prefixed by an underscore in assembly language]) +else + AS_UNDERSCORE=false +fi +AC_SUBST(AS_UNDERSCORE)dnl +]) diff --git a/m4/cc-gcc.m4 b/m4/cc-gcc.m4 new file mode 100644 index 0000000..2886005 --- /dev/null +++ b/m4/cc-gcc.m4 @@ -0,0 +1,29 @@ +dnl Copyright (C) 1993-2002 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels. + +AC_PREREQ(2.13) + +AC_DEFUN([CL_CC_GCC], +[AC_REQUIRE([AC_PROG_CPP]) +AC_CACHE_CHECK(whether using GNU C, cl_cv_prog_cc_gcc, [ +AC_EGREP_CPP(yes,[#ifdef __GNUC__ + yes +#endif +], cl_cv_prog_cc_gcc=yes, cl_cv_prog_cc_gcc=no) +]) +if test $cl_cv_prog_cc_gcc = yes; then + CC_GCC=true + GCC_X_NONE='-x none' +else + CC_GCC=false + GCC_X_NONE='' +fi +AC_SUBST(CC_GCC)dnl +AC_SUBST(GCC_X_NONE)dnl +]) diff --git a/m4/codeexec.m4 b/m4/codeexec.m4 new file mode 100644 index 0000000..29b0bb9 --- /dev/null +++ b/m4/codeexec.m4 @@ -0,0 +1,49 @@ +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.13) + +AC_DEFUN([CE_DOC],[whether code in malloc()ed memory is executable]) +AC_DEFUN([FFCALL_CODEEXEC],[AC_CACHE_CHECK(CE_DOC, ffcall_cv_codeexec, [dnl +dnl The test below does not work on host=hppa*-hp-hpux* because on this system +dnl function pointers are actually pointers into(!) a two-pointer struct. +dnl The test below does not work on host=rs6000-*-* because on this system +dnl function pointers are actually pointers to a three-pointer struct. +case "$host_os" in + hpux*) ffcall_cv_codeexec="guessing yes" ;; + *) +case "$host_cpu_abi"-"$host_os" in + # On host=rs6000-*-aix3.2.5 malloc'ed memory is indeed not executable. + powerpc-aix*) ffcall_cv_codeexec="guessing no" ;; + *) +AC_TRY_RUN(GL_NOCRASH[ +#include +/* declare malloc() */ +#include +int fun () { return 31415926; } +int main () +{ nocrash_init(); + {long size = (char*)&main - (char*)&fun; + char* funcopy = (char*) malloc(size); + int i; + for (i = 0; i < size; i++) { funcopy[i] = ((char*)&fun)[i]; } + return !((*(int(*)())funcopy)() == 31415926); +}}], ffcall_cv_codeexec=yes, ffcall_cv_codeexec=no, +ffcall_cv_codeexec="guessing yes") + ;; +esac + ;; +esac +]) +case "$ffcall_cv_codeexec" in + *yes) AC_DEFINE([CODE_EXECUTABLE], [], CE_DOC) ;; + *no) ;; +esac +]) diff --git a/m4/general.m4 b/m4/general.m4 new file mode 100644 index 0000000..d158420 --- /dev/null +++ b/m4/general.m4 @@ -0,0 +1,135 @@ +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.61) + +AC_DEFUN([FFCALL_COMMON_LIBTOOL], +[AC_REQUIRE([AM_DISABLE_SHARED])dnl +AC_REQUIRE([AM_PROG_LIBTOOL])dnl +]) + +AC_DEFUN([FFCALL_COMMON_TRAMPOLINE], +[AC_REQUIRE([AC_HEADER_STDC])dnl +AC_REQUIRE([CL_GETPAGESIZE])dnl +AC_REQUIRE([CL_MACH_VM])dnl +AC_REQUIRE([CL_MMAP])dnl +AC_REQUIRE([CL_MPROTECT])dnl +AC_REQUIRE([CL_SHM_H])dnl +AC_REQUIRE([CL_SHM])dnl +AC_REQUIRE([FFCALL_CODEEXEC])dnl +]) + +AC_DEFUN([CL_CHECK],[dnl + AC_CACHE_CHECK([for $2],[$3], + [$1([AC_LANG_PROGRAM([$4],[$5])],[$3=yes],[$3=no])]) + AS_IF([test $$3 = yes], [$6], [$7]) +]) + +AC_DEFUN([CL_LINK_CHECK], [CL_CHECK([AC_LINK_IFELSE],$@)]) + +dnl Expands to the "extern ..." prefix used for system declarations. +dnl AC_LANG_EXTERN() +AC_DEFUN([AC_LANG_EXTERN], +[extern +#ifdef __cplusplus +"C" +#endif +]) + +AC_DEFUN([CL_CONFIG_SUBDIRS], +[dnl No AC_CONFIG_AUX_DIR_DEFAULT, so we don't need install.sh. +AC_PROVIDE([AC_CONFIG_AUX_DIR_DEFAULT]) +AC_CONFIG_SUBDIRS([$1])dnl +]) + +dnl FFCALL_CACHE_EGREP_CPP(what,variable,condition) +AC_DEFUN([FFCALL_CACHE_EGREP_CPP], +[AC_CACHE_CHECK([for $1], [$2], [AC_EGREP_CPP(yes, +[#if $3 + yes +#endif +], [$2=yes], [$2=no])])]) + +dnl FFCALL_SET_CPU_ABI(what,variable,condition,yes_abi,no_abi) +AC_DEFUN([FFCALL_SET_CPU_ABI], +[FFCALL_CACHE_EGREP_CPP([$1],[$2],[$3]) +if test $$2 = yes; then + host_cpu_abi=$4 +else + host_cpu_abi=$5 +fi]) + +AC_DEFUN([FFCALL_CANONICAL_HOST_CPU], +[AC_REQUIRE([AC_CANONICAL_HOST])AC_REQUIRE([AC_PROG_CC]) +case "$host_cpu" in +changequote(,)dnl + i[4567]86 ) + host_cpu_abi=i386 + ;; + alphaev[4-8] | alphaev56 | alphapca5[67] | alphaev6[78] ) + host_cpu_abi=alpha + ;; + hppa1.0 | hppa1.1 | hppa2.0* | hppa64 ) + host_cpu_abi=hppa + ;; + rs6000 ) + host_cpu_abi=powerpc + ;; + c1 | c2 | c32 | c34 | c38 | c4 ) + host_cpu_abi=convex + ;; +changequote([,])dnl + arm* ) + FFCALL_SET_CPU_ABI([ARMel], ffcall_cv_host_armel, + [defined(__ARMEL__)],armel,arm) + ;; + mips* ) +dnl We should also check for (_MIPS_SZPTR == 64), but gcc keeps this at 32. + FFCALL_CACHE_EGREP_CPP([64-bit MIPS], ffcall_cv_host_mips64, + [defined(_MIPS_SZLONG) && (_MIPS_SZLONG == 64)]) + if test $ffcall_cv_host_mips64 = yes; then + host_cpu_abi=mips64 + else +dnl Strictly speaking, the MIPS ABI (-32 or -n32) is independent from the CPU +dnl identification (-mips[12] or -mips[34]). But -n32 is commonly used together +dnl with -mips3, and it's easier to test the CPU identification. + FFCALL_SET_CPU_ABI([MIPS with n32 ABI], ffcall_cv_host_mipsn32, + [__mips >= 3], mipsn32, mips) + fi + ;; +dnl On powerpc64 systems, the C compiler may still be generating 32-bit code. + powerpc64 ) + FFCALL_SET_CPU_ABI([64-bit PowerPC], ffcall_cv_host_powerpc64, + [defined(__powerpc64__) || defined(_ARCH_PPC64)], powerpc64, powerpc) + ;; +dnl UltraSPARCs running Linux have `uname -m` = "sparc64", but the C compiler +dnl still generates 32-bit code. + sparc | sparc64 ) + FFCALL_SET_CPU_ABI([64-bit SPARC], ffcall_cv_host_sparc64, + [defined(__sparcv9) || defined(__arch64__)], sparc64, sparc) + ;; +dnl On x86_64 systems, the C compiler may still be generating 32-bit code. + x86_64 ) + FFCALL_SET_CPU_ABI([64-bit x86_64], ffcall_cv_host_x86_64, + [defined(__LP64__) || defined(__x86_64__) || defined(__amd64__)], + x86_64, i386) + ;; + *) + host_cpu_abi=$host_cpu + ;; +esac +AC_SUBST(host_cpu_abi) +dnl was AC_DEFINE_UNQUOTED(__${host_cpu}__) but KAI C++ 3.2d doesn't like this +cat >> confdefs.h < +#include +#endif +], [getpagesize();], +AC_DEFINE([HAVE_GETPAGESIZE],[],[have getpagesize()]) +have_getpagesize=1)dnl +if test -n "$have_getpagesize"; then +CL_PROTO([getpagesize], [ +CL_PROTO_RET([ +#include +#ifdef HAVE_UNISTD_H +#include +#endif +], [int getpagesize();], +cl_cv_proto_getpagesize_ret, int, size_t) +], [extern $cl_cv_proto_getpagesize_ret getpagesize (void);]) +AC_DEFINE_UNQUOTED([RETGETPAGESIZETYPE],$cl_cv_proto_getpagesize_ret,[return type of getpagesize()]) +else +dnl Otherwise we use PAGESIZE defined in . +dnl But mingw32 doesn't have . +AC_CHECK_HEADERS(sys/param.h) +fi +]) diff --git a/m4/ireg.m4 b/m4/ireg.m4 new file mode 100644 index 0000000..06374ff --- /dev/null +++ b/m4/ireg.m4 @@ -0,0 +1,32 @@ +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.13) + +AC_DEFUN([IREG_DOC],[whether floats are returned in integer registers]) +AC_DEFUN([FFCALL_IREG_FLOAT_RETURN],[dnl +AC_CACHE_CHECK(IREG_DOC, ffcall_cv_c_float_return_ireg, [AC_TRY_RUN(GL_NOCRASH[ +float x = (float)1.2; +float y = (float)1.3; +float fun () { return x*y; } +int main() +{ nocrash_init(); + {int val = (* (int (*) ()) fun) (); + return !(val == 0x3FC7AE15 || val == 0x15AEC73F); +}}], ffcall_cv_c_float_return_ireg=yes, ffcall_cv_c_float_return_ireg=no, +dnl When cross-compiling, assume no, because that's how it comes out on +dnl most platforms with floating-point unit, including m68k-linux. +ffcall_cv_c_float_return_ireg="guessing no") +]) +case "$ffcall_cv_c_float_return_ireg" in + *yes) AC_DEFINE([__IREG_FLOAT_RETURN__], [], IREG_DOC) ;; + *no) ;; +esac +]) diff --git a/m4/libtool.m4 b/m4/libtool.m4 new file mode 100644 index 0000000..a352a65 --- /dev/null +++ b/m4/libtool.m4 @@ -0,0 +1,6656 @@ +# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- +## Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007, +## 2008 Free Software Foundation, Inc. +## Originally by Gordon Matzigkeit , 1996 +## +## This file is free software; the Free Software Foundation gives +## unlimited permission to copy and/or distribute it, with or without +## modifications, as long as this notice is preserved. + +# serial 52 AC_PROG_LIBTOOL + + +# AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED) +# ----------------------------------------------------------- +# If this macro is not defined by Autoconf, define it here. +m4_ifdef([AC_PROVIDE_IFELSE], + [], + [m4_define([AC_PROVIDE_IFELSE], + [m4_ifdef([AC_PROVIDE_$1], + [$2], [$3])])]) + + +# AC_PROG_LIBTOOL +# --------------- +AC_DEFUN([AC_PROG_LIBTOOL], +[AC_REQUIRE([_AC_PROG_LIBTOOL])dnl +dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX +dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX. + AC_PROVIDE_IFELSE([AC_PROG_CXX], + [AC_LIBTOOL_CXX], + [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX + ])]) +dnl And a similar setup for Fortran 77 support + AC_PROVIDE_IFELSE([AC_PROG_F77], + [AC_LIBTOOL_F77], + [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77 +])]) + +dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly. +dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run +dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both. + AC_PROVIDE_IFELSE([AC_PROG_GCJ], + [AC_LIBTOOL_GCJ], + [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], + [AC_LIBTOOL_GCJ], + [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ], + [AC_LIBTOOL_GCJ], + [ifdef([AC_PROG_GCJ], + [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])]) + ifdef([A][M_PROG_GCJ], + [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])]) + ifdef([LT_AC_PROG_GCJ], + [define([LT_AC_PROG_GCJ], + defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])]) +])])# AC_PROG_LIBTOOL + + +# _AC_PROG_LIBTOOL +# ---------------- +AC_DEFUN([_AC_PROG_LIBTOOL], +[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl +AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl +AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl +AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' +AC_SUBST(LIBTOOL)dnl + +# Prevent multiple expansion +define([AC_PROG_LIBTOOL], []) +])# _AC_PROG_LIBTOOL + + +# AC_LIBTOOL_SETUP +# ---------------- +AC_DEFUN([AC_LIBTOOL_SETUP], +[AC_PREREQ(2.50)dnl +AC_REQUIRE([AC_ENABLE_SHARED])dnl +AC_REQUIRE([AC_ENABLE_STATIC])dnl +AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl +AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_PROG_LD])dnl +AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl +AC_REQUIRE([AC_PROG_NM])dnl + +AC_REQUIRE([AC_PROG_LN_S])dnl +AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl +# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! +AC_REQUIRE([AC_OBJEXT])dnl +AC_REQUIRE([AC_EXEEXT])dnl +dnl +AC_LIBTOOL_SYS_MAX_CMD_LEN +AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE +AC_LIBTOOL_OBJDIR + +AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl +_LT_AC_PROG_ECHO_BACKSLASH + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed='sed -e 1s/^X//' +[sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'] + +# Same as above, but do not quote variable references. +[double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'] + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' + +# Constants: +rm="rm -f" + +# Global variables: +default_ofile=libtool +can_build_shared=yes + +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a +ltmain="$ac_aux_dir/ltmain.sh" +ofile="$default_ofile" +with_gnu_ld="$lt_cv_prog_gnu_ld" + +AC_CHECK_TOOL(AR, ar, false) +AC_CHECK_TOOL(RANLIB, ranlib, :) +AC_CHECK_TOOL(STRIP, strip, :) + +old_CC="$CC" +old_CFLAGS="$CFLAGS" + +# Set sane defaults for various variables +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru +test -z "$AS" && AS=as +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$DLLTOOL" && DLLTOOL=dlltool +test -z "$LD" && LD=ld +test -z "$LN_S" && LN_S="ln -s" +test -z "$MAGIC_CMD" && MAGIC_CMD=file +test -z "$NM" && NM=nm +test -z "$SED" && SED=sed +test -z "$OBJDUMP" && OBJDUMP=objdump +test -z "$RANLIB" && RANLIB=: +test -z "$STRIP" && STRIP=: +test -z "$ac_objext" && ac_objext=o + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" +fi + +_LT_CC_BASENAME([$compiler]) + +# Only perform the check for file, if the check method requires it +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + AC_PATH_MAGIC + fi + ;; +esac + +_LT_REQUIRED_DARWIN_CHECKS + +AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no) +AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL], +enable_win32_dll=yes, enable_win32_dll=no) + +AC_ARG_ENABLE([libtool-lock], + [AC_HELP_STRING([--disable-libtool-lock], + [avoid locking (might break parallel builds)])]) +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +AC_ARG_WITH([pic], + [AC_HELP_STRING([--with-pic], + [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], + [pic_mode="$withval"], + [pic_mode=default]) +test -z "$pic_mode" && pic_mode=default + +# Use C for the default configuration in the libtool script +tagname= +AC_LIBTOOL_LANG_C_CONFIG +_LT_AC_TAGCONFIG +])# AC_LIBTOOL_SETUP + + +# _LT_AC_SYS_COMPILER +# ------------------- +AC_DEFUN([_LT_AC_SYS_COMPILER], +[AC_REQUIRE([AC_PROG_CC])dnl + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC +])# _LT_AC_SYS_COMPILER + + +# _LT_CC_BASENAME(CC) +# ------------------- +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +AC_DEFUN([_LT_CC_BASENAME], +[for cc_temp in $1""; do + case $cc_temp in + compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; + distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` +]) + + +# _LT_COMPILER_BOILERPLATE +# ------------------------ +# Check for compiler boilerplate output or warnings with +# the simple compiler test code. +AC_DEFUN([_LT_COMPILER_BOILERPLATE], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* +])# _LT_COMPILER_BOILERPLATE + + +# _LT_LINKER_BOILERPLATE +# ---------------------- +# Check for linker boilerplate output or warnings with +# the simple link test code. +AC_DEFUN([_LT_LINKER_BOILERPLATE], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* +])# _LT_LINKER_BOILERPLATE + +# _LT_REQUIRED_DARWIN_CHECKS +# -------------------------- +# Check for some things on darwin +AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS],[ + case $host_os in + rhapsody* | darwin*) + AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) + AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) + + AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], + [lt_cv_apple_cc_single_mod=no + if test -z "${LT_MULTI_MODULE}"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + echo "int foo(void){return 1;}" > conftest.c + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib ${wl}-single_module conftest.c + if test -f libconftest.dylib; then + lt_cv_apple_cc_single_mod=yes + rm -rf libconftest.dylib* + fi + rm conftest.c + fi]) + AC_CACHE_CHECK([for -exported_symbols_list linker flag], + [lt_cv_ld_exported_symbols_list], + [lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [lt_cv_ld_exported_symbols_list=yes], + [lt_cv_ld_exported_symbols_list=no]) + LDFLAGS="$save_LDFLAGS" + ]) + case $host_os in + rhapsody* | darwin1.[[0123]]) + _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + darwin*) + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + 10.[[012]]*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test "$lt_cv_apple_cc_single_mod" = "yes"; then + _lt_dar_single_mod='$single_module' + fi + if test "$lt_cv_ld_exported_symbols_list" = "yes"; then + _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + else + _lt_dar_export_syms="~$NMEDIT -s \$output_objdir/\${libname}-symbols.expsym \${lib}" + fi + if test "$DSYMUTIL" != ":"; then + _lt_dsymutil="~$DSYMUTIL \$lib || :" + else + _lt_dsymutil= + fi + ;; + esac +]) + +# _LT_AC_SYS_LIBPATH_AIX +# ---------------------- +# Links a minimal program and checks the executable +# for the system default hardcoded library path. In most cases, +# this is /usr/lib:/lib, but when the MPI compilers are used +# the location of the communication and MPI libs are included too. +# If we don't find anything, use the default library path according +# to the aix ld manual. +AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_LINK_IFELSE(AC_LANG_PROGRAM,[ +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi],[]) +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi +])# _LT_AC_SYS_LIBPATH_AIX + + +# _LT_AC_SHELL_INIT(ARG) +# ---------------------- +AC_DEFUN([_LT_AC_SHELL_INIT], +[ifdef([AC_DIVERSION_NOTICE], + [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)], + [AC_DIVERT_PUSH(NOTICE)]) +$1 +AC_DIVERT_POP +])# _LT_AC_SHELL_INIT + + +# _LT_AC_PROG_ECHO_BACKSLASH +# -------------------------- +# Add some code to the start of the generated configure script which +# will find an echo command which doesn't interpret backslashes. +AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH], +[_LT_AC_SHELL_INIT([ +# Check that we are running under the correct shell. +SHELL=${CONFIG_SHELL-/bin/sh} + +case X$ECHO in +X*--fallback-echo) + # Remove one level of quotation (which was required for Make). + ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','` + ;; +esac + +echo=${ECHO-echo} +if test "X[$]1" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift +elif test "X[$]1" = X--fallback-echo; then + # Avoid inline document here, it may be left over + : +elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then + # Yippee, $echo works! + : +else + # Restart under the correct shell. + exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} +fi + +if test "X[$]1" = X--fallback-echo; then + # used as fallback echo + shift + cat </dev/null 2>&1 && unset CDPATH + +if test -z "$ECHO"; then +if test "X${echo_test_string+set}" != Xset; then +# find a string as large as possible, as long as the shell can cope with it + for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do + # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... + if (echo_test_string=`eval $cmd`) 2>/dev/null && + echo_test_string=`eval $cmd` && + (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null + then + break + fi + done +fi + +if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + : +else + # The Solaris, AIX, and Digital Unix default echo programs unquote + # backslashes. This makes it impossible to quote backslashes using + # echo "$something" | sed 's/\\/\\\\/g' + # + # So, first we look for a working echo in the user's PATH. + + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for dir in $PATH /usr/ucb; do + IFS="$lt_save_ifs" + if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && + test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$dir/echo" + break + fi + done + IFS="$lt_save_ifs" + + if test "X$echo" = Xecho; then + # We didn't find a better echo, so look for alternatives. + if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # This shell has a builtin print -r that does the trick. + echo='print -r' + elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && + test "X$CONFIG_SHELL" != X/bin/ksh; then + # If we have ksh, try running configure again with it. + ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} + export ORIGINAL_CONFIG_SHELL + CONFIG_SHELL=/bin/ksh + export CONFIG_SHELL + exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"} + else + # Try using printf. + echo='printf %s\n' + if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # Cool, printf works + : + elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL + export CONFIG_SHELL + SHELL="$CONFIG_SHELL" + export SHELL + echo="$CONFIG_SHELL [$]0 --fallback-echo" + elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$CONFIG_SHELL [$]0 --fallback-echo" + else + # maybe with a smaller string... + prev=: + + for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do + if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null + then + break + fi + prev="$cmd" + done + + if test "$prev" != 'sed 50q "[$]0"'; then + echo_test_string=`eval $prev` + export echo_test_string + exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"} + else + # Oops. We lost completely, so just stick with echo. + echo=echo + fi + fi + fi + fi +fi +fi + +# Copy echo and quote the copy suitably for passing to libtool from +# the Makefile, instead of quoting the original, which is used later. +ECHO=$echo +if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then + ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo" +fi + +AC_SUBST(ECHO) +])])# _LT_AC_PROG_ECHO_BACKSLASH + + +# _LT_AC_LOCK +# ----------- +AC_DEFUN([_LT_AC_LOCK], +[AC_ARG_ENABLE([libtool-lock], + [AC_HELP_STRING([--disable-libtool-lock], + [avoid locking (might break parallel builds)])]) +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE="32" + ;; + *ELF-64*) + HPUX_IA64_MODE="64" + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out which ABI we are using. + echo '[#]line __oline__ "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +s390*-*linux*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; + ppc64-*linux*|powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + ppc*-*linux*|powerpc*-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, + [AC_LANG_PUSH(C) + AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) + AC_LANG_POP]) + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; +sparc*-*solaris*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) LD="${LD-ld} -m elf64_sparc" ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL], +[*-*-cygwin* | *-*-mingw* | *-*-pw32*) + AC_CHECK_TOOL(DLLTOOL, dlltool, false) + AC_CHECK_TOOL(AS, as, false) + AC_CHECK_TOOL(OBJDUMP, objdump, false) + ;; + ]) +esac + +need_locks="$enable_libtool_lock" + +])# _LT_AC_LOCK + + +# AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------------------- +# Check whether the given compiler option works +AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], +[AC_REQUIRE([LT_AC_PROG_SED]) +AC_CACHE_CHECK([$1], [$2], + [$2=no + ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$3" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + fi + $rm conftest* +]) + +if test x"[$]$2" = xyes; then + ifelse([$5], , :, [$5]) +else + ifelse([$6], , :, [$6]) +fi +])# AC_LIBTOOL_COMPILER_OPTION + + +# AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [ACTION-SUCCESS], [ACTION-FAILURE]) +# ------------------------------------------------------------ +# Check whether the given compiler option works +AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $3" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&AS_MESSAGE_LOG_FD + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + else + $2=yes + fi + fi + $rm -r conftest* + LDFLAGS="$save_LDFLAGS" +]) + +if test x"[$]$2" = xyes; then + ifelse([$4], , :, [$4]) +else + ifelse([$5], , :, [$5]) +fi +])# AC_LIBTOOL_LINKER_OPTION + + +# AC_LIBTOOL_SYS_MAX_CMD_LEN +# -------------------------- +AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], +[# find the maximum length of command line arguments +AC_MSG_CHECKING([the maximum length of command line arguments]) +AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl + i=0 + teststring="ABCD" + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + while (test "X"`$SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \ + = "XX$teststring") >/dev/null 2>&1 && + new_result=`expr "X$teststring" : ".*" 2>&1` && + lt_cv_sys_max_cmd_len=$new_result && + test $i != 17 # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + teststring= + # Add a significant safety factor because C++ compilers can tack on massive + # amounts of additional arguments before passing them to the linker. + # It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac +]) +if test -n $lt_cv_sys_max_cmd_len ; then + AC_MSG_RESULT($lt_cv_sys_max_cmd_len) +else + AC_MSG_RESULT(none) +fi +])# AC_LIBTOOL_SYS_MAX_CMD_LEN + + +# _LT_AC_CHECK_DLFCN +# ------------------ +AC_DEFUN([_LT_AC_CHECK_DLFCN], +[AC_CHECK_HEADERS(dlfcn.h)dnl +])# _LT_AC_CHECK_DLFCN + + +# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, +# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) +# --------------------------------------------------------------------- +AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF], +[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl +if test "$cross_compiling" = yes; then : + [$4] +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext < +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +#ifdef __cplusplus +extern "C" void exit (int); +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + exit (status); +}] +EOF + if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) $1 ;; + x$lt_dlneed_uscore) $2 ;; + x$lt_dlunknown|x*) $3 ;; + esac + else : + # compilation failed + $3 + fi +fi +rm -fr conftest* +])# _LT_AC_TRY_DLOPEN_SELF + + +# AC_LIBTOOL_DLOPEN_SELF +# ---------------------- +AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], +[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl +if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32*) + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen="dlopen" + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ + lt_cv_dlopen="dyld" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ]) + ;; + + *) + AC_CHECK_FUNC([shl_load], + [lt_cv_dlopen="shl_load"], + [AC_CHECK_LIB([dld], [shl_load], + [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], + [AC_CHECK_FUNC([dlopen], + [lt_cv_dlopen="dlopen"], + [AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], + [AC_CHECK_LIB([svld], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], + [AC_CHECK_LIB([dld], [dld_link], + [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) + ]) + ]) + ]) + ]) + ]) + ;; + esac + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS="$CPPFLAGS" + test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS="$LDFLAGS" + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + + AC_CACHE_CHECK([whether a program can dlopen itself], + lt_cv_dlopen_self, [dnl + _LT_AC_TRY_DLOPEN_SELF( + lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, + lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) + ]) + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + AC_CACHE_CHECK([whether a statically linked program can dlopen itself], + lt_cv_dlopen_self_static, [dnl + _LT_AC_TRY_DLOPEN_SELF( + lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, + lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) + ]) + fi + + CPPFLAGS="$save_CPPFLAGS" + LDFLAGS="$save_LDFLAGS" + LIBS="$save_LIBS" + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi +])# AC_LIBTOOL_DLOPEN_SELF + + +# AC_LIBTOOL_PROG_CC_C_O([TAGNAME]) +# --------------------------------- +# Check to see if options -c and -o are simultaneously supported by compiler +AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl +AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], + [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)], + [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + fi + fi + chmod u+w . 2>&AS_MESSAGE_LOG_FD + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* +]) +])# AC_LIBTOOL_PROG_CC_C_O + + +# AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME]) +# ----------------------------------------- +# Check to see if we can do hard links to lock some files if needed +AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], +[AC_REQUIRE([_LT_AC_LOCK])dnl + +hard_links="nottested" +if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + AC_MSG_CHECKING([if we can lock with hard links]) + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + AC_MSG_RESULT([$hard_links]) + if test "$hard_links" = no; then + AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) + need_locks=warn + fi +else + need_locks=no +fi +])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS + + +# AC_LIBTOOL_OBJDIR +# ----------------- +AC_DEFUN([AC_LIBTOOL_OBJDIR], +[AC_CACHE_CHECK([for objdir], [lt_cv_objdir], +[rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null]) +objdir=$lt_cv_objdir +])# AC_LIBTOOL_OBJDIR + + +# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME]) +# ---------------------------------------------- +# Check hardcoding attributes. +AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], +[AC_MSG_CHECKING([how to hardcode library paths into programs]) +_LT_AC_TAGVAR(hardcode_action, $1)= +if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \ + test -n "$_LT_AC_TAGVAR(runpath_var, $1)" || \ + test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no && + test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then + # Linking always hardcodes the temporary library directory. + _LT_AC_TAGVAR(hardcode_action, $1)=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + _LT_AC_TAGVAR(hardcode_action, $1)=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + _LT_AC_TAGVAR(hardcode_action, $1)=unsupported +fi +AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)]) + +if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi +])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH + + +# AC_LIBTOOL_SYS_LIB_STRIP +# ------------------------ +AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP], +[striplib= +old_striplib= +AC_MSG_CHECKING([whether stripping libraries is possible]) +if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + AC_MSG_RESULT([yes]) +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) +fi + ;; + *) + AC_MSG_RESULT([no]) + ;; + esac +fi +])# AC_LIBTOOL_SYS_LIB_STRIP + + +# AC_LIBTOOL_SYS_DYNAMIC_LINKER +# ----------------------------- +# PORTME Fill in your ld.so characteristics +AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_MSG_CHECKING([dynamic linker characteristics]) +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +m4_if($1,[],[ +if test "$GCC" = yes; then + case $host_os in + darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; + *) lt_awk_arg="/^libraries:/" ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$lt_search_path_spec" | grep ';' >/dev/null ; then + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e 's/;/ /g'` + else + lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary. + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path/$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" + else + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`echo $lt_tmp_lt_search_path_spec | awk ' +BEGIN {RS=" "; FS="/|\n";} { + lt_foo=""; + lt_count=0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo="/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[[lt_foo]]++; } + if (lt_freq[[lt_foo]] == 1) { print lt_foo; } +}'` + sys_lib_search_path_spec=`echo $lt_search_path_spec` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi]) +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[[4-9]]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[[01]] | aix4.[[01]].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[[45]]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + m4_if([$1], [],[ + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[[123]]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[[01]]* | freebsdelf3.[[01]]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ + freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[[3-9]]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[[89]] | openbsd2.[[89]].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +AC_MSG_RESULT([$dynamic_linker]) +test "$dynamic_linker" = no && can_build_shared=no + +AC_CACHE_VAL([lt_cv_sys_lib_search_path_spec], +[lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec"]) +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +AC_CACHE_VAL([lt_cv_sys_lib_dlsearch_path_spec], +[lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec"]) +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi +])# AC_LIBTOOL_SYS_DYNAMIC_LINKER + + +# _LT_AC_TAGCONFIG +# ---------------- +AC_DEFUN([_LT_AC_TAGCONFIG], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_ARG_WITH([tags], + [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@], + [include additional configurations @<:@automatic@:>@])], + [tagnames="$withval"]) + +if test -f "$ltmain" && test -n "$tagnames"; then + if test ! -f "${ofile}"; then + AC_MSG_WARN([output file `$ofile' does not exist]) + fi + + if test -z "$LTCC"; then + eval "`$SHELL ${ofile} --config | grep '^LTCC='`" + if test -z "$LTCC"; then + AC_MSG_WARN([output file `$ofile' does not look like a libtool script]) + else + AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile']) + fi + fi + if test -z "$LTCFLAGS"; then + eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`" + fi + + # Extract list of available tagged configurations in $ofile. + # Note that this assumes the entire list is on one line. + available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'` + + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for tagname in $tagnames; do + IFS="$lt_save_ifs" + # Check whether tagname contains only valid characters + case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in + "") ;; + *) AC_MSG_ERROR([invalid tag name: $tagname]) + ;; + esac + + if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null + then + AC_MSG_ERROR([tag name \"$tagname\" already exists]) + fi + + # Update the list of available tags. + if test -n "$tagname"; then + echo appending configuration tag \"$tagname\" to $ofile + + case $tagname in + CXX) + if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + AC_LIBTOOL_LANG_CXX_CONFIG + else + tagname="" + fi + ;; + + F77) + if test -n "$F77" && test "X$F77" != "Xno"; then + AC_LIBTOOL_LANG_F77_CONFIG + else + tagname="" + fi + ;; + + GCJ) + if test -n "$GCJ" && test "X$GCJ" != "Xno"; then + AC_LIBTOOL_LANG_GCJ_CONFIG + else + tagname="" + fi + ;; + + RC) + AC_LIBTOOL_LANG_RC_CONFIG + ;; + + *) + AC_MSG_ERROR([Unsupported tag name: $tagname]) + ;; + esac + + # Append the new tag name to the list of available tags. + if test -n "$tagname" ; then + available_tags="$available_tags $tagname" + fi + fi + done + IFS="$lt_save_ifs" + + # Now substitute the updated list of available tags. + if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then + mv "${ofile}T" "$ofile" + chmod +x "$ofile" + else + rm -f "${ofile}T" + AC_MSG_ERROR([unable to update list of available tagged configurations.]) + fi +fi +])# _LT_AC_TAGCONFIG + + +# AC_LIBTOOL_DLOPEN +# ----------------- +# enable checks for dlopen support +AC_DEFUN([AC_LIBTOOL_DLOPEN], + [AC_BEFORE([$0],[AC_LIBTOOL_SETUP]) +])# AC_LIBTOOL_DLOPEN + + +# AC_LIBTOOL_WIN32_DLL +# -------------------- +# declare package support for building win32 DLLs +AC_DEFUN([AC_LIBTOOL_WIN32_DLL], +[AC_BEFORE([$0], [AC_LIBTOOL_SETUP]) +])# AC_LIBTOOL_WIN32_DLL + + +# AC_ENABLE_SHARED([DEFAULT]) +# --------------------------- +# implement the --enable-shared flag +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +AC_DEFUN([AC_ENABLE_SHARED], +[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl +AC_ARG_ENABLE([shared], + [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@], + [build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_shared=]AC_ENABLE_SHARED_DEFAULT) +])# AC_ENABLE_SHARED + + +# AC_DISABLE_SHARED +# ----------------- +# set the default shared flag to --disable-shared +AC_DEFUN([AC_DISABLE_SHARED], +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl +AC_ENABLE_SHARED(no) +])# AC_DISABLE_SHARED + + +# AC_ENABLE_STATIC([DEFAULT]) +# --------------------------- +# implement the --enable-static flag +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +AC_DEFUN([AC_ENABLE_STATIC], +[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl +AC_ARG_ENABLE([static], + [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@], + [build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_static=]AC_ENABLE_STATIC_DEFAULT) +])# AC_ENABLE_STATIC + + +# AC_DISABLE_STATIC +# ----------------- +# set the default static flag to --disable-static +AC_DEFUN([AC_DISABLE_STATIC], +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl +AC_ENABLE_STATIC(no) +])# AC_DISABLE_STATIC + + +# AC_ENABLE_FAST_INSTALL([DEFAULT]) +# --------------------------------- +# implement the --enable-fast-install flag +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +AC_DEFUN([AC_ENABLE_FAST_INSTALL], +[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl +AC_ARG_ENABLE([fast-install], + [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], + [optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT) +])# AC_ENABLE_FAST_INSTALL + + +# AC_DISABLE_FAST_INSTALL +# ----------------------- +# set the default to --disable-fast-install +AC_DEFUN([AC_DISABLE_FAST_INSTALL], +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl +AC_ENABLE_FAST_INSTALL(no) +])# AC_DISABLE_FAST_INSTALL + + +# AC_LIBTOOL_PICMODE([MODE]) +# -------------------------- +# implement the --with-pic flag +# MODE is either `yes' or `no'. If omitted, it defaults to `both'. +AC_DEFUN([AC_LIBTOOL_PICMODE], +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl +pic_mode=ifelse($#,1,$1,default) +])# AC_LIBTOOL_PICMODE + + +# AC_PROG_EGREP +# ------------- +# This is predefined starting with Autoconf 2.54, so this conditional +# definition can be removed once we require Autoconf 2.54 or later. +m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP], +[AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep], + [if echo a | (grep -E '(a|b)') >/dev/null 2>&1 + then ac_cv_prog_egrep='grep -E' + else ac_cv_prog_egrep='egrep' + fi]) + EGREP=$ac_cv_prog_egrep + AC_SUBST([EGREP]) +])]) + + +# AC_PATH_TOOL_PREFIX +# ------------------- +# find a file program which can recognize shared library +AC_DEFUN([AC_PATH_TOOL_PREFIX], +[AC_REQUIRE([AC_PROG_EGREP])dnl +AC_MSG_CHECKING([for $1]) +AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, +[case $MAGIC_CMD in +[[\\/*] | ?:[\\/]*]) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR +dnl $ac_dummy forces splitting on constant user-supplied paths. +dnl POSIX.2 word splitting is done only on the output of word expansions, +dnl not every word. This closes a longstanding sh security hole. + ac_dummy="ifelse([$2], , $PATH, [$2])" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$1; then + lt_cv_path_MAGIC_CMD="$ac_dir/$1" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac]) +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + AC_MSG_RESULT($MAGIC_CMD) +else + AC_MSG_RESULT(no) +fi +])# AC_PATH_TOOL_PREFIX + + +# AC_PATH_MAGIC +# ------------- +# find a file program which can recognize a shared library +AC_DEFUN([AC_PATH_MAGIC], +[AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) + else + MAGIC_CMD=: + fi +fi +])# AC_PATH_MAGIC + + +# AC_PROG_LD +# ---------- +# find the pathname to the GNU or non-GNU linker +AC_DEFUN([AC_PROG_LD], +[AC_ARG_WITH([gnu-ld], + [AC_HELP_STRING([--with-gnu-ld], + [assume the C compiler uses GNU ld @<:@default=no@:>@])], + [test "$withval" = no || with_gnu_ld=yes], + [with_gnu_ld=no]) +AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + AC_MSG_CHECKING([for ld used by $CC]) + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [[\\/]]* | ?:[[\\/]]*) + re_direlt='/[[^/]][[^/]]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + AC_MSG_CHECKING([for GNU ld]) +else + AC_MSG_CHECKING([for non-GNU ld]) +fi +AC_CACHE_VAL(lt_cv_path_LD, +[if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &1 /dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'] + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[[3-9]]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +nto-qnx*) + lt_cv_deplibs_check_method=unknown + ;; + +openbsd*) + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac +]) +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown +])# AC_DEPLIBS_CHECK_METHOD + + +# AC_PROG_NM +# ---------- +# find the pathname to a BSD-compatible name lister +AC_DEFUN([AC_PROG_NM], +[AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM, +[if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM="$NM" +else + lt_nm_to_check="${ac_tool_prefix}nm" + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + tmp_nm="$ac_dir/$lt_tmp_nm" + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in + */dev/null* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; 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Note that +# AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided, +# it is assumed to be `libltdl'. LIBLTDL will be prefixed with +# '${top_builddir}/' and LTDLINCL will be prefixed with '${top_srcdir}/' +# (note the single quotes!). 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If DIRECTORY is not provided, +# and an installed libltdl is not found, it is assumed to be `libltdl'. +# LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with +# '${top_srcdir}/' (note the single quotes!). If your package is not +# flat and you're not using automake, define top_builddir and top_srcdir +# appropriately in the Makefiles. +# In the future, this macro may have to be called after AC_PROG_LIBTOOL. +AC_DEFUN([AC_LIBLTDL_INSTALLABLE], +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl + AC_CHECK_LIB(ltdl, lt_dlinit, + [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no], + [if test x"$enable_ltdl_install" = xno; then + AC_MSG_WARN([libltdl not installed, but installation disabled]) + else + enable_ltdl_install=yes + fi + ]) + if test x"$enable_ltdl_install" = x"yes"; then + ac_configure_args="$ac_configure_args --enable-ltdl-install" + LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la + LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) + else + ac_configure_args="$ac_configure_args --enable-ltdl-install=no" + LIBLTDL="-lltdl" + LTDLINCL= + fi + # For backwards non-gettext consistent compatibility... + INCLTDL="$LTDLINCL" +])# AC_LIBLTDL_INSTALLABLE + + +# AC_LIBTOOL_CXX +# -------------- +# enable support for C++ libraries +AC_DEFUN([AC_LIBTOOL_CXX], +[AC_REQUIRE([_LT_AC_LANG_CXX]) +])# AC_LIBTOOL_CXX + + +# _LT_AC_LANG_CXX +# --------------- +AC_DEFUN([_LT_AC_LANG_CXX], +[AC_REQUIRE([AC_PROG_CXX]) +AC_REQUIRE([_LT_AC_PROG_CXXCPP]) +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX]) +])# _LT_AC_LANG_CXX + +# _LT_AC_PROG_CXXCPP +# ------------------ +AC_DEFUN([_LT_AC_PROG_CXXCPP], +[ +AC_REQUIRE([AC_PROG_CXX]) +if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + AC_PROG_CXXCPP +fi +])# _LT_AC_PROG_CXXCPP + +# AC_LIBTOOL_F77 +# -------------- +# enable support for Fortran 77 libraries +AC_DEFUN([AC_LIBTOOL_F77], +[AC_REQUIRE([_LT_AC_LANG_F77]) +])# AC_LIBTOOL_F77 + + +# _LT_AC_LANG_F77 +# --------------- +AC_DEFUN([_LT_AC_LANG_F77], +[AC_REQUIRE([AC_PROG_F77]) +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77]) +])# _LT_AC_LANG_F77 + + +# AC_LIBTOOL_GCJ +# -------------- +# enable support for GCJ libraries +AC_DEFUN([AC_LIBTOOL_GCJ], +[AC_REQUIRE([_LT_AC_LANG_GCJ]) +])# AC_LIBTOOL_GCJ + + +# _LT_AC_LANG_GCJ +# --------------- +AC_DEFUN([_LT_AC_LANG_GCJ], +[AC_PROVIDE_IFELSE([AC_PROG_GCJ],[], + [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[], + [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[], + [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])], + [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])], + [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])]) +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ]) +])# _LT_AC_LANG_GCJ + + +# AC_LIBTOOL_RC +# ------------- +# enable support for Windows resource files +AC_DEFUN([AC_LIBTOOL_RC], +[AC_REQUIRE([LT_AC_PROG_RC]) +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC]) +])# AC_LIBTOOL_RC + + +# AC_LIBTOOL_LANG_C_CONFIG +# ------------------------ +# Ensure that the configuration vars for the C compiler are +# suitably defined. Those variables are subsequently used by +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. +AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG]) +AC_DEFUN([_LT_AC_LANG_C_CONFIG], +[lt_save_CC="$CC" +AC_LANG_PUSH(C) + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +_LT_AC_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + +_LT_AC_SYS_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1) +AC_LIBTOOL_PROG_COMPILER_PIC($1) +AC_LIBTOOL_PROG_CC_C_O($1) +AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) +AC_LIBTOOL_PROG_LD_SHLIBS($1) +AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) +AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) +AC_LIBTOOL_SYS_LIB_STRIP +AC_LIBTOOL_DLOPEN_SELF + +# Report which library types will actually be built +AC_MSG_CHECKING([if libtool supports shared libraries]) +AC_MSG_RESULT([$can_build_shared]) + +AC_MSG_CHECKING([whether to build shared libraries]) +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + +aix[[4-9]]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; +esac +AC_MSG_RESULT([$enable_shared]) + +AC_MSG_CHECKING([whether to build static libraries]) +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes +AC_MSG_RESULT([$enable_static]) + +AC_LIBTOOL_CONFIG($1) + +AC_LANG_POP +CC="$lt_save_CC" +])# AC_LIBTOOL_LANG_C_CONFIG + + +# AC_LIBTOOL_LANG_CXX_CONFIG +# -------------------------- +# Ensure that the configuration vars for the C compiler are +# suitably defined. Those variables are subsequently used by +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. +AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)]) +AC_DEFUN([_LT_AC_LANG_CXX_CONFIG], +[AC_LANG_PUSH(C++) +AC_REQUIRE([AC_PROG_CXX]) +AC_REQUIRE([_LT_AC_PROG_CXXCPP]) + +_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_AC_TAGVAR(allow_undefined_flag, $1)= +_LT_AC_TAGVAR(always_export_symbols, $1)=no +_LT_AC_TAGVAR(archive_expsym_cmds, $1)= +_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_AC_TAGVAR(hardcode_direct, $1)=no +_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_AC_TAGVAR(hardcode_libdir_separator, $1)= +_LT_AC_TAGVAR(hardcode_minus_L, $1)=no +_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported +_LT_AC_TAGVAR(hardcode_automatic, $1)=no +_LT_AC_TAGVAR(module_cmds, $1)= +_LT_AC_TAGVAR(module_expsym_cmds, $1)= +_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown +_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_AC_TAGVAR(no_undefined_flag, $1)= +_LT_AC_TAGVAR(whole_archive_flag_spec, $1)= +_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Dependencies to place before and after the object being linked: +_LT_AC_TAGVAR(predep_objects, $1)= +_LT_AC_TAGVAR(postdep_objects, $1)= +_LT_AC_TAGVAR(predeps, $1)= +_LT_AC_TAGVAR(postdeps, $1)= +_LT_AC_TAGVAR(compiler_lib_search_path, $1)= +_LT_AC_TAGVAR(compiler_lib_search_dirs, $1)= + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +_LT_AC_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_AC_SYS_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_LD=$LD +lt_save_GCC=$GCC +GCC=$GXX +lt_save_with_gnu_ld=$with_gnu_ld +lt_save_path_LD=$lt_cv_path_LD +if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx +else + $as_unset lt_cv_prog_gnu_ld +fi +if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX +else + $as_unset lt_cv_path_LD +fi +test -z "${LDCXX+set}" || LD=$LDCXX +CC=${CXX-"c++"} +compiler=$CC +_LT_AC_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) + +# We don't want -fno-exception wen compiling C++ code, so set the +# no_builtin_flag separately +if test "$GXX" = yes; then + _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' +else + _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= +fi + +if test "$GXX" = yes; then + # Set up default GNU C++ configuration + + AC_PROG_LD + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test "$with_gnu_ld" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='${wl}' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | \ + grep 'no-whole-archive' > /dev/null; then + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + +else + GXX=no + with_gnu_ld=no + wlarc= +fi + +# PORTME: fill in a description of your system's C++ link characteristics +AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) +_LT_AC_TAGVAR(ld_shlibs, $1)=yes +case $host_os in + aix3*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + aix[[4-9]]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_AC_TAGVAR(archive_cmds, $1)='' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + + if test "$GXX" = yes; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + _LT_AC_TAGVAR(always_export_symbols, $1)=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an empty executable. + _LT_AC_SYS_LIBPATH_AIX + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + _LT_AC_SYS_LIBPATH_AIX + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes + # This is similar to how AIX traditionally builds its shared libraries. + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_AC_TAGVAR(always_export_symbols, $1)=no + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + darwin* | rhapsody*) + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_automatic, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + _LT_AC_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" + if test "$GXX" = yes ; then + output_verbose_link_cmd='echo' + _LT_AC_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + _LT_AC_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + _LT_AC_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + if test "$lt_cv_apple_cc_single_mod" != "yes"; then + _LT_AC_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" + fi + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + fi + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + freebsd[[12]]*) + # C++ shared libraries reported to be fairly broken before switch to ELF + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + freebsd-elf*) + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + ;; + freebsd* | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + _LT_AC_TAGVAR(ld_shlibs, $1)=yes + ;; + gnu*) + ;; + hpux9*) + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[[-]]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + hpux10*|hpux11*) + if test $with_gnu_ld = no; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) ;; + *) + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + if test $with_gnu_ld = no; then + case $host_cpu in + hppa*64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + interix[[3-9]]*) + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test "$GXX" = yes; then + if test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib' + fi + fi + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + ;; + esac + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc*) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + ;; + cxx*) + # Compaq C++ + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + + # Not sure whether something based on + # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 + # would be better. + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + esac + ;; + esac + ;; + lynxos*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + m88k*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + openbsd2*) + # C++ shared libraries are fairly broken + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + openbsd*) + if test -f /usr/libexec/ld.so; then + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + fi + output_verbose_link_cmd='echo' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + osf3*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' + + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + cxx*) + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + cxx*) + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~ + $rm $lib.exp' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + psos*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_AC_TAGVAR(archive_cmds_need_lc,$1)=yes + _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. + # Supported since Solaris 2.6 (maybe 2.5.1?) + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + ;; + esac + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' + if $CC --version | grep -v '^2\.7' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + else + # g++ 2.7 appears to require `-G' NOT `-shared' on this + # platform. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + fi + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + ;; + esac + fi + ;; + esac + ;; + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + # So that behaviour is only enabled if SCOABSPATH is set to a + # non-empty value in the environment. Most likely only useful for + # creating official distributions of packages. + # This is a hack until libtool officially supports absolute path + # names for shared libraries. + _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + vxworks*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; +esac +AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)]) +test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no + +_LT_AC_TAGVAR(GCC, $1)="$GXX" +_LT_AC_TAGVAR(LD, $1)="$LD" + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +AC_LIBTOOL_POSTDEP_PREDEP($1) +AC_LIBTOOL_PROG_COMPILER_PIC($1) +AC_LIBTOOL_PROG_CC_C_O($1) +AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) +AC_LIBTOOL_PROG_LD_SHLIBS($1) +AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) +AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) + +AC_LIBTOOL_CONFIG($1) + +AC_LANG_POP +CC=$lt_save_CC +LDCXX=$LD +LD=$lt_save_LD +GCC=$lt_save_GCC +with_gnu_ldcxx=$with_gnu_ld +with_gnu_ld=$lt_save_with_gnu_ld +lt_cv_path_LDCXX=$lt_cv_path_LD +lt_cv_path_LD=$lt_save_path_LD +lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld +lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld +])# AC_LIBTOOL_LANG_CXX_CONFIG + +# AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME]) +# ------------------------------------ +# Figure out "hidden" library dependencies from verbose +# compiler output when linking a shared library. +# Parse the compiler output and extract the necessary +# objects, libraries and library flags. +AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +dnl we can't use the lt_simple_compile_test_code here, +dnl because it contains code intended for an executable, +dnl not a library. It's possible we should let each +dnl tag define a new lt_????_link_test_code variable, +dnl but it's only used here... +ifelse([$1],[],[cat > conftest.$ac_ext < conftest.$ac_ext < conftest.$ac_ext < conftest.$ac_ext <&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + # + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + if test "$solaris_use_stlport4" != yes; then + _LT_AC_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' + fi + ;; + esac + ;; + +solaris*) + case $cc_basename in + CC*) + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + + # Adding this requires a known-good setup of shared libraries for + # Sun compiler versions before 5.6, else PIC objects from an old + # archive will be linked into the output, leading to subtle bugs. + if test "$solaris_use_stlport4" != yes; then + _LT_AC_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' + fi + ;; + esac + ;; +esac +]) +case " $_LT_AC_TAGVAR(postdeps, $1) " in +*" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;; +esac +])# AC_LIBTOOL_POSTDEP_PREDEP + +# AC_LIBTOOL_LANG_F77_CONFIG +# -------------------------- +# Ensure that the configuration vars for the C compiler are +# suitably defined. Those variables are subsequently used by +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. +AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)]) +AC_DEFUN([_LT_AC_LANG_F77_CONFIG], +[AC_REQUIRE([AC_PROG_F77]) +AC_LANG_PUSH(Fortran 77) + +_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_AC_TAGVAR(allow_undefined_flag, $1)= +_LT_AC_TAGVAR(always_export_symbols, $1)=no +_LT_AC_TAGVAR(archive_expsym_cmds, $1)= +_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_AC_TAGVAR(hardcode_direct, $1)=no +_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_AC_TAGVAR(hardcode_libdir_separator, $1)= +_LT_AC_TAGVAR(hardcode_minus_L, $1)=no +_LT_AC_TAGVAR(hardcode_automatic, $1)=no +_LT_AC_TAGVAR(module_cmds, $1)= +_LT_AC_TAGVAR(module_expsym_cmds, $1)= +_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown +_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_AC_TAGVAR(no_undefined_flag, $1)= +_LT_AC_TAGVAR(whole_archive_flag_spec, $1)= +_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for f77 test sources. +ac_ext=f + +# Object file extension for compiled f77 test sources. +objext=o +_LT_AC_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="\ + subroutine t + return + end +" + +# Code to be used in simple link tests +lt_simple_link_test_code="\ + program t + end +" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_AC_SYS_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${F77-"f77"} +compiler=$CC +_LT_AC_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) + +AC_MSG_CHECKING([if libtool supports shared libraries]) +AC_MSG_RESULT([$can_build_shared]) + +AC_MSG_CHECKING([whether to build shared libraries]) +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; +aix[[4-9]]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; +esac +AC_MSG_RESULT([$enable_shared]) + +AC_MSG_CHECKING([whether to build static libraries]) +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes +AC_MSG_RESULT([$enable_static]) + +_LT_AC_TAGVAR(GCC, $1)="$G77" +_LT_AC_TAGVAR(LD, $1)="$LD" + +AC_LIBTOOL_PROG_COMPILER_PIC($1) +AC_LIBTOOL_PROG_CC_C_O($1) +AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) +AC_LIBTOOL_PROG_LD_SHLIBS($1) +AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) +AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) + +AC_LIBTOOL_CONFIG($1) + +AC_LANG_POP +CC="$lt_save_CC" +])# AC_LIBTOOL_LANG_F77_CONFIG + + +# AC_LIBTOOL_LANG_GCJ_CONFIG +# -------------------------- +# Ensure that the configuration vars for the C compiler are +# suitably defined. Those variables are subsequently used by +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. +AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)]) +AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG], +[AC_LANG_SAVE + +# Source file extension for Java test sources. +ac_ext=java + +# Object file extension for compiled Java test sources. +objext=o +_LT_AC_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="class foo {}" + +# Code to be used in simple link tests +lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_AC_SYS_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${GCJ-"gcj"} +compiler=$CC +_LT_AC_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) + +# GCJ did not exist at the time GCC didn't implicitly link libc in. +_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + +_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1) +AC_LIBTOOL_PROG_COMPILER_PIC($1) +AC_LIBTOOL_PROG_CC_C_O($1) +AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) +AC_LIBTOOL_PROG_LD_SHLIBS($1) +AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) +AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) + +AC_LIBTOOL_CONFIG($1) + +AC_LANG_RESTORE +CC="$lt_save_CC" +])# AC_LIBTOOL_LANG_GCJ_CONFIG + + +# AC_LIBTOOL_LANG_RC_CONFIG +# ------------------------- +# Ensure that the configuration vars for the Windows resource compiler are +# suitably defined. Those variables are subsequently used by +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. +AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)]) +AC_DEFUN([_LT_AC_LANG_RC_CONFIG], +[AC_LANG_SAVE + +# Source file extension for RC test sources. +ac_ext=rc + +# Object file extension for compiled RC test sources. +objext=o +_LT_AC_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' + +# Code to be used in simple link tests +lt_simple_link_test_code="$lt_simple_compile_test_code" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_AC_SYS_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${RC-"windres"} +compiler=$CC +_LT_AC_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) +_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + +AC_LIBTOOL_CONFIG($1) + +AC_LANG_RESTORE +CC="$lt_save_CC" +])# AC_LIBTOOL_LANG_RC_CONFIG + + +# AC_LIBTOOL_CONFIG([TAGNAME]) +# ---------------------------- +# If TAGNAME is not passed, then create an initial libtool script +# with a default configuration from the untagged config vars. Otherwise +# add code to config.status for appending the configuration named by +# TAGNAME from the matching tagged config vars. +AC_DEFUN([AC_LIBTOOL_CONFIG], +[# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + _LT_AC_TAGVAR(compiler, $1) \ + _LT_AC_TAGVAR(CC, $1) \ + _LT_AC_TAGVAR(LD, $1) \ + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \ + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \ + _LT_AC_TAGVAR(lt_prog_compiler_static, $1) \ + _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \ + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \ + _LT_AC_TAGVAR(thread_safe_flag_spec, $1) \ + _LT_AC_TAGVAR(whole_archive_flag_spec, $1) \ + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \ + _LT_AC_TAGVAR(old_archive_cmds, $1) \ + _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \ + _LT_AC_TAGVAR(predep_objects, $1) \ + _LT_AC_TAGVAR(postdep_objects, $1) \ + _LT_AC_TAGVAR(predeps, $1) \ + _LT_AC_TAGVAR(postdeps, $1) \ + _LT_AC_TAGVAR(compiler_lib_search_path, $1) \ + _LT_AC_TAGVAR(compiler_lib_search_dirs, $1) \ + _LT_AC_TAGVAR(archive_cmds, $1) \ + _LT_AC_TAGVAR(archive_expsym_cmds, $1) \ + _LT_AC_TAGVAR(postinstall_cmds, $1) \ + _LT_AC_TAGVAR(postuninstall_cmds, $1) \ + _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \ + _LT_AC_TAGVAR(allow_undefined_flag, $1) \ + _LT_AC_TAGVAR(no_undefined_flag, $1) \ + _LT_AC_TAGVAR(export_symbols_cmds, $1) \ + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \ + _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \ + _LT_AC_TAGVAR(hardcode_libdir_separator, $1) \ + _LT_AC_TAGVAR(hardcode_automatic, $1) \ + _LT_AC_TAGVAR(module_cmds, $1) \ + _LT_AC_TAGVAR(module_expsym_cmds, $1) \ + _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \ + _LT_AC_TAGVAR(fix_srcfile_path, $1) \ + _LT_AC_TAGVAR(exclude_expsyms, $1) \ + _LT_AC_TAGVAR(include_expsyms, $1); do + + case $var in + _LT_AC_TAGVAR(old_archive_cmds, $1) | \ + _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \ + _LT_AC_TAGVAR(archive_cmds, $1) | \ + _LT_AC_TAGVAR(archive_expsym_cmds, $1) | \ + _LT_AC_TAGVAR(module_cmds, $1) | \ + _LT_AC_TAGVAR(module_expsym_cmds, $1) | \ + _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \ + _LT_AC_TAGVAR(export_symbols_cmds, $1) | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\[$]0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[$]0 --fallback-echo"/'` + ;; + esac + +ifelse([$1], [], + [cfgfile="${ofile}T" + trap "$rm \"$cfgfile\"; exit 1" 1 2 15 + $rm -f "$cfgfile" + AC_MSG_NOTICE([creating $ofile])], + [cfgfile="$ofile"]) + + cat <<__EOF__ >> "$cfgfile" +ifelse([$1], [], +[#! $SHELL + +# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services. +# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) +# NOTE: Changes made to this file will be lost: look at ltmain.sh. +# +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 +# Free Software Foundation, Inc. +# +# This file is part of GNU Libtool: +# Originally by Gordon Matzigkeit , 1996 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# A sed program that does not truncate output. +SED=$lt_SED + +# Sed that helps us avoid accidentally triggering echo(1) options like -n. +Xsed="$SED -e 1s/^X//" + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# The names of the tagged configurations supported by this script. +available_tags= + +# ### BEGIN LIBTOOL CONFIG], +[# ### BEGIN LIBTOOL TAG CONFIG: $tagname]) + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1) + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_[]_LT_AC_TAGVAR(compiler, $1) + +# Is the compiler the GNU C compiler? +with_gcc=$_LT_AC_TAGVAR(GCC, $1) + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_[]_LT_AC_TAGVAR(LD, $1) + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1) + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1) + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1) + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1) + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1) +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1) + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) + +# Commands used to build and install a shared archive. +archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1) +archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1) +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1) +module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1) + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1) + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1) + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1) + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1) + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_dirs, $1) + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1) + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1) + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1) + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1) + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1) + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1) + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1) + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1) + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1) + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1) + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1) + +# The commands to list exported symbols. +export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1) + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1) + +# Symbols that must always be exported. +include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1) + +ifelse([$1],[], +[# ### END LIBTOOL CONFIG], +[# ### END LIBTOOL TAG CONFIG: $tagname]) + +__EOF__ + +ifelse([$1],[], [ + case $host_os in + aix3*) + cat <<\EOF >> "$cfgfile" + +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +EOF + ;; + esac + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || \ + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" +]) +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi +])# AC_LIBTOOL_CONFIG + + +# AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME]) +# ------------------------------------------- +AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], +[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl + +_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + +if test "$GCC" = yes; then + _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' + + AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], + lt_cv_prog_compiler_rtti_exceptions, + [-fno-rtti -fno-exceptions], [], + [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) +fi +])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI + + +# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE +# --------------------------------- +AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], +[AC_REQUIRE([AC_CANONICAL_HOST]) +AC_REQUIRE([LT_AC_PROG_SED]) +AC_REQUIRE([AC_PROG_NM]) +AC_REQUIRE([AC_OBJEXT]) +# Check for command to grab the raw symbol name followed by C symbol from nm. +AC_MSG_CHECKING([command to parse $NM output from $compiler object]) +AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], +[ +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[[BCDEGRST]]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' + +# Transform an extracted symbol line into a proper C declaration +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[[BCDT]]' + ;; +cygwin* | mingw* | pw32*) + symcode='[[ABCDGISTW]]' + ;; +hpux*) # Its linker distinguishes data from code symbols + if test "$host_cpu" = ia64; then + symcode='[[ABCDEGRST]]' + fi + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + ;; +linux* | k*bsd*-gnu) + if test "$host_cpu" = ia64; then + symcode='[[ABCDGIRSTW]]' + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + fi + ;; +irix* | nonstopux*) + symcode='[[BCDEGRST]]' + ;; +osf*) + symcode='[[BCDEGQRST]]' + ;; +solaris*) + symcode='[[BDRT]]' + ;; +sco3.2v5*) + symcode='[[DT]]' + ;; +sysv4.2uw2*) + symcode='[[DT]]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[[ABDT]]' + ;; +sysv4) + symcode='[[DFNSTU]]' + ;; +esac + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[[ABCDGIRSTW]]' ;; +esac + +# Try without a prefix undercore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext < $nlist) && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if grep ' nm_test_var$' "$nlist" >/dev/null; then + if grep ' nm_test_func$' "$nlist" >/dev/null; then + cat < conftest.$ac_ext +#ifdef __cplusplus +extern "C" { +#endif + +EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' + + cat <> conftest.$ac_ext +#if defined (__STDC__) && __STDC__ +# define lt_ptr_t void * +#else +# define lt_ptr_t char * +# define const +#endif + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + lt_ptr_t address; +} +lt_preloaded_symbols[[]] = +{ +EOF + $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext + cat <<\EOF >> conftest.$ac_ext + {0, (lt_ptr_t) 0} +}; + +#ifdef __cplusplus +} +#endif +EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_save_LIBS="$LIBS" + lt_save_CFLAGS="$CFLAGS" + LIBS="conftstm.$ac_objext" + CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" + if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then + pipe_works=yes + fi + LIBS="$lt_save_LIBS" + CFLAGS="$lt_save_CFLAGS" + else + echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD + fi + else + echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done +]) +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + AC_MSG_RESULT(failed) +else + AC_MSG_RESULT(ok) +fi +]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE + + +# AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME]) +# --------------------------------------- +AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC], +[_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)= +_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= +_LT_AC_TAGVAR(lt_prog_compiler_static, $1)= + +AC_MSG_CHECKING([for $compiler option to produce PIC]) + ifelse([$1],[CXX],[ + # C++ specific cases for pic, static, wl, etc. + if test "$GXX" = yes; then + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | os2* | pw32*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + else + case $host_os in + aix[[4-9]]*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + esac + ;; + dgux*) + case $cc_basename in + ec++*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + if test "$host_cpu" != ia64; then + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + fi + ;; + aCC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + KCC*) + # KAI C++ Compiler + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + icpc* | ecpc*) + # Intel C++ + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler. + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + esac + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd*) + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + cxx*) + # Digital/Compaq C++ + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + lcc*) + # Lucid + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + vxworks*) + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +], +[ + if test "$GCC" = yes; then + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + m4_if([$1], [GCJ], [], + [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + + hpux9* | hpux10* | hpux11*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC (with -KPIC) is the default. + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + newsos6) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + icc* | ecc*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + ccc*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All Alpha code is PIC. + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='' + ;; + esac + ;; + esac + ;; + + osf3* | osf4* | osf5*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All OSF/1 code is PIC. + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + rdos*) + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + solaris*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; + *) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; + esac + ;; + + sunos4*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + unicos*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + + uts4*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *) + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +]) +AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)]) + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then + AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works], + _LT_AC_TAGVAR(lt_cv_prog_compiler_pic_works, $1), + [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [], + [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in + "" | " "*) ;; + *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;; + esac], + [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_AC_TAGVAR(lt_prog_compiler_static, $1)\" +AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], + _LT_AC_TAGVAR(lt_cv_prog_compiler_static_works, $1), + $lt_tmp_static_flag, + [], + [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=]) +]) + + +# AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME]) +# ------------------------------------ +# See if the linker supports building shared libraries. +AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) +ifelse([$1],[CXX],[ + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + case $host_os in + aix[[4-9]]*) + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' + else + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' + fi + ;; + pw32*) + _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" + ;; + cygwin* | mingw*) + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' + ;; + *) + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + ;; + esac + _LT_AC_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] +],[ + runpath_var= + _LT_AC_TAGVAR(allow_undefined_flag, $1)= + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no + _LT_AC_TAGVAR(archive_cmds, $1)= + _LT_AC_TAGVAR(archive_expsym_cmds, $1)= + _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)= + _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)= + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= + _LT_AC_TAGVAR(thread_safe_flag_spec, $1)= + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_minus_L, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown + _LT_AC_TAGVAR(hardcode_automatic, $1)=no + _LT_AC_TAGVAR(module_cmds, $1)= + _LT_AC_TAGVAR(module_expsym_cmds, $1)= + _LT_AC_TAGVAR(always_export_symbols, $1)=no + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + _LT_AC_TAGVAR(include_expsyms, $1)= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + _LT_AC_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. +dnl Note also adjust exclude_expsyms for C++ above. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + _LT_CC_BASENAME([$compiler]) + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + _LT_AC_TAGVAR(ld_shlibs, $1)=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[[3-9]]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + _LT_AC_TAGVAR(ld_shlibs, $1)=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_AC_TAGVAR(always_export_symbols, $1)=no + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + interix[[3-9]]*) + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + *) + tmp_sharedflag='-shared' ;; + esac + _LT_AC_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + _LT_AC_TAGVAR(ld_shlibs, $1)=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + sunos4*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + + if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then + runpath_var= + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_AC_TAGVAR(always_export_symbols, $1)=yes + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported + fi + ;; + + aix[[4-9]]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' + else + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_AC_TAGVAR(archive_cmds, $1)='' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + _LT_AC_TAGVAR(always_export_symbols, $1)=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an empty executable. + _LT_AC_SYS_LIBPATH_AIX + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + _LT_AC_SYS_LIBPATH_AIX + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes + # This is similar to how AIX traditionally builds its shared libraries. + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + # see comment about different semantics on the GNU ld section + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + + bsdi[[45]]*) + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true' + # FIXME: Should let the user specify the lib program. + _LT_AC_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' + _LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[[012]]) + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[[012]]) + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_automatic, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + _LT_AC_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + _LT_AC_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + _LT_AC_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + fi + ;; + + dgux*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + freebsd1*) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + hpux9*) + if test "$GCC" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + newsos6) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + else + case $host_os in + openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + ;; + esac + fi + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + os2*) + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_AC_TAGVAR(archive_cmds, $1)='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + else + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + fi + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + solaris*) + _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + fi + ;; + esac + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4) + case $host_vendor in + sni) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' + _LT_AC_TAGVAR(hardcode_direct, $1)=no + ;; + motorola) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4.3*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + _LT_AC_TAGVAR(ld_shlibs, $1)=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + fi +]) +AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)]) +test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in +x|xyes) + # Assume -lc should be added + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $_LT_AC_TAGVAR(archive_cmds, $1) in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + AC_MSG_CHECKING([whether -lc should be explicitly linked in]) + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if AC_TRY_EVAL(ac_compile) 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) + pic_flag=$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1) + _LT_AC_TAGVAR(allow_undefined_flag, $1)= + if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) + then + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + else + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes + fi + _LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)]) + ;; + esac + fi + ;; +esac +])# AC_LIBTOOL_PROG_LD_SHLIBS + + +# _LT_AC_FILE_LTDLL_C +# ------------------- +# Be careful that the start marker always follows a newline. +AC_DEFUN([_LT_AC_FILE_LTDLL_C], [ +# /* ltdll.c starts here */ +# #define WIN32_LEAN_AND_MEAN +# #include +# #undef WIN32_LEAN_AND_MEAN +# #include +# +# #ifndef __CYGWIN__ +# # ifdef __CYGWIN32__ +# # define __CYGWIN__ __CYGWIN32__ +# # endif +# #endif +# +# #ifdef __cplusplus +# extern "C" { +# #endif +# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved); +# #ifdef __cplusplus +# } +# #endif +# +# #ifdef __CYGWIN__ +# #include +# DECLARE_CYGWIN_DLL( DllMain ); +# #endif +# HINSTANCE __hDllInstance_base; +# +# BOOL APIENTRY +# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved) +# { +# __hDllInstance_base = hInst; +# return TRUE; +# } +# /* ltdll.c ends here */ +])# _LT_AC_FILE_LTDLL_C + + +# _LT_AC_TAGVAR(VARNAME, [TAGNAME]) +# --------------------------------- +AC_DEFUN([_LT_AC_TAGVAR], [ifelse([$2], [], [$1], [$1_$2])]) + + +# old names +AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL]) +AC_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) +AC_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) +AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) +AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) +AC_DEFUN([AM_PROG_LD], [AC_PROG_LD]) +AC_DEFUN([AM_PROG_NM], [AC_PROG_NM]) + +# This is just to silence aclocal about the macro not being used +ifelse([AC_DISABLE_FAST_INSTALL]) + +AC_DEFUN([LT_AC_PROG_GCJ], +[AC_CHECK_TOOL(GCJ, gcj, no) + test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" + AC_SUBST(GCJFLAGS) +]) + +AC_DEFUN([LT_AC_PROG_RC], +[AC_CHECK_TOOL(RC, windres, no) +]) + + +# Cheap backport of AS_EXECUTABLE_P and required macros +# from Autoconf 2.59; we should not use $as_executable_p directly. + +# _AS_TEST_PREPARE +# ---------------- +m4_ifndef([_AS_TEST_PREPARE], +[m4_defun([_AS_TEST_PREPARE], +[if test -x / >/dev/null 2>&1; then + as_executable_p='test -x' +else + as_executable_p='test -f' +fi +])])# _AS_TEST_PREPARE + +# AS_EXECUTABLE_P +# --------------- +# Check whether a file is executable. +m4_ifndef([AS_EXECUTABLE_P], +[m4_defun([AS_EXECUTABLE_P], +[AS_REQUIRE([_AS_TEST_PREPARE])dnl +$as_executable_p $1[]dnl +])])# AS_EXECUTABLE_P + +############################################################ +# NOTE: This macro has been submitted for inclusion into # +# GNU Autoconf as AC_PROG_SED. When it is available in # +# a released version of Autoconf we should remove this # +# macro and use it instead. # +############################################################ +# LT_AC_PROG_SED +# -------------- +# Check for a fully-functional sed program, that truncates +# as few characters as possible. Prefer GNU sed if found. +AC_DEFUN([LT_AC_PROG_SED], +[AC_MSG_CHECKING([for a sed that does not truncate output]) +AC_CACHE_VAL(lt_cv_path_SED, +[# Loop through the user's path and test for sed and gsed. +# Then use that list of sed's as ones to test for truncation. +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for lt_ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + if AS_EXECUTABLE_P(["$as_dir/$lt_ac_prog$ac_exec_ext"]); then + lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" + fi + done + done +done +IFS=$as_save_IFS +lt_ac_max=0 +lt_ac_count=0 +# Add /usr/xpg4/bin/sed as it is typically found on Solaris +# along with /bin/sed that truncates output. +for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do + test ! -f $lt_ac_sed && continue + cat /dev/null > conftest.in + lt_ac_count=0 + echo $ECHO_N "0123456789$ECHO_C" >conftest.in + # Check for GNU sed and select it if it is found. + if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then + lt_cv_path_SED=$lt_ac_sed + break + fi + while true; do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo >>conftest.nl + $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break + cmp -s conftest.out conftest.nl || break + # 10000 chars as input seems more than enough + test $lt_ac_count -gt 10 && break + lt_ac_count=`expr $lt_ac_count + 1` + if test $lt_ac_count -gt $lt_ac_max; then + lt_ac_max=$lt_ac_count + lt_cv_path_SED=$lt_ac_sed + fi + done +done +]) +SED=$lt_cv_path_SED +AC_SUBST([SED]) +AC_MSG_RESULT([$SED]) +]) diff --git a/m4/ln.m4 b/m4/ln.m4 new file mode 100644 index 0000000..dde045c --- /dev/null +++ b/m4/ln.m4 @@ -0,0 +1,46 @@ +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2008 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.13) + +AC_DEFUN([CL_PROG_LN], +[AC_CACHE_CHECK(how to make hard links, cl_cv_prog_LN, [ +rm -f conftestdata conftestfile +echo data > conftestfile +if ln conftestfile conftestdata 2>/dev/null; then + cl_cv_prog_LN=ln +else + cl_cv_prog_LN="cp -p" +fi +rm -f conftestdata conftestfile +]) +LN="$cl_cv_prog_LN" +AC_SUBST(LN)dnl +]) + +AC_DEFUN([CL_PROG_LN_S], +[AC_REQUIRE([CL_PROG_LN])dnl +dnl Make a symlink if possible; otherwise try a hard link. On filesystems +dnl which support neither symlink nor hard link, use a plain copy. +AC_CACHE_CHECK([whether ln -s works], [cl_cv_prog_LN_S_works], [dnl +rm -f conftestdata +if ln -s X conftestdata 2>/dev/null; then + cl_cv_prog_LN_S_works=yes +else + cl_cv_prog_LN_S_works=no +fi +rm -f conftestdata +]) +if test $cl_cv_prog_LN_S_works = yes; then + LN_S="ln -s" +else + LN_S="$cl_cv_prog_LN" +fi +AC_SUBST(LN_S)]) diff --git a/m4/mach-vm.m4 b/m4/mach-vm.m4 new file mode 100644 index 0000000..0895af1 --- /dev/null +++ b/m4/mach-vm.m4 @@ -0,0 +1,17 @@ +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.57) + +AC_DEFUN([CL_MACH_VM], +[CL_LINK_CHECK([vm_allocate], cl_cv_func_vm, + , [vm_allocate(); task_self();], +AC_DEFINE([HAVE_MACH_VM],[],[have vm_allocate() and task_self() functions])dnl +)]) diff --git a/m4/mmap.m4 b/m4/mmap.m4 new file mode 100644 index 0000000..c0f3143 --- /dev/null +++ b/m4/mmap.m4 @@ -0,0 +1,144 @@ +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.57) + +AC_DEFUN([CL_MMAP], +[AC_BEFORE([$0], [CL_MUNMAP])AC_BEFORE([$0], [CL_MPROTECT]) +AC_CHECK_HEADER(sys/mman.h, , no_mmap=1)dnl +if test -z "$no_mmap"; then +AC_CHECK_FUNC(mmap, , no_mmap=1)dnl +if test -z "$no_mmap"; then +AC_DEFINE([HAVE_MMAP],[],[have and the mmap() function]) +AC_CACHE_CHECK(for working mmap, cl_cv_func_mmap_works, [ +case "$host" in + i[34567]86-*-sysv4*) + # UNIX_SYSV_UHC_1 + avoid=0x08000000 ;; + mips-sgi-irix* | mips-dec-ultrix*) + # UNIX_IRIX, UNIX_DEC_ULTRIX + avoid=0x10000000 ;; + rs6000-ibm-aix*) + # UNIX_AIX + avoid=0x20000000 ;; + *) + avoid=0 ;; +esac +mmap_prog_1=' +#include +#ifdef HAVE_UNISTD_H +#include +#endif +#include +#include +#include +int main () { +' +mmap_prog_2="#define bits_to_avoid $avoid"' +#define my_shift 24 +#define my_low 1 +#ifdef FOR_SUN4_29 +#define my_high 31 +#define my_size 32768 /* hope that 32768 is a multiple of the page size */ +/* i*32 KB for i=1..31 gives a total of 15.5 MB, which is close to what we need */ +#else +#define my_high 64 +#define my_size 8192 /* hope that 8192 is a multiple of the page size */ +/* i*8 KB for i=1..64 gives a total of 16.25 MB, which is close to what we need */ +#endif + {long i; +#define i_ok(i) ((i) & (bits_to_avoid >> my_shift) == 0) + for (i=my_low; i<=my_high; i++) + if (i_ok(i)) + { caddr_t addr = (caddr_t)(i << my_shift); +/* Check for 8 MB, not 16 MB. This is more likely to work on Solaris 2. */ +#if bits_to_avoid + long size = i*my_size; +#else + long size = ((i+1)/2)*my_size; +#endif + if (mmap(addr,size,PROT_READ|PROT_WRITE,flags|MAP_FIXED,fd,0) == (void*)-1) exit(1); + } +#define x(i) *(unsigned char *) ((i<=my_low; i--) if (i_ok(i)) { if (x(i) != y(i)) exit(1); } + exit(0); +}} +' +AC_TRY_RUN(GL_NOCRASH[$mmap_prog_1 + int flags = MAP_ANON | MAP_PRIVATE; + int fd = -1; + nocrash_init(); +$mmap_prog_2 +], have_mmap_anon=1 +cl_cv_func_mmap_anon=yes, , +: # When cross-compiling, don't assume anything. +) +AC_TRY_RUN(GL_NOCRASH[$mmap_prog_1 + int flags = MAP_ANONYMOUS | MAP_PRIVATE; + int fd = -1; + nocrash_init(); +$mmap_prog_2 +], have_mmap_anon=1 +cl_cv_func_mmap_anonymous=yes, , +: # When cross-compiling, don't assume anything. +) +AC_TRY_RUN(GL_NOCRASH[$mmap_prog_1 +#ifndef MAP_FILE +#define MAP_FILE 0 +#endif + int flags = MAP_FILE | MAP_PRIVATE; + int fd = open("/dev/zero",O_RDONLY,0666); + if (fd<0) exit(1); + nocrash_init(); +$mmap_prog_2 +], have_mmap_devzero=1 +cl_cv_func_mmap_devzero=yes, +retry_mmap=1, +: # When cross-compiling, don't assume anything. +) +if test -n "$retry_mmap"; then +AC_TRY_RUN(GL_NOCRASH[#define FOR_SUN4_29 +$mmap_prog_1 +#ifndef MAP_FILE +#define MAP_FILE 0 +#endif + int flags = MAP_FILE | MAP_PRIVATE; + int fd = open("/dev/zero",O_RDONLY,0666); + if (fd<0) exit(1); + nocrash_init(); +$mmap_prog_2 +], have_mmap_devzero=1 +cl_cv_func_mmap_devzero_sun4_29=yes, , +: # When cross-compiling, don't assume anything. +) +fi +if test -n "$have_mmap_anon" -o -n "$have_mmap_devzero"; then +cl_cv_func_mmap_works=yes +else +cl_cv_func_mmap_works=no +fi +]) +if test "$cl_cv_func_mmap_anon" = yes; then +AC_DEFINE([HAVE_MMAP_ANON],[],[ defines MAP_ANON and mmaping with MAP_ANON works]) +fi +if test "$cl_cv_func_mmap_anonymous" = yes; then +AC_DEFINE([HAVE_MMAP_ANONYMOUS],[],[ defines MAP_ANONYMOUS and mmaping with MAP_ANONYMOUS works]) +fi +if test "$cl_cv_func_mmap_devzero" = yes; then +AC_DEFINE([HAVE_MMAP_DEVZERO],[],[mmaping of the special device /dev/zero works]) +fi +if test "$cl_cv_func_mmap_devzero_sun4_29" = yes; then +AC_DEFINE([HAVE_MMAP_DEVZERO_SUN4_29],[],[mmaping of the special device /dev/zero works, but only on addresses < 2^29]) +fi +fi +fi +]) diff --git a/m4/mprotect.m4 b/m4/mprotect.m4 new file mode 100644 index 0000000..3e23ca6 --- /dev/null +++ b/m4/mprotect.m4 @@ -0,0 +1,96 @@ +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.57) + +AC_DEFUN([CL_MPROTECT], +[AC_REQUIRE([CL_GETPAGESIZE])dnl +AC_REQUIRE([CL_MMAP])dnl +AC_CHECK_FUNCS(mprotect)dnl +if test $ac_cv_func_mprotect = yes; then +AC_CACHE_CHECK(for working mprotect, cl_cv_func_mprotect_works, [ +mprotect_prog=' +#include +/* declare malloc() */ +#include +#ifdef HAVE_UNISTD_H +#include +#endif +/* declare getpagesize() and mprotect() */ +#include +#ifndef HAVE_GETPAGESIZE +#include +#define getpagesize() PAGESIZE +#else +]AC_LANG_EXTERN[ +RETGETPAGESIZETYPE getpagesize (void); +#endif +char foo; +int main () { + unsigned long pagesize = getpagesize(); +#define page_align(address) (char*)((unsigned long)(address) & -pagesize) +' +AC_TRY_RUN([$mprotect_prog + if ((pagesize-1) & pagesize) exit(1); + exit(0); }], , no_mprotect=1, +# When cross-compiling, don't assume anything. +no_mprotect=1) +mprotect_prog="$mprotect_prog"' + char* area = (char*) malloc(6*pagesize); + char* fault_address = area + pagesize*7/2; +' +if test -z "$no_mprotect"; then +AC_TRY_RUN(GL_NOCRASH[$mprotect_prog + nocrash_init(); + if (mprotect(page_align(fault_address),pagesize,PROT_NONE) < 0) exit(0); + foo = *fault_address; /* this should cause an exception or signal */ + exit(0); }], no_mprotect=1, , +: # When cross-compiling, don't assume anything. +) +fi +if test -z "$no_mprotect"; then +AC_TRY_RUN(GL_NOCRASH[$mprotect_prog + nocrash_init(); + if (mprotect(page_align(fault_address),pagesize,PROT_NONE) < 0) exit(0); + *fault_address = 'z'; /* this should cause an exception or signal */ + exit(0); }], no_mprotect=1, , +: # When cross-compiling, don't assume anything. +) +fi +if test -z "$no_mprotect"; then +AC_TRY_RUN(GL_NOCRASH[$mprotect_prog + nocrash_init(); + if (mprotect(page_align(fault_address),pagesize,PROT_READ) < 0) exit(0); + *fault_address = 'z'; /* this should cause an exception or signal */ + exit(0); }], no_mprotect=1, , +: # When cross-compiling, don't assume anything. +) +fi +if test -z "$no_mprotect"; then +AC_TRY_RUN(GL_NOCRASH[$mprotect_prog + nocrash_init(); + if (mprotect(page_align(fault_address),pagesize,PROT_READ) < 0) exit(1); + if (mprotect(page_align(fault_address),pagesize,PROT_READ|PROT_WRITE) < 0) exit(1); + *fault_address = 'z'; /* this should not cause an exception or signal */ + exit(0); }], , no_mprotect=1, +: # When cross-compiling, don't assume anything. +) +fi +if test -z "$no_mprotect"; then + cl_cv_func_mprotect_works=yes +else + cl_cv_func_mprotect_works=no +fi +]) +if test $cl_cv_func_mprotect_works = yes; then + AC_DEFINE([HAVE_WORKING_MPROTECT],[],[have a working mprotect() function]) +fi +fi +]) diff --git a/m4/pccstruct.m4 b/m4/pccstruct.m4 new file mode 100644 index 0000000..3703512 --- /dev/null +++ b/m4/pccstruct.m4 @@ -0,0 +1,41 @@ +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.13) + +AC_DEFUN([PCCSR_DOC],[for pcc non-reentrant struct return convention]) +AC_DEFUN([FFCALL_PCC_STRUCT_RETURN],[dnl +AC_CACHE_CHECK(PCCSR_DOC, ffcall_cv_c_struct_return_static, [dnl +save_CFLAGS="$CFLAGS" +test $CC_GCC = true && CFLAGS="$CFLAGS -O0" +AC_TRY_RUN(GL_NOCRASH[ +typedef struct { int a; int b; int c; int d; int e; } foo; +foo foofun () { static foo foopi = {3141,5926,5358,9793,2385}; return foopi; } +foo* (*fun) () = (foo* (*) ()) foofun; +int main() +{ nocrash_init(); + {foo foo1; + foo* fooptr1; + foo foo2; + foo* fooptr2; + foo1 = foofun(); fooptr1 = (*fun)(&foo1); + foo2 = foofun(); fooptr2 = (*fun)(&foo2); + return !(fooptr1 == fooptr2 && fooptr1->c == 5358); +}}], ffcall_cv_c_struct_return_static=yes, ffcall_cv_c_struct_return_static=no, +dnl When cross-compiling, don't assume anything. +dnl There are even weirder return value passing conventions than pcc. +ffcall_cv_c_struct_return_static="guessing no") +CFLAGS="$save_CFLAGS" +]) +case "$ffcall_cv_c_struct_return_static" in + *yes) AC_DEFINE([__PCC_STRUCT_RETURN__], [], PCCSR_DOC) ;; + *no) ;; +esac +]) diff --git a/m4/proto.m4 b/m4/proto.m4 new file mode 100644 index 0000000..3ba47bd --- /dev/null +++ b/m4/proto.m4 @@ -0,0 +1,49 @@ +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2002, 2007-2008 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.13) + +dnl CL_PROTO(IDENTIFIER, ACTION-IF-NOT-FOUND, FINAL-PROTOTYPE) +AC_DEFUN([CL_PROTO], +[AC_MSG_CHECKING([for $1 declaration]) +AC_CACHE_VAL(cl_cv_proto_[$1], [$2 +cl_cv_proto_$1="$3"]) +cl_cv_proto_$1=`echo "[$]cl_cv_proto_$1" | tr -s ' ' | sed -e 's/( /(/'` +AC_MSG_RESULT([$]{ac_t:- + }[$]cl_cv_proto_$1) +]) + +dnl CL_PROTO_RET(INCLUDES, DECL, CACHE-ID, TYPE-IF-OK, TYPE-IF-FAILS) +AC_DEFUN([CL_PROTO_RET], +[AC_TRY_COMPILE([$1] +AC_LANG_EXTERN +[$2 +], [], $3="$4", $3="$5") +]) + +dnl CL_PROTO_TRY(INCLUDES, DECL, ACTION-IF-OK, ACTION-IF-FAILS) +AC_DEFUN([CL_PROTO_TRY], +[AC_TRY_COMPILE([$1] +AC_LANG_EXTERN +[$2 +], [], [$3], [$4]) +]) + +dnl CL_PROTO_CONST(INCLUDES, DECL, CACHE-ID) +AC_DEFUN([CL_PROTO_CONST], +[CL_PROTO_TRY([$1], [$2], $3="", $3="const")] +) + +dnl CL_PROTO_MISSING(function_name) +AC_DEFUN([CL_PROTO_MISSING], +[AC_MSG_FAILURE([please report the $1() declaration on your platform to $PACKAGE_NAME developers at $PACKAGE_BUGREPORT])]) + +m4_define([CONST_VARIANTS],['' 'const' '__const']) +m4_define([SIZE_VARIANTS],['unsigned int' 'int' 'unsigned long' 'long' 'size_t' 'socklen_t']) diff --git a/m4/shm.m4 b/m4/shm.m4 new file mode 100644 index 0000000..fb33468 --- /dev/null +++ b/m4/shm.m4 @@ -0,0 +1,54 @@ +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.57) + +AC_DEFUN([CL_SHM_H], +[AC_BEFORE([$0], [CL_SHM_RMID])dnl +AC_CHECK_HEADERS(sys/shm.h) +if test $ac_cv_header_sys_shm_h = yes; then +AC_CHECK_HEADERS(sys/ipc.h) +fi +]) + +AC_DEFUN([CL_SHM], +[AC_BEFORE([$0], [CL_SHM_RMID])dnl +if test "$ac_cv_header_sys_shm_h" = yes -a "$ac_cv_header_sys_ipc_h" = yes; then +# This test is from Marcus Daniels +AC_CACHE_CHECK(for working shared memory, cl_cv_sys_shm_works, [ +AC_TRY_RUN([#include +#include +#include +/* try attaching a single segment to multiple addresses */ +#define segsize 0x10000 +#define attaches 128 +#define base_addr 0x01000000 +int main () +{ int shmid, i; char* addr; char* result; + if ((shmid = shmget(IPC_PRIVATE,segsize,0400)) < 0) exit(1); + for (i=0, addr = (char*)0x01000000; i and and shared memory works]) + AC_CHECK_HEADERS(sys/sysmacros.h) + ;; + *) ;; +esac +]) diff --git a/m4/smallstruct.m4 b/m4/smallstruct.m4 new file mode 100644 index 0000000..a62d5b7 --- /dev/null +++ b/m4/smallstruct.m4 @@ -0,0 +1,33 @@ +dnl -*- Autoconf -*- +dnl Copyright (C) 1993-2009 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Bruno Haible, Marcus Daniels, Sam Steingold. + +AC_PREREQ(2.13) + +AC_DEFUN([SSR_DOC],[whether small structs are returned in registers]) +AC_DEFUN([FFCALL_SMALL_STRUCT_RETURN],[dnl +AC_CACHE_CHECK(SSR_DOC,ffcall_cv_c_struct_return_small,[AC_TRY_RUN(GL_NOCRASH[ +typedef struct { long x; } foo; long y; +foo foofun () { foo f; f.x = y; return f; } +long (*fun) () = (long (*) ()) foofun; +int main() { + nocrash_init(); + y = 37; if ((*fun)() != 37) return 1; + y = 55; if ((*fun)() != 55) return 1; + return 0; +}], ffcall_cv_c_struct_return_small=yes, ffcall_cv_c_struct_return_small=no, +dnl When cross-compiling, don't assume anything. +dnl There are even weirder return value passing conventions than pcc. +ffcall_cv_c_struct_return_small="guessing no") +]) +case "$ffcall_cv_c_struct_return_small" in + *yes) AC_DEFINE([__SMALL_STRUCT_RETURN__], [], SSR_DOC) ;; + *no) ;; +esac +]) diff --git a/trampoline/COPYING b/trampoline/COPYING new file mode 100644 index 0000000..a3d1815 --- /dev/null +++ b/trampoline/COPYING @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Library General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +this service if you wish), that you receive source code or can get it +if you want it, that you can change the software or use pieces of it +in new free programs; and that you know you can do these things. + + To protect your rights, we need to make restrictions that forbid +anyone to deny you these rights or to ask you to surrender the rights. +These restrictions translate to certain responsibilities for you if you +distribute copies of the software, or if you modify it. + + For example, if you distribute copies of such a program, whether +gratis or for a fee, you must give the recipients all the rights that +you have. You must make sure that they, too, receive or can get the +source code. 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Many people have made +generous contributions to the wide range of software distributed +through that system in reliance on consistent application of that +system; it is up to the author/donor to decide if he or she is willing +to distribute software through any other system and a licensee cannot +impose that choice. + +This section is intended to make thoroughly clear what is believed to +be a consequence of the rest of this License. + + 8. If the distribution and/or use of the Program is restricted in +certain countries either by patents or by copyrighted interfaces, the +original copyright holder who places the Program under this License +may add an explicit geographical distribution limitation excluding +those countries, so that distribution is permitted only in or among +countries not thus excluded. In such case, this License incorporates +the limitation as if written in the body of this License. + + 9. The Free Software Foundation may publish revised and/or new versions +of the General Public License from time to time. Such new versions will +be similar in spirit to the present version, but may differ in detail to +address new problems or concerns. + +Each version is given a distinguishing version number. If the Program +specifies a version number of this License which applies to it and "any +later version", you have the option of following the terms and conditions +either of that version or of any later version published by the Free +Software Foundation. If the Program does not specify a version number of +this License, you may choose any version ever published by the Free Software +Foundation. + + 10. If you wish to incorporate parts of the Program into other free +programs whose distribution conditions are different, write to the author +to ask for permission. For software which is copyrighted by the Free +Software Foundation, write to the Free Software Foundation; we sometimes +make exceptions for this. Our decision will be guided by the two goals +of preserving the free status of all derivatives of our free software and +of promoting the sharing and reuse of software generally. + + NO WARRANTY + + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, +REPAIR OR CORRECTION. + + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE +POSSIBILITY OF SUCH DAMAGES. + + END OF TERMS AND CONDITIONS + + Appendix: How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software Foundation, + Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/trampoline/Makefile.devel b/trampoline/Makefile.devel new file mode 100644 index 0000000..eea6a4f --- /dev/null +++ b/trampoline/Makefile.devel @@ -0,0 +1,149 @@ +# -*-Makefile-*- + +HOST = i486-linux +CPU = i386 +GCC = gcc +GCCFLAGS = -O2 -fomit-frame-pointer +ASPREFIX = /usr1/gnu/lib +RM = rm -f +ROFF_MAN = groff -Tascii -mandoc + +all : proto-i386.s proto-m68k.s proto-mips.s proto-mipsn32.s proto-mips64.s proto-sparc.s proto-sparc64.s proto-alpha.s proto-hppa.s proto-arm.s proto-powerpc-aix.old.s proto-powerpc-aix.new.s proto-powerpc-sysv4.s proto-powerpc-macos.s proto-powerpc64-aix.s proto-m88k.s proto-convex.s proto-ia64.s proto-x86_64.s \ + cache-sparc.S cache-alpha.s cache-hppa.s cache-powerpc-sysv4.s cache-powerpc-macos.s cache-convex.s \ + trampoline.man \ + config.h.msvc config.h.mingw32 + +proto-i386.s : proto.c + $(GCC) -V 2.7.2 -b i486-linuxaout $(GCCFLAGS) -D__i386__ -S proto.c -o $@ + +proto-m68k.s : proto.c + $(GCC) -V egcs-2.91.57 -b m68k-sun $(GCCFLAGS) -D__m68k__ -S proto.c -o $@ + +proto-mips.s : proto.c + $(GCC) -V 2.95.2 -b mips-sgi $(GCCFLAGS) -D__mips__ -S proto.c -o $@ -mabicalls + +proto-mipsn32.s : proto.c + $(GCC) -V 2.95.2 -b mips-sgi-irix6 $(GCCFLAGS) -D__mipsn32__ -S proto.c -o $@ -mabicalls + +proto-mips64.s : proto64.c + $(GCC) -V 2.95.2 -b mips-sgi -mips3 -mlong64 $(GCCFLAGS) -D__mips64__ -S proto64.c -o $@ -mabicalls + +proto-sparc.s : proto.c + $(GCC) -V 2.95.2 -b sparc-sun $(GCCFLAGS) -D__sparc__ -S proto.c -o $@ + +proto-sparc64.s : proto64.c + sparc64-linux-gcc -V 2.95.2 -b sparc64-linux $(GCCFLAGS) -D__sparc64__ -S proto64.c -o $@ + +proto-alpha.s : proto64.c + $(GCC) -V 2.7.2 -b alpha-dec-osf $(GCCFLAGS) -D__alpha__ -S proto64.c -o $@ + +proto-hppa.s : proto.c + $(GCC) -V 2.6.3 -b hppa1.0-hpux $(GCCFLAGS) -D__hppa__ -S proto.c -o $@ + +proto-arm.s : proto.c + $(GCC) -V 2.6.3 -b arm-acorn-riscix $(GCCFLAGS) -D__arm__ -S proto.c -o $@ + +proto-powerpc-aix.old.s : proto.c + $(GCC) -V 2.95.2 -b rs6000 -mno-power -mno-power2 -mno-powerpc -mold-mnemonics $(GCCFLAGS) -D__powerpc__ -S proto.c -o $@ + +proto-powerpc-aix.new.s : proto.c + $(GCC) -V 2.95.2 -b rs6000 -mno-power -mno-power2 -mno-powerpc -mnew-mnemonics $(GCCFLAGS) -D__powerpc__ -S proto.c -o $@ + +proto-powerpc-sysv4.s : proto.c + $(GCC) -V 2.95.2 -b ppc-linux -mno-power -mno-power2 -mno-powerpc $(GCCFLAGS) -D__powerpc__ -S proto.c -o $@ + +proto-powerpc-macos.s : proto.c + $(GCC) -V 3.3.2 -b powerpc-darwin $(GCCFLAGS) -D__powerpc__ -S proto.c -o $@ + +proto-powerpc64-aix.s : proto64.c + /cross/powerpc64-linux-tools/bin/powerpc64-linux-gcc $(GCCFLAGS) -D__powerpc64__ -S proto64.c -o $@ + +proto-m88k.s : proto.c + $(GCC) -V 2.95.2 -b m88k-dgux $(GCCFLAGS) -D__m88k__ -S proto.c -o $@ + +proto-convex.s : proto.c + $(GCC) -V 2.6.3 -b convex-c2 $(GCCFLAGS) -D__convex__ -S proto.c -o $@ + +proto-ia64.s : proto64.c + $(GCC) -V 2.9-ia64-000216 -b ia64-hp-linux $(GCCFLAGS) -D__ia64__ -S proto64.c -o $@ + +proto-x86_64.s : proto64.c + $(GCC) -V 3.2.2 -b x86_64-suse-linux $(GCCFLAGS) -D__x86_64__ -S proto64.c -o $@ + +cache-sparc.S : cache-sparc.c asmsparc.sh + $(GCC) -V 2.95.2 -b sparc-sun $(GCCFLAGS) -D__sparc__ -S $< -o cache-sparc.s + (echo '#include "asmsparc.h"' ; ./asmsparc.sh < cache-sparc.s) > cache-sparc.S + $(RM) cache-sparc.s + +cache-alpha.s : cache-alpha.c + $(GCC) -V 2.7.2 -b alpha-dec-osf $(GCCFLAGS) -D__alpha__ -S $< -o $@ + +cache-hppa.s : cache-hppa.c + $(GCC) -V 2.6.3 -b hppa1.0-hpux $(GCCFLAGS) -D__hppa__ -S $< -o $@ + +cache-powerpc-sysv4.s : cache-powerpc.c + $(GCC) -V 2.95.2 -b ppc-linux -mno-power -mno-power2 -mno-powerpc $(GCCFLAGS) -D__powerpc__ -S $< -o $@ + +cache-powerpc-macos.s : cache-powerpc.c + $(GCC) -V 3.3.2 -b powerpc-darwin $(GCCFLAGS) -D__powerpc__ -S $< -o $@ + +cache-convex.s : cache-convex.c + $(GCC) -V 2.6.3 -b convex-c2 $(GCCFLAGS) -D__convex__ -S $< -o $@ + +cache-armel.s : cache-armel.c + $(GCC) $(GCCFLAGS) -fomit-frame-pointer -S cache-armel.c -o cache-armel.s + +trampoline.man : trampoline.3 + $(ROFF_MAN) trampoline.3 > trampoline.man + +config.h.msvc : config.h.in + sed -e 's,^#undef __i386__$$,#define __i386__ 1,' -e 's,^#undef STDC_HEADERS$$,#define STDC_HEADERS 1,' -e 's,^#undef HAVE_GETPAGESIZE$$,#define HAVE_GETPAGESIZE 1 /* fake */,' -e 's,^#undef RETGETPAGESIZETYPE$$,#define RETGETPAGESIZETYPE unsigned long,' -e 's,^#undef CODE_EXECUTABLE$$,#define CODE_EXECUTABLE 1,' < config.h.in > config.h.msvc + +config.h.mingw32 : config.h.in + sed -e 's,^#undef __i386__$$,#define __i386__ 1,' -e 's,^#undef STDC_HEADERS$$,#define STDC_HEADERS 1,' -e 's,^#undef HAVE_GETPAGESIZE$$,#define HAVE_GETPAGESIZE 1 /* fake */,' -e 's,^#undef RETGETPAGESIZETYPE$$,#define RETGETPAGESIZETYPE unsigned long,' -e 's,^#undef CODE_EXECUTABLE$$,#define CODE_EXECUTABLE 1,' < config.h.in > config.h.mingw32 + +tramp-i386.o : tramp-i386.s + $(ASPREFIX)/i486-linux/bin/as tramp-i386.s -o $@ + +tramp-m68k.o : tramp-m68k.s + $(ASPREFIX)/m68k-sun/bin/as tramp-m68k.s -o $@ + +tramp-mips.o : tramp-mips.s + $(ASPREFIX)/mips-sgi/bin/as tramp-mips.s -o $@ + +tramp-mips64.o : tramp-mips64.s + $(ASPREFIX)/mips-sgi/bin/as -mips3 -membedded-pic tramp-mips64.s -o $@ + +tramp-sparc.o : tramp-sparc.s + $(ASPREFIX)/sparc-sun/bin/as tramp-sparc.s -o $@ + +tramp-sparc64.o : tramp-sparc64.s + $(ASPREFIX)/sparc64-linux/bin/as tramp-sparc64.s -o $@ + +tramp-alpha.o : tramp-alpha.s + $(ASPREFIX)/alpha-dec-osf/bin/as tramp-alpha.s -o $@ + +tramp-hppa.o : tramp-hppa.s + $(ASPREFIX)/hppa1.0-hpux/bin/as tramp-hppa.s -o $@ + +tramp-arm.o : tramp-arm.s + $(ASPREFIX)/arm-acorn-riscix/bin/as tramp-arm.s -o $@ + +tramp-powerpc-old.o : tramp-powerpc-old.s + $(ASPREFIX)/rs6000/bin/as tramp-powerpc-old.s -o $@ + +tramp-powerpc-sysv4.o : tramp-powerpc-sysv4.s + $(ASPREFIX)/ppc-linux/bin/as tramp-powerpc-sysv4.s -o $@ + +tramp-m88k.o : tramp-m88k.s + $(ASPREFIX)/m88k-coff/bin/as tramp-m88k.s -o $@ + +tramp-convex.o : tramp-convex.s + $(ASPREFIX)/convex-c2/bin/as tramp-convex.s -o $@ + +tramp-ia64.o : tramp-ia64.s + /nue/usr/ia64-hp-linux/bin/as tramp-ia64.s -o $@ + +tramp-x86_64.o : tramp-x86_64.s + $(ASPREFIX)/x86_64-suse-linux/bin/as tramp-x86_64.s -o $@ + diff --git a/trampoline/Makefile.in b/trampoline/Makefile.in new file mode 100644 index 0000000..2499568 --- /dev/null +++ b/trampoline/Makefile.in @@ -0,0 +1,184 @@ +# Makefile for trampoline + +#### Start of system configuration section. #### + +HOST = @host@ +CPU = @host_cpu_abi@ +OS = @host_os@ + +# Directories used by "make": +srcdir = @srcdir@ + +# Directories used by "make install": +prefix = @prefix@ +local_prefix = /usr/local +exec_prefix = @exec_prefix@ +libdir = @libdir@ +includedir = @includedir@ +mandir = @mandir@ +datadir = @datadir@ +datarootdir = @datarootdir@ +htmldir = $(datadir)/html + +# Programs used by "make": +CC = @CC@ +CFLAGS = @CFLAGS@ +CPP = @CPP@ +INCLUDES = -I. -I$(srcdir) +ASPFLAGS = `if test @AS_UNDERSCORE@ = true; then echo '-DASM_UNDERSCORE'; fi` +AR = ar +AR_FLAGS = rc +RANLIB = @RANLIB@ +RM = rm -f +LN_S = @LN_S@ +@SET_MAKE@ + +# Programs used by "make install": +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +OBJECTS = trampoline.o @CPU_OBJECTS@ + +all : $(OBJECTS) libtrampoline.a trampoline.h $(srcdir)/trampoline.3 $(srcdir)/trampoline.html + +trampoline.h : $(srcdir)/trampoline.h.in + -$(LN_S) $(srcdir)/trampoline.h.in trampoline.h + +trampoline.o : $(srcdir)/trampoline.c trampoline.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/trampoline.c + +tramp-hppa.o : $(srcdir)/tramp-hppa.s + $(CC) @GCC_X_NONE@ -c $(srcdir)/tramp-hppa.s + +tramp-s390.o : $(srcdir)/tramp-s390.s + $(CC) @GCC_X_NONE@ -c $(srcdir)/tramp-s390.s + +tramp-powerpc.o : tramp-powerpc.s + $(CC) @GCC_X_NONE@ -c tramp-powerpc.s + +tramp-powerpc.s : $(srcdir)/tramp-powerpc.old.S $(srcdir)/tramp-powerpc.new.S + case "$(OS)" in \ + aix3*) syntax=old;; \ + *) syntax=new;; \ + esac; \ + $(CPP) $(srcdir)/tramp-powerpc.$${syntax}.S > tramp-powerpc.s + +tramp-powerpc64.o : tramp-powerpc64.s + $(CC) @GCC_X_NONE@ -c tramp-powerpc64.s + +tramp-powerpc64.s : $(srcdir)/tramp-powerpc64.new.S + $(CPP) $(srcdir)/tramp-powerpc64.new.S > tramp-powerpc64.s + +tramp-ia64.o : $(srcdir)/tramp-ia64.s + $(CC) @GCC_X_NONE@ -c $(srcdir)/tramp-ia64.s + +cache-sparc.o : cache-sparc.s + $(CC) @GCC_X_NONE@ -c cache-sparc.s + +cache-sparc.s : $(srcdir)/cache-sparc.S + $(CPP) $(ASPFLAGS) $(srcdir)/cache-sparc.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' -e 's,\$$,#,g' > cache-sparc.s + +cache-sparc64.o : cache-sparc64.s + $(CC) @GCC_X_NONE@ -c cache-sparc64.s + +cache-sparc64.s : $(srcdir)/cache-sparc.S + $(CPP) $(ASPFLAGS) $(srcdir)/cache-sparc.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' -e 's,\$$,#,g' > cache-sparc64.s + +cache-alpha.o : $(srcdir)/cache-alpha.s + $(CC) @GCC_X_NONE@ -c $(srcdir)/cache-alpha.s + +cache-hppa.o : $(srcdir)/cache-hppa.s + $(CC) @GCC_X_NONE@ -c $(srcdir)/cache-hppa.s + +cache-arm.o : $(srcdir)/cache-arm.s + $(CC) @GCC_X_NONE@ -c $(srcdir)/cache-arm.s + +cache-armel.o : $(srcdir)/cache-armel.s + $(CC) @GCC_X_NONE@ -c $(srcdir)/cache-armel.s + +cache-powerpc.o : $(srcdir)/cache-powerpc-sysv4.s $(srcdir)/cache-powerpc-macos.s + case "$(OS)" in \ + macos* | darwin*) syntax=macos;; \ + *) syntax=sysv4;; \ + esac; \ + $(CC) @GCC_X_NONE@ -c $(srcdir)/cache-powerpc-$${syntax}.s ; mv cache-powerpc-$${syntax}.o cache-powerpc.o + +cache-convex.o : $(srcdir)/cache-convex.s + $(CC) @GCC_X_NONE@ -c $(srcdir)/cache-convex.s + +libtrampoline.a : $(OBJECTS) + $(RM) libtrampoline.a + $(AR) $(AR_FLAGS) libtrampoline.a $(OBJECTS) + $(RANLIB) libtrampoline.a + +install : all force + mkdir -p $(DESTDIR)$(prefix) + mkdir -p $(DESTDIR)$(exec_prefix) + mkdir -p $(DESTDIR)$(libdir) + $(INSTALL_DATA) libtrampoline.a $(DESTDIR)$(libdir)/libtrampoline.a + mkdir -p $(DESTDIR)$(includedir) + $(INSTALL_DATA) trampoline.h $(DESTDIR)$(includedir)/trampoline.h + mkdir -p $(DESTDIR)$(mandir) + mkdir -p $(DESTDIR)$(mandir)/man3 + $(INSTALL_DATA) $(srcdir)/trampoline.3 $(DESTDIR)$(mandir)/man3/trampoline.3 + mkdir -p $(DESTDIR)$(datadir) + mkdir -p $(DESTDIR)$(htmldir) + $(INSTALL_DATA) $(srcdir)/trampoline.html $(DESTDIR)$(htmldir)/trampoline.html + +installdirs : force + mkdir -p $(DESTDIR)$(prefix) + mkdir -p $(DESTDIR)$(exec_prefix) + mkdir -p $(DESTDIR)$(libdir) + mkdir -p $(DESTDIR)$(includedir) + mkdir -p $(DESTDIR)$(mandir) + mkdir -p $(DESTDIR)$(mandir)/man3 + mkdir -p $(DESTDIR)$(datadir) + mkdir -p $(DESTDIR)$(htmldir) + +uninstall : force + $(RM) $(DESTDIR)$(libdir)/libtrampoline.a + $(RM) $(DESTDIR)$(includedir)/trampoline.h + $(RM) $(DESTDIR)$(mandir)/man3/trampoline.3 + $(RM) $(DESTDIR)$(htmldir)/trampoline.html + +test1.o : $(srcdir)/test1.c trampoline.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/test1.c + +test1 : test1.o $(OBJECTS) + $(CC) $(CFLAGS) @GCC_X_NONE@ test1.o $(OBJECTS) -o test1 + +test2.o : $(srcdir)/test2.c trampoline.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/test2.c + +test2 : test2.o $(OBJECTS) + $(CC) $(CFLAGS) @GCC_X_NONE@ test2.o $(OBJECTS) -o test2 + +check1 : all test1 + ./test1 + +check : all test1 test2 + ./test1 + ./test2 + touch tests.passed.$(HOST) + +extracheck : check + +mostlyclean : clean + +clean : force + $(RM) $(OBJECTS) tramp-powerpc.s cache-sparc.s cache-sparc64.s libtrampoline.a core + $(RM) test1.o test1 test2.o test2 + +distclean : clean + $(RM) config.status config.log config.cache Makefile config.h trampoline.h tests.passed.* + +maintainer-clean : distclean + +force : + + diff --git a/trampoline/Makefile.mingw32 b/trampoline/Makefile.mingw32 new file mode 100644 index 0000000..a54e4b1 --- /dev/null +++ b/trampoline/Makefile.mingw32 @@ -0,0 +1,94 @@ +# -*-Makefile-*- for trampoline + +#### Start of system configuration section. #### + +HOST = i386-pc-win32-gcc +CPU = i386 + +# Directories used by "make": +srcdir = . + +# Directories used by "make install": +prefix = /usr/local +local_prefix = /usr/local +exec_prefix = $(prefix) +libdir = $(exec_prefix)/lib +includedir = $(prefix)/include +mandir = $(prefix)/man + +# Programs used by "make": +CC = gcc -mno-cygwin +CFLAGS = -O +CPP = gcc -E +INCLUDES = -I. -I$(srcdir) +ASPFLAGS = -DASM_UNDERSCORE +AR = ar +AR_FLAGS = rc +RM = rm -f +LN = cp + +# Programs used by "make install": +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +OBJECTS = trampoline.o + +all : $(OBJECTS) libtrampoline.a trampoline.h $(srcdir)/trampoline.3 $(srcdir)/trampoline.html + +trampoline.h : $(srcdir)/trampoline.h.in + -$(LN) $(srcdir)/trampoline.h.in trampoline.h + +config.h : $(srcdir)/config.h.mingw32 + -$(LN) $(srcdir)/config.h.mingw32 config.h + +trampoline.o : $(srcdir)/trampoline.c trampoline.h config.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/trampoline.c + +trampoline.s : $(srcdir)/trampoline.c trampoline.h config.h + $(CC) $(CFLAGS) $(INCLUDES) -S $(srcdir)/trampoline.c + +libtrampoline.a : $(OBJECTS) + $(RM) libtrampoline.a + $(AR) $(AR_FLAGS) libtrampoline.a $(OBJECTS) + +test1.o : $(srcdir)/test1.c trampoline.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/test1.c + +test1.exe : test1.o $(OBJECTS) + $(CC) $(CFLAGS) test1.o $(OBJECTS) -o test1.exe + +test2.o : $(srcdir)/test2.c trampoline.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/test2.c + +test2.exe : test2.o $(OBJECTS) + $(CC) $(CFLAGS) test2.o $(OBJECTS) -o test2.exe + +check1 : all test1.exe + test1.exe + +check : all test1.exe test2.exe + test1.exe + test2.exe + touch tests.passed.$(HOST) + +extracheck : check + +mostlyclean : clean + +clean : force + $(RM) $(OBJECTS) libtrampoline.a core + $(RM) test1.o test1.exe test2.o test2.exe + +distclean : clean + $(RM) config.status config.log config.cache Makefile config.h trampoline.h tests.passed.* + +maintainer-clean : distclean + +force : + + diff --git a/trampoline/Makefile.msvc b/trampoline/Makefile.msvc new file mode 100644 index 0000000..b54efe1 --- /dev/null +++ b/trampoline/Makefile.msvc @@ -0,0 +1,127 @@ +# -*- Makefile -*- for trampoline + +#### Start of system configuration section. #### + +# Flags that can be set on the nmake command line: +# MFLAGS={-ML|-MT|-MD} for defining the compilation model +# MFLAGS=-ML (the default) Single-threaded, statically linked - libc.lib +# MFLAGS=-MT Multi-threaded, statically linked - libcmt.lib +# MFLAGS=-MD Multi-threaded, dynamically linked - msvcrt.lib +# DEBUG=1 for compiling with debugging information +# Note that nmake command line flags are automatically passed to subdirectory +# Makefiles. Therefore we don't need to pass them explicitly to subdirectory +# Makefiles, but the subdirectory Makefiles need to have the same defaults. +# Building as a DLL not supported yet. +DLL=0 +!if !defined(DEBUG) +DEBUG=0 +!endif +!if !defined(MFLAGS) +!if !$(DLL) +MFLAGS= +!else +MFLAGS=-MD +!endif +!endif + +!if $(DEBUG) +OPTIMFLAGS = -Od -Z7 +!else +OPTIMFLAGS = -D_NDEBUG -O1 +!endif + +HOST = i386-pc-win32-msvc +CPU = i386 + +# Directories used by "make": +srcdir = . + +# Directories used by "make install": +prefix = /usr/local +local_prefix = /usr/local +exec_prefix = $(prefix) +libdir = $(exec_prefix)/lib +includedir = $(prefix)/include +mandir = $(prefix)/man + +# Programs used by "make": +CC = cl +CFLAGS = $(MFLAGS) $(OPTIMFLAGS) +CPP = cl -E +INCLUDES = -I. -I$(srcdir) +AR = lib +AR_FLAGS = /out: +RM = -del +LN = copy + +# Programs used by "make install": +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +OBJECTS = trampoline.obj + +all : $(OBJECTS) trampoline.lib trampoline.h $(srcdir)/trampoline.3 $(srcdir)/trampoline.html + +trampoline.h : $(srcdir)/trampoline.h.in + -$(LN) $(srcdir)\trampoline.h.in trampoline.h + +config.h : $(srcdir)/config.h.msvc + -$(LN) $(srcdir)\config.h.msvc config.h + +trampoline.obj : $(srcdir)/trampoline.c trampoline.h config.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/trampoline.c + +trampoline.s : $(srcdir)/trampoline.c trampoline.h config.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/trampoline.c /FAs /Fatrampoline.s + +!if !$(DLL) +trampoline.lib : $(OBJECTS) + $(RM) trampoline.lib + $(AR) $(AR_FLAGS)trampoline.lib $(OBJECTS) +!else +# trampoline.dll and trampoline.lib are created together. +trampoline.lib : $(OBJECTS) + $(CC) $(MFLAGS) -LD $(OBJECTS) +!endif + +test1.obj : $(srcdir)/test1.c trampoline.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/test1.c + +test1.exe : test1.obj $(OBJECTS) + $(RM) test1.ilk + $(CC) $(CFLAGS) test1.obj $(OBJECTS) /Fetest1.exe + +test2.obj : $(srcdir)/test2.c trampoline.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/test2.c + +test2.exe : test2.obj $(OBJECTS) + $(RM) test2.ilk + $(CC) $(CFLAGS) test2.obj $(OBJECTS) /Fetest2.exe + +check1 : all test1.exe + test1.exe + +check : all test1.exe test2.exe + test1.exe + test2.exe + copy nul tests.passed.$(HOST) + +mostlyclean : clean + +clean : force + $(RM) $(OBJECTS) trampoline.lib trampoline.exp trampoline.dll core + $(RM) test1.obj test1.exe test2.obj test2.exe + +distclean : clean + $(RM) config.status config.log config.cache Makefile config.h trampoline.h tests.passed.* + +maintainer-clean : distclean + +force : + + diff --git a/trampoline/PLATFORMS b/trampoline/PLATFORMS new file mode 100644 index 0000000..4bec5bf --- /dev/null +++ b/trampoline/PLATFORMS @@ -0,0 +1,22 @@ +Supported CPUs: (Put the GNU config.guess values here.) + i386 i486-unknown-linux, i386-unknown-sysv4.0, i386-pc-solaris2.6, + i486-unknown-sco3.2v4.2, i386-pc-cygwin32, i386-pc-win32 + m68k m68k-next-bsd, m68k-next-nextstep3, m68k-sun-sunos4.0, + m68k-unknown-linux + mips mips-sgi-irix4.0.5, mips-sgi-irix5.2, mips-sgi-irix5.3, + mips-sgi-irix6.2, mips-sgi-irix6.4 + sparc sparc-sun-sunos4.1.1, sparc-sun-solaris2.3, + sparc-sun-solaris2.4 + alpha alpha-dec-osf3.0, alpha-dec-osf4.0 + hppa hppa1.0-hp-hpux8.00, hppa1.1-hp-hpux9.05, hppa1.1-hp-hpux10.01, + hppa2.0-hp-hpux10.20 + arm -- untested + powerpc rs6000-ibm-aix3.2.5, powerpc-ibm-aix4.1.4.0, + powerpc-unknown-linux, powerpc-apple-darwin6.8 + powerpc64 powerpc64-unknown-linux (gcc -m64) + m88k m88k-tektronix-sysv3 + convex c32-convex-bsd + ia64 ia64-unknown-linux + x86_64 x86_64-suse-linux + s390 -- untested + diff --git a/trampoline/PORTING b/trampoline/PORTING new file mode 100644 index 0000000..609febd --- /dev/null +++ b/trampoline/PORTING @@ -0,0 +1,95 @@ +The list of CPUs and platforms TRAMPOLINE has been ported to can be found +at the top of file trampoline.c. + +To port TRAMPOLINE to a new platform, three issues may have to be resolved: +A. a new CPU - how to build the trampoline? +B. a new OS - how to make code in malloc'ed memory executable? +C. a new CPU or OS - how to flush the instruction cache? + + +A. a new CPU - how to build the trampoline? + + The trampoline is a short sequence of machine instructions which puts + the constant into , then jumps to

. The only + registers that are allowed to be modified are call-used-registers. No + stack manipulations are allowed since the trampoline has to pass its + arguments along to the function at
. + + 1. To find out which instructions are available for "move"/"store" and + "jump", compile proto.c for your CPU: + + make -f Makefile.devel proto-${CPU}.s + or + gcc -O2 -fomit-frame-pointer -S proto.c -o proto-${CPU}.s + + 2. Write down the instructions for the trampoline in a file tramp-${CPU}.s, + using constants for , ,
. Assemble it: + + gcc -c tramp-${CPU}.s + + Verify that the jump actually goes to
. (Beware: Some CPUs have + program-counter relative jumps.) + + gdb tramp-${CPU}.o + disassemble tramp + + 3. Take a hex dump of tramp-${CPU}.o + + hexdump -e '"%06.6_ax " 16/1 " %02X" "\n"' < tramp-${CPU}.o + or + od -tx1 -Ax < tramp-${CPU}.o + or + od -x +x < tramp-${CPU}.o + + Look out for the magic numbers you used for , and +
. + + 4. Write the code which builds up a trampoline in memory, in trampoline.c. + + 5. Try it: + + make + make check1 + + 6. Write the is_tramp() macro and the tramp_xxx() accessor macros + in trampoline.c. + + 7. Try it: + + make + make check + + +B. a new OS - how to make code in malloc'ed memory executable? + + `configure' will find out whether code stored in malloc'ed memory is + executable, or whether virtual memory protections have to be set in order + to allow this. (The test is pretty simple: it copies a small function + to malloc'ed memory and tries to executed it. The test could also fail + because the compiler produced non-position-independent code or because + of alignment issues.) + + To set virtual memory protections on a page of memory, your system should + provide the mprotect() and getpagesize() functions. If it does not, find + a substitute. + + +C. a new CPU or OS - how to flush the instruction cache? + + CPUs which have separate data and instruction caches need to flush + (part of) the instruction cache when alloc_trampoline() is called. + (There may have been an old trampoline at the same location, and the + instruction cache is not updated when the new trampoline is built. + The effect can be that when the new trampoline is called, the old one + will still be executed.) + + To flush the instruction cache, some CPUs have special instruction which + can be put into gcc "asm" statements. On some CPUs these instructions are + privileged, you therefore need to call some system or library function. + On other CPUs, the only way to flush the instruction cache is to execute + a long sequence of "nop" or "jump" instructions. This is hairy. + + +When you are done with porting to a new platform, or even if TRAMPOLINE +passes the "make check" out of the box without modifications, please report +your results to the author of TRAMPOLINE, for inclusion in the next release. diff --git a/trampoline/README b/trampoline/README new file mode 100644 index 0000000..015eaa4 --- /dev/null +++ b/trampoline/README @@ -0,0 +1,70 @@ +trampoline - closures as first-class C functions. + +This library implements closures as first-class C functions. A closure +consists of a regular C function and a piece of data which gets passed to +the C function when the closure is called. + +Typical uses of closures are nested functions in programming languages, +and call-back functions passed to other libraries. + + +Installation instructions: + + ./configure + make + make check + make install + + +Files in this package: + + Documentation: + + README this text + COPYING free software license + PLATFORMS list of supported platforms + trampoline.3 manual page in Unix man format + trampoline.html manual page in HTML format + + Source: + + trampoline.h.in include file + trampoline.c implementation of the library functions + tramp-hppa.s the trampoline for hppa, in assembly language + tramp-powerpc.S the trampoline for powerpc, in assembly language + protexec.c how to set memory protection to executable, now unused + cache.c how to flush the instruction cache, now unused + test1.c test program + test2.c test program + + Installation: + + configure configuration script + configure.in autoconf-2.12 source for the configuration script + ../build-aux/* auxiliary build scripts + Makefile.in Makefile master + config.h.in config.h master + + Porting: + + PORTING porting instructions + Makefile.devel developer's Makefile + proto.c sample source containing assignment and jumping + proto-*.s its translation to assembly language + tramp-*.s the trampoline, in assembly language + tramp-*.o the trampoline, in binary form + + +Copyright notice: + +Copyright 1995 Bruno Haible, + +This is free software distributed under the GNU General Public Licence +described in the file COPYING. Contact the author if you don't have this +or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +on this software. + + +Bruno Haible + + diff --git a/trampoline/asmsparc.h b/trampoline/asmsparc.h new file mode 100644 index 0000000..2866c04 --- /dev/null +++ b/trampoline/asmsparc.h @@ -0,0 +1,25 @@ +// Assembly language support for sparc CPU. +// Bruno Haible 29.5.1999 + +#ifdef ASM_UNDERSCORE +// SunOS4, Linux/a.out +#define C(entrypoint) _##entrypoint +#else +// Solaris, Linux/ELF +#define C(entrypoint) entrypoint +#endif + +// When assembly language code is compiled into a shared library, ELF linkers +// need to know which symbols are functions. +#if defined(__NetBSD__) || defined(__OpenBSD__) +#define DECLARE_FUNCTION(name) .type C(name),@function +#elif defined(__svr4__) || defined(__ELF__) +// Solaris, Linux/ELF +// Some preprocessors keep the backslash in place, some don't. +// Some complain about the # being not in front of an ANSI C macro. +// Therefore we use a dollar, which will be sed-converted to # later. +#define DECLARE_FUNCTION(name) .type C(name),$function +#else +// SunOS4, Linux/a.out +#define DECLARE_FUNCTION(name) +#endif diff --git a/trampoline/asmsparc.sh b/trampoline/asmsparc.sh new file mode 100755 index 0000000..7294f4c --- /dev/null +++ b/trampoline/asmsparc.sh @@ -0,0 +1,33 @@ +#!/bin/sh +# Translate the assembler syntax of sparc assembler programs +# Usage: asmsparc < sunos4-asm-file > portable-asm-file +# The portable-asm-file has to be +# 1. preprocessed, +# 2. grep -v '^ *#line' | grep -v '^#' +# 3. sed -e 's,% ,%,g' -e 's,//.*$,,' -e 's,\$,#,g' + +tmpscript1=sed$$tmp1 +tmpscript2=sed$$tmp2 +tmpremove='rm -f $tmpscript1 $tmpscript2' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript1 << \EOF +# ----------- Remove gcc self-identification +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript2 << \EOF +# ----------- Turn # into $, to avoid trouble in preprocessing +s,#,\$,g +# ----------- Declare global symbols as functions (we have no variables) +s/\.global _\([A-Za-z0-9_]*\)$/.global _\1\ + DECLARE_FUNCTION(\1)/ +# ----------- Global symbols depends on ASM_UNDERSCORE +s/_\([A-Za-z0-9_:]*\)/C(\1)/ +EOF + +sed -f $tmpscript1 | \ +sed -f $tmpscript2 + +eval "$tmpremove" diff --git a/trampoline/cache-alpha.c b/trampoline/cache-alpha.c new file mode 100644 index 0000000..578ed38 --- /dev/null +++ b/trampoline/cache-alpha.c @@ -0,0 +1,16 @@ +/* Instruction cache flushing for alpha */ + +/* + * Copyright 1997 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +void __TR_clear_cache (void) +{ + /* Taken from gforth-0.3.0. */ + asm volatile ("call_pal 0x86"); /* imb (instruction-memory barrier) */ +} diff --git a/trampoline/cache-alpha.s b/trampoline/cache-alpha.s new file mode 100644 index 0000000..9abd62c --- /dev/null +++ b/trampoline/cache-alpha.s @@ -0,0 +1,17 @@ + .set noreorder + .set volatile + .set noat + .file 1 "cache-alpha.c" +gcc2_compiled.: +__gnu_compiled_c: +.text + .align 3 + .globl __TR_clear_cache + .ent __TR_clear_cache +__TR_clear_cache: +__TR_clear_cache..ng: + .frame $30,0,$26,0 + .prologue 0 + call_pal 0x86 + ret $31,($26),1 + .end __TR_clear_cache diff --git a/trampoline/cache-arm.c b/trampoline/cache-arm.c new file mode 100644 index 0000000..73b320c --- /dev/null +++ b/trampoline/cache-arm.c @@ -0,0 +1,16 @@ +/* Instruction cache flushing for arm */ + +/* + * Copyright 1997 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ +#include + +void __TR_clear_cache (char *first_addr, char *last_addr) +{ + asm volatile ("swi %0" : : "i" (__ARM_NR_cacheflush)); +} diff --git a/trampoline/cache-arm.s b/trampoline/cache-arm.s new file mode 100644 index 0000000..2d217e3 --- /dev/null +++ b/trampoline/cache-arm.s @@ -0,0 +1,15 @@ + .file "cache-arm.c" + .text + .align 2 + .global __TR_clear_cache + .type __TR_clear_cache, %function +__TR_clear_cache: + @ args = 0, pretend = 0, frame = 0 + @ frame_needed = 0, uses_anonymous_args = 0 + @ link register save eliminated. + @ lr needed for prologue +#APP + swi #10420226 + mov pc, lr + .size __TR_clear_cache, .-__TR_clear_cache + .ident "GCC: (GNU) 3.4.0 (Debian 20040516)" diff --git a/trampoline/cache-armel.c b/trampoline/cache-armel.c new file mode 100644 index 0000000..c3dd520 --- /dev/null +++ b/trampoline/cache-armel.c @@ -0,0 +1,19 @@ +/* Instruction cache flushing for arm */ + +/* + * Copyright 1997 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ +#include + +void __TR_clear_cache (char *first_addr, char *last_addr) +{ + register unsigned long _beg __asm ("a1") = first_addr; + register unsigned long _end __asm ("a2") = last_addr; + register unsigned long _flg __asm ("a3") = 0; + __asm __volatile__ ("swi 0x9f0002" : : "r" (_beg), "r" (_end), "r" (_flg)); +} diff --git a/trampoline/cache-armel.s b/trampoline/cache-armel.s new file mode 100644 index 0000000..e0aaf43 --- /dev/null +++ b/trampoline/cache-armel.s @@ -0,0 +1,24 @@ + .cpu arm10tdmi + .fpu softvfp + .file "cache-armel.c" + .text + .align 2 + .global __TR_clear_cache + .type __TR_clear_cache, %function +__TR_clear_cache: + @ args = 0, pretend = 0, frame = 8 + @ frame_needed = 0, uses_anonymous_args = 0 + @ link register save eliminated. + sub sp, sp, #8 + @ lr needed for prologue + str r0, [sp, #4] + str r1, [sp, #0] + ldr r0, [sp, #4] + ldr r1, [sp, #0] + mov r2, #0 +#APP + swi 0x9f0002 + add sp, sp, #8 + bx lr + .size __TR_clear_cache, .-__TR_clear_cache + .ident "GCC: (GNU) 3.4.4 (release) (CodeSourcery ARM 2005q3-2)" diff --git a/trampoline/cache-convex.c b/trampoline/cache-convex.c new file mode 100644 index 0000000..3e477c0 --- /dev/null +++ b/trampoline/cache-convex.c @@ -0,0 +1,15 @@ +/* Instruction cache flushing for convex */ + +/* + * Copyright 1995 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +void __TR_clear_cache (void) +{ + asm volatile ("pich"); +} diff --git a/trampoline/cache-convex.s b/trampoline/cache-convex.s new file mode 100644 index 0000000..049e3de --- /dev/null +++ b/trampoline/cache-convex.s @@ -0,0 +1,16 @@ +;NO_APP +.fpmode native +gcc2_compiled.: +___gnu_compiled_c: +.text +.text +.align 2 +.globl ___TR_clear_cache + ds.b "g263" + ds.b "+00\0" +___TR_clear_cache: +;APP + pich +;NO_APP + rtn + ds.h 0 diff --git a/trampoline/cache-hppa.c b/trampoline/cache-hppa.c new file mode 100644 index 0000000..3855729 --- /dev/null +++ b/trampoline/cache-hppa.c @@ -0,0 +1,44 @@ +/* Instruction cache flushing for hppa */ + +/* + * Copyright 1995-1997 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* + * This assumes that the range [first_addr..last_addr] lies in at most two + * cache lines. + */ +void __TR_clear_cache (char* first_addr, char* last_addr) +{ + register int tmp1; + register int tmp2; + /* Flush the relevant data cache lines. (Yes, this is needed. I tried it.) */ + asm volatile ("fdc 0(0,%0)" + "\n\t" "fdc 0(0,%1)" + "\n\t" "sync" + : + : "r" (first_addr), "r" (last_addr) + ); + /* Flush the relevant instruction cache lines. */ + asm volatile ("mfsp %%sr0,%1" + "\n\t" "ldsid (0,%4),%0" + "\n\t" "mtsp %0,%%sr0" + "\n\t" "fic 0(%%sr0,%2)" + "\n\t" "fic 0(%%sr0,%3)" + "\n\t" "sync" + "\n\t" "mtsp %1,%%sr0" + "\n\t" "nop" + "\n\t" "nop" + "\n\t" "nop" + "\n\t" "nop" + "\n\t" "nop" + "\n\t" "nop" + : "=r" (tmp1), "=r" (tmp2) + : "r" (first_addr), "r" (last_addr), "r" (first_addr) + ); +} diff --git a/trampoline/cache-hppa.s b/trampoline/cache-hppa.s new file mode 100644 index 0000000..bc31bdb --- /dev/null +++ b/trampoline/cache-hppa.s @@ -0,0 +1,31 @@ + .code + .IMPORT $global$,DATA + .IMPORT $$dyncall,MILLICODE +; gcc_compiled.: + .code + + .align 4 + .EXPORT __TR_clear_cache,ENTRY,PRIV_LEV=3,ARGW0=GR,ARGW1=GR + .label __TR_clear_cache + .PROC + .CALLINFO FRAME=0,NO_CALLS + .ENTRY + fdc 0(0,%r26) + fdc 0(0,%r25) + sync + mfsp %sr0,%r19 + ldsid (0,%r26),%r20 + mtsp %r20,%sr0 + fic 0(%sr0,%r26) + fic 0(%sr0,%r25) + sync + mtsp %r19,%sr0 + nop + nop + nop + nop + nop + nop + bv,n 0(%r2) + .EXIT + .PROCEND diff --git a/trampoline/cache-powerpc-macos.s b/trampoline/cache-powerpc-macos.s new file mode 100644 index 0000000..ba869fb --- /dev/null +++ b/trampoline/cache-powerpc-macos.s @@ -0,0 +1,23 @@ +.text + .align 2 + .globl ___TR_clear_cache +___TR_clear_cache: + icbi 0,r3; dcbf 0,r3 + addi r0,r3,4 + icbi 0,r0; dcbf 0,r0 + addi r9,r3,8 + icbi 0,r9; dcbf 0,r9 + addi r0,r3,12 + icbi 0,r0; dcbf 0,r0 + addi r9,r3,16 + icbi 0,r9; dcbf 0,r9 + addi r0,r3,20 + icbi 0,r0; dcbf 0,r0 + addi r9,r3,24 + icbi 0,r9; dcbf 0,r9 + addi r0,r3,28 + icbi 0,r0; dcbf 0,r0 + addi r3,r3,32 + icbi 0,r3; dcbf 0,r3 + sync; isync + blr diff --git a/trampoline/cache-powerpc-sysv4.s b/trampoline/cache-powerpc-sysv4.s new file mode 100644 index 0000000..e55303f --- /dev/null +++ b/trampoline/cache-powerpc-sysv4.s @@ -0,0 +1,35 @@ + .file "cache-powerpc.c" +gcc2_compiled.: + .section ".text" + .align 2 + .globl __TR_clear_cache + .type __TR_clear_cache,@function +__TR_clear_cache: + .extern __mulh + .extern __mull + .extern __divss + .extern __divus + .extern __quoss + .extern __quous + icbi 0,3; dcbf 0,3 + addi 0,3,4 + icbi 0,0; dcbf 0,0 + addi 9,3,8 + icbi 0,9; dcbf 0,9 + addi 0,3,12 + icbi 0,0; dcbf 0,0 + addi 9,3,16 + icbi 0,9; dcbf 0,9 + addi 0,3,20 + icbi 0,0; dcbf 0,0 + addi 9,3,24 + icbi 0,9; dcbf 0,9 + addi 0,3,28 + icbi 0,0; dcbf 0,0 + addi 3,3,32 + icbi 0,3; dcbf 0,3 + sync; isync + blr +.Lfe1: + .size __TR_clear_cache,.Lfe1-__TR_clear_cache + .ident "GCC: (GNU) 2.95.2 19991024 (release)" diff --git a/trampoline/cache-powerpc.c b/trampoline/cache-powerpc.c new file mode 100644 index 0000000..e309d28 --- /dev/null +++ b/trampoline/cache-powerpc.c @@ -0,0 +1,25 @@ +/* Instruction cache flushing for powerpc, not on AIX */ + +/* + * Copyright 1997-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +void __TR_clear_cache (char* first_addr) +{ + /* Taken from egcs-1.1.2/gcc/config/rs6000/tramp.asm. */ + asm volatile ("icbi 0,%0; dcbf 0,%0" : : "r" (first_addr)); + asm volatile ("icbi 0,%0; dcbf 0,%0" : : "r" (first_addr+4)); + asm volatile ("icbi 0,%0; dcbf 0,%0" : : "r" (first_addr+8)); + asm volatile ("icbi 0,%0; dcbf 0,%0" : : "r" (first_addr+12)); + asm volatile ("icbi 0,%0; dcbf 0,%0" : : "r" (first_addr+16)); + asm volatile ("icbi 0,%0; dcbf 0,%0" : : "r" (first_addr+20)); + asm volatile ("icbi 0,%0; dcbf 0,%0" : : "r" (first_addr+24)); + asm volatile ("icbi 0,%0; dcbf 0,%0" : : "r" (first_addr+28)); + asm volatile ("icbi 0,%0; dcbf 0,%0" : : "r" (first_addr+32)); + asm volatile ("sync; isync"); +} diff --git a/trampoline/cache-sparc.S b/trampoline/cache-sparc.S new file mode 100644 index 0000000..3890339 --- /dev/null +++ b/trampoline/cache-sparc.S @@ -0,0 +1,12 @@ +#include "asmsparc.h" +.text + .align 4 + .global C(__TR_clear_cache_4) + DECLARE_FUNCTION(__TR_clear_cache_4) + .proc 020 +C(__TR_clear_cache_4:) + !$PROLOGUE$ 0 + !$PROLOGUE$ 1 + iflush %o0+0;iflush %o0+8;iflush %o0+16;iflush %o0+24 + retl + nop diff --git a/trampoline/cache-sparc.c b/trampoline/cache-sparc.c new file mode 100644 index 0000000..665ac6a --- /dev/null +++ b/trampoline/cache-sparc.c @@ -0,0 +1,23 @@ +/* Instruction cache flushing for sparc */ + +/* + * Copyright 1996-1999 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* + * This assumes that the range [first_addr..last_addr] lies in at most four + * cache lines. + */ +void __TR_clear_cache_4 (char* first_addr, char* last_addr) +{ + asm volatile ("iflush %0+0;" /* the +0 is needed by gas, says gforth-0.3.0 */ + "iflush %0+8;" + "iflush %0+16;" + "iflush %0+24" + : : "r" (first_addr)); +} diff --git a/trampoline/cache.c b/trampoline/cache.c new file mode 100644 index 0000000..22d1069 --- /dev/null +++ b/trampoline/cache.c @@ -0,0 +1,162 @@ +/* This file is derived from gcc-2.6.3/libgcc2.c, section L_clear_cache */ + +/* Copyright (C) 1989, 1992, 1993, 1994 Free Software Foundation, Inc. + +This file is part of GNU CC. + +GNU CC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU CC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU CC; see the file COPYING. If not, write to +the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ + + +/* Clear part of an instruction cache. */ + +/* Our emphasis here is _not_ to clear as few cache lines as possible + * or with as few machine instructions as possible, but to do it _right_. + */ + + + +/* This code is apparently untested!! */ + +#ifdef __m68k__ +#ifdef NeXT +#define CLEAR_INSN_CACHE(BEG, END) \ + asm volatile ("trap #2") +#endif +#endif + +/* This is from Andreas Stolcke . */ +#if defined(__mips__) || defined(__mips64__) +#ifdef ultrix +#include +#else +#include +#endif +#define CLEAR_INSN_CACHE(BEG, END) \ + cacheflush (BEG, END - BEG, BCACHE) +#endif + +#ifdef __convex__ +#define CLEAR_INSN_CACHE(BEG, END) \ + asm ("pich") +#endif + +void +__TR_clear_cache (beg, end) + char *beg, *end; +{ +#ifdef CLEAR_INSN_CACHE + CLEAR_INSN_CACHE (beg, end); +#else +#ifdef INSN_CACHE_SIZE /* This is actually dead code!! */ +#define INSN_CACHE_PLANE_SIZE (INSN_CACHE_SIZE / INSN_CACHE_DEPTH) + static char array[INSN_CACHE_SIZE + INSN_CACHE_PLANE_SIZE + INSN_CACHE_LINE_WIDTH]; + static int initialized = 0; + int offset; + void *start_addr; + void *end_addr; + typedef (*function_ptr) (); + +#if (INSN_CACHE_SIZE / INSN_CACHE_LINE_WIDTH) < 16 + /* It's cheaper to clear the whole cache. + Put in a series of jump instructions so that calling the beginning + of the cache will clear the whole thing. */ + + if (! initialized) + { + int ptr = (((int) array + INSN_CACHE_LINE_WIDTH - 1) + & -INSN_CACHE_LINE_WIDTH); + int end_ptr = ptr + INSN_CACHE_SIZE; + + while (ptr < end_ptr) + { + *(INSTRUCTION_TYPE *)ptr + = JUMP_AHEAD_INSTRUCTION + INSN_CACHE_LINE_WIDTH; + ptr += INSN_CACHE_LINE_WIDTH; + } + *(INSTRUCTION_TYPE *)(ptr - INSN_CACHE_LINE_WIDTH) = RETURN_INSTRUCTION; + + initialized = 1; + } + + /* Call the beginning of the sequence. */ + (((function_ptr) (((int) array + INSN_CACHE_LINE_WIDTH - 1) + & -INSN_CACHE_LINE_WIDTH)) + ()); + +#else /* Cache is large. */ + + if (! initialized) + { + int ptr = (((int) array + INSN_CACHE_LINE_WIDTH - 1) + & -INSN_CACHE_LINE_WIDTH); + + while (ptr < (int) array + sizeof array) + { + *(INSTRUCTION_TYPE *)ptr = RETURN_INSTRUCTION; + ptr += INSN_CACHE_LINE_WIDTH; + } + + initialized = 1; + } + + /* Find the location in array that occupies the same cache line as BEG. */ + + offset = ((int) beg & -INSN_CACHE_LINE_WIDTH) & (INSN_CACHE_PLANE_SIZE - 1); + start_addr = (((int) (array + INSN_CACHE_PLANE_SIZE - 1) + & -INSN_CACHE_PLANE_SIZE) + + offset); + + /* Compute the cache alignment of the place to stop clearing. */ +#if 0 /* This is not needed for gcc's purposes. */ + /* If the block to clear is bigger than a cache plane, + we clear the entire cache, and OFFSET is already correct. */ + if (end < beg + INSN_CACHE_PLANE_SIZE) +#endif + offset = (((int) (end + INSN_CACHE_LINE_WIDTH - 1) + & -INSN_CACHE_LINE_WIDTH) + & (INSN_CACHE_PLANE_SIZE - 1)); + +#if INSN_CACHE_DEPTH > 1 + end_addr = (start_addr & -INSN_CACHE_PLANE_SIZE) + offset; + if (end_addr <= start_addr) + end_addr += INSN_CACHE_PLANE_SIZE; + + for (plane = 0; plane < INSN_CACHE_DEPTH; plane++) + { + int addr = start_addr + plane * INSN_CACHE_PLANE_SIZE; + int stop = end_addr + plane * INSN_CACHE_PLANE_SIZE; + + while (addr != stop) + { + /* Call the return instruction at ADDR. */ + ((function_ptr) addr) (); + + addr += INSN_CACHE_LINE_WIDTH; + } + } +#else /* just one plane */ + do + { + /* Call the return instruction at START_ADDR. */ + ((function_ptr) start_addr) (); + + start_addr += INSN_CACHE_LINE_WIDTH; + } + while ((start_addr % INSN_CACHE_SIZE) != offset); +#endif /* just one plane */ +#endif /* Cache is large */ +#endif /* Cache exists */ +#endif /* CLEAR_INSN_CACHE */ +} diff --git a/trampoline/config.h.in b/trampoline/config.h.in new file mode 100644 index 0000000..1e83be8 --- /dev/null +++ b/trampoline/config.h.in @@ -0,0 +1,104 @@ +/* config.h.in. Generated from configure.in by autoheader. */ + +/* symbols are prefixed by an underscore in assembly language */ +#undef ASM_UNDERSCORE + +/* whether code in malloc()ed memory is executable */ +#undef CODE_EXECUTABLE + +/* have getpagesize() */ +#undef HAVE_GETPAGESIZE + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* have vm_allocate() and task_self() functions */ +#undef HAVE_MACH_VM + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* have and the mmap() function */ +#undef HAVE_MMAP + +/* defines MAP_ANON and mmaping with MAP_ANON works */ +#undef HAVE_MMAP_ANON + +/* defines MAP_ANONYMOUS and mmaping with MAP_ANONYMOUS works */ +#undef HAVE_MMAP_ANONYMOUS + +/* mmaping of the special device /dev/zero works */ +#undef HAVE_MMAP_DEVZERO + +/* mmaping of the special device /dev/zero works, but only on addresses < 2^29 + */ +#undef HAVE_MMAP_DEVZERO_SUN4_29 + +/* Define to 1 if you have the `mprotect' function. */ +#undef HAVE_MPROTECT + +/* have and and shared memory works */ +#undef HAVE_SHM + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_CACHECTL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_IPC_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_M88KBCS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_PARAM_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_SHM_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_SYSMACROS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* have a working mprotect() function */ +#undef HAVE_WORKING_MPROTECT + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* return type of getpagesize() */ +#undef RETGETPAGESIZETYPE + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS diff --git a/trampoline/config.h.mingw32 b/trampoline/config.h.mingw32 new file mode 100644 index 0000000..920a40f --- /dev/null +++ b/trampoline/config.h.mingw32 @@ -0,0 +1,104 @@ +/* config.h.in. Generated from configure.in by autoheader. */ + +/* symbols are prefixed by an underscore in assembly language */ +#undef ASM_UNDERSCORE + +/* whether code in malloc()ed memory is executable */ +#define CODE_EXECUTABLE 1 + +/* have getpagesize() */ +#define HAVE_GETPAGESIZE 1 /* fake */ + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* have vm_allocate() and task_self() functions */ +#undef HAVE_MACH_VM + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* have and the mmap() function */ +#undef HAVE_MMAP + +/* defines MAP_ANON and mmaping with MAP_ANON works */ +#undef HAVE_MMAP_ANON + +/* defines MAP_ANONYMOUS and mmaping with MAP_ANONYMOUS works */ +#undef HAVE_MMAP_ANONYMOUS + +/* mmaping of the special device /dev/zero works */ +#undef HAVE_MMAP_DEVZERO + +/* mmaping of the special device /dev/zero works, but only on addresses < 2^29 + */ +#undef HAVE_MMAP_DEVZERO_SUN4_29 + +/* Define to 1 if you have the `mprotect' function. */ +#undef HAVE_MPROTECT + +/* have and and shared memory works */ +#undef HAVE_SHM + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_CACHECTL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_IPC_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_M88KBCS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_PARAM_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_SHM_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_SYSMACROS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* have a working mprotect() function */ +#undef HAVE_WORKING_MPROTECT + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* return type of getpagesize() */ +#define RETGETPAGESIZETYPE unsigned long + +/* Define to 1 if you have the ANSI C header files. */ +#define STDC_HEADERS 1 diff --git a/trampoline/config.h.msvc b/trampoline/config.h.msvc new file mode 100644 index 0000000..920a40f --- /dev/null +++ b/trampoline/config.h.msvc @@ -0,0 +1,104 @@ +/* config.h.in. Generated from configure.in by autoheader. */ + +/* symbols are prefixed by an underscore in assembly language */ +#undef ASM_UNDERSCORE + +/* whether code in malloc()ed memory is executable */ +#define CODE_EXECUTABLE 1 + +/* have getpagesize() */ +#define HAVE_GETPAGESIZE 1 /* fake */ + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* have vm_allocate() and task_self() functions */ +#undef HAVE_MACH_VM + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* have and the mmap() function */ +#undef HAVE_MMAP + +/* defines MAP_ANON and mmaping with MAP_ANON works */ +#undef HAVE_MMAP_ANON + +/* defines MAP_ANONYMOUS and mmaping with MAP_ANONYMOUS works */ +#undef HAVE_MMAP_ANONYMOUS + +/* mmaping of the special device /dev/zero works */ +#undef HAVE_MMAP_DEVZERO + +/* mmaping of the special device /dev/zero works, but only on addresses < 2^29 + */ +#undef HAVE_MMAP_DEVZERO_SUN4_29 + +/* Define to 1 if you have the `mprotect' function. */ +#undef HAVE_MPROTECT + +/* have and and shared memory works */ +#undef HAVE_SHM + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_CACHECTL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_IPC_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_M88KBCS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_PARAM_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_SHM_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_SYSMACROS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* have a working mprotect() function */ +#undef HAVE_WORKING_MPROTECT + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* return type of getpagesize() */ +#define RETGETPAGESIZETYPE unsigned long + +/* Define to 1 if you have the ANSI C header files. */ +#define STDC_HEADERS 1 diff --git a/trampoline/configure b/trampoline/configure new file mode 100755 index 0000000..89dcbff --- /dev/null +++ b/trampoline/configure @@ -0,0 +1,8511 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.63 for libffcall/trampoline 0x010B. +# +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## --------------------- ## +## M4sh Initialization. ## +## --------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + + + +# PATH needs CR +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + +# Support unset when possible. +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. 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Invocation command line was + + $ $0 $@ + +_ACEOF +exec 5>>config.log +{ +cat <<_ASUNAME +## --------- ## +## Platform. ## +## --------- ## + +hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` + +/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` +/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` +/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` +/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` + +_ASUNAME + +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + $as_echo "PATH: $as_dir" +done +IFS=$as_save_IFS + +} >&5 + +cat >&5 <<_ACEOF + + +## ----------- ## +## Core tests. ## +## ----------- ## + +_ACEOF + + +# Keep a trace of the command line. +# Strip out --no-create and --no-recursion so they do not pile up. +# Strip out --silent because we don't want to record it for future runs. +# Also quote any args containing shell meta-characters. +# Make two passes to allow for proper duplicate-argument suppression. +ac_configure_args= +ac_configure_args0= +ac_configure_args1= +ac_must_keep_next=false +for ac_pass in 1 2 +do + for ac_arg + do + case $ac_arg in + -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *\'*) + ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; + 2) + ac_configure_args1="$ac_configure_args1 '$ac_arg'" + if test $ac_must_keep_next = true; then + ac_must_keep_next=false # Got value, back to normal. + else + case $ac_arg in + *=* | --config-cache | -C | -disable-* | --disable-* \ + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ + | -with-* | --with-* | -without-* | --without-* | --x) + case "$ac_configure_args0 " in + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; + esac + ;; + -* ) ac_must_keep_next=true ;; + esac + fi + ac_configure_args="$ac_configure_args '$ac_arg'" + ;; + esac + done +done +$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } +$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } + +# When interrupted or exit'd, cleanup temporary files, and complete +# config.log. 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"$ac_site_file" + fi +done + +if test -r "$cache_file"; then + # Some versions of bash will fail to source /dev/null (special + # files actually), so we avoid doing that. + if test -f "$cache_file"; then + { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5 +$as_echo "$as_me: loading cache $cache_file" >&6;} + case $cache_file in + [\\/]* | ?:[\\/]* ) . "$cache_file";; + *) . "./$cache_file";; + esac + fi +else + { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5 +$as_echo "$as_me: creating cache $cache_file" >&6;} + >$cache_file +fi + +# Check that the precious variables saved in the cache have kept the same +# value. +ac_cache_corrupted=false +for ac_var in $ac_precious_vars; do + eval ac_old_set=\$ac_cv_env_${ac_var}_set + eval ac_new_set=\$ac_env_${ac_var}_set + eval ac_old_val=\$ac_cv_env_${ac_var}_value + eval ac_new_val=\$ac_env_${ac_var}_value + case $ac_old_set,$ac_new_set in + set,) + { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 +$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,set) + { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 +$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,);; + *) + if test "x$ac_old_val" != "x$ac_new_val"; then + # differences in whitespace do not lead to failure. + ac_old_val_w=`echo x $ac_old_val` + ac_new_val_w=`echo x $ac_new_val` + if test "$ac_old_val_w" != "$ac_new_val_w"; then + { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 +$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + ac_cache_corrupted=: + else + { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 +$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} + eval $ac_var=\$ac_old_val + fi + { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5 +$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} + { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5 +$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} + fi;; + esac + # Pass precious variables to config.status. + if test "$ac_new_set" = set; then + case $ac_new_val in + *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; + *) ac_arg=$ac_var=$ac_new_val ;; + esac + case " $ac_configure_args " in + *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. + *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; + esac + fi +done +if $ac_cache_corrupted; then + { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} + { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 +$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} + { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 +$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} + { (exit 1); exit 1; }; } +fi + + + + + + + + + + + + + + + + + + + + + + + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +ac_config_headers="$ac_config_headers config.h" + +ac_config_headers="$ac_config_headers trampoline.h" + +ac_config_files="$ac_config_files Makefile" + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } + +# Provide some information about the compiler. +$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +{ (ac_try="$ac_compiler --version >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -v >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -V >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... 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We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi + +{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5 +$as_echo "$ac_file" >&6; } +if test -z "$ac_file"; then + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C compiler cannot create executables +See \`config.log' for more details." >&2;} + { (exit 77); exit 77; }; }; } +fi + +ac_exeext=$ac_cv_exeext + +# Check that the compiler produces executables we can run. 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For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +rm -f conftest$ac_cv_exeext +{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 +$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... 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" >&6; } +if test "${ac_cv_c_compiler_gnu+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_compiler_gnu=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if test "${ac_cv_prog_cc_g+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + CFLAGS="" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if test "${ac_cv_prog_cc_c89+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_c89=$ac_arg +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:$LINENO: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:$LINENO: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if test "${ac_cv_path_GREP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if test "${ac_cv_path_EGREP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +if test $ac_cv_c_compiler_gnu = yes; then + { $as_echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 +$as_echo_n "checking whether $CC needs -traditional... " >&6; } +if test "${ac_cv_prog_gcc_traditional+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_pattern="Autoconf.*'x'" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +Autoconf TIOCGETP +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes +else + ac_cv_prog_gcc_traditional=no +fi +rm -f conftest* + + + if test $ac_cv_prog_gcc_traditional = no; then + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +Autoconf TCGETA +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes +fi +rm -f conftest* + + fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 +$as_echo "$ac_cv_prog_gcc_traditional" >&6; } + if test $ac_cv_prog_gcc_traditional = yes; then + CC="$CC -traditional" + fi +fi + + +{ $as_echo "$as_me:$LINENO: checking whether using GNU C" >&5 +$as_echo_n "checking whether using GNU C... " >&6; } +if test "${cl_cv_prog_cc_gcc+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __GNUC__ + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + cl_cv_prog_cc_gcc=yes +else + cl_cv_prog_cc_gcc=no +fi +rm -f conftest* + + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_prog_cc_gcc" >&5 +$as_echo "$cl_cv_prog_cc_gcc" >&6; } +if test $cl_cv_prog_cc_gcc = yes; then + CC_GCC=true + GCC_X_NONE='-x none' +else + CC_GCC=false + GCC_X_NONE='' +fi + + + +{ $as_echo "$as_me:$LINENO: checking for underscore in external names" >&5 +$as_echo_n "checking for underscore in external names... " >&6; } +if test "${cl_cv_prog_as_underscore+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +cat > conftest.c <&5 + (eval $ac_try) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } >/dev/null 2>&1 +if grep _foo conftest.s >/dev/null ; then + cl_cv_prog_as_underscore=yes +else + cl_cv_prog_as_underscore=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_prog_as_underscore" >&5 +$as_echo "$cl_cv_prog_as_underscore" >&6; } +if test $cl_cv_prog_as_underscore = yes; then + AS_UNDERSCORE=true + +cat >>confdefs.h <<\_ACEOF +#define ASM_UNDERSCORE /**/ +_ACEOF + +else + AS_UNDERSCORE=false +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } +set x ${MAKE-make} +ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` +if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.make <<\_ACEOF +SHELL = /bin/sh +all: + @echo '@@@%%%=$(MAKE)=@@@%%%' +_ACEOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +case `${MAKE-make} -f conftest.make 2>/dev/null` in + *@@@%%%=?*=@@@%%%*) + eval ac_cv_prog_make_${ac_make}_set=yes;; + *) + eval ac_cv_prog_make_${ac_make}_set=no;; +esac +rm -f conftest.make +fi +if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + SET_MAKE= +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + SET_MAKE="MAKE=${MAKE-make}" +fi + +ac_aux_dir= +for ac_dir in ../build-aux "$srcdir"/../build-aux; do + if test -f "$ac_dir/install-sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f "$ac_dir/install.sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + elif test -f "$ac_dir/shtool"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/shtool install -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ../build-aux \"$srcdir\"/../build-aux" >&5 +$as_echo "$as_me: error: cannot find install-sh or install.sh in ../build-aux \"$srcdir\"/../build-aux" >&2;} + { (exit 1); exit 1; }; } +fi + +# These three variables are undocumented and unsupported, +# and are intended to be withdrawn in a future Autoconf release. +# They can cause serious problems if a builder's source tree is in a directory +# whose full name contains unusual characters. +ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. +ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. +ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 +$as_echo_n "checking for a BSD-compatible install... " >&6; } +if test -z "$INSTALL"; then +if test "${ac_cv_path_install+set}" = set; then + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in + ./ | .// | /cC/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; +esac + +done +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 +$as_echo "$INSTALL" >&6; } + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +{ $as_echo "$as_me:$LINENO: checking how to make hard links" >&5 +$as_echo_n "checking how to make hard links... " >&6; } +if test "${cl_cv_prog_LN+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +rm -f conftestdata conftestfile +echo data > conftestfile +if ln conftestfile conftestdata 2>/dev/null; then + cl_cv_prog_LN=ln +else + cl_cv_prog_LN="cp -p" +fi +rm -f conftestdata conftestfile + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_prog_LN" >&5 +$as_echo "$cl_cv_prog_LN" >&6; } +LN="$cl_cv_prog_LN" + +{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... 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" >&6; } +if test "${ac_cv_build+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_build_alias=$build_alias +test "x$ac_build_alias" = x && + ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` +test "x$ac_build_alias" = x && + { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 +$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} + { (exit 1); exit 1; }; } +ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || + { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 +$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} + { (exit 1); exit 1; }; } + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 +$as_echo "$ac_cv_build" >&6; } +case $ac_cv_build in +*-*-*) ;; +*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 +$as_echo "$as_me: error: invalid value of canonical build" >&2;} + { (exit 1); exit 1; }; };; +esac +build=$ac_cv_build +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_build +shift +build_cpu=$1 +build_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +build_os=$* +IFS=$ac_save_IFS +case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac + + +{ $as_echo "$as_me:$LINENO: checking host system type" >&5 +$as_echo_n "checking host system type... " >&6; } +if test "${ac_cv_host+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build +else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || + { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 +$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} + { (exit 1); exit 1; }; } +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 +$as_echo "$ac_cv_host" >&6; } +case $ac_cv_host in +*-*-*) ;; +*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 +$as_echo "$as_me: error: invalid value of canonical host" >&2;} + { (exit 1); exit 1; }; };; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + + + +case "$host_cpu" in + i[4567]86 ) + host_cpu_abi=i386 + ;; + alphaev[4-8] | alphaev56 | alphapca5[67] | alphaev6[78] ) + host_cpu_abi=alpha + ;; + hppa1.0 | hppa1.1 | hppa2.0* | hppa64 ) + host_cpu_abi=hppa + ;; + rs6000 ) + host_cpu_abi=powerpc + ;; + c1 | c2 | c32 | c34 | c38 | c4 ) + host_cpu_abi=convex + ;; + arm* ) + { $as_echo "$as_me:$LINENO: checking for ARMel" >&5 +$as_echo_n "checking for ARMel... " >&6; } +if test "${ffcall_cv_host_armel+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__ARMEL__) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_armel=yes +else + ffcall_cv_host_armel=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_armel" >&5 +$as_echo "$ffcall_cv_host_armel" >&6; } +if test $ffcall_cv_host_armel = yes; then + host_cpu_abi=armel +else + host_cpu_abi=arm +fi + ;; + mips* ) + { $as_echo "$as_me:$LINENO: checking for 64-bit MIPS" >&5 +$as_echo_n "checking for 64-bit MIPS... " >&6; } +if test "${ffcall_cv_host_mips64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(_MIPS_SZLONG) && (_MIPS_SZLONG == 64) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_mips64=yes +else + ffcall_cv_host_mips64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_mips64" >&5 +$as_echo "$ffcall_cv_host_mips64" >&6; } + if test $ffcall_cv_host_mips64 = yes; then + host_cpu_abi=mips64 + else + { $as_echo "$as_me:$LINENO: checking for MIPS with n32 ABI" >&5 +$as_echo_n "checking for MIPS with n32 ABI... " >&6; } +if test "${ffcall_cv_host_mipsn32+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if __mips >= 3 + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_mipsn32=yes +else + ffcall_cv_host_mipsn32=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_mipsn32" >&5 +$as_echo "$ffcall_cv_host_mipsn32" >&6; } +if test $ffcall_cv_host_mipsn32 = yes; then + host_cpu_abi=mipsn32 +else + host_cpu_abi=mips +fi + fi + ;; + powerpc64 ) + { $as_echo "$as_me:$LINENO: checking for 64-bit PowerPC" >&5 +$as_echo_n "checking for 64-bit PowerPC... " >&6; } +if test "${ffcall_cv_host_powerpc64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__powerpc64__) || defined(_ARCH_PPC64) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_powerpc64=yes +else + ffcall_cv_host_powerpc64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_powerpc64" >&5 +$as_echo "$ffcall_cv_host_powerpc64" >&6; } +if test $ffcall_cv_host_powerpc64 = yes; then + host_cpu_abi=powerpc64 +else + host_cpu_abi=powerpc +fi + ;; + sparc | sparc64 ) + { $as_echo "$as_me:$LINENO: checking for 64-bit SPARC" >&5 +$as_echo_n "checking for 64-bit SPARC... " >&6; } +if test "${ffcall_cv_host_sparc64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__sparcv9) || defined(__arch64__) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_sparc64=yes +else + ffcall_cv_host_sparc64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_sparc64" >&5 +$as_echo "$ffcall_cv_host_sparc64" >&6; } +if test $ffcall_cv_host_sparc64 = yes; then + host_cpu_abi=sparc64 +else + host_cpu_abi=sparc +fi + ;; + x86_64 ) + { $as_echo "$as_me:$LINENO: checking for 64-bit x86_64" >&5 +$as_echo_n "checking for 64-bit x86_64... " >&6; } +if test "${ffcall_cv_host_x86_64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__LP64__) || defined(__x86_64__) || defined(__amd64__) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_x86_64=yes +else + ffcall_cv_host_x86_64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_x86_64" >&5 +$as_echo "$ffcall_cv_host_x86_64" >&6; } +if test $ffcall_cv_host_x86_64 = yes; then + host_cpu_abi=x86_64 +else + host_cpu_abi=i386 +fi + ;; + *) + host_cpu_abi=$host_cpu + ;; +esac + +cat >> confdefs.h <&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_header_stdc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_header_stdc=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_header_stdc=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. + + + + + + + + + +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default + +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + eval "$as_ac_Header=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_Header=no" +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + +for ac_header in unistd_h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + { $as_echo "$as_me:$LINENO: checking for getpagesize" >&5 +$as_echo_n "checking for getpagesize... " >&6; } +if test "${cl_cv_func_getpagesize+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#ifdef HAVE_UNISTD_H +#include +#include +#endif + +int +main () +{ +getpagesize(); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + cl_cv_func_getpagesize=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + cl_cv_func_getpagesize=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_func_getpagesize" >&5 +$as_echo "$cl_cv_func_getpagesize" >&6; } + if test $cl_cv_func_getpagesize = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETPAGESIZE /**/ +_ACEOF + +have_getpagesize=1 +fi + +if test -n "$have_getpagesize"; then +{ $as_echo "$as_me:$LINENO: checking for getpagesize declaration" >&5 +$as_echo_n "checking for getpagesize declaration... " >&6; } +if test "${cl_cv_proto_getpagesize+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#ifdef HAVE_UNISTD_H +#include +#endif + +extern +#ifdef __cplusplus +"C" +#endif + +int getpagesize(); + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + cl_cv_proto_getpagesize_ret="int" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + cl_cv_proto_getpagesize_ret="size_t" +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + + +cl_cv_proto_getpagesize="extern $cl_cv_proto_getpagesize_ret getpagesize (void);" +fi + +cl_cv_proto_getpagesize=`echo "$cl_cv_proto_getpagesize" | tr -s ' ' | sed -e 's/( /(/'` +{ $as_echo "$as_me:$LINENO: result: ${ac_t:- + }$cl_cv_proto_getpagesize" >&5 +$as_echo "${ac_t:- + }$cl_cv_proto_getpagesize" >&6; } + + +cat >>confdefs.h <<_ACEOF +#define RETGETPAGESIZETYPE $cl_cv_proto_getpagesize_ret +_ACEOF + +else + +for ac_header in sys/param.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + +fi + + { $as_echo "$as_me:$LINENO: checking for vm_allocate" >&5 +$as_echo_n "checking for vm_allocate... " >&6; } +if test "${cl_cv_func_vm+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +vm_allocate(); task_self(); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + cl_cv_func_vm=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + cl_cv_func_vm=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_func_vm" >&5 +$as_echo "$cl_cv_func_vm" >&6; } + if test $cl_cv_func_vm = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_MACH_VM /**/ +_ACEOF + +fi + + + +if test "${ac_cv_header_sys_mman_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for sys/mman.h" >&5 +$as_echo_n "checking for sys/mman.h... " >&6; } +if test "${ac_cv_header_sys_mman_h+set}" = set; then + $as_echo_n "(cached) " >&6 +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_mman_h" >&5 +$as_echo "$ac_cv_header_sys_mman_h" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking sys/mman.h usability" >&5 +$as_echo_n "checking sys/mman.h usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking sys/mman.h presence" >&5 +$as_echo_n "checking sys/mman.h presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: sys/mman.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: sys/mman.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: sys/mman.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: sys/mman.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: sys/mman.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: sys/mman.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: sys/mman.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: sys/mman.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: sys/mman.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: sys/mman.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: sys/mman.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: sys/mman.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: sys/mman.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: sys/mman.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: sys/mman.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: sys/mman.h: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for sys/mman.h" >&5 +$as_echo_n "checking for sys/mman.h... " >&6; } +if test "${ac_cv_header_sys_mman_h+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_header_sys_mman_h=$ac_header_preproc +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_mman_h" >&5 +$as_echo "$ac_cv_header_sys_mman_h" >&6; } + +fi +if test "x$ac_cv_header_sys_mman_h" = x""yes; then + : +else + no_mmap=1 +fi + +if test -z "$no_mmap"; then +{ $as_echo "$as_me:$LINENO: checking for mmap" >&5 +$as_echo_n "checking for mmap... " >&6; } +if test "${ac_cv_func_mmap+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define mmap to an innocuous variant, in case declares mmap. + For example, HP-UX 11i declares gettimeofday. */ +#define mmap innocuous_mmap + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char mmap (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef mmap + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char mmap (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_mmap || defined __stub___mmap +choke me +#endif + +int +main () +{ +return mmap (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func_mmap=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_mmap=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_mmap" >&5 +$as_echo "$ac_cv_func_mmap" >&6; } +if test "x$ac_cv_func_mmap" = x""yes; then + : +else + no_mmap=1 +fi +if test -z "$no_mmap"; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_MMAP /**/ +_ACEOF + +{ $as_echo "$as_me:$LINENO: checking for working mmap" >&5 +$as_echo_n "checking for working mmap... " >&6; } +if test "${cl_cv_func_mmap_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +case "$host" in + i3456786-*-sysv4*) + # UNIX_SYSV_UHC_1 + avoid=0x08000000 ;; + mips-sgi-irix* | mips-dec-ultrix*) + # UNIX_IRIX, UNIX_DEC_ULTRIX + avoid=0x10000000 ;; + rs6000-ibm-aix*) + # UNIX_AIX + avoid=0x20000000 ;; + *) + avoid=0 ;; +esac +mmap_prog_1=' +#include +#ifdef HAVE_UNISTD_H +#include +#endif +#include +#include +#include +int main () { +' +mmap_prog_2="#define bits_to_avoid $avoid"' +#define my_shift 24 +#define my_low 1 +#ifdef FOR_SUN4_29 +#define my_high 31 +#define my_size 32768 /* hope that 32768 is a multiple of the page size */ +/* i*32 KB for i=1..31 gives a total of 15.5 MB, which is close to what we need */ +#else +#define my_high 64 +#define my_size 8192 /* hope that 8192 is a multiple of the page size */ +/* i*8 KB for i=1..64 gives a total of 16.25 MB, which is close to what we need */ +#endif + {long i; +#define i_ok(i) ((i) & (bits_to_avoid >> my_shift) == 0) + for (i=my_low; i<=my_high; i++) + if (i_ok(i)) + { caddr_t addr = (caddr_t)(i << my_shift); +/* Check for 8 MB, not 16 MB. This is more likely to work on Solaris 2. */ +#if bits_to_avoid + long size = i*my_size; +#else + long size = ((i+1)/2)*my_size; +#endif + if (mmap(addr,size,PROT_READ|PROT_WRITE,flags|MAP_FIXED,fd,0) == (void*)-1) exit(1); + } +#define x(i) *(unsigned char *) ((i<=my_low; i--) if (i_ok(i)) { if (x(i) != y(i)) exit(1); } + exit(0); +}} +' +if test "$cross_compiling" = yes; then + : # When cross-compiling, don't assume anything. + +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif +$mmap_prog_1 + int flags = MAP_ANON | MAP_PRIVATE; + int fd = -1; + nocrash_init(); +$mmap_prog_2 + +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + have_mmap_anon=1 +cl_cv_func_mmap_anon=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +if test "$cross_compiling" = yes; then + : # When cross-compiling, don't assume anything. + +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif +$mmap_prog_1 + int flags = MAP_ANONYMOUS | MAP_PRIVATE; + int fd = -1; + nocrash_init(); +$mmap_prog_2 + +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + have_mmap_anon=1 +cl_cv_func_mmap_anonymous=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +if test "$cross_compiling" = yes; then + : # When cross-compiling, don't assume anything. + +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif +$mmap_prog_1 +#ifndef MAP_FILE +#define MAP_FILE 0 +#endif + int flags = MAP_FILE | MAP_PRIVATE; + int fd = open("/dev/zero",O_RDONLY,0666); + if (fd<0) exit(1); + nocrash_init(); +$mmap_prog_2 + +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + have_mmap_devzero=1 +cl_cv_func_mmap_devzero=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +retry_mmap=1 +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +if test -n "$retry_mmap"; then +if test "$cross_compiling" = yes; then + : # When cross-compiling, don't assume anything. + +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif +#define FOR_SUN4_29 +$mmap_prog_1 +#ifndef MAP_FILE +#define MAP_FILE 0 +#endif + int flags = MAP_FILE | MAP_PRIVATE; + int fd = open("/dev/zero",O_RDONLY,0666); + if (fd<0) exit(1); + nocrash_init(); +$mmap_prog_2 + +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + have_mmap_devzero=1 +cl_cv_func_mmap_devzero_sun4_29=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +if test -n "$have_mmap_anon" -o -n "$have_mmap_devzero"; then +cl_cv_func_mmap_works=yes +else +cl_cv_func_mmap_works=no +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_func_mmap_works" >&5 +$as_echo "$cl_cv_func_mmap_works" >&6; } +if test "$cl_cv_func_mmap_anon" = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_MMAP_ANON /**/ +_ACEOF + +fi +if test "$cl_cv_func_mmap_anonymous" = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_MMAP_ANONYMOUS /**/ +_ACEOF + +fi +if test "$cl_cv_func_mmap_devzero" = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_MMAP_DEVZERO /**/ +_ACEOF + +fi +if test "$cl_cv_func_mmap_devzero_sun4_29" = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_MMAP_DEVZERO_SUN4_29 /**/ +_ACEOF + +fi +fi +fi + + +for ac_func in mprotect +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done +if test $ac_cv_func_mprotect = yes; then +{ $as_echo "$as_me:$LINENO: checking for working mprotect" >&5 +$as_echo_n "checking for working mprotect... " >&6; } +if test "${cl_cv_func_mprotect_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +mprotect_prog=' +#include +/* declare malloc() */ +#include +#ifdef HAVE_UNISTD_H +#include +#endif +/* declare getpagesize() and mprotect() */ +#include +#ifndef HAVE_GETPAGESIZE +#include +#define getpagesize() PAGESIZE +#else +extern +#ifdef __cplusplus +"C" +#endif + +RETGETPAGESIZETYPE getpagesize (void); +#endif +char foo; +int main () { + unsigned long pagesize = getpagesize(); +#define page_align(address) (char*)((unsigned long)(address) & -pagesize) +' +if test "$cross_compiling" = yes; then + # When cross-compiling, don't assume anything. +no_mprotect=1 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$mprotect_prog + if ((pagesize-1) & pagesize) exit(1); + exit(0); } +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +no_mprotect=1 +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +mprotect_prog="$mprotect_prog"' + char* area = (char*) malloc(6*pagesize); + char* fault_address = area + pagesize*7/2; +' +if test -z "$no_mprotect"; then +if test "$cross_compiling" = yes; then + : # When cross-compiling, don't assume anything. + +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif +$mprotect_prog + nocrash_init(); + if (mprotect(page_align(fault_address),pagesize,PROT_NONE) < 0) exit(0); + foo = *fault_address; /* this should cause an exception or signal */ + exit(0); } +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + no_mprotect=1 +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +if test -z "$no_mprotect"; then +if test "$cross_compiling" = yes; then + : # When cross-compiling, don't assume anything. + +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif +$mprotect_prog + nocrash_init(); + if (mprotect(page_align(fault_address),pagesize,PROT_NONE) < 0) exit(0); + *fault_address = 'z'; /* this should cause an exception or signal */ + exit(0); } +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + no_mprotect=1 +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +if test -z "$no_mprotect"; then +if test "$cross_compiling" = yes; then + : # When cross-compiling, don't assume anything. + +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif +$mprotect_prog + nocrash_init(); + if (mprotect(page_align(fault_address),pagesize,PROT_READ) < 0) exit(0); + *fault_address = 'z'; /* this should cause an exception or signal */ + exit(0); } +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + no_mprotect=1 +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +if test -z "$no_mprotect"; then +if test "$cross_compiling" = yes; then + : # When cross-compiling, don't assume anything. + +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif +$mprotect_prog + nocrash_init(); + if (mprotect(page_align(fault_address),pagesize,PROT_READ) < 0) exit(1); + if (mprotect(page_align(fault_address),pagesize,PROT_READ|PROT_WRITE) < 0) exit(1); + *fault_address = 'z'; /* this should not cause an exception or signal */ + exit(0); } +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +no_mprotect=1 +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +if test -z "$no_mprotect"; then + cl_cv_func_mprotect_works=yes +else + cl_cv_func_mprotect_works=no +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_func_mprotect_works" >&5 +$as_echo "$cl_cv_func_mprotect_works" >&6; } +if test $cl_cv_func_mprotect_works = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_WORKING_MPROTECT /**/ +_ACEOF + +fi +fi + + +for ac_header in sys/shm.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + +if test $ac_cv_header_sys_shm_h = yes; then + +for ac_header in sys/ipc.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + +fi + +if test "$ac_cv_header_sys_shm_h" = yes -a "$ac_cv_header_sys_ipc_h" = yes; then +# This test is from Marcus Daniels +{ $as_echo "$as_me:$LINENO: checking for working shared memory" >&5 +$as_echo_n "checking for working shared memory... " >&6; } +if test "${cl_cv_sys_shm_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +if test "$cross_compiling" = yes; then + cl_cv_sys_shm_works="guessing no" +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +/* try attaching a single segment to multiple addresses */ +#define segsize 0x10000 +#define attaches 128 +#define base_addr 0x01000000 +int main () +{ int shmid, i; char* addr; char* result; + if ((shmid = shmget(IPC_PRIVATE,segsize,0400)) < 0) exit(1); + for (i=0, addr = (char*)0x01000000; i&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cl_cv_sys_shm_works=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +cl_cv_sys_shm_works=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_sys_shm_works" >&5 +$as_echo "$cl_cv_sys_shm_works" >&6; } +fi +case "$cl_cv_sys_shm_works" in + *yes) have_shm=1 + +cat >>confdefs.h <<\_ACEOF +#define HAVE_SHM /**/ +_ACEOF + + +for ac_header in sys/sysmacros.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + ;; + *) ;; +esac + +{ $as_echo "$as_me:$LINENO: checking whether code in malloc()ed memory is executable" >&5 +$as_echo_n "checking whether code in malloc()ed memory is executable... " >&6; } +if test "${ffcall_cv_codeexec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case "$host_os" in + hpux*) ffcall_cv_codeexec="guessing yes" ;; + *) +case "$host_cpu_abi"-"$host_os" in + # On host=rs6000-*-aix3.2.5 malloc'ed memory is indeed not executable. + powerpc-aix*) ffcall_cv_codeexec="guessing no" ;; + *) +if test "$cross_compiling" = yes; then + ffcall_cv_codeexec="guessing yes" +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif + +#include +/* declare malloc() */ +#include +int fun () { return 31415926; } +int main () +{ nocrash_init(); + {long size = (char*)&main - (char*)&fun; + char* funcopy = (char*) malloc(size); + int i; + for (i = 0; i < size; i++) { funcopy[i] = ((char*)&fun)[i]; } + return !((*(int(*)())funcopy)() == 31415926); +}} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ffcall_cv_codeexec=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ffcall_cv_codeexec=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + + ;; +esac + ;; +esac + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_codeexec" >&5 +$as_echo "$ffcall_cv_codeexec" >&6; } +case "$ffcall_cv_codeexec" in + *yes) +cat >>confdefs.h <<\_ACEOF +#define CODE_EXECUTABLE /**/ +_ACEOF + ;; + *no) ;; +esac + + +CPU_OBJECTS='' +if test ${host_cpu_abi} = hppa -o ${host_cpu_abi} = powerpc64 -o ${host_cpu_abi} = ia64; then + CPU_OBJECTS="$CPU_OBJECTS "'tramp-$(CPU).o' +fi +if test ${host_cpu_abi} = powerpc; then + case "${host_os}" in + aix*) CPU_OBJECTS="$CPU_OBJECTS "'tramp-$(CPU).o' ;; + *) ;; + esac +fi +if test ${host_cpu_abi} = sparc -o ${host_cpu_abi} = sparc64 -o ${host_cpu_abi} = alpha -o ${host_cpu_abi} = hppa -o ${host_cpu_abi} = convex -o ${host_cpu_abi} = arm -o ${host_cpu_abi} = armel; then + CPU_OBJECTS="$CPU_OBJECTS "'cache-$(CPU).o' +fi +if test ${host_cpu_abi} = powerpc; then + case "${host_os}" in + aix*) ;; + *) CPU_OBJECTS="$CPU_OBJECTS "'cache-$(CPU).o' ;; + esac +fi + +if test ${host_cpu_abi} = mips -o ${host_cpu_abi} = mipsn32 -o ${host_cpu_abi} = mips64; then + +for ac_header in sys/cachectl.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? 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Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers +fi + +# Have a temporary directory for convenience. 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Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' >$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 +$as_echo "$as_me: error: could not setup config headers machinery" >&2;} + { (exit 1); exit 1; }; } +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 +$as_echo "$as_me: error: invalid tag $ac_tag" >&2;} + { (exit 1); exit 1; }; };; + :[FH]-) ac_tag=-:-;; + :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; + esac + ac_save_IFS=$IFS + IFS=: + set x $ac_tag + IFS=$ac_save_IFS + shift + ac_file=$1 + shift + + case $ac_mode in + :L) ac_source=$1;; + :[FH]) + ac_file_inputs= + for ac_f + do + case $ac_f in + -) ac_f="$tmp/stdin";; + *) # Look for the file first in the build tree, then in the source tree + # (if the path is not absolute). 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+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_sed_extra="$ac_vpsub +$extrasub +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +:t +/@[a-zA-Z_][a-zA-Z_0-9]*@/!b +s|@configure_input@|$ac_sed_conf_input|;t t +s&@top_builddir@&$ac_top_builddir_sub&;t t +s&@top_build_prefix@&$ac_top_build_prefix&;t t +s&@srcdir@&$ac_srcdir&;t t +s&@abs_srcdir@&$ac_abs_srcdir&;t t +s&@top_srcdir@&$ac_top_srcdir&;t t +s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t +s&@builddir@&$ac_builddir&;t t +s&@abs_builddir@&$ac_abs_builddir&;t t +s&@abs_top_builddir@&$ac_abs_top_builddir&;t t +s&@INSTALL@&$ac_INSTALL&;t t +$ac_datarootdir_hack +" +eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + +test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && + { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && + { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && + { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined." >&5 +$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined." >&2;} + + rm -f "$tmp/stdin" + case $ac_file in + -) cat "$tmp/out" && rm -f "$tmp/out";; + *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; + esac \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + ;; + :H) + # + # CONFIG_HEADER + # + if test x"$ac_file" != x-; then + { + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" + } >"$tmp/config.h" \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then + { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5 +$as_echo "$as_me: $ac_file is unchanged" >&6;} + else + rm -f "$ac_file" + mv "$tmp/config.h" "$ac_file" \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + fi + else + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ + || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5 +$as_echo "$as_me: error: could not create -" >&2;} + { (exit 1); exit 1; }; } + fi + ;; + + + esac + + + case $ac_file$ac_mode in + "trampoline.h":H) sed "s/@LIBFFCALL_VERSION@/${LIBFFCALL_VERSION}/" trampoline.h > tmp +mv -f tmp trampoline.h ;; + + esac +done # for ac_tag + + +{ (exit 0); exit 0; } +_ACEOF +chmod +x $CONFIG_STATUS +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || { (exit 1); exit 1; } +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/trampoline/configure.in b/trampoline/configure.in new file mode 100644 index 0000000..7e23a4d --- /dev/null +++ b/trampoline/configure.in @@ -0,0 +1,52 @@ +dnl AUTOCONF configuration for TRAMPOLINE +dnl Bruno Haible 2001-01-27 +dnl Sam Steingold 2008-2009 +dnl +AC_INIT(libffcall/trampoline,m4_normalize(m4_esyscmd([cat ../VERSION]))) +AC_CONFIG_SRCDIR(trampoline.h.in) +AC_CONFIG_HEADERS([config.h]) +AC_CONFIG_HEADERS([trampoline.h], +[sed "s/@LIBFFCALL_VERSION@/${LIBFFCALL_VERSION}/" trampoline.h > tmp +mv -f tmp trampoline.h],[LIBFFCALL_VERSION=$PACKAGE_VERSION]) +AC_CONFIG_FILES(Makefile) +AC_PROG_CC +AC_PROG_CPP +AC_PROG_GCC_TRADITIONAL +CL_CC_GCC +CL_AS_UNDERSCORE +AC_PROG_RANLIB +AC_PROG_MAKE_SET +AC_CONFIG_AUX_DIR(../build-aux) +AC_PROG_INSTALL +CL_PROG_LN +CL_PROG_LN_S +FFCALL_CANONICAL_HOST_CPU +AC_CHECK_HEADERS(unistd_h) +FFCALL_COMMON_TRAMPOLINE +CPU_OBJECTS='' +if test ${host_cpu_abi} = hppa -o ${host_cpu_abi} = powerpc64 -o ${host_cpu_abi} = ia64; then + CPU_OBJECTS="$CPU_OBJECTS "'tramp-$(CPU).o' +fi +if test ${host_cpu_abi} = powerpc; then + case "${host_os}" in + aix*) CPU_OBJECTS="$CPU_OBJECTS "'tramp-$(CPU).o' ;; + *) ;; + esac +fi +if test ${host_cpu_abi} = sparc -o ${host_cpu_abi} = sparc64 -o ${host_cpu_abi} = alpha -o ${host_cpu_abi} = hppa -o ${host_cpu_abi} = convex -o ${host_cpu_abi} = arm -o ${host_cpu_abi} = armel; then + CPU_OBJECTS="$CPU_OBJECTS "'cache-$(CPU).o' +fi +if test ${host_cpu_abi} = powerpc; then + case "${host_os}" in + aix*) ;; + *) CPU_OBJECTS="$CPU_OBJECTS "'cache-$(CPU).o' ;; + esac +fi +AC_SUBST(CPU_OBJECTS) +if test ${host_cpu_abi} = mips -o ${host_cpu_abi} = mipsn32 -o ${host_cpu_abi} = mips64; then +AC_CHECK_HEADERS(sys/cachectl.h) +fi +if test ${host_cpu_abi} = m88k; then +AC_CHECK_HEADERS(sys/m88kbcs.h) +fi +AC_OUTPUT diff --git a/trampoline/protexec.c b/trampoline/protexec.c new file mode 100644 index 0000000..e385fbd --- /dev/null +++ b/trampoline/protexec.c @@ -0,0 +1,270 @@ +/* This file is derived from the GCC sources. */ + +/* Copyright (C) 1989-2006 Free Software Foundation, Inc. + +This file is part of GNU CC. + +GNU CC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU CC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU CC; see the file COPYING. If not, write to +the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ + + +/* Taken from gcc-4.1.0/gcc/config/alpha/osf.h. */ + +#if defined (__alpha__) + +void +__enable_execute_stack (void *addr) +{ + long size = getpagesize (); + long mask = ~(size-1); + char *page = (char *) (((long) addr) & mask); + char *end = (char *) ((((long) (addr + TRAMPOLINE_SIZE)) & mask) + size); + + /* 7 is PROT_READ | PROT_WRITE | PROT_EXEC */ + if (mprotect (page, end - page, 7) < 0) + perror ("mprotect of trampoline code"); +} + +#endif + +/* Taken from gcc-4.1.0/gcc/config/sparc/freebsd.h. */ + +#if defined (__sparc__) + +extern int sysctlbyname(const char *, void *, size_t *, void *, size_t); +static int need_enable_exec_stack; +static void check_enabling(void) __attribute__ ((constructor)); +static void check_enabling(void) +{ + int prot = 0; + size_t len = sizeof(prot); + + sysctlbyname ("kern.stackprot", &prot, &len, NULL, 0); + if (prot != 7) + need_enable_exec_stack = 1; +} +void __enable_execute_stack (void *addr) +{ + if (!need_enable_exec_stack) + return; + else { + /* 7 is PROT_READ | PROT_WRITE | PROT_EXEC */ + if (mprotect (addr, TRAMPOLINE_SIZE, 7) < 0) + perror ("mprotect of trampoline code"); + } +} + +#endif + +/* Taken from gcc-4.1.0/gcc/config/sol2.h. */ + +#if (defined (__sparc__) || defined (__i386__)) && defined(__svr4__) && defined(__sun) + +extern long sysconf(int); + +static int need_enable_exec_stack; + +static void check_enabling(void) __attribute__ ((constructor)); +static void check_enabling(void) +{ + int prot = (int) sysconf(515 /* _SC_STACK_PROT */); + if (prot != 7 /* STACK_PROT_RWX */) + need_enable_exec_stack = 1; +} + +void +__enable_execute_stack (void *addr) +{ + if (!need_enable_exec_stack) + return; + else { + long size = getpagesize (); + long mask = ~(size-1); + char *page = (char *) (((long) addr) & mask); + char *end = (char *) ((((long) (addr + TRAMPOLINE_SIZE)) & mask) + size); + + if (mprotect (page, end - page, 7 /* STACK_PROT_RWX */) < 0) + perror ("mprotect of trampoline code"); + } +} + +#endif + +/* Taken from gcc-4.1.0/gcc/config/openbsd.h. */ + +#if defined (__OpenBSD__) + +/* Stack is explicitly denied execution rights on OpenBSD platforms. */ +void +__enable_execute_stack (void *addr) +{ + long size = getpagesize (); + long mask = ~(size-1); + char *page = (char *) (((long) addr) & mask); + char *end = (char *) ((((long) (addr + TRAMPOLINE_SIZE)) & mask) + size); + + if (mprotect (page, end - page, PROT_READ | PROT_WRITE | PROT_EXEC) < 0) + perror ("mprotect of trampoline code"); +} + +#endif + +/* Taken from gcc-4.1.0/gcc/config/netbsd.h. */ + +#if defined (__NetBSD__) + +extern int __sysctl (int *, unsigned int, void *, size_t *, void *, size_t); + +void +__enable_execute_stack (void *addr) +{ + static int size; + static long mask; + + char *page, *end; + + if (size == 0) + { + int mib[2]; + size_t len; + + mib[0] = 6; /* CTL_HW */ + mib[1] = 7; /* HW_PAGESIZE */ + len = sizeof (size); + (void) __sysctl (mib, 2, &size, &len, NULL, 0); + mask = ~((long) size - 1); + } + + page = (char *) (((long) addr) & mask); + end = (char *) ((((long) (addr + TRAMPOLINE_SIZE)) & mask) + size); + + /* 7 == PROT_READ | PROT_WRITE | PROT_EXEC */ + (void) mprotect (page, end - page, 7); +} + +#endif + +/* The rest is taken from gcc-2.6.3/libgcc2.c. */ + +#if defined (NeXT) && defined (__MACH__) + +/* Make stack executable so we can call trampolines on stack. + This is called from INITIALIZE_TRAMPOLINE in next.h. */ +#ifdef NeXTStep21 + #include +#else + #include +#endif + +void +__enable_execute_stack (addr) + char *addr; +{ + kern_return_t r; + char *eaddr = addr + TRAMPOLINE_SIZE; + vm_address_t a = (vm_address_t) addr; + + /* turn on execute access on stack */ + r = vm_protect (task_self (), a, TRAMPOLINE_SIZE, FALSE, VM_PROT_ALL); + if (r != KERN_SUCCESS) + { + mach_error("vm_protect VM_PROT_ALL", r); + exit(1); + } +} + +#endif /* defined (NeXT) && defined (__MACH__) */ + +#ifdef __convex__ + +/* Make stack executable so we can call trampolines on stack. + This is called from INITIALIZE_TRAMPOLINE in convex.h. */ + +#include +#include +#include + +void +__enable_execute_stack () +{ + int fp; + static unsigned lowest = USRSTACK; + unsigned current = (unsigned) &fp & -NBPG; + + if (lowest > current) + { + unsigned len = lowest - current; + mremap (current, &len, PROT_READ | PROT_WRITE | PROT_EXEC, MAP_PRIVATE); + lowest = current; + } +} +#endif /* __convex__ */ + +#ifdef __DOLPHIN__ + +/* Modified from the convex -code above. */ + +#include +#include +#include + +void +__enable_execute_stack () +{ + int save_errno; + static unsigned long lowest = USRSTACK; + unsigned long current = (unsigned long) &save_errno & -NBPC; + + /* Ignore errno being set. memctl sets errno to EINVAL whenever the + address is seen as 'negative'. That is the case with the stack. */ + + save_errno=errno; + if (lowest > current) + { + unsigned len=lowest-current; + memctl(current,len,MCT_TEXT); + lowest = current; + } + else + memctl(current,NBPC,MCT_TEXT); + errno=save_errno; +} + +#endif /* __DOLPHIN__ */ + +#ifdef __pyr__ + +#undef NULL /* Avoid errors if stdio.h and our stddef.h mismatch. */ +#include +#include +#include +#include +#include + +/* Modified from the convex -code above. + mremap promises to clear the i-cache. */ + +void +__enable_execute_stack () +{ + int fp; + if (mprotect (((unsigned int)&fp/PAGSIZ)*PAGSIZ, PAGSIZ, + PROT_READ|PROT_WRITE|PROT_EXEC)) + { + perror ("mprotect in __enable_execute_stack"); + fflush (stderr); + abort (); + } +} +#endif /* __pyr__ */ diff --git a/trampoline/proto-alpha.s b/trampoline/proto-alpha.s new file mode 100644 index 0000000..41a67b1 --- /dev/null +++ b/trampoline/proto-alpha.s @@ -0,0 +1,53 @@ + .set noreorder + .set volatile + .set noat + .file 1 "proto.c" +gcc2_compiled.: +__gnu_compiled_c: +.rdata + .align 3 +$C32: + .quad 0xbabebec0 +.text + .align 3 + .globl tramp + .ent tramp +tramp: + ldgp $29,0($27) +tramp..ng: + lda $30,-16($30) + .frame $30,16,$26,0 + stq $26,0($30) + .mask 0x4000000,-16 + .prologue 1 + lda $1,$C32 + lda $2,22136 + ldah $2,4660($2) + ldq $27,0($1) + lda $1,18193 + ldah $1,29525($1) + stq $1,0($2) + jsr $26,($27),0 + ldgp $29,0($26) + ldq $26,0($30) + addq $30,16,$30 + ret $31,($26),1 + .end tramp +.rdata + .align 3 +$C33: + .quad 0xbabebec0 +.text + .align 3 + .globl jump + .ent jump +jump: + ldgp $29,0($27) +jump..ng: + .frame $30,0,$26,0 + .prologue 1 + lda $1,$C33 + ldq $1,0($1) + jmp $31,($1),0 + .align 4 + .end jump diff --git a/trampoline/proto-arm.s b/trampoline/proto-arm.s new file mode 100644 index 0000000..ea1adab --- /dev/null +++ b/trampoline/proto-arm.s @@ -0,0 +1,43 @@ +@ Generated by gcc 2.6.3 for ARM/RISCiX +rfp .req r9 +sl .req r10 +fp .req r11 +ip .req r12 +sp .req r13 +lr .req r14 +pc .req r15 +gcc2_compiled.: +___gnu_compiled_c: +.text + .align 0 + .global _tramp +_tramp: + @ args = 0, pretend = 0, frame = 0 + @ frame_needed = 0, current_function_anonymous_args = 0 + mov r2, #301989888 + stmfd sp!, {lr} + add r2, r2, #3424256 + add r2, r2, #5696 + mov r3, #1879048193 + add r3, r3, #55836672 + add r3, r3, #82944 + add r3, r3, #784 + mvn r0, #316 + sub r0, r0, #1140850691 + str r3, [r2, #56] + sub r0, r0, #20971520 + sub r0, r0, #81920 + mov lr, pc + mov pc, r0 + ldmfd sp!, {pc}^ + .align 0 + .global _jump +_jump: + @ args = 0, pretend = 0, frame = 0 + @ frame_needed = 0, current_function_anonymous_args = 0 + mvn r3, #316 + sub r3, r3, #1140850691 + sub r3, r3, #20971520 + sub r3, r3, #81920 + mov pc, r3 @ indirect jump + movs pc, lr diff --git a/trampoline/proto-convex.s b/trampoline/proto-convex.s new file mode 100644 index 0000000..e12a317 --- /dev/null +++ b/trampoline/proto-convex.s @@ -0,0 +1,26 @@ +;NO_APP +.fpmode native +gcc2_compiled.: +___gnu_compiled_c: +.text +.text +.align 2 +.globl _tramp + ds.b "g263" + ds.b "+00\0" +_tramp: + ld.w #1934968593,s1 + st.w s1,305419896 + mov sp,ap + calls -1161904448 + ld.w 12(fp),ap + rtn + ds.h 0 +.text +.align 2 +.globl _jump + ds.b "g263" + ds.b "+00\0" +_jump: + jmp -1161904448 + ds.h 0 diff --git a/trampoline/proto-hppa.s b/trampoline/proto-hppa.s new file mode 100644 index 0000000..c4e6d4d --- /dev/null +++ b/trampoline/proto-hppa.s @@ -0,0 +1,40 @@ + .code + .IMPORT $global$,DATA + .IMPORT $$dyncall,MILLICODE +; gcc_compiled.: + .code + + .align 4 + .EXPORT tramp,ENTRY,PRIV_LEV=3,RTNVAL=GR + .label tramp + .PROC + .CALLINFO FRAME=64,CALLS,SAVE_RP + .ENTRY + stw %r2,-20(0,%r30) + ldo 64(%r30),%r30 + ldil L'305419896,%r19 + ldil L'1934968593,%r20 + ldo R'1934968593(%r20),%r20 + ldil L'-1161904448,%r28 + stw %r20,R'305419896(%r19) + ldo R'-1161904448(%r28),%r28 + copy %r28,%r22 + .CALL ARGW0=GR + bl $$dyncall,%r31 + copy %r31,%r2 + ldw -84(0,%r30),%r2 + bv 0(%r2) + ldo -64(%r30),%r30 + .EXIT + .PROCEND + .align 4 + .EXPORT jump,ENTRY,PRIV_LEV=3,RTNVAL=GR + .label jump + .PROC + .CALLINFO FRAME=0,NO_CALLS + .ENTRY + ldil L'-1161904448,%r19 + ldo R'-1161904448(%r19),%r19 + bv,n 0(%r19) + .EXIT + .PROCEND diff --git a/trampoline/proto-i386.s b/trampoline/proto-i386.s new file mode 100644 index 0000000..87f1240 --- /dev/null +++ b/trampoline/proto-i386.s @@ -0,0 +1,16 @@ + .file "proto.c" +gcc2_compiled.: +___gnu_compiled_c: +.text + .align 2 +.globl _tramp +_tramp: + movl $1934968593,305419896 + call -1161904448 + ret + .align 2 +.globl _jump +_jump: + movl $-1161904448,%eax + jmp *%eax + .align 2,0x90 diff --git a/trampoline/proto-ia64.s b/trampoline/proto-ia64.s new file mode 100644 index 0000000..521977c --- /dev/null +++ b/trampoline/proto-ia64.s @@ -0,0 +1,38 @@ + .file "proto64.c" + .version "01.01" +.text + .align 16 + .global tramp# + .proc tramp# +tramp: + alloc r33 = ar.pfs, 0, 2, 0, 0 + movl r14 = 0x1234567813578765 + mov r32 = b0 + adds r12 = -16, r12 + movl r15 = 0x7355471143622155 + ;; + st8 [r14] = r15 + movl r16 = 0xbabebec0dea0ffab + movl r15 = 0xbabebec0dea0ffb3 + ;; + ld8 r8 = [r16] + ld8 r1 = [r15] + ;; + mov b6 = r8 + br.call.sptk.many b0 = b6 ;; + adds r12 = 16, r12 + ;; + mov ar.pfs = r33 + mov b0 = r32 + br.ret.sptk.many b0 + .endp tramp# + .align 16 + .global jump# + .proc jump# +jump: + movl r14 = 0xbabebec0dea0ffab + ;; + mov b6 = r14 + br b6 + .endp jump# + .ident "GCC: (GNU) 2.9-ia64-000216 snap-000324" diff --git a/trampoline/proto-m68k.s b/trampoline/proto-m68k.s new file mode 100644 index 0000000..ef253e6 --- /dev/null +++ b/trampoline/proto-m68k.s @@ -0,0 +1,16 @@ +#NO_APP +gcc2_compiled.: +___gnu_compiled_c: +.text + .even +.globl _tramp +_tramp: + movel #1934968593,305419896 + jbsr -1161904448 + rts + nop + .even +.globl _jump +_jump: + jmp -1161904448 + nop diff --git a/trampoline/proto-m88k.s b/trampoline/proto-m88k.s new file mode 100644 index 0000000..8a253a3 --- /dev/null +++ b/trampoline/proto-m88k.s @@ -0,0 +1,45 @@ + version "03.00" + file "proto.c" +data +gcc2_compiled.: +text + align 8 + global tramp + type tramp,#function +tramp: + or.u #r13,#r0,0x1234 + or #r13,#r13,0x5678 + subu #r31,#r31,48 + or.u #r2,#r0,0xbabe + or #r2,#r2,0xbec0 + st #r1,#r31,36 +.Ltb0: + or.u #r12,#r0,0x7355 + or #r12,#r12,0x4711 + jsr.n #r2 + st #r12,#r0,#r13 +.Lte0: + ld #r1,#r31,36 + jmp.n #r1 + addu #r31,#r31,48 + +section .tdesc,"a" + word 66,1,.Ltb0,.Lte0,0x100003f,0x30,0xfffffff4,0xfffffff4 +text +.Lfe1: + size tramp,.Lfe1-tramp + align 8 + global jump + type jump,#function +jump: +.Ltb1: + or.u #r9,#r0,0xbabe + or #r9,#r9,0xbec0 + jmp #r9 +.Lte1: + +section .tdesc,"a" + word 66,1,.Ltb1,.Lte1,0x100001f,0x0,0x1,0x0 +text +.Lfe2: + size jump,.Lfe2-jump diff --git a/trampoline/proto-mips.s b/trampoline/proto-mips.s new file mode 100644 index 0000000..4345495 --- /dev/null +++ b/trampoline/proto-mips.s @@ -0,0 +1,53 @@ + .file 1 "proto.c" + .set nobopt + .abicalls +gcc2_compiled.: +__gnu_compiled_c: + .text + .align 2 + .globl tramp + .align 2 + .globl jump + + .text + .text + .ent tramp +tramp: + .frame $sp,32,$31 # vars= 0, regs= 2/0, args= 16, extra= 8 + .mask 0x90000000,-4 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + subu $sp,$sp,32 + .cprestore 16 + li $2,1934950400 # 0x73550000 + ori $2,$2,0x4711 + sw $31,28($sp) + sw $28,24($sp) + sw $2,305419896 + li $25,-1161904448 + jal $31,$25 + lw $31,28($sp) + #nop + .set noreorder + .set nomacro + j $31 + addu $sp,$sp,32 + .set macro + .set reorder + + .end tramp + .text + .ent jump +jump: + .frame $sp,0,$31 # vars= 0, regs= 0/0, args= 0, extra= 0 + .mask 0x00000000,0 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + li $2,-1161953280 # 0xbabe0000 + ori $2,$2,0xbec0 + j $2 + .end jump diff --git a/trampoline/proto-mips.s.gcc263 b/trampoline/proto-mips.s.gcc263 new file mode 100644 index 0000000..e50a770 --- /dev/null +++ b/trampoline/proto-mips.s.gcc263 @@ -0,0 +1,53 @@ + .file 1 "proto.c" + .set nobopt + .abicalls + + # GNU C 2.6.3 [AL 1.1, MM 40] Silicon Graphics Mips compiled by GNU C + + # Cc1 defaults: + + # Cc1 arguments (-G value = 8, Cpu = 3000, ISA = 1): + # -quiet -dumpbase -mabicalls -O2 -fomit-frame-pointer -o + +gcc2_compiled.: +__gnu_compiled_c: + .text + .align 2 + .globl tramp + .align 2 + .globl jump + + .text + .ent tramp +tramp: + .frame $sp,32,$31 # vars= 0, regs= 2/0, args= 16, extra= 8 + .mask 0x90000000,-4 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + subu $sp,$sp,32 + .cprestore 16 + li $2,0x73550000 # 1934950400 + ori $2,$2,0x4711 + sw $31,28($sp) + sw $28,24($sp) + sw $2,305419896 + li $25,-1161904448 + jal $31,$25 + lw $31,28($sp) + addu $sp,$sp,32 + j $31 + .end tramp + .ent jump +jump: + .frame $sp,0,$31 # vars= 0, regs= 0/0, args= 0, extra= 0 + .mask 0x00000000,0 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + li $2,-1161953280 # 0xbabe0000 + ori $2,$2,0xbec0 + j $2 + .end jump diff --git a/trampoline/proto-mips64.s b/trampoline/proto-mips64.s new file mode 100644 index 0000000..23d8919 --- /dev/null +++ b/trampoline/proto-mips64.s @@ -0,0 +1,53 @@ + .file 1 "proto64.c" + .set nobopt + .abicalls +gcc2_compiled.: +__gnu_compiled_c: + .text + .align 2 + .globl tramp + .align 2 + .globl jump + + .text + .text + .ent tramp +tramp: + .frame $sp,56,$31 # vars= 0, regs= 2/0, args= 32, extra= 8 + .mask 0x90000000,-8 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + dsubu $sp,$sp,56 + .cprestore 32 + dli $2,0x1234567813578765 + dli $3,0x7355471143622155 + sd $31,48($sp) + sd $28,40($sp) + sd $3,0($2) + dli $2,0xbabebec0dea0ffab + move $25,$2 + jal $31,$25 + ld $31,48($sp) + #nop + .set noreorder + .set nomacro + j $31 + daddu $sp,$sp,56 + .set macro + .set reorder + + .end tramp + .text + .ent jump +jump: + .frame $sp,0,$31 # vars= 0, regs= 0/0, args= 0, extra= 0 + .mask 0x00000000,0 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + dli $2,0xbabebec0dea0ffab + j $2 + .end jump diff --git a/trampoline/proto-mips64.s.gcc263 b/trampoline/proto-mips64.s.gcc263 new file mode 100644 index 0000000..fc9dfae --- /dev/null +++ b/trampoline/proto-mips64.s.gcc263 @@ -0,0 +1,70 @@ + .file 1 "proto64.c" + .set nobopt + .abicalls + + # GNU C 2.6.3 [AL 1.1, MM 40] Silicon Graphics Mips compiled by GNU C + + # Cc1 defaults: + + # Cc1 arguments (-G value = 8, Cpu = 4000, ISA = 3): + # -mfp64 -mgp64 -quiet -dumpbase -mips3 -mlong64 -mabicalls -O2 + # -fomit-frame-pointer -o + +gcc2_compiled.: +__gnu_compiled_c: + .sdata + .align 3 +$LC0: + .dword 0x1234567813578765 + .align 3 +$LC1: + .dword 0x7355471143622155 + .align 3 +$LC2: + .dword 0xbabebec0dea0ffab + .text + .align 2 + .globl tramp + .sdata + .align 3 +$LC3: + .dword 0xbabebec0dea0ffab + .text + .align 2 + .globl jump + + .text + .ent tramp +tramp: + .frame $sp,56,$31 # vars= 0, regs= 2/0, args= 32, extra= 8 + .mask 0x90000000,-8 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + dsubu $sp,$sp,56 + .cprestore 32 + ld $2,$LC0 + ld $3,$LC1 + ld $4,$LC2 + sd $31,48($sp) + sd $28,40($sp) + sd $3,0($2) + move $25,$4 + jal $31,$25 + ld $31,48($sp) + daddu $sp,$sp,56 + j $31 + .end tramp + .ent jump +jump: + .frame $sp,0,$31 # vars= 0, regs= 0/0, args= 0, extra= 0 + .mask 0x00000000,0 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + ld $2,$LC3 + #nop + j $2 + .end jump diff --git a/trampoline/proto-mips64.s.gcc272 b/trampoline/proto-mips64.s.gcc272 new file mode 100644 index 0000000..34d95af --- /dev/null +++ b/trampoline/proto-mips64.s.gcc272 @@ -0,0 +1,53 @@ + .file 1 "proto.c" + .set nobopt + .option pic2 + + # GNU C 2.7.2 [AL 1.1, MM 40] SGI running IRIX 5.x compiled by GNU C + + # Cc1 defaults: + # -mabicalls + + # Cc1 arguments (-G value = 0, Cpu = 4000, ISA = 3): + # -mfp64 -mgp64 -quiet -dumpbase -mabicalls -mips3 -mlong64 -O2 + # -fomit-frame-pointer -o + +gcc2_compiled.: +__gnu_compiled_c: + .text + .align 2 + .globl tramp + .ent tramp +tramp: + .frame $sp,56,$31 # vars= 0, regs= 2/0, args= 32, extra= 8 + .mask 0x90000000,-8 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + dsubu $sp,$sp,56 + .cprestore 32 + dli $2,0x1234567813578765 + dli $3,0x7355471143622155 + sd $31,48($sp) + sd $28,40($sp) + sd $3,0($2) + dli $2,0xbabebec0dea0ffab + move $25,$2 + jal $31,$25 + ld $31,48($sp) + daddu $sp,$sp,56 + j $31 + .end tramp + .align 2 + .globl jump + .ent jump +jump: + .frame $sp,0,$31 # vars= 0, regs= 0/0, args= 0, extra= 0 + .mask 0x00000000,0 + .fmask 0x00000000,0 + .set noreorder + .cpload $25 + .set reorder + dli $2,0xbabebec0dea0ffab + j $2 + .end jump diff --git a/trampoline/proto-mipsn32.s b/trampoline/proto-mipsn32.s new file mode 100644 index 0000000..cb704b8 --- /dev/null +++ b/trampoline/proto-mipsn32.s @@ -0,0 +1,63 @@ + #.file 1 "proto.c" + .set nobopt + .option pic2 + .section .text + .text + .align 2 + .globl tramp + .ent tramp +tramp: +.LFB1: + .frame $sp,32,$31 # vars= 0, regs= 2/0, args= 0, extra= 16 + .mask 0x90000000,-8 + .fmask 0x00000000,0 + subu $sp,$sp,32 +.LCFI0: + sd $31,24($sp) +.LCFI1: + sd $28,16($sp) +.LCFI2: + .set noat + lui $1,%hi(%neg(%gp_rel(tramp))) + addiu $1,$1,%lo(%neg(%gp_rel(tramp))) + daddu $gp,$1,$25 + .set at + li $2,1934950400 # 0x73550000 + ori $2,$2,0x4711 + sw $2,305419896 + li $25,-1161904448 + jal $31,$25 + ld $31,24($sp) + ld $28,16($sp) + #nop + .set noreorder + .set nomacro + j $31 + addu $sp,$sp,32 + .set macro + .set reorder + +.LFE1: + .end tramp + .align 2 + .globl jump + .ent jump +jump: +.LFB2: + .frame $sp,32,$31 # vars= 0, regs= 1/0, args= 0, extra= 16 + .mask 0x10000000,-16 + .fmask 0x00000000,0 + subu $sp,$sp,32 +.LCFI3: + sd $28,16($sp) +.LCFI4: + .set noat + lui $1,%hi(%neg(%gp_rel(jump))) + addiu $1,$1,%lo(%neg(%gp_rel(jump))) + daddu $gp,$1,$25 + .set at + li $2,-1161953280 # 0xbabe0000 + ori $2,$2,0xbec0 + j $2 +.LFE2: + .end jump diff --git a/trampoline/proto-powerpc-aix.new.s b/trampoline/proto-powerpc-aix.new.s new file mode 100644 index 0000000..ca3ee7b --- /dev/null +++ b/trampoline/proto-powerpc-aix.new.s @@ -0,0 +1,67 @@ + .file "proto.c" +.toc +.csect .text[PR] +gcc2_compiled.: +__gnu_compiled_c: + .align 2 + .globl tramp + .globl .tramp +.csect tramp[DS] +tramp: + .long .tramp, TOC[tc0], 0 +.csect .text[PR] +.tramp: + .extern __mulh + .extern __mull + .extern __divss + .extern __divus + .extern __quoss + .extern __quous + mflr 0 + stw 0,8(1) + stwu 1,-56(1) + lis 11,0x1234 + lis 0,0x7355 + ori 11,11,22136 + ori 0,0,18193 + lis 9,0xbabe + stw 0,0(11) + ori 9,9,48832 + stw 2,20(1) + lwz 0,0(9) + lwz 2,4(9) + mtlr 0 + lwz 11,8(9) + blrl + lwz 2,20(1) + la 1,56(1) + lwz 0,8(1) + mtlr 0 + blr +LT..tramp: + .long 0 + .byte 0,0,32,65,128,0,0,0 + .long LT..tramp-.tramp + .short 5 + .byte "tramp" + .align 2 + .globl jump + .globl .jump +.csect jump[DS] +jump: + .long .jump, TOC[tc0], 0 +.csect .text[PR] +.jump: + lis 0,0xbabe + ori 0,0,48832 + mtctr 0 + bctr +LT..jump: + .long 0 + .byte 0,0,32,64,0,0,0,0 + .long LT..jump-.jump + .short 4 + .byte "jump" +_section_.text: +.csect .data[RW],3 + .long _section_.text diff --git a/trampoline/proto-powerpc-aix.old.s b/trampoline/proto-powerpc-aix.old.s new file mode 100644 index 0000000..833d523 --- /dev/null +++ b/trampoline/proto-powerpc-aix.old.s @@ -0,0 +1,67 @@ + .file "proto.c" +.toc +.csect .text[PR] +gcc2_compiled.: +__gnu_compiled_c: + .align 2 + .globl tramp + .globl .tramp +.csect tramp[DS] +tramp: + .long .tramp, TOC[tc0], 0 +.csect .text[PR] +.tramp: + .extern __mulh + .extern __mull + .extern __divss + .extern __divus + .extern __quoss + .extern __quous + mflr 0 + st 0,8(1) + stu 1,-56(1) + liu 11,0x1234 + liu 0,0x7355 + oril 11,11,22136 + oril 0,0,18193 + liu 9,0xbabe + st 0,0(11) + oril 9,9,48832 + st 2,20(1) + l 0,0(9) + l 2,4(9) + mtlr 0 + l 11,8(9) + brl + l 2,20(1) + cal 1,56(1) + l 0,8(1) + mtlr 0 + br +LT..tramp: + .long 0 + .byte 0,0,32,65,128,0,0,0 + .long LT..tramp-.tramp + .short 5 + .byte "tramp" + .align 2 + .globl jump + .globl .jump +.csect jump[DS] +jump: + .long .jump, TOC[tc0], 0 +.csect .text[PR] +.jump: + liu 0,0xbabe + oril 0,0,48832 + mtctr 0 + bctr +LT..jump: + .long 0 + .byte 0,0,32,64,0,0,0,0 + .long LT..jump-.jump + .short 4 + .byte "jump" +_section_.text: +.csect .data[RW],3 + .long _section_.text diff --git a/trampoline/proto-powerpc-macos.s b/trampoline/proto-powerpc-macos.s new file mode 100644 index 0000000..8fe2398 --- /dev/null +++ b/trampoline/proto-powerpc-macos.s @@ -0,0 +1,29 @@ +.text + .align 2 + .globl _tramp +_tramp: + mflr r0 + lis r11,0x1234 + stw r0,8(r1) + lis r9,0x7355 + lis r0,0xbabe + ori r11,r11,22136 + ori r0,r0,48832 + ori r9,r9,18193 + mtlr r0 + stw r31,-4(r1) + stwu r1,-80(r1) + stw r9,0(r11) + blrl + addi r1,r1,80 + lwz r0,8(r1) + lwz r31,-4(r1) + mtlr r0 + blr + .align 2 + .globl _jump +_jump: + lis r0,0xbabe + ori r0,r0,48832 + mtctr r0 + bctr diff --git a/trampoline/proto-powerpc-sysv4.s b/trampoline/proto-powerpc-sysv4.s new file mode 100644 index 0000000..db91535 --- /dev/null +++ b/trampoline/proto-powerpc-sysv4.s @@ -0,0 +1,42 @@ + .file "proto.c" +gcc2_compiled.: + .section ".text" + .align 2 + .globl tramp + .type tramp,@function +tramp: + .extern __mulh + .extern __mull + .extern __divss + .extern __divus + .extern __quoss + .extern __quous + stwu 1,-16(1) + mflr 0 + stw 0,20(1) + lis 3,0xbabe + ori 3,3,48832 + mtlr 3 + lis 9,0x1234 + lis 0,0x7355 + ori 9,9,22136 + ori 0,0,18193 + stw 0,0(9) + blrl + lwz 0,20(1) + mtlr 0 + la 1,16(1) + blr +.Lfe1: + .size tramp,.Lfe1-tramp + .align 2 + .globl jump + .type jump,@function +jump: + lis 0,0xbabe + ori 0,0,48832 + mtctr 0 + bctr +.Lfe2: + .size jump,.Lfe2-jump + .ident "GCC: (GNU) 2.95.2 19991024 (release)" diff --git a/trampoline/proto-powerpc64-aix.s b/trampoline/proto-powerpc64-aix.s new file mode 100644 index 0000000..5ff9f5a --- /dev/null +++ b/trampoline/proto-powerpc64-aix.s @@ -0,0 +1,63 @@ + .file "proto64.c" + .section ".toc","aw" + .section ".text" + .section ".toc","aw" +.LC0: + .tc ID_12345678_13578765[TC],0x1234567813578765 +.LC1: + .tc ID_73554711_43622155[TC],0x7355471143622155 +.LC2: + .tc ID_babebec0_dea0ffab[TC],0xbabebec0dea0ffab + .section ".text" + .align 2 + .p2align 4,,15 + .globl tramp + .section ".opd","aw" + .align 3 +tramp: + .quad .L.tramp,.TOC.@tocbase,0 + .previous + .type tramp, @function +.L.tramp: + mflr 0 + ld 9,.LC2@toc(2) + ld 11,.LC0@toc(2) + std 0,16(1) + stdu 1,-112(1) + ld 0,.LC1@toc(2) + nop + ld 10,0(9) + std 0,0(11) + std 2,40(1) + mtctr 10 + ld 11,16(9) + ld 2,8(9) + bctrl + ld 2,40(1) + addi 1,1,112 + ld 0,16(1) + mtlr 0 + blr + .long 0 + .byte 0,0,0,1,128,0,0,0 + .size tramp,.-.L.tramp + .section ".toc","aw" + .set .LC3,.LC2 + .section ".text" + .align 2 + .p2align 4,,15 + .globl jump + .section ".opd","aw" + .align 3 +jump: + .quad .L.jump,.TOC.@tocbase,0 + .previous + .type jump, @function +.L.jump: + ld 0,.LC3@toc(2) + mtctr 0 + bctr + .long 0 + .byte 0,0,0,0,0,0,0,0 + .size jump,.-.L.jump + .ident "GCC: (GNU) 4.0.2" diff --git a/trampoline/proto-s390.s b/trampoline/proto-s390.s new file mode 100644 index 0000000..1efebf6 --- /dev/null +++ b/trampoline/proto-s390.s @@ -0,0 +1,61 @@ + .file "proto.c" + .version "01.01" +gcc2_compiled.: +.text + .align 4 +.globl tramp + .type tramp,@function +tramp: +# leaf function 0 +# automatics 0 +# outgoing args 0 +# need frame pointer 0 +# call alloca 0 +# has varargs 0 +# incoming args (stack) 0 +# function length 16 +# register live 0110000000000010000000000000000000 + stm %r13,%r15,52(%r15) + bras %r13,.LTN0_0 +.LT0_0: +.LC0: + .long 305419896 +.LC1: + .long 1934968593 +.LC2: + .long -1161904448 +.LTN0_0: + lr %r1,%r15 + ahi %r15,-96 + st %r1,0(%r15) + l %r1,.LC0-.LT0_0(%r13) + l %r2,.LC2-.LT0_0(%r13) + mvc 0(4,%r1),.LC1-.LT0_0(%r13) + basr %r14,%r2 + l %r4,152(%r15) + lm %r13,%r15,148(%r15) + br %r4 +.Lfe1: + .size tramp,.Lfe1-tramp + .align 4 +.globl jump + .type jump,@function +jump: +# leaf function +# has varargs 0 +# incoming args (stack) 0 +# function length 6 +# register live 0100000000000000000000000000000000 + stm %r13,%r13,52(%r15) + bras %r13,.LTN1_0 +.LT1_0: +.LC3: + .long -1161904448 +.LTN1_0: + l %r1,.LC3-.LT1_0(%r13) + br %r1 + lm %r13,%r13,52(%r15) + br %r14 +.Lfe2: + .size jump,.Lfe2-jump + .ident "GCC: (GNU) 2.95.4 20011006 (Debian prerelease)" diff --git a/trampoline/proto-sparc.s b/trampoline/proto-sparc.s new file mode 100644 index 0000000..0a2c06b --- /dev/null +++ b/trampoline/proto-sparc.s @@ -0,0 +1,30 @@ +gcc2_compiled.: +___gnu_compiled_c: +.text + .align 4 + .global _tramp + .proc 04 +_tramp: + !#PROLOGUE# 0 + save %sp, -104, %sp + !#PROLOGUE# 1 + sethi %hi(305419264), %o2 + sethi %hi(1934967808), %o1 + or %o2, 632, %o2 + or %o1, 785, %o1 + sethi %hi(-1161905152), %o0 + or %o0, 704, %o0 + call %o0, 0 + st %o1, [%o2] + ret + restore %g0, %o0, %o0 + .align 4 + .global _jump + .proc 04 +_jump: + !#PROLOGUE# 0 + !#PROLOGUE# 1 + sethi %hi(-1161905152), %g2 + or %g2, 704, %g2 + jmp %g2 + nop diff --git a/trampoline/proto-sparc.s.gcc263 b/trampoline/proto-sparc.s.gcc263 new file mode 100644 index 0000000..d6affdf --- /dev/null +++ b/trampoline/proto-sparc.s.gcc263 @@ -0,0 +1,31 @@ +gcc2_compiled.: +___gnu_compiled_c: +.text + .align 4 + .global _tramp + .proc 04 +_tramp: + !#PROLOGUE# 0 + save %sp,-104,%sp + !#PROLOGUE# 1 + sethi %hi(305419896),%o0 + sethi %hi(1934968593),%o1 + or %o1,%lo(1934968593),%o1 + st %o1,[%o0+%lo(305419896)] + sethi %hi(-1161904448),%o0 + call %o0+%lo(-1161904448),0 + nop + mov %o0,%i0 + ret + restore + .align 4 + .global _jump + .proc 04 +_jump: + !#PROLOGUE# 0 + !#PROLOGUE# 1 + sethi %hi(-1161904448),%g2 + jmp %g2+%lo(-1161904448) + nop + retl + nop diff --git a/trampoline/proto-sparc64.s b/trampoline/proto-sparc64.s new file mode 100644 index 0000000..57ee603 --- /dev/null +++ b/trampoline/proto-sparc64.s @@ -0,0 +1,50 @@ + .file "proto64.c" + .version "01.01" +.section ".text" + .align 4 + .global tramp + .type tramp,#function + .proc 04 +tramp: + !#PROLOGUE# 0 + save %sp, -192, %sp + !#PROLOGUE# 1 + sethi %hi(1934967808), %o0 + sethi %hi(1130504192), %o1 + or %o0, 785, %o0 + or %o1, 341, %o1 + sllx %o0, 32, %o0 + sethi %hi(305419264), %o4 + add %o0, %o1, %o0 + or %o4, 632, %o4 + sethi %hi(324502528), %o3 + sethi %hi(0xbabebc00), %o2 + sllx %o4, 32, %o4 + or %o3, 869, %o3 + or %o2, 704, %o2 + sethi %hi(0xdea0fc00), %o1 + sllx %o2, 32, %o2 + or %o1, 939, %o1 + call %o2+%o1, 0 + stx %o0, [%o4+%o3] + ret + restore %g0, %o0, %o0 +.LLfe1: + .size tramp,.LLfe1-tramp + .align 4 + .global jump + .type jump,#function + .proc 04 +jump: + !#PROLOGUE# 0 + !#PROLOGUE# 1 + sethi %hi(0xbabebc00), %g2 + sethi %hi(0xdea0fc00), %g3 + or %g2, 704, %g2 + or %g3, 939, %g3 + sllx %g2, 32, %g2 + jmp %g2+%g3 + nop +.LLfe2: + .size jump,.LLfe2-jump + .ident "GCC: (GNU) 2.95.2 19991024 (release)" diff --git a/trampoline/proto-x86_64.s b/trampoline/proto-x86_64.s new file mode 100644 index 0000000..ea2afa1 --- /dev/null +++ b/trampoline/proto-x86_64.s @@ -0,0 +1,67 @@ + .file "proto64.c" + .text + .p2align 4,,15 +.globl tramp + .type tramp,@function +tramp: +.LFB1: + movabsq $8310626826852639061, %rax + subq $8, %rsp +.LCFI0: + movabsq $-4990341601501839445, %rdx + movabsq %rax, 1311768465192224613 + xorl %eax, %eax + call *%rdx + addq $8, %rsp + ret +.LFE1: +.Lfe1: + .size tramp,.Lfe1-tramp + .p2align 4,,15 +.globl jump + .type jump,@function +jump: +.LFB2: + movabsq $-4990341601501839445, %rax + jmp *%rax +.LFE2: +.Lfe2: + .size jump,.Lfe2-jump + .section .eh_frame,"aw",@progbits +.Lframe1: + .long .LECIE1-.LSCIE1 +.LSCIE1: + .long 0x0 + .byte 0x1 + .string "" + .uleb128 0x1 + .sleb128 -8 + .byte 0x10 + .byte 0xc + .uleb128 0x7 + .uleb128 0x8 + .byte 0x90 + .uleb128 0x1 + .align 8 +.LECIE1: +.LSFDE1: + .long .LEFDE1-.LASFDE1 +.LASFDE1: + .long .LASFDE1-.Lframe1 + .quad .LFB1 + .quad .LFE1-.LFB1 + .byte 0x4 + .long .LCFI0-.LFB1 + .byte 0xe + .uleb128 0x10 + .align 8 +.LEFDE1: +.LSFDE3: + .long .LEFDE3-.LASFDE3 +.LASFDE3: + .long .LASFDE3-.Lframe1 + .quad .LFB2 + .quad .LFE2-.LFB2 + .align 8 +.LEFDE3: + .ident "GCC: (GNU) 3.2.2 (SuSE Linux)" diff --git a/trampoline/proto.c b/trampoline/proto.c new file mode 100644 index 0000000..9f5958e --- /dev/null +++ b/trampoline/proto.c @@ -0,0 +1,23 @@ +/* Sample prototype for a trampoline. */ + +/* + * Copyright 1995 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#define function (int (*) ()) 0xbabebec0 +#define variable *(void**) 0x12345678 +#define data (void*) 0x73554711 + +int tramp () +{ variable = data; + return (*function)(); +} + +int jump () +{ goto *function; } + diff --git a/trampoline/proto64.c b/trampoline/proto64.c new file mode 100644 index 0000000..e08c702 --- /dev/null +++ b/trampoline/proto64.c @@ -0,0 +1,23 @@ +/* Sample prototype for a trampoline. */ + +/* + * Copyright 1995-1996 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#define function (int (*) ()) 0xbabebec0dea0ffabL +#define variable *(void**) 0x1234567813578765L +#define data (void*) 0x7355471143622155L + +int tramp () +{ variable = data; + return (*function)(); +} + +int jump () +{ goto *function; } + diff --git a/trampoline/test1.c b/trampoline/test1.c new file mode 100644 index 0000000..583e26a --- /dev/null +++ b/trampoline/test1.c @@ -0,0 +1,43 @@ +/* Trampoline test */ + +/* + * Copyright 1995-1999, 2002, 2005 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#include +#include + +#include "trampoline.h" + +#define MAGIC1 0x9db9af42 +#define MAGIC2 0x614a13c9 + +static int magic = MAGIC1; + +#ifdef __cplusplus +typedef int (*function)(...); +#else +typedef int (*function)(); +#endif + +void* function_data; + +int f (int x) +{ return *(int*)function_data + x; } + +int main () +{ + function cf = alloc_trampoline((function)&f, &function_data, &magic); + /* calling cf shall set function_data = &magic and then call f(x), + * thus returning magic + x. + */ + if (((*cf)(MAGIC2) == MAGIC1+MAGIC2) && (function_data == &magic)) + { free_trampoline(cf); printf("Works, test1 passed.\n"); exit(0); } + else + { printf("Doesn't work!\n"); exit(1); } +} diff --git a/trampoline/test2.c b/trampoline/test2.c new file mode 100644 index 0000000..810b419 --- /dev/null +++ b/trampoline/test2.c @@ -0,0 +1,45 @@ +/* Trampoline accessor test */ + +/* + * Copyright 1995-1999, 2002, 2005 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#include +#include + +#include "trampoline.h" + +#ifdef __cplusplus +typedef int (*function)(...); +#else +typedef int (*function)(); +#endif + +int f (int x) +{ return x; } + +void* variable; + +static int data; + +int main () +{ + function cf = alloc_trampoline((function)&f, &variable, &data); + if (is_trampoline((void*)&main)) + { printf("is_trampoline(&main) returns true!\n"); exit(1); } + if (!is_trampoline((void*)cf)) + { printf("is_trampoline() returns false!\n"); exit(1); } + if (trampoline_address((void*)cf) != (function)&f) + { printf("trampoline_address() doesn't work!\n"); exit(1); } + if (trampoline_variable((void*)cf) != &variable) + { printf("trampoline_variable() doesn't work!\n"); exit(1); } + if (trampoline_data((void*)cf) != &data) + { printf("trampoline_data() doesn't work!\n"); exit(1); } + printf("test2 passed.\n"); + exit(0); +} diff --git a/trampoline/tests.passed/alpha-dec-osf4.0-cc-O b/trampoline/tests.passed/alpha-dec-osf4.0-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/alpha-dec-osf4.0-gcc b/trampoline/tests.passed/alpha-dec-osf4.0-gcc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/alpha-dec-osf4.0a-gcc b/trampoline/tests.passed/alpha-dec-osf4.0a-gcc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/alpha-dec-osf4.0d-gcc b/trampoline/tests.passed/alpha-dec-osf4.0d-gcc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/hppa1.0-hp-hpux8.00-c89 b/trampoline/tests.passed/hppa1.0-hp-hpux8.00-c89 new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/hppa1.0-hp-hpux8.00-cc b/trampoline/tests.passed/hppa1.0-hp-hpux8.00-cc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/hppa1.1-hp-hpux10.01-cc-O b/trampoline/tests.passed/hppa1.1-hp-hpux10.01-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/hppa1.1-hp-hpux9.05-cc-O b/trampoline/tests.passed/hppa1.1-hp-hpux9.05-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/hppa2.0-hp-hpux10.20-cc-O+DA1.1 b/trampoline/tests.passed/hppa2.0-hp-hpux10.20-cc-O+DA1.1 new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/hppa2.0-hp-hpux10.20-gcc b/trampoline/tests.passed/hppa2.0-hp-hpux10.20-gcc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/i386-pc-cygwin32-gcc b/trampoline/tests.passed/i386-pc-cygwin32-gcc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/i386-pc-win32-msvc4 b/trampoline/tests.passed/i386-pc-win32-msvc4 new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/i386-pc-win32-msvc5 b/trampoline/tests.passed/i386-pc-win32-msvc5 new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/i386-unknown-sysv4.0-gcc b/trampoline/tests.passed/i386-unknown-sysv4.0-gcc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/i386-unknown-sysv4.0-usr_bin_cc b/trampoline/tests.passed/i386-unknown-sysv4.0-usr_bin_cc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/i386-unknown-sysv4.0-usr_ucb_cc b/trampoline/tests.passed/i386-unknown-sysv4.0-usr_ucb_cc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/i486-unknown-linux-gcc b/trampoline/tests.passed/i486-unknown-linux-gcc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/i486-unknown-linux-gcc-traditional b/trampoline/tests.passed/i486-unknown-linux-gcc-traditional new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/i486-unknown-sco3.2v4.2-cc b/trampoline/tests.passed/i486-unknown-sco3.2v4.2-cc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/i486-unknown-sco3.2v4.2-cc-Of b/trampoline/tests.passed/i486-unknown-sco3.2v4.2-cc-Of new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/i486-unknown-sco3.2v4.2-cc-Of-Om b/trampoline/tests.passed/i486-unknown-sco3.2v4.2-cc-Of-Om new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/i486-unknown-sco3.2v4.2-gcc b/trampoline/tests.passed/i486-unknown-sco3.2v4.2-gcc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/i486-unknown-sco3.2v4.2-rcc b/trampoline/tests.passed/i486-unknown-sco3.2v4.2-rcc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/i586-pc-beos-gcc b/trampoline/tests.passed/i586-pc-beos-gcc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/m68k-sun-sunos4.0-cc-O b/trampoline/tests.passed/m68k-sun-sunos4.0-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/m68k-unknown-linuxlibc6-gcc b/trampoline/tests.passed/m68k-unknown-linuxlibc6-gcc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/mips-sgi-irix4.0.5H-cc-D__STDC__ b/trampoline/tests.passed/mips-sgi-irix4.0.5H-cc-D__STDC__ new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/mips-sgi-irix4.0.5H-cc-ansi b/trampoline/tests.passed/mips-sgi-irix4.0.5H-cc-ansi new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/mips-sgi-irix4.0.5H-cc-cckr b/trampoline/tests.passed/mips-sgi-irix4.0.5H-cc-cckr new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/mips-sgi-irix4.0.5H-gcc-fpcc-struct-return b/trampoline/tests.passed/mips-sgi-irix4.0.5H-gcc-fpcc-struct-return new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/mips-sgi-irix4.0.5H-gcc-freg-struct-return b/trampoline/tests.passed/mips-sgi-irix4.0.5H-gcc-freg-struct-return new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/mips-sgi-irix5.2-cc b/trampoline/tests.passed/mips-sgi-irix5.2-cc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/mips-sgi-irix5.2-cc-D__STDC__ b/trampoline/tests.passed/mips-sgi-irix5.2-cc-D__STDC__ new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/mips-sgi-irix5.2-cc-ansi b/trampoline/tests.passed/mips-sgi-irix5.2-cc-ansi new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/mips-sgi-irix5.2-cc-cckr b/trampoline/tests.passed/mips-sgi-irix5.2-cc-cckr new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/mips-sgi-irix5.2-gcc b/trampoline/tests.passed/mips-sgi-irix5.2-gcc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/mips-sgi-irix5.3-cc b/trampoline/tests.passed/mips-sgi-irix5.3-cc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/mips-sgi-irix5.3-cc-D__STDC__ b/trampoline/tests.passed/mips-sgi-irix5.3-cc-D__STDC__ new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/mips-sgi-irix5.3-cc-O b/trampoline/tests.passed/mips-sgi-irix5.3-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/mips-sgi-irix5.3-cc-ansi b/trampoline/tests.passed/mips-sgi-irix5.3-cc-ansi new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/mips-sgi-irix5.3-cc-cckr b/trampoline/tests.passed/mips-sgi-irix5.3-cc-cckr new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/mips-sgi-irix5.3-gcc b/trampoline/tests.passed/mips-sgi-irix5.3-gcc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/mips-sgi-irix6.2-cc-32 b/trampoline/tests.passed/mips-sgi-irix6.2-cc-32 new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/mips-sgi-irix6.2-cc-64 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a/trampoline/tests.passed/sparc-sun-solaris2.4-gcc-freg-struct-return b/trampoline/tests.passed/sparc-sun-solaris2.4-gcc-freg-struct-return new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/sparc-sun-sunos4.1.3_U1-cc-O b/trampoline/tests.passed/sparc-sun-sunos4.1.3_U1-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/sparc-sun-sunos4.1.3_U1-gcc b/trampoline/tests.passed/sparc-sun-sunos4.1.3_U1-gcc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tests.passed/sparc-unknown-linuxlibc6-gcc b/trampoline/tests.passed/sparc-unknown-linuxlibc6-gcc new file mode 100644 index 0000000..e69de29 diff --git a/trampoline/tramp-alpha-osf3.o b/trampoline/tramp-alpha-osf3.o new file mode 100644 index 0000000..0dd2703 Binary files /dev/null and b/trampoline/tramp-alpha-osf3.o differ diff --git a/trampoline/tramp-alpha.o b/trampoline/tramp-alpha.o new file mode 100644 index 0000000..dadfb42 Binary files /dev/null and b/trampoline/tramp-alpha.o differ diff --git a/trampoline/tramp-alpha.s b/trampoline/tramp-alpha.s new file mode 100644 index 0000000..cf00258 --- /dev/null +++ b/trampoline/tramp-alpha.s @@ -0,0 +1,45 @@ +/* Trampoline for alpha CPU */ + +/* + * Copyright 1995 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: $1, $2, $3, $4, $5, $6, $7, $8. */ + + .set noreorder + .set noat +.text + .align 3 + + .globl tramp + .ent tramp +tramp: + br $1,tramp1 /* $1 := address of tramp1 */ +tramp1: /* Load everything relative to $1. If we were to use "lda" instructions + * we would have to do the usual ldgp $29,0($27) + */ + ldq $2,20($1) /* data */ + ldq $3,28($1) /* variable */ + ldq $27,36($1) /* function */ + stq $2,0($3) + /* The called function expects to see its own address in $27. */ + jmp $31,($27),0 /* jump to function */ + + .align 3 +data: + .quad 0x73554711 + + .align 3 +variable: + .quad 0x12345678 + + .align 3 +function: + .quad 0xbabebec0 + + .end tramp diff --git a/trampoline/tramp-arm.o b/trampoline/tramp-arm.o new file mode 100644 index 0000000..b8d109b Binary files /dev/null and b/trampoline/tramp-arm.o differ diff --git a/trampoline/tramp-arm.s b/trampoline/tramp-arm.s new file mode 100644 index 0000000..76362ec --- /dev/null +++ b/trampoline/tramp-arm.s @@ -0,0 +1,45 @@ +@ Trampoline for arm CPU + +@ Copyright 1995 Bruno Haible, +@ +@ This is free software distributed under the GNU General Public Licence +@ described in the file COPYING. Contact the author if you don't have this +@ or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +@ on this software. + +@ Available registers: ip. + +rfp .req r9 +sl .req r10 +fp .req r11 +ip .req r12 +sp .req r13 +lr .req r14 +pc .req r15 +.text + .align 0 + .global _tramp +_tramp: + @ Immediate constants are a problem. I take the indirect load approach + @ because I don't want 4 instructions for each constant. + stmfd sp!,{r0} + ldr r0,[pc,#12] + ldr ip,[pc,#12] + str r0,[ip] + ldmfd sp!,{r0} + ldr pc,[pc,#4] + + .global _data + .align 0 +_data: + .word 0x73554711 + + .global _variable + .align 0 +_variable: + .word 0x12345678 + + .global _function + .align 0 +_function: + .word 0xbabebec0 diff --git a/trampoline/tramp-convex.s b/trampoline/tramp-convex.s new file mode 100644 index 0000000..496f750 --- /dev/null +++ b/trampoline/tramp-convex.s @@ -0,0 +1,19 @@ +/* Trampoline for convex CPU */ + +/* + * Copyright 1995 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: s1, s2, s3, s4, s5, s6, s7, s0. */ + +.globl _tramp +_tramp: + ld.w #0x73554711,s1 + st.w s1,0x12345678 + jmp 0xbabebec0 + ds.h 0 diff --git a/trampoline/tramp-hppa-old.o b/trampoline/tramp-hppa-old.o new file mode 100644 index 0000000..e970238 Binary files /dev/null and b/trampoline/tramp-hppa-old.o differ diff --git a/trampoline/tramp-hppa-old.s b/trampoline/tramp-hppa-old.s new file mode 100644 index 0000000..8c15ed6 --- /dev/null +++ b/trampoline/tramp-hppa-old.s @@ -0,0 +1,47 @@ +; Trampoline for hppa CPU + +; Copyright 1995 Bruno Haible, +; +; This is free software distributed under the GNU General Public Licence +; described in the file COPYING. Contact the author if you don't have this +; or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +; on this software. + +; Available registers: %r19, %r20, %r21, %r22. + + .SPACE $PRIVATE$ + .SUBSPA $DATA$,QUAD=1,ALIGN=8,ACCESS=31 + .SUBSPA $BSS$,QUAD=1,ALIGN=8,ACCESS=31,ZERO,SORT=82 + .SPACE $TEXT$ + .SUBSPA $LIT$,QUAD=0,ALIGN=8,ACCESS=44 + .SUBSPA $CODE$,QUAD=0,ALIGN=8,ACCESS=44,CODE_ONLY + + .SPACE $TEXT$ + .SUBSPA $CODE$ + + .align 4 + .EXPORT tramp +tramp + .PROC + .CALLINFO + .ENTRY +; Move into + ldil L'0x73554711,%r20 + ldil L'0x12345678,%r19 + ldo R'0x73554711(%r20),%r20 + stw %r20,R'0x12345678(%r19) +; Get + ldil L'0xbabebec0,%r21 + ldo R'0xbabebec0(%r21),%r21 +; Jump to %r21, just like the gcc-2.6.3 trampoline does it: + bb,>=,n %r21,30,tramp2 ; check bit 1 of %r21 + depi 0,31,2,%r21 ; if set, clear bits 1..0 + ldw 4(0,%r21),%r19 ; ... dereference the function struct + ldw 0(0,%r21),%r21 ; ... to get the actual code address +tramp2 + ldsid (0,%r21),%r1 + mtsp %r1,%sr0 ; set segment register + be,n 0(%sr0,%r21) ; now do an inter-module jump + nop + .EXIT + .PROCEND diff --git a/trampoline/tramp-hppa.s b/trampoline/tramp-hppa.s new file mode 100644 index 0000000..1a1bcb4 --- /dev/null +++ b/trampoline/tramp-hppa.s @@ -0,0 +1,43 @@ +; Trampoline for hppa CPU + +; +; Copyright 1997 Bruno Haible, +; +; This is free software distributed under the GNU General Public Licence +; described in the file COPYING. Contact the author if you don't have this +; or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +; on this software. +; + + .code + .IMPORT $global$,DATA + .IMPORT $$dyncall,MILLICODE + .code + + .align 4 + .EXPORT tramp,ENTRY,PRIV_LEV=3,ARGW0=GR,ARGW1=GR + .label tramp + .PROC + .CALLINFO FRAME=0,NO_CALLS + .ENTRY +; The closure pointer is already in register %r19. +; Move into register %r20. + ldw 0(0,%r19),%r20 +; Move into register %r22 + ldw 4(0,%r19),%r22 +; Move
into register %r21. + ldw 8(0,%r19),%r21 +; Store into . + stw %r22,0(0,%r20) +; Jump to %r21. + bb,>=,n %r21,30,tramp_2 + depi 0,31,2,%r21 + ldw 4(0,%r21),%r19 + ldw 0(0,%r21),%r21 + .label tramp_2 + ldsid (0,%r21),%r1 + mtsp %r1,%sr0 + be,n 0(%sr0,%r21) + nop + .EXIT + .PROCEND diff --git a/trampoline/tramp-i386.o b/trampoline/tramp-i386.o new file mode 100644 index 0000000..31a768f Binary files /dev/null and b/trampoline/tramp-i386.o differ diff --git a/trampoline/tramp-i386.s b/trampoline/tramp-i386.s new file mode 100644 index 0000000..ef31185 --- /dev/null +++ b/trampoline/tramp-i386.s @@ -0,0 +1,17 @@ +/* Trampoline for i386 CPU */ + +/* + * Copyright 1995 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: %eax, %edx, %ecx. */ + +.globl _tramp +_tramp: + movl $0x73554711,0x12345678 + jmp 0xbabebec0 diff --git a/trampoline/tramp-ia64.s b/trampoline/tramp-ia64.s new file mode 100644 index 0000000..858596d --- /dev/null +++ b/trampoline/tramp-ia64.s @@ -0,0 +1,34 @@ +/* Trampoline for ia64 CPU */ + +/* + * Copyright 2001 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + + .text + .align 16 + .global tramp# + .proc tramp# +tramp: + /* The closure pointer is already in register r1. */ + ld8 r14 = [r1] /* Move
into register r14. */ + adds r15 = 8, r1 + adds r16 = 16, r1 + ;; + /* Jump to r14. */ + ld8 r18 = [r14] + ld8 r15 = [r15] /* Move into register r15. */ + adds r17 = 8, r14 + ;; + ld8 r16 = [r16] /* Move into register r16. */ + ld8 r1 = [r17] + mov b6 = r18 + ;; + st8 [r15] = r16 /* Store into . */ + br b6 + ;; + .endp tramp# diff --git a/trampoline/tramp-m68k.o b/trampoline/tramp-m68k.o new file mode 100644 index 0000000..9e8ec97 Binary files /dev/null and b/trampoline/tramp-m68k.o differ diff --git a/trampoline/tramp-m68k.s b/trampoline/tramp-m68k.s new file mode 100644 index 0000000..29fa140 --- /dev/null +++ b/trampoline/tramp-m68k.s @@ -0,0 +1,16 @@ +| Trampoline for m68k CPU + +| Copyright 1995 Bruno Haible, +| +| This is free software distributed under the GNU General Public Licence +| described in the file COPYING. Contact the author if you don't have this +| or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +| on this software. + +| Available registers: d0, d1, a0, a1. + +.globl _tramp +_tramp: + movel #0x73554711,0x12345678 + jmp 0xbabebec0 + nop diff --git a/trampoline/tramp-m88k.o b/trampoline/tramp-m88k.o new file mode 100644 index 0000000..74bac1d Binary files /dev/null and b/trampoline/tramp-m88k.o differ diff --git a/trampoline/tramp-m88k.s b/trampoline/tramp-m88k.s new file mode 100644 index 0000000..af71550 --- /dev/null +++ b/trampoline/tramp-m88k.s @@ -0,0 +1,26 @@ +; Trampoline for m88k CPU + +; Copyright 1995 Bruno Haible, +; +; This is free software distributed under the GNU General Public Licence +; described in the file COPYING. Contact the author if you don't have this +; or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +; on this software. + +; Available registers: r13, r10, maybe r11. + +text + align 8 + global tramp +; type tramp,#function +tramp: + or.u r13,r0,0x1234 + or r13,r13,0x5678 + or.u r10,r0,0x7355 + or r10,r10,0x4711 + st r10,r0,r13 + or.u r13,r0,0xbabe + or r13,r13,0xbec0 + jmp r13 +.Lfe1: +; size tramp,.Lfe1-tramp diff --git a/trampoline/tramp-mips.o b/trampoline/tramp-mips.o new file mode 100644 index 0000000..7595b26 Binary files /dev/null and b/trampoline/tramp-mips.o differ diff --git a/trampoline/tramp-mips.s b/trampoline/tramp-mips.s new file mode 100644 index 0000000..e2e44b4 --- /dev/null +++ b/trampoline/tramp-mips.s @@ -0,0 +1,29 @@ +/* Trampoline for mips CPU */ + +/* + * Copyright 1995 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: $2, $3. */ + + .set nobopt + .set noreorder + .text + .globl tramp + .ent tramp +tramp: + li $2,0x73550000 + ori $2,$2,0x4711 + sw $2,0x12345678 + li $25,0xbabe0000 + ori $25,$25,0xbec0 + /* The called function expects to see its own address in $25. */ + j $25 + /* Some Mips hardware running Irix-4.0.5 needs this nop. */ + nop + .end tramp diff --git a/trampoline/tramp-mips64.o b/trampoline/tramp-mips64.o new file mode 100644 index 0000000..cc3b888 Binary files /dev/null and b/trampoline/tramp-mips64.o differ diff --git a/trampoline/tramp-mips64.old.o b/trampoline/tramp-mips64.old.o new file mode 100644 index 0000000..f0c0780 Binary files /dev/null and b/trampoline/tramp-mips64.old.o differ diff --git a/trampoline/tramp-mips64.old.o.irix6.2 b/trampoline/tramp-mips64.old.o.irix6.2 new file mode 100644 index 0000000..f8b86d6 Binary files /dev/null and b/trampoline/tramp-mips64.old.o.irix6.2 differ diff --git a/trampoline/tramp-mips64.old.s b/trampoline/tramp-mips64.old.s new file mode 100644 index 0000000..a6ee9ac --- /dev/null +++ b/trampoline/tramp-mips64.old.s @@ -0,0 +1,50 @@ +/* Trampoline for mips CPU in 64-bit mode */ + +/* + * Copyright 1996 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: $2, $3. */ + + .set nobopt + .set noreorder + .text + .globl main + .ent main +main: + .end main + .globl tramp + .ent tramp +tramp: +# dli $2,0x1234567813578765 + lui $2,0x1234 + ori $2,$2,0x5678 + dsll $2,$2,16 + ori $2,$2,0x1357 + dsll $2,$2,16 + ori $2,$2,0x8765 +# dli $3,0x7355471143622155 + lui $3,0x7355 + ori $3,$3,0x4711 + dsll $3,$3,16 + ori $3,$3,0x4362 + dsll $3,$3,16 + ori $3,$3,0x2155 + sd $3,0($2) +# dli $25,0xbabebec0dea0ffab + lui $25,0xbabe + ori $25,$25,0xbec0 + dsll $25,$25,16 + ori $25,$25,0xdea0 + dsll $25,$25,16 + ori $25,$25,0xffab + /* The called function expects to see its own address in $25. */ + j $25 + /* Some Mips hardware running Irix-4.0.5 needs this nop. */ + nop + .end tramp diff --git a/trampoline/tramp-mips64.s b/trampoline/tramp-mips64.s new file mode 100644 index 0000000..5d2ec7d --- /dev/null +++ b/trampoline/tramp-mips64.s @@ -0,0 +1,39 @@ +/* Trampoline for mips CPU in 64-bit mode */ + +/* + * Copyright 1996 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: $2, $3. */ + + .set nobopt + .set noreorder + .text + .globl main + .ent main +main: + .end main + .globl tramp + .ent tramp +tramp: + /* We can assume that our own address (=tramp) is in $25. */ + ld $2,$LC0-tramp($25) + ld $3,$LC1-tramp($25) + sd $3,0($2) + ld $25,$LC2-tramp($25) + /* The called function expects to see its own address in $25. */ + j $25 + /* Some Mips hardware running Irix-4.0.5 needs this nop. */ + nop +$LC0: + .dword 0x1234567813578765 +$LC1: + .dword 0x7355471143622155 +$LC2: + .dword 0xbabebec0dea0ffab + .end tramp diff --git a/trampoline/tramp-mipsn32.o b/trampoline/tramp-mipsn32.o new file mode 100644 index 0000000..ef137d5 Binary files /dev/null and b/trampoline/tramp-mipsn32.o differ diff --git a/trampoline/tramp-mipsn32.s b/trampoline/tramp-mipsn32.s new file mode 100644 index 0000000..b553311 --- /dev/null +++ b/trampoline/tramp-mipsn32.s @@ -0,0 +1,42 @@ +/* Trampoline for mips CPU */ + +/* + * Copyright 1996-1998 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: $2, $3. */ + + .set nobopt + .set noreorder + .text + .globl main + .ent main +main: + .end main + .globl tramp + .ent tramp +tramp: + /* We can assume that our own address (=tramp) is in $25. */ + lw $2,24($25) + lw $3,28($25) + sw $3,0($2) + lw $25,32($25) + /* The called function expects to see its own address in $25. */ + j $25 + /* Some Mips hardware running Irix-4.0.5 needs this nop. */ + nop + /* We'll actually store the data words immediately after the code. */ + /* The assembler just doesn't like ".word" inside section .text. */ + .data +$LC0: + .word 0x12345678 +$LC1: + .word 0x73554711 +$LC2: + .word 0xbabebec0 + .end tramp diff --git a/trampoline/tramp-powerpc-old-aix.o b/trampoline/tramp-powerpc-old-aix.o new file mode 100644 index 0000000..405a1fc Binary files /dev/null and b/trampoline/tramp-powerpc-old-aix.o differ diff --git a/trampoline/tramp-powerpc-old.o b/trampoline/tramp-powerpc-old.o new file mode 100644 index 0000000..c90626b Binary files /dev/null and b/trampoline/tramp-powerpc-old.o differ diff --git a/trampoline/tramp-powerpc-old.s b/trampoline/tramp-powerpc-old.s new file mode 100644 index 0000000..abef58f --- /dev/null +++ b/trampoline/tramp-powerpc-old.s @@ -0,0 +1,38 @@ +/* Trampoline for powerpc CPU */ + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: r0, r11, r10, r8, r7, r6, r5, r4, maybe r9. */ +/* However, r0 is special in that it cannot be used as a base register. */ + + .globl .tramp +.csect .text[PR] +.tramp: +/* Move into */ + liu 11,0x1234 + oril 11,11,0x5678 + liu 10,0x7355 + oril 10,10,0x4711 + st 10,0(11) +/* Get */ + liu 10,0xbabe + oril 10,10,0xbec0 +/* + * gcc-2.6.3 source says: + * A function pointer is a pointer to a data area whose first word contains + * the actual address of the function, whose second word contains a pointer + * to its TOC, and whose third word contains a value to place in the static + * chain register (r11). + */ + l 11,8(10) /* pass static chain in r11 */ + l 2,4(10) /* pass TOC in r2 */ + l 0,0(10) /* actual code address */ + mtctr 0 + bctr diff --git a/trampoline/tramp-powerpc-sysv4.o b/trampoline/tramp-powerpc-sysv4.o new file mode 100644 index 0000000..60ed546 Binary files /dev/null and b/trampoline/tramp-powerpc-sysv4.o differ diff --git a/trampoline/tramp-powerpc-sysv4.s b/trampoline/tramp-powerpc-sysv4.s new file mode 100644 index 0000000..7119db0 --- /dev/null +++ b/trampoline/tramp-powerpc-sysv4.s @@ -0,0 +1,29 @@ +/* Trampoline for powerpc CPU with SysV.4 ABI */ + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: r0, r12, r11, r10, r9, r8, r7, r6, r5, r4, r3. */ +/* However, r0 is special in that it cannot be used as a base register. */ +/* And r3...r10 should not be clobbered because they contain the first 8 + * integer arguments to the function being called. */ + + .globl tramp +tramp: +/* Move into */ + lis 11,0x1234 + ori 11,11,0x5678 + lis 12,0x7355 + ori 12,12,0x4711 + stw 12,0(11) +/* Get */ + lis 0,0xbabe + ori 0,0,0xbec0 + mtctr 0 + bctr diff --git a/trampoline/tramp-powerpc.new.S b/trampoline/tramp-powerpc.new.S new file mode 100644 index 0000000..394f053 --- /dev/null +++ b/trampoline/tramp-powerpc.new.S @@ -0,0 +1,45 @@ +/* Trampoline for powerpc CPU with AIX calling convention */ + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: r0, r12, r11, r10, r9, r8, r7, r6, r5, r4, r3. */ +/* However, r0 is special in that it cannot be used as a base register. */ +/* And r3...r10 should not be clobbered because they contain the first 8 + * integer arguments to the function being called. */ + + .globl tramp + .globl .tramp +.csect tramp[DS] +tramp: + .long .tramp, 0, 0 +.csect .text[PR] +.tramp: +/* Move into */ + lwz 11,0(2) /* get */ + lwz 12,4(2) /* get */ + stw 12,0(11) +/* Get */ + lwz 12,8(2) +/* + * gcc-2.6.3 source says: + * A function pointer is a pointer to a data area whose first word contains + * the actual address of the function, whose second word contains a pointer + * to its TOC, and whose third word contains a value to place in the static + * chain register (r11). + */ + lwz 11,8(12) /* pass static chain in r11 */ + lwz 2,4(12) /* pass TOC in r2 */ + lwz 0,0(12) /* actual code address */ + mtctr 0 + bctr + +_section_.text: +.csect .data[RW] + .long _section_.text diff --git a/trampoline/tramp-powerpc.old.S b/trampoline/tramp-powerpc.old.S new file mode 100644 index 0000000..3eb9146 --- /dev/null +++ b/trampoline/tramp-powerpc.old.S @@ -0,0 +1,45 @@ +/* Trampoline for powerpc CPU with AIX calling convention */ + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: r0, r12, r11, r10, r9, r8, r7, r6, r5, r4, r3. */ +/* However, r0 is special in that it cannot be used as a base register. */ +/* And r3...r10 should not be clobbered because they contain the first 8 + * integer arguments to the function being called. */ + + .globl tramp + .globl .tramp +.csect tramp[DS] +tramp: + .long .tramp, 0, 0 +.csect .text[PR] +.tramp: +/* Move into */ + l 11,0(2) /* get */ + l 12,4(2) /* get */ + st 12,0(11) +/* Get */ + l 12,8(2) +/* + * gcc-2.6.3 source says: + * A function pointer is a pointer to a data area whose first word contains + * the actual address of the function, whose second word contains a pointer + * to its TOC, and whose third word contains a value to place in the static + * chain register (r11). + */ + l 11,8(12) /* pass static chain in r11 */ + l 2,4(12) /* pass TOC in r2 */ + l 0,0(12) /* actual code address */ + mtctr 0 + bctr + +_section_.text: +.csect .data[RW] + .long _section_.text diff --git a/trampoline/tramp-powerpc64.new.S b/trampoline/tramp-powerpc64.new.S new file mode 100644 index 0000000..318b940 --- /dev/null +++ b/trampoline/tramp-powerpc64.new.S @@ -0,0 +1,39 @@ +/* Trampoline for powerpc64 CPU with AIX calling convention */ + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: r0, r12, r11, r10, r9, r8, r7, r6, r5, r4, r3. */ +/* However, r0 is special in that it cannot be used as a base register. */ +/* And r3...r10 should not be clobbered because they contain the first 8 + * integer arguments to the function being called. */ + + .globl tramp + .globl .tramp +tramp: + .quad .tramp +.tramp: +/* Move into */ + ld 11,0(2) /* get */ + ld 12,8(2) /* get */ + std 12,0(11) +/* Get */ + ld 12,16(2) +/* + * gcc-2.6.3 source says: + * A function pointer is a pointer to a data area whose first word contains + * the actual address of the function, whose second word contains a pointer + * to its TOC, and whose third word contains a value to place in the static + * chain register (r11). + */ + ld 11,16(12) /* pass static chain in r11 */ + ld 2,8(12) /* pass TOC in r2 */ + ld 0,0(12) /* actual code address */ + mtctr 0 + bctr diff --git a/trampoline/tramp-s390.s b/trampoline/tramp-s390.s new file mode 100644 index 0000000..459f256 --- /dev/null +++ b/trampoline/tramp-s390.s @@ -0,0 +1,31 @@ +/* Trampoline for s390 CPU */ + +/* + * Copyright 1995 Bruno Haible, + * Copyright 2001 Gerhard Tonn, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: r0, r1. */ + +.globl _tramp +_tramp: + lr %r0,%r13 + bras %r13,.LTN0_0 +.LT0_0: +.LC0: + .long 0x73554711 +.LC1: + .long 0x12345678 +.LC2: + .long 0xbabebec0 +.LTN0_0: + l %r1,.LC0-.LT0_0(%r13) + mvc 0(4,%r1),.LC1-.LT0_0(%r13) + l %r1,.LC2-.LT0_0(%r13) + lr %r13,%r0 + br %r1 diff --git a/trampoline/tramp-sparc.o b/trampoline/tramp-sparc.o new file mode 100644 index 0000000..c7f53aa Binary files /dev/null and b/trampoline/tramp-sparc.o differ diff --git a/trampoline/tramp-sparc.s b/trampoline/tramp-sparc.s new file mode 100644 index 0000000..ed13b3c --- /dev/null +++ b/trampoline/tramp-sparc.s @@ -0,0 +1,21 @@ +! Trampoline for sparc CPU + +! Copyright 1995 Bruno Haible, +! +! This is free software distributed under the GNU General Public Licence +! described in the file COPYING. Contact the author if you don't have this +! or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +! on this software. + +! Available registers: %g1, %g2, %g3. + + .global _tramp + .proc 04 +_tramp: + sethi %hi(0x12345678),%g1 + sethi %hi(0x73554711),%g2 + or %g2,%lo(0x73554711),%g2 + st %g2,[%g1+%lo(0x12345678)] + sethi %hi(0xbabebec0),%g1 + jmp %g1+%lo(0xbabebec0) + nop diff --git a/trampoline/tramp-sparc64.o b/trampoline/tramp-sparc64.o new file mode 100644 index 0000000..b091ab0 Binary files /dev/null and b/trampoline/tramp-sparc64.o differ diff --git a/trampoline/tramp-sparc64.old.o b/trampoline/tramp-sparc64.old.o new file mode 100644 index 0000000..48d9a2c Binary files /dev/null and b/trampoline/tramp-sparc64.old.o differ diff --git a/trampoline/tramp-sparc64.old.s b/trampoline/tramp-sparc64.old.s new file mode 100644 index 0000000..a0a48f7 --- /dev/null +++ b/trampoline/tramp-sparc64.old.s @@ -0,0 +1,32 @@ +! Trampoline for sparc64 CPU + +! Copyright 1999 Bruno Haible, +! +! This is free software distributed under the GNU General Public Licence +! described in the file COPYING. Contact the author if you don't have this +! or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +! on this software. + +! Available registers: %g1, %g2, %g3. + + .global _tramp + .proc 04 +_tramp: + call _getpc,0 ! Put the address of _tramp into %o7 + mov %o7,%g1 ! But save the previous %o7 in %g1 +_getpc: + ldx [%o7+(_variable-_tramp)],%g2 + ldx [%o7+(_data-_tramp)],%g3 + stx %g3,[%g2] + ldx [%o7+(_function-_tramp)],%g2 + jmp %g2 + mov %g1,%o7 +_variable: + .long 0x12345678 + .long 0x13578765 +_data: + .long 0x73554711 + .long 0x43622155 +_function: + .long 0xbabebec0 + .long 0xdea0ffab diff --git a/trampoline/tramp-sparc64.s b/trampoline/tramp-sparc64.s new file mode 100644 index 0000000..14b3222 --- /dev/null +++ b/trampoline/tramp-sparc64.s @@ -0,0 +1,29 @@ +! Trampoline for sparc64 CPU + +! Copyright 1999 Bruno Haible, +! +! This is free software distributed under the GNU General Public Licence +! described in the file COPYING. Contact the author if you don't have this +! or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +! on this software. + +! Available registers: %g1, %g2, %g3. + + .global _tramp + .proc 04 +_tramp: + rd %pc,%g1 ! Put the address of _tramp into %g1 + ldx [%g1+(_variable-_tramp)],%g2 + ldx [%g1+(_data-_tramp)],%g3 + ldx [%g1+(_function-_tramp)],%g1 + jmp %g1 + stx %g3,[%g2] +_variable: + .long 0x12345678 + .long 0x13578765 +_data: + .long 0x73554711 + .long 0x43622155 +_function: + .long 0xbabebec0 + .long 0xdea0ffab diff --git a/trampoline/tramp-x86_64.o b/trampoline/tramp-x86_64.o new file mode 100644 index 0000000..dfe003d Binary files /dev/null and b/trampoline/tramp-x86_64.o differ diff --git a/trampoline/tramp-x86_64.s b/trampoline/tramp-x86_64.s new file mode 100644 index 0000000..6b46505 --- /dev/null +++ b/trampoline/tramp-x86_64.s @@ -0,0 +1,22 @@ +/* Trampoline for x86_64 CPU */ + +/* + * Copyright 2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/* Available registers: %rax, %rdx, %rcx, %rsi, %rdi. */ + +.globl tramp + .type tramp,@function +tramp: + movabsq $0x7355471143622155, %rax + movabsq %rax, 0x1234567813578765 + movabsq $0xBABEBEC0DEA0FFAB, %rax + jmp *%rax +.Lfe1: + .size tramp,.Lfe1-tramp diff --git a/trampoline/trampoline.3 b/trampoline/trampoline.3 new file mode 100644 index 0000000..979998a --- /dev/null +++ b/trampoline/trampoline.3 @@ -0,0 +1,104 @@ +.TH TRAMPOLINE 3 "25 October 1997" +.SH NAME +trampoline \- closures as first-class C functions +.SH SYNOPSIS +.B #include +.LP +.B function = alloc_trampoline(address, variable, data); +.LP +.B free_trampoline(function); +.LP +.nf +.B is_trampoline(function) +.B trampoline_address(function) +.B trampoline_variable(function) +.B trampoline_data(function) +.fi +.SH DESCRIPTION +.LP +These functions implement +.I closures +as first-class C functions. +A closure consists of a regular C function and a piece of data +which gets passed to the C function when the closure is called. + +Closures as +.I first-class C functions +means that they fit into a function +pointer and can be called exactly like any other C function. +.IB function " = alloc_trampoline(" address ", " variable ", " data ")" +allocates a closure. When +.I function +gets called, it stores +.I data +in the variable +.I variable +and calls the C function at +.IR address . +The function at +.I address +is responsible for fetching +.I data +out of +.I variable +immediately, before execution of any other function call. + +This is much like +.BR gcc "'s" +local functions, except that the GNU C local functions have dynamic extent +(i.e. are deallocated when the creating function returns), while +.I trampoline +provides functions with indefinite extent: +.I function +is only deallocated when +.BI free_trampoline( function ) +is called. + +.BI "is_trampoline(" function ")" +checks whether the C function +.I function +was produced by a call to +.IR alloc_trampoline . +If this returns true, the arguments given to +.I alloc_trampoline +can be retrieved: +.RS 4 +.LP +.BI "trampoline_address(" function ")" +returns +.IR address , +.LP +.BI "trampoline_variable(" function ")" +returns +.IR variable , +.LP +.BI "trampoline_data(" function ")" +returns +.IR data . +.RE + +.SH SEE ALSO +.BR gcc (1), +.BR varargs (3), +.BR callback (3) + +.SH BUGS +Passing the data through a global variable is not reentrant. Don't call +trampoline functions from within signal handlers. This is fixed in the +.BR callback (3) +package. + +.SH PORTING +The way +.B gcc +builds local functions is described in the gcc source, file +.RI gcc-2.6.3/config/ cpu / cpu .h. + +.SH AUTHOR + +Bruno Haible + +.SH ACKNOWLEDGEMENTS + +Many ideas were cribbed from the gcc source. + diff --git a/trampoline/trampoline.c b/trampoline/trampoline.c new file mode 100644 index 0000000..88c7b26 --- /dev/null +++ b/trampoline/trampoline.c @@ -0,0 +1,1351 @@ +/* Trampoline construction */ + +/* + * Copyright 1995-1999, 2001-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + + +#include "config.h" +#include "trampoline.h" + +#if defined(__hppa__) +#if 0 +#define __hppaold__ /* Old trampoline, real machine code. */ +#else +#define __hppanew__ /* New trampoline, just a closure. */ +#endif +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) +#if !defined(_AIX) +#define __powerpcsysv4__ /* SysV.4 ABI, real machine code. */ +#else +#define __powerpcaix__ /* AIX ABI, just a closure. */ +#endif +#endif +#if defined(__powerpc64__) +/* The only ABI on powerpc64 known so far is the AIX ABI. */ +#define __powerpc64aix__ /* AIX ABI, just a closure. */ +#endif +#if defined(__hppanew__) +/* + * A function pointer is a biased pointer to a data area whose first word + * contains the actual address of the function. + */ +extern void tramp (); /* trampoline prototype */ +/* We don't need to take any special measures to make the code executable + * since the actual instructions are in the text segment. + */ +#ifndef CODE_EXECUTABLE +#define CODE_EXECUTABLE +#endif +#endif +#if defined(__powerpcaix__) || defined(__powerpc64aix__) || defined(__ia64__) +/* + * A function pointer is a pointer to a data area whose first word contains + * the actual address of the function. + */ +extern void (*tramp) (); /* trampoline prototype */ +/* We don't need to take any special measures to make the code executable + * since the actual instructions are in the text segment. + */ +#ifndef CODE_EXECUTABLE +#define CODE_EXECUTABLE +#endif +#endif +#if defined(__m68k__) +#if defined(AMIGA) /* Amiga running AmigaOS, not Linux */ +#ifndef CODE_EXECUTABLE /* configure guesses wrong?? */ +#define CODE_EXECUTABLE +#endif +#endif +#endif + +#ifndef CODE_EXECUTABLE +/* How do we make the trampoline's code executable? */ +#if defined(HAVE_MACH_VM) || defined(__convex__) || defined(HAVE_WORKING_MPROTECT) || defined(HAVE_SYS_M88KBCS_H) +/* mprotect() [or equivalent] the malloc'ed area. */ +#define EXECUTABLE_VIA_MPROTECT +#else +#ifdef HAVE_MMAP +/* Use an mmap'ed page. */ +#define EXECUTABLE_VIA_MMAP +#ifdef HAVE_MMAP_ANONYMOUS +/* Use mmap with the MAP_ANONYMOUS or MAP_ANON flag. */ +#define EXECUTABLE_VIA_MMAP_ANONYMOUS +#else +/* Use mmap on /dev/zero. */ +#define EXECUTABLE_VIA_MMAP_DEVZERO +#endif +#else +#ifdef HAVE_SHM +/* Use an shmat'ed page. */ +#define EXECUTABLE_VIA_SHM +#else +?? +#endif +#endif +#endif +#endif + +#include /* declares fprintf() */ + +#include +#include /* declares abort(), malloc(), free() */ +#ifdef HAVE_UNISTD_H +#include +#endif + +/* Declare getpagesize(). */ +#ifdef HAVE_GETPAGESIZE +#ifdef __cplusplus +extern "C" RETGETPAGESIZETYPE getpagesize (void); +#else +extern RETGETPAGESIZETYPE getpagesize (void); +#endif +#else +#ifdef HAVE_SYS_PARAM_H +#include +#else +/* Not Unix, e.g. mingw32 */ +#define PAGESIZE 4096 +#endif +#define getpagesize() PAGESIZE +#endif + +/* Declare mprotect() or equivalent. */ +#ifdef EXECUTABLE_VIA_MPROTECT +#ifdef HAVE_MACH_VM +#include +#include +#ifdef NeXT +#include +#endif +#ifdef __osf__ +#include +#endif +#include +#else +#ifdef HAVE_SYS_M88KBCS_H +#include +#define getpagesize() 4096 /* ?? */ +#else +#include +#include +#endif +#endif +#endif + +/* Declare mmap(). */ +#ifdef EXECUTABLE_VIA_MMAP +#include +#include +#if !defined(PROT_EXEC) && defined(PROT_EXECUTE) /* Irix 4.0.5 needs this */ +#define PROT_EXEC PROT_EXECUTE +#endif +#endif + +/* Declare open(). */ +#ifdef EXECUTABLE_VIA_MMAP_DEVZERO +#include +#include +#include +#endif + +/* Declare shmget(), shmat(), shmctl(). */ +#ifdef EXECUTABLE_VIA_SHM +#include +#include +#include +#ifdef HAVE_SYS_SYSMACROS_H +#include +#endif +#endif + +/* Support for instruction cache flush. */ +#ifdef __i386__ +#if defined(_WIN32) /* WindowsNT or Windows95 */ +#define WIN32_LEAN_AND_MEAN +#define WIN32_EXTRA_LEAN +#include +#endif +#endif +#ifdef __m68k__ +#if defined(AMIGA) /* Amiga running AmigaOS, not Linux */ +#include +#include +#include +#endif +#ifdef hpux +#include +#endif +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) +#ifdef ultrix +#include +#else +#ifdef linux +#include +#else +#ifdef HAVE_SYS_CACHECTL_H +#include +#endif +#endif +#endif +#endif +#ifdef __m88k__ +#include +#endif +/* Inline assembly function for instruction cache flush. */ +#if defined(__sparc__) || defined(__sparc64__) || defined(__alpha__) || defined(__hppaold__) || defined(__powerpcsysv4__) || defined(__convex__) +#ifdef __GNUC__ +extern inline +#if defined(__sparc__) || defined(__sparc64__) +#include "cache-sparc.c" +#endif +#ifdef __alpha__ +#include "cache-alpha.c" +#endif +#ifdef __hppa__ +#include "cache-hppa.c" +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) +#include "cache-powerpc.c" +#endif +#ifdef __convex__ +#include "cache-convex.c" +#endif +#else +#if defined(__sparc__) || defined(__sparc64__) +extern void __TR_clear_cache_4(); +#else +extern void __TR_clear_cache(); +#endif +#endif +#endif + +/* Length and alignment of trampoline */ +#ifdef __i386__ +#define TRAMP_LENGTH 15 +#define TRAMP_ALIGN 16 /* 4 for a i386, 16 for a i486 */ +#endif +#ifdef __m68k__ +#define TRAMP_LENGTH 18 +#define TRAMP_ALIGN 16 +#endif +#if defined(__mips__) && !defined(__mipsn32__) +#define TRAMP_LENGTH 32 +#define TRAMP_ALIGN 4 +#endif +#ifdef __mipsn32__ +#define TRAMP_LENGTH 36 +#define TRAMP_ALIGN 4 +#endif +#ifdef __mips64old__ +#define TRAMP_LENGTH 84 +#define TRAMP_ALIGN 4 +#endif +#ifdef __mips64__ +#define TRAMP_LENGTH 48 +#define TRAMP_ALIGN 8 +#endif +#if defined(__sparc__) && !defined(__sparc64__) +#define TRAMP_LENGTH 28 +#define TRAMP_ALIGN 16 +#endif +#ifdef __sparc64__ +#define TRAMP_LENGTH 48 +#define TRAMP_ALIGN 16 +#endif +#ifdef __alpha__ +#define TRAMP_LENGTH 48 +#define TRAMP_ALIGN 8 +#endif +#ifdef __hppaold__ +#define TRAMP_LENGTH 56 +#define TRAMP_ALIGN 16 +#endif +#ifdef __hppanew__ +#define TRAMP_LENGTH 20 +#define TRAMP_ALIGN 16 +#define TRAMP_BIAS 2 +#endif +#ifdef __arm__ +#define TRAMP_LENGTH 36 +#define TRAMP_ALIGN 4 +#endif +#ifdef __powerpcsysv4__ +#define TRAMP_LENGTH 36 +#define TRAMP_ALIGN 4 +#endif +#ifdef __powerpcaix__ +#define TRAMP_LENGTH 24 +#define TRAMP_ALIGN 4 +#endif +#ifdef __powerpc64aix__ +#define TRAMP_LENGTH 48 +#define TRAMP_ALIGN 8 +#endif +#ifdef __m88k__ +#define TRAMP_LENGTH 32 +#define TRAMP_ALIGN 8 +#endif +#ifdef __convex__ +#define TRAMP_LENGTH 20 +#define TRAMP_ALIGN 4 +#endif +#ifdef __ia64__ +#define TRAMP_LENGTH 40 +#define TRAMP_ALIGN 16 +#endif +#ifdef __x86_64__ +#define TRAMP_LENGTH 32 +#define TRAMP_ALIGN 16 +#endif +#ifdef __s390__ +#define TRAMP_LENGTH 36 +#define TRAMP_ALIGN 2 +#endif + +#ifndef TRAMP_BIAS +#define TRAMP_BIAS 0 +#endif + +#if !defined(CODE_EXECUTABLE) && !defined(EXECUTABLE_VIA_MPROTECT) +/* AIX doesn't support mprotect() in malloc'ed memory. Must get pages of + * memory with execute permission via mmap(). Then keep a free list of + * free trampolines. + */ +static char* freelist = NULL; +#endif + +__TR_function alloc_trampoline (__TR_function address, void* variable, void* data) +{ + char* function; + +#if !defined(CODE_EXECUTABLE) + static long pagesize = 0; +#if defined(EXECUTABLE_VIA_MMAP_DEVZERO) + static int zero_fd; +#endif + /* First, get the page size once and for all. */ + if (!pagesize) + { +#if defined(HAVE_MACH_VM) + pagesize = vm_page_size; +#else + pagesize = getpagesize(); +#endif +#if defined(EXECUTABLE_VIA_MMAP_DEVZERO) + zero_fd = open("/dev/zero",O_RDONLY,0644); + if (zero_fd < 0) + { fprintf(stderr,"trampoline: Cannot open /dev/zero!\n"); abort(); } +#endif + } +#endif + + /* 1. Allocate room */ + +#if !defined(CODE_EXECUTABLE) && !defined(EXECUTABLE_VIA_MPROTECT) + if (freelist == NULL) + { /* Get a new page. */ + char* page; +#ifdef EXECUTABLE_VIA_MMAP_ANONYMOUS + page = mmap(0, pagesize, PROT_READ | PROT_WRITE | PROT_EXEC, MAP_ANONYMOUS | MAP_VARIABLE, -1, 0); +#endif +#ifdef EXECUTABLE_VIA_MMAP_DEVZERO + page = mmap(0, pagesize, PROT_READ | PROT_WRITE | PROT_EXEC, MAP_PRIVATE, zero_fd, 0); +#endif +#ifdef EXECUTABLE_VIA_SHM + int shmid = shmget(IPC_PRIVATE, pagesize, 0700|IPC_CREAT); + if (shmid<0) + { page = (char*)(-1); } + else + { page = shmat(shmid, 0, 0); shmctl(shmid, IPC_RMID, 0); } +#endif + if (page == (char*)(-1)) + { fprintf(stderr,"trampoline: Out of virtual memory!\n"); abort(); } + /* Fill it with free trampolines. */ + { char** last = &freelist; + char* page_end = page + pagesize; + while (page+TRAMP_LENGTH <= page_end) + { *last = page; last = (char**)page; page += TRAMP_LENGTH; } + *last = NULL; + } } + function = freelist; freelist = *(char**)freelist; +#else + { char* room = (char*) malloc(sizeof(void*) + TRAMP_LENGTH + TRAMP_ALIGN-1); + if (!room) + { fprintf(stderr,"trampoline: Out of virtual memory!\n"); abort(); } + function = (char*)(((long)room + sizeof(void*) + TRAMP_ALIGN-1) & -TRAMP_ALIGN); + ((char**)function)[-1] = room; /* backpointer for free_trampoline() */ + } +#endif + + /* 2. Fill out the trampoline */ +#ifdef __i386__ + /* function: + * movl $, C7 05 + * jmp
E9
- + * here: + */ + *(short *) (function + 0) = 0x05C7; + *(long *) (function + 2) = (long) variable; + *(long *) (function + 6) = (long) data; + *(char *) (function +10) = 0xE9; + *(long *) (function +11) = (long) address - (long) (function + 15); +#define is_tramp(function) \ + *(unsigned short *) (function + 0) == 0x05C7 && \ + *(unsigned char *) (function +10) == 0xE9 +#define tramp_address(function) \ + *(long *) (function +11) + (long) (function + 15) +#define tramp_variable(function) \ + *(long *) (function + 2) +#define tramp_data(function) \ + *(long *) (function + 6) +#endif +#ifdef __m68k__ + /* function: + * movel #, 23 FC + * jmp
4E F9
+ * nop 4E 71 + */ + *(short *) (function + 0) = 0x23FC; + *(long *) (function + 2) = (long) data; + *(long *) (function + 6) = (long) variable; + *(short *) (function +10) = 0x4EF9; + *(long *) (function +12) = (long) address; + *(short *) (function +16) = 0x4E71; +#define is_tramp(function) \ + *(unsigned short *) (function + 0) == 0x23FC && \ + *(unsigned short *) (function +10) == 0x4EF9 && \ + *(unsigned short *) (function +16) == 0x4E71 +#define tramp_address(function) \ + *(long *) (function +12) +#define tramp_variable(function) \ + *(long *) (function + 6) +#define tramp_data(function) \ + *(long *) (function + 2) +#endif +#if defined(__mips__) && !defined(__mipsn32__) + /* function: + * li $2,&0xffff0000 3C 02 hi16() + * ori $2,$2,&0xffff 34 42 lo16() + * sw $2, 3C 01 hi16() + * AC 22 lo16() + * li $25,
&0xffff0000 3C 19 hi16(
) + * ori $25,$25,
&0xffff 37 39 lo16(
) + * j $25 03 20 00 08 + * nop 00 00 00 00 + */ + /* What about big endian / little endian ?? */ + *(short *) (function + 0) = 0x3C02; + *(short *) (function + 2) = (unsigned long) data >> 16; + *(short *) (function + 4) = 0x3442; + *(short *) (function + 6) = (unsigned long) data & 0xffff; + *(short *) (function + 8) = 0x3C01; + *(short *) (function +10) = (unsigned long) variable >> 16; + *(short *) (function +12) = 0xAC22; + *(short *) (function +14) = (unsigned long) variable & 0xffff; + *(short *) (function +16) = 0x3C19; + *(short *) (function +18) = (unsigned long) address >> 16; + *(short *) (function +20) = 0x3739; + *(short *) (function +22) = (unsigned long) address & 0xffff; + *(long *) (function +24) = 0x03200008; + *(long *) (function +28) = 0x00000000; +#define is_tramp(function) \ + *(unsigned short *) (function + 0) == 0x3C02 && \ + *(unsigned short *) (function + 4) == 0x3442 && \ + *(unsigned short *) (function + 8) == 0x3C01 && \ + *(unsigned short *) (function +12) == 0xAC22 && \ + *(unsigned short *) (function +16) == 0x3C19 && \ + *(unsigned short *) (function +20) == 0x3739 && \ + *(unsigned long *) (function +24) == 0x03200008 && \ + *(unsigned long *) (function +28) == 0x00000000 +#define hilo(hiword,loword) \ + (((unsigned long) (hiword) << 16) | (unsigned long) (loword)) +#define tramp_address(function) \ + hilo(*(unsigned short *) (function +18), *(unsigned short *) (function +22)) +#define tramp_variable(function) \ + hilo(*(unsigned short *) (function +10), *(unsigned short *) (function +14)) +#define tramp_data(function) \ + hilo(*(unsigned short *) (function + 2), *(unsigned short *) (function + 6)) +#endif +#ifdef __mipsn32__ + /* function: + * lw $2,24($25) 8F 22 00 18 + * lw $3,28($25) 8F 23 00 1C + * sw $3,0($2) AC 43 00 00 + * lw $25,32($25) 8F 39 00 20 + * j $25 03 20 00 08 + * nop 00 00 00 00 + * .word + * .word + * .word
+ */ + /* What about big endian / little endian ?? */ + *(unsigned int *) (function + 0) = 0x8F220018; + *(unsigned int *) (function + 4) = 0x8F23001C; + *(unsigned int *) (function + 8) = 0xAC430000; + *(unsigned int *) (function +12) = 0x8F390020; + *(unsigned int *) (function +16) = 0x03200008; + *(unsigned int *) (function +20) = 0x00000000; + *(unsigned int *) (function +24) = (unsigned int) variable; + *(unsigned int *) (function +28) = (unsigned int) data; + *(unsigned int *) (function +32) = (unsigned int) address; +#define is_tramp(function) \ + *(int *) (function + 0) == 0x8F220018 && \ + *(int *) (function + 4) == 0x8F23001C && \ + *(int *) (function + 8) == 0xAC430000 && \ + *(int *) (function +12) == 0x8F390020 && \ + *(int *) (function +16) == 0x03200008 && \ + *(int *) (function +20) == 0x00000000 +#define tramp_address(function) \ + *(unsigned int *) (function +32) +#define tramp_variable(function) \ + *(unsigned int *) (function +24) +#define tramp_data(function) \ + *(unsigned int *) (function +28) +#endif +#ifdef __mips64old__ + /* function: + * dli $2, 3C 02 hi16(hi32()) + * 34 42 lo16(hi32()) + * 00 02 14 38 + * 34 42 hi16(lo32()) + * 00 02 14 38 + * 34 42 lo16(lo32()) + * dli $3, 3C 03 hi16(hi32()) + * 34 63 lo16(hi32()) + * 00 03 1C 38 + * 34 63 hi16(lo32()) + * 00 03 1C 38 + * 34 63 lo16(lo32()) + * sd $3,0($2) FC 43 00 00 + * dli $25,
3C 19 hi16(hi32(
)) + * 37 39 lo16(hi32(
)) + * 00 19 CC 38 + * 37 39 hi16(lo32(
)) + * 00 19 CC 38 + * 37 39 lo16(lo32(
)) + * j $25 03 20 00 08 + * nop 00 00 00 00 + */ + /* What about big endian / little endian ?? */ + *(short *) (function + 0) = 0x3C02; + *(short *) (function + 2) = (unsigned long) variable >> 48; + *(short *) (function + 4) = 0x3442; + *(short *) (function + 6) = ((unsigned long) variable >> 32) & 0xffff; + *(int *) (function + 8) = 0x00021438; + *(short *) (function +12) = 0x3442; + *(short *) (function +14) = ((unsigned long) variable >> 16) & 0xffff; + *(int *) (function +16) = 0x00021438; + *(short *) (function +20) = 0x3442; + *(short *) (function +22) = (unsigned long) variable & 0xffff; + *(short *) (function +24) = 0x3C03; + *(short *) (function +26) = (unsigned long) data >> 48; + *(short *) (function +28) = 0x3463; + *(short *) (function +30) = ((unsigned long) data >> 32) & 0xffff; + *(int *) (function +32) = 0x00031C38; + *(short *) (function +36) = 0x3463; + *(short *) (function +38) = ((unsigned long) data >> 16) & 0xffff; + *(int *) (function +40) = 0x00031C38; + *(short *) (function +44) = 0x3463; + *(short *) (function +46) = (unsigned long) data & 0xffff; + *(int *) (function +48) = 0xFC430000; + *(short *) (function +52) = 0x3C19; + *(short *) (function +54) = (unsigned long) address >> 48; + *(short *) (function +56) = 0x3739; + *(short *) (function +58) = ((unsigned long) address >> 32) & 0xffff; + *(int *) (function +60) = 0x0019CC38; + *(short *) (function +64) = 0x3739; + *(short *) (function +66) = ((unsigned long) address >> 16) & 0xffff; + *(int *) (function +68) = 0x0019CC38; + *(short *) (function +72) = 0x3739; + *(short *) (function +74) = (unsigned long) address & 0xffff; + *(int *) (function +76) = 0x03200008; + *(int *) (function +80) = 0x00000000; +#define is_tramp(function) \ + *(unsigned short *) (function + 0) == 0x3C02 && \ + *(unsigned short *) (function + 4) == 0x3442 && \ + *(unsigned int *) (function + 8) == 0x00021438 && \ + *(unsigned short *) (function +12) == 0x3442 && \ + *(unsigned int *) (function +16) == 0x00021438 && \ + *(unsigned short *) (function +20) == 0x3442 && \ + *(unsigned short *) (function +24) == 0x3C03 && \ + *(unsigned short *) (function +28) == 0x3463 && \ + *(unsigned int *) (function +32) == 0x00031C38 && \ + *(unsigned short *) (function +36) == 0x3463 && \ + *(unsigned int *) (function +40) == 0x00031C38 && \ + *(unsigned short *) (function +44) == 0x3463 && \ + *(unsigned int *) (function +48) == 0xFC430000 && \ + *(unsigned short *) (function +52) == 0x3C19 && \ + *(unsigned short *) (function +56) == 0x3739 && \ + *(unsigned int *) (function +60) == 0x0019CC38 && \ + *(unsigned short *) (function +64) == 0x3739 && \ + *(unsigned int *) (function +68) == 0x0019CC38 && \ + *(unsigned short *) (function +72) == 0x3739 && \ + *(unsigned int *) (function +76) == 0x03200008 && \ + *(unsigned int *) (function +80) == 0x00000000 +#define hilo(word3,word2,word1,word0) \ + (((unsigned long) (word3) << 48) | ((unsigned long) (word2) << 32) | \ + ((unsigned long) (word1) << 16) | (unsigned long) (word0)) +#define tramp_address(function) \ + hilo(*(unsigned short *) (function +54), \ + *(unsigned short *) (function +58), \ + *(unsigned short *) (function +66), \ + *(unsigned short *) (function +74)) +#define tramp_variable(function) \ + hilo(*(unsigned short *) (function + 2), \ + *(unsigned short *) (function + 6), \ + *(unsigned short *) (function +14), \ + *(unsigned short *) (function +22)) +#define tramp_data(function) \ + hilo(*(unsigned short *) (function +26), \ + *(unsigned short *) (function +30), \ + *(unsigned short *) (function +38), \ + *(unsigned short *) (function +46)) +#endif +#ifdef __mips64__ + /* function: + * ld $2,24($25) DF 22 00 18 + * ld $3,32($25) DF 23 00 20 + * sd $3,0($2) FC 43 00 00 + * ld $25,40($25) DF 39 00 28 + * j $25 03 20 00 08 + * nop 00 00 00 00 + * .dword + * .dword + * .dword
+ */ + /* What about big endian / little endian ?? */ + *(long *) (function + 0) = 0xDF220018DF230020L; + *(long *) (function + 8) = 0xFC430000DF390028L; + *(long *) (function +16) = 0x0320000800000000L; + *(unsigned long *) (function +24) = (unsigned long) variable; + *(unsigned long *) (function +32) = (unsigned long) data; + *(unsigned long *) (function +40) = (unsigned long) address; +#define is_tramp(function) \ + *(long *) (function + 0) == 0xDF220018DF230020L && \ + *(long *) (function + 8) == 0xFC430000DF390028L && \ + *(long *) (function +16) == 0x0320000800000000L +#define tramp_address(function) \ + *(unsigned long *) (function +40) +#define tramp_variable(function) \ + *(unsigned long *) (function +24) +#define tramp_data(function) \ + *(unsigned long *) (function +32) +#endif +#if defined(__sparc__) && !defined(__sparc64__) + /* function: + * sethi %hi(),%g1 03000000 | ( >> 10) + * sethi %hi(),%g2 05000000 | ( >> 10) + * or %g2,%lo(),%g2 8410A000 | ( & 0x3ff) + * st %g2,[%g1+%lo()] C4206000 | ( & 0x3ff) + * sethi %hi(
),%g1 03000000 | (
>> 10) + * jmp %g1+%lo(
) 81C06000 | (
& 0x3ff) + * nop 01000000 + */ +#define hi(word) ((unsigned long) (word) >> 10) +#define lo(word) ((unsigned long) (word) & 0x3ff) + *(long *) (function + 0) = 0x03000000 | hi(variable); + *(long *) (function + 4) = 0x05000000 | hi(data); + *(long *) (function + 8) = 0x8410A000 | lo(data); + *(long *) (function +12) = 0xC4206000 | lo(variable); + *(long *) (function +16) = 0x03000000 | hi(address); + *(long *) (function +20) = 0x81C06000 | lo(address); + *(long *) (function +24) = 0x01000000; +#define is_tramp(function) \ + (*(long *) (function + 0) & 0xffc00000) == 0x03000000 && \ + (*(long *) (function + 4) & 0xffc00000) == 0x05000000 && \ + (*(long *) (function + 8) & 0xfffffc00) == 0x8410A000 && \ + (*(long *) (function +12) & 0xfffffc00) == 0xC4206000 && \ + (*(long *) (function +16) & 0xffc00000) == 0x03000000 && \ + (*(long *) (function +20) & 0xfffffc00) == 0x81C06000 && \ + *(long *) (function +24) == 0x01000000 +#define hilo(hiword,loword) (((hiword) << 10) | ((loword) & 0x3ff)) +#define tramp_address(function) \ + hilo(*(long *) (function +16), *(long *) (function +20)) +#define tramp_variable(function) \ + hilo(*(long *) (function + 0), *(long *) (function +12)) +#define tramp_data(function) \ + hilo(*(long *) (function + 4), *(long *) (function + 8)) +#endif +#ifdef __sparc64__ + /* function: + * rd %pc,%g1 83414000 + * ldx [%g1+24],%g2 C4586018 + * ldx [%g1+32],%g3 C6586020 + * ldx [%g1+40],%g1 C2586028 + * jmp %g1 81C04000 + * stx %g3,[%g2] C6708000 + * .long high32() >> 32 + * .long low32() & 0xffffffff + * .long high32() >> 32 + * .long low32() & 0xffffffff + * .long high32(
)
>> 32 + * .long low32(
)
& 0xffffffff + */ + *(int *) (function + 0) = 0x83414000; + *(int *) (function + 4) = 0xC4586018; + *(int *) (function + 8) = 0xC6586020; + *(int *) (function +12) = 0xC2586028; + *(int *) (function +16) = 0x81C04000; + *(int *) (function +20) = 0xC6708000; + *(long *) (function +24) = (long) variable; + *(long *) (function +32) = (long) data; + *(long *) (function +40) = (long) address; +#define is_tramp(function) \ + *(int *) (function + 0) == 0x83414000 && \ + *(int *) (function + 4) == 0xC4586018 && \ + *(int *) (function + 8) == 0xC6586020 && \ + *(int *) (function +12) == 0xC2586028 && \ + *(int *) (function +16) == 0x81C04000 && \ + *(int *) (function +20) == 0xC6708000 +#define tramp_address(function) \ + *(long *) (function +40) +#define tramp_variable(function) \ + *(long *) (function +24) +#define tramp_data(function) \ + *(long *) (function +32) +#endif +#ifdef __alpha__ + /* function: + * br $1,function..ng 00 00 20 C0 + * function..ng: + * ldq $2,20($1) 14 00 41 A4 + * ldq $3,28($1) 1C 00 61 A4 + * ldq $27,36($1) 24 00 61 A7 + * stq $2,0($3) 00 00 43 B4 + * jmp $31,($27),0 00 00 FB 6B + * .quad + * .quad + * .quad
+ */ + { static int code [6] = + { 0xC0200000, 0xA4410014, 0xA461001C, 0xA7610024, 0xB4430000, 0x6BFB0000 }; + int i; + for (i=0; i<6; i++) { ((int *) function)[i] = code[i]; } + ((long *) function)[3] = (long) data; + ((long *) function)[4] = (long) variable; + ((long *) function)[5] = (long) address; + } +#define is_tramp(function) \ + ((int *) function)[0] == 0xC0200000 && \ + ((int *) function)[1] == 0xA4410014 && \ + ((int *) function)[2] == 0xA461001C && \ + ((int *) function)[3] == 0xA7610024 && \ + ((int *) function)[4] == 0xB4430000 && \ + ((int *) function)[5] == 0x6BFB0000 +#define tramp_address(function) \ + ((long *) function)[5] +#define tramp_variable(function) \ + ((long *) function)[4] +#define tramp_data(function) \ + ((long *) function)[3] +#endif +#ifdef __hppaold__ + /* function: + * ldil L',%r20 22800000 | hi() + * ldil L',%r19 22600000 | hi() + * ldo R'(%r20),%r20 36940000 | lo() + * stw %r20,R'(%r19) 6A740000 | lo() + * ldil L'
,%r21 22A00000 | hi(
) + * ldo R'
(%r21),%r21 36B50000 | lo(
) + * bb,>=,n %r21,30,function2 C7D5C012 + * depi 0,31,2,%r21 D6A01C1E + * ldw 4(0,%r21),%r19 4AB30008 + * ldw 0(0,%r21),%r21 4AB50000 + * function2: + * ldsid (0,%r21),%r1 02A010A1 + * mtsp %r1,%sr0 00011820 + * be,n 0(%sr0,%r21) E2A00002 + * nop 08000240 + */ + /* When decoding a 21-bit argument in an instruction, the hppa performs + * the following bit manipulation: + * assemble21: x[20]...x[0] + * --> x[0] x[11]...x[1] x[15]..x[14] x[20]...x[16] x[13]..x[12] + * When encoding a 21-bit argument into an instruction, we need the + * to perform the reverse permutation: + * permute21: y[20]...y[0] + * --> y[6]...y[2] y[8]..y[7] y[1]..y[0] y[19]...y[9] y[20] + */ +#define assemble21(x) \ + ((((x) & 0x1) << 20) | (((x) & 0xFFE) << 8) | \ + (((x) & 0xC000) >> 7) | (((x) & 0x1F0000) >> 14) | (((x) & 0x3000) >> 12)) +#define permute21(y) \ + ((((y) & 0x7C) << 14) | (((y) & 0x180) << 7) | (((y) & 0x3) << 12) | \ + (((y) & 0xFFE00) >> 8) | (((y) & 0x100000) >> 20)) +#define hi(word) permute21((unsigned long) (word) >> 11) +#define lo(word) (((unsigned long) (word) & 0x7FF) << 1) + *(long *) (function + 0) = 0x22800000 | hi(data); + *(long *) (function + 4) = 0x22600000 | hi(variable); + *(long *) (function + 8) = 0x36940000 | lo(data); + *(long *) (function +12) = 0x6A740000 | lo(variable); + *(long *) (function +16) = 0x22A00000 | hi(address); + *(long *) (function +20) = 0x36B50000 | lo(address); + *(long *) (function +24) = 0xC7D5C012; + *(long *) (function +28) = 0xD6A01C1E; + *(long *) (function +32) = 0x4AB30008; + *(long *) (function +36) = 0x4AB50000; + *(long *) (function +40) = 0x02A010A1; + *(long *) (function +44) = 0x00011820; + *(long *) (function +48) = 0xE2A00002; + *(long *) (function +52) = 0x08000240; +#define is_tramp(function) \ + ((long) function & 3) == 0 && \ + (*(long *) (function + 0) & 0xffe00000) == 0x22800000 && \ + (*(long *) (function + 4) & 0xffe00000) == 0x22600000 && \ + (*(long *) (function + 8) & 0xfffff000) == 0x36940000 && \ + (*(long *) (function +12) & 0xfffff000) == 0x6A740000 && \ + (*(long *) (function +16) & 0xffe00000) == 0x22A00000 && \ + (*(long *) (function +20) & 0xfffff000) == 0x36B50000 && \ + *(long *) (function +24) == 0xC7D5C012 && \ + *(long *) (function +28) == 0xD6A01C1E && \ + *(long *) (function +32) == 0x4AB30008 && \ + *(long *) (function +36) == 0x4AB50000 && \ + *(long *) (function +40) == 0x02A010A1 && \ + *(long *) (function +44) == 0x00011820 && \ + *(long *) (function +48) == 0xE2A00002 && \ + *(long *) (function +52) == 0x08000240 +#define hilo(hiword,loword) \ + ((assemble21((unsigned long) (hiword)) << 11) | \ + (((unsigned long) (loword) & 0xFFE) >> 1) \ + ) +#define tramp_address(function) \ + hilo(*(long *) (function +16), *(long *) (function +20)) +#define tramp_variable(function) \ + hilo(*(long *) (function + 4), *(long *) (function +12)) +#define tramp_data(function) \ + hilo(*(long *) (function + 0), *(long *) (function + 8)) +#endif +#ifdef __hppanew__ + /* function: + * .long tramp + * .long closure + * closure: + * .long + * .long + * .long
+ */ + { /* work around a bug in gcc 3.* */ + void* tramp_address = &tramp; + *(long *) (function + 0) = ((long *) ((char*)tramp_address-2))[0]; + *(long *) (function + 4) = (long) (function + 8); + *(long *) (function + 8) = (long) variable; + *(long *) (function +12) = (long) data; + *(long *) (function +16) = (long) address; + } +#define is_tramp(function) \ + ((long *) function)[0] == ((long *) ((char*)tramp_address-2))[0] +#define tramp_address(function) \ + ((long *) function)[4] +#define tramp_variable(function) \ + ((long *) function)[2] +#define tramp_data(function) \ + ((long *) function)[3] +#endif +#ifdef __arm__ + /* function: + * stmfd sp!,{r0} E92D0001 + * ldr r0,[pc,#16] E59F000C + * ldr ip,[pc,#16] E59FC00C + * str r0,[ip] E58C0000 + * ldmfd sp!,{r0} E8BD0001 + * ldr pc,[pc,#4] E59FF004 + * _data: + * .word + * _variable: + * .word + * _function: + * .word
+ */ + { + ((long *) function)[0] = 0xE92D0001; + ((long *) function)[1] = 0xE59F000C; + ((long *) function)[2] = 0xE59FC00C; + ((long *) function)[3] = 0xE58C0000; + ((long *) function)[4] = 0xE8BD0001; + ((long *) function)[5] = 0xE59FF004; + ((long *) function)[6] = (long)data; + ((long *) function)[7] = (long)variable; + ((long *) function)[8] = (long)address; + } +#define is_tramp(function) \ + ((long *) function)[0] == 0xE92D0001 && \ + ((long *) function)[1] == 0xE59F000C && \ + ((long *) function)[2] == 0xE59FC00C && \ + ((long *) function)[3] == 0xE58C0000 && \ + ((long *) function)[4] == 0xE8BD0001 && \ + ((long *) function)[5] == 0xE59FF004 +#define tramp_address(function) \ + ((long *) function)[8] +#define tramp_variable(function) \ + ((long *) function)[7] +#define tramp_data(function) \ + ((long *) function)[6] +#endif +#ifdef __powerpcsysv4__ + /* function: + * {liu|lis} 11,hi16() 3D 60 hi16() + * {oril|ori} 11,11,lo16() 61 6B lo16() + * {liu|lis} 12,hi16() 3D 80 hi16() + * {oril|ori} 12,12,lo16() 61 8C lo16() + * {st|stw} 12,0(11) 91 8B 00 00 + * {liu|lis} 0,hi16(
) 3C 00 hi16(
) + * {oril|ori} 0,0,lo16(
) 60 00 lo16(
) + * mtctr 0 7C 09 03 A6 + * bctr 4E 80 04 20 + */ + *(short *) (function + 0) = 0x3D60; + *(short *) (function + 2) = (unsigned long) variable >> 16; + *(short *) (function + 4) = 0x616B; + *(short *) (function + 6) = (unsigned long) variable & 0xffff; + *(short *) (function + 8) = 0x3D80; + *(short *) (function +10) = (unsigned long) data >> 16; + *(short *) (function +12) = 0x618C; + *(short *) (function +14) = (unsigned long) data & 0xffff; + *(long *) (function +16) = 0x918B0000; + *(short *) (function +20) = 0x3C00; + *(short *) (function +22) = (unsigned long) address >> 16; + *(short *) (function +24) = 0x6000; + *(short *) (function +26) = (unsigned long) address & 0xffff; + *(long *) (function +28) = 0x7C0903A6; + *(long *) (function +32) = 0x4E800420; +#define is_tramp(function) \ + *(unsigned short *) (function + 0) == 0x3D60 && \ + *(unsigned short *) (function + 4) == 0x616B && \ + *(unsigned short *) (function + 8) == 0x3D80 && \ + *(unsigned short *) (function +12) == 0x618C && \ + *(unsigned long *) (function +16) == 0x918B0000 && \ + *(unsigned short *) (function +20) == 0x3C00 && \ + *(unsigned short *) (function +24) == 0x6000 && \ + *(unsigned long *) (function +28) == 0x7C0903A6 && \ + *(unsigned long *) (function +32) == 0x4E800420 +#define hilo(hiword,loword) \ + (((unsigned long) (hiword) << 16) | (unsigned long) (loword)) +#define tramp_address(function) \ + hilo(*(unsigned short *) (function +22), *(unsigned short *) (function +26)) +#define tramp_variable(function) \ + hilo(*(unsigned short *) (function + 2), *(unsigned short *) (function + 6)) +#define tramp_data(function) \ + hilo(*(unsigned short *) (function +10), *(unsigned short *) (function +14)) +#endif +#ifdef __powerpcaix__ + /* function: + * .long .tramp + * .long .mytoc + * .long 0 + * .mytoc: + * .long + * .long + * .long
+ */ + *(long *) (function + 0) = ((long *) &tramp)[0]; + *(long *) (function + 4) = (long) (function + 12); + *(long *) (function + 8) = 0; + *(long *) (function +12) = (long) variable; + *(long *) (function +16) = (long) data; + *(long *) (function +20) = (long) address; +#define is_tramp(function) \ + ((long *) function)[0] == ((long *) &tramp)[0] +#define tramp_address(function) \ + ((long *) function)[5] +#define tramp_variable(function) \ + ((long *) function)[3] +#define tramp_data(function) \ + ((long *) function)[4] +#endif +#ifdef __powerpc64aix__ + /* function: + * .quad .tramp + * .quad .mytoc + * .quad 0 + * .mytoc: + * .quad + * .quad + * .quad
+ */ + *(long *) (function + 0) = ((long *) &tramp)[0]; + *(long *) (function + 8) = (long) (function + 24); + *(long *) (function +16) = 0; + *(long *) (function +24) = (long) variable; + *(long *) (function +32) = (long) data; + *(long *) (function +40) = (long) address; +#define is_tramp(function) \ + ((long *) function)[0] == ((long *) &tramp)[0] +#define tramp_address(function) \ + ((long *) function)[5] +#define tramp_variable(function) \ + ((long *) function)[3] +#define tramp_data(function) \ + ((long *) function)[4] +#endif +#ifdef __m88k__ + /* function: + * or.u #r13,#r0,hi16() 5D A0 hi16() + * or #r13,#r13,lo16() 59 AD lo16() + * or.u #r10,#r0,hi16() 5D 40 hi16() + * or #r10,#r10,lo16() 59 4A lo16() + * st #r10,#r0,#r13 F5 40 24 0D + * or.u #r13,#r0,hi16(
) 5D A0 hi16(
) + * or #r13,#r13,lo16(
) 59 AD lo16(
) + * jmp #r13 F4 00 C0 0D + */ + *(short *) (function + 0) = 0x5DA0; + *(short *) (function + 2) = (unsigned long) variable >> 16; + *(short *) (function + 4) = 0x59AD; + *(short *) (function + 6) = (unsigned long) variable & 0xffff; + *(short *) (function + 8) = 0x5D40; + *(short *) (function +10) = (unsigned long) data >> 16; + *(short *) (function +12) = 0x594A; + *(short *) (function +14) = (unsigned long) data & 0xffff; + *(long *) (function +16) = 0xF540240D; + *(short *) (function +20) = 0x5DA0; + *(short *) (function +22) = (unsigned long) address >> 16; + *(short *) (function +24) = 0x59AD; + *(short *) (function +26) = (unsigned long) address & 0xffff; + *(long *) (function +28) = 0xF400C00D; +#define is_tramp(function) \ + *(unsigned short *) (function + 0) == 0x5DA0 && \ + *(unsigned short *) (function + 4) == 0x59AD && \ + *(unsigned short *) (function + 8) == 0x5D40 && \ + *(unsigned short *) (function +12) == 0x594A && \ + *(unsigned long *) (function +16) == 0xF540240D && \ + *(unsigned short *) (function +20) == 0x5DA0 && \ + *(unsigned short *) (function +24) == 0x59AD && \ + *(unsigned long *) (function +28) == 0xF400C00D +#define hilo(hiword,loword) \ + (((unsigned long) (hiword) << 16) | (unsigned long) (loword)) +#define tramp_address(function) \ + hilo(*(unsigned short *) (function +22), *(unsigned short *) (function +26)) +#define tramp_variable(function) \ + hilo(*(unsigned short *) (function + 2), *(unsigned short *) (function + 6)) +#define tramp_data(function) \ + hilo(*(unsigned short *) (function +10), *(unsigned short *) (function +14)) +#endif +#ifdef __convex__ + /* function: + * ld.w #,s1 11C9 + * st.w s1, 3641 + * jmp
0140
+ * ds.h 0 0000 + */ + *(short *) (function + 0) = 0x11C9; + *(long *) (function + 2) = (unsigned long) data; + *(short *) (function + 6) = 0x3641; + *(long *) (function + 8) = (unsigned long) variable; + *(short *) (function +12) = 0x0140; + *(long *) (function +14) = (unsigned long) address; + *(short *) (function +18) = 0x0000; +#define is_tramp(function) \ + *(unsigned short *) (function + 0) == 0x11C9 && \ + *(unsigned short *) (function + 6) == 0x3641 && \ + *(unsigned short *) (function +12) == 0x0140 && \ + *(unsigned short *) (function +18) == 0x0000 +#define tramp_address(function) \ + *(long *) (function +14) +#define tramp_variable(function) \ + *(long *) (function + 8) +#define tramp_data(function) \ + *(long *) (function + 2) +#endif +#ifdef __ia64__ + /* function: + * data8 tramp + * data8 closure + * closure: + * data8
+ * data8 + * data8 + */ + *(long *) (function + 0) = (long) &tramp; + *(long *) (function + 8) = (long) (function + 16); + *(long *) (function +16) = (long) address; + *(long *) (function +24) = (long) variable; + *(long *) (function +32) = (long) data; +#define is_tramp(function) \ + ((long *) function)[0] == (long) &tramp +#define tramp_address(function) \ + ((long *) function)[2] +#define tramp_variable(function) \ + ((long *) function)[3] +#define tramp_data(function) \ + ((long *) function)[4] +#endif +#ifdef __x86_64__ + /* function: + * movabsq $,%rax 48 B8 + * movabsq %rax, 48 A3 + * movabsq $
,%rax 48 B8
+ * jmp *%rax FF E0 + */ + *(short *) (function + 0) = 0xB848; + *(short *) (function + 2) = (unsigned long) data & 0xffff; + *(int *) (function + 4) = ((unsigned long) data >> 16) & 0xffffffff; + *(short *) (function + 8) = ((unsigned long) data >> 48) & 0xffff; + *(short *) (function +10) = 0xA348; + *(int *) (function +12) = (unsigned long) variable & 0xffffffff; + *(int *) (function +16) = ((unsigned long) variable >> 32) & 0xffffffff; + *(short *) (function +20) = 0xB848; + *(short *) (function +22) = (unsigned long) address & 0xffff; + *(int *) (function +24) = ((unsigned long) address >> 16) & 0xffffffff; + *(short *) (function +28) = ((unsigned long) address >> 48) & 0xffff; + *(short *) (function +30) = 0xE0FF; +#define is_tramp(function) \ + *(unsigned short *) (function + 0) == 0xB848 && \ + *(unsigned short *) (function +10) == 0xA348 && \ + *(unsigned short *) (function +20) == 0xB848 && \ + *(unsigned short *) (function +30) == 0xE0FF +#define hilo(hiword,loword) \ + (((unsigned long) (hiword) << 32) | (unsigned long) (loword)) +#define himidlo(hishort,midword,loshort) \ + (((unsigned long) (hishort) << 48) | (unsigned long) (midword) << 16 \ + | (unsigned long) (loshort)) +#define tramp_address(function) \ + himidlo(*(unsigned short *) (function +28), \ + *(unsigned int *) (function +24), \ + *(unsigned short *) (function +22)) +#define tramp_variable(function) \ + hilo(*(unsigned int *) (function +16), *(unsigned int *) (function +12)) +#define tramp_data(function) \ + himidlo(*(unsigned short *) (function + 8), \ + *(unsigned int *) (function + 4), \ + *(unsigned short *) (function + 2)) +#endif +#ifdef __s390__ + /* function: + + lr %r0,%r13 + bras %r13,.LTN0_0 +.LT0_0: +.LC0: + .long 0x73554711 +.LC1: + .long 0x12345678 +.LC2: + .long 0xbabebec0 +.LTN0_0: + l %r1,.LC0-.LT0_0(%r13) + mvc 0(4,%r1),.LC1-.LT0_0(%r13) + l %r1,.LC2-.LT1_0(%r13) + lr %r13,%r0 + br %r1 + */ + /* What about big endian / little endian ?? */ + *(unsigned short *) (function + 0) = 0x180D; + *(unsigned int *) (function + 2) = 0xA7D50008; + *(unsigned int *) (function + 6) = (unsigned int) variable; + *(unsigned int *) (function +10) = (unsigned int) data; + *(unsigned int *) (function +14) = (unsigned int) address; + *(unsigned int *) (function +18) = 0x5810D000; + *(unsigned int *) (function +22) = 0xD2031000; + *(unsigned short *) (function +26) = 0xD004; + *(unsigned int *) (function +28) = 0x5810D008; + *(unsigned short *) (function +32) = 0x18D0; + *(unsigned short *) (function +34) = 0x07f1; +#define is_tramp(function) \ + *(short *) (function + 0) == 0x180D && \ + *(int *) (function + 2) == 0xA7D50008 && \ + *(int *) (function +18) == 0x5810D000 && \ + *(int *) (function +22) == 0xD2031000 && \ + *(short *) (function +26) == 0xD004 && \ + *(int *) (function +28) == 0x5810D008 && \ + *(short *) (function +32) == 0x18D0 && \ + *(short *) (function +34) == 0x07f1 +#define tramp_address(function) \ + *(unsigned int *) (function +14) +#define tramp_variable(function) \ + *(unsigned int *) (function +6) +#define tramp_data(function) \ + *(unsigned int *) (function +10) +#endif + + /* 3. Set memory protection to "executable" */ + +#if !defined(CODE_EXECUTABLE) && defined(EXECUTABLE_VIA_MPROTECT) + /* Call mprotect on the pages that contain the range. */ + { unsigned long start_addr = (unsigned long) function; + unsigned long end_addr = (unsigned long) (function + TRAMP_LENGTH); + start_addr = start_addr & -pagesize; + end_addr = (end_addr + pagesize-1) & -pagesize; + {unsigned long len = end_addr - start_addr; +#if defined(HAVE_MACH_VM) + if (vm_protect(task_self(),start_addr,len,0,VM_PROT_READ|VM_PROT_WRITE|VM_PROT_EXECUTE) != KERN_SUCCESS) +#else +#if defined(__convex__) + /* Convex OS calls it `mremap()'. */ + mremap(start_addr, &len, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE); + if (0) +#else +#if defined(HAVE_SYS_M88KBCS_H) + if (memctl(start_addr, len, MCT_TEXT) == -1) +#else + if (mprotect((void*)start_addr, len, PROT_READ|PROT_WRITE|PROT_EXEC) < 0) +#endif +#endif +#endif + { fprintf(stderr,"trampoline: cannot make memory executable\n"); abort(); } + }} +#endif + + /* 4. Flush instruction cache */ + /* We need this because some CPUs have separate data cache and instruction + * cache. The freshly built trampoline is visible to the data cache, but not + * maybe not to the instruction cache. This is hairy. + */ +#if !(defined(__hppanew__) || defined(__powerpcaix__) || defined(__powerpc64aix__) || defined(__ia64__)) + /* Only needed if we really set up machine instructions. */ +#ifdef __i386__ +#if defined(_WIN32) + while (!FlushInstructionCache(GetCurrentProcess(),function,TRAMP_LENGTH)) + continue; +#endif +#endif +#ifdef __m68k__ +#if defined(NeXT) && defined(__GNUC__) + __asm__ __volatile__ ("trap #2"); +#endif +#if defined(AMIGA) + CacheClearE(function,TRAMP_LENGTH,CACRF_ClearI|CACRF_ClearD); +#endif +#if defined(apollo) + cache_$clear(); +#endif +#if defined(hpux) + cachectl(CC_IPURGE,function,TRAMP_LENGTH); +#endif +#if defined(__NetBSD__) && defined(__GNUC__) + { register unsigned long _beg __asm__ ("%a1") = (unsigned long) function; + register unsigned long _len __asm__ ("%d1") = TRAMP_LENGTH; + __asm__ __volatile__ ( + "move%.l %#0x80000004,%/d0\n\t" /* CC_EXTPURGE | C_IPURGE */ + "trap #12" /* kernel call `cachectl' */ + : + : "a" (_beg), "d" (_len) + : "%a0", "%a1", "%d0", "%d1" /* call-used registers */ + ); + } +#endif +#if defined(__linux__) && defined(__GNUC__) + { register unsigned long _beg __asm__ ("%d1") = (unsigned long) function; + register unsigned long _len __asm__ ("%d4") = TRAMP_LENGTH + 32; + __asm__ __volatile__ ( + "move%.l %#123,%/d0\n\t" + "move%.l %#1,%/d2\n\t" + "move%.l %#3,%/d3\n\t" + "trap %#0" + : + : "d" (_beg), "d" (_len) + : "%d0", "%d2", "%d3" + ); + } +#endif +#if defined(AUX) && defined(__GNUC__) + /* sysm68k(105, addr, scope, cache, len) */ + __asm__ __volatile__ ( + "move%.l %1,%/sp@-\n\t" + "move%.l %#3,%/sp@-\n\t" + "move%.l %#1,%/sp@-\n\t" + "move%.l %0,%/sp@-\n\t" + "move%.l %#105,%/sp@-\n\t" + "move%.l %#0,%/sp@-\n\t" + "move%.l %#38,%/sp@-\n\t" + "trap %#0\n\t" + "add%.l %#24,%/sp" + : + : "r" (function), "g" ((int)TRAMP_LENGTH) + : "%d0" + ); +#endif +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) + cacheflush(function,TRAMP_LENGTH,ICACHE); + /* gforth-0.3.0 uses BCACHE instead of ICACHE. Why?? */ +#endif +#if defined(__sparc__) || defined(__sparc64__) + /* This assumes that the trampoline fits in at most four cache lines. */ + __TR_clear_cache_4(function,function+TRAMP_LENGTH-1); +#endif +#ifdef __alpha__ + __TR_clear_cache(); +#endif +#ifdef __hppa__ + /* This assumes that the trampoline fits in at most two cache lines. */ + __TR_clear_cache(function,function+TRAMP_LENGTH-1); +#endif +#ifdef __arm__ + __TR_clear_cache(function,function+TRAMP_LENGTH); +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) + __TR_clear_cache(function); +#endif +#ifdef __m88k__ + sysmot(S88CACHEFLUSHPAGE, (unsigned long)function & -pagesize); +#endif +#ifdef __convex__ + __TR_clear_cache(); +#endif +#endif + + /* 5. Return. */ + return (__TR_function) (function + TRAMP_BIAS); +} + +void free_trampoline (__TR_function function) +{ +#if TRAMP_BIAS + function = (__TR_function)((char*)function - TRAMP_BIAS); +#endif +#if !defined(CODE_EXECUTABLE) && !defined(EXECUTABLE_VIA_MPROTECT) + *(char**)function = freelist; freelist = (char*)function; + /* It is probably not worth calling munmap() for entirely freed pages. */ +#else + free(((char**)function)[-1]); +#endif +} + +int is_trampoline (void* function) +{ +#ifdef is_tramp +#ifdef __hppanew__ + void* tramp_address = &tramp; + if (!(((long)function & 3) == (TRAMP_BIAS & 3))) return 0; +#endif + return ((is_tramp(((char*)function - TRAMP_BIAS))) ? 1 : 0); +#else + abort(); +#endif +} + +__TR_function trampoline_address (void* function) +{ +#ifdef tramp_address + return (__TR_function)(tramp_address(((char*)function - TRAMP_BIAS))); +#else + abort(); +#endif +} + +void* trampoline_variable (void* function) +{ +#ifdef tramp_variable + return (void*)(tramp_variable(((char*)function - TRAMP_BIAS))); +#else + abort(); +#endif +} + +void* trampoline_data (void* function) +{ +#ifdef tramp_data + return (void*)(tramp_data(((char*)function - TRAMP_BIAS))); +#else + abort(); +#endif +} diff --git a/trampoline/trampoline.h.in b/trampoline/trampoline.h.in new file mode 100644 index 0000000..990d823 --- /dev/null +++ b/trampoline/trampoline.h.in @@ -0,0 +1,29 @@ +#ifndef _TRAMPOLINE_H +#define _TRAMPOLINE_H + +/* + * Copyright 1995-1999, 2005 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#if !defined(LIBFFCALL_VERSION) +# define LIBFFCALL_VERSION @LIBFFCALL_VERSION@ +#endif + +#ifdef __cplusplus +typedef int (*__TR_function) (...); +#else +typedef int (*__TR_function) (); +#endif +extern __TR_function alloc_trampoline (__TR_function, void*, void*); +extern void free_trampoline (__TR_function); +extern int is_trampoline (void*); +extern __TR_function trampoline_address (void*); +extern void* trampoline_variable (void*); +extern void* trampoline_data (void*); + +#endif /* _TRAMPOLINE_H */ diff --git a/trampoline/trampoline.html b/trampoline/trampoline.html new file mode 100644 index 0000000..4bc1dcd --- /dev/null +++ b/trampoline/trampoline.html @@ -0,0 +1,121 @@ + + TRAMPOLINE manual page + + +

TRAMPOLINE manual page

+ + +

+ +

+ + +

Name

+ + +trampoline - closures as first-class C functions + + +

Synopsis

+ + +
+#include <trampoline.h>
+function = alloc_trampoline(address, variable, data);
+free_trampoline(function);
+is_trampoline(function)
+trampoline_address(function)
+trampoline_variable(function)
+trampoline_data(function)
+
+ + +

Description

+ + +These functions implement closures as first-class +C functions. A closure consists of a regular C function and a +piece of data which gets passed to the C function when the +closure is called. +

+Closures as first-class C functions means that they fit +into a function pointer and can be called exactly like any +other C function. +function = alloc_trampoline(address, variable, data) +allocates a closure. +When function gets called, it stores +data in the variable variable + and calls the C function at address. +The function at address is responsible for +fetching data out of variable + immediately, before execution of any other function call. +

+This is much like gcc's local functions, except that the +GNU C local functions have dynamic extent (i.e. are +deallocated when the creating function returns), while trampoline + provides functions with indefinite extent: function +is only deallocated when free_trampoline(function) is +called. +

+is_trampoline(function) +checks whether the C function function +was produced by a call to alloc_trampoline. +If this returns true, the arguments given to alloc_trampoline +can be retrieved: +

    +
  • trampoline_address(function) returns address, +
  • trampoline_variable(function) returns variable, +
  • trampoline_data(function) returns data. +
+ + +

See also

+ +gcc(1), varargs(3), callback(3) + + +

Bugs

+ + +Passing the data through a global variable is not reentrant. Don't +call trampoline functions from within signal +handlers. This is fixed in the callback(3) package. + + +

Porting

+ + +The way gcc builds local functions is described in the gcc +source, file gcc-2.6.3/config/cpu/cpu.h. + + +

Author

+ + +Bruno Haible <bruno@clisp.org> + + +

Acknowledgements

+ + +Many ideas were cribbed from the gcc source. +

+ +

+ +
TRAMPOLINE manual page
+Bruno Haible <bruno@clisp.org> +
+

+Last modified: 25 October 1997. + + diff --git a/trampoline/trampoline.man b/trampoline/trampoline.man new file mode 100644 index 0000000..02fcb0f --- /dev/null +++ b/trampoline/trampoline.man @@ -0,0 +1,132 @@ + + + +TRAMPOLINE(3) TRAMPOLINE(3) + + +NNAAMMEE + trampoline - closures as first-class C functions + +SSYYNNOOPPSSIISS + ##iinncclluuddee <> + + ffuunnccttiioonn == aalllloocc__ttrraammppoolliinnee((aaddddrreessss,, vvaarriiaabbllee,, ddaattaa));; + + ffrreeee__ttrraammppoolliinnee((ffuunnccttiioonn));; + + iiss__ttrraammppoolliinnee((ffuunnccttiioonn)) + ttrraammppoolliinnee__aaddddrreessss((ffuunnccttiioonn)) + ttrraammppoolliinnee__vvaarriiaabbllee((ffuunnccttiioonn)) + ttrraammppoolliinnee__ddaattaa((ffuunnccttiioonn)) + +DDEESSCCRRIIPPTTIIOONN + These functions implement _c_l_o_s_u_r_e_s as first-class C func- + tions. A closure consists of a regular C function and a + piece of data which gets passed to the C function when the + closure is called. + + Closures as _f_i_r_s_t_-_c_l_a_s_s _C _f_u_n_c_t_i_o_n_s means that they fit + into a function pointer and can be called exactly like any + other C function. _f_u_n_c_t_i_o_n == aalllloocc__ttrraammppoolliinnee((_a_d_d_r_e_s_s,, + _v_a_r_i_a_b_l_e,, _d_a_t_a)) allocates a closure. When _f_u_n_c_t_i_o_n gets + called, it stores _d_a_t_a in the variable _v_a_r_i_a_b_l_e and calls + the C function at _a_d_d_r_e_s_s. The function at _a_d_d_r_e_s_s is + responsible for fetching _d_a_t_a out of _v_a_r_i_a_b_l_e immediately, + before execution of any other function call. + + This is much like ggcccc's local functions, except that the + GNU C local functions have dynamic extent (i.e. are deal- + located when the creating function returns), while _t_r_a_m_p_o_- + _l_i_n_e provides functions with indefinite extent: _f_u_n_c_t_i_o_n + is only deallocated when ffrreeee__ttrraammppoolliinnee((_f_u_n_c_t_i_o_n)) is + called. + + iiss__ttrraammppoolliinnee((_f_u_n_c_t_i_o_n)) checks whether the C function + _f_u_n_c_t_i_o_n was produced by a call to _a_l_l_o_c___t_r_a_m_p_o_l_i_n_e. If + this returns true, the arguments given to _a_l_l_o_c___t_r_a_m_p_o_l_i_n_e + can be retrieved: + + ttrraammppoolliinnee__aaddddrreessss((_f_u_n_c_t_i_o_n)) returns _a_d_d_r_e_s_s, + + ttrraammppoolliinnee__vvaarriiaabbllee((_f_u_n_c_t_i_o_n)) returns _v_a_r_i_a_b_l_e, + + ttrraammppoolliinnee__ddaattaa((_f_u_n_c_t_i_o_n)) returns _d_a_t_a. + + +SSEEEE AALLSSOO + ggcccc(1), vvaarraarrggss(3), ccaallllbbaacckk(3) + + + + + + + 25 October 1997 1 + + + + + +TRAMPOLINE(3) TRAMPOLINE(3) + + +BBUUGGSS + Passing the data through a global variable is not reen- + trant. Don't call trampoline functions from within signal + handlers. This is fixed in the ccaallllbbaacckk(3) package. + + +PPOORRTTIINNGG + The way ggcccc builds local functions is described in the gcc + source, file gcc-2.6.3/config/_c_p_u/_c_p_u.h. + + +AAUUTTHHOORR + Bruno Haible + + +AACCKKNNOOWWLLEEDDGGEEMMEENNTTSS + Many ideas were cribbed from the gcc source. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + 25 October 1997 2 + + diff --git a/vacall/COPYING b/vacall/COPYING new file mode 100644 index 0000000..a3d1815 --- /dev/null +++ b/vacall/COPYING @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/vacall/Makefile.devel b/vacall/Makefile.devel new file mode 100644 index 0000000..5ebd41e --- /dev/null +++ b/vacall/Makefile.devel @@ -0,0 +1,190 @@ +# -*-Makefile-*- + +HOST = i486-linux +CPU = i386 +GCC = gcc +GCCFLAGS = -O2 -fomit-frame-pointer -DHAVE_LONG_LONG_INT +LN = ln -s +RM = rm -f +SED = sed +ROFF_MAN = groff -Tascii -mandoc + +all : vacall-i386-macro.S vacall-i386-msvc.c vacall-i386-mingw32.c vacall-m68k.mit.S vacall-m68k.mot.s vacall-mips.S vacall-mipsn32.S vacall-mips64.S vacall-sparc.S vacall-sparc64.S vacall-alpha.s vacall-hppa.s vacall-arm.S vacall-armel.s vacall-powerpc-aix.old.s vacall-powerpc-aix.new.s vacall-powerpc-sysv4.s vacall-powerpc-macos.s vacall-powerpc64.s vacall-m88k.s vacall-convex.s vacall-ia64.s vacall-x86_64.s vacall.man \ + vacall.h.msvc config.h.msvc vacall.h.mingw32 config.h.mingw32 + +vacall-i386-macro.S : vacall-i386.c vacall.h.in asmi386.sh + $(GCC) -V 2.7.2 -b i486-linuxaout $(GCCFLAGS) -D__i386__ -S vacall-i386.c -o vacall-i386.s + (echo '#include "asmi386.h"' ; sed -e '/\.align.*,0x90$$/d' < vacall-i386.s | ./asmi386.sh) > vacall-i386-macro.S + $(RM) vacall-i386.s + +vacall-i386-msvc.c : vacall-i386-macro.S + (echo '#ifdef _MSC_VER' ; echo '#include "vacall.h"' ; echo '#endif' ; cat vacall-i386-macro.S) > vacall-i386-msvc.c + +vacall-i386-mingw32.c : vacall-i386-macro.S + (echo '#ifdef __MINGW32__' ; echo '#include "vacall.h"' ; echo '#endif' ; cat vacall-i386-macro.S) > vacall-i386-mingw32.c + +vacall-m68k.mit.S : vacall-m68k.c vacall.h.in asmm68k.sh + $(GCC) -V 2.95.2 -b m68k-sun $(GCCFLAGS) -D__m68k__ -S vacall-m68k.c -o vacall-m68k.mit.s + (echo '#include "asmm68k.h"' ; ./asmm68k.sh < vacall-m68k.mit.s) > vacall-m68k.mit.S + $(RM) vacall-m68k.mit.s + +vacall-m68k.mot.s : vacall-m68k.c vacall.h.in + $(GCC) -V 2.95.2 -b m68k-linux $(GCCFLAGS) -D__m68k__ -S vacall-m68k.c -o vacall-m68k.mot.s + +vacall-mips.S : vacall-mips.c vacall.h.in asmmips.sh + $(GCC) -V 2.95.2 -b mips-sgi $(GCCFLAGS) -D__mips__ -fno-omit-frame-pointer -S vacall-mips.c -o vacall-mips.s + (echo '#include "asmmips.h"' ; ./asmmips.sh < vacall-mips.s) > vacall-mips.S + $(RM) vacall-mips.s + +vacall-mipsn32.S : vacall-mipsn32.c vacall.h.in asmmips.sh + $(GCC) -V 2.95.2 -b mips-sgi-irix6 $(GCCFLAGS) -D__mipsn32__ -S vacall-mipsn32.c -o vacall-mipsn32.s + (echo '#include "asmmips.h"' ; $(SED) -e 's/\$$sp,\$$sp,192/$$sp,$$sp,256/' -e 's/\$$sp,192,/$$sp,256,/' < vacall-mipsn32.s | ./asmmips.sh) > vacall-mipsn32.S + $(RM) vacall-mipsn32.s + +vacall-mips64.S : vacall-mips64.c vacall.h.in asmmips.sh + $(GCC) -V 2.95.2 -b mips-sgi -mips3 -mlong64 $(GCCFLAGS) -U__mips__ -D__mips64__ -S vacall-mips64.c -o vacall-mips64.s + (echo '#include "asmmips.h"' ; ./asmmips.sh < vacall-mips64.s) > vacall-mips64.S + $(RM) vacall-mips64.s + +vacall-sparc.S : vacall-sparc.c vacall.h.in asmsparc.sh + $(GCC) -V 2.95.2 -b sparc-sun $(GCCFLAGS) -D__sparc__ -S vacall-sparc.c -o vacall-sparc.s + (echo '#include "asmsparc.h"' ; ./asmsparc.sh < vacall-sparc.s) > vacall-sparc.S + $(RM) vacall-sparc.s + +vacall-sparc64.S : vacall-sparc64.c vacall.h.in asmsparc.sh + sparc64-linux-gcc -V 2.95.2 -b sparc64-linux $(GCCFLAGS) -D__sparc64__ -S vacall-sparc64.c -o vacall-sparc64.s + (echo '#include "asmsparc.h"' ; ./asmsparc64.sh < vacall-sparc64.s) > vacall-sparc64.S + $(RM) vacall-sparc64.s + +vacall-alpha.s : vacall-alpha.c vacall.h.in + $(GCC) -V 2.7.2 -b alpha-dec-osf $(GCCFLAGS) -D__alpha__ -S vacall-alpha.c -o vacall-alpha-temp.s + cat < vacall-alpha-temp.s > vacall-alpha.s + $(RM) vacall-alpha-temp.s + +vacall-hppa.s : vacall-hppa.c vacall.h.in + $(GCC) -V 2.6.3 -b hppa1.0-hpux $(GCCFLAGS) -D__hppa__ -S vacall-hppa.c -o vacall-hppa.s + +vacall-arm.S : vacall-arm.c vacall.h.in asmarm.sh + $(GCC) -V 2.6.3 -b arm-acorn-riscix $(GCCFLAGS) -D__arm__ -S vacall-arm.c -o vacall-arm.s + (echo '#include "asmarm.h"' ; ./asmarm.sh < vacall-arm.s) > vacall-arm.S + $(RM) vacall-arm.s + +vacall-armel.s : vacall-armel.c vacall.h.in + $(GCC) $(GCCFLAGS) -D__arm__ -D__ARMEL__ -DHAVE_LONG_LONG -fomit-frame-pointer -S vacall-armel.c -o vacall-armel.s + +vacall-powerpc-aix.old.s : vacall-powerpc.c vacall.h.in + $(GCC) -V 2.95.2 -b rs6000 -mno-power -mno-power2 -mno-powerpc -mold-mnemonics $(GCCFLAGS) -D__powerpc__ -S vacall-powerpc.c -o vacall-powerpc-aix.old.s + +vacall-powerpc-aix.new.s : vacall-powerpc.c vacall.h.in + $(GCC) -V 2.95.2 -b rs6000 -mno-power -mno-power2 -mno-powerpc -mnew-mnemonics $(GCCFLAGS) -D__powerpc__ -S vacall-powerpc.c -o vacall-powerpc-aix.new.s + +vacall-powerpc-sysv4.s : vacall-powerpc.c vacall.h.in + $(GCC) -V 2.95.2 -b ppc-linux -mno-power -mno-power2 -mno-powerpc $(GCCFLAGS) -D__powerpc__ -S vacall-powerpc.c -o vacall-powerpc-sysv4.s + +vacall-powerpc-macos.s : vacall-powerpc.c vacall.h.in + $(GCC) -V 3.3.2 -b powerpc-darwin $(GCCFLAGS) -D__powerpc__ -S vacall-powerpc.c -o vacall-powerpc-macos.s + +vacall-powerpc64.s : vacall-powerpc64.c vacall.h.in + /cross/powerpc64-linux-tools/bin/powerpc64-linux-gcc $(GCCFLAGS) -D__powerpc64__ -S vacall-powerpc64.c -o vacall-powerpc64.s + +vacall-m88k.s : vacall-m88k.c vacall.h.in + $(GCC) -V 2.95.2 -b m88k-dgux $(GCCFLAGS) -D__m88k__ -S vacall-m88k.c -o vacall-m88k.s + +vacall-convex.s : vacall-convex.c vacall.h.in + $(GCC) -V 2.6.3 -b convex-c2 $(GCCFLAGS) -D__convex__ -S vacall-convex.c -o vacall-convex.s + +vacall-ia64.s : vacall-ia64.c vacall.h.in + $(GCC) -V 2.9-ia64-000216 -b ia64-hp-linux $(GCCFLAGS) -D__ia64__ -S vacall-ia64.c -o vacall-ia64.s + +vacall-x86_64.s : vacall-x86_64.c vacall.h.in + $(GCC) -V 3.2.2 -b x86_64-suse-linux $(GCCFLAGS) -D__x86_64__ -S vacall-x86_64.c -o vacall-x86_64.s + +vacall.man : vacall.3 + $(ROFF_MAN) vacall.3 > vacall.man + +VERSION = $(shell cat ../VERSION) + +vacall.h.msvc : vacall.h.in ../VERSION + sed -e 's,^#undef __i386__$$,#define __i386__ 1,' \ + -e 's,@LIBFFCALL_VERSION@,$(VERSION),' \ + -e 's,^#undef __SMALL_STRUCT_RETURN__$$,#define __SMALL_STRUCT_RETURN__ 1,' < vacall.h.in > vacall.h.msvc + +vacall.h.mingw32 : vacall.h.in ../VERSION + sed -e 's,^#undef __i386__$$,#define __i386__ 1,' \ + -e 's,@LIBFFCALL_VERSION@,$(VERSION),' \ + -e 's,^#undef __SMALL_STRUCT_RETURN__$$,#define __SMALL_STRUCT_RETURN__ 1,' < vacall.h.in > vacall.h.mingw32 + +config.h.msvc : config.h.in + cp config.h.in config.h.msvc + +config.h.mingw32 : config.h.in + cp config.h.in config.h.mingw32 + +tests : tests-i386.s tests-m68k.s tests-mips.s tests-sparc.s tests-alpha.s tests-hppa.s tests-arm.s tests-powerpc.s tests-powerpc64.s tests-m88k.s tests-convex.s tests-ia64.s tests-x86_64.s + true + +tests-i386.s : tests.c vacall.h.in + $(LN) vacall.h.in vacall.h + $(GCC) -V 2.7.2 -b i486-linuxaout $(GCCFLAGS) -I/usr/include -D__i386__ -S tests.c -o tests-i386.s + $(RM) vacall.h + +tests-m68k.s : tests.c vacall.h.in + $(LN) vacall.h.in vacall.h + $(GCC) -V 2.95.2 -b m68k-sun $(GCCFLAGS) -I/usr/include -D__m68k__ -S tests.c -o tests-m68k.s + $(RM) vacall.h + +tests-mips.s : tests.c vacall.h.in + $(LN) vacall.h.in vacall.h + $(GCC) -V 2.95.2 -b mips-sgi $(GCCFLAGS) -I/usr/include -D__mips__ -S tests.c -o tests-mips.s + $(RM) vacall.h + +tests-sparc.s : tests.c vacall.h.in + $(LN) vacall.h.in vacall.h + $(GCC) -V 2.95.2 -b sparc-sun $(GCCFLAGS) -I/usr/include -D__sparc__ -S tests.c -o tests-sparc.s + $(RM) vacall.h + +tests-alpha.s : tests.c vacall.h.in + $(LN) vacall.h.in vacall.h + $(GCC) -V 2.7.2 -b alpha-dec-osf $(GCCFLAGS) -I/usr/include -D__alpha__ -S tests.c -o tests-alpha.s + $(RM) vacall.h + +tests-hppa.s : tests.c vacall.h.in + $(LN) vacall.h.in vacall.h + $(GCC) -V 2.6.3 -b hppa1.0-hpux $(GCCFLAGS) -I/usr/include -D__hppa__ -S tests.c -o tests-hppa.s + $(RM) vacall.h + +tests-arm.s : tests.c vacall.h.in + $(LN) vacall.h.in vacall.h + $(GCC) -V 2.6.3 -b arm-acorn-riscix $(GCCFLAGS) -I/usr/include -D__arm__ -S tests.c -o tests-arm.s + $(RM) vacall.h + +tests-powerpc.s : tests.c vacall.h.in + $(LN) vacall.h.in vacall.h + $(GCC) -V 2.95.2 -b rs6000 $(GCCFLAGS) -I/usr/include -D__powerpc__ -S tests.c -o tests-powerpc.s + $(RM) vacall.h + +tests-powerpc64.s : tests.c vacall.h.in + $(LN) vacall.h.in vacall.h + /cross/powerpc64-linux-tools/bin/powerpc64-linux-gcc $(GCCFLAGS) -I/usr/include -D__powerpc64__ -S tests.c -o tests-powerpc64.s + $(RM) vacall.h + +tests-m88k.s : tests.c vacall.h.in + $(LN) vacall.h.in vacall.h + $(GCC) -V 2.95.2 -b m88k-dgux $(GCCFLAGS) -I/usr/include -D__m88k__ -S tests.c -o tests-m88k.s + $(RM) vacall.h + +tests-convex.s : tests.c vacall.h.in + $(LN) vacall.h.in vacall.h + $(GCC) -V 2.6.3 -b convex-c2 $(GCCFLAGS) -I/usr/include -D__convex__ -S tests.c -o tests-convex.s + $(RM) vacall.h + +tests-ia64.s : tests.c vacall.h.in + $(LN) vacall.h.in vacall.h + $(GCC) -V 2.9-ia64-000216 -b ia64-hp-linux $(GCCFLAGS) -I/usr/include -D__ia64__ -S tests.c -o tests-ia64.s + $(RM) vacall.h + +tests-x86_64.s : tests.c vacall.h.in + $(LN) vacall.h.in vacall.h + $(GCC) -V 3.2.2 -b x86_64-suse-linux $(GCCFLAGS) -I/usr/include -D__x86_64__ -S tests.c -o tests-x86_64.s + $(RM) vacall.h + diff --git a/vacall/Makefile.in b/vacall/Makefile.in new file mode 100644 index 0000000..33bdaa8 --- /dev/null +++ b/vacall/Makefile.in @@ -0,0 +1,223 @@ +# Makefile for vacall + +#### Start of system configuration section. #### + +HOST = @host@ +CPU = @host_cpu_abi@ +OS = @host_os@ + +# Directories used by "make": +srcdir = @srcdir@ + +# Directories used by "make install": +prefix = @prefix@ +local_prefix = /usr/local +exec_prefix = @exec_prefix@ +libdir = @libdir@ +includedir = @includedir@ +mandir = @mandir@ +datadir = @datadir@ +datarootdir = @datarootdir@ +htmldir = $(datadir)/html + +# Programs used by "make": +CC = @CC@ +CFLAGS = @CFLAGS@ +CPP = @CPP@ +INCLUDES = -I. -I$(srcdir) +ASPFLAGS = `if test @AS_UNDERSCORE@ = true; then echo '-DASM_UNDERSCORE'; fi` +AR = ar +AR_FLAGS = rc +RANLIB = @RANLIB@ +MV = mv +LN = @LN@ +RM = rm -f +@SET_MAKE@ + +# Programs used by "make install": +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +OBJECTS = vacall.o misc.o structcpy.o + +all : $(OBJECTS) libvacall.a vacall.h $(srcdir)/vacall.3 $(srcdir)/vacall.html + +vacall.o : vacall-$(CPU).o + $(RM) vacall.o + $(LN) vacall-$(CPU).o vacall.o + +vacall-i386.o : vacall-i386.s + $(CC) @GCC_X_NONE@ -c vacall-i386.s + +vacall-i386.s : $(srcdir)/vacall-i386-macro.S + $(CPP) $(ASPFLAGS) $(srcdir)/vacall-i386-macro.S | grep -v '^ *#line' | grep -v '^#ident' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,% ,%,g' -e 's,\. ,.,g' > vacall-i386.s + +vacall-sparc.o : vacall-sparc.s + $(CC) @GCC_X_NONE@ -c vacall-sparc.s + +vacall-sparc.s : $(srcdir)/vacall-sparc.S + $(CPP) $(ASPFLAGS) $(srcdir)/vacall-sparc.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' -e 's,\$$,#,g' > vacall-sparc.s + +vacall-sparc64.o : vacall-sparc64.s + $(CC) @GCC_X_NONE@ -c vacall-sparc64.s + +vacall-sparc64.s : $(srcdir)/vacall-sparc64.S + $(CPP) $(ASPFLAGS) $(srcdir)/vacall-sparc64.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' -e 's,\$$,#,g' > vacall-sparc64.s + +vacall-m68k.o : vacall-m68k.s + $(CC) @GCC_X_NONE@ -c vacall-m68k.s + +vacall-m68k.s : $(srcdir)/vacall-m68k.mit.S $(srcdir)/vacall-m68k.mot.s + $(CPP) $(ASPFLAGS) $(srcdir)/vacall-m68k.mit.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' | if test @AS_UNDERSCORE@ = true; then sed -e 's/\$$//g'; else sed -e 's/\$$/%/g'; fi > vacall-m68k.s + +vacall-mips.o : vacall-mips.s + $(CC) @GCC_X_NONE@ -c vacall-mips.s + +vacall-mips.s : $(srcdir)/vacall-mips.S + $(CPP) $(ASPFLAGS) $(srcdir)/vacall-mips.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' > vacall-mips.s + +vacall-mipsn32.o : vacall-mipsn32.s + $(CC) @GCC_X_NONE@ -c vacall-mipsn32.s + +vacall-mipsn32.s : $(srcdir)/vacall-mipsn32.S + $(CPP) $(ASPFLAGS) $(srcdir)/vacall-mipsn32.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' > vacall-mipsn32.s + +vacall-mips64.o : vacall-mips64.s + $(CC) @GCC_X_NONE@ -c vacall-mips64.s + +vacall-mips64.s : $(srcdir)/vacall-mips64.S + $(CPP) $(ASPFLAGS) $(srcdir)/vacall-mips64.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//.*$$,,' > vacall-mips64.s + +vacall-alpha.o : $(srcdir)/vacall-alpha.s + $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-alpha.s + +vacall-hppa.o : $(srcdir)/vacall-hppa.s + $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-hppa.s + +vacall-s390.o : $(srcdir)/vacall-s390.s + $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-s390.s + +vacall-arm.o : vacall-arm.s + $(CC) @GCC_X_NONE@ -c vacall-arm.s + +vacall-arm.s : $(srcdir)/vacall-arm.S + $(CPP) $(ASPFLAGS) $(srcdir)/vacall-arm.S | grep -v '^ *#line' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,//,@,g' -e 's,\$$,#,g' > vacall-arm.s + +vacall-armel.o : $(srcdir)/vacall-armel.s + $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-armel.s + +vacall-powerpc.o : $(srcdir)/vacall-powerpc-aix.old.s $(srcdir)/vacall-powerpc-aix.new.s $(srcdir)/vacall-powerpc-sysv4.s $(srcdir)/vacall-powerpc-linux.s $(srcdir)/vacall-powerpc-macos.s + case "$(OS)" in \ + aix3*) syntax=aix.old;; \ + aix*) syntax=aix.new;; \ + linux* | netbsd*) syntax=linux;; \ + macos* | darwin*) syntax=macos;; \ + *) syntax=sysv4;; \ + esac; \ + $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-powerpc-$${syntax}.s ; \ + mv vacall-powerpc-$${syntax}.o vacall-powerpc.o + +vacall-powerpc64.o : $(srcdir)/vacall-powerpc64.s + $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-powerpc64.s + +vacall-m88k.o : $(srcdir)/vacall-m88k.s + $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-m88k.s + +vacall-convex.o : $(srcdir)/vacall-convex.s + $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-convex.s + +vacall-ia64.o : $(srcdir)/vacall-ia64.s + $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-ia64.s + +vacall-x86_64.o : $(srcdir)/vacall-x86_64.s + $(CC) @GCC_X_NONE@ -c $(srcdir)/vacall-x86_64.s + +misc.o : $(srcdir)/misc.c vacall.h config.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/misc.c + +structcpy.o : $(srcdir)/structcpy.c + $(CC) $(CFLAGS) -c $(srcdir)/structcpy.c + +libvacall.a : $(OBJECTS) + $(RM) libvacall.a + $(AR) $(AR_FLAGS) libvacall.a $(OBJECTS) + $(RANLIB) libvacall.a + +install : all force + mkdir -p $(DESTDIR)$(prefix) + mkdir -p $(DESTDIR)$(exec_prefix) + mkdir -p $(DESTDIR)$(libdir) + $(INSTALL_DATA) libvacall.a $(DESTDIR)$(libdir)/libvacall.a + mkdir -p $(DESTDIR)$(includedir) + $(INSTALL_DATA) vacall.h $(DESTDIR)$(includedir)/vacall.h + mkdir -p $(DESTDIR)$(mandir) + mkdir -p $(DESTDIR)$(mandir)/man3 + $(INSTALL_DATA) $(srcdir)/vacall.3 $(DESTDIR)$(mandir)/man3/vacall.3 + mkdir -p $(DESTDIR)$(datadir) + mkdir -p $(DESTDIR)$(htmldir) + $(INSTALL_DATA) $(srcdir)/vacall.html $(DESTDIR)$(htmldir)/vacall.html + +installdirs : force + mkdir -p $(DESTDIR)$(prefix) + mkdir -p $(DESTDIR)$(exec_prefix) + mkdir -p $(DESTDIR)$(libdir) + mkdir -p $(DESTDIR)$(includedir) + mkdir -p $(DESTDIR)$(mandir) + mkdir -p $(DESTDIR)$(mandir)/man3 + mkdir -p $(DESTDIR)$(datadir) + mkdir -p $(DESTDIR)$(htmldir) + +uninstall : force + $(RM) $(DESTDIR)$(libdir)/libvacall.a + $(RM) $(DESTDIR)$(includedir)/vacall.h + $(RM) $(DESTDIR)$(mandir)/man3/vacall.3 + $(RM) $(DESTDIR)$(htmldir)/vacall.html + +minitests.o : $(srcdir)/minitests.c $(srcdir)/tests.c vacall.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/minitests.c + +minitests.s : $(srcdir)/minitests.c $(srcdir)/tests.c vacall.h + $(CC) $(CFLAGS) $(INCLUDES) -S $(srcdir)/minitests.c + +minitests : minitests.o libvacall.a + $(CC) $(CFLAGS) @GCC_X_NONE@ minitests.o libvacall.a -o minitests + +check : all minitests + ./minitests > minitests.out + LC_ALL=C uniq -u < minitests.out > minitests.output.$(HOST) + test '!' -s minitests.output.$(HOST) + +tests.o : $(srcdir)/tests.c vacall.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/tests.c + +tests.s : $(srcdir)/tests.c vacall.h + $(CC) $(CFLAGS) $(INCLUDES) -S $(srcdir)/tests.c + +tests : tests.o libvacall.a + $(CC) $(CFLAGS) @GCC_X_NONE@ tests.o libvacall.a -o tests + +extracheck : all tests + ./tests > tests.out + LC_ALL=C uniq -u < tests.out > tests.output.$(HOST) + test '!' -s tests.output.$(HOST) + +mostlyclean : clean + +clean : force + $(RM) *.o *.a core + $(RM) vacall-i386.s vacall-sparc.s vacall-sparc64.s vacall-m68k.s vacall-mips.s vacall-mipsn32.s vacall-mips64.s vacall-arm.s + $(RM) minitests.o minitests.s minitests minitests.out + $(RM) tests.o tests.s tests tests.out + +distclean : clean + $(RM) config.status config.log config.cache Makefile vacall.h config.h minitests.output.* tests.output.* + +maintainer-clean : distclean + +force : + diff --git a/vacall/Makefile.mingw32 b/vacall/Makefile.mingw32 new file mode 100644 index 0000000..31f2495 --- /dev/null +++ b/vacall/Makefile.mingw32 @@ -0,0 +1,113 @@ +# -*-Makefile-*- for vacall + +#### Start of system configuration section. #### + +HOST = i386-pc-win32-gcc +CPU = i386 + +# Directories used by "make": +srcdir = . + +# Directories used by "make install": +prefix = /usr/local +local_prefix = /usr/local +exec_prefix = $(prefix) +libdir = $(exec_prefix)/lib +includedir = $(prefix)/include +mandir = $(prefix)/man + +# Programs used by "make": +CC = gcc -mno-cygwin +CFLAGS = -O +CPP = gcc -E +INCLUDES = -I. -I$(srcdir) +ASPFLAGS = -DASM_UNDERSCORE +AR = ar +AR_FLAGS = rc +MV = mv +LN = cp +RM = rm -f +SED = sed + +# Programs used by "make install": +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +OBJECTS = vacall.o misc.o structcpy.o + +all : $(OBJECTS) libvacall.a vacall.h $(srcdir)/vacall.3 $(srcdir)/vacall.html + +vacall.h : vacall.h.mingw32 + $(RM) vacall.h + $(SED) 's/@PACKAGE_VERSION@/`cat ../VERSION`/' vacall.h.mingw32 > vacall.h + +config.h : config.h.mingw32 + $(RM) config.h + $(LN) config.h.mingw32 config.h + +vacall.o : vacall-$(CPU).o + $(RM) vacall.o + $(LN) vacall-$(CPU).o vacall.o + +vacall-i386.o : vacall-i386.asm + $(CC) -c -x assembler vacall-i386.asm + +vacall-i386.asm : $(srcdir)/vacall-i386-macro.S + $(CPP) $(ASPFLAGS) $(srcdir)/vacall-i386-macro.S | grep -v '^ *#line' | grep -v '^#ident' | grep -v '^#' | sed -e 's,% ,%,g' -e 's,\. ,.,g' > vacall-i386.asm + +misc.o : $(srcdir)/misc.c vacall.h config.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/misc.c + +structcpy.o : $(srcdir)/structcpy.c + $(CC) $(CFLAGS) -c $(srcdir)/structcpy.c + +libvacall.a : $(OBJECTS) + $(RM) libvacall.a + $(AR) $(AR_FLAGS) libvacall.a $(OBJECTS) + +minitests.o : $(srcdir)/minitests.c vacall.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/minitests.c + +minitests.s : $(srcdir)/minitests.c vacall.h + $(CC) $(CFLAGS) $(INCLUDES) -S $(srcdir)/minitests.c + +minitests.exe : minitests.o $(OBJECTS) + $(CC) $(CFLAGS) minitests.o $(OBJECTS) -o minitests.exe + +check : all minitests.exe + minitests.exe > minitests.out + LC_ALL=C uniq -u < minitests.out > minitests.output.$(HOST) + +tests.o : $(srcdir)/tests.c vacall.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/tests.c + +tests.s : $(srcdir)/tests.c vacall.h + $(CC) $(CFLAGS) $(INCLUDES) -S $(srcdir)/tests.c + +tests.exe : tests.o $(OBJECTS) + $(CC) $(CFLAGS) tests.o $(OBJECTS) -o tests.exe + +extracheck : all tests.exe + tests.exe > tests.out + LC_ALL=C uniq -u < tests.out > tests.output.$(HOST) + +mostlyclean : clean + +clean : force + $(RM) *.o *.a core + $(RM) vacall-i386.asm + $(RM) minitests.o minitests.s minitests.exe minitests.out + $(RM) tests.o tests.s tests.exe tests.out + +distclean : clean + $(RM) config.status config.log config.cache Makefile vacall.h config.h tests.output.* + +maintainer-clean : distclean + +force : + diff --git a/vacall/Makefile.msvc b/vacall/Makefile.msvc new file mode 100644 index 0000000..11d8f0a --- /dev/null +++ b/vacall/Makefile.msvc @@ -0,0 +1,133 @@ +# -*- Makefile -*- for vacall + +#### Start of system configuration section. #### + +# Flags that can be set on the nmake command line: +# MFLAGS={-ML|-MT|-MD} for defining the compilation model +# MFLAGS=-ML (the default) Single-threaded, statically linked - libc.lib +# MFLAGS=-MT Multi-threaded, statically linked - libcmt.lib +# MFLAGS=-MD Multi-threaded, dynamically linked - msvcrt.lib +# DEBUG=1 for compiling with debugging information +# Note that nmake command line flags are automatically passed to subdirectory +# Makefiles. Therefore we don't need to pass them explicitly to subdirectory +# Makefiles, but the subdirectory Makefiles need to have the same defaults. +# Building as a DLL not supported yet. +DLL=0 +!if !defined(DEBUG) +DEBUG=0 +!endif +!if !defined(MFLAGS) +!if !$(DLL) +MFLAGS= +!else +MFLAGS=-MD +!endif +!endif + +!if $(DEBUG) +OPTIMFLAGS = -Od -Z7 +!else +OPTIMFLAGS = -D_NDEBUG -O1 +!endif + +HOST = i386-pc-win32-msvc +CPU = i386 + +# Directories used by "make": +srcdir = . + +# Directories used by "make install": +prefix = /usr/local +local_prefix = /usr/local +exec_prefix = $(prefix) +libdir = $(exec_prefix)/lib +includedir = $(prefix)/include +mandir = $(prefix)/man + +# Programs used by "make": +CC = cl +CFLAGS = $(MFLAGS) $(OPTIMFLAGS) +CPP = cl -E +INCLUDES = -I. -I$(srcdir) +AR = lib +AR_FLAGS = /out: +MV = ren +LN = copy +RM = -del + +# Programs used by "make install": +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + +#### End of system configuration section. #### + +SHELL = /bin/sh + +OBJECTS = vacall.obj misc.obj structcpy.obj + +all : $(OBJECTS) vacall.lib vacall.h $(srcdir)/vacall.3 $(srcdir)/vacall.html + +vacall.h : vacall.h.msvc + $(RM) vacall.h + $(LN) vacall.h.msvc vacall.h + +config.h : config.h.msvc + $(RM) config.h + $(LN) config.h.msvc config.h + +vacall.obj : vacall-$(CPU).obj + $(RM) vacall.obj + $(LN) vacall-$(CPU).obj vacall.obj + +vacall-i386.obj : $(srcdir)/vacall-i386-msvc.c vacall.h + $(RM) vacall-i386.obj + $(CC) -c $(srcdir)/vacall-i386-msvc.c /Fovacall-i386.obj + +misc.obj : $(srcdir)/misc.c vacall.h config.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/misc.c + +structcpy.obj : $(srcdir)/structcpy.c + $(CC) $(CFLAGS) -c $(srcdir)/structcpy.c + +!if !$(DLL) +vacall.lib : $(OBJECTS) + $(RM) vacall.lib + $(AR) $(AR_FLAGS)vacall.lib $(OBJECTS) +!else +# vacall.dll and vacall.lib are created together. +vacall.lib : $(OBJECTS) + $(CC) $(MFLAGS) -LD $(OBJECTS) +!endif + +tests.obj : $(srcdir)/tests.c vacall.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/tests.c + +tests.s : $(srcdir)/tests.c vacall.h + $(CC) $(CFLAGS) $(INCLUDES) -c $(srcdir)/tests.c /FAs /Fatests.s + +tests.exe : tests.obj vacall.lib + $(CC) $(CFLAGS) tests.obj vacall.lib /Fetests.exe + +uniq-u.exe : $(srcdir)/uniq-u.c + $(CC) $(CFLAGS) $(srcdir)/uniq-u.c -Feuniq-u.exe + $(RM) uniq-u.obj + +check : all tests.exe uniq-u.exe + tests.exe > tests.out + uniq-u < tests.out > tests.output.$(HOST) + +mostlyclean : clean + +clean : force + $(RM) *.obj *.lib *.exp *.dll core + $(RM) vacall-i386.s + $(RM) tests.obj tests.s tests.exe uniq-u.exe tests.out + +distclean : clean + $(RM) config.status config.log config.cache Makefile vacall.h config.h tests.output.* + +maintainer-clean : distclean + +force : + diff --git a/vacall/PLATFORMS b/vacall/PLATFORMS new file mode 100644 index 0000000..e5ed04f --- /dev/null +++ b/vacall/PLATFORMS @@ -0,0 +1,29 @@ +Supported CPUs: (Put the GNU config.guess values here.) + i386 i486-unknown-linux (gcc), + i386-unknown-sysv4.0 (gcc, /usr/bin/cc, /usr/ucb/cc), + i386-pc-solaris2.6 (gcc), + i486-unknown-sco3.2v4.2 (gcc, cc -Of), i386-pc-cygwin32 (gcc), + i386-pc-win32 (msvc4, msvc5) + m68k m68k-next-nextstep3 (cc), m68k-sun-sunos4.0 (cc), + m68k-unknown-linux (gcc) + mips mips-sgi-irix4.0.5 (gcc, cc -ansi, cc -D__STDC__, cc -cckr), + mips-sgi-irix5.2 (gcc, cc -ansi, cc -D__STDC__, cc -cckr), + mips-sgi-irix5.2 (gcc, cc -ansi, cc -D__STDC__, cc -cckr), + mips-sgi-irix6.2 (cc -32), + mips-sgi-irix6.4 (cc -32, cc -n32, cc -64) + sparc sparc-sun-sunos4.1.1 (gcc, cc), sparc-sun-solaris2.3 (gcc), + sparc-sun-solaris2.4 (gcc, cc) + alpha alpha-dec-osf3.0 (gcc, cc), alpha-dec-osf4.0 (gcc, cc) + hppa hppa1.0-hp-hpux8.00 (gcc, cc), hppa1.1-hp-hpux9.05 (cc), + hppa1.1-hp-hpux10.01 (cc), hppa2.0-hp-hpux10.20 (cc +DA1.1) + arm -- untested + powerpc rs6000-ibm-aix3.2.5 (gcc, c89, xlc), + powerpc-ibm-aix4.1.4.0 (cc), powerpc-unknown-linux (gcc), + powerpc-apple-darwin6.8 (gcc) + powerpc64 powerpc64-unknown-linux (gcc -m64) + m88k -- untested + convex -- untested + ia64 ia64-unknown-linux (gcc) + x86_64 x86_64-suse-linux (gcc) + s390 -- untested + diff --git a/vacall/README b/vacall/README new file mode 100644 index 0000000..5a04366 --- /dev/null +++ b/vacall/README @@ -0,0 +1,64 @@ +vacall - C functions called with variable arguments + +This library allows C functions to be called with variable arguments and +to return variable return values. This is much like the varargs(3) facility, +but also allows the return value to be specified at run time. + +A typical use is the implementation of call-back functions in embedded +interpreters. + + +Installation instructions: + + ./configure + make + make check + make install + + +Files in this package: + + Documentation: + + README this text + COPYING free software license + PLATFORMS list of supported platforms + vacall.3 manual page in Unix man format + vacall.man manual page + vacall.html manual page in HTML format + + Source: + + vacall.h.in master for main include file vacall.h + vacall-*.c source for the interface function + vacall-*.[sS] its translation to assembly language + misc.c auxiliary functions + tests.c test program + + Installation: + + configure configuration script + configure.in autoconf-2.12 source for the configuration script + ../build-aux/* auxiliary build scripts + Makefile.in Makefile master + config.h.in config.h master + + Porting: + + Makefile.devel developer's Makefile + underscore.h used to build the *.S files + + +Copyright notice: + +Copyright 1995 Bruno Haible, + +This is free software distributed under the GNU General Public Licence +described in the file COPYING. Contact the author if you don't have this +or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, +on this software. + + +Bruno Haible + + diff --git a/vacall/asmarm.h b/vacall/asmarm.h new file mode 100644 index 0000000..abd5057 --- /dev/null +++ b/vacall/asmarm.h @@ -0,0 +1,16 @@ +// Assembly language support for arm CPU. +// Bruno Haible 29.5.1999 + +#ifdef ASM_UNDERSCORE +#define C(entrypoint) _##entrypoint +#else +#define C(entrypoint) entrypoint +#endif + +// When assembly language code is compiled into a shared library, ELF linkers +// need to know which symbols are functions. +#if defined(__NetBSD__) +#define DECLARE_FUNCTION(name) .type C(name),%function +#else +#define DECLARE_FUNCTION(name) +#endif diff --git a/vacall/asmarm.sh b/vacall/asmarm.sh new file mode 100755 index 0000000..d4b3bf8 --- /dev/null +++ b/vacall/asmarm.sh @@ -0,0 +1,35 @@ +#!/bin/sh +# Translate the assembler syntax of arm assembler programs +# Usage: asmarm < riscix-asm-file > portable-asm-file +# The portable-asm-file has to be +# 1. preprocessed, +# 2. grep -v '^ *#line' | grep -v '^#' +# 3. sed -e 's,% ,%,g' -e 's,//,@,g' -e 's,\$,#,g' + +tmpscript1=sed$$tmp1 +tmpscript2=sed$$tmp2 +tmpremove='rm -f $tmpscript1 $tmpscript2' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript1 << \EOF +# ----------- Remove gcc self-identification +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript2 << \EOF +# ----------- Hide comments, to avoid trouble in preprocessing +s,@,//,g +# ----------- Turn # into $, to avoid trouble in preprocessing +s,#,\$,g +# ----------- Declare global symbols as functions (we have no variables) +s/\.global _\([A-Za-z0-9_]*\)$/.global _\1\ + DECLARE_FUNCTION(\1)/ +# ----------- Global symbols depends on ASM_UNDERSCORE +s/_\([A-Za-z0-9_:]*\)/C(\1)/ +EOF + +sed -f $tmpscript1 | \ +sed -f $tmpscript2 + +eval "$tmpremove" diff --git a/vacall/asmi386.h b/vacall/asmi386.h new file mode 100644 index 0000000..ad1e885 --- /dev/null +++ b/vacall/asmi386.h @@ -0,0 +1,263 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +#ifdef _MSC_VER +#define C(entrypoint) entrypoint +#define L(label) L##label +#else +#ifdef ASM_UNDERSCORE +#define C(entrypoint) _##entrypoint +#define L(label) L##label +#else +#define C(entrypoint) entrypoint +#define L(label) .L##label +#endif +#endif + + + + + +#ifdef _MSC_VER +#define INTEL_SYNTAX +#else + + + +#ifdef ASM_UNDERSCORE +#define BSD_SYNTAX +#else +#define ELF_SYNTAX +#endif +#endif + +#if defined (BSD_SYNTAX) || defined (ELF_SYNTAX) +#define R(r) %r +#define NUM(n) $##n +#define ADDR(a) $##a +#define X1 +#define X2 +#define X4 +#define X8 +#define MEM(base)(R(base)) +#define MEM_DISP(base,displacement)displacement(R(base)) +#define MEM_INDEX(base,index)(R(base),R(index)) +#define MEM_SHINDEX(base,index,size)(R(base),R(index),size) +#define MEM_DISP_SHINDEX0(displacement,index,size)displacement(,R(index),size) +#define MEM_DISP_SHINDEX(base,displacement,index,size)displacement(R(base),R(index),size) +#define INDIR(value)*value +#define INSNCONC(mnemonic,size_suffix)mnemonic##size_suffix +#define INSN1(mnemonic,size_suffix,dst)INSNCONC(mnemonic,size_suffix) dst +#define INSN2(mnemonic,size_suffix,src,dst)INSNCONC(mnemonic,size_suffix) src,dst +#define INSN2MOVX(mnemonic,size_suffix,src,dst)INSNCONC(mnemonic,size_suffix##l) src,dst +#if defined(BSD_SYNTAX) || defined(COHERENT) +#define INSN2SHCL(mnemonic,size_suffix,src,dst)INSNCONC(mnemonic,size_suffix) R(cl),src,dst +#define REPZ repe ; +#else +#define INSN2SHCL(mnemonic,size_suffix,src,dst)INSNCONC(mnemonic,size_suffix) src,dst +#define REPZ repz ; +#endif +#define REP rep ; +#if defined(BSD_SYNTAX) && !(defined(__CYGWIN32__) || defined(__MINGW32__)) +#define ALIGN(log) .align log,0x90 +#endif +#if defined(ELF_SYNTAX) || defined(__CYGWIN32__) || defined(__MINGW32__) +#define ALIGN(log) .align 1< all-asm-file +# Warning! All comments are stripped. + +tmpscript01=sed$$tmp01 +tmpscript02=sed$$tmp02 +tmpscript03=sed$$tmp03 +tmpscript04=sed$$tmp04 +tmpscript05=sed$$tmp05 +tmpscript06=sed$$tmp06 +tmpscript07=sed$$tmp07 +tmpscript08=sed$$tmp08 +tmpscript09=sed$$tmp09 +tmpscript10=sed$$tmp10 +tmpscript11=sed$$tmp11 +tmpremove='rm -f $tmpscript01 $tmpscript02 $tmpscript03 $tmpscript04 $tmpscript05 $tmpscript06 $tmpscript07 $tmpscript08 $tmpscript09 $tmpscript10 $tmpscript11' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript01 << \EOF +# ----------- Strip comments +s,# .*,, +s,[ ][ ]*$,, +EOF + +cat > $tmpscript02 << \EOF +# ----------- Remove #APP/#NO_APP lines, add a blank line at the end +/^#APP$/d +/^#NO_APP$/d +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript03 << \EOF +# ----------- Global symbols depends on ASM_UNDERSCORE +s/_\([A-Za-z0-9_:]*\)/C(\1)/ +EOF + +cat > $tmpscript04 << \EOF +# ----------- Introduce macro syntax for operands +s/\([-+0-9A-Z_]\+\)[(]%\(e..\)[)]/MEM_DISP(\2,\1)/g +s/[(]%\(e..\)[)]/MEM(\1)/g +s/\([-+0-9A-Z_]\+\)[(],%\(e..\),\([0-9]*\)[)]/MEM_DISP_SHINDEX0(\1,\2,\3)/g +s/\([-+0-9A-Z_]\+\)[(]%\(e..\),%\(e..\),\([0-9]*\)[)]/MEM_DISP_SHINDEX(\2,\1,\3,\4)/g +s/[(]%\(e..\),%\(e..\),\([0-9]*\)[)]/MEM_SHINDEX(\1,\2,\3)/g +s/[(]%\(e..\),%\(e..\)[)]/MEM_INDEX(\1,\2)/g +EOF + +cat > $tmpscript05 << \EOF +# ----------- Introduce macro syntax for instructions +s/\(push\|pop\|mul\|div\|not\|neg\|inc\|dec\|fld\|fstp\)\(.\)\( \+\)\(.*\)$/INSN1(\1,\2 ,\4)/ +s/\(call\|jmp\|jc\|jnc\|je\|jne\|jz\|jnz\|ja\|jae\|jb\|jbe\|jl\|jge\|js\|jns\)\( \+\)\(.*\)$/INSN1(\1,_ ,\3)/ +s/\(movs\|movz\)\(.\)l\( \+\)\(.*\)$/INSN2MOVX(\1,\2 ,\4)/ +s/\(mov\|add\|sub\|adc\|sbb\|xor\|test\|cmp\|rcl\|rcr\|and\|or\|sar\|shr\|shl\|lea\)\(.\)\( \+\)\(.*\)$/INSN2(\1,\2 ,\4)/ +s/\(shld\|shrd\)\(.\)\( \+\)shcl\( \+\)\(.*\)$/INSN2SHCL(\1,\2 ,\5)/ +s/rep ;/REP/ +s/repz ;/REPZ/ +EOF + +cat > $tmpscript06 << \EOF +# ----------- Add size prefixes to memory references' \ +s/\([(]f[^(,]*,s.*\),MEM/\1,X4 MEM/g +s/\([(]f[^(,]*,l.*\),MEM/\1,X8 MEM/g +s/\([(][^(,]*,b.*\),MEM/\1,X1 MEM/g +s/\([(][^(,]*,w.*\),MEM/\1,X2 MEM/g +s/\([(][^(,]*,l.*\),MEM/\1,X4 MEM/g +EOF + +cat > $tmpscript07 << \EOF +# ----------- Introduce macro syntax for register names +s/%\(e..\)/R(\1)/g +s/%\(..\)/R(\1)/g +s/\$\([-0-9]*\)/NUM(\1)/g +EOF + +cat > $tmpscript08 << \EOF +# ----------- Treat table jumps (hairy) +# (Needed because the MSVC inline assembler does not have pseudo-ops. +# Note that we transform a table of absolute addresses with 4 bytes +# per entry into a table of absolute addresses with 8 bytes per entry.) +s/^ \.long \(.*\)$/#ifdef _MSC_VER\ + nop\ + nop\ + push \1\ +#else\ + .long \1\ +#endif/ +s/^ \(INSN1[(]jmp,_[^,]*,\)\*MEM_DISP_SHINDEX0[(]\([^,)]*\),\([^,)]*\),4[)][)]$/#ifdef _MSC_VER\ + INSN2(lea,l ,MEM_DISP_SHINDEX0(\2+8,\3,8),R(\3))\ + INSN2(mov,l ,X4 MEM_DISP(\3,-4),R(\3))\ + INSN1(jmp,_ ,INDIR(R(\3)))\ +#else\ + \1INDIR(MEM_DISP_SHINDEX0(\2,\3,4)))\ +#endif/ +EOF + +cat > $tmpscript09 << \EOF +# ----------- Treat indirect calls +s/\(INSN1[(]\(call\|jmp\),_[^,]*,\)\*\(R[(][^)]*[)]\)[)]$/\1INDIR(\3))/ +EOF + +cat > $tmpscript10 << \EOF +# ----------- Introduce macro syntax for assembler pseudo-ops +/\.file\([ ]\+\)/d +s/\.text/TEXT()/ +s/^\([^#]*\)\.align \(.*\)/\1ALIGN(\2)/ +s/\.globl\( \+\)\(.*\)$/GLOBL(\2)/ +s/^C(\([A-Za-z0-9_]*\):)/FUNBEGIN(\1)/ +# The next 5 lines add FUNEND() after each ret followed by an empty line +/[ ]ret *$/{ +n +/^$/s/^$/FUNEND()\ +/ +} +EOF + +cat > $tmpscript11 << \EOF +# ----------- Declare global symbols as functions (we have no variables) +s/GLOBL(C(\([A-Za-z0-9_]*\)))$/GLOBL(C(\1))\ + DECLARE_FUNCTION(\1)/ +EOF + +sed -f $tmpscript01 | \ +sed -f $tmpscript02 | \ +(cat - ; echo) | \ +(if [ $# = 1 -a "x$1" = "x-no-C" ] ; then cat - ; else sed -f $tmpscript03 ; fi) | \ +sed -f $tmpscript04 | \ +sed -f $tmpscript05 | \ +sed -f $tmpscript06 | \ +sed -f $tmpscript07 | \ +sed -f $tmpscript08 | \ +sed -f $tmpscript09 | \ +sed -f $tmpscript10 | \ +(if [ $# = 1 -a "x$1" = "x-no-C" ] ; then cat - ; else sed -f $tmpscript11 ; fi) + +eval "$tmpremove" + diff --git a/vacall/asmm68k.h b/vacall/asmm68k.h new file mode 100644 index 0000000..e094d65 --- /dev/null +++ b/vacall/asmm68k.h @@ -0,0 +1,18 @@ +// Assembly language support for m68k CPU. +// Bruno Haible 29.5.1999 + +#ifdef ASM_UNDERSCORE +// SunOS, NetBSD, OpenBSD, Linux/a.out +#define C(entrypoint) _##entrypoint +#else +// SVR4, A/UX, AMIX, Atari, Linux/ELF +#define C(entrypoint) entrypoint +#endif + +// When assembly language code is compiled into a shared library, ELF linkers +// need to know which symbols are functions. +#if defined(__NetBSD__) || defined(__OpenBSD__) || defined(__ELF__) || defined(__svr4__) +#define DECLARE_FUNCTION(name) .type C(name),@function +#else +#define DECLARE_FUNCTION(name) +#endif diff --git a/vacall/asmm68k.sh b/vacall/asmm68k.sh new file mode 100755 index 0000000..81f575e --- /dev/null +++ b/vacall/asmm68k.sh @@ -0,0 +1,39 @@ +#!/bin/sh +# Translate the assembler syntax of m68k assembler programs +# Usage: asmm68k < sunos-asm-file > portable-asm-file +# The portable-asm-file has to be +# 1. preprocessed, +# 2. grep -v '^ *#line' | grep -v '^#' +# 3. sed -e 's,% ,%,g' -e 's,//.*$,,' + +tmpscript1=sed$$tmp1 +tmpscript2=sed$$tmp2 +tmpremove='rm -f $tmpscript1 $tmpscript2' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript1 << \EOF +# ----------- Remove #APP/#NO_APP lines +/^#APP$/d +/^#NO_APP$/d +# ----------- Remove gcc self-identification +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript2 << \EOF +# ----------- Prefix register names with $, to be turned into % later +s/,/, /g +s/\([^A-Za-z0-9_]\)\([ad][0-7]\|sp\|fp[0-7]\)\([^A-Za-z0-9_]\)/\1$\2\3/g +s/\([^A-Za-z0-9_]\)\([ad][0-7]\|sp\|fp[0-7]\)$/\1$\2/g +s/, /,/g +# ----------- Declare global symbols as functions (we have no variables) +s/\.globl _\([A-Za-z0-9_]*\)$/.globl _\1\ + DECLARE_FUNCTION(\1)/ +# ----------- Global symbols depends on ASM_UNDERSCORE +s/_\([A-Za-z0-9_:]*\)/C(\1)/ +EOF + +sed -f $tmpscript1 | \ +sed -f $tmpscript2 + +eval "$tmpremove" diff --git a/vacall/asmmips.h b/vacall/asmmips.h new file mode 100644 index 0000000..ee3797a --- /dev/null +++ b/vacall/asmmips.h @@ -0,0 +1,10 @@ +// Assembly language support for mips CPU. +// Bruno Haible 29.5.1999 + +// When assembly language code is compiled into a shared library, ELF linkers +// need to know which symbols are functions. +#if defined(__GNU__) || defined(__NetBSD__) +#define DECLARE_FUNCTION(name) .type name,@function +#else +#define DECLARE_FUNCTION(name) +#endif diff --git a/vacall/asmmips.sh b/vacall/asmmips.sh new file mode 100755 index 0000000..226c3f2 --- /dev/null +++ b/vacall/asmmips.sh @@ -0,0 +1,31 @@ +#!/bin/sh +# Translate the assembler syntax of mips assembler programs +# Usage: asmmips < irix-asm-file > portable-asm-file +# The portable-asm-file has to be +# 1. preprocessed, +# 2. grep -v '^ *#line' | grep -v '^#' +# 3. sed -e 's,% ,%,g' -e 's,//.*$,,' + +tmpscript1=sed$$tmp1 +tmpscript2=sed$$tmp2 +tmpremove='rm -f $tmpscript1 $tmpscript2' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript1 << \EOF +# ----------- Remove gcc self-identification +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript2 << \EOF +# ----------- Remove comments, they would cause trouble in preprocessing +s,#.*$,, +# ----------- Declare global symbols as functions (we have no variables) +s/\.globl \([A-Za-z0-9_]*\)$/.globl \1\ + DECLARE_FUNCTION(\1)/ +EOF + +sed -f $tmpscript1 | \ +sed -f $tmpscript2 + +eval "$tmpremove" diff --git a/vacall/asmsparc.h b/vacall/asmsparc.h new file mode 100644 index 0000000..2866c04 --- /dev/null +++ b/vacall/asmsparc.h @@ -0,0 +1,25 @@ +// Assembly language support for sparc CPU. +// Bruno Haible 29.5.1999 + +#ifdef ASM_UNDERSCORE +// SunOS4, Linux/a.out +#define C(entrypoint) _##entrypoint +#else +// Solaris, Linux/ELF +#define C(entrypoint) entrypoint +#endif + +// When assembly language code is compiled into a shared library, ELF linkers +// need to know which symbols are functions. +#if defined(__NetBSD__) || defined(__OpenBSD__) +#define DECLARE_FUNCTION(name) .type C(name),@function +#elif defined(__svr4__) || defined(__ELF__) +// Solaris, Linux/ELF +// Some preprocessors keep the backslash in place, some don't. +// Some complain about the # being not in front of an ANSI C macro. +// Therefore we use a dollar, which will be sed-converted to # later. +#define DECLARE_FUNCTION(name) .type C(name),$function +#else +// SunOS4, Linux/a.out +#define DECLARE_FUNCTION(name) +#endif diff --git a/vacall/asmsparc.sh b/vacall/asmsparc.sh new file mode 100755 index 0000000..7294f4c --- /dev/null +++ b/vacall/asmsparc.sh @@ -0,0 +1,33 @@ +#!/bin/sh +# Translate the assembler syntax of sparc assembler programs +# Usage: asmsparc < sunos4-asm-file > portable-asm-file +# The portable-asm-file has to be +# 1. preprocessed, +# 2. grep -v '^ *#line' | grep -v '^#' +# 3. sed -e 's,% ,%,g' -e 's,//.*$,,' -e 's,\$,#,g' + +tmpscript1=sed$$tmp1 +tmpscript2=sed$$tmp2 +tmpremove='rm -f $tmpscript1 $tmpscript2' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript1 << \EOF +# ----------- Remove gcc self-identification +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript2 << \EOF +# ----------- Turn # into $, to avoid trouble in preprocessing +s,#,\$,g +# ----------- Declare global symbols as functions (we have no variables) +s/\.global _\([A-Za-z0-9_]*\)$/.global _\1\ + DECLARE_FUNCTION(\1)/ +# ----------- Global symbols depends on ASM_UNDERSCORE +s/_\([A-Za-z0-9_:]*\)/C(\1)/ +EOF + +sed -f $tmpscript1 | \ +sed -f $tmpscript2 + +eval "$tmpremove" diff --git a/vacall/asmsparc64.sh b/vacall/asmsparc64.sh new file mode 100755 index 0000000..4809126 --- /dev/null +++ b/vacall/asmsparc64.sh @@ -0,0 +1,31 @@ +#!/bin/sh +# Translate the assembler syntax of sparc64 assembler programs +# Usage: asmsparc < sparclinux-asm-file > portable-asm-file +# The portable-asm-file has to be +# 1. preprocessed, +# 2. grep -v '^ *#line' | grep -v '^#' +# 3. sed -e 's,% ,%,g' -e 's,//.*$,,' -e 's,\$,#,g' + +tmpscript1=sed$$tmp1 +tmpscript2=sed$$tmp2 +tmpremove='rm -f $tmpscript1 $tmpscript2' +trap "$tmpremove" 1 2 15 + +cat > $tmpscript1 << \EOF +# ----------- Remove gcc self-identification +/gcc2_compiled/d +/gnu_compiled_c/d +EOF + +cat > $tmpscript2 << \EOF +# ----------- Turn # into $, to avoid trouble in preprocessing +s,#,\$,g +# ----------- Declare global symbols as functions (we have no variables) +s/\.global \([A-Za-z0-9_]*\)$/.global \1\ + DECLARE_FUNCTION(\1)/ +EOF + +sed -f $tmpscript1 | \ +sed -f $tmpscript2 + +eval "$tmpremove" diff --git a/vacall/config.h.in b/vacall/config.h.in new file mode 100644 index 0000000..e2c3a04 --- /dev/null +++ b/vacall/config.h.in @@ -0,0 +1,66 @@ +/* config.h.in. Generated from configure.in by autoheader. */ + +/* symbols are prefixed by an underscore in assembly language */ +#undef ASM_UNDERSCORE + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if the system has the type `long long int'. */ +#undef HAVE_LONG_LONG_INT + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Define to 1 if type `char' is unsigned and you are not using gcc. */ +#ifndef __CHAR_UNSIGNED__ +# undef __CHAR_UNSIGNED__ +#endif + +/* whether floats are returned in integer registers */ +#undef __IREG_FLOAT_RETURN__ + +/* for pcc non-reentrant struct return convention */ +#undef __PCC_STRUCT_RETURN__ + +/* whether small structs are returned in registers */ +#undef __SMALL_STRUCT_RETURN__ diff --git a/vacall/config.h.mingw32 b/vacall/config.h.mingw32 new file mode 100644 index 0000000..e2c3a04 --- /dev/null +++ b/vacall/config.h.mingw32 @@ -0,0 +1,66 @@ +/* config.h.in. Generated from configure.in by autoheader. */ + +/* symbols are prefixed by an underscore in assembly language */ +#undef ASM_UNDERSCORE + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if the system has the type `long long int'. */ +#undef HAVE_LONG_LONG_INT + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Define to 1 if type `char' is unsigned and you are not using gcc. */ +#ifndef __CHAR_UNSIGNED__ +# undef __CHAR_UNSIGNED__ +#endif + +/* whether floats are returned in integer registers */ +#undef __IREG_FLOAT_RETURN__ + +/* for pcc non-reentrant struct return convention */ +#undef __PCC_STRUCT_RETURN__ + +/* whether small structs are returned in registers */ +#undef __SMALL_STRUCT_RETURN__ diff --git a/vacall/config.h.msvc b/vacall/config.h.msvc new file mode 100644 index 0000000..e2c3a04 --- /dev/null +++ b/vacall/config.h.msvc @@ -0,0 +1,66 @@ +/* config.h.in. Generated from configure.in by autoheader. */ + +/* symbols are prefixed by an underscore in assembly language */ +#undef ASM_UNDERSCORE + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if the system has the type `long long int'. */ +#undef HAVE_LONG_LONG_INT + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Define to 1 if type `char' is unsigned and you are not using gcc. */ +#ifndef __CHAR_UNSIGNED__ +# undef __CHAR_UNSIGNED__ +#endif + +/* whether floats are returned in integer registers */ +#undef __IREG_FLOAT_RETURN__ + +/* for pcc non-reentrant struct return convention */ +#undef __PCC_STRUCT_RETURN__ + +/* whether small structs are returned in registers */ +#undef __SMALL_STRUCT_RETURN__ diff --git a/vacall/configure b/vacall/configure new file mode 100755 index 0000000..84b99e4 --- /dev/null +++ b/vacall/configure @@ -0,0 +1,6017 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.63 for libffcall/vacall 0x010B. +# +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## --------------------- ## +## M4sh Initialization. ## +## --------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + + + +# PATH needs CR +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + +# Support unset when possible. +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +case $0 in + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break +done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + { (exit 1); exit 1; } +fi + +# Work around bugs in pre-3.0 UWIN ksh. +for as_var in ENV MAIL MAILPATH +do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + + +# Name of the executable. +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# CDPATH. +$as_unset CDPATH + + +if test "x$CONFIG_SHELL" = x; then + if (eval ":") 2>/dev/null; then + as_have_required=yes +else + as_have_required=no +fi + + if test $as_have_required = yes && (eval ": +(as_func_return () { + (exit \$1) +} +as_func_success () { + as_func_return 0 +} +as_func_failure () { + as_func_return 1 +} +as_func_ret_success () { + return 0 +} +as_func_ret_failure () { + return 1 +} + +exitcode=0 +if as_func_success; then + : +else + exitcode=1 + echo as_func_success failed. +fi + +if as_func_failure; then + exitcode=1 + echo as_func_failure succeeded. +fi + +if as_func_ret_success; then + : +else + exitcode=1 + echo as_func_ret_success failed. +fi + +if as_func_ret_failure; then + exitcode=1 + echo as_func_ret_failure succeeded. +fi + +if ( set x; as_func_ret_success y && test x = \"\$1\" ); then + : +else + exitcode=1 + echo positional parameters were not saved. +fi + +test \$exitcode = 0) || { (exit 1); exit 1; } + +( + as_lineno_1=\$LINENO + as_lineno_2=\$LINENO + test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && + test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } +") 2> /dev/null; then + : +else + as_candidate_shells= + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + case $as_dir in + /*) + for as_base in sh bash ksh sh5; do + as_candidate_shells="$as_candidate_shells $as_dir/$as_base" + done;; + esac +done +IFS=$as_save_IFS + + + for as_shell in $as_candidate_shells $SHELL; do + # Try only shells that exist, to save several forks. + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { ("$as_shell") 2> /dev/null <<\_ASEOF +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + +: +_ASEOF +}; then + CONFIG_SHELL=$as_shell + as_have_required=yes + if { "$as_shell" 2> /dev/null <<\_ASEOF +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + +: +(as_func_return () { + (exit $1) +} +as_func_success () { + as_func_return 0 +} +as_func_failure () { + as_func_return 1 +} +as_func_ret_success () { + return 0 +} +as_func_ret_failure () { + return 1 +} + +exitcode=0 +if as_func_success; then + : +else + exitcode=1 + echo as_func_success failed. +fi + +if as_func_failure; then + exitcode=1 + echo as_func_failure succeeded. +fi + +if as_func_ret_success; then + : +else + exitcode=1 + echo as_func_ret_success failed. +fi + +if as_func_ret_failure; then + exitcode=1 + echo as_func_ret_failure succeeded. +fi + +if ( set x; as_func_ret_success y && test x = "$1" ); then + : +else + exitcode=1 + echo positional parameters were not saved. +fi + +test $exitcode = 0) || { (exit 1); exit 1; } + +( + as_lineno_1=$LINENO + as_lineno_2=$LINENO + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } + +_ASEOF +}; then + break +fi + +fi + + done + + if test "x$CONFIG_SHELL" != x; then + for as_var in BASH_ENV ENV + do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var + done + export CONFIG_SHELL + exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} +fi + + + if test $as_have_required = no; then + echo This script requires a shell more modern than all the + echo shells that I found on your system. Please install a + echo modern shell, or manually run the script under such a + echo shell if you do have one. + { (exit 1); exit 1; } +fi + + +fi + +fi + + + +(eval "as_func_return () { + (exit \$1) +} +as_func_success () { + as_func_return 0 +} +as_func_failure () { + as_func_return 1 +} +as_func_ret_success () { + return 0 +} +as_func_ret_failure () { + return 1 +} + +exitcode=0 +if as_func_success; then + : +else + exitcode=1 + echo as_func_success failed. +fi + +if as_func_failure; then + exitcode=1 + echo as_func_failure succeeded. +fi + +if as_func_ret_success; then + : +else + exitcode=1 + echo as_func_ret_success failed. +fi + +if as_func_ret_failure; then + exitcode=1 + echo as_func_ret_failure succeeded. +fi + +if ( set x; as_func_ret_success y && test x = \"\$1\" ); then + : +else + exitcode=1 + echo positional parameters were not saved. +fi + +test \$exitcode = 0") || { + echo No shell found that supports shell functions. + echo Please tell bug-autoconf@gnu.org about your system, + echo including any error possibly output before this message. + echo This can help us improve future autoconf versions. + echo Configuration will now proceed without shell functions. +} + + + + as_lineno_1=$LINENO + as_lineno_2=$LINENO + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { + + # Create $as_me.lineno as a copy of $as_myself, but with $LINENO + # uniformly replaced by the line number. The first 'sed' inserts a + # line-number line after each line using $LINENO; the second 'sed' + # does the real work. The second script uses 'N' to pair each + # line-number line with the line containing $LINENO, and appends + # trailing '-' during substitution so that $LINENO is not a special + # case at line end. + # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the + # scripts with optimization help from Paolo Bonzini. Blame Lee + # E. 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" >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } + +# Provide some information about the compiler. +$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +{ (ac_try="$ac_compiler --version >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -v >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -V >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... " >&6; } +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` + +# The possible output files: +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" + +ac_rmfiles= +for ac_file in $ac_files +do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + * ) ac_rmfiles="$ac_rmfiles $ac_file";; + esac +done +rm -f $ac_rmfiles + +if { (ac_try="$ac_link_default" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link_default") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. +# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' +# in a Makefile. We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi + +{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5 +$as_echo "$ac_file" >&6; } +if test -z "$ac_file"; then + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C compiler cannot create executables +See \`config.log' for more details." >&2;} + { (exit 77); exit 77; }; }; } +fi + +ac_exeext=$ac_cv_exeext + +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... " >&6; } +# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 +# If not cross compiling, check that we can run a simple program. +if test "$cross_compiling" != yes; then + if { ac_try='./$ac_file' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } + fi + fi +fi +{ $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + +rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out +ac_clean_files=$ac_clean_files_save +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 +$as_echo_n "checking whether we are cross compiling... " >&6; } +{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 +$as_echo_n "checking for suffix of executables... " >&6; } +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # If both `conftest.exe' and `conftest' are `present' (well, observable) +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +rm -f conftest$ac_cv_exeext +{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 +$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... " >&6; } +if test "${ac_cv_objext+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if test "${ac_cv_c_compiler_gnu+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_compiler_gnu=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if test "${ac_cv_prog_cc_g+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + CFLAGS="" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if test "${ac_cv_prog_cc_c89+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_c89=$ac_arg +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:$LINENO: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:$LINENO: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if test "${ac_cv_path_GREP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if test "${ac_cv_path_EGREP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +if test $ac_cv_c_compiler_gnu = yes; then + { $as_echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 +$as_echo_n "checking whether $CC needs -traditional... " >&6; } +if test "${ac_cv_prog_gcc_traditional+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_pattern="Autoconf.*'x'" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +Autoconf TIOCGETP +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes +else + ac_cv_prog_gcc_traditional=no +fi +rm -f conftest* + + + if test $ac_cv_prog_gcc_traditional = no; then + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +Autoconf TCGETA +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes +fi +rm -f conftest* + + fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 +$as_echo "$ac_cv_prog_gcc_traditional" >&6; } + if test $ac_cv_prog_gcc_traditional = yes; then + CC="$CC -traditional" + fi +fi + + +{ $as_echo "$as_me:$LINENO: checking whether using GNU C" >&5 +$as_echo_n "checking whether using GNU C... " >&6; } +if test "${cl_cv_prog_cc_gcc+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __GNUC__ + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + cl_cv_prog_cc_gcc=yes +else + cl_cv_prog_cc_gcc=no +fi +rm -f conftest* + + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_prog_cc_gcc" >&5 +$as_echo "$cl_cv_prog_cc_gcc" >&6; } +if test $cl_cv_prog_cc_gcc = yes; then + CC_GCC=true + GCC_X_NONE='-x none' +else + CC_GCC=false + GCC_X_NONE='' +fi + + + +{ $as_echo "$as_me:$LINENO: checking for underscore in external names" >&5 +$as_echo_n "checking for underscore in external names... " >&6; } +if test "${cl_cv_prog_as_underscore+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +cat > conftest.c <&5 + (eval $ac_try) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } >/dev/null 2>&1 +if grep _foo conftest.s >/dev/null ; then + cl_cv_prog_as_underscore=yes +else + cl_cv_prog_as_underscore=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_prog_as_underscore" >&5 +$as_echo "$cl_cv_prog_as_underscore" >&6; } +if test $cl_cv_prog_as_underscore = yes; then + AS_UNDERSCORE=true + +cat >>confdefs.h <<\_ACEOF +#define ASM_UNDERSCORE /**/ +_ACEOF + +else + AS_UNDERSCORE=false +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } +set x ${MAKE-make} +ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` +if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.make <<\_ACEOF +SHELL = /bin/sh +all: + @echo '@@@%%%=$(MAKE)=@@@%%%' +_ACEOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +case `${MAKE-make} -f conftest.make 2>/dev/null` in + *@@@%%%=?*=@@@%%%*) + eval ac_cv_prog_make_${ac_make}_set=yes;; + *) + eval ac_cv_prog_make_${ac_make}_set=no;; +esac +rm -f conftest.make +fi +if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + SET_MAKE= +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + SET_MAKE="MAKE=${MAKE-make}" +fi + +ac_aux_dir= +for ac_dir in ../build-aux "$srcdir"/../build-aux; do + if test -f "$ac_dir/install-sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f "$ac_dir/install.sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + elif test -f "$ac_dir/shtool"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/shtool install -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ../build-aux \"$srcdir\"/../build-aux" >&5 +$as_echo "$as_me: error: cannot find install-sh or install.sh in ../build-aux \"$srcdir\"/../build-aux" >&2;} + { (exit 1); exit 1; }; } +fi + +# These three variables are undocumented and unsupported, +# and are intended to be withdrawn in a future Autoconf release. +# They can cause serious problems if a builder's source tree is in a directory +# whose full name contains unusual characters. +ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. +ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. +ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 +$as_echo_n "checking for a BSD-compatible install... " >&6; } +if test -z "$INSTALL"; then +if test "${ac_cv_path_install+set}" = set; then + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in + ./ | .// | /cC/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; +esac + +done +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 +$as_echo "$INSTALL" >&6; } + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +{ $as_echo "$as_me:$LINENO: checking how to make hard links" >&5 +$as_echo_n "checking how to make hard links... " >&6; } +if test "${cl_cv_prog_LN+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +rm -f conftestdata conftestfile +echo data > conftestfile +if ln conftestfile conftestdata 2>/dev/null; then + cl_cv_prog_LN=ln +else + cl_cv_prog_LN="cp -p" +fi +rm -f conftestdata conftestfile + +fi +{ $as_echo "$as_me:$LINENO: result: $cl_cv_prog_LN" >&5 +$as_echo "$cl_cv_prog_LN" >&6; } +LN="$cl_cv_prog_LN" + +# Make sure we can run config.sub. +$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || + { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 +$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} + { (exit 1); exit 1; }; } + +{ $as_echo "$as_me:$LINENO: checking build system type" >&5 +$as_echo_n "checking build system type... " >&6; } +if test "${ac_cv_build+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_build_alias=$build_alias +test "x$ac_build_alias" = x && + ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` +test "x$ac_build_alias" = x && + { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 +$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} + { (exit 1); exit 1; }; } +ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || + { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 +$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} + { (exit 1); exit 1; }; } + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 +$as_echo "$ac_cv_build" >&6; } +case $ac_cv_build in +*-*-*) ;; +*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 +$as_echo "$as_me: error: invalid value of canonical build" >&2;} + { (exit 1); exit 1; }; };; +esac +build=$ac_cv_build +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_build +shift +build_cpu=$1 +build_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +build_os=$* +IFS=$ac_save_IFS +case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac + + +{ $as_echo "$as_me:$LINENO: checking host system type" >&5 +$as_echo_n "checking host system type... " >&6; } +if test "${ac_cv_host+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build +else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || + { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 +$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} + { (exit 1); exit 1; }; } +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 +$as_echo "$ac_cv_host" >&6; } +case $ac_cv_host in +*-*-*) ;; +*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 +$as_echo "$as_me: error: invalid value of canonical host" >&2;} + { (exit 1); exit 1; }; };; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + + + +case "$host_cpu" in + i[4567]86 ) + host_cpu_abi=i386 + ;; + alphaev[4-8] | alphaev56 | alphapca5[67] | alphaev6[78] ) + host_cpu_abi=alpha + ;; + hppa1.0 | hppa1.1 | hppa2.0* | hppa64 ) + host_cpu_abi=hppa + ;; + rs6000 ) + host_cpu_abi=powerpc + ;; + c1 | c2 | c32 | c34 | c38 | c4 ) + host_cpu_abi=convex + ;; + arm* ) + { $as_echo "$as_me:$LINENO: checking for ARMel" >&5 +$as_echo_n "checking for ARMel... " >&6; } +if test "${ffcall_cv_host_armel+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__ARMEL__) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_armel=yes +else + ffcall_cv_host_armel=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_armel" >&5 +$as_echo "$ffcall_cv_host_armel" >&6; } +if test $ffcall_cv_host_armel = yes; then + host_cpu_abi=armel +else + host_cpu_abi=arm +fi + ;; + mips* ) + { $as_echo "$as_me:$LINENO: checking for 64-bit MIPS" >&5 +$as_echo_n "checking for 64-bit MIPS... " >&6; } +if test "${ffcall_cv_host_mips64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(_MIPS_SZLONG) && (_MIPS_SZLONG == 64) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_mips64=yes +else + ffcall_cv_host_mips64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_mips64" >&5 +$as_echo "$ffcall_cv_host_mips64" >&6; } + if test $ffcall_cv_host_mips64 = yes; then + host_cpu_abi=mips64 + else + { $as_echo "$as_me:$LINENO: checking for MIPS with n32 ABI" >&5 +$as_echo_n "checking for MIPS with n32 ABI... " >&6; } +if test "${ffcall_cv_host_mipsn32+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if __mips >= 3 + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_mipsn32=yes +else + ffcall_cv_host_mipsn32=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_mipsn32" >&5 +$as_echo "$ffcall_cv_host_mipsn32" >&6; } +if test $ffcall_cv_host_mipsn32 = yes; then + host_cpu_abi=mipsn32 +else + host_cpu_abi=mips +fi + fi + ;; + powerpc64 ) + { $as_echo "$as_me:$LINENO: checking for 64-bit PowerPC" >&5 +$as_echo_n "checking for 64-bit PowerPC... " >&6; } +if test "${ffcall_cv_host_powerpc64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__powerpc64__) || defined(_ARCH_PPC64) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_powerpc64=yes +else + ffcall_cv_host_powerpc64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_powerpc64" >&5 +$as_echo "$ffcall_cv_host_powerpc64" >&6; } +if test $ffcall_cv_host_powerpc64 = yes; then + host_cpu_abi=powerpc64 +else + host_cpu_abi=powerpc +fi + ;; + sparc | sparc64 ) + { $as_echo "$as_me:$LINENO: checking for 64-bit SPARC" >&5 +$as_echo_n "checking for 64-bit SPARC... " >&6; } +if test "${ffcall_cv_host_sparc64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__sparcv9) || defined(__arch64__) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_sparc64=yes +else + ffcall_cv_host_sparc64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_sparc64" >&5 +$as_echo "$ffcall_cv_host_sparc64" >&6; } +if test $ffcall_cv_host_sparc64 = yes; then + host_cpu_abi=sparc64 +else + host_cpu_abi=sparc +fi + ;; + x86_64 ) + { $as_echo "$as_me:$LINENO: checking for 64-bit x86_64" >&5 +$as_echo_n "checking for 64-bit x86_64... " >&6; } +if test "${ffcall_cv_host_x86_64+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(__LP64__) || defined(__x86_64__) || defined(__amd64__) + yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + ffcall_cv_host_x86_64=yes +else + ffcall_cv_host_x86_64=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_host_x86_64" >&5 +$as_echo "$ffcall_cv_host_x86_64" >&6; } +if test $ffcall_cv_host_x86_64 = yes; then + host_cpu_abi=x86_64 +else + host_cpu_abi=i386 +fi + ;; + *) + host_cpu_abi=$host_cpu + ;; +esac + +cat >> confdefs.h <&5 +$as_echo_n "checking for pcc non-reentrant struct return convention... " >&6; } +if test "${ffcall_cv_c_struct_return_static+set}" = set; then + $as_echo_n "(cached) " >&6 +else + save_CFLAGS="$CFLAGS" +test $CC_GCC = true && CFLAGS="$CFLAGS -O0" +if test "$cross_compiling" = yes; then + ffcall_cv_c_struct_return_static="guessing no" +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif + +typedef struct { int a; int b; int c; int d; int e; } foo; +foo foofun () { static foo foopi = {3141,5926,5358,9793,2385}; return foopi; } +foo* (*fun) () = (foo* (*) ()) foofun; +int main() +{ nocrash_init(); + {foo foo1; + foo* fooptr1; + foo foo2; + foo* fooptr2; + foo1 = foofun(); fooptr1 = (*fun)(&foo1); + foo2 = foofun(); fooptr2 = (*fun)(&foo2); + return !(fooptr1 == fooptr2 && fooptr1->c == 5358); +}} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ffcall_cv_c_struct_return_static=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ffcall_cv_c_struct_return_static=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +CFLAGS="$save_CFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_c_struct_return_static" >&5 +$as_echo "$ffcall_cv_c_struct_return_static" >&6; } +case "$ffcall_cv_c_struct_return_static" in + *yes) +cat >>confdefs.h <<\_ACEOF +#define __PCC_STRUCT_RETURN__ /**/ +_ACEOF + ;; + *no) ;; +esac + +{ $as_echo "$as_me:$LINENO: checking whether small structs are returned in registers" >&5 +$as_echo_n "checking whether small structs are returned in registers... " >&6; } +if test "${ffcall_cv_c_struct_return_small+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + ffcall_cv_c_struct_return_small="guessing no" +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif + +typedef struct { long x; } foo; long y; +foo foofun () { foo f; f.x = y; return f; } +long (*fun) () = (long (*) ()) foofun; +int main() { + nocrash_init(); + y = 37; if ((*fun)() != 37) return 1; + y = 55; if ((*fun)() != 55) return 1; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ffcall_cv_c_struct_return_small=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ffcall_cv_c_struct_return_small=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_c_struct_return_small" >&5 +$as_echo "$ffcall_cv_c_struct_return_small" >&6; } +case "$ffcall_cv_c_struct_return_small" in + *yes) +cat >>confdefs.h <<\_ACEOF +#define __SMALL_STRUCT_RETURN__ /**/ +_ACEOF + ;; + *no) ;; +esac + +{ $as_echo "$as_me:$LINENO: checking whether floats are returned in integer registers" >&5 +$as_echo_n "checking whether floats are returned in integer registers... " >&6; } +if test "${ffcall_cv_c_float_return_ireg+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then + ffcall_cv_c_float_return_ireg="guessing no" +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#if defined __MACH__ && defined __APPLE__ +/* Avoid a crash on MacOS X. */ +#include +#include +#include +#include +#include +#include +/* The exception port on which our thread listens. */ +static mach_port_t our_exception_port; +/* The main function of the thread listening for exceptions of type + EXC_BAD_ACCESS. */ +static void * +mach_exception_thread (void *arg) +{ + /* Buffer for a message to be received. */ + struct { + mach_msg_header_t head; + mach_msg_body_t msgh_body; + char data[1024]; + } msg; + mach_msg_return_t retval; + /* Wait for a message on the exception port. */ + retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), + our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); + if (retval != MACH_MSG_SUCCESS) + abort (); + exit (1); +} +static void +nocrash_init (void) +{ + mach_port_t self = mach_task_self (); + /* Allocate a port on which the thread shall listen for exceptions. */ + if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) + == KERN_SUCCESS) { + /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ + if (mach_port_insert_right (self, our_exception_port, our_exception_port, + MACH_MSG_TYPE_MAKE_SEND) + == KERN_SUCCESS) { + /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting + for us. */ + exception_mask_t mask = EXC_MASK_BAD_ACCESS; + /* Create the thread listening on the exception port. */ + pthread_attr_t attr; + pthread_t thread; + if (pthread_attr_init (&attr) == 0 + && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 + && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { + pthread_attr_destroy (&attr); + /* Replace the exception port info for these exceptions with our own. + Note that we replace the exception port for the entire task, not only + for a particular thread. This has the effect that when our exception + port gets the message, the thread specific exception port has already + been asked, and we don't need to bother about it. + See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ + task_set_exception_ports (self, mask, our_exception_port, + EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); + } + } + } +} +#else +/* Avoid a crash on POSIX systems. */ +#include +/* A POSIX signal handler. */ +static void +exception_handler (int sig) +{ + exit (1); +} +static void +nocrash_init (void) +{ +#ifdef SIGSEGV + signal (SIGSEGV, exception_handler); +#endif +#ifdef SIGBUS + signal (SIGBUS, exception_handler); +#endif +} +#endif + +float x = (float)1.2; +float y = (float)1.3; +float fun () { return x*y; } +int main() +{ nocrash_init(); + {int val = (* (int (*) ()) fun) (); + return !(val == 0x3FC7AE15 || val == 0x15AEC73F); +}} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ffcall_cv_c_float_return_ireg=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ffcall_cv_c_float_return_ireg=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + + +fi +{ $as_echo "$as_me:$LINENO: result: $ffcall_cv_c_float_return_ireg" >&5 +$as_echo "$ffcall_cv_c_float_return_ireg" >&6; } +case "$ffcall_cv_c_float_return_ireg" in + *yes) +cat >>confdefs.h <<\_ACEOF +#define __IREG_FLOAT_RETURN__ /**/ +_ACEOF + ;; + *no) ;; +esac + + + { $as_echo "$as_me:$LINENO: checking for long long int" >&5 +$as_echo_n "checking for long long int... " >&6; } +if test "${ac_cv_type_long_long_int+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF + + /* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* For now, do not test the preprocessor; as of 2007 there are too many + implementations with broken preprocessors. Perhaps this can + be revisited in 2012. In the meantime, code should not expect + #if to work with literals wider than 32 bits. */ + /* Test literals. */ + long long int ll = 9223372036854775807ll; + long long int nll = -9223372036854775807LL; + unsigned long long int ull = 18446744073709551615ULL; + /* Test constant expressions. */ + typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll) + ? 1 : -1)]; + typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1 + ? 1 : -1)]; + int i = 63; +int +main () +{ +/* Test availability of runtime routines for shift and division. */ + long long int llmax = 9223372036854775807ll; + unsigned long long int ullmax = 18446744073709551615ull; + return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i) + | (llmax / ll) | (llmax % ll) + | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i) + | (ullmax / ull) | (ullmax % ull)); + ; + return 0; +} + +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + if test "$cross_compiling" = yes; then + ac_cv_type_long_long_int=yes +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + #ifndef LLONG_MAX + # define HALF \ + (1LL << (sizeof (long long int) * CHAR_BIT - 2)) + # define LLONG_MAX (HALF - 1 + HALF) + #endif +int +main () +{ +long long int n = 1; + int i; + for (i = 0; ; i++) + { + long long int m = n << i; + if (m >> i != n) + return 1; + if (LLONG_MAX / 2 < m) + break; + } + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_long_long_int=yes +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_type_long_long_int=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_type_long_long_int=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_long_long_int" >&5 +$as_echo "$ac_cv_type_long_long_int" >&6; } + if test $ac_cv_type_long_long_int = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_LONG_LONG_INT 1 +_ACEOF + + fi + +{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_header_stdc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_header_stdc=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_header_stdc=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. + + + + + + + + + +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default + +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + eval "$as_ac_Header=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_Header=no" +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + +{ $as_echo "$as_me:$LINENO: checking whether char is unsigned" >&5 +$as_echo_n "checking whether char is unsigned... " >&6; } +if test "${ac_cv_c_char_unsigned+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static int test_array [1 - 2 * !(((char) -1) < 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_c_char_unsigned=no +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_c_char_unsigned=yes +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_char_unsigned" >&5 +$as_echo "$ac_cv_c_char_unsigned" >&6; } +if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then + cat >>confdefs.h <<\_ACEOF +#define __CHAR_UNSIGNED__ 1 +_ACEOF + +fi + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. 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Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= + trap 'exit_status=$? + { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status +' 0 + trap '{ (exit 1); exit 1; }' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || +{ + $as_echo "$as_me: cannot create a temporary directory in ." >&2 + { (exit 1); exit 1; } +} + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=' ' +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } +ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! 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+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_sed_extra="$ac_vpsub +$extrasub +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +:t +/@[a-zA-Z_][a-zA-Z_0-9]*@/!b +s|@configure_input@|$ac_sed_conf_input|;t t +s&@top_builddir@&$ac_top_builddir_sub&;t t +s&@top_build_prefix@&$ac_top_build_prefix&;t t +s&@srcdir@&$ac_srcdir&;t t +s&@abs_srcdir@&$ac_abs_srcdir&;t t +s&@top_srcdir@&$ac_top_srcdir&;t t +s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t +s&@builddir@&$ac_builddir&;t t +s&@abs_builddir@&$ac_abs_builddir&;t t +s&@abs_top_builddir@&$ac_abs_top_builddir&;t t +s&@INSTALL@&$ac_INSTALL&;t t +$ac_datarootdir_hack +" +eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + +test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && + { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && + { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && + { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined." >&5 +$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined." >&2;} + + rm -f "$tmp/stdin" + case $ac_file in + -) cat "$tmp/out" && rm -f "$tmp/out";; + *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; + esac \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + ;; + :H) + # + # CONFIG_HEADER + # + if test x"$ac_file" != x-; then + { + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" + } >"$tmp/config.h" \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then + { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5 +$as_echo "$as_me: $ac_file is unchanged" >&6;} + else + rm -f "$ac_file" + mv "$tmp/config.h" "$ac_file" \ + || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 +$as_echo "$as_me: error: could not create $ac_file" >&2;} + { (exit 1); exit 1; }; } + fi + else + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ + || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5 +$as_echo "$as_me: error: could not create -" >&2;} + { (exit 1); exit 1; }; } + fi + ;; + + + esac + + + case $ac_file$ac_mode in + "vacall.h":H) sed "s/@LIBFFCALL_VERSION@/${LIBFFCALL_VERSION}/" vacall.h > tmp +mv -f tmp vacall.h ;; + + esac +done # for ac_tag + + +{ (exit 0); exit 0; } +_ACEOF +chmod +x $CONFIG_STATUS +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || { (exit 1); exit 1; } +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/vacall/configure.in b/vacall/configure.in new file mode 100644 index 0000000..11ecf77 --- /dev/null +++ b/vacall/configure.in @@ -0,0 +1,28 @@ +dnl AUTOCONF configuration for VACALL +dnl Bruno Haible 2000-04-02 +dnl Sam Steingold 2008-2009 +dnl +AC_INIT(libffcall/vacall,m4_normalize(m4_esyscmd([cat ../VERSION]))) +AC_CONFIG_SRCDIR(vacall.h.in) +AC_CONFIG_HEADERS([config.h]) +AC_CONFIG_HEADERS([vacall.h], +[sed "s/@LIBFFCALL_VERSION@/${LIBFFCALL_VERSION}/" vacall.h > tmp +mv -f tmp vacall.h],[LIBFFCALL_VERSION=$PACKAGE_VERSION]) +AC_CONFIG_FILES(Makefile) +AC_PROG_CC +AC_PROG_CPP +AC_PROG_GCC_TRADITIONAL +CL_CC_GCC +CL_AS_UNDERSCORE +AC_PROG_RANLIB +AC_PROG_MAKE_SET +AC_CONFIG_AUX_DIR(../build-aux) +AC_PROG_INSTALL +CL_PROG_LN +FFCALL_CANONICAL_HOST_CPU +FFCALL_PCC_STRUCT_RETURN +FFCALL_SMALL_STRUCT_RETURN +FFCALL_IREG_FLOAT_RETURN +AC_TYPE_LONG_LONG_INT +AC_C_CHAR_UNSIGNED +AC_OUTPUT diff --git a/vacall/minitests.c b/vacall/minitests.c new file mode 100644 index 0000000..49ef227 --- /dev/null +++ b/vacall/minitests.c @@ -0,0 +1,2 @@ +#define SKIP_EXTRA_STRUCTS +#include "tests.c" diff --git a/vacall/misc.c b/vacall/misc.c new file mode 100644 index 0000000..bc06891 --- /dev/null +++ b/vacall/misc.c @@ -0,0 +1,63 @@ +/* + * Copyright 1995-1999, 2003-2005 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#include +#include + +#ifndef REENTRANT +#include "vacall.h" +#else /* REENTRANT */ +#include "vacall_r.h" +#endif +#include "config.h" + +#ifndef REENTRANT + +/* This is the function pointer vacall(). A function pointer indirection is + needed because gcc-3.4 generates invalid code when the address of a symbol + is casted to a function pointer with different return type. + (http://gcc.gnu.org/ml/gcc-patches/2003-12/msg01767.html) */ +#ifdef __cplusplus +extern "C" void __vacall (); /* the return type is variable, not void! */ +#else +extern void __vacall (); /* the return type is variable, not void! */ +#endif +void (*vacall) () = __vacall; + +/* This is the function called by vacall(). */ +void (* vacall_function) (va_alist); + +#endif + +/* Room for returning structs according to the pcc non-reentrant struct return convention. */ +__va_struct_buffer_t __va_struct_buffer; + +int /* no return type, since this never returns */ +__va_error1 (enum __VAtype start_type, enum __VAtype return_type) +{ + /* If you see this, fix your code. */ + fprintf (stderr, "vacall: va_start type %d and va_return type %d disagree.\n", + (int)start_type, (int)return_type); + abort(); +#if defined(__cplusplus) + return 0; +#endif +} + +int /* no return type, since this never returns */ +__va_error2 (unsigned int size) +{ + /* If you see this, increase __VA_ALIST_WORDS: */ + fprintf (stderr, "vacall: struct of size %u too large for pcc struct return.\n", + size); + abort(); +#if defined(__cplusplus) + return 0; +#endif +} diff --git a/vacall/reg-struct-return b/vacall/reg-struct-return new file mode 100644 index 0000000..135b167 --- /dev/null +++ b/vacall/reg-struct-return @@ -0,0 +1,18 @@ +Return values in registers, with "gcc -freg-struct-return": +"---" means return in memory. + + I_III C_CdC D_fDd J_JiJ T_TcT X_BcdB +i386 eax al --- eax,edx --- --- +m68k d0 d0 --- d0,d1 --- --- +mips $2 $2 --- --- --- --- +sparc %o0 %o0 --- --- --- --- +alpha $0 $0 $0 $0,$1 --- --- +hppa %r28 %r28 --- --- --- --- +arm r0 r0 --- r0,r1 --- --- +powerpc 3 3 --- 3,4 --- --- +powerpc64 --- --- --- --- --- --- +m88k r2 --- --- --- --- --- +convex s0 s0 s0 s0.l --- --- +ia64 r8 r8 f8 r8,r9 r8 --- +x86_64 eax eax xmm0 rax,rdx rax --- +s390 r2 r2 r2,r3 r2,r3 r2 --- diff --git a/vacall/structcpy.c b/vacall/structcpy.c new file mode 100644 index 0000000..43a6e7f --- /dev/null +++ b/vacall/structcpy.c @@ -0,0 +1,25 @@ +/* copy structs */ + +/* + * Copyright 1995-1999, 2005 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +void __structcpy (void* dest, const void* src, unsigned long size, unsigned long alignment) +{ + if (alignment % sizeof(long)) + { char* d = (char*)dest; + const char* s = (const char*)src; + do { *d++ = *s++; } while (--size > 0); + } + else + /* If the alignment is a multiple of sizeof(long), the size is as well. */ + { long* d = (long*)dest; + const long* s = (const long*)src; + do { *d++ = *s++; } while ((size -= sizeof(long)) > 0); + } +} diff --git a/vacall/tests.c b/vacall/tests.c new file mode 100644 index 0000000..7445ebe --- /dev/null +++ b/vacall/tests.c @@ -0,0 +1,1117 @@ +/* Some random tests for vacall. */ + +/* + * Copyright 1993 Bill Triggs, + * Copyright 1995-1999, 2001-2002, 2005 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#include "config.h" +#include +#include +#include +#include "vacall.h" +FILE* out; + +#if defined(__hppa__) && defined(__GNUC__) +#if (__GNUC__ == 2 && __GNUC_MINOR__ < 6) +/* gcc-2.5.2 bugs prevent the T test from working. */ +#define SKIP_T +#endif +#endif +#if defined(__m68k__) && defined(sun) && !defined(__GNUC__) +/* A SunOS 4.0.3 cc bug is triggered by the va_arg_struct macro. */ +#define SKIP_STRUCTS +#endif +#if defined(__m68k__) && defined(__GNUC__) +/* "gcc-2.6.3 -freg-struct-return" returns T = struct { char c[3]; } (which + * has size 4 !) in memory, in contrast to struct { char a,b,c; } and + * struct { char c[4]; } and struct { char a,b,c,d; } which have the same + * size and the same alignment but are returned in registers. I don't know why. + */ +#define SKIP_T +#endif +#if defined(__i386__) && defined(__GNUC__) +#if (__GNUC__ == 2) && (__GNUC_MINOR__ == 7) +/* Problem with gcc-2.7.x on Linux/ELF: The X test fails. + * The calling convention for C functions returning structures of size > 8 bytes + * apparently has changed between gcc-2.6.3 and gcc-2.7 (all i386 platforms), + * and vacall supports only the old one. Since gcc-2.8 will switch back to + * gcc-2.6.3's calling convention, I won't change ffcall/vacall for this. + * Just hide the problem by not running the test. The impact isn't big for + * CLISP: Callbacks returning structures > 8 bytes won't work. + */ +#define SKIP_X +#endif +#endif +#if defined(__sparc__) && defined(sun) && defined(__SUNPRO_C) /* SUNWspro cc */ +/* SunPRO cc miscompiles the simulator function for X_BcdB: d.i[1] is + * temporarily stored in %l2 and put onto the stack from %l2, but in between + * the copy of X has used %l2 as a counter without saving and restoring its + * value. + */ +#define SKIP_X +#endif +#if defined(__mipsn32__) && !defined(__GNUC__) +/* The X test crashes for an unknown reason. */ +#define SKIP_X +#endif + +#define uchar unsigned char +#define ushort unsigned short +#define uint unsigned int +#define ulong unsigned long + +typedef struct { char x; } Char; +typedef struct { short x; } Short; +typedef struct { int x; } Int; +typedef struct { long x; } Long; +typedef struct { float x; } Float; +typedef struct { double x; } Double; +typedef struct { char c; float f; } A; +typedef struct { double d; int i[3]; } B; +typedef struct { long l1; long l2; } J; +typedef struct { char c[3]; } T; +typedef struct { char c[33],c1; } X; + +char c1='a', c2=127, c3=(char)128, c4=(char)255, c5=-1; +short s1=32767, s2=(short)32768, s3=3, s4=4, s5=5, s6=6, s7=7, s8=8, s9=9; +int i1=1, i2=2, i3=3, i4=4, i5=5, i6=6, i7=7, i8=8, i9=9, + i10=11, i11=12, i12=13, i13=14, i14=15, i15=16, i16=17; +long l1=1, l2=2, l3=3, l4=4, l5=5, l6=6, l7=7, l8=8, l9=9; +#ifdef HAVE_LONG_LONG_INT +long long ll1 = 3875056143130689530LL; +#endif +float f1=0.1, f2=0.2, f3=0.3, f4=0.4, f5=0.5, f6=0.6, f7=0.7, f8=0.8, f9=0.9, + f10=1.1, f11=1.2, f12=1.3, f13=1.4, f14=1.5, f15=1.6, f16=1.7; +double d1=0.1, d2=0.2, d3=0.3, d4=0.4, d5=0.5, d6=0.6, d7=0.7, d8=0.8, d9=0.9, + d10=1.1, d11=1.2, d12=1.3, d13=1.4, d14=1.5, d15=1.6, d16=1.7; + +uchar uc1='a', uc2=127, uc3=128, uc4=255, uc5=(uchar)-1; +ushort us1=1, us2=2, us3=3, us4=4, us5=5, us6=6, us7=7, us8=8, us9=9; +uint ui1=1, ui2=2, ui3=3, ui4=4, ui5=5, ui6=6, ui7=7, ui8=8, ui9=9; +ulong ul1=1, ul2=2, ul3=3, ul4=4, ul5=5, ul6=6, ul7=7, ul8=8, ul9=9; + +char *str1="hello",str2[]="goodbye",*str3="still here?"; +Char C1={'A'}, C2={'B'}, C3={'C'}, C4={'\377'}, C5={-1}; +Short S1={1}, S2={2}, S3={3}, S4={4}, S5={5}, S6={6}, S7={7}, S8={8}, S9={9}; +Int I1={1}, I2={2}, I3={3}, I4={4}, I5={5}, I6={6}, I7={7}, I8={8}, I9={9}; +Float F1={0.1}, F2={0.2}, F3={0.3}, F4={0.4}, F5={0.5}, F6={0.6}, F7={0.7}, F8={0.8}, F9={0.9}; +Double D1={0.1}, D2={0.2}, D3={0.3}, D4={0.4}, D5={0.5}, D6={0.6}, D7={0.7}, D8={0.8}, D9={0.9}; + +A A1={'a',0.1},A2={'b',0.2},A3={'\377',0.3}; +B B1={0.1,{1,2,3}},B2={0.2,{5,4,3}}; +J J1={47,11},J2={73,55}; +T T1={'t','h','e'},T2={'f','o','x'}; +X X1={"abcdefghijklmnopqrstuvwxyzABCDEF",'G'}, X2={"123",'9'}, X3={"return-return-return",'R'}; + +/* void tests */ +void v_v (void) +{ + fprintf(out,"void f(void):\n"); + fflush(out); +} + +/* int tests */ +int i_v (void) +{ + int r=99; + fprintf(out,"int f(void):"); + fflush(out); + return r; +} +int i_i (int a) +{ + int r=a+1; + fprintf(out,"int f(int):(%d)",a); + fflush(out); + return r; +} +int i_i2 (int a, int b) +{ + int r=a+b; + fprintf(out,"int f(2*int):(%d,%d)",a,b); + fflush(out); + return r; +} +int i_i4 (int a, int b, int c, int d) +{ + int r=a+b+c+d; + fprintf(out,"int f(4*int):(%d,%d,%d,%d)",a,b,c,d); + fflush(out); + return r; +} +int i_i8 (int a, int b, int c, int d, int e, int f, int g, int h) +{ + int r=a+b+c+d+e+f+g+h; + fprintf(out,"int f(8*int):(%d,%d,%d,%d,%d,%d,%d,%d)",a,b,c,d,e,f,g,h); + fflush(out); + return r; +} +int i_i16 (int a, int b, int c, int d, int e, int f, int g, int h, + int i, int j, int k, int l, int m, int n, int o, int p) +{ + int r=a+b+c+d+e+f+g+h+i+j+k+l+m+n+o+p; + fprintf(out,"int f(16*int):(%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d)", + a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p); + fflush(out); + return r; +} + +/* float tests */ +float f_f (float a) +{ + float r=a+1.0; + fprintf(out,"float f(float):(%g)",a); + fflush(out); + return r; +} +float f_f2 (float a, float b) +{ + float r=a+b; + fprintf(out,"float f(2*float):(%g,%g)",a,b); + fflush(out); + return r; +} +float f_f4 (float a, float b, float c, float d) +{ + float r=a+b+c+d; + fprintf(out,"float f(4*float):(%g,%g,%g,%g)",a,b,c,d); + fflush(out); + return r; +} +float f_f8 (float a, float b, float c, float d, float e, float f, + float g, float h) +{ + float r=a+b+c+d+e+f+g+h; + fprintf(out,"float f(8*float):(%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h); + fflush(out); + return r; +} +float f_f16 (float a, float b, float c, float d, float e, float f, float g, float h, + float i, float j, float k, float l, float m, float n, float o, float p) +{ + float r=a+b+c+d+e+f+g+h+i+j+k+l+m+n+o+p; + fprintf(out,"float f(16*float):(%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p); + fflush(out); + return r; +} + +/* double tests */ +double d_d (double a) +{ + double r=a+1.0; + fprintf(out,"double f(double):(%g)",a); + fflush(out); + return r; +} +double d_d2 (double a, double b) +{ + double r=a+b; + fprintf(out,"double f(2*double):(%g,%g)",a,b); + fflush(out); + return r; +} +double d_d4 (double a, double b, double c, double d) +{ + double r=a+b+c+d; + fprintf(out,"double f(4*double):(%g,%g,%g,%g)",a,b,c,d); + fflush(out); + return r; +} +double d_d8 (double a, double b, double c, double d, double e, double f, + double g, double h) +{ + double r=a+b+c+d+e+f+g+h; + fprintf(out,"double f(8*double):(%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h); + fflush(out); + return r; +} +double d_d16 (double a, double b, double c, double d, double e, double f, + double g, double h, double i, double j, double k, double l, + double m, double n, double o, double p) +{ + double r=a+b+c+d+e+f+g+h+i+j+k+l+m+n+o+p; + fprintf(out,"double f(16*double):(%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p); + fflush(out); + return r; +} + +/* pointer tests */ +void* vp_vpdpcpsp (void* a, double* b, char* c, Int* d) +{ + void* ret = (char*)b + 1; + fprintf(out,"void* f(void*,double*,char*,Int*):(0x%lx,0x%lx,0x%lx,0x%lx)",(long)a,(long)b,(long)c,(long)d); + fflush(out); + return ret; +} + +/* mixed number tests */ +uchar uc_ucsil (uchar a, ushort b, uint c, ulong d) +{ + uchar r = (uchar)-1; + fprintf(out,"uchar f(uchar,ushort,uint,ulong):(%u,%u,%u,%lu)",a,b,c,d); + fflush(out); + return r; +} +double d_iidd (int a, int b, double c, double d) +{ + double r = a+b+c+d; + fprintf(out,"double f(int,int,double,double):(%d,%d,%g,%g)",a,b,c,d); + fflush(out); + return r; +} +double d_idid (int a, double b, int c, double d) +{ + double r = a+b+c+d; + fprintf(out,"double f(int,double,int,double):(%d,%g,%d,%g)",a,b,c,d); + fflush(out); + return r; +} +ushort us_cdcd (char a, double b, char c, double d) +{ + ushort r = (ushort)(a + b + c + d); + fprintf(out,"ushort f(char,double,char,double):('%c',%g,'%c',%g)",a,b,c,d); + fflush(out); + return r; +} + +#ifdef HAVE_LONG_LONG_INT +long long ll_flli (float a, long long b, int c) +{ + long long r = (long long)(int)a + b + (long long)c; + fprintf(out,"long long f(float,long long,int):(%g,0x%lx%08lx,0x%lx)",a,(long)(b>>32),(long)(b&0xffffffff),(long)c); + fflush(out); + return r; +} +#endif + +/* structure tests */ +Int I_III (Int a, Int b, Int c) +{ + Int r; + r.x = a.x + b.x + c.x; + fprintf(out,"Int f(Int,Int,Int):({%d},{%d},{%d})",a.x,b.x,c.x); + fflush(out); + return r; +} +Char C_CdC (Char a, double b, Char c) +{ + Char r; + r.x = (a.x + c.x)/2; + fprintf(out,"Char f(Char,double,Char):({'%c'},%g,{'%c'})",a.x,b,c.x); + fflush(out); + return r; +} +Float F_Ffd (Float a, float b, double c) +{ + Float r; + r.x = a.x + b + c; + fprintf(out,"Float f(Float,float,double):({%g},%g,%g)",a.x,b,c); + fflush(out); + return r; +} +Double D_fDd (float a, Double b, double c) +{ + Double r; + r.x = a + b.x + c; + fprintf(out,"Double f(float,Double,double):(%g,{%g},%g)",a,b.x,c); + fflush(out); + return r; +} +J J_JiJ (J a, int b, J c) +{ + J r; + r.l1 = a.l1+c.l1; r.l2 = a.l2+b+c.l2; + fprintf(out,"J f(J,int,J):({%ld,%ld},%d,{%ld,%ld})",a.l1,a.l2,b,c.l1,c.l2); + fflush(out); + return r; +} +T T_TcT (T a, char b, T c) +{ + T r; + r.c[0]='b'; r.c[1]=c.c[1]; r.c[2]=c.c[2]; + fprintf(out,"T f(T,char,T):({\"%c%c%c\"},'%c',{\"%c%c%c\"})",a.c[0],a.c[1],a.c[2],b,c.c[0],c.c[1],c.c[2]); + fflush(out); + return r; +} +X X_BcdB (B a, char b, double c, B d) +{ + static X xr={"return val",'R'}; + X r; + r = xr; + r.c1 = b; + fprintf(out,"X f(B,char,double,B):({%g,{%d,%d,%d}},'%c',%g,{%g,{%d,%d,%d}})", + a.d,a.i[0],a.i[1],a.i[2],b,c,d.d,d.i[0],d.i[1],d.i[2]); + fflush(out); + return r; +} + + +void* current_function; + +/* This function simulates the behaviour of current_function. */ +void simulator (va_alist alist) +{ + /* void tests */ + if (current_function == (void*)&v_v) + { + va_start_void(alist); + fprintf(out,"void f(void):\n"); + fflush(out); + va_return_void(alist); + } + + /* int tests */ + else if (current_function == (void*)&i_v) + { + va_start_int(alist); + {int r=99; + fprintf(out,"int f(void):"); + fflush(out); + va_return_int(alist, r); + }} + else if (current_function == (void*)&i_i) + { + va_start_int(alist); + {int a = va_arg_int(alist); + int r=a+1; + fprintf(out,"int f(int):(%d)",a); + fflush(out); + va_return_int(alist, r); + }} + else if (current_function == (void*)&i_i2) + { + va_start_int(alist); + {int a = va_arg_int(alist); + int b = va_arg_int(alist); + int r=a+b; + fprintf(out,"int f(2*int):(%d,%d)",a,b); + fflush(out); + va_return_int(alist, r); + }} + else if (current_function == (void*)&i_i4) + { + va_start_int(alist); + {int a = va_arg_int(alist); + int b = va_arg_int(alist); + int c = va_arg_int(alist); + int d = va_arg_int(alist); + int r=a+b+c+d; + fprintf(out,"int f(4*int):(%d,%d,%d,%d)",a,b,c,d); + fflush(out); + va_return_int(alist, r); + }} + else if (current_function == (void*)&i_i8) + { + va_start_int(alist); + {int a = va_arg_int(alist); + int b = va_arg_int(alist); + int c = va_arg_int(alist); + int d = va_arg_int(alist); + int e = va_arg_int(alist); + int f = va_arg_int(alist); + int g = va_arg_int(alist); + int h = va_arg_int(alist); + int r=a+b+c+d+e+f+g+h; + fprintf(out,"int f(8*int):(%d,%d,%d,%d,%d,%d,%d,%d)",a,b,c,d,e,f,g,h); + fflush(out); + va_return_int(alist, r); + }} + else if (current_function == (void*)&i_i16) + { + va_start_int(alist); + {int a = va_arg_int(alist); + int b = va_arg_int(alist); + int c = va_arg_int(alist); + int d = va_arg_int(alist); + int e = va_arg_int(alist); + int f = va_arg_int(alist); + int g = va_arg_int(alist); + int h = va_arg_int(alist); + int i = va_arg_int(alist); + int j = va_arg_int(alist); + int k = va_arg_int(alist); + int l = va_arg_int(alist); + int m = va_arg_int(alist); + int n = va_arg_int(alist); + int o = va_arg_int(alist); + int p = va_arg_int(alist); + int r=a+b+c+d+e+f+g+h+i+j+k+l+m+n+o+p; + fprintf(out,"int f(16*int):(%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d)", + a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p); + fflush(out); + va_return_int(alist, r); + }} + + /* float tests */ + else if (current_function == (void*)&f_f) + { + va_start_float(alist); + {float a = va_arg_float(alist); + float r=a+1.0; + fprintf(out,"float f(float):(%g)",a); + fflush(out); + va_return_float(alist, r); + }} + else if (current_function == (void*)&f_f2) + { + va_start_float(alist); + {float a = va_arg_float(alist); + float b = va_arg_float(alist); + float r=a+b; + fprintf(out,"float f(2*float):(%g,%g)",a,b); + fflush(out); + va_return_float(alist, r); + }} + else if (current_function == (void*)&f_f4) + { + va_start_float(alist); + {float a = va_arg_float(alist); + float b = va_arg_float(alist); + float c = va_arg_float(alist); + float d = va_arg_float(alist); + float r=a+b+c+d; + fprintf(out,"float f(4*float):(%g,%g,%g,%g)",a,b,c,d); + fflush(out); + va_return_float(alist, r); + }} + else if (current_function == (void*)&f_f8) + { + va_start_float(alist); + {float a = va_arg_float(alist); + float b = va_arg_float(alist); + float c = va_arg_float(alist); + float d = va_arg_float(alist); + float e = va_arg_float(alist); + float f = va_arg_float(alist); + float g = va_arg_float(alist); + float h = va_arg_float(alist); + float r=a+b+c+d+e+f+g+h; + fprintf(out,"float f(8*float):(%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h); + fflush(out); + va_return_float(alist, r); + }} + else if (current_function == (void*)&f_f16) + { + va_start_float(alist); + {float a = va_arg_float(alist); + float b = va_arg_float(alist); + float c = va_arg_float(alist); + float d = va_arg_float(alist); + float e = va_arg_float(alist); + float f = va_arg_float(alist); + float g = va_arg_float(alist); + float h = va_arg_float(alist); + float i = va_arg_float(alist); + float j = va_arg_float(alist); + float k = va_arg_float(alist); + float l = va_arg_float(alist); + float m = va_arg_float(alist); + float n = va_arg_float(alist); + float o = va_arg_float(alist); + float p = va_arg_float(alist); + float r=a+b+c+d+e+f+g+h+i+j+k+l+m+n+o+p; + fprintf(out,"float f(16*float):(%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p); + fflush(out); + va_return_float(alist, r); + }} + + /* double tests */ + else if (current_function == (void*)&d_d) + { + va_start_double(alist); + {double a = va_arg_double(alist); + double r=a+1.0; + fprintf(out,"double f(double):(%g)",a); + fflush(out); + va_return_double(alist, r); + }} + else if (current_function == (void*)&d_d2) + { + va_start_double(alist); + {double a = va_arg_double(alist); + double b = va_arg_double(alist); + double r=a+b; + fprintf(out,"double f(2*double):(%g,%g)",a,b); + fflush(out); + va_return_double(alist, r); + }} + else if (current_function == (void*)&d_d4) + { + va_start_double(alist); + {double a = va_arg_double(alist); + double b = va_arg_double(alist); + double c = va_arg_double(alist); + double d = va_arg_double(alist); + double r=a+b+c+d; + fprintf(out,"double f(4*double):(%g,%g,%g,%g)",a,b,c,d); + fflush(out); + va_return_double(alist, r); + }} + else if (current_function == (void*)&d_d8) + { + va_start_double(alist); + {double a = va_arg_double(alist); + double b = va_arg_double(alist); + double c = va_arg_double(alist); + double d = va_arg_double(alist); + double e = va_arg_double(alist); + double f = va_arg_double(alist); + double g = va_arg_double(alist); + double h = va_arg_double(alist); + double r=a+b+c+d+e+f+g+h; + fprintf(out,"double f(8*double):(%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h); + fflush(out); + va_return_double(alist, r); + }} + else if (current_function == (void*)&d_d16) + { + va_start_double(alist); + {double a = va_arg_double(alist); + double b = va_arg_double(alist); + double c = va_arg_double(alist); + double d = va_arg_double(alist); + double e = va_arg_double(alist); + double f = va_arg_double(alist); + double g = va_arg_double(alist); + double h = va_arg_double(alist); + double i = va_arg_double(alist); + double j = va_arg_double(alist); + double k = va_arg_double(alist); + double l = va_arg_double(alist); + double m = va_arg_double(alist); + double n = va_arg_double(alist); + double o = va_arg_double(alist); + double p = va_arg_double(alist); + double r=a+b+c+d+e+f+g+h+i+j+k+l+m+n+o+p; + fprintf(out,"double f(16*double):(%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g,%g)",a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p); + fflush(out); + va_return_double(alist, r); + }} + + /* pointer tests */ + else if (current_function == (void*)&vp_vpdpcpsp) + { + va_start_ptr(alist, void*); + {void* a = va_arg_ptr(alist, void*); + double* b = va_arg_ptr(alist, double*); + char* c = va_arg_ptr(alist, char*); + Int* d = va_arg_ptr(alist, Int*); + void* ret = (char*)b + 1; + fprintf(out,"void* f(void*,double*,char*,Int*):(0x%lx,0x%lx,0x%lx,0x%lx)",(long)a,(long)b,(long)c,(long)d); + fflush(out); + va_return_ptr(alist, void*, ret); + }} + + /* mixed number tests */ + else if (current_function == (void*)&uc_ucsil) + { + va_start_uchar(alist); + {uchar a = va_arg_uchar(alist); + ushort b = va_arg_ushort(alist); + uint c = va_arg_uint(alist); + ulong d = va_arg_ulong(alist); + uchar r = (uchar)-1; + fprintf(out,"uchar f(uchar,ushort,uint,ulong):(%u,%u,%u,%lu)",a,b,c,d); + fflush(out); + va_return_uchar(alist, r); + }} + else if (current_function == (void*)&d_iidd) + { + va_start_double(alist); + {int a = va_arg_int(alist); + int b = va_arg_int(alist); + double c = va_arg_double(alist); + double d = va_arg_double(alist); + double r=a+b+c+d; + fprintf(out,"double f(int,int,double,double):(%d,%d,%g,%g)",a,b,c,d); + fflush(out); + va_return_double(alist, r); + }} + else if (current_function == (void*)&d_idid) + { + va_start_double(alist); + {int a = va_arg_int(alist); + double b = va_arg_double(alist); + int c = va_arg_int(alist); + double d = va_arg_double(alist); + double r=a+b+c+d; + fprintf(out,"double f(int,double,int,double):(%d,%g,%d,%g)",a,b,c,d); + fflush(out); + va_return_double(alist, r); + }} + else if (current_function == (void*)&us_cdcd) + { + va_start_ushort(alist); + {char a = va_arg_char(alist); + double b = va_arg_double(alist); + char c = va_arg_char(alist); + double d = va_arg_double(alist); + ushort r = (ushort)(a + b + c + d); + fprintf(out,"ushort f(char,double,char,double):('%c',%g,'%c',%g)",a,b,c,d); + fflush(out); + va_return_ushort(alist, r); + }} +#ifdef HAVE_LONG_LONG_INT + else if (current_function == (void*)&ll_flli) + { + va_start_longlong(alist); + {float a = va_arg_float(alist); + long long b = va_arg_longlong(alist); + int c = va_arg_int(alist); + long long r = (long long)(int)a + b + (long long)c; + fprintf(out,"long long f(float,long long,int):(%g,0x%lx%08lx,0x%lx)",a,(long)(b>>32),(long)(b&0xffffffff),(long)c); + fflush(out); + va_return_longlong(alist, r); + }} +#endif + +#ifndef SKIP_STRUCTS + /* structure tests */ + else if (current_function == (void*)&I_III) + { + Int a; + Int b; + Int c; + Int r; + va_start_struct(alist, Int, 1); + a = va_arg_struct(alist, Int); + b = va_arg_struct(alist, Int); + c = va_arg_struct(alist, Int); + r.x = a.x + b.x + c.x; + fprintf(out,"Int f(Int,Int,Int):({%d},{%d},{%d})",a.x,b.x,c.x); + fflush(out); + va_return_struct(alist, Int, r); + } +#ifndef SKIP_EXTRA_STRUCTS + else if (current_function == (void*)&C_CdC) + { + Char a; + double b; + Char c; + Char r; + va_start_struct(alist, Char, 1); + a = va_arg_struct(alist, Char); + b = va_arg_double(alist); + c = va_arg_struct(alist, Char); + r.x = (a.x + c.x)/2; + fprintf(out,"Char f(Char,double,Char):({'%c'},%g,{'%c'})",a.x,b,c.x); + fflush(out); + va_return_struct(alist, Char, r); + } + else if (current_function == (void*)&F_Ffd) + { + Float a; + float b; + double c; + Float r; + va_start_struct(alist, Float, va_word_splittable_1(float)); + a = va_arg_struct(alist, Float); + b = va_arg_float(alist); + c = va_arg_double(alist); + r.x = a.x + b + c; + fprintf(out,"Float f(Float,float,double):({%g},%g,%g)",a.x,b,c); + fflush(out); + va_return_struct(alist, Float, r); + } + else if (current_function == (void*)&D_fDd) + { + float a; + Double b; + double c; + Double r; + va_start_struct(alist, Double, va_word_splittable_1(double)); + a = va_arg_float(alist); + b = va_arg_struct(alist, Double); + c = va_arg_double(alist); + r.x = a + b.x + c; + fprintf(out,"Double f(float,Double,double):(%g,{%g},%g)",a,b.x,c); + fflush(out); + va_return_struct(alist, Double, r); + } +#endif + else if (current_function == (void*)&J_JiJ) + { + J a; + int b; + J c; + J r; + va_start_struct(alist, J, va_word_splittable_2(long,long)); + a = va_arg_struct(alist, J); + b = va_arg_int(alist); + c = va_arg_struct(alist, J); + r.l1 = a.l1+c.l1; r.l2 = a.l2+b+c.l2; + fprintf(out,"J f(J,int,J):({%ld,%ld},%d,{%ld,%ld})",a.l1,a.l2,b,c.l1,c.l2); + fflush(out); + va_return_struct(alist, J, r); + } +#ifndef SKIP_EXTRA_STRUCTS + else if (current_function == (void*)&T_TcT) + { + T a; + char b; + T c; + T r; + va_start_struct(alist, T, 1); + a = va_arg_struct(alist, T); + b = va_arg_char(alist); + c = va_arg_struct(alist, T); + r.c[0]='b'; r.c[1]=c.c[1]; r.c[2]=c.c[2]; + fprintf(out,"T f(T,char,T):({\"%c%c%c\"},'%c',{\"%c%c%c\"})",a.c[0],a.c[1],a.c[2],b,c.c[0],c.c[1],c.c[2]); + fflush(out); + va_return_struct(alist, T, r); + } + else if (current_function == (void*)&X_BcdB) + { + B a; + char b; + double c; + B d; + static X xr={"return val",'R'}; + X r; + va_start_struct(alist, X, 0); + a = va_arg_struct(alist, B); + b = va_arg_char(alist); + c = va_arg_double(alist); + d = va_arg_struct(alist, B); + r = xr; + r.c1 = b; + fprintf(out,"X f(B,char,double,B):({%g,{%d,%d,%d}},'%c',%g,{%g,{%d,%d,%d}})", + a.d,a.i[0],a.i[1],a.i[2],b,c,d.d,d.i[0],d.i[1],d.i[2]); + fflush(out); + va_return_struct(alist, X, r); + } +#endif +#endif + + else + { + fprintf(out,"simulate: unknown function\n"); + fflush(out); + } +} + +/* + * The way we run these tests - first call the function directly, then + * through vacall() - there is the danger that arguments or results seem + * to be passed correctly, but what we are seeing are in fact the vestiges + * (traces) or the previous call. This may seriously fake the test. + * Avoid this by clearing the registers between the first and the second call. + */ +long clear_traces_i (long a, long b, long c, long d, long e, long f, long g, long h, + long i, long j, long k, long l, long m, long n, long o, long p) +{ return 0; } +float clear_traces_f (float a, float b, float c, float d, float e, float f, float g, + float h, float i, float j, float k, float l, float m, float n, + float o, float p) +{ return 0.0; } +double clear_traces_d (double a, double b, double c, double d, double e, double f, double g, + double h, double i, double j, double k, double l, double m, double n, + double o, double p) +{ return 0.0; } +J clear_traces_J (void) +{ J j; j.l1 = j.l2 = 0; return j; } +void clear_traces (void) +{ clear_traces_i(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0); + clear_traces_f(0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0); + clear_traces_d(0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0); + clear_traces_J(); +} + +int main (void) +{ + out = stdout; + + vacall_function = &simulator; + + /* void tests */ + v_v(); + clear_traces(); + current_function = (void*) &v_v; ((void (*) (void)) vacall) (); + + /* int tests */ + { int ir; + + ir = i_v(); + fprintf(out,"->%d\n",ir); + fflush(out); + ir = 0; clear_traces(); + current_function = (void*) &i_v; ir = ((int (*) (void)) vacall) (); + fprintf(out,"->%d\n",ir); + fflush(out); + + ir = i_i(i1); + fprintf(out,"->%d\n",ir); + fflush(out); + ir = 0; clear_traces(); + current_function = (void*) &i_i; ir = ((int (*) (int)) vacall) (i1); + fprintf(out,"->%d\n",ir); + fflush(out); + + ir = i_i2(i1,i2); + fprintf(out,"->%d\n",ir); + fflush(out); + ir = 0; clear_traces(); + current_function = (void*) &i_i2; ir = ((int (*) (int,int)) vacall) (i1,i2); + fprintf(out,"->%d\n",ir); + fflush(out); + + ir = i_i4(i1,i2,i3,i4); + fprintf(out,"->%d\n",ir); + fflush(out); + ir = 0; clear_traces(); + current_function = (void*) &i_i4; ir = ((int (*) (int,int,int,int)) vacall) (i1,i2,i3,i4); + fprintf(out,"->%d\n",ir); + fflush(out); + + ir = i_i8(i1,i2,i3,i4,i5,i6,i7,i8); + fprintf(out,"->%d\n",ir); + fflush(out); + ir = 0; clear_traces(); + current_function = (void*) &i_i8; ir = ((int (*) (int,int,int,int,int,int,int,int)) vacall) (i1,i2,i3,i4,i5,i6,i7,i8); + fprintf(out,"->%d\n",ir); + fflush(out); + + ir = i_i16(i1,i2,i3,i4,i5,i6,i7,i8,i9,i10,i11,i12,i13,i14,i15,i16); + fprintf(out,"->%d\n",ir); + fflush(out); + ir = 0; clear_traces(); + current_function = (void*) &i_i16; ir = ((int (*) (int,int,int,int,int,int,int,int,int,int,int,int,int,int,int,int)) vacall) (i1,i2,i3,i4,i5,i6,i7,i8,i9,i10,i11,i12,i13,i14,i15,i16); + fprintf(out,"->%d\n",ir); + fflush(out); + } + + /* float tests */ + { float fr; + + fr = f_f(f1); + fprintf(out,"->%g\n",fr); + fflush(out); + fr = 0.0; clear_traces(); + current_function = (void*) &f_f; fr = ((float (*) (float)) vacall) (f1); + fprintf(out,"->%g\n",fr); + fflush(out); + + fr = f_f2(f1,f2); + fprintf(out,"->%g\n",fr); + fflush(out); + fr = 0.0; clear_traces(); + current_function = (void*) &f_f2; fr = ((float (*) (float,float)) vacall) (f1,f2); + fprintf(out,"->%g\n",fr); + fflush(out); + + fr = f_f4(f1,f2,f3,f4); + fprintf(out,"->%g\n",fr); + fflush(out); + fr = 0.0; clear_traces(); + current_function = (void*) &f_f4; fr = ((float (*) (float,float,float,float)) vacall) (f1,f2,f3,f4); + fprintf(out,"->%g\n",fr); + fflush(out); + + fr = f_f8(f1,f2,f3,f4,f5,f6,f7,f8); + fprintf(out,"->%g\n",fr); + fflush(out); + fr = 0.0; clear_traces(); + current_function = (void*) &f_f8; fr = ((float (*) (float,float,float,float,float,float,float,float)) vacall) (f1,f2,f3,f4,f5,f6,f7,f8); + fprintf(out,"->%g\n",fr); + fflush(out); + + fr = f_f16(f1,f2,f3,f4,f5,f6,f7,f8,f9,f10,f11,f12,f13,f14,f15,f16); + fprintf(out,"->%g\n",fr); + fflush(out); + fr = 0.0; clear_traces(); + current_function = (void*) &f_f16; fr = ((float (*) (float,float,float,float,float,float,float,float,float,float,float,float,float,float,float,float)) vacall) (f1,f2,f3,f4,f5,f6,f7,f8,f9,f10,f11,f12,f13,f14,f15,f16); + fprintf(out,"->%g\n",fr); + fflush(out); + } + + /* double tests */ + { double dr; + + dr = d_d(d1); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + current_function = (void*) &d_d; dr = ((double (*) (double)) vacall) (d1); + fprintf(out,"->%g\n",dr); + fflush(out); + + dr = d_d2(d1,d2); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + current_function = (void*) &d_d2; dr = ((double (*) (double,double)) vacall) (d1,d2); + fprintf(out,"->%g\n",dr); + fflush(out); + + dr = d_d4(d1,d2,d3,d4); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + current_function = (void*) &d_d4; dr = ((double (*) (double,double,double,double)) vacall) (d1,d2,d3,d4); + fprintf(out,"->%g\n",dr); + fflush(out); + + dr = d_d8(d1,d2,d3,d4,d5,d6,d7,d8); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + current_function = (void*) &d_d8; dr = ((double (*) (double,double,double,double,double,double,double,double)) vacall) (d1,d2,d3,d4,d5,d6,d7,d8); + fprintf(out,"->%g\n",dr); + fflush(out); + + dr = d_d16(d1,d2,d3,d4,d5,d6,d7,d8,d9,d10,d11,d12,d13,d14,d15,d16); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + current_function = (void*) &d_d16; dr = ((double (*) (double,double,double,double,double,double,double,double,double,double,double,double,double,double,double,double)) vacall) (d1,d2,d3,d4,d5,d6,d7,d8,d9,d10,d11,d12,d13,d14,d15,d16); + fprintf(out,"->%g\n",dr); + fflush(out); + } + + /* pointer tests */ + { void* vpr; + + vpr = vp_vpdpcpsp(&uc1,&d2,str3,&I4); + fprintf(out,"->0x%lx\n",(long)vpr); + fflush(out); + vpr = 0; clear_traces(); + current_function = (void*) &vp_vpdpcpsp; vpr = ((void* (*) (void*,double*,char*,Int*)) vacall) (&uc1,&d2,str3,&I4); + fprintf(out,"->0x%lx\n",(long)vpr); + fflush(out); + } + + /* mixed number tests */ + { uchar ucr; + ushort usr; + double dr; +#ifdef HAVE_LONG_LONG_INT + long long llr; +#endif + + ucr = uc_ucsil(uc1,us2,ui3,ul4); + fprintf(out,"->%u\n",ucr); + fflush(out); + ucr = 0; clear_traces(); + current_function = (void*) &uc_ucsil; ucr = ((uchar (*) (uchar,ushort,uint,ulong)) vacall) (uc1,us2,ui3,ul4); + fprintf(out,"->%u\n",ucr); + fflush(out); + + dr = d_iidd(i1,i2,d3,d4); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + current_function = (void*) &d_iidd; dr = ((double (*) (int,int,double,double)) vacall) (i1,i2,d3,d4); + fprintf(out,"->%g\n",dr); + fflush(out); + + dr = d_idid(i1,d2,i3,d4); + fprintf(out,"->%g\n",dr); + fflush(out); + dr = 0.0; clear_traces(); + current_function = (void*) &d_idid; dr = ((double (*) (int,double,int,double)) vacall) (i1,d2,i3,d4); + fprintf(out,"->%g\n",dr); + fflush(out); + + usr = us_cdcd(c1,d2,c3,d4); + fprintf(out,"->%u\n",usr); + fflush(out); + usr = 0; clear_traces(); + current_function = (void*) &us_cdcd; usr = ((ushort (*) (char,double,char,double)) vacall) (c1,d2,c3,d4); + fprintf(out,"->%u\n",usr); + fflush(out); + +#ifdef HAVE_LONG_LONG_INT + llr = ll_flli(f13,ll1,i13); + fprintf(out,"->0x%lx%08lx\n",(long)(llr>>32),(long)(llr&0xffffffff)); + fflush(out); + llr = 0; clear_traces(); + current_function = (void*) &ll_flli; llr = ((long long (*) (float,long long,int)) vacall) (f13,ll1,i13); + fprintf(out,"->0x%lx%08lx\n",(long)(llr>>32),(long)(llr&0xffffffff)); + fflush(out); +#endif + } + +#ifndef SKIP_STRUCTS + /* structure tests */ + { Int Ir; + Char Cr; + Float Fr; + Double Dr; + J Jr; + T Tr; + X Xr; + + Ir = I_III(I1,I2,I3); + fprintf(out,"->{%d}\n",Ir.x); + fflush(out); + Ir.x = 0; clear_traces(); + current_function = (void*) &I_III; Ir = ((Int (*) (Int,Int,Int)) vacall) (I1,I2,I3); + fprintf(out,"->{%d}\n",Ir.x); + fflush(out); + +#ifndef SKIP_EXTRA_STRUCTS + Cr = C_CdC(C1,d2,C3); + fprintf(out,"->{'%c'}\n",Cr.x); + fflush(out); + Cr.x = '\0'; clear_traces(); + current_function = (void*) &C_CdC; Cr = ((Char (*) (Char,double,Char)) vacall) (C1,d2,C3); + fprintf(out,"->{'%c'}\n",Cr.x); + fflush(out); + + Fr = F_Ffd(F1,f2,d3); + fprintf(out,"->{%g}\n",Fr.x); + fflush(out); + Fr.x = 0.0; clear_traces(); + current_function = (void*) &F_Ffd; Fr = ((Float (*) (Float,float,double)) vacall) (F1,f2,d3); + fprintf(out,"->{%g}\n",Fr.x); + fflush(out); + + Dr = D_fDd(f1,D2,d3); + fprintf(out,"->{%g}\n",Dr.x); + fflush(out); + Dr.x = 0.0; clear_traces(); + current_function = (void*) &D_fDd; Dr = ((Double (*) (float,Double,double)) vacall) (f1,D2,d3); + fprintf(out,"->{%g}\n",Dr.x); + fflush(out); +#endif + + Jr = J_JiJ(J1,i2,J2); + fprintf(out,"->{%ld,%ld}\n",Jr.l1,Jr.l2); + fflush(out); + Jr.l1 = Jr.l2 = 0; clear_traces(); + current_function = (void*) &J_JiJ; Jr = ((J (*) (J,int,J)) vacall) (J1,i2,J2); + fprintf(out,"->{%ld,%ld}\n",Jr.l1,Jr.l2); + fflush(out); + +#ifndef SKIP_EXTRA_STRUCTS +#ifndef SKIP_T + Tr = T_TcT(T1,' ',T2); + fprintf(out,"->{\"%c%c%c\"}\n",Tr.c[0],Tr.c[1],Tr.c[2]); + fflush(out); + Tr.c[0] = Tr.c[1] = Tr.c[2] = 0; clear_traces(); + current_function = (void*) &T_TcT; Tr = ((T (*) (T,char,T)) vacall) (T1,' ',T2); + fprintf(out,"->{\"%c%c%c\"}\n",Tr.c[0],Tr.c[1],Tr.c[2]); + fflush(out); +#endif + +#ifndef SKIP_X + Xr = X_BcdB(B1,c2,d3,B2); + fprintf(out,"->{\"%s\",'%c'}\n",Xr.c,Xr.c1); + fflush(out); + Xr.c[0]=Xr.c1='\0'; clear_traces(); + current_function = (void*) &X_BcdB; Xr = ((X (*) (B,char,double,B)) vacall) (B1,c2,d3,B2); + fprintf(out,"->{\"%s\",'%c'}\n",Xr.c,Xr.c1); + fflush(out); +#endif +#endif + } +#endif + + exit(0); +} diff --git a/vacall/tests.output/alpha-dec-osf4.0-cc-O b/vacall/tests.output/alpha-dec-osf4.0-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/alpha-dec-osf4.0-gcc b/vacall/tests.output/alpha-dec-osf4.0-gcc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/alpha-dec-osf4.0a-gcc b/vacall/tests.output/alpha-dec-osf4.0a-gcc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/hppa1.0-hp-hpux8.00-c89 b/vacall/tests.output/hppa1.0-hp-hpux8.00-c89 new file mode 100644 index 0000000..66b214d --- /dev/null +++ b/vacall/tests.output/hppa1.0-hp-hpux8.00-c89 @@ -0,0 +1,2 @@ +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(-1.0842e-19,{0.2},0.3)->{0.5} diff --git a/vacall/tests.output/hppa1.0-hp-hpux8.00-cc b/vacall/tests.output/hppa1.0-hp-hpux8.00-cc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/hppa1.0-hp-hpux8.00-cc-Aa b/vacall/tests.output/hppa1.0-hp-hpux8.00-cc-Aa new file mode 100644 index 0000000..66b214d --- /dev/null +++ b/vacall/tests.output/hppa1.0-hp-hpux8.00-cc-Aa @@ -0,0 +1,2 @@ +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(-1.0842e-19,{0.2},0.3)->{0.5} diff --git a/vacall/tests.output/hppa1.0-hp-hpux8.00-gcc263 b/vacall/tests.output/hppa1.0-hp-hpux8.00-gcc263 new file mode 100644 index 0000000..a8e3228 --- /dev/null +++ b/vacall/tests.output/hppa1.0-hp-hpux8.00-gcc263 @@ -0,0 +1,2 @@ +Char f(Char,double,Char):({'A'},0.2,{'C'})->{'B'} +Char f(Char,double,Char):({'A'},0.2,{'€'})->{'á'} diff --git a/vacall/tests.output/hppa1.1-hp-hpux10.01-cc-O b/vacall/tests.output/hppa1.1-hp-hpux10.01-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/hppa1.1-hp-hpux9.05-cc-O b/vacall/tests.output/hppa1.1-hp-hpux9.05-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/hppa2.0-hp-hpux10.20-cc-O+DA1.1 b/vacall/tests.output/hppa2.0-hp-hpux10.20-cc-O+DA1.1 new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/hppa2.0-hp-hpux10.20-gcc b/vacall/tests.output/hppa2.0-hp-hpux10.20-gcc new file mode 100644 index 0000000..3431863 --- /dev/null +++ b/vacall/tests.output/hppa2.0-hp-hpux10.20-gcc @@ -0,0 +1,6 @@ +Char f(Char,double,Char):({'A'},0.2,{'C'})->{'B'} +Char f(Char,double,Char):({'A'},0.2,{''})->{'''} +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({0.1},0.2,0.3)->{0} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0} diff --git a/vacall/tests.output/i386-pc-cygwin32-gcc b/vacall/tests.output/i386-pc-cygwin32-gcc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/i386-pc-solaris2.6-gcc b/vacall/tests.output/i386-pc-solaris2.6-gcc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/i386-pc-win32-msvc4 b/vacall/tests.output/i386-pc-win32-msvc4 new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/i386-pc-win32-msvc5 b/vacall/tests.output/i386-pc-win32-msvc5 new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/i386-unknown-sysv4.0-gcc b/vacall/tests.output/i386-unknown-sysv4.0-gcc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/i386-unknown-sysv4.0-usr_bin_cc b/vacall/tests.output/i386-unknown-sysv4.0-usr_bin_cc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/i386-unknown-sysv4.0-usr_ucb_cc b/vacall/tests.output/i386-unknown-sysv4.0-usr_ucb_cc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/i486-unknown-linux-gcc b/vacall/tests.output/i486-unknown-linux-gcc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/i486-unknown-linux-gcc-traditional b/vacall/tests.output/i486-unknown-linux-gcc-traditional new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/i486-unknown-sco3.2v4.2-cc-Of b/vacall/tests.output/i486-unknown-sco3.2v4.2-cc-Of new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/i486-unknown-sco3.2v4.2-cc-Of-Om b/vacall/tests.output/i486-unknown-sco3.2v4.2-cc-Of-Om new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/i486-unknown-sco3.2v4.2-gcc b/vacall/tests.output/i486-unknown-sco3.2v4.2-gcc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/i586-pc-beos-gcc b/vacall/tests.output/i586-pc-beos-gcc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/ia64-unknown-linux-gcc b/vacall/tests.output/ia64-unknown-linux-gcc new file mode 100644 index 0000000..e2a0d76 --- /dev/null +++ b/vacall/tests.output/ia64-unknown-linux-gcc @@ -0,0 +1,4 @@ +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({nan},0.1,0.2)->{0.2} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{2.68156e+154},0.2)->{0.2} diff --git a/vacall/tests.output/m68k-sun-sunos4.0-cc-O b/vacall/tests.output/m68k-sun-sunos4.0-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/m68k-unknown-linuxlibc6-gcc b/vacall/tests.output/m68k-unknown-linuxlibc6-gcc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-dec-ultrix4.4-gcc b/vacall/tests.output/mips-dec-ultrix4.4-gcc new file mode 100644 index 0000000..d87111e --- /dev/null +++ b/vacall/tests.output/mips-dec-ultrix4.4-gcc @@ -0,0 +1,10 @@ +uchar f(uchar,ushort,uint,ulong):(97,2,3,4)->255 +uchar f(uchar,ushort,uint,ulong):(0,0,3,4)->255 +ushort f(char,double,char,double):('a',0.2,'€',0.4)->65506 +ushort f(char,double,char,double):(' +Char f(Char,double,Char):({'A'},0.2,{'C'})->{'B'} +Char f(Char,double,Char):({' +T f(T,char,T):({"the"},' ',{"fox"})->{"box"} +T f(T,char,T):({" +X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({0.1,{1,2,3}},' diff --git a/vacall/tests.output/mips-sgi-irix4.0.5H-cc-D__STDC__ b/vacall/tests.output/mips-sgi-irix4.0.5H-cc-D__STDC__ new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix4.0.5H-cc-ansi b/vacall/tests.output/mips-sgi-irix4.0.5H-cc-ansi new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix4.0.5H-cc-cckr b/vacall/tests.output/mips-sgi-irix4.0.5H-cc-cckr new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix4.0.5H-gcc-fpcc-struct-return b/vacall/tests.output/mips-sgi-irix4.0.5H-gcc-fpcc-struct-return new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix4.0.5H-gcc-freg-struct-return b/vacall/tests.output/mips-sgi-irix4.0.5H-gcc-freg-struct-return new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix5.2-cc b/vacall/tests.output/mips-sgi-irix5.2-cc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix5.2-cc-D__STDC__ b/vacall/tests.output/mips-sgi-irix5.2-cc-D__STDC__ new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix5.2-cc-ansi b/vacall/tests.output/mips-sgi-irix5.2-cc-ansi new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix5.2-cc-cckr b/vacall/tests.output/mips-sgi-irix5.2-cc-cckr new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix5.2-gcc b/vacall/tests.output/mips-sgi-irix5.2-gcc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix5.3-cc b/vacall/tests.output/mips-sgi-irix5.3-cc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix5.3-cc-D__STDC__ b/vacall/tests.output/mips-sgi-irix5.3-cc-D__STDC__ new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix5.3-cc-O b/vacall/tests.output/mips-sgi-irix5.3-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix5.3-cc-ansi b/vacall/tests.output/mips-sgi-irix5.3-cc-ansi new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix5.3-cc-cckr b/vacall/tests.output/mips-sgi-irix5.3-cc-cckr new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix5.3-gcc b/vacall/tests.output/mips-sgi-irix5.3-gcc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix6.2-cc-32 b/vacall/tests.output/mips-sgi-irix6.2-cc-32 new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix6.2-cc-64 b/vacall/tests.output/mips-sgi-irix6.2-cc-64 new file mode 100644 index 0000000..fc9789a --- /dev/null +++ b/vacall/tests.output/mips-sgi-irix6.2-cc-64 @@ -0,0 +1,4 @@ +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{0},0.3)->{0.4} +X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({1.32687e-315,{1,2,3}},'',0.3,{0,{5,4,3}})->{"return val",''} diff --git a/vacall/tests.output/mips-sgi-irix6.2-cc-64.README b/vacall/tests.output/mips-sgi-irix6.2-cc-64.README new file mode 100644 index 0000000..b39f625 --- /dev/null +++ b/vacall/tests.output/mips-sgi-irix6.2-cc-64.README @@ -0,0 +1,8 @@ +On mips-sgi-irix6.2 with "cc -64", vacall does not handle correctly +"double" slots within structure arguments. vacall expects these +"double" values in the integer registers but they are actually passed +in the floating-point registers. +Furthermore, when returning structure values of type { float; double; } +or { double; float; }, both slots are returned in the $f0 and $f2 registers. +vacall returns them both as "double" values instead of returning one as a +"float". diff --git a/vacall/tests.output/mips-sgi-irix6.2-cc-o32-O b/vacall/tests.output/mips-sgi-irix6.2-cc-o32-O new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix6.4-cc-64 b/vacall/tests.output/mips-sgi-irix6.4-cc-64 new file mode 100644 index 0000000..3d6028c --- /dev/null +++ b/vacall/tests.output/mips-sgi-irix6.4-cc-64 @@ -0,0 +1,10 @@ +int f(16*int):(1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17)->143 +int f(16*int):(1,2,3,4,5,6,7,8,1,264134704,264131608,1738280894,-20600,263628520,0,-21352)->-1764833485 +float f(16*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->14.3 +float f(16*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,-3.34068e-25,0,0,0,0,0,0,0)->3.6 +double f(16*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->14.3 +double f(16*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,-8.04183e-199,0,1.30498e-315,4.01786e-308,5.43231e-312,1.3025e-315,0,5.43231e-312)->3.6 +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{1.32692e-315},0.3)->{0.4} +X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({6.36599e-314,{1,2,3}},'',0.3,{0,{5,4,-1764833485}})->{"return val",''} diff --git a/vacall/tests.output/mips-sgi-irix6.4-cc-64-O b/vacall/tests.output/mips-sgi-irix6.4-cc-64-O new file mode 100644 index 0000000..b601734 --- /dev/null +++ b/vacall/tests.output/mips-sgi-irix6.4-cc-64-O @@ -0,0 +1,4 @@ +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{0},0.3)->{0.4} +X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({0,{1,2,3}},'',0.3,{1.32634e-315,{5,4,3}})->{"return val",''} diff --git a/vacall/tests.output/mips-sgi-irix6.4-cc-n32-O b/vacall/tests.output/mips-sgi-irix6.4-cc-n32-O new file mode 100644 index 0000000..10e49fd --- /dev/null +++ b/vacall/tests.output/mips-sgi-irix6.4-cc-n32-O @@ -0,0 +1,4 @@ +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{0},0.3)->{0.4} +X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({0,{1,2,3}},'',0.3,{1.32632e-315,{5,4,3}}) diff --git a/vacall/tests.output/mips-sgi-irix6.4-cc-o32-O b/vacall/tests.output/mips-sgi-irix6.4-cc-o32-O new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix6.5-cc-32 b/vacall/tests.output/mips-sgi-irix6.5-cc-32 new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/mips-sgi-irix6.5-gcc b/vacall/tests.output/mips-sgi-irix6.5-gcc new file mode 100644 index 0000000..08c3c10 --- /dev/null +++ b/vacall/tests.output/mips-sgi-irix6.5-gcc @@ -0,0 +1,5 @@ +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({0},0.2,0.3)->{5.64237e-38} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{0},0.3)->{0.1} +T f(T,char,T):({"the"},' ',{"fox"})->{"box"} diff --git a/vacall/tests.output/powerpc-ibm-aix4.1.4.0-cc b/vacall/tests.output/powerpc-ibm-aix4.1.4.0-cc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/powerpc-ibm-aix4.1.4.0-gcc b/vacall/tests.output/powerpc-ibm-aix4.1.4.0-gcc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/powerpc-ibm-aix4.1.4.0-xlc b/vacall/tests.output/powerpc-ibm-aix4.1.4.0-xlc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/powerpc-ibm-aix4.1.4.0-xlc-O b/vacall/tests.output/powerpc-ibm-aix4.1.4.0-xlc-O new file mode 100644 index 0000000..1356032 --- /dev/null +++ b/vacall/tests.output/powerpc-ibm-aix4.1.4.0-xlc-O @@ -0,0 +1,48 @@ +int f(void):->99 +int f(void):->-559038737 +int f(int):(1)->2 +int f(int):(1)->-559038737 +int f(2*int):(1,2)->3 +int f(2*int):(1,2)->-559038737 +int f(4*int):(1,2,3,4)->10 +int f(4*int):(1,2,3,4)->-559038737 +int f(8*int):(1,2,3,4,5,6,7,8)->36 +int f(8*int):(1,2,3,4,5,6,7,8)->-559038737 +int f(16*int):(1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17)->143 +int f(16*int):(1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17)->14 +float f(float):(0.1)->1.1 +float f(float):(0.1)->1.96182e-44 +float f(2*float):(0.1,0.2)->0.3 +float f(2*float):(0.2,0.2)->1.96182e-44 +float f(4*float):(0.1,0.2,0.3,0.4)->1 +float f(4*float):(0.4,0.4,0.4,0.4)->1.96182e-44 +float f(8*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8)->3.6 +float f(8*float):(0.8,0.8,0.8,0.8,0.8,0.8,0.8,0.8)->1.96182e-44 +float f(16*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->14.3 +float f(16*float):(0.8,0.8,0.8,0.8,0.8,0.8,0.8,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->1.96182e-44 +double f(double):(0.1)->1.1 +double f(double):(0.1)->1.49665e-154 +double f(2*double):(0.1,0.2)->0.3 +double f(2*double):(0.1,0.2)->1.49665e-154 +double f(4*double):(0.1,0.2,0.3,0.4)->1 +double f(4*double):(0.1,0.2,0.3,0.4)->1.49665e-154 +double f(8*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8)->3.6 +double f(8*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8)->1.49665e-154 +double f(16*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->14.3 +double f(16*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->1.49665e-154 +void* f(void*,double*,char*,Int*):(0x20000e30,0x20000db8,0x100056f0,0x20000e38)->0x20000db9 +void* f(void*,double*,char*,Int*):(0x20000e30,0x20000db8,0x100056f0,0x20000e38)->0x20000db0 +uchar f(uchar,ushort,uint,ulong):(97,2,3,4)->255 +uchar f(uchar,ushort,uint,ulong):(97,2,3,4)->32 +double f(int,int,double,double):(1,2,0.3,0.4)->3.7 +double f(int,int,double,double):(1,2,0.3,0.4)->1.49665e-154 +double f(int,double,int,double):(1,0.2,3,0.4)->4.6 +double f(int,double,int,double):(1,0.2,3,0.4)->1.49665e-154 +ushort f(char,double,char,double):('a',0.2,'€',0.4)->225 +ushort f(char,double,char,double):('a',0.2,'€',0.4)->8192 +long long f(float,long long,int):(1.4,0x35c6f707fffffffa,0xe)->0x35c6f70800000009 +long long f(float,long long,int):(1.4,0x35c6f707fffffffa,0xe)->0x20000db035c6f708 +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({0.1},1.65,0.3)->{2.05} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(1.65,{0.2},0.3)->{2.15} diff --git a/vacall/tests.output/powerpc-ibm-aix4.1.5.0-cc b/vacall/tests.output/powerpc-ibm-aix4.1.5.0-cc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/powerpc-ibm-aix4.1.5.0-cc-O b/vacall/tests.output/powerpc-ibm-aix4.1.5.0-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/powerpc-ibm-aix4.1.5.0-xlc b/vacall/tests.output/powerpc-ibm-aix4.1.5.0-xlc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/powerpc-ibm-aix4.1.5.0-xlc-O b/vacall/tests.output/powerpc-ibm-aix4.1.5.0-xlc-O new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/powerpc-ibm-aix4.3.2.0-cc b/vacall/tests.output/powerpc-ibm-aix4.3.2.0-cc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/powerpc-ibm-aix4.3.2.0-cc-O b/vacall/tests.output/powerpc-ibm-aix4.3.2.0-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/powerpc-ibm-aix4.3.2.0-xlc b/vacall/tests.output/powerpc-ibm-aix4.3.2.0-xlc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/powerpc-ibm-aix4.3.2.0-xlc-O b/vacall/tests.output/powerpc-ibm-aix4.3.2.0-xlc-O new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/powerpc-unknown-linuxlibc6-gcc b/vacall/tests.output/powerpc-unknown-linuxlibc6-gcc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/rs6000-ibm-aix3.2.5-c89 b/vacall/tests.output/rs6000-ibm-aix3.2.5-c89 new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/rs6000-ibm-aix3.2.5-cc b/vacall/tests.output/rs6000-ibm-aix3.2.5-cc new file mode 100644 index 0000000..6cbaabb --- /dev/null +++ b/vacall/tests.output/rs6000-ibm-aix3.2.5-cc @@ -0,0 +1,65 @@ +"tests.c", line 87.0: 1506-167 (W) String literal is longer than target array T1. Literal is truncated on the right. +"tests.c", line 87.0: 1506-167 (W) String literal is longer than target array T2. Literal is truncated on the right. +"tests.c", line 327.34: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 336.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 344.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 353.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 363.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 375.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 391.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 418.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 427.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 437.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 449.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 465.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 491.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 500.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 510.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 522.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 538.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 564.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 578.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 590.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 602.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 614.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 628.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 643.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 658.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 673.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 688.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 703.39: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 735.21: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 739.22: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 748.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 756.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 764.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 772.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 780.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 788.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 800.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 808.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 816.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 824.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 832.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 844.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 852.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 860.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 868.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 876.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 888.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 902.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 910.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 918.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 926.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 943.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 951.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 951.35: 1506-040 (S) Aggregates must be of compatible types for assignment. +"tests.c", line 959.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 959.35: 1506-040 (S) Aggregates must be of compatible types for assignment. +"tests.c", line 967.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 967.35: 1506-040 (S) Aggregates must be of compatible types for assignment. +"tests.c", line 976.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 976.35: 1506-040 (S) Aggregates must be of compatible types for assignment. +"tests.c", line 985.24: 1506-106 (W) Address operator in front of address specifier ignored. +"tests.c", line 985.36: 1506-040 (S) Aggregates must be of compatible types for assignment. +make: *** [tests.o] Error 1 diff --git a/vacall/tests.output/rs6000-ibm-aix3.2.5-gcc b/vacall/tests.output/rs6000-ibm-aix3.2.5-gcc new file mode 100644 index 0000000..17adac2 --- /dev/null +++ b/vacall/tests.output/rs6000-ibm-aix3.2.5-gcc @@ -0,0 +1,12 @@ +float f(16*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->14.3 +float f(16*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,0,1.6,1.7)->12.8 +double f(16*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->14.3 +double f(16*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,0,1.6,1.7)->12.8 +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({0},0.1,0.2)->{0.3} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{0},0.2)->{0.3} +T f(T,char,T):({"the"},' ',{"fox"})->{"box"} +T f(T,char,T):({"heX"},' ',{"oxo"})->{"bxo"} +X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({-2.35344e-185,{2,3,0}},' ',0.3,{1.061e-313,{3,0,0}})->{"return val",' '} diff --git a/vacall/tests.output/rs6000-ibm-aix3.2.5-xlc b/vacall/tests.output/rs6000-ibm-aix3.2.5-xlc new file mode 100644 index 0000000..5e4af09 --- /dev/null +++ b/vacall/tests.output/rs6000-ibm-aix3.2.5-xlc @@ -0,0 +1,50 @@ +int f(void):->99 +int f(void):->0 +int f(int):(1)->2 +int f(int):(1)->0 +int f(2*int):(1,2)->3 +int f(2*int):(1,2)->0 +int f(4*int):(1,2,3,4)->10 +int f(4*int):(1,2,3,4)->0 +int f(8*int):(1,2,3,4,5,6,7,8)->36 +int f(8*int):(1,2,3,4,5,6,7,8)->0 +int f(16*int):(1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17)->143 +int f(16*int):(1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17)->0 +float f(float):(0.1)->1.1 +float f(float):(0)->0 +float f(2*float):(0.1,0.2)->0.3 +float f(2*float):(0,0)->0 +float f(4*float):(0.1,0.2,0.3,0.4)->1 +float f(4*float):(0,0,0,0)->0 +float f(8*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8)->3.6 +float f(8*float):(0,0,0,0,0,0,-0,3.56512e+07)->0 +float f(16*float):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->14.3 +float f(16*float):(0,0,0,0,0,0,-0,3.56512e+07,576.02,1.50499e-36,INF,3.56513e+07,INF,1.50499e-36,INF,3.56512e+07)->0 +double f(double):(0.1)->1.1 +double f(double):(1.54901e-314)->3.95253e-323 +double f(2*double):(0.1,0.2)->0.3 +double f(2*double):(1.54901e-314,2.42829e-308)->-8.93837e-25 +double f(4*double):(0.1,0.2,0.3,0.4)->1 +double f(4*double):(1.54901e-314,2.42829e-308,5.29846e-307,5.29846e-307)->-5.13915e-87 +double f(8*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8)->3.6 +double f(8*double):(1.54901e-314,2.42829e-308,5.29846e-307,5.29846e-307,2.49419e-310,1.41494e-289,-1.0342e-208,3.56512e+07)->1.35496e+261 +double f(16*double):(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7)->14.3 +double f(16*double):(1.54901e-314,2.42829e-308,5.29846e-307,5.29846e-307,2.49419e-310,1.41494e-289,-1.0342e-208,3.56512e+07,576.02,1.50499e-36,2.4558e+289,3.56513e+07,1.25578e+58,1.50499e-36,2.43633e+289,3.56512e+07)->3.94688e+290 +void* f(void*,double*,char*,Int*):(0x20052358,0x200522e0,0x10009b6e,0x20052360)->0x200522e1 +void* f(void*,double*,char*,Int*):(0x20052358,0x200522e0,0x10009b6e,0x20052360)->0x0 +uchar f(uchar,ushort,uint,ulong):(97,2,3,4)->255 +uchar f(uchar,ushort,uint,ulong):(97,2,3,4)->0 +double f(int,int,double,double):(1,2,0.3,0.4)->3.7 +double f(int,int,double,double):(1,2,1.54901e-314,2.42829e-308)->7.90505e-323 +double f(int,double,int,double):(1,0.2,3,0.4)->4.6 +double f(int,double,int,double):(1,1.54901e-314,3,2.42829e-308)->7.90505e-323 +ushort f(char,double,char,double):('a',0.2,'€',0.4)->225 +ushort f(char,double,char,double):('a',1.54901e-314,'€',2.42829e-308)->0 +Char f(Char,double,Char):({'A'},0.2,{'C'})->{'B'} +Char f(Char,double,Char):({'A'},1.54901e-314,{'C'})->{'B'} +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({0.1},0,2.42829e-308)->{0.1} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0,{0.2},2.42829e-308)->{0.2} +X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({0.1,{1,2,3}},'',1.54901e-314,{0.2,{5,4,3}})->{"return val",''} diff --git a/vacall/tests.output/rs6000-ibm-aix4.2.0.0-cc b/vacall/tests.output/rs6000-ibm-aix4.2.0.0-cc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/rs6000-ibm-aix4.2.0.0-cc-O b/vacall/tests.output/rs6000-ibm-aix4.2.0.0-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/rs6000-ibm-aix4.2.0.0-gcc b/vacall/tests.output/rs6000-ibm-aix4.2.0.0-gcc new file mode 100644 index 0000000..a82bd0c --- /dev/null +++ b/vacall/tests.output/rs6000-ibm-aix4.2.0.0-gcc @@ -0,0 +1,8 @@ +Float f(Float,float,double):({0.1},0.2,0.3)->{0.6} +Float f(Float,float,double):({0},0.1,0.2)->{0.3} +Double f(float,Double,double):(0.1,{0.2},0.3)->{0.6} +Double f(float,Double,double):(0.1,{0},0.2)->{0.3} +T f(T,char,T):({"the"},' ',{"fox"})->{"box"} +T f(T,char,T):({"he”"},' ',{"oxo"})->{"bxo"} +X f(B,char,double,B):({0.1,{1,2,3}},'',0.3,{0.2,{5,4,3}})->{"return val",''} +X f(B,char,double,B):({-2.35344e-185,{2,3,0}},' ',0.3,{1.061e-313,{3,0,0}})->{"return val",' '} diff --git a/vacall/tests.output/rs6000-ibm-aix4.2.0.0-xlc b/vacall/tests.output/rs6000-ibm-aix4.2.0.0-xlc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/rs6000-ibm-aix4.2.0.0-xlc-O b/vacall/tests.output/rs6000-ibm-aix4.2.0.0-xlc-O new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/sparc-sun-solaris2.4-cc b/vacall/tests.output/sparc-sun-solaris2.4-cc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/sparc-sun-solaris2.4-cc-O b/vacall/tests.output/sparc-sun-solaris2.4-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/sparc-sun-solaris2.4-gcc b/vacall/tests.output/sparc-sun-solaris2.4-gcc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/sparc-sun-solaris2.4-gcc-fpcc-struct-return b/vacall/tests.output/sparc-sun-solaris2.4-gcc-fpcc-struct-return new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/sparc-sun-sunos4.1.1-cc b/vacall/tests.output/sparc-sun-sunos4.1.1-cc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/sparc-sun-sunos4.1.1-gcc b/vacall/tests.output/sparc-sun-sunos4.1.1-gcc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/sparc-sun-sunos4.1.3_U1-cc-O b/vacall/tests.output/sparc-sun-sunos4.1.3_U1-cc-O new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/sparc-sun-sunos4.1.3_U1-gcc b/vacall/tests.output/sparc-sun-sunos4.1.3_U1-gcc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/tests.output/sparc-unknown-linuxlibc6-gcc b/vacall/tests.output/sparc-unknown-linuxlibc6-gcc new file mode 100644 index 0000000..e69de29 diff --git a/vacall/uniq-u.c b/vacall/uniq-u.c new file mode 100644 index 0000000..dc60b5a --- /dev/null +++ b/vacall/uniq-u.c @@ -0,0 +1,278 @@ +/* uniq -- remove duplicate lines from a sorted file + Copyright (C) 86, 91, 1995-1998, 1999 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software Foundation, + Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ + +/* Written by Richard Stallman and David MacKenzie. */ +/* 2000-03-22 Trimmed down to the case of "uniq -u" by Bruno Haible. */ + +#include +#include +#include +#include + +/* The name this program was run with. */ +static char *program_name; + +static void +xalloc_fail (void) +{ + fprintf (stderr, "%s: virtual memory exhausted\n", program_name); + exit (1); +} + +/* Allocate N bytes of memory dynamically, with error checking. */ + +void * +xmalloc (size_t n) +{ + void *p; + + p = malloc (n); + if (p == 0) + xalloc_fail (); + return p; +} + +/* Change the size of an allocated block of memory P to N bytes, + with error checking. + If P is NULL, run xmalloc. */ + +void * +xrealloc (void *p, size_t n) +{ + p = realloc (p, n); + if (p == 0) + xalloc_fail (); + return p; +} + +/* A `struct linebuffer' holds a line of text. */ + +struct linebuffer +{ + size_t size; /* Allocated. */ + size_t length; /* Used. */ + char *buffer; +}; + +/* Initialize linebuffer LINEBUFFER for use. */ + +static void +initbuffer (struct linebuffer *linebuffer) +{ + linebuffer->length = 0; + linebuffer->size = 200; + linebuffer->buffer = (char *) xmalloc (linebuffer->size); +} + +/* Read an arbitrarily long line of text from STREAM into LINEBUFFER. + Keep the newline; append a newline if it's the last line of a file + that ends in a non-newline character. Do not null terminate. + Return LINEBUFFER, except at end of file return 0. */ + +static struct linebuffer * +readline (struct linebuffer *linebuffer, FILE *stream) +{ + int c; + char *buffer = linebuffer->buffer; + char *p = linebuffer->buffer; + char *end = buffer + linebuffer->size - 1; /* Sentinel. */ + + if (feof (stream) || ferror (stream)) + return 0; + + do + { + c = getc (stream); + if (c == EOF) + { + if (p == buffer) + return 0; + if (p[-1] == '\n') + break; + c = '\n'; + } + if (p == end) + { + linebuffer->size *= 2; + buffer = (char *) xrealloc (buffer, linebuffer->size); + p = p - linebuffer->buffer + buffer; + linebuffer->buffer = buffer; + end = buffer + linebuffer->size - 1; + } + *p++ = c; + } + while (c != '\n'); + + linebuffer->length = p - buffer; + return linebuffer; +} + +/* Free linebuffer LINEBUFFER's data. */ + +static void +freebuffer (struct linebuffer *linebuffer) +{ + free (linebuffer->buffer); +} + +/* Undefine, to avoid warning about redefinition on some systems. */ +#undef min +#define min(x, y) ((x) < (y) ? (x) : (y)) + +/* Return zero if two strings OLD and NEW match, nonzero if not. + OLD and NEW point not to the beginnings of the lines + but rather to the beginnings of the fields to compare. + OLDLEN and NEWLEN are their lengths. */ + +static int +different (const char *old, const char *new, size_t oldlen, size_t newlen) +{ + int order; + + order = memcmp (old, new, min (oldlen, newlen)); + + if (order == 0) + return oldlen - newlen; + return order; +} + +/* Output the line in linebuffer LINE to stream STREAM + provided that the switches say it should be output. + If requested, print the number of times it occurred, as well; + LINECOUNT + 1 is the number of times that the line occurred. */ + +static void +writeline (const struct linebuffer *line, FILE *stream, int linecount) +{ + if (linecount == 0) + fwrite (line->buffer, 1, line->length, stream); +} + +/* Process input file INFILE with output to OUTFILE. + If either is "-", use the standard I/O stream for it instead. */ + +static void +check_file (const char *infile, const char *outfile) +{ + FILE *istream; + FILE *ostream; + struct linebuffer lb1, lb2; + struct linebuffer *thisline, *prevline, *exch; + char *prevfield, *thisfield; + size_t prevlen, thislen; + int match_count = 0; + + if (!strcmp (infile, "-")) + istream = stdin; + else + istream = fopen (infile, "r"); + if (istream == NULL) + { + fprintf (stderr, "%s: error opening %s\n", program_name, infile); + exit (1); + } + + if (!strcmp (outfile, "-")) + ostream = stdout; + else + ostream = fopen (outfile, "w"); + if (ostream == NULL) + { + fprintf (stderr, "%s: error opening %s\n", program_name, outfile); + exit (1); + } + + thisline = &lb1; + prevline = &lb2; + + initbuffer (thisline); + initbuffer (prevline); + + if (readline (prevline, istream) == 0) + goto closefiles; + prevfield = prevline->buffer; + prevlen = prevline->length; + + while (!feof (istream)) + { + int match; + if (readline (thisline, istream) == 0) + break; + thisfield = thisline->buffer; + thislen = thisline->length; + match = !different (thisfield, prevfield, thislen, prevlen); + + if (match) + ++match_count; + + if (!match) + { + writeline (prevline, ostream, match_count); + exch = prevline; + prevline = thisline; + thisline = exch; + prevfield = thisfield; + prevlen = thislen; + if (!match) + match_count = 0; + } + } + + writeline (prevline, ostream, match_count); + + closefiles: + if (ferror (istream) || fclose (istream) == EOF) + { + fprintf (stderr, "%s: error reading %s\n", program_name, infile); + exit (1); + } + + if (ferror (ostream) || fclose (ostream) == EOF) + { + fprintf (stderr, "%s: error writing %s\n", program_name, outfile); + exit (1); + } + + freebuffer (&lb1); + freebuffer (&lb2); +} + +int +main (int argc, char **argv) +{ + const char *infile = "-"; + const char *outfile = "-"; + int optind = 1; + + program_name = argv[0]; + + if (optind < argc) + infile = argv[optind++]; + + if (optind < argc) + outfile = argv[optind++]; + + if (optind < argc) + { + fprintf (stderr, "%s: too many arguments\n", program_name); + exit (1); + } + + check_file (infile, outfile); + + exit (0); +} diff --git a/vacall/vacall-alpha.c b/vacall/vacall-alpha.c new file mode 100644 index 0000000..f2355ae --- /dev/null +++ b/vacall/vacall-alpha.c @@ -0,0 +1,149 @@ +/* vacall function for alpha CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("$1"); +#endif +register long arg1 __asm__("$16"); +register long arg2 __asm__("$17"); +register long arg3 __asm__("$18"); +register long arg4 __asm__("$19"); +register long arg5 __asm__("$20"); +register long arg6 __asm__("$21"); +register double farg1 __asm__("$f16"); +register double farg2 __asm__("$f17"); +register double farg3 __asm__("$f18"); +register double farg4 __asm__("$f19"); +register double farg5 __asm__("$f20"); +register double farg6 __asm__("$f21"); +register __vaword iret __asm__("$0"); +register __vaword iret2 __asm__("$1"); +register float fret __asm__("$f0"); +register double dret __asm__("$f0"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, + __vaword firstword) +{ + __va_alist list; + struct { double farg1, farg2, farg3, farg4, farg5, farg6; + long arg1, arg2, arg3, arg4, arg5, arg6; + } + args; + /* MAGIC ALERT! This is the last struct on the stack, so that + * &args + 1 == &firstword. Look at the assembly code to convince yourself. + */ + /* Move the arguments passed in registers to their stack locations. */ + /* args.arg1 = */ (&firstword)[-6] = word1; + /* args.arg2 = */ (&firstword)[-5] = word2; + /* args.arg3 = */ (&firstword)[-4] = word3; + /* args.arg4 = */ (&firstword)[-3] = word4; + /* args.arg5 = */ (&firstword)[-2] = word5; + /* args.arg6 = */ (&firstword)[-1] = word6; + args.farg1 = farg1; + args.farg2 = farg2; + args.farg3 = farg3; + args.farg4 = farg4; + args.farg5 = farg5; + args.farg6 = farg6; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 6); + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.memargptr = (long)&firstword; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulonglong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } else + if (list.rsize == sizeof(long)) { + iret = *(unsigned long *) list.raddr; + } else + if (list.rsize == 2*sizeof(__vaword)) { + iret = ((__vaword *) list.raddr)[0]; + iret2 = ((__vaword *) list.raddr)[1]; + } + } + } + } +} diff --git a/vacall/vacall-alpha.s b/vacall/vacall-alpha.s new file mode 100644 index 0000000..f1999e9 --- /dev/null +++ b/vacall/vacall-alpha.s @@ -0,0 +1,178 @@ + .set noreorder + .set volatile + .set noat + .file 1 "vacall-alpha.c" +gcc2_compiled.: +__gnu_compiled_c: +.text + .align 3 + .globl __vacall + .ent __vacall +__vacall: + ldgp $29,0($27) +__vacall..ng: + lda $30,-176($30) + .frame $30,176,$26,0 + stq $26,0($30) + .mask 0x4000000,-176 + .prologue 1 + stq $16,128($30) + stq $17,136($30) + stq $18,144($30) + stq $19,152($30) + stq $20,160($30) + stq $21,168($30) + stt $f16,80($30) + stt $f17,88($30) + stt $f18,96($30) + stt $f19,104($30) + stt $f20,112($30) + stt $f21,120($30) + lda $2,vacall_function + stl $31,16($30) + addq $30,128,$3 + stq $3,24($30) + ldq $27,0($2) + stq $31,32($30) + addq $30,16,$16 + stl $31,40($30) + addq $30,176,$4 + stq $4,72($30) + jsr $26,($27),0 + ldgp $29,0($26) + ldl $2,40($30) + zapnot $2,15,$3 + beq $3,$35 + subq $3,1,$2 + beq $2,$77 + subq $3,2,$2 + bne $2,$38 +$77: + ldl $2,56($30) + insbl $2,7,$2 + sra $2,56,$0 + br $31,$35 + .align 4 +$38: + subq $3,3,$2 + bne $2,$40 + ldl $2,56($30) + extbl $2,0,$2 + zapnot $2,1,$0 + br $31,$35 + .align 4 +$40: + subq $3,4,$2 + bne $2,$42 + ldl $2,56($30) + inswl $2,6,$2 + sra $2,48,$0 + br $31,$35 + .align 4 +$42: + subq $3,5,$2 + bne $2,$44 + ldl $2,56($30) + extwl $2,0,$2 + zapnot $2,3,$0 + br $31,$35 + .align 4 +$44: + subq $3,6,$2 + bne $2,$46 + ldl $0,56($30) + br $31,$35 + .align 4 +$46: + subq $3,7,$2 + bne $2,$48 + ldl $2,56($30) + zapnot $2,15,$0 + br $31,$35 + .align 4 +$48: + subq $3,8,$2 + beq $2,$78 + subq $3,9,$2 + beq $2,$78 + subq $3,10,$2 + beq $2,$78 + ldl $2,40($30) + zapnot $2,15,$3 + subq $3,11,$2 + beq $2,$78 + subq $3,12,$2 + bne $2,$58 + lds $f0,56($30) + br $31,$35 + .align 4 +$58: + subq $3,13,$2 + bne $2,$60 + ldt $f0,56($30) + br $31,$35 + .align 4 +$60: + subq $3,14,$2 + bne $2,$62 +$78: + ldq $0,56($30) + br $31,$35 + .align 4 +$62: + subq $3,15,$2 + bne $2,$35 + ldl $2,16($30) + blbc $2,$65 + ldq $0,32($30) + br $31,$35 + .align 4 +$65: + srl $2,10,$2 + blbc $2,$35 + ldq $3,48($30) + subq $3,1,$2 + bne $2,$68 + ldq $3,32($30) + ldq_u $2,0($3) + extbl $2,$3,$2 + zapnot $2,1,$0 + br $31,$35 + .align 4 +$68: + subq $3,2,$2 + bne $2,$70 + ldq $2,32($30) + bic $2,6,$3 + ldq $3,0($3) + bic $2,1,$2 + extwl $3,$2,$3 + zapnot $3,3,$0 + br $31,$35 + .align 4 +$70: + subq $3,4,$2 + bne $2,$72 + ldq $2,32($30) + ldl $2,0($2) + zapnot $2,15,$0 + br $31,$35 + .align 4 +$72: + subq $3,8,$2 + bne $2,$74 + ldq $2,32($30) + ldq $0,0($2) + br $31,$35 + .align 4 +$74: + subq $3,16,$2 + bne $2,$35 + ldq $2,32($30) + ldq $0,0($2) + ldq $1,8($2) +$35: + ldq $26,0($30) + addq $30,176,$30 + ret $31,($26),1 + .end __vacall diff --git a/vacall/vacall-arm.S b/vacall/vacall-arm.S new file mode 100644 index 0000000..ce10249 --- /dev/null +++ b/vacall/vacall-arm.S @@ -0,0 +1,131 @@ +#include "asmarm.h" +// Generated by gcc 2.6.3 for ARM/RISCiX +rfp .req r9 +sl .req r10 +fp .req r11 +ip .req r12 +sp .req r13 +lr .req r14 +pc .req r15 +.text + .align 0 +LC0: + .word C(vacall_function) + .align 0 + .global C(__vacall) + DECLARE_FUNCTION(__vacall) +C(__vacall:) + // args = 4, pretend = 0, frame = 48 + // frameC(needed) = 0, current_function_anonymous_args = 0 + stmfd sp!, {lr} + sub sp, sp, $48 + ldr ip, [sp, $48] + str ip, [sp, $28] + str r0, [sp, $36] + str r1, [sp, $40] + str r2, [sp, $44] + str r3, [sp, $48] + mov r2, $0 + str r2, [sp, $0] + add r3, sp, $36 + str r3, [sp, $4] + str r2, [sp, $8] + str r2, [sp, $12] + mov r0, sp + ldr r3, [pc, $LC0 - . - 8] + mov lr, pc + ldr pc, [r3, $0] + ldr r3, [sp, $12] + cmp r3, $0 + beq L3 + cmp r3, $1 + beq L41 + cmp r3, $2 + ldreqb r3, [sp, $20] + moveq r3, r3, asl $24 + moveq r0, r3, asr $24 + beq L3 +L6: + cmp r3, $3 + bne L8 +L41: + ldrb r0, [sp, $20] // zeroC(extendqisi2) + b L3 +L8: + cmp r3, $4 + ldreq r3, [sp, $20] // movhi + moveq r3, r3, asl $16 + moveq r0, r3, asr $16 + beq L3 +L10: + cmp r3, $5 + ldreq r3, [sp, $20] // movhi + beq L42 +L12: + cmp r3, $6 + beq L43 + cmp r3, $7 + beq L43 + cmp r3, $8 + beq L43 + cmp r3, $9 + beq L43 + sub r3, r3, $10 + cmp r3, $1 + ldrls r0, [sp, $20] + ldrls r1, [sp, $24] + bls L3 +L22: + ldr r3, [sp, $12] + cmp r3, $12 + ldfeqs f0, [sp, $20] + beq L3 +L24: + cmp r3, $13 + ldfeqd f0, [sp, $20] + beq L3 +L26: + cmp r3, $14 + bne L28 +L43: + ldr r0, [sp, $20] + b L3 +L28: + cmp r3, $15 + bne L3 + ldr r3, [sp, $0] + tst r3, $1 + ldrne r0, [sp, $8] + bne L3 +L31: + tst r3, $1024 + beq L3 + ldr r3, [sp, $16] + cmp r3, $1 + ldreq r3, [sp, $8] + ldreqb r0, [r3, $0] // zeroC(extendqisi2) + beq L3 +L34: + cmp r3, $2 + bne L36 + ldr r3, [sp, $8] + ldr r3, [r3, $0] // movhi +L42: + mov r3, r3, asl $16 + mov r0, r3, lsr $16 + b L3 +L36: + cmp r3, $4 + ldreq r3, [sp, $8] + ldreq r0, [r3, $0] + beq L3 +L38: + cmp r3, $8 + ldreq r3, [sp, $8] + ldreq r0, [r3, $0] + ldreq r1, [r3, $4] +L3: + ldr r3, [sp, $28] + str r3, [sp, $48] + add sp, sp, $48 + ldmfd sp!, {pc}^ diff --git a/vacall/vacall-arm.c b/vacall/vacall-arm.c new file mode 100644 index 0000000..880e1da --- /dev/null +++ b/vacall/vacall-arm.c @@ -0,0 +1,124 @@ +/* vacall function for arm CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("r12"); +#endif +register __vaword iret __asm__("r0"); +register __vaword iret2 __asm__("r1"); +register float fret __asm__("f0"); +register double dret __asm__("f0"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword firstword) +{ + struct { long retaddr, arg1, arg2, arg3, arg4; } args; + __va_alist list; + /* MAGIC ALERT! + * This is the last struct on the stack, so that + * &args + 1 == &return_address == &firstword - 1. + * Look at the assembly code to convince yourself. + */ + /* Move the arguments passed in registers to their stack locations. */ + args.retaddr = (&firstword)[-1]; /* save the return address */ + (&firstword)[-4] = word1; + (&firstword)[-3] = word2; + (&firstword)[-2] = word3; + (&firstword)[-1] = word4; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 4); + list.raddr = (void*)0; + list.rtype = __VAvoid; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + iret = ((__vaword *) &list.tmp._longlong)[0]; + iret2 = ((__vaword *) &list.tmp._longlong)[1]; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + /* NB: On arm, all structure sizes are divisible by 4. */ + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { /* can't occur */ + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { /* can't occur */ + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } else + if (list.rsize == 2*sizeof(__vaword)) { + iret = ((__vaword *) list.raddr)[0]; + iret2 = ((__vaword *) list.raddr)[1]; + } + } + } + } + (&firstword)[-1] = args.retaddr; /* restore the return address */ +} diff --git a/vacall/vacall-armel.c b/vacall/vacall-armel.c new file mode 100644 index 0000000..dd81cba --- /dev/null +++ b/vacall/vacall-armel.c @@ -0,0 +1,134 @@ +/* vacall function for arm CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("r12"); +#endif + +/* armel have only softvfp which uses generic registers */ +register __vaword iret __asm__("r0"); +register __vaword iret2 __asm__("r1"); +register float fret __asm__("r0"); +register __vaword dret1 __asm__("r0"); +register __vaword dret2 __asm__("r1"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword firstword) +{ + struct { long retaddr, sav1, sav2, sav3, sav4, arg1, arg2, arg3, arg4; } args; + __va_alist list; + /* MAGIC ALERT! + * This is the last struct on the stack, so that + * &args + 1 == &return_address == &firstword - 1. + * Look at the assembly code to convince yourself. + */ + /* Move the arguments passed in registers to their stack locations. */ + args.retaddr = (&firstword)[-1]; /* save the return address and saved registers */ + args.sav1 = (&firstword)[-2]; + args.sav2 = (&firstword)[-3]; + args.sav3 = (&firstword)[-4]; + args.sav4 = (&firstword)[-5]; + args.arg1 = word1; + args.arg2 = word2; + args.arg3 = word3; + args.arg4 = word4; + (&firstword)[-4] = args.arg1; + (&firstword)[-3] = args.arg2; + (&firstword)[-2] = args.arg3; + (&firstword)[-1] = args.arg4; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 4); + list.raddr = (void*)0; + list.rtype = __VAvoid; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + iret = ((__vaword *) &list.tmp._longlong)[0]; + iret2 = ((__vaword *) &list.tmp._longlong)[1]; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret1 = ((__vaword *) &list.tmp._double)[0]; + dret2 = ((__vaword *) &list.tmp._double)[1]; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + /* NB: On arm, all structure sizes are divisible by 4. */ + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { /* can't occur */ + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { /* can't occur */ + iret = *(unsigned short *) list.raddr; + } else + iret = *(unsigned int *) list.raddr; /* struct of size 3 :) */ + } + } + } + (&firstword)[-1] = args.retaddr; /* restore the return address and saved registers */ + (&firstword)[-2] = args.sav1; + (&firstword)[-3] = args.sav2; + (&firstword)[-4] = args.sav3; + (&firstword)[-5] = args.sav4; +} diff --git a/vacall/vacall-armel.s b/vacall/vacall-armel.s new file mode 100644 index 0000000..73f42f2 --- /dev/null +++ b/vacall/vacall-armel.s @@ -0,0 +1,124 @@ + .cpu arm10tdmi + .fpu softvfp + .file "vacall-armel.c" + .text + .align 2 + .global __vacall + .type __vacall, %function +__vacall: + @ args = 4, pretend = 0, frame = 72 + @ frame_needed = 0, uses_anonymous_args = 0 + stmfd sp!, {r4, r5, r6, r7, lr} + sub sp, sp, #76 + add r6, sp, #96 + ldr lr, [r6, #-4] + ldr ip, [sp, #88] + str lr, [sp, #32] + ldr lr, [sp, #84] + str ip, [sp, #36] + ldr ip, [sp, #80] + str lr, [sp, #40] + ldr lr, [sp, #76] + mov r4, #0 + str ip, [sp, #44] + add ip, sp, #80 + str r0, [sp, #80] + str lr, [sp, #48] + str r1, [sp, #84] + str r2, [sp, #88] + mov r7, r0 + str r3, [r6, #-4] + str r4, [sp, #12] + str ip, [sp, #4] + str r0, [sp, #52] + str r3, [sp, #64] + str r1, [sp, #56] + str r2, [sp, #60] + str r4, [sp, #0] + str r4, [sp, #8] + mov r0, sp + ldr r3, .L42 + mov r5, r1 + mov lr, pc + ldr pc, [r3, #0] + ldr ip, [sp, #12] + cmp ip, r4 + beq .L3 + cmp ip, #1 + beq .L40 + cmp ip, #2 + ldreqsb r0, [sp, #24] + beq .L3 + cmp ip, #3 + beq .L40 + cmp ip, #4 + ldreqsh r0, [sp, #24] + beq .L3 + cmp ip, #5 + ldreqh r0, [sp, #24] + beq .L3 + cmp ip, #6 + beq .L39 + cmp ip, #7 + beq .L39 + cmp ip, #8 + beq .L39 + cmp ip, #9 + beq .L39 + sub r3, ip, #10 + cmp r3, #1 + bls .L38 + cmp ip, #12 + ldreq r0, [sp, #24] @ float + beq .L3 + cmp ip, #13 + beq .L38 + cmp ip, #14 + beq .L39 + cmp ip, #15 + bne .L3 + ldr r3, [sp, #0] + tst r3, #1 + ldrne r0, [sp, #8] + bne .L3 + tst r3, #1024 + beq .L3 + ldr r3, [sp, #16] + cmp r3, #1 + ldreq r3, [sp, #8] + ldreqb r0, [r3, #0] @ zero_extendqisi2 + beq .L3 + cmp r3, #2 + ldreq r3, [sp, #8] + ldrne r3, [sp, #8] + ldreqh r0, [r3, #0] + ldrne r0, [r3, #0] +.L3: + ldr r3, [sp, #32] + str r3, [r6, #-4] + ldr r2, [sp, #48] + str r2, [r6, #-20] + ldr r3, [sp, #36] + str r3, [r6, #-8] + ldr r2, [sp, #40] + str r2, [r6, #-12] + ldr r3, [sp, #44] + str r3, [r6, #-16] + add sp, sp, #76 + ldmfd sp!, {r4, r5, r6, r7, pc} +.L40: + ldrb r0, [sp, #24] @ zero_extendqisi2 + b .L3 +.L39: + ldr r0, [sp, #24] + b .L3 +.L38: + ldr r0, [sp, #24] + ldr r1, [sp, #28] + b .L3 +.L43: + .align 2 +.L42: + .word vacall_function + .size __vacall, .-__vacall + .ident "GCC: (GNU) 3.4.4 (release) (CodeSourcery ARM 2005q3-2)" diff --git a/vacall/vacall-convex.c b/vacall/vacall-convex.c new file mode 100644 index 0000000..f44d45f --- /dev/null +++ b/vacall/vacall-convex.c @@ -0,0 +1,110 @@ +/* vacall function for convex CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("s0"); +#endif +register int iret __asm__("s0"); +register long long llret __asm__("s0"); +register float fret __asm__("s0"); +register double dret __asm__("s0"); + +void /* the return type is variable, not void! */ +__vacall (__vaword firstword) +{ + __va_alist list; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)&firstword; + list.raddr = (void*)0; + list.rtype = __VAvoid; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong) { + iret = list.tmp._longlong; + } else + if (list.rtype == __VAulonglong) { + iret = list.tmp._ulonglong; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } else + if (list.rsize == 2*sizeof(__vaword)) { + llret = *(long long *) list.raddr; + } + } + } + } +} diff --git a/vacall/vacall-convex.s b/vacall/vacall-convex.s new file mode 100644 index 0000000..0331539 --- /dev/null +++ b/vacall/vacall-convex.s @@ -0,0 +1,131 @@ +;NO_APP +.fpmode native +gcc2_compiled.: +___gnu_compiled_c: +.text +.text +.align 2 +.globl ___vacall + ds.b "g263" + ds.b "+01\0" +___vacall: + sub.w #32,sp + ld.w #0,s1 + st.w s1,-28(fp) + st.w ap,-24(fp) + st.w s1,-20(fp) + st.w s1,-16(fp) + add.w #-4,sp + pshea -28(fp) + ld.w _vacall_function,a1 + mov sp,ap + calls (a1) + ld.w 12(fp),ap + add.w #8,sp + ld.w -16(fp),s1 + eq.w #0,s1 + jbrs.t L2 + eq.w #1,s1 + jbrs.t L42 + eq.w #2,s1 + jbrs.f L5 +L42: + ld.b -8(fp),s1 + cvtb.w s1,s0 + rtn +L5: + eq.w #3,s1 + jbrs.f L7 + ld.b -8(fp),s1 + jbr L43 +L7: + eq.w #4,s1 + jbrs.f L9 + ld.h -8(fp),s1 + cvth.w s1,s0 + rtn +L9: + eq.w #5,s1 + jbrs.f L11 + ld.h -8(fp),s1 + jbr L44 +L11: + eq.w #6,s1 + jbrs.t L45 + eq.w #7,s1 + jbrs.t L45 + eq.w #8,s1 + jbrs.t L45 + eq.w #9,s1 + jbrs.t L45 + eq.w #10,s1 + jbrs.t L46 + ld.w -16(fp),s1 + eq.w #11,s1 + jbrs.f L23 +L46: + ld.w -4(fp),s0 + rtn +L23: + eq.w #12,s1 + jbrs.f L25 + ld.s -8(fp),s0 + rtn +L25: + eq.w #13,s1 + jbrs.f L27 + ld.d -8(fp),s0 + rtn +L27: + eq.w #14,s1 + jbrs.f L29 +L45: + ld.w -8(fp),s0 + rtn +L29: + eq.w #15,s1 + jbrs.f L2 + ld.w -28(fp),s2 + mov.w s2,s1 + and #1,s1 + eq.w #0,s1 + jbrs.t L32 + ld.w -20(fp),s0 + rtn +L32: + mov.w s2,s1 + and #1024,s1 + eq.w #0,s1 + jbrs.t L2 + ld.w -12(fp),s1 + eq.w #1,s1 + jbrs.f L35 + ld.w -20(fp),a1 + ld.b (a1),s1 +L43: + mov.w s1,s0 + and #0xff,s0 + rtn +L35: + eq.w #2,s1 + jbrs.f L37 + ld.w -20(fp),a1 + ld.h (a1),s1 +L44: + mov.w s1,s0 + and #0xffff,s0 + rtn +L37: + eq.w #4,s1 + jbrs.f L39 + ld.w -20(fp),a1 + ld.w (a1),s0 + rtn +L39: + eq.w #8,s1 + jbrs.f L2 + ld.w -20(fp),a1 + ld.l (a1),s0 +L2: + rtn + ds.h 0 diff --git a/vacall/vacall-hppa.c b/vacall/vacall-hppa.c new file mode 100644 index 0000000..db3f353 --- /dev/null +++ b/vacall/vacall-hppa.c @@ -0,0 +1,225 @@ +/* vacall function for hppa CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +/*--------------------------------------------------------------------------- + HPPA Argument Passing Conventions: + + The calling conventions for anonymous functions and for explicitly named + functions are different. Only the convention for explicitly named functions + matters here. + + All arguments, except the first 4 words, are passed on the stack + - growing down! - with word alignment. Doubles take two words and force + double alignment. Structures args are passed as true structures embedded + in the argument stack. They force double alignment and - if they don't + fit entirely in the 4 register words - are passed in memory. + The first 2 words are passed like this: + %r26 = first integer arg, %r25 = second integer arg, or + %fr4L = first float arg, %fr5L = second float arg, or + %fr5 = double arg. + Similarly for the next 2 words, passed in %r24 and %r23, or + %fr6L and %fr7L, or + %fr7. + + To return a structure, the called function copies the return value to + the address supplied in register "%r28". +---------------------------------------------------------------------------*/ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("%r29"); +#endif +register void* sret __asm__("%r28"); +register long arg1 __asm__("%r26"); +register long arg2 __asm__("%r25"); +register long arg3 __asm__("%r24"); +register long arg4 __asm__("%r23"); +register float farg1 __asm__("%fr4"); /* fr4L */ +register float farg2 __asm__("%fr5"); /* fr5L */ +register float farg3 __asm__("%fr6"); /* fr6L */ +register float farg4 __asm__("%fr7"); /* fr7L */ +register double darg1 __asm__("%fr5"); +register double darg2 __asm__("%fr7"); +register int iret __asm__("%r28"); +register float fret __asm__("%fr4"); /* fr4L */ +register double dret __asm__("%fr4"); +register __vaword iret1 __asm__("%r28"); +register __vaword iret2 __asm__("%r29"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword firstword) +{ + /* gcc-2.6.3 source says: When a parameter is passed in a register, + * stack space is still allocated for it. + */ + /* Note about stack offsets (see vacall-hppa.s): + * &firstword = %r30 - 244, &word4 = %r30 - 240, ..., &word1 = %r30 - 228, + */ + __va_alist list; + /* Move the arguments passed in registers to their stack locations. */ + &word1; /* (&firstword)[4] = word1; */ + &word2; /* (&firstword)[3] = word2; */ + &word3; /* (&firstword)[2] = word3; */ + &word4; /* (&firstword)[1] = word4; */ + list.darg[1] = darg1; + list.darg[0] = darg2; + list.farg[3] = farg1; + list.farg[2] = farg2; + list.farg[1] = farg3; + list.farg[0] = farg4; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword + 5); + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.structraddr = sret; + list.memargptr = (long)(&firstword + 1); + list.farg_offset = (long)&list.farg[4] - list.aptr; + list.darg_offset = (long)&list.darg[2] - list.aptr; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + iret1 = ((__vaword *) &list.tmp._longlong)[0]; + iret2 = ((__vaword *) &list.tmp._longlong)[1]; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + iret1 = list.tmp._words[0]; /* HP cc generates a RTNVAL=GR call */ + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + iret1 = list.tmp._words[0]; /* HP cc generates a RTNVAL=GR call */ + iret2 = list.tmp._words[1]; /* i.e. result is expected in r28,r29 */ + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_SMALL_STRUCT_RETURN) { + if (list.flags & __VA_OLDGCC_STRUCT_RETURN) { + /* gcc <= 2.6.3 returns structs of size 1,2,4 in registers. */ + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } + } else { + /* cc, c89 and gcc >= 2.7 return structs of size <= 8 in registers. */ + if (list.rsize > 0 && list.rsize <= 8) { + if (list.rsize == 1) { + iret = ((unsigned char *) list.raddr)[0]; + } else + if (list.rsize == 2) { + iret = (((unsigned char *) list.raddr)[0] << 8) + | ((unsigned char *) list.raddr)[1]; + } else + if (list.rsize == 3) { + iret = (((unsigned char *) list.raddr)[0] << 16) + | (((unsigned char *) list.raddr)[1] << 8) + | ((unsigned char *) list.raddr)[2]; + } else + if (list.rsize == 4) { + iret = (((unsigned char *) list.raddr)[0] << 24) + | (((unsigned char *) list.raddr)[1] << 16) + | (((unsigned char *) list.raddr)[2] << 8) + | ((unsigned char *) list.raddr)[3]; + } else + if (list.rsize == 5) { + iret1 = (((unsigned char *) list.raddr)[0] << 24) + | (((unsigned char *) list.raddr)[1] << 16) + | (((unsigned char *) list.raddr)[2] << 8) + | ((unsigned char *) list.raddr)[3]; + iret2 = ((unsigned char *) list.raddr)[4]; + } else + if (list.rsize == 6) { + iret1 = (((unsigned char *) list.raddr)[0] << 24) + | (((unsigned char *) list.raddr)[1] << 16) + | (((unsigned char *) list.raddr)[2] << 8) + | ((unsigned char *) list.raddr)[3]; + iret2 = (((unsigned char *) list.raddr)[4] << 8) + | ((unsigned char *) list.raddr)[5]; + } else + if (list.rsize == 7) { + iret1 = (((unsigned char *) list.raddr)[0] << 24) + | (((unsigned char *) list.raddr)[1] << 16) + | (((unsigned char *) list.raddr)[2] << 8) + | ((unsigned char *) list.raddr)[3]; + iret2 = (((unsigned char *) list.raddr)[4] << 16) + | (((unsigned char *) list.raddr)[5] << 8) + | ((unsigned char *) list.raddr)[6]; + } else + if (list.rsize == 8) { + iret1 = (((unsigned char *) list.raddr)[0] << 24) + | (((unsigned char *) list.raddr)[1] << 16) + | (((unsigned char *) list.raddr)[2] << 8) + | ((unsigned char *) list.raddr)[3]; + iret2 = (((unsigned char *) list.raddr)[4] << 24) + | (((unsigned char *) list.raddr)[5] << 16) + | (((unsigned char *) list.raddr)[6] << 8) + | ((unsigned char *) list.raddr)[7]; + } + } + } + } + } + } +} diff --git a/vacall/vacall-hppa.s b/vacall/vacall-hppa.s new file mode 100644 index 0000000..a3504d0 --- /dev/null +++ b/vacall/vacall-hppa.s @@ -0,0 +1,230 @@ + .code + .IMPORT $global$,DATA + .IMPORT $$dyncall,MILLICODE +; gcc_compiled.: + .IMPORT vacall_function,DATA + .code + + .align 4 + .EXPORT __vacall,ENTRY,PRIV_LEV=3,ARGW0=GR,ARGW1=GR,ARGW2=GR,ARGW3=GR + .label __vacall + .PROC + .CALLINFO FRAME=192,CALLS,SAVE_RP + .ENTRY + stw %r2,-20(0,%r30) + ldo 192(%r30),%r30 + stw %r26,-228(0,%r30) + stw %r25,-232(0,%r30) + stw %r24,-236(0,%r30) + ldo -120(%r30),%r19 + fstds %fr5,8(0,%r19) + fstds %fr7,0(0,%r19) + fstws %fr4L,-4(0,%r19) + fstws %fr5L,-8(0,%r19) + fstws %fr6L,-12(0,%r19) + fstws %fr7L,-16(0,%r19) + stw %r23,-240(0,%r30) + stw 0,-184(0,%r30) + ldo -224(%r30),%r19 + stw %r19,-180(0,%r30) + stw 0,-176(0,%r30) + stw 0,-172(0,%r30) + stw %r28,-152(0,%r30) + ldo -240(%r30),%r19 + stw %r19,-148(0,%r30) + ldi 104,%r19 + stw %r19,-144(0,%r30) + ldi 120,%r19 + stw %r19,-140(0,%r30) + addil L'vacall_function-$global$,%r27 + ldw R'vacall_function-$global$(%r1),%r19 + ldo -184(%r30),%r26 + copy %r19,%r22 + .CALL ARGW0=GR + bl $$dyncall,%r31 + copy %r31,%r2 + ldw -172(0,%r30),%r19 + comib,= 0,%r19,L$0065 + ldw -212(0,%r30),%r2 + comiclr,= 1,%r19,0 + comib,<>,n 2,%r19,L$0006 + .label L$0057 + ldb -160(0,%r30),%r19 + bl L$0065,0 + extrs %r19,31,8,%r28 + .label L$0006 + comib,<>,n 3,%r19,L$0008 + ldb -160(0,%r30),%r28 + bl L$0065,0 + ldw -212(0,%r30),%r2 + .label L$0008 + comib,<>,n 4,%r19,L$0010 + ldh -160(0,%r30),%r19 + bl L$0003,0 + extrs %r19,31,16,%r28 + .label L$0010 + comib,<>,n 5,%r19,L$0012 + ldh -160(0,%r30),%r28 + bl L$0065,0 + ldw -212(0,%r30),%r2 + .label L$0012 + comib,=,n 6,%r19,L$0060 + comib,=,n 7,%r19,L$0060 + comib,=,n 8,%r19,L$0060 + comib,= 9,%r19,L$0060 + ldo -10(%r19),%r19 + comib,>>= 1,%r19,L$0059 + ldw -172(0,%r30),%r19 + comib,<>,n 12,%r19,L$0024 + ldo -152(%r30),%r19 + fldws -8(0,%r19),%fr4L + .label L$0060 + bl L$0003,0 + ldw -160(0,%r30),%r28 + .label L$0024 + comib,<>,n 13,%r19,L$0026 + ldo -152(%r30),%r19 + fldds -8(0,%r19),%fr4 + .label L$0059 + ldw -160(0,%r30),%r28 + bl L$0003,0 + ldw -156(0,%r30),%r29 + .label L$0026 + comiclr,<> 14,%r19,0 + bl,n L$0060,0 + comib,<> 15,%r19,L$0065 + ldw -212(0,%r30),%r2 + ldw -184(0,%r30),%r19 + bb,>=,n %r19,31,L$0031 + ldw -176(0,%r30),%r28 + bl,n L$0003,0 + .label L$0031 + bb,>= %r19,30,L$0065 + ldw -212(0,%r30),%r2 + bb,>= %r19,28,L$0034 + ldw -168(0,%r30),%r19 + comib,=,n 1,%r19,L$0061 + comib,<>,n 2,%r19,L$0037 + ldw -176(0,%r30),%r19 + bl L$0065,0 + ldh 0(0,%r19),%r28 + .label L$0037 + comib,<> 4,%r19,L$0065 + ldw -212(0,%r30),%r2 + ldw -176(0,%r30),%r19 + bl L$0065,0 + ldw 0(0,%r19),%r28 + .label L$0034 + comib,= 0,%r19,L$0065 + ldw -212(0,%r30),%r2 + comib,<<,n 8,%r19,L$0065 + comib,<>,n 1,%r19,L$0042 + .label L$0061 + ldw -176(0,%r30),%r19 + bl L$0003,0 + ldb 0(0,%r19),%r28 + .label L$0042 + comib,<>,n 2,%r19,L$0044 + ldw -176(0,%r30),%r19 + ldb 0(0,%r19),%r20 + ldb 1(0,%r19),%r19 + zdep %r20,23,24,%r20 + bl L$0003,0 + or %r20,%r19,%r28 + .label L$0044 + comib,<> 3,%r19,L$0046 + ldw -176(0,%r30),%r21 + ldb 0(0,%r21),%r19 + ldb 1(0,%r21),%r20 + ldb 2(0,%r21),%r21 + zdep %r19,15,16,%r19 + zdep %r20,23,24,%r20 + or %r19,%r20,%r19 + bl L$0003,0 + or %r19,%r21,%r28 + .label L$0046 + comib,= 4,%r19,L$0062 + ldw -176(0,%r30),%r22 + comib,<>,n 5,%r19,L$0050 + ldb 4(0,%r22),%r29 + .label L$0062 + ldb 0(0,%r22),%r19 + ldb 1(0,%r22),%r20 + ldb 2(0,%r22),%r21 + zdep %r19,7,8,%r19 + zdep %r20,15,16,%r20 + or %r19,%r20,%r19 + zdep %r21,23,24,%r21 + ldb 3(0,%r22),%r20 + or %r19,%r21,%r19 + bl L$0003,0 + or %r19,%r20,%r28 + .label L$0050 + comib,<> 6,%r19,L$0052 + ldw -176(0,%r30),%r22 + ldb 0(0,%r22),%r19 + ldb 1(0,%r22),%r20 + ldb 2(0,%r22),%r21 + zdep %r19,7,8,%r19 + zdep %r20,15,16,%r20 + or %r19,%r20,%r19 + zdep %r21,23,24,%r21 + ldb 3(0,%r22),%r20 + or %r19,%r21,%r19 + or %r19,%r20,%r28 + ldb 4(0,%r22),%r19 + ldb 5(0,%r22),%r20 + bl L$0063,0 + zdep %r19,23,24,%r19 + .label L$0052 + comib,<>,n 7,%r19,L$0054 + ldb 0(0,%r22),%r19 + ldb 1(0,%r22),%r20 + ldb 2(0,%r22),%r21 + zdep %r19,7,8,%r19 + zdep %r20,15,16,%r20 + or %r19,%r20,%r19 + zdep %r21,23,24,%r21 + or %r19,%r21,%r19 + ldb 3(0,%r22),%r20 + ldb 6(0,%r22),%r21 + or %r19,%r20,%r28 + ldb 4(0,%r22),%r19 + ldb 5(0,%r22),%r20 + zdep %r19,15,16,%r19 + zdep %r20,23,24,%r20 + or %r19,%r20,%r19 + bl L$0003,0 + or %r19,%r21,%r29 + .label L$0054 + comib,<> 8,%r19,L$0065 + ldw -212(0,%r30),%r2 + ldw -176(0,%r30),%r22 + ldb 0(0,%r22),%r19 + ldb 1(0,%r22),%r20 + ldb 2(0,%r22),%r21 + zdep %r19,7,8,%r19 + zdep %r20,15,16,%r20 + or %r19,%r20,%r19 + zdep %r21,23,24,%r21 + or %r19,%r21,%r19 + ldb 3(0,%r22),%r20 + ldb 6(0,%r22),%r21 + or %r19,%r20,%r28 + zdep %r21,23,24,%r21 + ldb 4(0,%r22),%r19 + ldb 5(0,%r22),%r20 + zdep %r19,7,8,%r19 + zdep %r20,15,16,%r20 + or %r19,%r20,%r19 + ldb 7(0,%r22),%r20 + or %r19,%r21,%r19 + .label L$0063 + or %r19,%r20,%r29 + .label L$0003 + ldw -212(0,%r30),%r2 + .label L$0065 + bv 0(%r2) + ldo -192(%r30),%r30 + .EXIT + .PROCEND diff --git a/vacall/vacall-i386-macro.S b/vacall/vacall-i386-macro.S new file mode 100644 index 0000000..9143a24 --- /dev/null +++ b/vacall/vacall-i386-macro.S @@ -0,0 +1,127 @@ +#include "asmi386.h" +TEXT() + ALIGN(2) +GLOBL(C(__vacall)) + DECLARE_FUNCTION(__vacall) +FUNBEGIN(__vacall) + INSN2(sub,l ,NUM(36),R(esp)) + INSN2(mov,l ,NUM(0),X4 MEM(esp)) + INSN2(lea,l ,X4 MEM_DISP(esp,40),R(ecx)) + INSN2(mov,l ,R(ecx),X4 MEM_DISP(esp,4)) + INSN2(mov,l ,NUM(0),X4 MEM_DISP(esp,8)) + INSN2(mov,l ,NUM(0),X4 MEM_DISP(esp,12)) + INSN2(mov,l ,R(ebx),X4 MEM_DISP(esp,32)) + INSN2(mov,l ,R(esp),R(edx)) + INSN1(push,l ,R(edx)) + INSN2(mov,l ,C(vacall_function),R(edx)) + INSN1(call,_ ,INDIR(R(edx))) + INSN2(add,l ,NUM(4),R(esp)) + INSN2(cmp,l ,NUM(0),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L3) + INSN2(cmp,l ,NUM(1),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L45) + INSN2(cmp,l ,NUM(2),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L6) +L45: + INSN2MOVX(movs,b ,X1 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L6: + INSN2(cmp,l ,NUM(3),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L8) + INSN2MOVX(movz,b ,X1 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L8: + INSN2(cmp,l ,NUM(4),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L10) + INSN2MOVX(movs,w ,X2 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L10: + INSN2(cmp,l ,NUM(5),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L12) + INSN2MOVX(movz,w ,X2 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L12: + INSN2(cmp,l ,NUM(6),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L46) + INSN2(cmp,l ,NUM(7),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L46) + INSN2(cmp,l ,NUM(8),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L46) + INSN2(cmp,l ,NUM(9),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L46) + INSN2(mov,l ,X4 MEM_DISP(esp,12),R(edx)) + INSN2(add,l ,NUM(-10),R(edx)) + INSN2(cmp,l ,NUM(1),R(edx)) + INSN1(ja,_ ,L22) + INSN2(mov,l ,X4 MEM_DISP(esp,24),R(eax)) + INSN2(mov,l ,X4 MEM_DISP(esp,28),R(edx)) + INSN1(jmp,_ ,L3) +L22: + INSN2(cmp,l ,NUM(12),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L24) + INSN1(fld,s ,X4 MEM_DISP(esp,24)) + INSN1(jmp,_ ,L3) +L24: + INSN2(cmp,l ,NUM(13),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L26) + INSN1(fld,l ,X8 MEM_DISP(esp,24)) + INSN1(jmp,_ ,L3) +L26: + INSN2(cmp,l ,NUM(14),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L28) +L46: + INSN2(mov,l ,X4 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L28: + INSN2(cmp,l ,NUM(15),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L3) + INSN2(test,b ,NUM(1),X1 MEM(esp)) + INSN1(jne,_ ,L47) + INSN2(test,b ,NUM(4),X1 MEM_DISP(esp,1)) + INSN1(je,_ ,L33) + INSN2(cmp,l ,NUM(1),X4 MEM_DISP(esp,16)) + INSN1(jne,_ ,L34) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2MOVX(movz,b ,X1 MEM(edx),R(eax)) + INSN1(jmp,_ ,L3) +L34: + INSN2(cmp,l ,NUM(2),X4 MEM_DISP(esp,16)) + INSN1(jne,_ ,L37) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2MOVX(movz,w ,X2 MEM(edx),R(eax)) + INSN1(jmp,_ ,L3) +L37: + INSN2(cmp,l ,NUM(4),X4 MEM_DISP(esp,16)) + INSN1(jne,_ ,L39) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2(mov,l ,X4 MEM(edx),R(eax)) + INSN1(jmp,_ ,L3) +L39: + INSN2(cmp,l ,NUM(8),X4 MEM_DISP(esp,16)) + INSN1(jne,_ ,L33) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2(mov,l ,X4 MEM(edx),R(eax)) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2(mov,l ,X4 MEM_DISP(edx,4),R(edx)) + INSN1(jmp,_ ,L3) +L33: + INSN2(test,b ,NUM(24),X1 MEM(esp)) + INSN1(jne,_ ,L42) + INSN2(add,l ,NUM(36),R(esp)) + ret NUM(4) +L42: + INSN2(test,b ,NUM(16),X1 MEM(esp)) + INSN1(je,_ ,L3) +L47: + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(eax)) +L3: + INSN2(test,b ,NUM(2),X1 MEM_DISP(esp,1)) + INSN1(je,_ ,L44) + INSN2(mov,l ,X4 MEM_DISP(esp,36),R(ecx)) + INSN2(mov,l ,X4 MEM_DISP(esp,4),R(esp)) + INSN1(jmp,_ ,INDIR(R(ecx))) +L44: + INSN2(add,l ,NUM(36),R(esp)) + ret +FUNEND() + diff --git a/vacall/vacall-i386-msvc.c b/vacall/vacall-i386-msvc.c new file mode 100644 index 0000000..342870e --- /dev/null +++ b/vacall/vacall-i386-msvc.c @@ -0,0 +1,130 @@ +#ifdef _MSC_VER +#include "vacall.h" +#endif +#include "asmi386.h" +TEXT() + ALIGN(2) +GLOBL(C(__vacall)) + DECLARE_FUNCTION(__vacall) +FUNBEGIN(__vacall) + INSN2(sub,l ,NUM(36),R(esp)) + INSN2(mov,l ,NUM(0),X4 MEM(esp)) + INSN2(lea,l ,X4 MEM_DISP(esp,40),R(ecx)) + INSN2(mov,l ,R(ecx),X4 MEM_DISP(esp,4)) + INSN2(mov,l ,NUM(0),X4 MEM_DISP(esp,8)) + INSN2(mov,l ,NUM(0),X4 MEM_DISP(esp,12)) + INSN2(mov,l ,R(ebx),X4 MEM_DISP(esp,32)) + INSN2(mov,l ,R(esp),R(edx)) + INSN1(push,l ,R(edx)) + INSN2(mov,l ,C(vacall_function),R(edx)) + INSN1(call,_ ,INDIR(R(edx))) + INSN2(add,l ,NUM(4),R(esp)) + INSN2(cmp,l ,NUM(0),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L3) + INSN2(cmp,l ,NUM(1),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L45) + INSN2(cmp,l ,NUM(2),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L6) +L45: + INSN2MOVX(movs,b ,X1 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L6: + INSN2(cmp,l ,NUM(3),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L8) + INSN2MOVX(movz,b ,X1 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L8: + INSN2(cmp,l ,NUM(4),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L10) + INSN2MOVX(movs,w ,X2 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L10: + INSN2(cmp,l ,NUM(5),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L12) + INSN2MOVX(movz,w ,X2 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L12: + INSN2(cmp,l ,NUM(6),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L46) + INSN2(cmp,l ,NUM(7),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L46) + INSN2(cmp,l ,NUM(8),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L46) + INSN2(cmp,l ,NUM(9),X4 MEM_DISP(esp,12)) + INSN1(je,_ ,L46) + INSN2(mov,l ,X4 MEM_DISP(esp,12),R(edx)) + INSN2(add,l ,NUM(-10),R(edx)) + INSN2(cmp,l ,NUM(1),R(edx)) + INSN1(ja,_ ,L22) + INSN2(mov,l ,X4 MEM_DISP(esp,24),R(eax)) + INSN2(mov,l ,X4 MEM_DISP(esp,28),R(edx)) + INSN1(jmp,_ ,L3) +L22: + INSN2(cmp,l ,NUM(12),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L24) + INSN1(fld,s ,X4 MEM_DISP(esp,24)) + INSN1(jmp,_ ,L3) +L24: + INSN2(cmp,l ,NUM(13),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L26) + INSN1(fld,l ,X8 MEM_DISP(esp,24)) + INSN1(jmp,_ ,L3) +L26: + INSN2(cmp,l ,NUM(14),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L28) +L46: + INSN2(mov,l ,X4 MEM_DISP(esp,24),R(eax)) + INSN1(jmp,_ ,L3) +L28: + INSN2(cmp,l ,NUM(15),X4 MEM_DISP(esp,12)) + INSN1(jne,_ ,L3) + INSN2(test,b ,NUM(1),X1 MEM(esp)) + INSN1(jne,_ ,L47) + INSN2(test,b ,NUM(4),X1 MEM_DISP(esp,1)) + INSN1(je,_ ,L33) + INSN2(cmp,l ,NUM(1),X4 MEM_DISP(esp,16)) + INSN1(jne,_ ,L34) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2MOVX(movz,b ,X1 MEM(edx),R(eax)) + INSN1(jmp,_ ,L3) +L34: + INSN2(cmp,l ,NUM(2),X4 MEM_DISP(esp,16)) + INSN1(jne,_ ,L37) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2MOVX(movz,w ,X2 MEM(edx),R(eax)) + INSN1(jmp,_ ,L3) +L37: + INSN2(cmp,l ,NUM(4),X4 MEM_DISP(esp,16)) + INSN1(jne,_ ,L39) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2(mov,l ,X4 MEM(edx),R(eax)) + INSN1(jmp,_ ,L3) +L39: + INSN2(cmp,l ,NUM(8),X4 MEM_DISP(esp,16)) + INSN1(jne,_ ,L33) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2(mov,l ,X4 MEM(edx),R(eax)) + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(edx)) + INSN2(mov,l ,X4 MEM_DISP(edx,4),R(edx)) + INSN1(jmp,_ ,L3) +L33: + INSN2(test,b ,NUM(24),X1 MEM(esp)) + INSN1(jne,_ ,L42) + INSN2(add,l ,NUM(36),R(esp)) + ret NUM(4) +L42: + INSN2(test,b ,NUM(16),X1 MEM(esp)) + INSN1(je,_ ,L3) +L47: + INSN2(mov,l ,X4 MEM_DISP(esp,8),R(eax)) +L3: + INSN2(test,b ,NUM(2),X1 MEM_DISP(esp,1)) + INSN1(je,_ ,L44) + INSN2(mov,l ,X4 MEM_DISP(esp,36),R(ecx)) + INSN2(mov,l ,X4 MEM_DISP(esp,4),R(esp)) + INSN1(jmp,_ ,INDIR(R(ecx))) +L44: + INSN2(add,l ,NUM(36),R(esp)) + ret +FUNEND() + diff --git a/vacall/vacall-i386.c b/vacall/vacall-i386.c new file mode 100644 index 0000000..4970708 --- /dev/null +++ b/vacall/vacall-i386.c @@ -0,0 +1,166 @@ +/* vacall function for i386 CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +typedef struct { void (*vacall_function) (void*,va_alist); void* arg; } env_t; +#endif +register void* sp __asm__("%esp"); +register void* sret __asm__("%ebx"); +register int iret __asm__("%eax"); +/* + * Tell gcc to not use the call-saved registers %esi, %edi, %ebp. + * This ensures that the return sequence does not need to restore registers + * from the stack. + */ +register void* dummy1 __asm__("%esi"); +register void* dummy2 __asm__("%edi"); +register void* dummy3 __asm__("%ebp"); + +void /* the return type is variable, not void! */ +#ifdef REENTRANT +__vacall_r (env_t * env, __vaword firstword) +#else +__vacall (__vaword firstword) +#endif +{ + __va_alist list; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)&firstword; + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.structraddr = sret; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + /* This code is EXTREMELY fragile!! */ + /* It depends on the register allocation chosen by gcc. */ + iret = ((__vaword *) &list.tmp._longlong)[0]; + asm volatile ("movl %0,%%edx" : : "g"(((__vaword *) &list.tmp._longlong)[1])); + } else + if (list.rtype == __VAfloat) { + asm volatile ("flds %0": : "m"(list.tmp._float)); + } else + if (list.rtype == __VAdouble) { + asm volatile ("fldl %0": : "m"(list.tmp._double)); + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + goto done; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + goto done; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + goto done; + } else + if (list.rsize == 2*sizeof(__vaword)) { + /* This code is EXTREMELY fragile!! */ + /* It depends on the register allocation chosen by gcc. */ + iret = ((__vaword *) list.raddr)[0]; + asm volatile ("movl %0,%%edx" : : "g"(((__vaword *) list.raddr)[1])); + goto done; + } + } + if (!(list.flags & (__VA_NEXTGCC_STRUCT_RETURN | __VA_MSVC_STRUCT_RETURN))) { + /* We have to pop the struct return address off the stack. */ + /* Callers compiled with -fomit-frame-pointer expect this. */ + /* Return via a "ret $4" instruction. */ + /* NOTE: This is EXTREMELY fragile. It depends on the fact that + * no registers have to be restored from the stack. Look at the + * assembly code! + */ + sp = __builtin_frame_address(0); +#ifndef REENTRANT + asm volatile ("ret $4"); +#else + /* Also pop env off the stack. */ + asm volatile ("ret $8"); +#endif + /*NOTREACHED*/ + } + if (list.flags & __VA_MSVC_STRUCT_RETURN) { + /* on MSVC, must put the structure address into %eax */ + iret = (long) list.raddr; + } + done: ; + } + } + if (list.flags & __VA_STDCALL_CLEANUP) { + /* Return, and at the same time pop the arguments off the stack. */ + /* Normally done through a "ret $n" instruction. */ + /* Be careful not to clobber %eax and %edx. Only %ecx can be used. */ + /* Use *__builtin_frame_address(0), since __builtin_return_address(0) + * is buggy in gcc-2.7.2. */ + asm volatile ("movl %0,%%ecx" : : "g" (*(void**)__builtin_frame_address(0))); + sp = (void*)list.aptr; + asm volatile ("jmp *%ecx"); + /*NOTREACHED*/ + } +#ifdef REENTRANT + /* Pop env off the stack. */ + /* Callers compiled with -fomit-frame-pointer expect this. */ + sp = __builtin_frame_address(0); + asm volatile ("ret $4"); +#endif +} diff --git a/vacall/vacall-ia64.c b/vacall/vacall-ia64.c new file mode 100644 index 0000000..ccae7e2 --- /dev/null +++ b/vacall/vacall-ia64.c @@ -0,0 +1,203 @@ +/* vacall function for ia64 CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("r15"); +#endif +register double farg1 __asm__("f8"); +register double farg2 __asm__("f9"); +register double farg3 __asm__("f10"); +register double farg4 __asm__("f11"); +register double farg5 __asm__("f12"); +register double farg6 __asm__("f13"); +register double farg7 __asm__("f14"); +register double farg8 __asm__("f15"); +register __vaword* sret __asm__("r8"); +register __vaword iret __asm__("r8"); +register __vaword iret2 __asm__("r9"); +register __vaword iret3 __asm__("r10"); +register __vaword iret4 __asm__("r11"); +register float fret __asm__("f8"); +register double dret __asm__("f8"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, __vaword word7, __vaword word8, + __vaword firstword) +{ + /* The default scratch area right below firstword is only 2 words, but + we need 8 words. */ + __vaword room[6]; /* FRAGILE! */ + __va_alist list; + /* Move the arguments passed in registers to their stack locations. */ + (&firstword)[-8] = word1; + (&firstword)[-7] = word2; + (&firstword)[-6] = word3; + (&firstword)[-5] = word4; + (&firstword)[-4] = word5; + (&firstword)[-3] = word6; + (&firstword)[-2] = word7; + (&firstword)[-1] = word8; + list.farg[0] = farg1; + list.farg[1] = farg2; + list.farg[2] = farg3; + list.farg[3] = farg4; + list.farg[4] = farg5; + list.farg[5] = farg6; + list.farg[6] = farg7; + list.farg[7] = farg8; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 8); + list.saptr = &firstword - 8; + list.memfargptr = &list.farg[0]; + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.structraddr = sret; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulonglong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + /* Return structs of size <= 32 in registers. */ + if (list.rsize > 0 && list.rsize <= 32) { + iret = (__vaword)((unsigned char *) list.raddr)[0]; + if (list.rsize >= 2) + iret |= (__vaword)((unsigned char *) list.raddr)[1] << 8; + if (list.rsize >= 3) + iret |= (__vaword)((unsigned char *) list.raddr)[2] << 16; + if (list.rsize >= 4) + iret |= (__vaword)((unsigned char *) list.raddr)[3] << 24; + if (list.rsize >= 5) + iret |= (__vaword)((unsigned char *) list.raddr)[4] << 32; + if (list.rsize >= 6) + iret |= (__vaword)((unsigned char *) list.raddr)[5] << 40; + if (list.rsize >= 7) + iret |= (__vaword)((unsigned char *) list.raddr)[6] << 48; + if (list.rsize >= 8) + iret |= (__vaword)((unsigned char *) list.raddr)[7] << 56; + if (list.rsize >= 9) { + iret2 = (__vaword)((unsigned char *) list.raddr)[8]; + if (list.rsize >= 10) + iret2 |= (__vaword)((unsigned char *) list.raddr)[9] << 8; + if (list.rsize >= 11) + iret2 |= (__vaword)((unsigned char *) list.raddr)[10] << 16; + if (list.rsize >= 12) + iret2 |= (__vaword)((unsigned char *) list.raddr)[11] << 24; + if (list.rsize >= 13) + iret2 |= (__vaword)((unsigned char *) list.raddr)[12] << 32; + if (list.rsize >= 14) + iret2 |= (__vaword)((unsigned char *) list.raddr)[13] << 40; + if (list.rsize >= 15) + iret2 |= (__vaword)((unsigned char *) list.raddr)[14] << 48; + if (list.rsize >= 16) + iret2 |= (__vaword)((unsigned char *) list.raddr)[15] << 56; + if (list.rsize >= 17) { + iret3 = (__vaword)((unsigned char *) list.raddr)[16]; + if (list.rsize >= 18) + iret3 |= (__vaword)((unsigned char *) list.raddr)[17] << 8; + if (list.rsize >= 19) + iret3 |= (__vaword)((unsigned char *) list.raddr)[18] << 16; + if (list.rsize >= 20) + iret3 |= (__vaword)((unsigned char *) list.raddr)[19] << 24; + if (list.rsize >= 21) + iret3 |= (__vaword)((unsigned char *) list.raddr)[20] << 32; + if (list.rsize >= 22) + iret3 |= (__vaword)((unsigned char *) list.raddr)[21] << 40; + if (list.rsize >= 23) + iret3 |= (__vaword)((unsigned char *) list.raddr)[22] << 48; + if (list.rsize >= 24) + iret3 |= (__vaword)((unsigned char *) list.raddr)[23] << 56; + if (list.rsize >= 25) { + iret4 = (__vaword)((unsigned char *) list.raddr)[24]; + if (list.rsize >= 26) + iret4 |= (__vaword)((unsigned char *) list.raddr)[25] << 8; + if (list.rsize >= 27) + iret4 |= (__vaword)((unsigned char *) list.raddr)[26] << 16; + if (list.rsize >= 28) + iret4 |= (__vaword)((unsigned char *) list.raddr)[27] << 24; + if (list.rsize >= 29) + iret4 |= (__vaword)((unsigned char *) list.raddr)[28] << 32; + if (list.rsize >= 30) + iret4 |= (__vaword)((unsigned char *) list.raddr)[29] << 40; + if (list.rsize >= 31) + iret4 |= (__vaword)((unsigned char *) list.raddr)[30] << 48; + if (list.rsize >= 32) + iret4 |= (__vaword)((unsigned char *) list.raddr)[31] << 56; + } + } + } + } + } + } + } +} diff --git a/vacall/vacall-ia64.s b/vacall/vacall-ia64.s new file mode 100644 index 0000000..b7f1ca5 --- /dev/null +++ b/vacall/vacall-ia64.s @@ -0,0 +1,554 @@ + .file "vacall-ia64.c" + .version "01.01" +.text + .align 16 + .global __vacall# + .proc __vacall# +__vacall: + alloc r44 = ar.pfs, 8, 5, 1, 0 + adds r12 = -208, r12 + mov r43 = b0 + ;; + adds r15 = 208, r12 + adds r14 = 224, r12 + adds r16 = 208, r12 + ;; + adds r22 = -112, r15 + adds r20 = -64, r14 + adds r23 = 208, r12 + adds r15 = -56, r14 + ;; + stfd [r22] = f8 + st8 [r20] = r32 + adds r14 = -104, r16 + st8 [r15] = r33 + adds r17 = 224, r12 + ;; + stfd [r14] = f9 + adds r16 = -96, r16 + adds r15 = -48, r17 + ;; + stfd [r16] = f10 + adds r14 = -88, r23 + st8 [r15] = r34 + ;; + stfd [r14] = f11 + adds r17 = -40, r17 + adds r16 = 224, r12 + adds r14 = 224, r12 + ;; + st8 [r17] = r35 + adds r42 = -176, r23 + adds r15 = -32, r14 + adds r17 = 224, r12 + adds r14 = -80, r23 + ;; + st8 [r15] = r36 + stfd [r14] = f12 + adds r15 = -24, r16 + adds r14 = -72, r23 + ;; + st8 [r15] = r37 + addl r16 = @ltoff(vacall_function#), gp + stfd [r14] = f13 + adds r15 = -16, r17 + adds r14 = -64, r23 + ;; + st8 [r15] = r38 + addl r23 = 0, r0 + stfd [r14] = f14 + ;; + st8 [r42] = r23 + adds r14 = 208, r12 + ld8 r21 = [r16] + ;; + adds r41 = -192, r14 + adds r40 = -168, r14 + adds r16 = -8, r17 + adds r18 = -56, r14 + adds r19 = -184, r14 + adds r17 = 208, r12 + adds r14 = -128, r14 + ;; + st8 [r16] = r39 + adds r15 = -120, r17 + st8 [r14] = r20 + st4 [r40] = r23 + adds r17 = -136, r17 + ;; + st8 [r15] = r22 + stfd [r18] = f15 + st8 [r19] = r20 + st8 [r17] = r8 + st4 [r41] = r23 + ld8 r14 = [r21] + mov r45 = r41 + ;; + ld8 r15 = [r14], 8 + ;; + ld8 r1 = [r14] + mov b6 = r15 + ;; + br.call.sptk.many b0 = b6 ;; + ld4 r40 = [r40] + ;; + cmp4.ne p6, p7 = 0, r40 + (p7) br.cond.dpnt .L4 + ;; + cmp4.ne p6, p7 = 1, r40 + (p6) br.cond.dptk .L5 + adds r15 = 208, r12 + ;; + adds r14 = -152, r15 + br .L69 +.L5: + cmp4.ne p6, p7 = 2, r40 + (p6) br.cond.dptk .L7 + adds r16 = 208, r12 + ;; + adds r14 = -152, r16 + ;; +.L69: + ld1 r15 = [r14] + ;; + sxt1 r8 = r15 + br .L4 +.L7: + cmp4.ne p6, p7 = 3, r40 + (p6) br.cond.dptk .L9 + adds r17 = 208, r12 + ;; + adds r14 = -152, r17 + ;; + ld1 r8 = [r14] + br .L4 +.L9: + cmp4.ne p6, p7 = 4, r40 + (p6) br.cond.dptk .L11 + adds r23 = 208, r12 + ;; + adds r14 = -152, r23 + ;; + ld2 r15 = [r14] + ;; + sxt2 r8 = r15 + br .L4 +.L11: + cmp4.ne p6, p7 = 5, r40 + (p6) br.cond.dptk .L13 + adds r15 = 208, r12 + ;; + adds r14 = -152, r15 + ;; + ld2 r8 = [r14] + br .L4 +.L13: + cmp4.ne p6, p7 = 6, r40 + (p6) br.cond.dptk .L15 + adds r16 = 208, r12 + ;; + adds r14 = -152, r16 + ;; + ld4 r15 = [r14] + ;; + sxt4 r8 = r15 + br .L4 +.L15: + cmp4.ne p6, p7 = 7, r40 + (p6) br.cond.dptk .L17 + adds r17 = 208, r12 + ;; + adds r14 = -152, r17 + ;; + ld4 r8 = [r14] + br .L4 +.L17: + cmp4.ne p6, p7 = 8, r40 + (p6) br.cond.dptk .L19 + adds r23 = 208, r12 + ;; + adds r14 = -152, r23 + ;; + ld8 r8 = [r14] + br .L4 +.L19: + cmp4.ne p6, p7 = 9, r40 + (p6) br.cond.dptk .L21 + adds r15 = 208, r12 + ;; + adds r14 = -152, r15 + ;; + ld8 r8 = [r14] + br .L4 +.L21: + cmp4.ne p6, p7 = 10, r40 + (p7) br.cond.dpnt .L70 + ;; + cmp4.ne p6, p7 = 11, r40 + (p6) br.cond.dptk .L25 + adds r17 = 208, r12 + ;; + adds r14 = -152, r17 + ;; + ld8 r8 = [r14] + br .L4 +.L25: + cmp4.ne p6, p7 = 12, r40 + (p6) br.cond.dptk .L27 + adds r23 = 208, r12 + ;; + adds r14 = -152, r23 + ;; + ldfs f8 = [r14] + br .L4 +.L27: + cmp4.ne p6, p7 = 13, r40 + (p6) br.cond.dptk .L29 + adds r15 = 208, r12 + ;; + adds r14 = -152, r15 + ;; + ldfd f8 = [r14] + br .L4 +.L29: + cmp4.ne p6, p7 = 14, r40 + (p6) br.cond.dptk .L31 +.L70: + adds r16 = 208, r12 + ;; + adds r14 = -152, r16 + ;; + ld8 r8 = [r14] + br .L4 +.L31: + cmp4.ne p6, p7 = 15, r40 + (p6) br.cond.dptk .L4 + ld4 r15 = [r41] + ;; + and r14 = 1, r15 + ;; + cmp4.eq p6, p7 = 0, r14 + (p6) br.cond.dptk .L34 + ld8 r8 = [r42] + br .L4 +.L34: + addl r14 = 1024, r0 + ;; + and r14 = r14, r15 + ;; + cmp4.eq p6, p7 = 0, r14 + (p6) br.cond.dptk .L4 + adds r17 = 208, r12 + ;; + adds r14 = -160, r17 + ;; + ld8 r17 = [r14] + ;; + adds r15 = -1, r17 + ;; + cmp.ltu p6, p7 = 31, r15 + (p6) br.cond.dptk .L4 + ld8 r16 = [r42] + ;; + cmp.geu p6, p7 = 1, r17 + ld1 r8 = [r16] + (p6) br.cond.dptk .L38 + adds r15 = 1, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 8 + ;; + or r8 = r14, r8 +.L38: + cmp.geu p6, p7 = 2, r17 + (p6) br.cond.dptk .L39 + adds r15 = 2, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 16 + ;; + or r8 = r14, r8 +.L39: + cmp.geu p6, p7 = 3, r17 + (p6) br.cond.dptk .L40 + adds r15 = 3, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 24 + ;; + or r8 = r14, r8 +.L40: + cmp.geu p6, p7 = 4, r17 + (p6) br.cond.dptk .L41 + adds r15 = 4, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 32 + ;; + or r8 = r14, r8 +.L41: + cmp.geu p6, p7 = 5, r17 + (p6) br.cond.dptk .L42 + adds r15 = 5, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 40 + ;; + or r8 = r14, r8 +.L42: + cmp.geu p6, p7 = 6, r17 + (p6) br.cond.dptk .L43 + adds r15 = 6, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 48 + ;; + or r8 = r14, r8 +.L43: + cmp.geu p6, p7 = 7, r17 + (p6) br.cond.dptk .L44 + adds r15 = 7, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 56 + ;; + or r8 = r14, r8 +.L44: + cmp.geu p6, p7 = 8, r17 + (p6) br.cond.dptk .L4 + adds r14 = 8, r16 + ;; + cmp.geu p6, p7 = 9, r17 + ld1 r9 = [r14] + (p6) br.cond.dptk .L46 + adds r15 = 9, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 8 + ;; + or r9 = r14, r9 +.L46: + cmp.geu p6, p7 = 10, r17 + (p6) br.cond.dptk .L47 + adds r15 = 10, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 16 + ;; + or r9 = r14, r9 +.L47: + cmp.geu p6, p7 = 11, r17 + (p6) br.cond.dptk .L48 + adds r15 = 11, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 24 + ;; + or r9 = r14, r9 +.L48: + cmp.geu p6, p7 = 12, r17 + (p6) br.cond.dptk .L49 + adds r15 = 12, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 32 + ;; + or r9 = r14, r9 +.L49: + cmp.geu p6, p7 = 13, r17 + (p6) br.cond.dptk .L50 + adds r15 = 13, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 40 + ;; + or r9 = r14, r9 +.L50: + cmp.geu p6, p7 = 14, r17 + (p6) br.cond.dptk .L51 + adds r15 = 14, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 48 + ;; + or r9 = r14, r9 +.L51: + cmp.geu p6, p7 = 15, r17 + (p6) br.cond.dptk .L52 + adds r15 = 15, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 56 + ;; + or r9 = r14, r9 +.L52: + cmp.geu p6, p7 = 16, r17 + (p6) br.cond.dptk .L4 + adds r14 = 16, r16 + ;; + cmp.geu p6, p7 = 17, r17 + ld1 r10 = [r14] + (p6) br.cond.dptk .L54 + adds r15 = 17, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 8 + ;; + or r10 = r14, r10 +.L54: + cmp.geu p6, p7 = 18, r17 + (p6) br.cond.dptk .L55 + adds r15 = 18, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 16 + ;; + or r10 = r14, r10 +.L55: + cmp.geu p6, p7 = 19, r17 + (p6) br.cond.dptk .L56 + adds r15 = 19, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 24 + ;; + or r10 = r14, r10 +.L56: + cmp.geu p6, p7 = 20, r17 + (p6) br.cond.dptk .L57 + adds r15 = 20, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 32 + ;; + or r10 = r14, r10 +.L57: + cmp.geu p6, p7 = 21, r17 + (p6) br.cond.dptk .L58 + adds r15 = 21, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 40 + ;; + or r10 = r14, r10 +.L58: + cmp.geu p6, p7 = 22, r17 + (p6) br.cond.dptk .L59 + adds r15 = 22, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 48 + ;; + or r10 = r14, r10 +.L59: + cmp.geu p6, p7 = 23, r17 + (p6) br.cond.dptk .L60 + adds r15 = 23, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 56 + ;; + or r10 = r14, r10 +.L60: + cmp.geu p6, p7 = 24, r17 + (p6) br.cond.dptk .L4 + adds r14 = 24, r16 + ;; + cmp.geu p6, p7 = 25, r17 + ld1 r11 = [r14] + (p6) br.cond.dptk .L62 + adds r15 = 25, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 8 + ;; + or r11 = r14, r11 +.L62: + cmp.geu p6, p7 = 26, r17 + (p6) br.cond.dptk .L63 + adds r15 = 26, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 16 + ;; + or r11 = r14, r11 +.L63: + cmp.geu p6, p7 = 27, r17 + (p6) br.cond.dptk .L64 + adds r15 = 27, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 24 + ;; + or r11 = r14, r11 +.L64: + cmp.geu p6, p7 = 28, r17 + (p6) br.cond.dptk .L65 + adds r15 = 28, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 32 + ;; + or r11 = r14, r11 +.L65: + cmp.geu p6, p7 = 29, r17 + (p6) br.cond.dptk .L66 + adds r15 = 29, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 40 + ;; + or r11 = r14, r11 +.L66: + cmp.geu p6, p7 = 30, r17 + (p6) br.cond.dptk .L67 + adds r15 = 30, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 48 + ;; + or r11 = r14, r11 +.L67: + cmp.geu p6, p7 = 31, r17 + (p6) br.cond.dptk .L4 + adds r15 = 31, r16 + ;; + ld1 r14 = [r15] + ;; + shl r14 = r14, 56 + ;; + or r11 = r14, r11 +.L4: + adds r12 = 208, r12 + mov ar.pfs = r44 + mov b0 = r43 + br.ret.sptk.many b0 + .endp __vacall# + .ident "GCC: (GNU) 2.9-ia64-000216 snap-000324" diff --git a/vacall/vacall-m68k.c b/vacall/vacall-m68k.c new file mode 100644 index 0000000..dd9cf04 --- /dev/null +++ b/vacall/vacall-m68k.c @@ -0,0 +1,137 @@ +/* vacall function for m68k CPU */ + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env +#ifdef __NetBSD__ + __asm__("a1"); +#else + __asm__("a0"); +#endif +#endif +register void* sret __asm__("a1"); +register int iret __asm__("d0"); +register int iret2 __asm__("d1"); +register int pret __asm__("a0"); /* some compilers return pointers in a0 */ +register float fret __asm__("d0"); /* d0 */ +register double dret __asm__("d0"); /* d0,d1 */ +register float fp_fret __asm__("fp0"); +register double fp_dret __asm__("fp0"); + +void /* the return type is variable, not void! */ +__vacall (__vaword firstword) +{ + __va_alist list; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)&firstword; + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.structraddr = sret; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + iret = ((__vaword *) &list.tmp._longlong)[0]; + iret2 = ((__vaword *) &list.tmp._longlong)[1]; + } else + if (list.rtype == __VAfloat) { + if (list.flags & __VA_FREG_FLOAT_RETURN) { + fp_fret = list.tmp._float; + } else { + if (list.flags & __VA_SUNCC_FLOAT_RETURN) { + dret = (double)list.tmp._float; + } else { + fret = list.tmp._float; + } + } + } else + if (list.rtype == __VAdouble) { + if (list.flags & __VA_FREG_FLOAT_RETURN) { + fp_dret = list.tmp._double; + } else { + dret = list.tmp._double; + } + } else + if (list.rtype == __VAvoidp) { + pret = iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + /* NB: On m68k, all structure sizes are divisible by 2. */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { /* can't occur */ + iret = *(unsigned char *) list.raddr; + goto done; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + goto done; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + goto done; + } else + if (list.rsize == 2*sizeof(__vaword)) { + iret = ((__vaword *) list.raddr)[0]; + iret2 = ((__vaword *) list.raddr)[1]; + goto done; + } + } + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + pret = iret = (long) list.raddr; + } else { + /* normal struct return convention */ + } + done: ; + } +} diff --git a/vacall/vacall-m68k.mit.S b/vacall/vacall-m68k.mit.S new file mode 100644 index 0000000..8c11810 --- /dev/null +++ b/vacall/vacall-m68k.mit.S @@ -0,0 +1,179 @@ +#include "asmm68k.h" +.text + .even +.globl C(__vacall) + DECLARE_FUNCTION(__vacall) +C(__vacall:) + link $a6,#-32 + moveml #0x3020,$sp@- + clrl $a6@(-32) + lea $a6@(8),$a2 + movel $a2,$a6@(-28) + clrl $a6@(-24) + clrl $a6@(-20) + movel $a1,$a6@(-4) + pea $a6@(-32) + movel C(vacall_function),$a2 + jbsr $a2@ + addql #4,$sp + movel $a6@(-20),$d2 + jeq L4 + moveq #1,$d3 + cmpl $d2,$d3 + jeq L49 + moveq #2,$d3 + cmpl $d2,$d3 + jne L7 +L49: + moveb $a6@(-12),$d0 + extbl $d0 + jra L4 + .even +L7: + moveq #3,$d3 + cmpl $d2,$d3 + jne L9 + clrl $d0 + moveb $a6@(-12),$d0 + jra L4 + .even +L9: + moveq #4,$d3 + cmpl $d2,$d3 + jne L11 + movew $a6@(-12),$d0 + extl $d0 + jra L4 + .even +L11: + moveq #5,$d3 + cmpl $d2,$d3 + jne L13 + clrl $d0 + movew $a6@(-12),$d0 + jra L4 + .even +L13: + moveq #6,$d3 + cmpl $d2,$d3 + jeq L50 + moveq #7,$d3 + cmpl $d2,$d3 + jeq L50 + moveq #8,$d3 + cmpl $d2,$d3 + jeq L50 + moveq #9,$d3 + cmpl $d2,$d3 + jne L21 +L50: + movel $a6@(-12),$d0 + jra L4 + .even +L21: + moveq #-10,$d3 + addl $d3,$d2 + moveq #1,$d3 + cmpl $d2,$d3 + jcs L23 + movel $a6@(-12),$d0 + movel $a6@(-8),$d1 + jra L4 + .even +L23: + movel $a6@(-20),$d2 + moveq #12,$d3 + cmpl $d2,$d3 + jne L25 + movel $a6@(-32),$d2 + btst #6,$d2 + jeq L26 + fmoves $a6@(-12),$fp0 + jra L4 + .even +L26: + btst #5,$d2 + jeq L28 + fmoves $a6@(-12),$fp1 + fmoved $fp1,$sp@- + movel $sp@+,$d0 + movel $sp@+,$d1 + jra L4 + .even +L28: + movel $a6@(-12),$d0 + jra L4 + .even +L25: + moveq #13,$d3 + cmpl $d2,$d3 + jne L31 + btst #6,$a6@(-29) + jeq L32 + fmoved $a6@(-12),$fp0 + jra L4 + .even +L32: + movel $a6@(-12),$d0 + movel $a6@(-8),$d1 + jra L4 + .even +L31: + moveq #14,$d3 + cmpl $d2,$d3 + jne L35 + movel $a6@(-12),$d0 + jra L51 + .even +L35: + moveq #15,$d3 + cmpl $d2,$d3 + jne L4 + movel $a6@(-32),$d2 + btst #10,$d2 + jeq L38 + movel $a6@(-16),$a2 + moveq #1,$d3 + cmpl $a2,$d3 + jne L39 + movel $a6@(-24),$a2 + clrl $d0 + moveb $a2@,$d0 + jra L4 + .even +L39: + moveq #2,$d3 + cmpl $a2,$d3 + jne L42 + movel $a6@(-24),$a2 + clrl $d0 + movew $a2@,$d0 + jra L4 + .even +L42: + moveq #4,$d3 + cmpl $a2,$d3 + jne L44 + movel $a6@(-24),$a2 + movel $a2@,$d0 + jra L4 + .even +L44: + moveq #8,$d3 + cmpl $a2,$d3 + jne L38 + movel $a6@(-24),$a2 + movel $a2@,$d0 + movel $a2@(4),$d1 + jra L4 + .even +L38: + btst #0,$d2 + jeq L4 + movel $a6@(-24),$d0 +L51: + movel $d0,$a0 +L4: + moveml $a6@(-44),#0x40c + unlk $a6 + rts diff --git a/vacall/vacall-m68k.mot.s b/vacall/vacall-m68k.mot.s new file mode 100644 index 0000000..10d1700 --- /dev/null +++ b/vacall/vacall-m68k.mot.s @@ -0,0 +1,184 @@ + .file "vacall-m68k.c" + .version "01.01" +gcc2_compiled.: +.text + .align 2 +.globl __vacall + .type __vacall,@function +__vacall: + link.w %a6,#-32 + movm.l #0x3020,-(%sp) + clr.l -32(%a6) + lea (8,%a6),%a2 + move.l %a2,-28(%a6) + clr.l -24(%a6) + clr.l -20(%a6) + move.l %a1,-4(%a6) + pea -32(%a6) + move.l vacall_function,%a2 + jbsr (%a2) + addq.l #4,%sp + move.l -20(%a6),%d2 + jbeq .L4 + moveq.l #1,%d3 + cmp.l %d2,%d3 + jbeq .L49 + moveq.l #2,%d3 + cmp.l %d2,%d3 + jbne .L7 +.L49: + move.b -12(%a6),%d0 + extb.l %d0 + jbra .L4 + .align 2 +.L7: + moveq.l #3,%d3 + cmp.l %d2,%d3 + jbne .L9 + clr.l %d0 + move.b -12(%a6),%d0 + jbra .L4 + .align 2 +.L9: + moveq.l #4,%d3 + cmp.l %d2,%d3 + jbne .L11 + move.w -12(%a6),%d0 + ext.l %d0 + jbra .L4 + .align 2 +.L11: + moveq.l #5,%d3 + cmp.l %d2,%d3 + jbne .L13 + clr.l %d0 + move.w -12(%a6),%d0 + jbra .L4 + .align 2 +.L13: + moveq.l #6,%d3 + cmp.l %d2,%d3 + jbeq .L50 + moveq.l #7,%d3 + cmp.l %d2,%d3 + jbeq .L50 + moveq.l #8,%d3 + cmp.l %d2,%d3 + jbeq .L50 + moveq.l #9,%d3 + cmp.l %d2,%d3 + jbne .L21 +.L50: + move.l -12(%a6),%d0 + jbra .L4 + .align 2 +.L21: + moveq.l #-10,%d3 + add.l %d3,%d2 + moveq.l #1,%d3 + cmp.l %d2,%d3 + jbcs .L23 + move.l -12(%a6),%d0 + move.l -8(%a6),%d1 + jbra .L4 + .align 2 +.L23: + move.l -20(%a6),%d2 + moveq.l #12,%d3 + cmp.l %d2,%d3 + jbne .L25 + move.l -32(%a6),%d2 + btst #6,%d2 + jbeq .L26 + fmove.s -12(%a6),%fp0 + jbra .L4 + .align 2 +.L26: + btst #5,%d2 + jbeq .L28 + fmove.s -12(%a6),%fp1 + fmove.d %fp1,-(%sp) + move.l (%sp)+,%d0 + move.l (%sp)+,%d1 + jbra .L4 + .align 2 +.L28: + move.l -12(%a6),%d0 + jbra .L4 + .align 2 +.L25: + moveq.l #13,%d3 + cmp.l %d2,%d3 + jbne .L31 + btst #6,-29(%a6) + jbeq .L32 + fmove.d -12(%a6),%fp0 + jbra .L4 + .align 2 +.L32: + move.l -12(%a6),%d0 + move.l -8(%a6),%d1 + jbra .L4 + .align 2 +.L31: + moveq.l #14,%d3 + cmp.l %d2,%d3 + jbne .L35 + move.l -12(%a6),%d0 + jbra .L51 + .align 2 +.L35: + moveq.l #15,%d3 + cmp.l %d2,%d3 + jbne .L4 + move.l -32(%a6),%d2 + btst #10,%d2 + jbeq .L38 + move.l -16(%a6),%a2 + moveq.l #1,%d3 + cmp.l %a2,%d3 + jbne .L39 + move.l -24(%a6),%a2 + clr.l %d0 + move.b (%a2),%d0 + jbra .L4 + .align 2 +.L39: + moveq.l #2,%d3 + cmp.l %a2,%d3 + jbne .L42 + move.l -24(%a6),%a2 + clr.l %d0 + move.w (%a2),%d0 + jbra .L4 + .align 2 +.L42: + moveq.l #4,%d3 + cmp.l %a2,%d3 + jbne .L44 + move.l -24(%a6),%a2 + move.l (%a2),%d0 + jbra .L4 + .align 2 +.L44: + moveq.l #8,%d3 + cmp.l %a2,%d3 + jbne .L38 + move.l -24(%a6),%a2 + move.l (%a2),%d0 + move.l 4(%a2),%d1 + jbra .L4 + .align 2 +.L38: + btst #0,%d2 + jbeq .L4 + move.l -24(%a6),%d0 +.L51: + move.l %d0,%a0 +.L4: + movm.l -44(%a6),#0x40c + unlk %a6 + rts +.Lfe1: + .size __vacall,.Lfe1-__vacall + .ident "GCC: (GNU) 2.95.2 19991024 (release)" diff --git a/vacall/vacall-m88k.c b/vacall/vacall-m88k.c new file mode 100644 index 0000000..f23d9e9 --- /dev/null +++ b/vacall/vacall-m88k.c @@ -0,0 +1,126 @@ +/* vacall function for m88k CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("r11"); +#endif +register __vaword* sret __asm__("r12"); +register int iret __asm__("r2"); +register int iret2 __asm__("r3"); +register float fret __asm__("r2"); +register double dret __asm__("r2"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, __vaword word7, __vaword word8, + __vaword firstword) +{ + __va_alist list; + /* gcc-2.6.3 source says: When a parameter is passed in a register, + * stack space is still allocated for it. + */ + /* Move the arguments passed in registers to their stack locations. */ + /* + * Is this correct?? I think struct arguments among the first 8 words + * are passed on the stack, not in registers, and we shouldn't overwrite + * them. + */ + (&firstword)[-8] = word1; + (&firstword)[-7] = word2; + (&firstword)[-6] = word3; + (&firstword)[-5] = word4; + (&firstword)[-4] = word5; + (&firstword)[-3] = word6; + (&firstword)[-2] = word7; + (&firstword)[-1] = word8; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)&firstword; + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.structraddr = sret; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + iret = ((__vaword *) &list.tmp._longlong)[0]; + iret2 = ((__vaword *) &list.tmp._longlong)[1]; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_SMALL_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } + } + } + } +} diff --git a/vacall/vacall-m88k.s b/vacall/vacall-m88k.s new file mode 100644 index 0000000..6adf33d --- /dev/null +++ b/vacall/vacall-m88k.s @@ -0,0 +1,134 @@ + version "03.00" + file "vacall-m88k.c" +data +gcc2_compiled.: +text + align 8 + global __vacall + type __vacall,#function +__vacall: + or.u #r13,#r0,#hi16(vacall_function) + ld #r11,#r13,#lo16(vacall_function) + subu #r31,#r31,80 + st #r1,#r31,36 +.Ltb0: + st #r2,#r31,80 + st #r3,#r31,84 + st #r4,#r31,88 + st #r5,#r31,92 + st #r6,#r31,96 + st #r7,#r31,100 + st #r8,#r31,104 + st #r9,#r31,108 + st #r0,#r31,40 + addu #r13,#r31,112 + st #r13,#r31,44 + st #r0,#r31,48 + st #r0,#r31,52 + addu #r2,#r31,40 + jsr.n #r11 + st #r12,#r31,72 + ld #r11,#r31,52 + bcnd.n #eq0,#r11,.L4 + cmp #r13,#r11,1 + bb0.n #ne,#r13,.L40 + cmp #r13,#r11,2 + bb1.n #ne,#r13,.L7 + cmp #r13,#r11,3 +.L40: + ld.b #r2,#r31,64 + br .L4 + align 4 +.L7: + bb1.n #ne,#r13,.L9 + cmp #r13,#r11,4 + ld.bu #r2,#r31,64 + br .L4 + align 4 +.L9: + bb1.n #ne,#r13,.L11 + cmp #r13,#r11,5 + ld.h #r2,#r31,64 + br .L4 + align 4 +.L11: + bb1.n #ne,#r13,.L13 + cmp #r13,#r11,6 + ld.hu #r2,#r31,64 + br .L4 + align 4 +.L13: + bb0.n #ne,#r13,.L41 + cmp #r13,#r11,7 + bb0.n #ne,#r13,.L41 + cmp #r13,#r11,8 + bb0.n #ne,#r13,.L41 + cmp #r13,#r11,9 + bb0.n #ne,#r13,.L41 + subu #r13,#r11,10 + cmp #r13,#r13,1 + bb0 #ls,#r13,.L23 + ld #r2,#r31,64 + ld #r3,#r31,68 + br .L4 + align 4 +.L23: + ld #r11,#r31,52 + cmp #r13,#r11,12 + bb1.n #ne,#r13,.L25 + cmp #r13,#r11,13 + ld #r2,#r31,64 + br .L4 + align 4 +.L25: + bb1.n #ne,#r13,.L27 + cmp #r13,#r11,14 + ld.d #r2,#r31,64 + br .L4 + align 4 +.L27: + bb1.n #ne,#r13,.L29 + cmp #r13,#r11,15 +.L41: + ld #r2,#r31,64 + br .L4 + align 4 +.L29: + bb0 #eq,#r13,.L4 + ld #r13,#r31,40 + bb0 (31-31),#r13,.L32 + ld #r2,#r31,48 + br .L4 + align 4 +.L32: + bb0 (31-30),#r13,.L4 + ld #r11,#r31,56 + cmp #r13,#r11,1 + bb1.n #ne,#r13,.L35 + cmp #r13,#r11,2 + ld #r13,#r31,48 + ld.bu #r2,#r0,#r13 + br .L4 + align 4 +.L35: + bb1.n #ne,#r13,.L37 + cmp #r13,#r11,4 + ld #r13,#r31,48 + ld.hu #r2,#r0,#r13 + br .L4 + align 4 +.L37: + bb1 #ne,#r13,.L4 + ld #r13,#r31,48 + ld #r2,#r0,#r13 +.L4: +.Lte0: + ld #r1,#r31,36 + jmp.n #r1 + addu #r31,#r31,80 + +section .tdesc,"a" + word 66,1,.Ltb0,.Lte0,0x100003f,0x50,0xffffffd4,0xffffffd4 +text +.Lfe1: + size __vacall,.Lfe1-__vacall diff --git a/vacall/vacall-mips.S b/vacall/vacall-mips.S new file mode 100644 index 0000000..9094565 --- /dev/null +++ b/vacall/vacall-mips.S @@ -0,0 +1,239 @@ +#include "asmmips.h" + .file 1 "vacall-mips.c" + .set nobopt + .text + .align 2 + .globl __vacall + DECLARE_FUNCTION(__vacall) + + .extern vacall_function, 4 + + .text + .text + .ent __vacall +__vacall: + .frame $fp,88,$31 + .mask 0xc0000000,-4 + .fmask 0x00000000,0 + subu $sp,$sp,88 + sw $fp,80($sp) + move $fp,$sp + sw $31,84($sp) + lw $25,vacall_function + addu $8,$fp,104 + sw $4,-16($8) + addu $4,$fp,88 + sw $5,-12($8) + sw $6,-8($8) + sw $7,-4($8) + sw $4,20($fp) + addu $4,$fp,16 + s.d $f12,64($fp) + s.d $f14,72($fp) + s.s $f12,56($fp) + s.s $f14,60($fp) + sw $0,16($fp) + sw $0,24($fp) + sw $0,28($fp) + sw $8,48($fp) + .set noreorder + .set nomacro + jal $31,$25 + sw $0,52($fp) + .set macro + .set reorder + + lw $5,28($fp) + + .set noreorder + .set nomacro + beq $5,$0,$L4 + li $4,1 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $5,$4,$L40 + li $4,2 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $5,$4,$L7 + li $4,3 + .set macro + .set reorder + + lb $2,40($fp) + j $L4 +$L7: + .set noreorder + .set nomacro + bne $5,$4,$L9 + li $4,4 + .set macro + .set reorder + +$L40: + lbu $2,40($fp) + j $L4 +$L9: + .set noreorder + .set nomacro + bne $5,$4,$L11 + li $4,5 + .set macro + .set reorder + + lh $2,40($fp) + j $L4 +$L11: + .set noreorder + .set nomacro + bne $5,$4,$L13 + li $4,6 + .set macro + .set reorder + + lhu $2,40($fp) + j $L4 +$L13: + .set noreorder + .set nomacro + beq $5,$4,$L41 + li $4,7 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $5,$4,$L41 + li $4,8 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $5,$4,$L41 + li $4,9 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $5,$4,$L41 + addu $4,$5,-10 + .set macro + .set reorder + + sltu $4,$4,2 + .set noreorder + .set nomacro + beq $4,$0,$L23 + li $4,12 + .set macro + .set reorder + + lw $2,40($fp) + lw $3,44($fp) + j $L4 +$L23: + lw $5,28($fp) + + .set noreorder + .set nomacro + bne $5,$4,$L25 + li $4,13 + .set macro + .set reorder + + l.s $f0,40($fp) + j $L4 +$L25: + .set noreorder + .set nomacro + bne $5,$4,$L27 + li $4,14 + .set macro + .set reorder + + l.d $f0,40($fp) + j $L4 +$L27: + .set noreorder + .set nomacro + bne $5,$4,$L29 + li $4,15 + .set macro + .set reorder + +$L41: + lw $2,40($fp) + j $L4 +$L29: + bne $5,$4,$L4 + lw $5,16($fp) + + andi $4,$5,0x1 + .set noreorder + .set nomacro + beq $4,$0,$L32 + andi $4,$5,0x2 + .set macro + .set reorder + + lw $2,24($fp) + j $L4 +$L32: + .set noreorder + .set nomacro + beq $4,$0,$L4 + li $4,1 + .set macro + .set reorder + + lw $5,32($fp) + + .set noreorder + .set nomacro + bne $5,$4,$L35 + li $4,2 + .set macro + .set reorder + + lw $4,24($fp) + + lbu $2,0($4) + j $L4 +$L35: + .set noreorder + .set nomacro + bne $5,$4,$L37 + li $4,4 + .set macro + .set reorder + + lw $4,24($fp) + + lhu $2,0($4) + j $L4 +$L37: + bne $5,$4,$L4 + lw $4,24($fp) + + lw $2,0($4) +$L4: + move $sp,$fp + lw $31,84($sp) + lw $fp,80($sp) + + .set noreorder + .set nomacro + j $31 + addu $sp,$sp,88 + .set macro + .set reorder + + .end __vacall diff --git a/vacall/vacall-mips.c b/vacall/vacall-mips.c new file mode 100644 index 0000000..36e09c7 --- /dev/null +++ b/vacall/vacall-mips.c @@ -0,0 +1,128 @@ +/* vacall function for mips CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifndef REENTRANT +typedef void (*func_pointer)(va_alist); +#else /* REENTRANT */ +#define __vacall __vacall_r +typedef void (*func_pointer)(void*,va_alist); +register struct { func_pointer vacall_function; void* arg; } + * env __asm__("$2"); +#endif +register func_pointer t9 __asm__("$25"); +register float farg1 __asm__("$f12"); +register float farg2 __asm__("$f14"); +register double darg1 __asm__("$f12"); +register double darg2 __asm__("$f14"); +register int iret __asm__("$2"); +register int iret2 __asm__("$3"); +register float fret __asm__("$f0"); +register double dret __asm__("$f0"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword firstword) +{ + __va_alist list; + /* gcc-2.6.3 source says: When a parameter is passed in a register, + * stack space is still allocated for it. + */ + /* Move the arguments passed in registers to their stack locations. */ + (&firstword)[-4] = word1; + (&firstword)[-3] = word2; + (&firstword)[-2] = word3; + (&firstword)[-1] = word4; + list.darg[0] = darg1; + list.darg[1] = darg2; + list.farg[0] = farg1; + list.farg[1] = farg2; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 4); + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.memargptr = (long)&firstword; + list.anum = 0; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*(t9 = vacall_function)) (&list); +#else /* REENTRANT */ + (*(t9 = env->vacall_function)) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + iret = ((__vaword *) &list.tmp._longlong)[0]; + iret2 = ((__vaword *) &list.tmp._longlong)[1]; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_SMALL_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } + } + } + } +} diff --git a/vacall/vacall-mips64.S b/vacall/vacall-mips64.S new file mode 100644 index 0000000..f236445 --- /dev/null +++ b/vacall/vacall-mips64.S @@ -0,0 +1,880 @@ +#include "asmmips.h" + .file 1 "vacall-mips64.c" + .set nobopt + .text + .align 2 + .globl __vacall + DECLARE_FUNCTION(__vacall) + + .extern vacall_function, 8 + + .text + .text + .ent __vacall +__vacall: + .frame $sp,224,$31 + .mask 0x80030000,-8 + .fmask 0x00000000,0 + ld $25,vacall_function + dsubu $sp,$sp,224 + daddu $12,$sp,288 + sd $31,216($sp) + sd $17,208($sp) + sd $16,200($sp) + sd $4,-64($12) + daddu $4,$sp,32 + daddu $13,$sp,224 + sd $5,-56($12) + sd $6,-48($12) + sd $7,-40($12) + sd $8,-32($12) + sd $9,-24($12) + sd $10,-16($12) + sd $11,-8($12) + s.d $f12,136($sp) + s.d $f13,144($sp) + s.d $f14,152($sp) + s.d $f15,160($sp) + s.d $f16,168($sp) + s.d $f17,176($sp) + s.d $f18,184($sp) + s.d $f19,192($sp) + s.s $f12,100($sp) + s.s $f13,104($sp) + s.s $f14,108($sp) + s.s $f15,112($sp) + s.s $f16,116($sp) + s.s $f17,120($sp) + s.s $f18,124($sp) + s.s $f19,128($sp) + sw $0,32($sp) + sd $13,40($sp) + sd $0,48($sp) + sw $0,56($sp) + sd $12,88($sp) + .set noreorder + .set nomacro + jal $31,$25 + sw $0,96($sp) + .set macro + .set reorder + + lw $13,56($sp) + + .set noreorder + .set nomacro + beq $13,$0,$L4 + li $12,1 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $13,$12,$L87 + li $12,2 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $13,$12,$L7 + li $12,3 + .set macro + .set reorder + + .set noreorder + .set nomacro + j $L4 + lb $2,72($sp) + .set macro + .set reorder + +$L7: + .set noreorder + .set nomacro + bne $13,$12,$L9 + li $12,4 + .set macro + .set reorder + +$L87: + .set noreorder + .set nomacro + j $L4 + lbu $2,72($sp) + .set macro + .set reorder + +$L9: + .set noreorder + .set nomacro + bne $13,$12,$L11 + li $12,5 + .set macro + .set reorder + + .set noreorder + .set nomacro + j $L4 + lh $2,72($sp) + .set macro + .set reorder + +$L11: + .set noreorder + .set nomacro + bne $13,$12,$L13 + li $12,6 + .set macro + .set reorder + + .set noreorder + .set nomacro + j $L4 + lhu $2,72($sp) + .set macro + .set reorder + +$L13: + .set noreorder + .set nomacro + bne $13,$12,$L15 + li $12,7 + .set macro + .set reorder + + .set noreorder + .set nomacro + j $L4 + lw $2,72($sp) + .set macro + .set reorder + +$L15: + .set noreorder + .set nomacro + bne $13,$12,$L17 + li $12,8 + .set macro + .set reorder + + .set noreorder + .set nomacro + j $L4 + lwu $2,72($sp) + .set macro + .set reorder + +$L17: + .set noreorder + .set nomacro + beq $13,$12,$L88 + li $12,9 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $13,$12,$L88 + li $12,10 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $13,$12,$L88 + lw $13,56($sp) + .set macro + .set reorder + + li $12,11 + .set noreorder + .set nomacro + beq $13,$12,$L88 + li $12,12 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $13,$12,$L27 + li $12,13 + .set macro + .set reorder + + .set noreorder + .set nomacro + j $L4 + l.s $f0,72($sp) + .set macro + .set reorder + +$L27: + .set noreorder + .set nomacro + bne $13,$12,$L29 + li $12,14 + .set macro + .set reorder + + l.d $f0,72($sp) + .set noreorder + .set nomacro + j $L92 + ld $31,216($sp) + .set macro + .set reorder + +$L29: + .set noreorder + .set nomacro + bne $13,$12,$L31 + li $12,15 + .set macro + .set reorder + +$L88: + .set noreorder + .set nomacro + j $L4 + ld $2,72($sp) + .set macro + .set reorder + +$L31: + .set noreorder + .set nomacro + bne $13,$12,$L92 + ld $31,216($sp) + .set macro + .set reorder + + lw $12,32($sp) + + andi $13,$12,0x1 + .set noreorder + .set nomacro + beq $13,$0,$L34 + move $17,$12 + .set macro + .set reorder + + .set noreorder + .set nomacro + j $L92 + ld $2,48($sp) + .set macro + .set reorder + +$L34: + andi $12,$17,0x400 + .set noreorder + .set nomacro + beq $12,$0,$L4 + andi $12,$17,0x4 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $12,$0,$L37 + ld $13,64($sp) + .set macro + .set reorder + + dli $12,0x1 + .set noreorder + .set nomacro + bne $13,$12,$L38 + dli $12,0x2 + .set macro + .set reorder + + ld $12,48($sp) + .set noreorder + .set nomacro + j $L4 + lbu $2,0($12) + .set macro + .set reorder + +$L38: + .set noreorder + .set nomacro + bne $13,$12,$L40 + dli $12,0x4 + .set macro + .set reorder + + ld $12,48($sp) + .set noreorder + .set nomacro + j $L4 + lhu $2,0($12) + .set macro + .set reorder + +$L40: + .set noreorder + .set nomacro + bne $13,$12,$L42 + dli $12,0x8 + .set macro + .set reorder + + ld $12,48($sp) + .set noreorder + .set nomacro + j $L4 + lwu $2,0($12) + .set macro + .set reorder + +$L42: + .set noreorder + .set nomacro + bne $13,$12,$L92 + ld $31,216($sp) + .set macro + .set reorder + + ld $12,48($sp) + .set noreorder + .set nomacro + j $L95 + ld $2,0($12) + .set macro + .set reorder + +$L37: + dsubu $12,$13,1 + sltu $12,$12,16 + .set noreorder + .set nomacro + beq $12,$0,$L46 + move $24,$13 + .set macro + .set reorder + + dli $12,0x1 + .set noreorder + .set nomacro + bne $24,$12,$L47 + dli $12,0x2 + .set macro + .set reorder + + ld $12,48($sp) + + lbu $13,0($12) + .set noreorder + .set nomacro + j $L46 + dsll $2,$13,56 + .set macro + .set reorder + +$L47: + .set noreorder + .set nomacro + bne $24,$12,$L49 + dli $12,0x3 + .set macro + .set reorder + + ld $14,48($sp) + + lbu $13,0($14) + lbu $12,1($14) + dsll $13,$13,56 + dsll $12,$12,48 + .set noreorder + .set nomacro + j $L46 + or $2,$13,$12 + .set macro + .set reorder + +$L49: + .set noreorder + .set nomacro + bne $24,$12,$L51 + dli $12,0x4 + .set macro + .set reorder + + ld $12,48($sp) + + lbu $15,0($12) + lbu $13,1($12) + lbu $14,2($12) + dsll $15,$15,56 + dsll $13,$13,48 + or $15,$15,$13 + dsll $14,$14,40 + .set noreorder + .set nomacro + j $L46 + or $2,$15,$14 + .set macro + .set reorder + +$L51: + .set noreorder + .set nomacro + bne $24,$12,$L53 + dli $12,0x5 + .set macro + .set reorder + + ld $16,48($sp) + + lbu $12,0($16) + lbu $13,1($16) + lbu $14,2($16) + lbu $15,3($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + .set noreorder + .set nomacro + j $L46 + or $2,$12,$15 + .set macro + .set reorder + +$L53: + .set noreorder + .set nomacro + bne $24,$12,$L55 + dli $12,0x6 + .set macro + .set reorder + + ld $16,48($sp) + + lbu $12,0($16) + lbu $13,1($16) + lbu $15,2($16) + lbu $14,4($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $15,$15,40 + lbu $13,3($16) + or $12,$12,$15 + dsll $14,$14,24 + .set noreorder + .set nomacro + j $L89 + dsll $13,$13,32 + .set macro + .set reorder + +$L55: + .set noreorder + .set nomacro + bne $24,$12,$L57 + dli $12,0x7 + .set macro + .set reorder + + ld $16,48($sp) + + lbu $12,0($16) + lbu $13,1($16) + lbu $14,2($16) + lbu $15,3($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + lbu $13,4($16) + or $12,$12,$15 + lbu $14,5($16) + dsll $13,$13,24 + or $12,$12,$13 + dsll $14,$14,16 + .set noreorder + .set nomacro + j $L46 + or $2,$12,$14 + .set macro + .set reorder + +$L57: + .set noreorder + .set nomacro + bne $24,$12,$L59 + dsubu $12,$24,8 + .set macro + .set reorder + + ld $16,48($sp) + + lbu $12,0($16) + lbu $13,1($16) + lbu $14,2($16) + lbu $15,4($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + lbu $13,3($16) + or $12,$12,$14 + dsll $15,$15,24 + lbu $14,6($16) + dsll $13,$13,32 + or $12,$12,$13 + lbu $13,5($16) + or $12,$12,$15 + dsll $14,$14,8 + dsll $13,$13,16 +$L89: + or $12,$12,$13 + .set noreorder + .set nomacro + j $L46 + or $2,$12,$14 + .set macro + .set reorder + +$L59: + sltu $12,$12,9 + .set noreorder + .set nomacro + beq $12,$0,$L46 + ld $16,48($sp) + .set macro + .set reorder + + + lbu $12,0($16) + lbu $13,1($16) + lbu $14,2($16) + lbu $15,3($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + lbu $13,4($16) + or $12,$12,$15 + lbu $14,5($16) + lbu $15,7($16) + dsll $13,$13,24 + or $12,$12,$13 + lbu $13,6($16) + dsll $14,$14,16 + or $12,$12,$14 + dsll $13,$13,8 + or $12,$12,$13 + dli $13,0x8 + .set noreorder + .set nomacro + beq $24,$13,$L46 + or $2,$12,$15 + .set macro + .set reorder + + dli $12,0x9 + .set noreorder + .set nomacro + bne $24,$12,$L64 + dli $12,0xa + .set macro + .set reorder + + lbu $12,8($16) + .set noreorder + .set nomacro + j $L46 + dsll $3,$12,56 + .set macro + .set reorder + +$L64: + .set noreorder + .set nomacro + bne $24,$12,$L66 + dli $12,0xb + .set macro + .set reorder + + lbu $13,8($16) + lbu $12,9($16) + dsll $13,$13,56 + dsll $12,$12,48 + .set noreorder + .set nomacro + j $L46 + or $3,$13,$12 + .set macro + .set reorder + +$L66: + .set noreorder + .set nomacro + bne $24,$12,$L68 + dli $12,0xc + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + .set noreorder + .set nomacro + j $L46 + or $3,$12,$14 + .set macro + .set reorder + +$L68: + .set noreorder + .set nomacro + bne $24,$12,$L70 + dli $12,0xd + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + lbu $15,11($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + .set noreorder + .set nomacro + j $L90 + dsll $15,$15,32 + .set macro + .set reorder + +$L70: + .set noreorder + .set nomacro + bne $24,$12,$L72 + dli $12,0xe + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $15,10($16) + lbu $14,12($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $15,$15,40 + lbu $13,11($16) + or $12,$12,$15 + dsll $14,$14,24 + .set noreorder + .set nomacro + j $L91 + dsll $13,$13,32 + .set macro + .set reorder + +$L72: + .set noreorder + .set nomacro + bne $24,$12,$L74 + dli $12,0xf + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + lbu $15,11($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + lbu $13,12($16) + or $12,$12,$15 + lbu $14,13($16) + dsll $13,$13,24 + or $12,$12,$13 + dsll $14,$14,16 + .set noreorder + .set nomacro + j $L46 + or $3,$12,$14 + .set macro + .set reorder + +$L74: + .set noreorder + .set nomacro + bne $24,$12,$L76 + dli $12,0x10 + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + lbu $15,12($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + lbu $13,11($16) + or $12,$12,$14 + dsll $15,$15,24 + lbu $14,14($16) + dsll $13,$13,32 + or $12,$12,$13 + lbu $13,13($16) + or $12,$12,$15 + dsll $14,$14,8 + dsll $13,$13,16 +$L91: + or $12,$12,$13 + .set noreorder + .set nomacro + j $L46 + or $3,$12,$14 + .set macro + .set reorder + +$L76: + .set noreorder + .set nomacro + bne $24,$12,$L93 + andi $12,$17,0x2000 + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + lbu $15,11($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + lbu $13,12($16) + or $12,$12,$15 + lbu $14,13($16) + lbu $15,15($16) + dsll $13,$13,24 + or $12,$12,$13 + lbu $13,14($16) + dsll $14,$14,16 + or $12,$12,$14 + dsll $13,$13,8 + or $12,$12,$13 +$L90: + or $3,$12,$15 +$L46: + andi $12,$17,0x2000 +$L93: + .set noreorder + .set nomacro + beq $12,$0,$L79 + dli $12,0x4 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $24,$12,$L80 + dli $12,0x8 + .set macro + .set reorder + + ld $12,48($sp) + .set noreorder + .set nomacro + j $L79 + l.s $f0,0($12) + .set macro + .set reorder + +$L80: + .set noreorder + .set nomacro + bne $24,$12,$L94 + andi $12,$17,0x4000 + .set macro + .set reorder + + ld $12,48($sp) + + l.s $f0,0($12) + l.s $f2,4($12) +$L79: + andi $12,$17,0x4000 +$L94: + .set noreorder + .set nomacro + beq $12,$0,$L4 + dli $12,0x8 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $24,$12,$L84 + dli $12,0x10 + .set macro + .set reorder + + ld $12,48($sp) + + l.d $f0,0($12) + .set noreorder + .set nomacro + j $L92 + ld $31,216($sp) + .set macro + .set reorder + +$L84: + .set noreorder + .set nomacro + bne $24,$12,$L92 + ld $31,216($sp) + .set macro + .set reorder + + ld $12,48($sp) + + l.d $f0,0($12) + l.d $f2,8($12) +$L4: + ld $31,216($sp) +$L92: +$L95: + ld $17,208($sp) + ld $16,200($sp) + + .set noreorder + .set nomacro + j $31 + daddu $sp,$sp,224 + .set macro + .set reorder + + .end __vacall diff --git a/vacall/vacall-mips64.c b/vacall/vacall-mips64.c new file mode 100644 index 0000000..786263f --- /dev/null +++ b/vacall/vacall-mips64.c @@ -0,0 +1,313 @@ +/* vacall function for mips CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifndef REENTRANT +typedef void (*func_pointer)(va_alist); +#else /* REENTRANT */ +#define __vacall __vacall_r +typedef void (*func_pointer)(void*,va_alist); +register struct { func_pointer vacall_function; void* arg; } + * env __asm__("$2"); +#endif +register func_pointer t9 __asm__("$25"); +register void* sp __asm__("$sp"); +register long iarg0 __asm__("$4"); +register long iarg1 __asm__("$5"); +register long iarg2 __asm__("$6"); +register long iarg3 __asm__("$7"); +register long iarg4 __asm__("$8"); +register long iarg5 __asm__("$9"); +register long iarg6 __asm__("$10"); +register long iarg7 __asm__("$11"); +register float farg0 __asm__("$f12"); +register float farg1 __asm__("$f13"); +register float farg2 __asm__("$f14"); +register float farg3 __asm__("$f15"); +register float farg4 __asm__("$f16"); +register float farg5 __asm__("$f17"); +register float farg6 __asm__("$f18"); +register float farg7 __asm__("$f19"); +register double darg0 __asm__("$f12"); +register double darg1 __asm__("$f13"); +register double darg2 __asm__("$f14"); +register double darg3 __asm__("$f15"); +register double darg4 __asm__("$f16"); +register double darg5 __asm__("$f17"); +register double darg6 __asm__("$f18"); +register double darg7 __asm__("$f19"); +register long iret __asm__("$2"); +register long iret2 __asm__("$3"); +register float fret __asm__("$f0"); +register float fret2 __asm__("$f2"); +register double dret __asm__("$f0"); +register double dret2 __asm__("$f2"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, __vaword word7, __vaword word8, + __vaword firstword) +{ + /* Move the arguments passed in registers to their stack locations. */ + (&firstword)[-8] = iarg0; /* word1 */ + (&firstword)[-7] = iarg1; /* word2 */ + (&firstword)[-6] = iarg2; /* word3 */ + (&firstword)[-5] = iarg3; /* word4 */ + (&firstword)[-4] = iarg4; /* word5 */ + (&firstword)[-3] = iarg5; /* word6 */ + (&firstword)[-2] = iarg6; /* word7 */ + (&firstword)[-1] = iarg7; /* word8 */ + {__va_alist list; + list.darg[0] = darg0; + list.darg[1] = darg1; + list.darg[2] = darg2; + list.darg[3] = darg3; + list.darg[4] = darg4; + list.darg[5] = darg5; + list.darg[6] = darg6; + list.darg[7] = darg7; + list.farg[0] = farg0; + list.farg[1] = farg1; + list.farg[2] = farg2; + list.farg[3] = farg3; + list.farg[4] = farg4; + list.farg[5] = farg5; + list.farg[6] = farg6; + list.farg[7] = farg7; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 8); + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.memargptr = (long)&firstword; + list.anum = 0; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*(t9 = vacall_function)) (&list); +#else /* REENTRANT */ + (*(t9 = env->vacall_function)) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulonglong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.flags & __VA_GCC_STRUCT_RETURN) { + /* gcc returns structs of size 1,2,4,8 in registers. */ + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } else + if (list.rsize == sizeof(long)) { + iret = *(unsigned long *) list.raddr; + } + } else { + /* cc returns structs of size <= 16 in registers. */ + /* Maybe this big if cascade could be replaced with + * if (list.rsize > 0 && list.rsize <= 16) + * __asm__ ("ldl $2,%0 ; ldr $2,%1" + * : : "m" (((unsigned char *) list.raddr)[0]), + * "m" (((unsigned char *) list.raddr)[7])); + */ + if (list.rsize > 0 && list.rsize <= 16) { + if (list.rsize == 1) { + iret = (__vaword)((unsigned char *) list.raddr)[0] << 56; + } else + if (list.rsize == 2) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48); + } else + if (list.rsize == 3) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40); + } else + if (list.rsize == 4) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32); + } else + if (list.rsize == 5) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24); + } else + if (list.rsize == 6) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24) + | ((__vaword)((unsigned char *) list.raddr)[5] << 16); + } else + if (list.rsize == 7) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24) + | ((__vaword)((unsigned char *) list.raddr)[5] << 16) + | ((__vaword)((unsigned char *) list.raddr)[6] << 8); + } else + if (list.rsize >= 8 && list.rsize <= 16) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24) + | ((__vaword)((unsigned char *) list.raddr)[5] << 16) + | ((__vaword)((unsigned char *) list.raddr)[6] << 8) + | (__vaword)((unsigned char *) list.raddr)[7]; + /* Maybe this big if cascade could be replaced with + * if (list.rsize > 8 && list.rsize <= 16) + * __asm__ ("ldl $3,%0 ; ldr $3,%1" + * : : "m" (((unsigned char *) list.raddr)[8]), + * "m" (((unsigned char *) list.raddr)[15])); + */ + if (list.rsize == 8) { + } else + if (list.rsize == 9) { + iret2 = (__vaword)((unsigned char *) list.raddr)[8] << 56; + } else + if (list.rsize == 10) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48); + } else + if (list.rsize == 11) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40); + } else + if (list.rsize == 12) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32); + } else + if (list.rsize == 13) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24); + } else + if (list.rsize == 14) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24) + | ((__vaword)((unsigned char *) list.raddr)[13] << 16); + } else + if (list.rsize == 15) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24) + | ((__vaword)((unsigned char *) list.raddr)[13] << 16) + | ((__vaword)((unsigned char *) list.raddr)[14] << 8); + } else + if (list.rsize == 16) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24) + | ((__vaword)((unsigned char *) list.raddr)[13] << 16) + | ((__vaword)((unsigned char *) list.raddr)[14] << 8) + | (__vaword)((unsigned char *) list.raddr)[15]; + } + } + } + if (list.flags & __VA_REGISTER_FLOATSTRUCT_RETURN) { + if (list.rsize == sizeof(float)) { + fret = *(float*)list.raddr; + } else + if (list.rsize == 2*sizeof(float)) { + fret = *(float*)list.raddr; + fret2 = *(float*)((char*)list.raddr + 4); + } + } + if (list.flags & __VA_REGISTER_DOUBLESTRUCT_RETURN) { + if (list.rsize == sizeof(double)) { + dret = *(double*)list.raddr; + } else + if (list.rsize == 2*sizeof(double)) { + dret = *(double*)list.raddr; + dret2 = *(double*)((char*)list.raddr + 8); + } + } + } + } + } + } +}} diff --git a/vacall/vacall-mipsn32.S b/vacall/vacall-mipsn32.S new file mode 100644 index 0000000..acbdc8f --- /dev/null +++ b/vacall/vacall-mipsn32.S @@ -0,0 +1,871 @@ +#include "asmmips.h" + + .set nobopt + .option pic2 + .section .text + .text + .align 2 + .globl __vacall + DECLARE_FUNCTION(__vacall) + .ent __vacall +__vacall: +.LFB1: + .frame $sp,256,$31 + .mask 0x90030000,-8 + .fmask 0x00000000,0 + subu $sp,$sp,256 +.LCFI0: + sd $31,184($sp) +.LCFI1: + sd $28,176($sp) +.LCFI2: + sd $17,168($sp) +.LCFI3: + sd $16,160($sp) +.LCFI4: + .set noat + lui $1,%hi(%neg(%gp_rel(__vacall))) + addiu $1,$1,%lo(%neg(%gp_rel(__vacall))) + daddu $gp,$1,$25 + .set at + lw $25,vacall_function + sd $4,192($sp) + addu $4,$sp,16 + addu $12,$sp,192 + sw $12,20($sp) + addu $12,$sp,256 + sd $5,200($sp) + sd $6,208($sp) + sd $7,216($sp) + sd $8,224($sp) + sd $9,232($sp) + sd $10,240($sp) + sd $11,248($sp) + s.d $f12,96($sp) + s.d $f13,104($sp) + s.d $f14,112($sp) + s.d $f15,120($sp) + s.d $f16,128($sp) + s.d $f17,136($sp) + s.d $f18,144($sp) + s.d $f19,152($sp) + s.s $f12,64($sp) + s.s $f13,68($sp) + s.s $f14,72($sp) + s.s $f15,76($sp) + s.s $f16,80($sp) + s.s $f17,84($sp) + s.s $f18,88($sp) + s.s $f19,92($sp) + sw $0,16($sp) + sw $0,24($sp) + sw $0,28($sp) + sw $12,56($sp) + sw $0,60($sp) + jal $31,$25 + lw $13,28($sp) + + .set noreorder + .set nomacro + beq $13,$0,.L4 + li $12,1 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $13,$12,.L87 + li $12,2 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $13,$12,.L7 + li $12,3 + .set macro + .set reorder + + .set noreorder + .set nomacro + b .L4 + lb $2,40($sp) + .set macro + .set reorder + +.L7: + .set noreorder + .set nomacro + bne $13,$12,.L9 + li $12,4 + .set macro + .set reorder + +.L87: + .set noreorder + .set nomacro + b .L4 + lbu $2,40($sp) + .set macro + .set reorder + +.L9: + .set noreorder + .set nomacro + bne $13,$12,.L11 + li $12,5 + .set macro + .set reorder + + .set noreorder + .set nomacro + b .L4 + lh $2,40($sp) + .set macro + .set reorder + +.L11: + .set noreorder + .set nomacro + bne $13,$12,.L13 + li $12,6 + .set macro + .set reorder + + .set noreorder + .set nomacro + b .L4 + lhu $2,40($sp) + .set macro + .set reorder + +.L13: + .set noreorder + .set nomacro + beq $13,$12,.L88 + li $12,7 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $13,$12,.L89 + li $12,8 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $13,$12,.L88 + li $12,9 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $13,$12,.L21 + li $12,10 + .set macro + .set reorder + +.L89: + .set noreorder + .set nomacro + b .L4 + lwu $2,40($sp) + .set macro + .set reorder + +.L21: + .set noreorder + .set nomacro + beq $13,$12,.L90 + lw $13,28($sp) + .set macro + .set reorder + + li $12,11 + .set noreorder + .set nomacro + bne $13,$12,.L25 + li $12,12 + .set macro + .set reorder + +.L90: + .set noreorder + .set nomacro + b .L4 + ld $2,40($sp) + .set macro + .set reorder + +.L25: + .set noreorder + .set nomacro + bne $13,$12,.L27 + li $12,13 + .set macro + .set reorder + + .set noreorder + .set nomacro + b .L4 + l.s $f0,40($sp) + .set macro + .set reorder + +.L27: + .set noreorder + .set nomacro + bne $13,$12,.L29 + li $12,14 + .set macro + .set reorder + + l.d $f0,40($sp) + b .L4 +.L29: + .set noreorder + .set nomacro + bne $13,$12,.L31 + li $12,15 + .set macro + .set reorder + +.L88: + .set noreorder + .set nomacro + b .L4 + lw $2,40($sp) + .set macro + .set reorder + +.L31: + .set noreorder + .set nomacro + bne $13,$12,.L4 + lw $12,16($sp) + .set macro + .set reorder + + + andi $13,$12,0x1 + .set noreorder + .set nomacro + beq $13,$0,.L34 + move $17,$12 + .set macro + .set reorder + + .set noreorder + .set nomacro + b .L4 + lw $2,24($sp) + .set macro + .set reorder + +.L34: + andi $12,$17,0x400 + .set noreorder + .set nomacro + beq $12,$0,.L4 + andi $12,$17,0x4 + .set macro + .set reorder + + .set noreorder + .set nomacro + beq $12,$0,.L37 + lw $13,32($sp) + .set macro + .set reorder + + li $12,1 + .set noreorder + .set nomacro + bne $13,$12,.L38 + li $12,2 + .set macro + .set reorder + + lw $12,24($sp) + .set noreorder + .set nomacro + b .L4 + lbu $2,0($12) + .set macro + .set reorder + +.L38: + .set noreorder + .set nomacro + bne $13,$12,.L40 + li $12,4 + .set macro + .set reorder + + lw $12,24($sp) + .set noreorder + .set nomacro + b .L4 + lhu $2,0($12) + .set macro + .set reorder + +.L40: + .set noreorder + .set nomacro + bne $13,$12,.L42 + li $12,8 + .set macro + .set reorder + + lw $12,24($sp) + .set noreorder + .set nomacro + b .L4 + lwu $2,0($12) + .set macro + .set reorder + +.L42: + .set noreorder + .set nomacro + bne $13,$12,.L4 + lw $12,24($sp) + .set macro + .set reorder + + .set noreorder + .set nomacro + b .L4 + ld $2,0($12) + .set macro + .set reorder + +.L37: + addu $12,$13,-1 + sltu $12,$12,16 + .set noreorder + .set nomacro + beq $12,$0,.L46 + move $24,$13 + .set macro + .set reorder + + li $12,1 + .set noreorder + .set nomacro + bne $24,$12,.L47 + li $12,2 + .set macro + .set reorder + + lw $12,24($sp) + + lbu $13,0($12) + .set noreorder + .set nomacro + b .L46 + dsll $2,$13,56 + .set macro + .set reorder + +.L47: + .set noreorder + .set nomacro + bne $24,$12,.L49 + li $12,3 + .set macro + .set reorder + + lw $14,24($sp) + + lbu $13,0($14) + lbu $12,1($14) + dsll $13,$13,56 + dsll $12,$12,48 + .set noreorder + .set nomacro + b .L46 + or $2,$13,$12 + .set macro + .set reorder + +.L49: + .set noreorder + .set nomacro + bne $24,$12,.L51 + li $12,4 + .set macro + .set reorder + + lw $12,24($sp) + + lbu $15,0($12) + lbu $13,1($12) + lbu $14,2($12) + dsll $15,$15,56 + dsll $13,$13,48 + or $15,$15,$13 + dsll $14,$14,40 + .set noreorder + .set nomacro + b .L46 + or $2,$15,$14 + .set macro + .set reorder + +.L51: + .set noreorder + .set nomacro + bne $24,$12,.L53 + li $12,5 + .set macro + .set reorder + + lw $16,24($sp) + + lbu $12,0($16) + lbu $13,1($16) + lbu $14,2($16) + lbu $15,3($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + .set noreorder + .set nomacro + b .L46 + or $2,$12,$15 + .set macro + .set reorder + +.L53: + .set noreorder + .set nomacro + bne $24,$12,.L55 + li $12,6 + .set macro + .set reorder + + lw $16,24($sp) + + lbu $12,0($16) + lbu $13,1($16) + lbu $15,2($16) + lbu $14,4($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $15,$15,40 + lbu $13,3($16) + or $12,$12,$15 + dsll $14,$14,24 + .set noreorder + .set nomacro + b .L91 + dsll $13,$13,32 + .set macro + .set reorder + +.L55: + .set noreorder + .set nomacro + bne $24,$12,.L57 + li $12,7 + .set macro + .set reorder + + lw $16,24($sp) + + lbu $12,0($16) + lbu $13,1($16) + lbu $14,2($16) + lbu $15,3($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + lbu $13,4($16) + or $12,$12,$15 + lbu $14,5($16) + dsll $13,$13,24 + or $12,$12,$13 + dsll $14,$14,16 + .set noreorder + .set nomacro + b .L46 + or $2,$12,$14 + .set macro + .set reorder + +.L57: + .set noreorder + .set nomacro + bne $24,$12,.L59 + addu $12,$24,-8 + .set macro + .set reorder + + lw $16,24($sp) + + lbu $12,0($16) + lbu $13,1($16) + lbu $14,2($16) + lbu $15,4($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + lbu $13,3($16) + or $12,$12,$14 + dsll $15,$15,24 + lbu $14,6($16) + dsll $13,$13,32 + or $12,$12,$13 + lbu $13,5($16) + or $12,$12,$15 + dsll $14,$14,8 + dsll $13,$13,16 +.L91: + or $12,$12,$13 + .set noreorder + .set nomacro + b .L46 + or $2,$12,$14 + .set macro + .set reorder + +.L59: + sltu $12,$12,9 + .set noreorder + .set nomacro + beq $12,$0,.L46 + lw $16,24($sp) + .set macro + .set reorder + + + lbu $12,0($16) + lbu $13,1($16) + lbu $14,2($16) + lbu $15,3($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + lbu $13,4($16) + or $12,$12,$15 + lbu $14,5($16) + lbu $15,7($16) + dsll $13,$13,24 + or $12,$12,$13 + lbu $13,6($16) + dsll $14,$14,16 + or $12,$12,$14 + dsll $13,$13,8 + or $12,$12,$13 + li $13,8 + .set noreorder + .set nomacro + beq $24,$13,.L46 + or $2,$12,$15 + .set macro + .set reorder + + li $12,9 + .set noreorder + .set nomacro + bne $24,$12,.L64 + li $12,10 + .set macro + .set reorder + + lbu $12,8($16) + .set noreorder + .set nomacro + b .L46 + dsll $3,$12,56 + .set macro + .set reorder + +.L64: + .set noreorder + .set nomacro + bne $24,$12,.L66 + li $12,11 + .set macro + .set reorder + + lbu $13,8($16) + lbu $12,9($16) + dsll $13,$13,56 + dsll $12,$12,48 + .set noreorder + .set nomacro + b .L46 + or $3,$13,$12 + .set macro + .set reorder + +.L66: + .set noreorder + .set nomacro + bne $24,$12,.L68 + li $12,12 + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + .set noreorder + .set nomacro + b .L46 + or $3,$12,$14 + .set macro + .set reorder + +.L68: + .set noreorder + .set nomacro + bne $24,$12,.L70 + li $12,13 + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + lbu $15,11($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + .set noreorder + .set nomacro + b .L92 + dsll $15,$15,32 + .set macro + .set reorder + +.L70: + .set noreorder + .set nomacro + bne $24,$12,.L72 + li $12,14 + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $15,10($16) + lbu $14,12($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $15,$15,40 + lbu $13,11($16) + or $12,$12,$15 + dsll $14,$14,24 + .set noreorder + .set nomacro + b .L93 + dsll $13,$13,32 + .set macro + .set reorder + +.L72: + .set noreorder + .set nomacro + bne $24,$12,.L74 + li $12,15 + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + lbu $15,11($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + lbu $13,12($16) + or $12,$12,$15 + lbu $14,13($16) + dsll $13,$13,24 + or $12,$12,$13 + dsll $14,$14,16 + .set noreorder + .set nomacro + b .L46 + or $3,$12,$14 + .set macro + .set reorder + +.L74: + .set noreorder + .set nomacro + bne $24,$12,.L76 + li $12,16 + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + lbu $15,12($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + lbu $13,11($16) + or $12,$12,$14 + dsll $15,$15,24 + lbu $14,14($16) + dsll $13,$13,32 + or $12,$12,$13 + lbu $13,13($16) + or $12,$12,$15 + dsll $14,$14,8 + dsll $13,$13,16 +.L93: + or $12,$12,$13 + .set noreorder + .set nomacro + b .L46 + or $3,$12,$14 + .set macro + .set reorder + +.L76: + .set noreorder + .set nomacro + bne $24,$12,.L94 + andi $12,$17,0x2000 + .set macro + .set reorder + + lbu $12,8($16) + lbu $13,9($16) + lbu $14,10($16) + lbu $15,11($16) + dsll $12,$12,56 + dsll $13,$13,48 + or $12,$12,$13 + dsll $14,$14,40 + or $12,$12,$14 + dsll $15,$15,32 + lbu $13,12($16) + or $12,$12,$15 + lbu $14,13($16) + lbu $15,15($16) + dsll $13,$13,24 + or $12,$12,$13 + lbu $13,14($16) + dsll $14,$14,16 + or $12,$12,$14 + dsll $13,$13,8 + or $12,$12,$13 +.L92: + or $3,$12,$15 +.L46: + andi $12,$17,0x2000 +.L94: + .set noreorder + .set nomacro + beq $12,$0,.L79 + li $12,4 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $24,$12,.L80 + li $12,8 + .set macro + .set reorder + + lw $12,24($sp) + .set noreorder + .set nomacro + b .L79 + l.s $f0,0($12) + .set macro + .set reorder + +.L80: + .set noreorder + .set nomacro + bne $24,$12,.L95 + andi $12,$17,0x4000 + .set macro + .set reorder + + lw $12,24($sp) + + l.s $f0,0($12) + l.s $f2,4($12) +.L79: + andi $12,$17,0x4000 +.L95: + .set noreorder + .set nomacro + beq $12,$0,.L4 + li $12,8 + .set macro + .set reorder + + .set noreorder + .set nomacro + bne $24,$12,.L84 + li $12,16 + .set macro + .set reorder + + lw $12,24($sp) + + l.d $f0,0($12) + b .L4 +.L84: + .set noreorder + .set nomacro + bne $24,$12,.L4 + lw $12,24($sp) + .set macro + .set reorder + + + l.d $f0,0($12) + l.d $f2,8($12) +.L4: + ld $31,184($sp) + ld $28,176($sp) + ld $17,168($sp) + ld $16,160($sp) + + .set noreorder + .set nomacro + j $31 + addu $sp,$sp,256 + .set macro + .set reorder + +.LFE1: + .end __vacall diff --git a/vacall/vacall-mipsn32.c b/vacall/vacall-mipsn32.c new file mode 100644 index 0000000..d6b1daa --- /dev/null +++ b/vacall/vacall-mipsn32.c @@ -0,0 +1,317 @@ +/* vacall function for mips CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifndef REENTRANT +typedef void (*func_pointer)(va_alist); +#else /* REENTRANT */ +#define __vacall __vacall_r +typedef void (*func_pointer)(void*,va_alist); +register struct { func_pointer vacall_function; void* arg; } + * env __asm__("$2"); +#endif +register func_pointer t9 __asm__("$25"); +register void* sp __asm__("$sp"); +register __vaword iarg0 __asm__("$4"); +register __vaword iarg1 __asm__("$5"); +register __vaword iarg2 __asm__("$6"); +register __vaword iarg3 __asm__("$7"); +register __vaword iarg4 __asm__("$8"); +register __vaword iarg5 __asm__("$9"); +register __vaword iarg6 __asm__("$10"); +register __vaword iarg7 __asm__("$11"); +register float farg0 __asm__("$f12"); +register float farg1 __asm__("$f13"); +register float farg2 __asm__("$f14"); +register float farg3 __asm__("$f15"); +register float farg4 __asm__("$f16"); +register float farg5 __asm__("$f17"); +register float farg6 __asm__("$f18"); +register float farg7 __asm__("$f19"); +register double darg0 __asm__("$f12"); +register double darg1 __asm__("$f13"); +register double darg2 __asm__("$f14"); +register double darg3 __asm__("$f15"); +register double darg4 __asm__("$f16"); +register double darg5 __asm__("$f17"); +register double darg6 __asm__("$f18"); +register double darg7 __asm__("$f19"); +register __vaword iret __asm__("$2"); +register __vaword iret2 __asm__("$3"); +register float fret __asm__("$f0"); +register float fret2 __asm__("$f2"); +register double dret __asm__("$f0"); +register double dret2 __asm__("$f2"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, __vaword word7, __vaword word8, + __vaword firstword) +{ + /* gcc-2.95 does not allocate stack space for word1,...,word8. */ + /* The following account for the stack frame increase from 192 to 256 bytes + * done by postprocessing. */ +#define firstword (*(&firstword+8)) + /* Move the arguments passed in registers to their stack locations. */ + (&firstword)[-8] = iarg0; /* word1 */ + (&firstword)[-7] = iarg1; /* word2 */ + (&firstword)[-6] = iarg2; /* word3 */ + (&firstword)[-5] = iarg3; /* word4 */ + (&firstword)[-4] = iarg4; /* word5 */ + (&firstword)[-3] = iarg5; /* word6 */ + (&firstword)[-2] = iarg6; /* word7 */ + (&firstword)[-1] = iarg7; /* word8 */ + {__va_alist list; + list.darg[0] = darg0; + list.darg[1] = darg1; + list.darg[2] = darg2; + list.darg[3] = darg3; + list.darg[4] = darg4; + list.darg[5] = darg5; + list.darg[6] = darg6; + list.darg[7] = darg7; + list.farg[0] = farg0; + list.farg[1] = farg1; + list.farg[2] = farg2; + list.farg[3] = farg3; + list.farg[4] = farg4; + list.farg[5] = farg5; + list.farg[6] = farg6; + list.farg[7] = farg7; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 8); + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.memargptr = (long)&firstword; + list.anum = 0; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*(t9 = vacall_function)) (&list); +#else /* REENTRANT */ + (*(t9 = env->vacall_function)) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong) { + iret = list.tmp._longlong; + } else + if (list.rtype == __VAulonglong) { + iret = list.tmp._ulonglong; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (__vaword) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.flags & __VA_GCC_STRUCT_RETURN) { + /* gcc returns structs of size 1,2,4,8 in registers. */ + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } else + if (list.rsize == sizeof(long long)) { + iret = *(unsigned long long *) list.raddr; + } + } else { + /* cc returns structs of size <= 16 in registers. */ + /* Maybe this big if cascade could be replaced with + * if (list.rsize > 0 && list.rsize <= 16) + * __asm__ ("ldl $2,%0 ; ldr $2,%1" + * : : "m" (((unsigned char *) list.raddr)[0]), + * "m" (((unsigned char *) list.raddr)[7])); + */ + if (list.rsize > 0 && list.rsize <= 16) { + if (list.rsize == 1) { + iret = (__vaword)((unsigned char *) list.raddr)[0] << 56; + } else + if (list.rsize == 2) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48); + } else + if (list.rsize == 3) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40); + } else + if (list.rsize == 4) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32); + } else + if (list.rsize == 5) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24); + } else + if (list.rsize == 6) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24) + | ((__vaword)((unsigned char *) list.raddr)[5] << 16); + } else + if (list.rsize == 7) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24) + | ((__vaword)((unsigned char *) list.raddr)[5] << 16) + | ((__vaword)((unsigned char *) list.raddr)[6] << 8); + } else + if (list.rsize >= 8 && list.rsize <= 16) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24) + | ((__vaword)((unsigned char *) list.raddr)[5] << 16) + | ((__vaword)((unsigned char *) list.raddr)[6] << 8) + | (__vaword)((unsigned char *) list.raddr)[7]; + /* Maybe this big if cascade could be replaced with + * if (list.rsize > 8 && list.rsize <= 16) + * __asm__ ("ldl $3,%0 ; ldr $3,%1" + * : : "m" (((unsigned char *) list.raddr)[8]), + * "m" (((unsigned char *) list.raddr)[15])); + */ + if (list.rsize == 8) { + } else + if (list.rsize == 9) { + iret2 = (__vaword)((unsigned char *) list.raddr)[8] << 56; + } else + if (list.rsize == 10) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48); + } else + if (list.rsize == 11) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40); + } else + if (list.rsize == 12) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32); + } else + if (list.rsize == 13) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24); + } else + if (list.rsize == 14) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24) + | ((__vaword)((unsigned char *) list.raddr)[13] << 16); + } else + if (list.rsize == 15) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24) + | ((__vaword)((unsigned char *) list.raddr)[13] << 16) + | ((__vaword)((unsigned char *) list.raddr)[14] << 8); + } else + if (list.rsize == 16) { + iret2 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24) + | ((__vaword)((unsigned char *) list.raddr)[13] << 16) + | ((__vaword)((unsigned char *) list.raddr)[14] << 8) + | (__vaword)((unsigned char *) list.raddr)[15]; + } + } + } + if (list.flags & __VA_REGISTER_FLOATSTRUCT_RETURN) { + if (list.rsize == sizeof(float)) { + fret = *(float*)list.raddr; + } else + if (list.rsize == 2*sizeof(float)) { + fret = *(float*)list.raddr; + fret2 = *(float*)((char*)list.raddr + 4); + } + } + if (list.flags & __VA_REGISTER_DOUBLESTRUCT_RETURN) { + if (list.rsize == sizeof(double)) { + dret = *(double*)list.raddr; + } else + if (list.rsize == 2*sizeof(double)) { + dret = *(double*)list.raddr; + dret2 = *(double*)((char*)list.raddr + 8); + } + } + } + } + } + } +}} diff --git a/vacall/vacall-powerpc-aix.new.s b/vacall/vacall-powerpc-aix.new.s new file mode 100644 index 0000000..566df98 --- /dev/null +++ b/vacall/vacall-powerpc-aix.new.s @@ -0,0 +1,186 @@ + .file "vacall-powerpc.c" +.toc +.csect .text[PR] +gcc2_compiled.: +__gnu_compiled_c: + .extern vacall_function[RW] +.toc +LC..0: + .tc vacall_function[TC],vacall_function[RW] +.csect .text[PR] + .align 2 + .globl __vacall + .globl .__vacall +.csect __vacall[DS] +__vacall: + .long .__vacall, TOC[tc0], 0 +.csect .text[PR] +.__vacall: + .extern __mulh + .extern __mull + .extern __divss + .extern __divus + .extern __quoss + .extern __quous + mflr 0 + stw 27,-20(1) + stw 28,-16(1) + stw 29,-12(1) + stw 30,-8(1) + stw 31,-4(1) + stw 0,8(1) + stwu 1,-224(1) + lwz 29,LC..0(2) + addi 11,1,280 + lwz 27,0(29) + stw 3,-32(11) + stw 9,-8(11) + stw 10,-4(11) + stw 5,-24(11) + stw 6,-20(11) + stw 7,-16(11) + stw 8,-12(11) + li 0,0 + addi 29,1,248 + addi 28,1,92 + stw 29,60(1) + stw 0,68(1) + stw 28,88(1) + stw 4,-28(11) + stfd 1,92(1) + stfd 2,100(1) + stfd 3,108(1) + stfd 4,116(1) + stfd 5,124(1) + stfd 6,132(1) + stfd 7,140(1) + stfd 8,148(1) + stfd 9,156(1) + stfd 10,164(1) + stfd 11,172(1) + stfd 12,180(1) + stfd 13,188(1) + stw 0,56(1) + stw 0,64(1) + addi 3,1,56 + stw 2,20(1) + lwz 0,0(27) + lwz 2,4(27) + mtlr 0 + lwz 11,8(27) + blrl + lwz 2,20(1) + lwz 9,68(1) + cmpwi 0,9,0 + bc 12,2,L..4 + cmpwi 0,9,1 + bc 12,2,L..42 + cmpwi 0,9,2 + bc 4,2,L..7 + lbz 0,80(1) + slwi 0,0,24 + srawi 3,0,24 + b L..4 +L..7: + cmpwi 0,9,3 + bc 4,2,L..9 +L..42: + lbz 3,80(1) + b L..4 +L..9: + cmpwi 0,9,4 + bc 4,2,L..11 + lha 3,80(1) + b L..4 +L..11: + cmpwi 0,9,5 + bc 4,2,L..13 + lhz 3,80(1) + b L..4 +L..13: + cmpwi 0,9,6 + bc 12,2,L..43 + cmpwi 0,9,7 + bc 12,2,L..43 + cmpwi 0,9,8 + bc 12,2,L..43 + cmpwi 0,9,9 + bc 12,2,L..43 + addi 0,9,-10 + cmplwi 0,0,1 + bc 12,1,L..23 + lwz 3,80(1) + lwz 4,84(1) + b L..4 +L..23: + lwz 0,68(1) + cmpwi 0,0,12 + bc 4,2,L..25 + lfs 1,80(1) + b L..4 +L..25: + cmpwi 0,0,13 + bc 4,2,L..27 + lfd 1,80(1) + b L..4 +L..27: + cmpwi 0,0,14 + bc 4,2,L..29 +L..43: + lwz 3,80(1) + b L..4 +L..29: + cmpwi 0,0,15 + bc 4,2,L..4 + lwz 0,56(1) + andi. 9,0,1 + bc 12,2,L..32 + lwz 3,64(1) + b L..4 +L..32: + andi. 9,0,1024 + bc 12,2,L..4 + lwz 0,72(1) + cmpwi 0,0,1 + bc 4,2,L..35 + lwz 9,64(1) + lbz 3,0(9) + b L..4 +L..35: + cmpwi 0,0,2 + bc 4,2,L..37 + lwz 9,64(1) + lhz 3,0(9) + b L..4 +L..37: + cmpwi 0,0,4 + bc 4,2,L..39 + lwz 9,64(1) + b L..44 +L..39: + cmpwi 0,0,8 + bc 4,2,L..4 + lwz 9,64(1) + lwz 4,4(9) +L..44: + lwz 3,0(9) +L..4: + la 1,224(1) + lwz 0,8(1) + mtlr 0 + lwz 27,-20(1) + lwz 28,-16(1) + lwz 29,-12(1) + lwz 30,-8(1) + lwz 31,-4(1) + blr +LT..__vacall: + .long 0 + .byte 0,0,32,65,128,5,8,0 + .long 0 + .long LT..__vacall-.__vacall + .short 8 + .byte "__vacall" +_section_.text: +.csect .data[RW],3 + .long _section_.text diff --git a/vacall/vacall-powerpc-aix.old.s b/vacall/vacall-powerpc-aix.old.s new file mode 100644 index 0000000..71373c0 --- /dev/null +++ b/vacall/vacall-powerpc-aix.old.s @@ -0,0 +1,186 @@ + .file "vacall-powerpc.c" +.toc +.csect .text[PR] +gcc2_compiled.: +__gnu_compiled_c: + .extern vacall_function[RW] +.toc +LC..0: + .tc vacall_function[TC],vacall_function[RW] +.csect .text[PR] + .align 2 + .globl __vacall + .globl .__vacall +.csect __vacall[DS] +__vacall: + .long .__vacall, TOC[tc0], 0 +.csect .text[PR] +.__vacall: + .extern __mulh + .extern __mull + .extern __divss + .extern __divus + .extern __quoss + .extern __quous + mflr 0 + st 27,-20(1) + st 28,-16(1) + st 29,-12(1) + st 30,-8(1) + st 31,-4(1) + st 0,8(1) + stu 1,-224(1) + l 29,LC..0(2) + cal 11,280(1) + l 27,0(29) + st 3,-32(11) + st 9,-8(11) + st 10,-4(11) + st 5,-24(11) + st 6,-20(11) + st 7,-16(11) + st 8,-12(11) + lil 0,0 + cal 29,248(1) + cal 28,92(1) + st 29,60(1) + st 0,68(1) + st 28,88(1) + st 4,-28(11) + stfd 1,92(1) + stfd 2,100(1) + stfd 3,108(1) + stfd 4,116(1) + stfd 5,124(1) + stfd 6,132(1) + stfd 7,140(1) + stfd 8,148(1) + stfd 9,156(1) + stfd 10,164(1) + stfd 11,172(1) + stfd 12,180(1) + stfd 13,188(1) + st 0,56(1) + st 0,64(1) + cal 3,56(1) + st 2,20(1) + l 0,0(27) + l 2,4(27) + mtlr 0 + l 11,8(27) + brl + l 2,20(1) + l 9,68(1) + cmpi 0,9,0 + bc 12,2,L..4 + cmpi 0,9,1 + bc 12,2,L..42 + cmpi 0,9,2 + bc 4,2,L..7 + lbz 0,80(1) + sli 0,0,24 + srai 3,0,24 + b L..4 +L..7: + cmpi 0,9,3 + bc 4,2,L..9 +L..42: + lbz 3,80(1) + b L..4 +L..9: + cmpi 0,9,4 + bc 4,2,L..11 + lha 3,80(1) + b L..4 +L..11: + cmpi 0,9,5 + bc 4,2,L..13 + lhz 3,80(1) + b L..4 +L..13: + cmpi 0,9,6 + bc 12,2,L..43 + cmpi 0,9,7 + bc 12,2,L..43 + cmpi 0,9,8 + bc 12,2,L..43 + cmpi 0,9,9 + bc 12,2,L..43 + cal 0,-10(9) + cmpli 0,0,1 + bc 12,1,L..23 + l 3,80(1) + l 4,84(1) + b L..4 +L..23: + l 0,68(1) + cmpi 0,0,12 + bc 4,2,L..25 + lfs 1,80(1) + b L..4 +L..25: + cmpi 0,0,13 + bc 4,2,L..27 + lfd 1,80(1) + b L..4 +L..27: + cmpi 0,0,14 + bc 4,2,L..29 +L..43: + l 3,80(1) + b L..4 +L..29: + cmpi 0,0,15 + bc 4,2,L..4 + l 0,56(1) + andil. 9,0,1 + bc 12,2,L..32 + l 3,64(1) + b L..4 +L..32: + andil. 9,0,1024 + bc 12,2,L..4 + l 0,72(1) + cmpi 0,0,1 + bc 4,2,L..35 + l 9,64(1) + lbz 3,0(9) + b L..4 +L..35: + cmpi 0,0,2 + bc 4,2,L..37 + l 9,64(1) + lhz 3,0(9) + b L..4 +L..37: + cmpi 0,0,4 + bc 4,2,L..39 + l 9,64(1) + b L..44 +L..39: + cmpi 0,0,8 + bc 4,2,L..4 + l 9,64(1) + l 4,4(9) +L..44: + l 3,0(9) +L..4: + cal 1,224(1) + l 0,8(1) + mtlr 0 + l 27,-20(1) + l 28,-16(1) + l 29,-12(1) + l 30,-8(1) + l 31,-4(1) + br +LT..__vacall: + .long 0 + .byte 0,0,32,65,128,5,8,0 + .long 0 + .long LT..__vacall-.__vacall + .short 8 + .byte "__vacall" +_section_.text: +.csect .data[RW],3 + .long _section_.text diff --git a/vacall/vacall-powerpc-linux.s b/vacall/vacall-powerpc-linux.s new file mode 100644 index 0000000..7abd644 --- /dev/null +++ b/vacall/vacall-powerpc-linux.s @@ -0,0 +1,159 @@ + .file "vacall-powerpc.c" +gcc2_compiled.: + .section ".text" + .align 2 + .globl __vacall + .type __vacall,@function +__vacall: + stwu 1,-208(1) + mflr 0 + stw 0,212(1) + stw 3,152(1) + stw 4,156(1) + stw 5,160(1) + stw 6,164(1) + stw 7,168(1) + stw 8,172(1) + stw 9,176(1) + stw 10,180(1) + stfd 1,48(1) + stfd 2,56(1) + stfd 3,64(1) + stfd 4,72(1) + stfd 5,80(1) + stfd 6,88(1) + stfd 7,96(1) + stfd 8,104(1) + li 9,0 + stw 9,8(1) + addi 0,1,152 + stw 0,12(1) + addi 0,1,216 + stw 0,184(1) + stw 9,188(1) + stw 9,16(1) + stw 9,20(1) + addi 0,1,48 + stw 0,40(1) + lis 9,vacall_function@ha + lwz 0,vacall_function@l(9) + addi 3,1,8 + mtlr 0 + blrl + lwz 0,20(1) + cmpwi 0,0,0 + bc 12,2,.L4 + cmpwi 0,0,1 + bc 12,2,.L42 + lwz 0,20(1) + cmpwi 0,0,2 + bc 4,2,.L7 + lbz 0,32(1) + extsb 3,0 + b .L4 +.L7: + lwz 0,20(1) + cmpwi 0,0,3 + bc 4,2,.L9 +.L42: + lbz 3,32(1) + b .L4 +.L9: + lwz 0,20(1) + cmpwi 0,0,4 + bc 4,2,.L11 + lha 3,32(1) + b .L4 +.L11: + lwz 0,20(1) + cmpwi 0,0,5 + bc 4,2,.L13 + lhz 3,32(1) + b .L4 +.L13: + lwz 0,20(1) + cmpwi 0,0,6 + bc 12,2,.L43 + lwz 0,20(1) + cmpwi 0,0,7 + bc 12,2,.L43 + lwz 0,20(1) + cmpwi 0,0,8 + bc 12,2,.L43 + lwz 0,20(1) + cmpwi 0,0,9 + bc 12,2,.L43 + lwz 9,20(1) + addi 9,9,-10 + cmplwi 0,9,1 + bc 12,1,.L23 + lwz 3,32(1) + lwz 4,36(1) + b .L4 +.L23: + lwz 0,20(1) + cmpwi 0,0,12 + bc 4,2,.L25 + lfs 1,32(1) + b .L4 +.L25: + lwz 0,20(1) + cmpwi 0,0,13 + bc 4,2,.L27 + lfd 1,32(1) + b .L4 +.L27: + lwz 0,20(1) + cmpwi 0,0,14 + bc 4,2,.L29 +.L43: + lwz 3,32(1) + b .L4 +.L29: + lwz 0,20(1) + cmpwi 0,0,15 + bc 4,2,.L4 + lwz 0,8(1) + andi. 9,0,1 + bc 12,2,.L32 + lwz 3,16(1) + b .L4 +.L32: + lwz 0,8(1) + andi. 9,0,1024 + bc 12,2,.L4 + lwz 0,24(1) + cmpwi 0,0,1 + bc 4,2,.L35 + lwz 9,16(1) + lbz 3,0(9) + b .L4 +.L35: + lwz 0,24(1) + cmpwi 0,0,2 + bc 4,2,.L37 + lwz 9,16(1) + lhz 3,0(9) + b .L4 +.L37: + lwz 0,24(1) + cmpwi 0,0,4 + bc 4,2,.L39 + lwz 9,16(1) + lwz 3,0(9) + b .L4 +.L39: + lwz 0,24(1) + cmpwi 0,0,8 + bc 4,2,.L4 + lwz 9,16(1) + lwz 3,0(9) + lwz 4,4(9) +.L4: + lwz 0,212(1) + mtlr 0 + la 1,208(1) + blr +.Lfe1: + .size __vacall,.Lfe1-__vacall + .ident "GCC: (GNU) 2.95.2 19991024 (release/franzo)" diff --git a/vacall/vacall-powerpc-macos.s b/vacall/vacall-powerpc-macos.s new file mode 100644 index 0000000..d6d4b2d --- /dev/null +++ b/vacall/vacall-powerpc-macos.s @@ -0,0 +1,147 @@ +.text + .align 2 + .globl ___vacall +___vacall: + mflr r0 + stmw r29,-12(r1) + bcl 20,31,L1$pb +L1$pb: + stw r0,8(r1) + mflr r31 + stwu r1,-224(r1) + addis r29,r31,ha16(L_vacall_function$non_lazy_ptr-L1$pb) + li r11,0 + lwz r29,lo16(L_vacall_function$non_lazy_ptr-L1$pb)(r29) + addi r0,r1,248 + stw r0,68(r1) + addi r0,r1,100 + lwz r29,0(r29) + stw r3,248(r1) + addi r3,r1,64 + stw r9,272(r1) + mtctr r29 + stw r5,256(r1) + stw r6,260(r1) + stw r7,264(r1) + stw r8,268(r1) + stw r10,276(r1) + stw r11,76(r1) + stw r0,96(r1) + stw r4,252(r1) + stfd f1,100(r1) + stfd f2,108(r1) + stfd f3,116(r1) + stfd f4,124(r1) + stfd f5,132(r1) + stfd f6,140(r1) + stfd f7,148(r1) + stfd f8,156(r1) + stfd f9,164(r1) + stfd f10,172(r1) + stfd f11,180(r1) + stfd f12,188(r1) + stfd f13,196(r1) + stw r11,64(r1) + stw r11,72(r1) + bctrl + lwz r9,76(r1) + cmpwi cr0,r9,0 + beq- cr0,L1 + cmpwi cr0,r9,1 + beq- cr0,L43 + cmpwi cr0,r9,2 + beq- cr0,L43 + cmpwi cr0,r9,3 + beq- cr0,L44 + cmpwi cr0,r9,4 + beq- cr0,L45 + cmpwi cr0,r9,5 + beq- cr0,L46 + cmpwi cr0,r9,6 + beq- cr0,L42 + cmpwi cr0,r9,7 + beq- cr0,L42 + cmpwi cr0,r9,8 + beq- cr0,L42 + cmpwi cr0,r9,9 + beq- cr0,L42 + addi r0,r9,-10 + cmplwi cr0,r0,1 + bgt- cr0,L22 + lwz r3,88(r1) + lwz r4,92(r1) +L1: + addi r1,r1,224 + lwz r0,8(r1) + lmw r29,-12(r1) + mtlr r0 + blr +L22: + cmpwi cr0,r9,12 + beq- cr0,L47 + cmpwi cr0,r9,13 + beq- cr0,L48 + cmpwi cr0,r9,14 + beq- cr0,L42 + cmpwi cr0,r9,15 + bne+ cr0,L1 + lwz r0,64(r1) + andi. r9,r0,1 + beq- cr0,L31 + lwz r3,72(r1) + b L1 +L31: + andi. r9,r0,1024 + beq- cr0,L1 + lwz r0,80(r1) + cmpwi cr0,r0,1 + beq- cr0,L49 + cmpwi cr0,r0,2 + beq- cr0,L50 + cmpwi cr0,r0,4 + beq- cr0,L51 + cmpwi cr0,r0,8 + bne+ cr0,L1 + lwz r9,72(r1) + lwz r4,4(r9) +L41: + lwz r3,0(r9) + b L1 +L51: + lwz r9,72(r1) + b L41 +L50: + lwz r9,72(r1) + lhz r3,0(r9) + b L1 +L49: + lwz r9,72(r1) + lbz r3,0(r9) + b L1 +L42: + lwz r3,88(r1) + b L1 +L48: + lfd f1,88(r1) + b L1 +L47: + lfs f1,88(r1) + b L1 +L46: + lhz r3,88(r1) + b L1 +L45: + lha r3,88(r1) + b L1 +L44: + lbz r3,88(r1) + b L1 +L43: + lbz r0,88(r1) + extsb r3,r0 + b L1 +.data +.non_lazy_symbol_pointer +L_vacall_function$non_lazy_ptr: + .indirect_symbol _vacall_function + .long 0 diff --git a/vacall/vacall-powerpc-sysv4.s b/vacall/vacall-powerpc-sysv4.s new file mode 100644 index 0000000..203baf7 --- /dev/null +++ b/vacall/vacall-powerpc-sysv4.s @@ -0,0 +1,156 @@ + .file "vacall-powerpc.c" +gcc2_compiled.: + .section ".text" + .align 2 + .globl __vacall + .type __vacall,@function +__vacall: + .extern __mulh + .extern __mull + .extern __divss + .extern __divus + .extern __quoss + .extern __quous + stwu 1,-176(1) + mflr 0 + stw 28,160(1) + stw 29,164(1) + stw 30,168(1) + stw 31,172(1) + stw 0,180(1) + lis 11,vacall_function@ha + addi 29,1,184 + lwz 12,vacall_function@l(11) + stw 3,-32(29) + stw 9,-8(29) + mtlr 12 + stw 10,-4(29) + stw 5,-24(29) + stw 6,-20(29) + stw 7,-16(29) + stw 8,-12(29) + li 0,0 + addi 11,1,152 + addi 28,1,48 + addi 3,1,8 + stw 11,12(1) + stw 0,20(1) + stw 28,40(1) + stw 4,-28(29) + stfd 1,48(1) + stfd 2,56(1) + stfd 3,64(1) + stfd 4,72(1) + stfd 5,80(1) + stfd 6,88(1) + stfd 7,96(1) + stfd 8,104(1) + stw 0,8(1) + stw 0,16(1) + blrl + lwz 9,20(1) + cmpwi 0,9,0 + bc 12,2,.L4 + cmpwi 0,9,1 + bc 12,2,.L42 + cmpwi 0,9,2 + bc 4,2,.L7 + lbz 0,32(1) + slwi 0,0,24 + srawi 3,0,24 + b .L4 +.L7: + cmpwi 0,9,3 + bc 4,2,.L9 +.L42: + lbz 3,32(1) + b .L4 +.L9: + cmpwi 0,9,4 + bc 4,2,.L11 + lha 3,32(1) + b .L4 +.L11: + cmpwi 0,9,5 + bc 4,2,.L13 + lhz 3,32(1) + b .L4 +.L13: + cmpwi 0,9,6 + bc 12,2,.L43 + cmpwi 0,9,7 + bc 12,2,.L43 + cmpwi 0,9,8 + bc 12,2,.L43 + cmpwi 0,9,9 + bc 12,2,.L43 + addi 0,9,-10 + cmplwi 0,0,1 + bc 12,1,.L23 + lwz 3,32(1) + lwz 4,36(1) + b .L4 +.L23: + lwz 0,20(1) + cmpwi 0,0,12 + bc 4,2,.L25 + lfs 1,32(1) + b .L4 +.L25: + cmpwi 0,0,13 + bc 4,2,.L27 + lfd 1,32(1) + b .L4 +.L27: + cmpwi 0,0,14 + bc 4,2,.L29 +.L43: + lwz 3,32(1) + b .L4 +.L29: + cmpwi 0,0,15 + bc 4,2,.L4 + lwz 0,8(1) + andi. 9,0,1 + bc 12,2,.L32 + lwz 3,16(1) + b .L4 +.L32: + andi. 9,0,1024 + bc 12,2,.L4 + lwz 0,24(1) + cmpwi 0,0,1 + bc 4,2,.L35 + lwz 9,16(1) + lbz 3,0(9) + b .L4 +.L35: + cmpwi 0,0,2 + bc 4,2,.L37 + lwz 9,16(1) + lhz 3,0(9) + b .L4 +.L37: + cmpwi 0,0,4 + bc 4,2,.L39 + lwz 9,16(1) + b .L44 +.L39: + cmpwi 0,0,8 + bc 4,2,.L4 + lwz 9,16(1) + lwz 4,4(9) +.L44: + lwz 3,0(9) +.L4: + lwz 0,180(1) + mtlr 0 + lwz 28,160(1) + lwz 29,164(1) + lwz 30,168(1) + lwz 31,172(1) + la 1,176(1) + blr +.Lfe1: + .size __vacall,.Lfe1-__vacall + .ident "GCC: (GNU) 2.95.2 19991024 (release)" diff --git a/vacall/vacall-powerpc.c b/vacall/vacall-powerpc.c new file mode 100644 index 0000000..40eb551 --- /dev/null +++ b/vacall/vacall-powerpc.c @@ -0,0 +1,173 @@ +/* vacall function for powerpc CPU */ + +/* + * Copyright 1995-2006 Bruno Haible, + * Copyright 2000 Adam Fedor, + * Copyright 2004 Paul Guyot, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("r11"); +#endif +register double farg1 __asm__("fr1"); +register double farg2 __asm__("fr2"); +register double farg3 __asm__("fr3"); +register double farg4 __asm__("fr4"); +register double farg5 __asm__("fr5"); +register double farg6 __asm__("fr6"); +register double farg7 __asm__("fr7"); +register double farg8 __asm__("fr8"); +register double farg9 __asm__("fr9"); +register double farg10 __asm__("fr10"); +register double farg11 __asm__("fr11"); +register double farg12 __asm__("fr12"); +register double farg13 __asm__("fr13"); +register __vaword iret __asm__("r3"); +register __vaword iret2 __asm__("r4"); +register float fret __asm__("fr1"); +register double dret __asm__("fr1"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, __vaword word7, __vaword word8, + __vaword firstword) +{ + __va_alist list; +#if defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)) + /* gcc-2.6.3 source says: When a parameter is passed in a register, + * stack space is still allocated for it. + */ + /* Move the arguments passed in registers to their stack locations. */ + (&firstword)[-8] = word1; + (&firstword)[-7] = word2; + (&firstword)[-6] = word3; + (&firstword)[-5] = word4; + (&firstword)[-4] = word5; + (&firstword)[-3] = word6; + (&firstword)[-2] = word7; + (&firstword)[-1] = word8; +#else + /* Move the arguments passed in registers to temp storage, since + moving them to the stack would mess up the stack */ + list.regarg[0] = word1; + list.regarg[1] = word2; + list.regarg[2] = word3; + list.regarg[3] = word4; + list.regarg[4] = word5; + list.regarg[5] = word6; + list.regarg[6] = word7; + list.regarg[7] = word8; +#endif + list.farg[0] = farg1; + list.farg[1] = farg2; + list.farg[2] = farg3; + list.farg[3] = farg4; + list.farg[4] = farg5; + list.farg[5] = farg6; + list.farg[6] = farg7; + list.farg[7] = farg8; +#if defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)) + list.farg[8] = farg9; + list.farg[9] = farg10; + list.farg[10] = farg11; + list.farg[11] = farg12; + list.farg[12] = farg13; +#endif + /* Prepare the va_alist. */ + list.flags = 0; +#if defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)) + list.aptr = (long)(&firstword - 8); +#else + list.aptr = (long)(&list.regarg[0]); + list.saptr = (long)(&firstword); + list.onstack = 0; +#endif + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.memfargptr = &list.farg[0]; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + iret = ((__vaword *) &list.tmp._longlong)[0]; + iret2 = ((__vaword *) &list.tmp._longlong)[1]; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } else + if (list.rsize == 2*sizeof(__vaword)) { + iret = ((__vaword *) list.raddr)[0]; + iret2 = ((__vaword *) list.raddr)[1]; + } + } + } + } +} diff --git a/vacall/vacall-powerpc64.c b/vacall/vacall-powerpc64.c new file mode 100644 index 0000000..fdc29d2 --- /dev/null +++ b/vacall/vacall-powerpc64.c @@ -0,0 +1,133 @@ +/* vacall function for powerpc64 CPU */ + +/* + * Copyright 1995-2006 Bruno Haible, + * Copyright 2000 Adam Fedor, + * Copyright 2004 Paul Guyot, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("r11"); +#endif +register double farg1 __asm__("fr1"); +register double farg2 __asm__("fr2"); +register double farg3 __asm__("fr3"); +register double farg4 __asm__("fr4"); +register double farg5 __asm__("fr5"); +register double farg6 __asm__("fr6"); +register double farg7 __asm__("fr7"); +register double farg8 __asm__("fr8"); +register double farg9 __asm__("fr9"); +register double farg10 __asm__("fr10"); +register double farg11 __asm__("fr11"); +register double farg12 __asm__("fr12"); +register double farg13 __asm__("fr13"); +register __vaword iret __asm__("r3"); +register float fret __asm__("fr1"); +register double dret __asm__("fr1"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, __vaword word7, __vaword word8, + __vaword firstword) +{ + __va_alist list; + /* When a parameter is passed in a register, + * stack space is still allocated for it. + */ + /* Move the arguments passed in registers to their stack locations. */ + (&firstword)[-8] = word1; + (&firstword)[-7] = word2; + (&firstword)[-6] = word3; + (&firstword)[-5] = word4; + (&firstword)[-4] = word5; + (&firstword)[-3] = word6; + (&firstword)[-2] = word7; + (&firstword)[-1] = word8; + list.farg[0] = farg1; + list.farg[1] = farg2; + list.farg[2] = farg3; + list.farg[3] = farg4; + list.farg[4] = farg5; + list.farg[5] = farg6; + list.farg[6] = farg7; + list.farg[7] = farg8; + list.farg[8] = farg9; + list.farg[9] = farg10; + list.farg[10] = farg11; + list.farg[11] = farg12; + list.farg[12] = farg13; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 8); + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.memfargptr = &list.farg[0]; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulonglong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + /* __VA_PCC_STRUCT_RETURN and __VA_REGISTER_STRUCT_RETURN are ignored */ + } +} diff --git a/vacall/vacall-powerpc64.s b/vacall/vacall-powerpc64.s new file mode 100644 index 0000000..69aacaf --- /dev/null +++ b/vacall/vacall-powerpc64.s @@ -0,0 +1,143 @@ + .file "vacall-powerpc64.c" + .section ".toc","aw" + .section ".text" + .section ".toc","aw" +.LC0: + .tc vacall_function[TC],vacall_function + .section ".text" + .align 2 + .p2align 4,,15 + .globl __vacall + .section ".opd","aw" + .align 3 +__vacall: + .quad .L.__vacall,.TOC.@tocbase,0 + .previous + .type __vacall, @function +.L.__vacall: + mflr 0 + std 29,-24(1) + li 29,0 + ld 11,.LC0@toc(2) + std 0,16(1) + stdu 1,-400(1) + li 0,0 + stw 29,136(1) + stw 0,112(1) + addi 0,1,448 + std 9,496(1) + std 3,448(1) + std 4,456(1) + std 5,464(1) + std 6,472(1) + std 7,480(1) + std 8,488(1) + std 10,504(1) + std 0,120(1) + stfd 1,176(1) + addi 9,1,176 + stfd 2,184(1) + stfd 3,192(1) + stfd 4,200(1) + stfd 5,208(1) + addi 3,1,112 + std 9,168(1) + stfd 6,216(1) + stfd 7,224(1) + stfd 8,232(1) + stfd 9,240(1) + stfd 10,248(1) + stfd 11,256(1) + stfd 12,264(1) + stfd 13,272(1) + std 29,128(1) + ld 9,0(11) + nop + nop + ld 0,0(9) + std 2,40(1) + mtctr 0 + ld 11,16(9) + ld 2,8(9) + bctrl + ld 2,40(1) + lwz 0,136(1) + cmpdi 7,0,0 + beq 7,.L31 + cmpwi 7,0,1 + beq 7,.L32 + cmpwi 7,0,2 + beq 7,.L35 + cmpwi 7,0,3 + beq 7,.L32 + cmpwi 7,0,4 + beq 7,.L36 + cmpwi 7,0,5 + beq 7,.L37 + cmpwi 7,0,6 + beq 7,.L38 + cmpwi 7,0,7 + beq 7,.L39 + cmpwi 7,0,8 + beq 7,.L33 + cmpwi 7,0,9 + beq 7,.L33 + cmpwi 7,0,10 + beq 7,.L33 + cmpwi 7,0,11 + beq 7,.L33 + cmpwi 7,0,12 + beq 7,.L40 + cmpwi 7,0,13 + beq 7,.L41 + cmpwi 7,0,14 + beq 7,.L33 + .p2align 4,,15 +.L31: + addi 1,1,400 + ld 0,16(1) + ld 29,-24(1) + mtlr 0 + blr + .p2align 4,,15 +.L32: + lbz 3,152(1) + addi 1,1,400 + ld 0,16(1) + ld 29,-24(1) + mtlr 0 + blr +.L36: + lha 3,152(1) + b .L31 + .p2align 4,,15 +.L35: + lbz 0,152(1) + addi 1,1,400 + ld 29,-24(1) + extsb 3,0 + ld 0,16(1) + mtlr 0 + blr +.L33: + ld 3,152(1) + b .L31 +.L37: + lhz 3,152(1) + b .L31 +.L38: + lwa 3,152(1) + b .L31 +.L39: + lwz 3,152(1) + b .L31 +.L40: + lfs 1,152(1) + b .L31 +.L41: + lfd 1,152(1) + b .L31 + .long 0 + .byte 0,0,0,1,128,3,0,0 + .size __vacall,.-.L.__vacall + .ident "GCC: (GNU) 4.0.2" diff --git a/vacall/vacall-s390.c b/vacall/vacall-s390.c new file mode 100644 index 0000000..947a5cb --- /dev/null +++ b/vacall/vacall-s390.c @@ -0,0 +1,135 @@ +/* vacall function for S/390 CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * Copyright 2000 Adam Fedor, + * Copyright 2001 Gerhard Tonn, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("r1"); +#endif +register float farg1 __asm__("f0"); +register float farg2 __asm__("f2"); +register double darg1 __asm__("f0"); +register double darg2 __asm__("f2"); +register __vaword iret __asm__("%r2"); +register __vaword iret2 __asm__("%r3"); +register float fret __asm__("%f0"); +register double dret __asm__("%f0"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, + __vaword firstword) +{ + __va_alist list; + /* Move the arguments passed in registers to temp storage, since + moving them to the stack would mess up the stack */ + list.regarg[0] = word1; + list.regarg[1] = word2; + list.regarg[2] = word3; + list.regarg[3] = word4; + list.regarg[4] = word5; + + list.darg[1] = darg2; + list.darg[0] = darg1; + + list.farg[1] = farg2; + list.farg[0] = farg1; + + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&list.regarg[0]); + list.saptr = (long)(&firstword); + list.onstack = 0; + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.memfargptr = &list.farg[0]; + list.memdargptr = &list.darg[0]; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + iret = ((__vaword *) &list.tmp._longlong)[0]; + iret2 = ((__vaword *) &list.tmp._longlong)[1]; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + } else + if (list.rsize == 2*sizeof(__vaword)) { + iret = ((__vaword *) list.raddr)[0]; + iret2 = ((__vaword *) list.raddr)[1]; + } + } + } + } +} diff --git a/vacall/vacall-s390.s b/vacall/vacall-s390.s new file mode 100644 index 0000000..1cf08a5 --- /dev/null +++ b/vacall/vacall-s390.s @@ -0,0 +1,243 @@ + .file "vacall-s390.c" + .version "01.01" +gcc2_compiled.: +.text + .align 4 +.globl __vacall + .type __vacall,@function +__vacall: +# leaf function 0 +# automatics 120 +# outgoing args 0 +# need frame pointer 1 +# call alloca 0 +# has varargs 0 +# incoming args (stack) 8 +# function length 642 +# register live 0111111000010110110000000000000011 + stm %r6,%r15,24(%r15) + bras %r13,.LTN0_0 +.LT0_0: +.LC0: + .long vacall_function +.LC1: + .long 0 +.LTN0_0: + lr %r1,%r15 + ahi %r15,-216 + st %r1,0(%r15) + lr %r11,%r15 + st %r2,96(%r11) + st %r3,100(%r11) + st %r4,104(%r11) + st %r5,108(%r11) + st %r6,112(%r11) + mvc 184(4,%r11),96(%r11) + mvc 188(4,%r11),100(%r11) + mvc 192(4,%r11),104(%r11) + mvc 196(4,%r11),108(%r11) + mvc 200(4,%r11),112(%r11) + std %f2,176(%r11) + std %f0,168(%r11) + ste %f2,164(%r11) + ste %f0,160(%r11) + lhi %r1,0 + st %r1,120(%r11) + lr %r1,%r11 + ahi %r1,120 + lr %r4,%r1 + ahi %r4,64 + st %r4,124(%r11) + la %r1,312(%r11) + st %r1,204(%r11) + lhi %r1,0 + st %r1,208(%r11) + lhi %r1,0 + st %r1,128(%r11) + lhi %r1,0 + st %r1,132(%r11) + lr %r1,%r11 + ahi %r1,120 + lr %r4,%r1 + ahi %r4,40 + st %r4,152(%r11) + lr %r1,%r11 + ahi %r1,120 + lr %r4,%r1 + ahi %r4,48 + st %r4,156(%r11) + l %r1,.LC0-.LT0_0(%r13) + lr %r4,%r11 + ahi %r4,120 + l %r1,0(%r1) + lr %r2,%r4 + basr %r14,%r1 + l %r1,132(%r11) + ltr %r1,%r1 + jne .L3 + j .L4 +.L3: + l %r1,132(%r11) + chi %r1,1 + jne .L5 + sr %r2,%r2 + ic %r2,144(%r11) + j .L4 +.L5: + l %r1,132(%r11) + chi %r1,2 + jne .L7 + icm %r2,8,144(%r11) + sra %r2,24 + j .L4 +.L7: + l %r1,132(%r11) + chi %r1,3 + jne .L9 + sr %r2,%r2 + ic %r2,144(%r11) + j .L4 +.L9: + l %r1,132(%r11) + chi %r1,4 + jne .L11 + lh %r2,144(%r11) + j .L4 +.L11: + l %r1,132(%r11) + chi %r1,5 + jne .L13 + icm %r2,12,144(%r11) + srl %r2,16 + j .L4 +.L13: + l %r1,132(%r11) + chi %r1,6 + jne .L15 + l %r2,144(%r11) + j .L4 +.L15: + l %r1,132(%r11) + chi %r1,7 + jne .L17 + l %r2,144(%r11) + j .L4 +.L17: + l %r1,132(%r11) + chi %r1,8 + jne .L19 + l %r2,144(%r11) + j .L4 +.L19: + l %r1,132(%r11) + chi %r1,9 + jne .L21 + l %r2,144(%r11) + j .L4 +.L21: + l %r1,132(%r11) + chi %r1,10 + je .L24 + l %r1,132(%r11) + chi %r1,11 + je .L24 + j .L23 +.L24: + l %r2,144(%r11) + l %r3,148(%r11) + j .L4 +.L23: + l %r1,132(%r11) + chi %r1,12 + jne .L26 + le %f0,144(%r11) + j .L4 +.L26: + l %r1,132(%r11) + chi %r1,13 + jne .L28 + ld %f0,144(%r11) + j .L4 +.L28: + l %r1,132(%r11) + chi %r1,14 + jne .L30 + l %r2,144(%r11) + j .L4 +.L30: + l %r1,132(%r11) + chi %r1,15 + jne .L4 + lhi %r4,1 + l %r1,120(%r11) + nr %r1,%r4 + ltr %r1,%r1 + je .L33 + l %r2,128(%r11) + j .L4 +.L33: + lhi %r4,1024 + l %r1,120(%r11) + nr %r1,%r4 + ltr %r1,%r1 + je .L4 + l %r1,136(%r11) + chi %r1,1 + jne .L36 + l %r1,128(%r11) + sr %r2,%r2 + ic %r2,0(%r1) + j .L4 +.L36: + l %r1,136(%r11) + chi %r1,2 + jne .L38 + l %r1,128(%r11) + icm %r2,12,0(%r1) + srl %r2,16 + j .L4 +.L38: + l %r1,136(%r11) + chi %r1,4 + jne .L40 + l %r1,128(%r11) + l %r2,0(%r1) + j .L4 +.L40: + l %r1,136(%r11) + chi %r1,8 + jne .L4 + l %r1,128(%r11) + l %r2,0(%r1) + l %r4,128(%r11) + lr %r1,%r4 + ahi %r1,4 + l %r3,0(%r1) +.L42: +.L41: +.L39: +.L37: +.L35: +.L34: +.L32: +.L31: +.L29: +.L27: +.L25: +.L22: +.L20: +.L18: +.L16: +.L14: +.L12: +.L10: +.L8: +.L6: +.L4: +.L2: + l %r4,272(%r11) + lm %r6,%r15,240(%r11) + br %r4 +.Lfe1: + .size __vacall,.Lfe1-__vacall + .ident "GCC: (GNU) 2.95.4 20011006 (Debian prerelease)" diff --git a/vacall/vacall-sparc.S b/vacall/vacall-sparc.S new file mode 100644 index 0000000..bd76a87 --- /dev/null +++ b/vacall/vacall-sparc.S @@ -0,0 +1,140 @@ +#include "asmsparc.h" +.text + .align 4 + .global C(__vacall) + DECLARE_FUNCTION(__vacall) + .proc 020 +C(__vacall:) + !$PROLOGUE$ 0 + save %sp, -144, %sp + !$PROLOGUE$ 1 + add %fp, 92, %o0 + st %i2, [%o0-16] + st %i3, [%o0-12] + st %i4, [%o0-8] + st %i5, [%o0-4] + st %i0, [%o0-24] + st %i1, [%o0-20] + add %o0, -24, %o1 + st %o1, [%fp-44] + st %g0, [%fp-48] + st %g0, [%fp-40] + st %g0, [%fp-36] + ld [%o0-28], %o2 + sethi %hi(C(vacall_function)), %o1 + ld [%o1+%lo(C(vacall_function))], %o3 + add %fp, -48, %o0 + call %o3, 0 + st %o2, [%fp-16] + ld [%fp-36], %o0 + cmp %o0, 0 + be L4 + cmp %o0, 1 + be L46 + mov %o0, %o1 + cmp %o1, 2 + bne L7 + cmp %o1, 3 +L46: + b L4 + ldsb [%fp-24], %i0 +L7: + bne L9 + cmp %o1, 4 + b L4 + ldub [%fp-24], %i0 +L9: + bne L11 + cmp %o1, 5 + b L4 + ldsh [%fp-24], %i0 +L11: + bne L13 + cmp %o1, 6 + b L4 + lduh [%fp-24], %i0 +L13: + be L47 + cmp %o1, 7 + be L47 + cmp %o1, 8 + be L47 + cmp %o1, 9 + be L47 + add %o1, -10, %o0 + cmp %o0, 1 + bgu L23 + cmp %o1, 12 + ld [%fp-24], %i0 + b L4 + ld [%fp-20], %i1 +L23: + bne L25 + cmp %o1, 13 + ld [%fp-48], %o0 + andcc %o0, 32, %g0 + be L26 + ld [%fp-24], %f2 + b L4 + fstod %f2, %f0 +L26: + b L4 + ld [%fp-24], %f0 +L25: + bne L29 + cmp %o1, 14 + b L4 + ldd [%fp-24], %f0 +L29: + bne L31 + cmp %o1, 15 +L47: + b L4 + ld [%fp-24], %i0 +L31: + bne L4 + ld [%fp-48], %o0 + andcc %o0, 24, %g0 + be L34 + mov %o0, %o1 + ld [%fp-32], %o0 + ld [%i7+8], %o1 + and %o0, 4095, %o0 + cmp %o0, %o1 + bne L4 + ld [%fp-40], %i0 + b L4 + add %i7, 4, %i7 +L34: + andcc %o1, 1, %g0 + be L37 + andcc %o1, 2, %g0 + b L4 + ld [%fp-40], %i0 +L37: + be L39 + ld [%fp-32], %o0 + cmp %o0, 1 + bne L40 + mov %o0, %o1 + ld [%fp-40], %o0 + b L4 + ldub [%o0], %i0 +L40: + cmp %o1, 2 + bne L43 + cmp %o1, 4 + ld [%fp-40], %o0 + b L4 + lduh [%o0], %i0 +L43: + bne,a L4 + add %i7, 4, %i7 + ld [%fp-40], %o0 + b L4 + ld [%o0], %i0 +L39: + add %i7, 4, %i7 +L4: + ret + restore diff --git a/vacall/vacall-sparc.c b/vacall/vacall-sparc.c new file mode 100644 index 0000000..ef43f68 --- /dev/null +++ b/vacall/vacall-sparc.c @@ -0,0 +1,142 @@ +/* vacall function for sparc CPU */ + +/* + * Copyright 1995-2005 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("%g2"); +#endif +register __vaword* fp __asm__("%fp"); /* our %fp, caller's %sp */ +register __vaword* ret __asm__("%i7"); /* %i7+8 = return address */ +register int iret __asm__("%i0"); +register int iret2 __asm__("%i1"); +register float fret __asm__("%f0"); /* %f0 */ +register double dret __asm__("%f0"); /* %f0,%f1 */ + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, + __vaword firstword) +{ + __va_alist list; + /* gcc-2.6.3 source says: When a parameter is passed in a register, + * stack space is still allocated for it. + */ + /* Move the arguments passed in registers to their stack locations. */ + (&firstword)[-6] = word1; + (&firstword)[-5] = word2; + (&firstword)[-4] = word3; + (&firstword)[-3] = word4; + (&firstword)[-2] = word5; + (&firstword)[-1] = word6; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 6); + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.structraddr = (void*)((&firstword)[-7]); /* = (void*) fp[16] */ + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong || list.rtype == __VAulonglong) { + iret = ((__vaword *) &list.tmp._longlong)[0]; + iret2 = ((__vaword *) &list.tmp._longlong)[1]; + } else + if (list.rtype == __VAfloat) { + if (list.flags & __VA_SUNCC_FLOAT_RETURN) { + dret = (double)list.tmp._float; + } else { + fret = list.tmp._float; + } + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_SUNPROCC_STRUCT_RETURN) { + /* Sun cc struct return convention. */ + /* The desired struct return address was passed in fp[16], later on + * list.raddr = list.structraddr = fp[16]. Now the result has + * already been copied there. No need to copy the result once more. + * The caller expects to receive the struct return address in %o0. + */ + iret = (long) list.raddr; + if ((list.rsize & 0xfff) == ret[2]) + ret++; /* skip the "unimp n" instruction at the return address */ + /* else the "unimp n" instruction will cause a core dump */ + } else { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_SMALL_STRUCT_RETURN) { + if (list.rsize == sizeof(char)) { + iret = *(unsigned char *) list.raddr; + goto done; + } else + if (list.rsize == sizeof(short)) { + iret = *(unsigned short *) list.raddr; + goto done; + } else + if (list.rsize == sizeof(int)) { + iret = *(unsigned int *) list.raddr; + goto done; + } + } + ret++; /* skip the "unimp n" instruction at the return address */ + done: ; + } + } + } +} diff --git a/vacall/vacall-sparc64.S b/vacall/vacall-sparc64.S new file mode 100644 index 0000000..b7756c9 --- /dev/null +++ b/vacall/vacall-sparc64.S @@ -0,0 +1,761 @@ +#include "asmsparc.h" + .file "vacall-sparc64.c" + .version "01.01" +.section ".text" + .align 4 + .global __vacall + DECLARE_FUNCTION(__vacall) + .type __vacall,$function + .proc 020 +__vacall: + !$PROLOGUE$ 0 + save %sp, -448, %sp + !$PROLOGUE$ 1 + add %fp, 2223, %o1 + sethi %hi(vacall_function), %o3 + stx %i5, [%o1-8] + stx %i0, [%o1-48] + stx %i1, [%o1-40] + stx %i2, [%o1-32] + stx %i3, [%o1-24] + stx %i4, [%o1-16] + std %f0, [%fp+1903] + std %f2, [%fp+1911] + std %f4, [%fp+1919] + std %f6, [%fp+1927] + std %f8, [%fp+1935] + std %f10, [%fp+1943] + std %f12, [%fp+1951] + std %f14, [%fp+1959] + std %f16, [%fp+1967] + std %f18, [%fp+1975] + std %f20, [%fp+1983] + std %f22, [%fp+1991] + std %f24, [%fp+1999] + std %f26, [%fp+2007] + std %f28, [%fp+2015] + std %f30, [%fp+2023] + st %f1, [%fp+1835] + st %f3, [%fp+1839] + st %f5, [%fp+1843] + st %f7, [%fp+1847] + st %f9, [%fp+1851] + st %f11, [%fp+1855] + st %f13, [%fp+1859] + st %f15, [%fp+1863] + st %f17, [%fp+1867] + st %f19, [%fp+1871] + st %f21, [%fp+1875] + add %o1, -48, %o1 + st %f23, [%fp+1879] + add %fp, 1775, %o0 + stx %o1, [%fp+1783] + ldx [%o3+%lo(vacall_function)], %o2 + st %f25, [%fp+1883] + st %f27, [%fp+1887] + st %f29, [%fp+1891] + st %f31, [%fp+1895] + st %g0, [%fp+1775] + stx %g0, [%fp+1791] + st %g0, [%fp+1799] + call %o2, 0 + st %g0, [%fp+1831] + ld [%fp+1799], %o0 + cmp %o0, 0 + be,pn %icc, .LL4 + cmp %o0, 1 + be,pn %icc, .LL104 + mov %o0, %o1 + cmp %o1, 2 + bne,pt %icc, .LL7 + cmp %o1, 3 +.LL104: + ba,pt %xcc, .LL4 + ldsb [%fp+1815], %i0 +.LL7: + bne,pt %icc, .LL9 + cmp %o1, 4 + ba,pt %xcc, .LL4 + ldub [%fp+1815], %i0 +.LL9: + bne,pt %icc, .LL11 + cmp %o1, 5 + ba,pt %xcc, .LL4 + ldsh [%fp+1815], %i0 +.LL11: + bne,pt %icc, .LL13 + cmp %o1, 6 + ba,pt %xcc, .LL4 + lduh [%fp+1815], %i0 +.LL13: + bne,pt %icc, .LL15 + cmp %o1, 7 + ba,pt %xcc, .LL4 + ldsw [%fp+1815], %i0 +.LL15: + bne,pt %icc, .LL17 + cmp %o1, 8 + ba,pt %xcc, .LL4 + lduw [%fp+1815], %i0 +.LL17: + be,pn %icc, .LL105 + cmp %o1, 9 + be,pn %icc, .LL105 + cmp %o1, 10 + be,pn %icc, .LL105 + cmp %o1, 11 + be,pn %icc, .LL105 + cmp %o1, 12 + bne,pt %icc, .LL27 + cmp %o1, 13 + ba,pt %xcc, .LL4 + ld [%fp+1815], %f0 +.LL27: + bne,pt %icc, .LL29 + cmp %o1, 14 + ba,pt %xcc, .LL4 + ldd [%fp+1815], %f0 +.LL29: + bne,pt %icc, .LL31 + cmp %o1, 15 +.LL105: + ba,pt %xcc, .LL4 + ldx [%fp+1815], %i0 +.LL31: + bne,pt %icc, .LL4 + ld [%fp+1775], %o0 + mov %o0, %o1 + and %o0, 1, %o0 + cmp %o0, 0 + be,pn %icc, .LL34 + and %o1, 1024, %o0 + ba,pt %xcc, .LL4 + ldx [%fp+1791], %i0 +.LL34: + cmp %o0, 0 + be,pn %icc, .LL4 + ldx [%fp+1807], %o0 + mov %o0, %g2 + add %o0, -1, %o0 + cmp %o0, 31 + bgu,pn %xcc, .LL4 + cmp %g2, 1 + bne,pt %xcc, .LL38 + cmp %g2, 2 + ldx [%fp+1791], %o0 + ldub [%o0], %o1 + ba,pt %xcc, .LL4 + sllx %o1, 56, %i0 +.LL38: + bne,pt %xcc, .LL40 + cmp %g2, 3 + ldx [%fp+1791], %o2 + mov %o2, %o3 + ldub [%o2], %o1 + ldub [%o3+1], %o0 + sllx %o1, 56, %o1 + sllx %o0, 48, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i0 +.LL40: + bne,pt %xcc, .LL42 + cmp %g2, 4 + ldx [%fp+1791], %o0 + mov %o0, %o3 + ldub [%o0], %o2 + ldub [%o3+1], %o1 + mov %o0, %o4 + sllx %o2, 56, %o2 + sllx %o1, 48, %o1 + ldub [%o4+2], %o0 + or %o2, %o1, %o2 + sllx %o0, 40, %o0 + ba,pt %xcc, .LL4 + or %o2, %o0, %i0 +.LL42: + bne,pt %xcc, .LL44 + cmp %g2, 5 + ldx [%fp+1791], %o2 + mov %o2, %o3 + ldub [%o2], %o1 + ldub [%o3+1], %o0 + mov %o2, %o4 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + or %o1, %o0, %o1 + ldub [%o4+2], %o2 + sllx %o2, 40, %o2 + ldub [%o3+3], %o0 + or %o1, %o2, %o1 + sllx %o0, 32, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i0 +.LL44: + bne,pt %xcc, .LL46 + cmp %g2, 6 + ldx [%fp+1791], %o2 + mov %o2, %o3 + ldub [%o2], %o1 + ldub [%o3+1], %o0 + mov %o2, %o4 + sllx %o0, 48, %o0 + ldub [%o2+2], %o3 + sllx %o1, 56, %o1 + sllx %o3, 40, %o3 + or %o1, %o0, %o1 + ldub [%o4+3], %o2 + mov %o4, %o5 + or %o1, %o3, %o1 + sllx %o2, 32, %o2 + ldub [%o5+4], %o0 + or %o1, %o2, %o1 + sllx %o0, 24, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i0 +.LL46: + bne,pt %xcc, .LL48 + cmp %g2, 7 + ldx [%fp+1791], %o2 + mov %o2, %o3 + ldub [%o2], %o1 + ldub [%o3+1], %o0 + mov %o2, %o4 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + or %o1, %o0, %o1 + ldub [%o4+2], %o2 + sllx %o2, 40, %o2 + ldub [%o3+3], %o0 + or %o1, %o2, %o1 + sllx %o0, 32, %o0 + or %o1, %o0, %o1 + ldub [%o4+4], %o2 + sllx %o2, 24, %o2 + ldub [%o3+5], %o0 + or %o1, %o2, %o1 + sllx %o0, 16, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i0 +.LL48: + bne,pt %xcc, .LL50 + add %g2, -8, %o0 + ldx [%fp+1791], %o2 + mov %o2, %o3 + ldub [%o2], %o1 + ldub [%o3+1], %o0 + mov %o2, %o4 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + or %o1, %o0, %o1 + ldub [%o4+2], %o2 + sllx %o2, 40, %o2 + ldub [%o3+3], %o0 + or %o1, %o2, %o1 + sllx %o0, 32, %o0 + ldub [%o4+4], %o3 + mov %o4, %o5 + or %o1, %o0, %o1 + sllx %o3, 24, %o3 + ldub [%o5+5], %o2 + or %o1, %o3, %o1 + sllx %o2, 16, %o2 + ldub [%o4+6], %o0 + or %o1, %o2, %o1 + sllx %o0, 8, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i0 +.LL50: + cmp %o0, 24 + bgu,pn %xcc, .LL4 + ldx [%fp+1791], %o2 + cmp %g2, 8 + mov %o2, %o3 + ldub [%o2], %o0 + ldub [%o3+1], %o1 + mov %o2, %o4 + sllx %o1, 48, %o1 + sllx %o0, 56, %o0 + or %o0, %o1, %o0 + ldub [%o4+2], %o2 + sllx %o2, 40, %o2 + ldub [%o3+3], %o1 + or %o0, %o2, %o0 + sllx %o1, 32, %o1 + ldub [%o4+4], %o3 + mov %o4, %o5 + or %o0, %o1, %o0 + sllx %o3, 24, %o3 + ldub [%o5+5], %o2 + or %o0, %o3, %o0 + sllx %o2, 16, %o2 + ldub [%o4+6], %o1 + or %o0, %o2, %o0 + sllx %o1, 8, %o1 + mov %o4, %o2 + or %o0, %o1, %o0 + ldub [%o2+7], %o3 + mov %o2, %g3 + be,pn %xcc, .LL4 + or %o0, %o3, %i0 + cmp %g2, 9 + bne,pt %xcc, .LL55 + cmp %g2, 10 + ldub [%g3+8], %o0 + ba,pt %xcc, .LL4 + sllx %o0, 56, %i1 +.LL55: + bne,pt %xcc, .LL57 + cmp %g2, 11 + ldx [%fp+1791], %o2 + ldub [%g3+8], %o1 + ldub [%o2+9], %o0 + sllx %o1, 56, %o1 + sllx %o0, 48, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i1 +.LL57: + bne,pt %xcc, .LL59 + cmp %g2, 12 + ldx [%fp+1791], %o0 + ldub [%g3+8], %o2 + ldub [%o0+9], %o1 + mov %o0, %o3 + sllx %o2, 56, %o2 + sllx %o1, 48, %o1 + ldub [%o3+10], %o0 + or %o2, %o1, %o2 + sllx %o0, 40, %o0 + ba,pt %xcc, .LL4 + or %o2, %o0, %i1 +.LL59: + bne,pt %xcc, .LL61 + cmp %g2, 13 + ldx [%fp+1791], %o2 + ldub [%g3+8], %o1 + ldub [%o2+9], %o0 + mov %o2, %o3 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + or %o1, %o0, %o1 + ldub [%o3+10], %o2 + mov %o3, %o4 + sllx %o2, 40, %o2 + ldub [%o4+11], %o0 + or %o1, %o2, %o1 + sllx %o0, 32, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i1 +.LL61: + bne,pt %xcc, .LL63 + cmp %g2, 14 + ldx [%fp+1791], %o2 + ldub [%g3+8], %o1 + mov %o2, %o4 + ldub [%o2+9], %o0 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + ldub [%o4+10], %o3 + mov %o2, %o5 + or %o1, %o0, %o1 + sllx %o3, 40, %o3 + ldub [%o5+11], %o2 + or %o1, %o3, %o1 + sllx %o2, 32, %o2 + ldub [%o4+12], %o0 + or %o1, %o2, %o1 + sllx %o0, 24, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i1 +.LL63: + bne,pt %xcc, .LL65 + cmp %g2, 15 + ldx [%fp+1791], %o2 + ldub [%g3+8], %o1 + ldub [%o2+9], %o0 + mov %o2, %o3 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + mov %o3, %o4 + or %o1, %o0, %o1 + ldub [%o3+10], %o2 + ldub [%o4+11], %o0 + sllx %o2, 40, %o2 + sllx %o0, 32, %o0 + or %o1, %o2, %o1 + or %o1, %o0, %o1 + ldub [%o3+12], %o2 + sllx %o2, 24, %o2 + ldub [%o4+13], %o0 + or %o1, %o2, %o1 + sllx %o0, 16, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i1 +.LL65: + bne,pt %xcc, .LL67 + add %g2, -16, %o0 + ldx [%fp+1791], %o2 + ldub [%g3+8], %o1 + ldub [%o2+9], %o0 + mov %o2, %o3 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + mov %o3, %o4 + ldub [%o3+10], %o2 + or %o1, %o0, %o1 + sllx %o2, 40, %o2 + mov %o3, %o5 + ldub [%o4+11], %o0 + or %o1, %o2, %o1 + sllx %o0, 32, %o0 + ldub [%o5+12], %o3 + or %o1, %o0, %o1 + sllx %o3, 24, %o3 + ldub [%o4+13], %o2 + or %o1, %o3, %o1 + sllx %o2, 16, %o2 + ldub [%o5+14], %o0 + or %o1, %o2, %o1 + sllx %o0, 8, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i1 +.LL67: + cmp %o0, 16 + bgu,pn %xcc, .LL4 + ldx [%fp+1791], %o2 + ldub [%g3+8], %o0 + ldub [%o2+9], %o1 + mov %o2, %o3 + sllx %o1, 48, %o1 + sllx %o0, 56, %o0 + mov %o3, %o4 + ldub [%o3+10], %o2 + or %o0, %o1, %o0 + sllx %o2, 40, %o2 + mov %o3, %o5 + ldub [%o4+11], %o1 + or %o0, %o2, %o0 + sllx %o1, 32, %o1 + ldub [%o5+12], %o3 + or %o0, %o1, %o0 + sllx %o3, 24, %o3 + ldub [%o4+13], %o2 + or %o0, %o3, %o0 + sllx %o2, 16, %o2 + ldub [%o5+14], %o1 + or %o0, %o2, %o0 + sllx %o1, 8, %o1 + mov %o4, %o3 + or %o0, %o1, %o0 + ldub [%o3+15], %o2 + cmp %g2, 16 + be,pn %xcc, .LL4 + or %o0, %o2, %i1 + cmp %g2, 17 + bne,pt %xcc, .LL72 + cmp %g2, 18 + ldub [%g3+16], %o0 + ba,pt %xcc, .LL4 + sllx %o0, 56, %i2 +.LL72: + bne,pt %xcc, .LL74 + cmp %g2, 19 + ldx [%fp+1791], %o2 + ldub [%g3+16], %o1 + ldub [%o2+17], %o0 + sllx %o1, 56, %o1 + sllx %o0, 48, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i2 +.LL74: + bne,pt %xcc, .LL76 + cmp %g2, 20 + ldx [%fp+1791], %o0 + ldub [%g3+16], %o2 + ldub [%o0+17], %o1 + mov %o0, %o3 + sllx %o2, 56, %o2 + sllx %o1, 48, %o1 + ldub [%o3+18], %o0 + or %o2, %o1, %o2 + sllx %o0, 40, %o0 + ba,pt %xcc, .LL4 + or %o2, %o0, %i2 +.LL76: + bne,pt %xcc, .LL78 + cmp %g2, 21 + ldx [%fp+1791], %o2 + ldub [%g3+16], %o1 + ldub [%o2+17], %o0 + mov %o2, %o3 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + or %o1, %o0, %o1 + ldub [%o3+18], %o2 + mov %o3, %o4 + sllx %o2, 40, %o2 + ldub [%o4+19], %o0 + or %o1, %o2, %o1 + sllx %o0, 32, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i2 +.LL78: + bne,pt %xcc, .LL80 + cmp %g2, 22 + ldx [%fp+1791], %o2 + ldub [%g3+16], %o1 + mov %o2, %o4 + ldub [%o2+17], %o0 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + ldub [%o4+18], %o3 + mov %o2, %o5 + or %o1, %o0, %o1 + sllx %o3, 40, %o3 + ldub [%o5+19], %o2 + or %o1, %o3, %o1 + sllx %o2, 32, %o2 + ldub [%o4+20], %o0 + or %o1, %o2, %o1 + sllx %o0, 24, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i2 +.LL80: + bne,pt %xcc, .LL82 + cmp %g2, 23 + ldx [%fp+1791], %o2 + ldub [%g3+16], %o1 + ldub [%o2+17], %o0 + mov %o2, %o3 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + mov %o3, %o4 + or %o1, %o0, %o1 + ldub [%o3+18], %o2 + ldub [%o4+19], %o0 + sllx %o2, 40, %o2 + sllx %o0, 32, %o0 + or %o1, %o2, %o1 + or %o1, %o0, %o1 + ldub [%o3+20], %o2 + sllx %o2, 24, %o2 + ldub [%o4+21], %o0 + or %o1, %o2, %o1 + sllx %o0, 16, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i2 +.LL82: + bne,pt %xcc, .LL84 + add %g2, -24, %o0 + ldx [%fp+1791], %o2 + ldub [%g3+16], %o1 + ldub [%o2+17], %o0 + mov %o2, %o3 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + mov %o3, %o4 + ldub [%o3+18], %o2 + or %o1, %o0, %o1 + sllx %o2, 40, %o2 + mov %o3, %o5 + ldub [%o4+19], %o0 + or %o1, %o2, %o1 + sllx %o0, 32, %o0 + ldub [%o5+20], %o3 + or %o1, %o0, %o1 + sllx %o3, 24, %o3 + ldub [%o4+21], %o2 + or %o1, %o3, %o1 + sllx %o2, 16, %o2 + ldub [%o5+22], %o0 + or %o1, %o2, %o1 + sllx %o0, 8, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i2 +.LL84: + cmp %o0, 8 + bgu,pn %xcc, .LL4 + ldx [%fp+1791], %o2 + ldub [%g3+16], %o0 + ldub [%o2+17], %o1 + mov %o2, %o3 + sllx %o1, 48, %o1 + sllx %o0, 56, %o0 + mov %o3, %o4 + ldub [%o3+18], %o2 + or %o0, %o1, %o0 + sllx %o2, 40, %o2 + mov %o3, %o5 + ldub [%o4+19], %o1 + or %o0, %o2, %o0 + sllx %o1, 32, %o1 + ldub [%o5+20], %o3 + or %o0, %o1, %o0 + sllx %o3, 24, %o3 + ldub [%o4+21], %o2 + or %o0, %o3, %o0 + sllx %o2, 16, %o2 + ldub [%o5+22], %o1 + or %o0, %o2, %o0 + sllx %o1, 8, %o1 + mov %o4, %o3 + or %o0, %o1, %o0 + ldub [%o3+23], %o2 + cmp %g2, 24 + be,pn %xcc, .LL4 + or %o0, %o2, %i2 + cmp %g2, 25 + bne,pt %xcc, .LL89 + cmp %g2, 26 + ldub [%g3+24], %o0 + ba,pt %xcc, .LL4 + sllx %o0, 56, %i3 +.LL89: + bne,pt %xcc, .LL91 + cmp %g2, 27 + ldx [%fp+1791], %o2 + ldub [%g3+24], %o1 + ldub [%o2+25], %o0 + sllx %o1, 56, %o1 + sllx %o0, 48, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i3 +.LL91: + bne,pt %xcc, .LL93 + cmp %g2, 28 + ldx [%fp+1791], %o0 + ldub [%g3+24], %o2 + ldub [%o0+25], %o1 + mov %o0, %o3 + sllx %o2, 56, %o2 + sllx %o1, 48, %o1 + ldub [%o3+26], %o0 + or %o2, %o1, %o2 + ba,pt %xcc, .LL106 + sllx %o0, 40, %o0 +.LL93: + bne,pt %xcc, .LL95 + cmp %g2, 29 + ldx [%fp+1791], %o2 + ldub [%g3+24], %o1 + ldub [%o2+25], %o0 + mov %o2, %o3 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + or %o1, %o0, %o1 + ldub [%o3+26], %o2 + mov %o3, %o4 + sllx %o2, 40, %o2 + ldub [%o4+27], %o0 + or %o1, %o2, %o1 + sllx %o0, 32, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i3 +.LL95: + bne,pt %xcc, .LL97 + cmp %g2, 30 + ldx [%fp+1791], %o2 + ldub [%g3+24], %o1 + mov %o2, %o4 + ldub [%o2+25], %o0 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + ldub [%o4+26], %o3 + mov %o2, %o5 + or %o1, %o0, %o1 + sllx %o3, 40, %o3 + ldub [%o5+27], %o2 + or %o1, %o3, %o1 + sllx %o2, 32, %o2 + ldub [%o4+28], %o0 + or %o1, %o2, %o1 + sllx %o0, 24, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i3 +.LL97: + bne,pt %xcc, .LL99 + cmp %g2, 31 + ldx [%fp+1791], %o2 + ldub [%g3+24], %o1 + ldub [%o2+25], %o0 + mov %o2, %o3 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + mov %o3, %o4 + or %o1, %o0, %o1 + ldub [%o3+26], %o2 + ldub [%o4+27], %o0 + sllx %o2, 40, %o2 + sllx %o0, 32, %o0 + or %o1, %o2, %o1 + or %o1, %o0, %o1 + ldub [%o3+28], %o2 + sllx %o2, 24, %o2 + ldub [%o4+29], %o0 + or %o1, %o2, %o1 + sllx %o0, 16, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i3 +.LL99: + bne,pt %xcc, .LL101 + cmp %g2, 32 + ldx [%fp+1791], %o2 + ldub [%g3+24], %o1 + ldub [%o2+25], %o0 + mov %o2, %o3 + sllx %o0, 48, %o0 + sllx %o1, 56, %o1 + mov %o3, %o4 + ldub [%o3+26], %o2 + or %o1, %o0, %o1 + sllx %o2, 40, %o2 + mov %o3, %o5 + ldub [%o4+27], %o0 + or %o1, %o2, %o1 + sllx %o0, 32, %o0 + ldub [%o5+28], %o3 + or %o1, %o0, %o1 + sllx %o3, 24, %o3 + ldub [%o4+29], %o2 + or %o1, %o3, %o1 + sllx %o2, 16, %o2 + ldub [%o5+30], %o0 + or %o1, %o2, %o1 + sllx %o0, 8, %o0 + ba,pt %xcc, .LL4 + or %o1, %o0, %i3 +.LL101: + bne,pt %xcc, .LL4 + ldx [%fp+1791], %o2 + ldub [%g3+24], %o0 + ldub [%o2+25], %o1 + mov %o2, %o3 + sllx %o1, 48, %o1 + sllx %o0, 56, %o0 + mov %o3, %o4 + ldub [%o3+26], %o2 + or %o0, %o1, %o0 + sllx %o2, 40, %o2 + mov %o3, %o5 + ldub [%o4+27], %o1 + or %o0, %o2, %o0 + sllx %o1, 32, %o1 + ldub [%o5+28], %o3 + or %o0, %o1, %o0 + sllx %o3, 24, %o3 + ldub [%o4+29], %o2 + or %o0, %o3, %o0 + sllx %o2, 16, %o2 + ldub [%o5+30], %o1 + or %o0, %o2, %o0 + sllx %o1, 8, %o1 + mov %o4, %o3 + or %o0, %o1, %o0 + ldub [%o3+31], %o2 +.LL106: + or %o0, %o2, %i3 +.LL4: + return %i7+8 + nop +.LLfe1: + .size __vacall,.LLfe1-__vacall + .ident "GCC: (GNU) 2.95.2 19991024 (release)" diff --git a/vacall/vacall-sparc64.c b/vacall/vacall-sparc64.c new file mode 100644 index 0000000..cbaacec --- /dev/null +++ b/vacall/vacall-sparc64.c @@ -0,0 +1,395 @@ +/* vacall function for sparc64 CPU */ + +/* + * Copyright 1995-2005 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("%g5"); +#endif +register __vaword* fp __asm__("%fp"); /* our %fp, caller's %sp */ +register __vaword* ret __asm__("%i7"); /* %i7+8 = return address */ +register float farg0 __asm__("%f1"); +register float farg1 __asm__("%f3"); +register float farg2 __asm__("%f5"); +register float farg3 __asm__("%f7"); +register float farg4 __asm__("%f9"); +register float farg5 __asm__("%f11"); +register float farg6 __asm__("%f13"); +register float farg7 __asm__("%f15"); +register float farg8 __asm__("%f17"); +register float farg9 __asm__("%f19"); +register float farg10 __asm__("%f21"); +register float farg11 __asm__("%f23"); +register float farg12 __asm__("%f25"); +register float farg13 __asm__("%f27"); +register float farg14 __asm__("%f29"); +register float farg15 __asm__("%f31"); +register double darg0 __asm__("%f0"); +register double darg1 __asm__("%f2"); +register double darg2 __asm__("%f4"); +register double darg3 __asm__("%f6"); +register double darg4 __asm__("%f8"); +register double darg5 __asm__("%f10"); +register double darg6 __asm__("%f12"); +register double darg7 __asm__("%f14"); +register double darg8 __asm__("%f16"); +register double darg9 __asm__("%f18"); +register double darg10 __asm__("%f20"); +register double darg11 __asm__("%f22"); +register double darg12 __asm__("%f24"); +register double darg13 __asm__("%f26"); +register double darg14 __asm__("%f28"); +register double darg15 __asm__("%f30"); +register __vaword iret __asm__("%i0"); +register __vaword o1 __asm__("%i1"); +register __vaword o2 __asm__("%i2"); +register __vaword o3 __asm__("%i3"); +register __vaword o4 __asm__("%i4"); +register __vaword o5 __asm__("%i5"); +register float fret __asm__("%f0"); /* %f0 */ +register double dret __asm__("%f0"); /* %f0,%f1 */ + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, + __vaword firstword) +{ + __va_alist list; + /* Move the arguments passed in registers to their stack locations. */ + (&firstword)[-6] = word1; + (&firstword)[-5] = word2; + (&firstword)[-4] = word3; + (&firstword)[-3] = word4; + (&firstword)[-2] = word5; + (&firstword)[-1] = word6; + list.darg[0] = darg0; + list.darg[1] = darg1; + list.darg[2] = darg2; + list.darg[3] = darg3; + list.darg[4] = darg4; + list.darg[5] = darg5; + list.darg[6] = darg6; + list.darg[7] = darg7; + list.darg[8] = darg8; + list.darg[9] = darg9; + list.darg[10] = darg10; + list.darg[11] = darg11; + list.darg[12] = darg12; + list.darg[13] = darg13; + list.darg[14] = darg14; + list.darg[15] = darg15; + list.farg[0] = farg0; + list.farg[1] = farg1; + list.farg[2] = farg2; + list.farg[3] = farg3; + list.farg[4] = farg4; + list.farg[5] = farg5; + list.farg[6] = farg6; + list.farg[7] = farg7; + list.farg[8] = farg8; + list.farg[9] = farg9; + list.farg[10] = farg10; + list.farg[11] = farg11; + list.farg[12] = farg12; + list.farg[13] = farg13; + list.farg[14] = farg14; + list.farg[15] = farg15; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)(&firstword - 6); + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.anum = 0; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulonglong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + /* Return structs of size <= 32 in registers. */ + if (list.rsize > 0 && list.rsize <= 32) { + if (list.rsize == 1) { + iret = (__vaword)((unsigned char *) list.raddr)[0] << 56; + } else + if (list.rsize == 2) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48); + } else + if (list.rsize == 3) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40); + } else + if (list.rsize == 4) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32); + } else + if (list.rsize == 5) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24); + } else + if (list.rsize == 6) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24) + | ((__vaword)((unsigned char *) list.raddr)[5] << 16); + } else + if (list.rsize == 7) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24) + | ((__vaword)((unsigned char *) list.raddr)[5] << 16) + | ((__vaword)((unsigned char *) list.raddr)[6] << 8); + } else + if (list.rsize >= 8 && list.rsize <= 32) { + iret = ((__vaword)((unsigned char *) list.raddr)[0] << 56) + | ((__vaword)((unsigned char *) list.raddr)[1] << 48) + | ((__vaword)((unsigned char *) list.raddr)[2] << 40) + | ((__vaword)((unsigned char *) list.raddr)[3] << 32) + | ((__vaword)((unsigned char *) list.raddr)[4] << 24) + | ((__vaword)((unsigned char *) list.raddr)[5] << 16) + | ((__vaword)((unsigned char *) list.raddr)[6] << 8) + | (__vaword)((unsigned char *) list.raddr)[7]; + if (list.rsize == 8) { + } else + if (list.rsize == 9) { + o1 = (__vaword)((unsigned char *) list.raddr)[8] << 56; + } else + if (list.rsize == 10) { + o1 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48); + } else + if (list.rsize == 11) { + o1 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40); + } else + if (list.rsize == 12) { + o1 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32); + } else + if (list.rsize == 13) { + o1 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24); + } else + if (list.rsize == 14) { + o1 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24) + | ((__vaword)((unsigned char *) list.raddr)[13] << 16); + } else + if (list.rsize == 15) { + o1 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24) + | ((__vaword)((unsigned char *) list.raddr)[13] << 16) + | ((__vaword)((unsigned char *) list.raddr)[14] << 8); + } else + if (list.rsize >= 16 && list.rsize <= 32) { + o1 = ((__vaword)((unsigned char *) list.raddr)[8] << 56) + | ((__vaword)((unsigned char *) list.raddr)[9] << 48) + | ((__vaword)((unsigned char *) list.raddr)[10] << 40) + | ((__vaword)((unsigned char *) list.raddr)[11] << 32) + | ((__vaword)((unsigned char *) list.raddr)[12] << 24) + | ((__vaword)((unsigned char *) list.raddr)[13] << 16) + | ((__vaword)((unsigned char *) list.raddr)[14] << 8) + | (__vaword)((unsigned char *) list.raddr)[15]; + if (list.rsize == 16) { + } else + if (list.rsize == 17) { + o2 = (__vaword)((unsigned char *) list.raddr)[16] << 56; + } else + if (list.rsize == 18) { + o2 = ((__vaword)((unsigned char *) list.raddr)[16] << 56) + | ((__vaword)((unsigned char *) list.raddr)[17] << 48); + } else + if (list.rsize == 19) { + o2 = ((__vaword)((unsigned char *) list.raddr)[16] << 56) + | ((__vaword)((unsigned char *) list.raddr)[17] << 48) + | ((__vaword)((unsigned char *) list.raddr)[18] << 40); + } else + if (list.rsize == 20) { + o2 = ((__vaword)((unsigned char *) list.raddr)[16] << 56) + | ((__vaword)((unsigned char *) list.raddr)[17] << 48) + | ((__vaword)((unsigned char *) list.raddr)[18] << 40) + | ((__vaword)((unsigned char *) list.raddr)[19] << 32); + } else + if (list.rsize == 21) { + o2 = ((__vaword)((unsigned char *) list.raddr)[16] << 56) + | ((__vaword)((unsigned char *) list.raddr)[17] << 48) + | ((__vaword)((unsigned char *) list.raddr)[18] << 40) + | ((__vaword)((unsigned char *) list.raddr)[19] << 32) + | ((__vaword)((unsigned char *) list.raddr)[20] << 24); + } else + if (list.rsize == 22) { + o2 = ((__vaword)((unsigned char *) list.raddr)[16] << 56) + | ((__vaword)((unsigned char *) list.raddr)[17] << 48) + | ((__vaword)((unsigned char *) list.raddr)[18] << 40) + | ((__vaword)((unsigned char *) list.raddr)[19] << 32) + | ((__vaword)((unsigned char *) list.raddr)[20] << 24) + | ((__vaword)((unsigned char *) list.raddr)[21] << 16); + } else + if (list.rsize == 23) { + o2 = ((__vaword)((unsigned char *) list.raddr)[16] << 56) + | ((__vaword)((unsigned char *) list.raddr)[17] << 48) + | ((__vaword)((unsigned char *) list.raddr)[18] << 40) + | ((__vaword)((unsigned char *) list.raddr)[19] << 32) + | ((__vaword)((unsigned char *) list.raddr)[20] << 24) + | ((__vaword)((unsigned char *) list.raddr)[21] << 16) + | ((__vaword)((unsigned char *) list.raddr)[22] << 8); + } else + if (list.rsize >= 24 && list.rsize <= 32) { + o2 = ((__vaword)((unsigned char *) list.raddr)[16] << 56) + | ((__vaword)((unsigned char *) list.raddr)[17] << 48) + | ((__vaword)((unsigned char *) list.raddr)[18] << 40) + | ((__vaword)((unsigned char *) list.raddr)[19] << 32) + | ((__vaword)((unsigned char *) list.raddr)[20] << 24) + | ((__vaword)((unsigned char *) list.raddr)[21] << 16) + | ((__vaword)((unsigned char *) list.raddr)[22] << 8) + | (__vaword)((unsigned char *) list.raddr)[23]; + if (list.rsize == 24) { + } else + if (list.rsize == 25) { + o3 = (__vaword)((unsigned char *) list.raddr)[24] << 56; + } else + if (list.rsize == 26) { + o3 = ((__vaword)((unsigned char *) list.raddr)[24] << 56) + | ((__vaword)((unsigned char *) list.raddr)[25] << 48); + } else + if (list.rsize == 27) { + o3 = ((__vaword)((unsigned char *) list.raddr)[24] << 56) + | ((__vaword)((unsigned char *) list.raddr)[25] << 48) + | ((__vaword)((unsigned char *) list.raddr)[26] << 40); + } else + if (list.rsize == 28) { + o3 = ((__vaword)((unsigned char *) list.raddr)[24] << 56) + | ((__vaword)((unsigned char *) list.raddr)[25] << 48) + | ((__vaword)((unsigned char *) list.raddr)[26] << 40) + | ((__vaword)((unsigned char *) list.raddr)[27] << 32); + } else + if (list.rsize == 29) { + o3 = ((__vaword)((unsigned char *) list.raddr)[24] << 56) + | ((__vaword)((unsigned char *) list.raddr)[25] << 48) + | ((__vaword)((unsigned char *) list.raddr)[26] << 40) + | ((__vaword)((unsigned char *) list.raddr)[27] << 32) + | ((__vaword)((unsigned char *) list.raddr)[28] << 24); + } else + if (list.rsize == 30) { + o3 = ((__vaword)((unsigned char *) list.raddr)[24] << 56) + | ((__vaword)((unsigned char *) list.raddr)[25] << 48) + | ((__vaword)((unsigned char *) list.raddr)[26] << 40) + | ((__vaword)((unsigned char *) list.raddr)[27] << 32) + | ((__vaword)((unsigned char *) list.raddr)[28] << 24) + | ((__vaword)((unsigned char *) list.raddr)[29] << 16); + } else + if (list.rsize == 31) { + o3 = ((__vaword)((unsigned char *) list.raddr)[24] << 56) + | ((__vaword)((unsigned char *) list.raddr)[25] << 48) + | ((__vaword)((unsigned char *) list.raddr)[26] << 40) + | ((__vaword)((unsigned char *) list.raddr)[27] << 32) + | ((__vaword)((unsigned char *) list.raddr)[28] << 24) + | ((__vaword)((unsigned char *) list.raddr)[29] << 16) + | ((__vaword)((unsigned char *) list.raddr)[30] << 8); + } else + if (list.rsize == 32) { + o3 = ((__vaword)((unsigned char *) list.raddr)[24] << 56) + | ((__vaword)((unsigned char *) list.raddr)[25] << 48) + | ((__vaword)((unsigned char *) list.raddr)[26] << 40) + | ((__vaword)((unsigned char *) list.raddr)[27] << 32) + | ((__vaword)((unsigned char *) list.raddr)[28] << 24) + | ((__vaword)((unsigned char *) list.raddr)[29] << 16) + | ((__vaword)((unsigned char *) list.raddr)[30] << 8) + | (__vaword)((unsigned char *) list.raddr)[31]; + } + } + } + } + } + } + } + } +} diff --git a/vacall/vacall-x86_64.c b/vacall/vacall-x86_64.c new file mode 100644 index 0000000..9ae2d16 --- /dev/null +++ b/vacall/vacall-x86_64.c @@ -0,0 +1,177 @@ +/* vacall function for x86_64 CPU */ + +/* + * Copyright 1995-2004 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#ifndef REENTRANT +#include "vacall.h.in" +#else /* REENTRANT */ +#include "vacall_r.h.in" +#endif + +#ifdef REENTRANT +#define __vacall __vacall_r +register struct { void (*vacall_function) (void*,va_alist); void* arg; } + * env __asm__("r10"); +#endif + +register __vaword iarg1 __asm__("rdi"); +register __vaword iarg2 __asm__("rsi"); +register __vaword iarg3 __asm__("rdx"); +register __vaword iarg4 __asm__("rcx"); +register __vaword iarg5 __asm__("r8"); +register __vaword iarg6 __asm__("r9"); + +register double farg1 __asm__("xmm0"); +register double farg2 __asm__("xmm1"); +register double farg3 __asm__("xmm2"); +register double farg4 __asm__("xmm3"); +register double farg5 __asm__("xmm4"); +register double farg6 __asm__("xmm5"); +register double farg7 __asm__("xmm6"); +register double farg8 __asm__("xmm7"); + +register __vaword iret __asm__("rax"); +register __vaword iret2 __asm__("rdx"); +register float fret __asm__("xmm0"); +register double dret __asm__("xmm0"); + +/* + * Tell gcc to not use the call-saved registers %rbx, %rbp. + * This ensures that the return sequence does not need to restore registers + * from the stack. + */ +register void* dummy1 __asm__("%rbx"); +register void* dummy2 __asm__("%rbp"); + +void /* the return type is variable, not void! */ +__vacall (__vaword word1, __vaword word2, __vaword word3, __vaword word4, + __vaword word5, __vaword word6, + __vaword firstword) +{ + __va_alist list; + /* Move the arguments passed in registers to temp storage. */ + list.iarg[0] = iarg1; + list.iarg[1] = iarg2; + list.iarg[2] = iarg3; + list.iarg[3] = iarg4; + list.iarg[4] = iarg5; + list.iarg[5] = iarg6; + list.farg[0] = farg1; + list.farg[1] = farg2; + list.farg[2] = farg3; + list.farg[3] = farg4; + list.farg[4] = farg5; + list.farg[5] = farg6; + list.farg[6] = farg7; + list.farg[7] = farg8; + /* Prepare the va_alist. */ + list.flags = 0; + list.aptr = (long)&firstword; + list.raddr = (void*)0; + list.rtype = __VAvoid; + list.memiargptr = &list.iarg[0]; + list.memfargptr = &list.farg[0]; + /* Call vacall_function. The macros do all the rest. */ +#ifndef REENTRANT + (*vacall_function) (&list); +#else /* REENTRANT */ + (*env->vacall_function) (env->arg,&list); +#endif + /* Put return value into proper register. */ + if (list.rtype == __VAvoid) { + } else + if (list.rtype == __VAchar) { + iret = list.tmp._char; + } else + if (list.rtype == __VAschar) { + iret = list.tmp._schar; + } else + if (list.rtype == __VAuchar) { + iret = list.tmp._uchar; + } else + if (list.rtype == __VAshort) { + iret = list.tmp._short; + } else + if (list.rtype == __VAushort) { + iret = list.tmp._ushort; + } else + if (list.rtype == __VAint) { + iret = list.tmp._int; + } else + if (list.rtype == __VAuint) { + iret = list.tmp._uint; + } else + if (list.rtype == __VAlong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAlonglong) { + iret = list.tmp._long; + } else + if (list.rtype == __VAulonglong) { + iret = list.tmp._ulong; + } else + if (list.rtype == __VAfloat) { + fret = list.tmp._float; + } else + if (list.rtype == __VAdouble) { + dret = list.tmp._double; + } else + if (list.rtype == __VAvoidp) { + iret = (long)list.tmp._ptr; + } else + if (list.rtype == __VAstruct) { + if (list.flags & __VA_PCC_STRUCT_RETURN) { + /* pcc struct return convention */ + iret = (long) list.raddr; + } else { + /* normal struct return convention */ + if (list.flags & __VA_REGISTER_STRUCT_RETURN) { + /* Return structs of size <= 16 in registers. */ + if (list.rsize > 0 && list.rsize <= 16) { + iret = (__vaword)((unsigned char *) list.raddr)[0]; + if (list.rsize >= 2) + iret |= (__vaword)((unsigned char *) list.raddr)[1] << 8; + if (list.rsize >= 3) + iret |= (__vaword)((unsigned char *) list.raddr)[2] << 16; + if (list.rsize >= 4) + iret |= (__vaword)((unsigned char *) list.raddr)[3] << 24; + if (list.rsize >= 5) + iret |= (__vaword)((unsigned char *) list.raddr)[4] << 32; + if (list.rsize >= 6) + iret |= (__vaword)((unsigned char *) list.raddr)[5] << 40; + if (list.rsize >= 7) + iret |= (__vaword)((unsigned char *) list.raddr)[6] << 48; + if (list.rsize >= 8) + iret |= (__vaword)((unsigned char *) list.raddr)[7] << 56; + if (list.rsize >= 9) { + iret2 = (__vaword)((unsigned char *) list.raddr)[8]; + if (list.rsize >= 10) + iret2 |= (__vaword)((unsigned char *) list.raddr)[9] << 8; + if (list.rsize >= 11) + iret2 |= (__vaword)((unsigned char *) list.raddr)[10] << 16; + if (list.rsize >= 12) + iret2 |= (__vaword)((unsigned char *) list.raddr)[11] << 24; + if (list.rsize >= 13) + iret2 |= (__vaword)((unsigned char *) list.raddr)[12] << 32; + if (list.rsize >= 14) + iret2 |= (__vaword)((unsigned char *) list.raddr)[13] << 40; + if (list.rsize >= 15) + iret2 |= (__vaword)((unsigned char *) list.raddr)[14] << 48; + if (list.rsize >= 16) + iret2 |= (__vaword)((unsigned char *) list.raddr)[15] << 56; + } + } + } + } + } +} diff --git a/vacall/vacall-x86_64.s b/vacall/vacall-x86_64.s new file mode 100644 index 0000000..d6766a8 --- /dev/null +++ b/vacall/vacall-x86_64.s @@ -0,0 +1,244 @@ + .file "vacall-x86_64.c" + .text + .p2align 4,,15 +.globl __vacall + .type __vacall,@function +__vacall: +.LFB1: + pushq %r12 +.LCFI0: + subq $192, %rsp +.LCFI1: + leaq 136(%rsp), %r11 + leaq 208(%rsp), %r10 + movq %rdi, 136(%rsp) + movq %r11, 128(%rsp) + movq %r10, 8(%rsp) + movq %rsi, 144(%rsp) + leaq 64(%rsp), %r11 + movq %rdx, 152(%rsp) + movq %rcx, 160(%rsp) + movq %r8, 168(%rsp) + movq %r9, 176(%rsp) + movsd %xmm0, 64(%rsp) + movsd %xmm1, 72(%rsp) + movsd %xmm2, 80(%rsp) + movsd %xmm3, 88(%rsp) + movsd %xmm4, 96(%rsp) + movsd %xmm5, 104(%rsp) + movsd %xmm6, 112(%rsp) + movsd %xmm7, 120(%rsp) + movl $0, (%rsp) + movq $0, 16(%rsp) + movl $0, 24(%rsp) + movq %r11, 56(%rsp) + movq %rsp, %rdi + call *vacall_function(%rip) + movl 24(%rsp), %r10d + testl %r10d, %r10d + je .L1 + cmpl $1, %r10d + je .L53 + cmpl $2, %r10d + je .L53 + cmpl $3, %r10d + je .L54 + cmpl $4, %r10d + je .L55 + cmpl $5, %r10d + je .L56 + cmpl $6, %r10d + je .L57 + cmpl $7, %r10d + je .L58 + cmpl $8, %r10d + je .L52 + cmpl $9, %r10d + je .L52 + cmpl $10, %r10d + je .L52 + cmpl $11, %r10d + je .L52 + cmpl $12, %r10d + je .L59 + cmpl $13, %r10d + je .L60 + cmpl $14, %r10d + je .L52 + cmpl $15, %r10d + je .L61 + .p2align 4,,7 +.L1: + addq $192, %rsp + popq %r12 + ret +.L61: + movl (%rsp), %r10d + testl $1, %r10d + je .L33 + movq 16(%rsp), %rax + jmp .L1 +.L33: + andl $1024, %r10d + je .L1 + movq 32(%rsp), %r11 + leaq -1(%r11), %r10 + cmpq $15, %r10 + ja .L1 + movq 16(%rsp), %r12 + cmpq $1, %r11 + movzbq (%r12), %rax + jbe .L37 + movzbq 1(%r12), %r10 + salq $8, %r10 + orq %r10, %rax +.L37: + cmpq $2, %r11 + jbe .L38 + movzbq 2(%r12), %r10 + salq $16, %r10 + orq %r10, %rax +.L38: + cmpq $3, %r11 + jbe .L39 + movzbq 3(%r12), %r10 + salq $24, %r10 + orq %r10, %rax +.L39: + cmpq $4, %r11 + jbe .L40 + movzbq 4(%r12), %r10 + salq $32, %r10 + orq %r10, %rax +.L40: + cmpq $5, %r11 + jbe .L41 + movzbq 5(%r12), %r10 + salq $40, %r10 + orq %r10, %rax +.L41: + cmpq $6, %r11 + jbe .L42 + movzbq 6(%r12), %r10 + salq $48, %r10 + orq %r10, %rax +.L42: + cmpq $7, %r11 + jbe .L43 + movzbq 7(%r12), %r10 + salq $56, %r10 + orq %r10, %rax +.L43: + cmpq $8, %r11 + jbe .L1 + cmpq $9, %r11 + movzbq 8(%r12), %rdx + jbe .L45 + movzbq 9(%r12), %r10 + salq $8, %r10 + orq %r10, %rdx +.L45: + cmpq $10, %r11 + jbe .L46 + movzbq 10(%r12), %r10 + salq $16, %r10 + orq %r10, %rdx +.L46: + cmpq $11, %r11 + jbe .L47 + movzbq 11(%r12), %r10 + salq $24, %r10 + orq %r10, %rdx +.L47: + cmpq $12, %r11 + jbe .L48 + movzbq 12(%r12), %r10 + salq $32, %r10 + orq %r10, %rdx +.L48: + cmpq $13, %r11 + jbe .L49 + movzbq 13(%r12), %r10 + salq $40, %r10 + orq %r10, %rdx +.L49: + cmpq $14, %r11 + jbe .L50 + movzbq 14(%r12), %r10 + salq $48, %r10 + orq %r10, %rdx +.L50: + cmpq $15, %r11 + jbe .L1 + movzbq 15(%r12), %r10 + salq $56, %r10 + orq %r10, %rdx + jmp .L1 + .p2align 4,,7 +.L52: + movq 40(%rsp), %rax + jmp .L1 +.L60: + movlpd 40(%rsp), %xmm0 + jmp .L1 +.L59: + movss 40(%rsp), %xmm0 + jmp .L1 +.L58: + mov 40(%rsp), %eax + jmp .L1 +.L57: + movslq 40(%rsp),%rax + jmp .L1 +.L56: + movzwq 40(%rsp), %rax + jmp .L1 +.L55: + movswq 40(%rsp),%rax + jmp .L1 +.L54: + movzbq 40(%rsp), %rax + jmp .L1 + .p2align 4,,7 +.L53: + movsbq 40(%rsp),%rax + jmp .L1 +.LFE1: +.Lfe1: + .size __vacall,.Lfe1-__vacall + .section .eh_frame,"aw",@progbits +.Lframe1: + .long .LECIE1-.LSCIE1 +.LSCIE1: + .long 0x0 + .byte 0x1 + .string "" + .uleb128 0x1 + .sleb128 -8 + .byte 0x10 + .byte 0xc + .uleb128 0x7 + .uleb128 0x8 + .byte 0x90 + .uleb128 0x1 + .align 8 +.LECIE1: +.LSFDE1: + .long .LEFDE1-.LASFDE1 +.LASFDE1: + .long .LASFDE1-.Lframe1 + .quad .LFB1 + .quad .LFE1-.LFB1 + .byte 0x4 + .long .LCFI0-.LFB1 + .byte 0xe + .uleb128 0x10 + .byte 0x4 + .long .LCFI1-.LCFI0 + .byte 0xe + .uleb128 0xd0 + .byte 0x8c + .uleb128 0x2 + .align 8 +.LEFDE1: + .ident "GCC: (GNU) 3.2.2 (SuSE Linux)" diff --git a/vacall/vacall.3 b/vacall/vacall.3 new file mode 100644 index 0000000..4e0cab1 --- /dev/null +++ b/vacall/vacall.3 @@ -0,0 +1,287 @@ +.TH VACALL 3 "14 January 2001" +.SH NAME +vacall \- C functions called with variable arguments +.SH SYNOPSIS +.B #include +.LP +.B extern void* vacall_function; +.LP +.nf +.BI "void " function " (" alist ")" +.BI " va_alist " alist ";" +.BI "{" +.BI " va_start_" type "(" alist "[, " return_type "]);" +.BI " " arg " = va_arg_" type "(" alist "[, " arg_type "]);" +.BI " va_return_" type "(" alist "[[, " return_type "], " return_value "]);" +.BI "}" +.fi +.LP +.BI "vacall_function = " "&function" ";" +.LP +.IB "val" " = ((" return_type " (*) ()) vacall) (" arg1 , arg2 , ... ");" +.SH DESCRIPTION +This set of macros permit a C function +.I function +to be called with variable arguments and to return variable return values. +This is much like the +.BR varargs (3) +facility, but also allows the return value to be specified at run time. + +Function calling conventions differ considerably on different machines, and +.I vacall +attempts to provide some degree of isolation from such architecture +dependencies. + +The function that can be called with any number and type of arguments +and which will return any type of return value is +.BR vacall . +It will do some magic and call the function stored in the variable +.BR vacall_function . +If you want to make more than one use of +.IR vacall , +use the +.IR trampoline (3) +facility to store +.I &function +into +.B vacall_function +just before calling +.BR vacall . + +Within +.IR function , +the following macros can be used to walk through the argument list and +specify a return value: +.RS 0 +.TP +.BI "va_start_" type "(" alist "[, " return_type "]);" +starts the walk through the argument list and specifies the return type. +.TP +.IB arg " = va_arg_" type "(" alist "[, " arg_type "]);" +fetches the next argument from the argument list. +.TP +.BI "va_return_" type "(" alist "[[, " return_type "], " return_value "]);" +ends the walk through the argument list and specifies the return value. +.RE + +The +.I type +in +.BI va_start_ type +and +.BI va_return_ type +shall be one of +.BR void ", " int ", " uint ", " long ", " ulong ", " longlong ", " ulonglong ", " double ", " struct ", " ptr +or (for ANSI C calling conventions only) +.BR char ", " schar ", " uchar ", " short ", " ushort ", " float , +depending on the class of +.IR return_type . + +The +.I type +specifiers in +.BI va_start_ type +and +.BI va_return_ type +must be the same. +The +.I return_type +specifiers passed to +.BI va_start_ type +and +.BI va_return_ type +must be the same. + +The +.I type +in +.BI va_arg_ type +shall be one of +.BR int ", " uint ", " long ", " ulong ", " longlong ", " ulonglong ", " double ", " struct ", " ptr +or (for ANSI C calling conventions only) +.BR char ", " schar ", " uchar ", " short ", " ushort ", " float , +depending on the class of +.IR arg_type . + +In +.BI "va_start_struct(" alist ", " return_type ", " splittable ); +the +.I splittable +flag specifies whether the struct +.I return_type +can be returned in registers such that every struct field fits entirely in +a single register. This needs to be specified for structs of size +2*sizeof(long). For structs of size <= sizeof(long), +.I splittable +is ignored and assumed to be 1. For structs of size > 2*sizeof(long), +.I splittable +is ignored and assumed to be 0. There are some handy macros for this: +.nf +.BI "va_word_splittable_1 (" type1 ) +.BI "va_word_splittable_2 (" type1 ", " type2 ) +.BI "va_word_splittable_3 (" type1 ", " type2 ", " type3 ) +.BI "va_word_splittable_4 (" type1 ", " type2 ", " type3 ", " type4 ) +.fi +For a struct with three slots +.nf +.BI "struct { " "type1 id1" "; " "type2 id2" "; " "type3 id3" "; }" +.fi +you can specify +.I splittable +as +.BI "va_word_splittable_3 (" type1 ", " type2 ", " type3 ) +.RB . + +.SH NOTES + +Functions which want to emulate Kernighan & Ritchie style functions (i.e., +in ANSI C, functions without a typed argument list) cannot use the +.I type +values +.BR char ", " schar ", " uchar ", " short ", " ushort ", " float . +As prescribed by the default K&R C expression promotions, they have +to use +.B int +instead of +.BR char ", " schar ", " uchar ", " short ", " ushort +and +.B double +instead of +.BR float . + +The macros +.BR va_start_longlong(\|) , +.BR va_start_ulonglong(\|) , +.BR va_return_longlong(\|) , +.BR va_return_ulonglong(\|) , +.B va_arg_longlong(\|) +and +.B va_arg_ulonglong(\|) +work only if the C compiler has a working +.B long long +64-bit integer type. + +The struct types used in +.B va_start_struct(\|) +and +.B va_struct(\|) +must only contain (signed or unsigned) int, long, long long or pointer fields. +Struct types containing (signed or unsigned) char, short, float, double or +other structs are not supported. + +.SH EXAMPLE + +This example, a possible implementation of +.BR execl (3) +on top of +.BR execv (2) +using +.BR varargs (3), + +.nf +.ft B +#include +#define MAXARGS 100 +/* execl is called by execl(file, arg1, arg2, ..., (char *)0); */ +int execl (va_alist) + va_dcl +{ + va_list ap; + char* file; + char* args[MAXARGS]; + int argno = 0; + va_start (ap); + file = va_arg(ap, char*); + while ((args[argno] = va_arg(ap, char*)) != (char *)0) + argno++; + va_end (ap); + return execv(file, args); +} +.ft +.fi + +looks like this using +.BR vacall (3): + +.nf +.ft B +#include +#define MAXARGS 100 +/* execl is called by vacall(file, arg1, arg2, ..., (char *)0); */ +void execl (ap) + va_alist ap; +{ + char* file; + char* args[MAXARGS]; + int argno = 0; + int retval; + va_start_int (ap); + file = va_arg_ptr(ap, char*); + while ((args[argno] = va_arg_ptr(ap, char*)) != (char *)0) + argno++; + retval = execv(file, args); + va_return_int (ap, retval); +} +vacall_function = &execl; +.ft +.fi + +.SH SEE ALSO +.BR varargs (3), +.BR trampoline (3), +.BR callback (3). + +.SH BUGS + +The current implementations have been tested on a selection of common +cases but there are probably still many bugs. + +There are typically built-in limits on the size of the argument-list, +which may also include the size of any structure arguments. + +The decision whether a struct is to be returned in registers or in memory +considers only the struct's size and alignment. This is inaccurate: for +example, gcc on m68k-next returns +.B "struct { char a,b,c; }" +in registers and +.B "struct { char a[3]; }" +in memory, although both types have the same size and the same alignment. + +.B +cannot be included when +.B +or +.B +is included. +(Name clash for +.BR va_alist ".)" + +The argument list can only be walked once. + +The use of the global variable +.B vacall_function +is not reentrant. This is fixed in the +.BR callback (3) +package. + +.SH PORTING + +Knowledge about argument passing conventions can be found in the gcc +source, file +.RI gcc-2.6.3/config/ cpu / cpu .h, +section "Stack layout; function entry, exit and calling." + +The implementation of varargs for gcc can be found in the gcc source, files +gcc-2.6.3/ginclude/va*.h. + +gcc's __builtin_saveregs() function is defined in the gcc source, file +gcc-2.6.3/libgcc2.c. + +.SH AUTHOR + +Bruno Haible + +.SH ACKNOWLEDGEMENTS + +Many ideas and a lot of code were cribbed from the gcc source. + diff --git a/vacall/vacall.h.in b/vacall/vacall.h.in new file mode 100644 index 0000000..a7ae59b --- /dev/null +++ b/vacall/vacall.h.in @@ -0,0 +1,1269 @@ +#ifndef _VACALL_H /*-*- C -*-*/ +#define _VACALL_H + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#if !defined(LIBFFCALL_VERSION) +# define LIBFFCALL_VERSION @LIBFFCALL_VERSION@ +#endif + +/* These definitions are adjusted by `configure' automatically. */ + +/* CPU */ +#ifndef __i386__ +#undef __i386__ +#endif +#ifndef __m68k__ +#undef __m68k__ +#endif +#ifndef __mips__ +#undef __mips__ +#endif +#ifndef __mipsn32__ +#undef __mipsn32__ +#endif +#ifndef __mips64__ +#undef __mips64__ +#endif +#ifndef __sparc__ +#undef __sparc__ +#endif +#ifndef __sparc64__ +#undef __sparc64__ +#endif +#ifndef __alpha__ +#undef __alpha__ +#endif +#ifndef __hppa__ +#undef __hppa__ +#endif +#ifndef __arm__ +#undef __arm__ +#endif +#ifndef __powerpc__ +#undef __powerpc__ +#endif +#ifndef __powerpc64__ +#undef __powerpc64__ +#endif +#ifndef __s390__ +#undef __s390__ +#endif +#ifndef __m88k__ +#undef __m88k__ +#endif +#ifndef __convex__ +#undef __convex__ +#endif +#ifndef __ia64__ +#undef __ia64__ +#endif +#ifndef __x86_64__ +#undef __x86_64__ +#endif + +/* Calling convention */ +/* Define if using pcc non-reentrant struct return convention */ +#undef __PCC_STRUCT_RETURN__ +/* Define if small structs are returned in registers */ +#undef __SMALL_STRUCT_RETURN__ +/* Define if floating-point results are returned in the integer registers */ +#undef __IREG_FLOAT_RETURN__ + +/* AC_TYPE_LONG_LONG */ +/* Define if your compiler supports the 'long long' type. */ +#ifndef HAVE_LONG_LONG_INT +#undef HAVE_LONG_LONG_INT +#endif + +/* AC_C_CHAR_UNSIGNED */ +#ifndef __CHAR_UNSIGNED__ +#undef __CHAR_UNSIGNED__ +#endif + +/* End of definitions adjusted by `configure'. */ + + +/* Max # words in argument-list and temporary structure storage. + */ +#ifndef __VA_ALIST_WORDS +#define __VA_ALIST_WORDS 256 +#endif + +/* Determine the alignment of a type at compile time. + */ +#if defined(__GNUC__) +#define __VA_alignof __alignof__ +#else +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) /* SGI compiler */ +#define __VA_alignof __builtin_alignof +#else +#define __VA_offsetof(type,ident) ((unsigned long)&(((type*)0)->ident)) +#define __VA_alignof(type) __VA_offsetof(struct { char __slot1; type __slot2; }, __slot2) +#endif +#endif + +/* C builtin types. + */ +#if defined(__mipsn32__) +typedef long long __vaword; +#else +typedef long __vaword; +#endif + +enum __VAtype +{ + __VAvoid, + __VAchar, + __VAschar, + __VAuchar, + __VAshort, + __VAushort, + __VAint, + __VAuint, + __VAlong, + __VAulong, + __VAlonglong, + __VAulonglong, + __VAfloat, + __VAdouble, + __VAvoidp, + __VAstruct +}; + +enum __VA_alist_flags +{ + + /* how to return structs */ + /* There are basically 3 ways to return structs: + * a. The called function returns a pointer to static data. Not reentrant. + * b. The caller passes the return structure address in a dedicated register + * or as a first (or last), invisible argument. The called function stores + * its result there. + * c. Like b, and the called function also returns the return structure + * address in the return value register. (This is not very distinguishable + * from b.) + * Independently of this, + * r. small structures (<= 4 or <= 8 bytes) may be returned in the return + * value register(s), or + * m. even small structures are passed in memory. + */ + /* gcc-2.6.3 employs the following strategy: + * - If PCC_STATIC_STRUCT_RETURN is defined in the machine description + * it uses method a, else method c. + * - If flag_pcc_struct_return is set (either by -fpcc-struct-return or if + * DEFAULT_PCC_STRUCT_RETURN is defined to 1 in the machine description) + * it uses method m, else (either by -freg-struct-return or if + * DEFAULT_PCC_STRUCT_RETURN is defined to 0 in the machine description) + * method r. + */ + __VA_PCC_STRUCT_RETURN = 1<<0, /* a: need to copy the struct */ + __VA_SMALL_STRUCT_RETURN = 1<<1, /* r: special case for small structs */ + __VA_GCC_STRUCT_RETURN = 1<<2, /* consider 8 byte structs as small */ +#if defined(__sparc__) && !defined(__sparc64__) + __VA_SUNCC_STRUCT_RETURN = 1<<3, + __VA_SUNPROCC_STRUCT_RETURN = 1<<4, +#else + __VA_SUNCC_STRUCT_RETURN = 0, + __VA_SUNPROCC_STRUCT_RETURN = 0, +#endif +#if defined(__i386__) + __VA_NEXTGCC_STRUCT_RETURN = 1<<3, + __VA_MSVC_STRUCT_RETURN = 1<<4, +#endif +#if defined(__hppa__) + __VA_OLDGCC_STRUCT_RETURN = 1<<3, +#endif + /* the default way to return structs */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another struct returning convention, + * just #define __VA_STRUCT_RETURN ... + * before or after #including . + */ +#ifndef __VA_STRUCT_RETURN + __VA_STRUCT_RETURN = +#if defined(__sparc__) && !defined(__sparc64__) && defined(sun) && defined(__SUNPRO_C) /* SUNWspro cc */ + __VA_SUNPROCC_STRUCT_RETURN, +#else +#if defined(__PCC_STRUCT_RETURN__) /* defined through configure, see above */ + __VA_PCC_STRUCT_RETURN, +#else +#if defined(__SMALL_STRUCT_RETURN__) || defined(__mipsn32__) || defined(__mips64__) || defined(__ARMEL__)/* defined through configure, see above */ + __VA_SMALL_STRUCT_RETURN | +#endif +#if defined(__GNUC__) + __VA_GCC_STRUCT_RETURN | +#endif +#if defined(__i386__) && defined(NeXT) && defined(__GNUC__) /* NeXT gcc-2.5.8 */ + __VA_NEXTGCC_STRUCT_RETURN | +#endif +#if defined(__i386__) && defined(_MSC_VER) /* MSVC 4.0 */ + __VA_MSVC_STRUCT_RETURN | +#endif +#if defined(__hppa__) && defined(__GNUC__) && (__GNUC__ < 3) && (__GNUC_MINOR__ < 7) + __VA_OLDGCC_STRUCT_RETURN | +#endif + 0, +#endif +#endif +#endif + + /* how to return floats */ +#if defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) + __VA_SUNCC_FLOAT_RETURN = 1<<5, +#endif +#if defined(__m68k__) + __VA_FREG_FLOAT_RETURN = 1<<6, +#endif + /* the default way to return floats */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another float returning convention, + * just #define __VA_FLOAT_RETURN ... + * before or after #including . + */ +#ifndef __VA_FLOAT_RETURN +#if (defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__))) && !defined(__GNUC__) && defined(sun) && !defined(__SUNPRO_C) /* sun cc */ + __VA_FLOAT_RETURN = __VA_SUNCC_FLOAT_RETURN, +#elif (defined(__m68k__) && !defined(__IREG_FLOAT_RETURN__)) + __VA_FLOAT_RETURN = __VA_FREG_FLOAT_RETURN, +#else + __VA_FLOAT_RETURN = 0, +#endif +#endif + + /* how to pass structs */ +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) + __VA_SGICC_STRUCT_ARGS = 1<<7, +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) + __VA_AIXCC_STRUCT_ARGS = 1<<7, +#endif + /* the default way to pass floats */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another float passing convention, + * just #define __VA_STRUCT_ARGS ... + * before or after #including . + */ +#ifndef __VA_STRUCT_ARGS +#if (defined(__mips__) || defined(__mipsn32__) || defined(__mips64__)) && !defined(__GNUC__) /* SGI mips cc */ + __VA_STRUCT_ARGS = __VA_SGICC_STRUCT_ARGS, +#else +#if defined(__powerpc__) && !defined(__powerpc64__) && defined(_AIX) && !defined(__GNUC__) /* AIX cc, xlc */ + __VA_STRUCT_ARGS = __VA_AIXCC_STRUCT_ARGS, +#else + __VA_STRUCT_ARGS = 0, +#endif +#endif +#endif + + /* how to pass floats */ + /* ANSI C compilers and GNU gcc pass floats as floats. + * K&R C compilers pass floats as doubles. We don't support them any more. + */ + __VA_ANSI_FLOAT_ARGS = 0, /* pass floats as floats */ + + /* how to pass and return small integer arguments */ + __VA_ANSI_INTEGERS = 0, /* no promotions */ + __VA_TRADITIONAL_INTEGERS = 0, /* promote [u]char, [u]short to [u]int */ + /* Fortunately these two methods are compatible. Our macros work with both. */ + + /* stack cleanup policy */ + __VA_CDECL_CLEANUP = 0, /* caller pops args after return */ + __VA_STDCALL_CLEANUP = 1<<9, /* callee pops args before return */ + /* currently only supported on __i386__ */ +#ifndef __VA_CLEANUP + __VA_CLEANUP = __VA_CDECL_CLEANUP, +#endif + + /* These are for internal use only */ +#if defined(__i386__) || defined(__m68k__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__arm__) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) || defined(__s390__) + __VA_REGISTER_STRUCT_RETURN = 1<<10, +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + __VA_FLOAT_1 = 1<<11, + __VA_FLOAT_2 = 1<<12, +#endif +#if defined(__mipsn32__) || defined(__mips64__) + __VA_REGISTER_FLOATSTRUCT_RETURN = 1<<13, + __VA_REGISTER_DOUBLESTRUCT_RETURN = 1<<14, +#endif + + __VA_flag_for_broken_compilers_that_dont_like_trailing_commas +}; + +/* + * Definition of the `va_alist' type. + */ +typedef struct +{ + /* some va_... macros need these flags */ + int flags; + /* current pointer into the argument array */ + unsigned long aptr; + /* structure return pointer, return type, return type size */ + void* raddr; + enum __VAtype rtype; + unsigned long rsize; +#if defined(__i386__) || (defined(__powerpc__) && !defined(__powerpc64__) && defined(__MACH__) && defined(__APPLE__)) + /* Filler word, needed if the numbers of words up to now in this structure */ + /* is odd (because on MSVC, alignof(double) = 8, normally = 4; similarly, */ + /* on MacOS X, the Apple compiler has alignof(double) = 8 whereas the */ + /* standard GCC has alignof(double) = 4. */ + __vaword filler1; +#endif + /* temporary storage for return value */ + union { + char _char; + signed char _schar; + unsigned char _uchar; + short _short; + unsigned short _ushort; + int _int; + unsigned int _uint; + long _long; + unsigned long _ulong; +#if !(defined(__mips64__) || defined(__alpha__) || defined(__powerpc64__)) && defined(HAVE_LONG_LONG_INT) + long long _longlong; + unsigned long long _ulonglong; +#endif + float _float; + double _double; + void* _ptr; + __vaword _words[2]; + } tmp; +#if defined(__i386__) || defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__m88k__) || defined(__ia64__) + void* structraddr; +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) || defined(__alpha__) || defined(__hppa__) + long memargptr; +#endif +#if defined(__hppa__) + long farg_offset; + long darg_offset; + float farg[4]; + double darg[2]; +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + int anum; + float farg[2]; + double darg[2]; +#endif +#if defined(__mipsn32__) || defined(__mips64__) + int anum; + float farg[8]; + double darg[8]; +#endif +#if defined(__sparc64__) + int anum; + float farg[16]; + double darg[16]; +#endif +#if defined(__powerpc__) || defined(__powerpc64__) + double* memfargptr; + double farg[13]; +#if !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) + __vaword regarg[8]; + unsigned long saptr; + int onstack; +#endif +#endif +#if defined(__s390__) + float* memfargptr; + double* memdargptr; + float farg[2]; + double darg[2]; + __vaword regarg[5]; + unsigned long saptr; + int onstack; +#endif +#if defined(__ia64__) + __vaword* saptr; + double* memfargptr; + double farg[8]; +#endif +#if defined(__x86_64__) + double* memfargptr; + double farg[8]; + __vaword* memiargptr; + __vaword iarg[6]; +#endif +} __va_alist; + +typedef __va_alist* va_alist; + + +/* + * Definition of the va_start_xxx macros. + */ +#define __VA_START_FLAGS \ + __VA_STRUCT_RETURN | __VA_FLOAT_RETURN | __VA_STRUCT_ARGS | __VA_CLEANUP +#define __va_start(LIST,RETTYPE) \ + ((LIST)->flags = __VA_START_FLAGS, \ + (LIST)->rtype = (RETTYPE) \ + ) +#define va_start_void(LIST) __va_start(LIST,__VAvoid) +#define va_start_char(LIST) __va_start(LIST,__VAchar) +#define va_start_schar(LIST) __va_start(LIST,__VAschar) +#define va_start_uchar(LIST) __va_start(LIST,__VAuchar) +#define va_start_short(LIST) __va_start(LIST,__VAshort) +#define va_start_ushort(LIST) __va_start(LIST,__VAushort) +#define va_start_int(LIST) __va_start(LIST,__VAint) +#define va_start_uint(LIST) __va_start(LIST,__VAuint) +#define va_start_long(LIST) __va_start(LIST,__VAlong) +#define va_start_ulong(LIST) __va_start(LIST,__VAulong) +#define va_start_longlong(LIST) __va_start(LIST,__VAlonglong) +#define va_start_ulonglong(LIST) __va_start(LIST,__VAulonglong) +#define va_start_float(LIST) __va_start(LIST,__VAfloat) +#define va_start_double(LIST) __va_start(LIST,__VAdouble) +#define va_start_ptr(LIST,TYPE) __va_start(LIST,__VAvoidp) + +/* + * va_start_struct: Preparing structure return. + */ +#define va_start_struct(LIST,TYPE,TYPE_SPLITTABLE) \ + _va_start_struct(LIST,sizeof(TYPE),__VA_alignof(TYPE),TYPE_SPLITTABLE) +/* _va_start_struct() is like va_start_struct(), except that you pass + * the type's size and alignment instead of the type itself. + */ +#define _va_start_struct(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + (__va_start(LIST,__VAstruct), \ + (LIST)->rsize = (TYPE_SIZE), \ + ((LIST)->flags & __VA_SUNPROCC_STRUCT_RETURN \ + ? __va_start_struct2(LIST) \ + : ((LIST)->flags & (__VA_PCC_STRUCT_RETURN | __VA_SUNCC_STRUCT_RETURN) \ + ? ((TYPE_SIZE) <= sizeof(__va_struct_buffer) || __va_error2(TYPE_SIZE), \ + (LIST)->raddr = &__va_struct_buffer, \ + 0 \ + ) \ + : (((LIST)->flags & __VA_SMALL_STRUCT_RETURN) \ + && __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ? ((LIST)->raddr = &(LIST)->tmp, \ + __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ) \ + : __va_start_struct2(LIST) \ + )) ) ) +/* Determines whether a structure is returned in registers, + * depending on its size and its word-splittable flag. + */ +#if (defined(__i386__) && defined(_WIN32)) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 \ + || ((TYPE_SIZE) == 8 \ + && (((LIST)->flags & __VA_MSVC_STRUCT_RETURN) \ + || ((TYPE_SPLITTABLE) \ + && ((LIST)->flags & __VA_GCC_STRUCT_RETURN) \ + ) ) ) ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif +#if (defined(__i386__) && !defined(_WIN32)) || defined(__m68k__) || (defined(__arm__) && !defined(__ARMEL__)) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__s390__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 \ + || ((TYPE_SIZE) == 8 && (TYPE_SPLITTABLE) \ + && ((LIST)->flags & __VA_GCC_STRUCT_RETURN) \ + ) ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif + +#if defined(__ARMEL__) +/* structs of size 3 also will be returned in register */ +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 4) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__alpha__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 || (TYPE_SIZE) == 8 \ + || ((TYPE_SIZE) == 16 && (TYPE_SPLITTABLE) \ + && ((LIST)->flags & __VA_GCC_STRUCT_RETURN) \ + ) ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__hppa__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST)->flags & __VA_OLDGCC_STRUCT_RETURN \ + ? ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4) \ + : ((TYPE_SIZE) <= 8) \ + ) +/* Test both __VA_OLDGCC_STRUCT_RETURN and __VA_SMALL_STRUCT_RETURN at run time. */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + 0 +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__m88k__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4) +/* Test __VA_SMALL_STRUCT_RETURN instead of __VA_REGISTER_STRUCT_RETURN. */ +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->anum++, \ + 0 \ + ) +#else +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + 0 +#endif +#endif +#if defined(__mipsn32__) || defined(__mips64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST)->flags & __VA_GCC_STRUCT_RETURN \ + ? ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 || (TYPE_SIZE) == 8) \ + : ((TYPE_SIZE) <= 16) \ + ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. Also turn on + * __VA_REGISTER_FLOATSTRUCT_RETURN or __VA_REGISTER_DOUBLESTRUCT_RETURN if + * the struct will be returned in floating-point registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, \ + (TYPE_ALIGN) == sizeof(float) && (TYPE_SPLITTABLE) \ + && ((TYPE_SIZE) == sizeof(float) || (TYPE_SIZE) == 2*sizeof(float)) \ + && ((LIST)->flags |= __VA_REGISTER_FLOATSTRUCT_RETURN), \ + (TYPE_ALIGN) == sizeof(double) && (TYPE_SPLITTABLE) \ + && ((TYPE_SIZE) == sizeof(double) || (TYPE_SIZE) == 2*sizeof(double)) \ + && ((LIST)->flags |= __VA_REGISTER_DOUBLESTRUCT_RETURN), \ + 0) +#endif +#if defined(__powerpc64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + 0 +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + 0 +#endif +#if defined(__sparc64__) || defined(__ia64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 32) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, \ + 0) +#endif +#if defined(__x86_64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 16) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, \ + 0) +#endif +/* + * Preparing structure return in memory. + */ +#if defined(__i386__) +/* Return structure pointer is passed in a special register or as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->flags & __VA_NEXTGCC_STRUCT_RETURN \ + ? ((LIST)->raddr = (LIST)->structraddr, 0) /* special register */ \ + : ((LIST)->raddr = *(void* *)((LIST)->aptr), /* first arg */ \ + (LIST)->aptr += sizeof(void*), \ + 0 \ + ) ) +#endif +#if defined(__alpha__) || defined(__arm__) || defined(__powerpc__) || defined(__powerpc64__) || defined(__convex__) || defined(__s390__) +/* Return structure pointer is passed as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = *(void* *)((LIST)->aptr), \ + (LIST)->aptr += sizeof(void*), \ + 0 \ + ) +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) +/* Return structure pointer is passed as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = *(void* *)((LIST)->aptr), \ + (LIST)->aptr += sizeof(void*), \ + (LIST)->anum++, \ + 0 \ + ) +#endif +#if defined(__x86_64__) +/* Return structure pointer is passed as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = (void *)(*(LIST)->memiargptr++), \ + 0 \ + ) +#endif +#if defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__m88k__) || defined(__ia64__) +/* Return structure pointer is passed in a special register. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = (LIST)->structraddr, 0) +#endif + + +/* + * Definition of the va_arg_xxx macros. + */ + +/* Padding of non-struct arguments. */ +#define __va_argsize(TYPE_SIZE) \ + (((TYPE_SIZE) + sizeof(__vaword)-1) & -(long)sizeof(__vaword)) +#if defined(__i386__) || defined(__m68k__) || (defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__)) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__alpha__) || defined(__arm__) || (defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +/* Also make sure we switch to the stack pointer after 8 args */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((((LIST)->onstack == 0 && (LIST)->aptr >= (long)&(LIST)->regarg[8]) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((((LIST)->onstack == 0 && (LIST)->aptr >= (long)&(LIST)->regarg[8]) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__s390__) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +/* Also make sure we switch to the stack pointer after 5 args */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((((LIST)->onstack == 0 && (LIST)->aptr >= (long)&(LIST)->regarg[5]) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (((((LIST)->onstack == 0 && ((LIST)->aptr >= (long)&(LIST)->regarg[5])) \ + || ((TYPE_SIZE) > sizeof(__vaword) && (LIST)->aptr >= (long)&(LIST)->regarg[4])) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum += __va_argsize(TYPE_SIZE)/sizeof(__vaword), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum += __va_argsize(TYPE_SIZE)/sizeof(__vaword), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__hppa__) +/* args grow down */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr = (LIST)->aptr - __va_argsize(TYPE_SIZE), \ + ((TYPE_SIZE) > 4 && ((LIST)->aptr &= -8)), \ + (LIST)->aptr \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr = (LIST)->aptr - __va_argsize(TYPE_SIZE), \ + ((TYPE_SIZE) > 4 && ((LIST)->aptr &= -8)), \ + (LIST)->aptr + ((-(TYPE_SIZE)) & 3) \ + ) +#endif +#if defined(__i386__) || defined(__alpha__) || defined(__ia64__) || defined(__ARMEL__) +/* little endian -> small args < 1 word are adjusted to the left */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) +#endif +#if defined(__m68k__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc__) || defined(__sparc64__) || defined(__hppa__) || (defined(__arm__) && !defined(__ARMEL__)) || defined(__powerpc__) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__s390__) +/* big endian -> small args < 1 word are adjusted to the right */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +/* big endian -> small args < 1 word are adjusted to the right */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum++, __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN)) +#endif +#if defined(__x86_64__) +/* the first 6 argument words are passed in registers */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->memiargptr + ((TYPE_SIZE) + sizeof(__vaword)-1) / sizeof(__vaword) <= &(LIST)->iarg[6] \ + ? ((LIST)->memiargptr += ((TYPE_SIZE) + sizeof(__vaword)-1) / sizeof(__vaword), \ + (LIST)->memiargptr - ((TYPE_SIZE) + sizeof(__vaword)-1) / sizeof(__vaword) \ + ) \ + : (void*)__va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#define __va_arg(LIST,TYPE) \ + *(TYPE*)__va_arg_adjusted(LIST,sizeof(TYPE),__VA_alignof(TYPE)) + +/* Integer arguments. */ + +#define va_arg_char(LIST) __va_arg(LIST,char) +#define va_arg_schar(LIST) __va_arg(LIST,signed char) +#define va_arg_uchar(LIST) __va_arg(LIST,unsigned char) +#define va_arg_short(LIST) __va_arg(LIST,short) +#define va_arg_ushort(LIST) __va_arg(LIST,unsigned short) +#define va_arg_int(LIST) __va_arg(LIST,int) +#define va_arg_uint(LIST) __va_arg(LIST,unsigned int) +#define va_arg_long(LIST) __va_arg(LIST,long) +#define va_arg_ulong(LIST) __va_arg(LIST,unsigned long) + +#if defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__powerpc64__) || defined(__ia64__) || defined(__x86_64__) +/* `long long' and `long' are identical. */ +#define va_arg_longlong va_arg_long +#define va_arg_ulonglong va_arg_ulong +#elif defined(__mipsn32__) +/* `long long' fits in __vaword. */ +#define va_arg_longlong(LIST) __va_arg(LIST,long long) +#define va_arg_ulonglong(LIST) __va_arg(LIST,unsigned long long) +#elif defined(__i386__) || defined(__m68k__) || defined(__mips__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__arm__) || defined(__powerpc__) || defined(__m88k__) || defined(__convex__) || defined(__s390__) +/* `long long's are passed embedded on the arg stack. */ +#define va_arg_longlong(LIST) __va_arg_longlong(LIST,long long) +#define va_arg_ulonglong(LIST) __va_arg_longlong(LIST,unsigned long long) +#if defined(__i386__) || defined(__m68k__) || (defined(__arm__) && !defined(__ARMEL__)) || (defined(__powerpc__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__convex__) +/* `long long's are (at most) word-aligned. */ +#define __va_arg_longlong(LIST,TYPE) __va_arg(LIST,TYPE) +#endif +#if defined(__mips__) || (defined(__powerpc__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__m88k__) || defined(__ARMEL__) +/* `long long's have alignment 8. */ +#define __va_arg_longlong(LIST,TYPE) \ + ((LIST)->aptr = (((LIST)->aptr+__VA_alignof(TYPE)-1) & -(long)__VA_alignof(TYPE)), \ + __va_arg(LIST,TYPE)) +#endif +#if (defined(__sparc__) && !defined(__sparc64__)) || defined(__s390__) +/* Within the arg stack, the alignment is only 4, not 8. */ +/* Beware against unaligned accesses! */ +#define __va_arg_longlong(LIST,TYPE) \ + ((LIST)->tmp._words[0] = ((__vaword*)((LIST)->aptr))[0], \ + (LIST)->tmp._words[1] = ((__vaword*)((LIST)->aptr))[1], \ + (LIST)->aptr += sizeof(TYPE), \ + (TYPE)((LIST)->tmp._longlong) \ + ) +#endif +#if defined(__hppa__) +/* `long long's have alignment 8. */ +#define __va_arg_longlong(LIST,TYPE) \ + ((LIST)->aptr = ((LIST)->aptr & -(long)__VA_alignof(TYPE)), \ + __va_arg(LIST,TYPE)) +#endif +#endif + +/* Floating point arguments. */ + +#if defined(__i386__) || defined(__m68k__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc__) || defined(__sparc64__) || defined(__alpha__) || (defined(__arm__) && !defined(__ARMEL__)) || defined(__powerpc__) || defined(__powerpc64__) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) || defined(__s390__) +#define __va_align_double(LIST) +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) || defined(__m88k__) || defined(__ARMEL__) +/* __VA_alignof(double) > sizeof(__vaword) */ +#define __va_align_double(LIST) \ + (LIST)->aptr = ((LIST)->aptr + sizeof(double)-1) & -(long)sizeof(double), +#endif +#if defined(__hppa__) +#define __va_align_double(LIST) \ + (LIST)->aptr = (LIST)->aptr & -(long)sizeof(double), +#endif + +#if defined(__sparc__) && !defined(__sparc64__) +/* Beware against unaligned `double' accesses! */ +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->tmp._words[0] = ((__vaword*)((LIST)->aptr))[0], \ + (LIST)->tmp._words[1] = ((__vaword*)((LIST)->aptr))[1], \ + (LIST)->aptr += sizeof(double), \ + (LIST)->tmp._double \ + ) +#endif +#if defined(__alpha__) +/* The first 6 floating point registers have been stored in another place. */ +#define va_arg_double(LIST) \ + (((LIST)->aptr += sizeof(double)) <= (LIST)->memargptr \ + ? *(double*)((LIST)->aptr - sizeof(double) - 6*sizeof(double)) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + ) +#define va_arg_float(LIST) \ + (((LIST)->aptr += sizeof(double)) <= (LIST)->memargptr \ + ? /* The first 6 args have been put into memory by "stt" instructions */\ + /* (see vacall-alpha.s!). Therefore load them as doubles. */ \ + /* When viewed as floats, the value will be the correct one. */ \ + (float)*(double*)((LIST)->aptr - sizeof(double) - 6*sizeof(double)) \ + : /* These args have been put into memory by "sts" instructions, */ \ + /* therefore load them as floats. */ \ + *(float*)((LIST)->aptr - sizeof(double)) \ + ) +#endif +#if defined(__hppa__) +/* The first 4 float registers and the first 2 double registers are stored + * elsewhere. + */ +#if 1 /* gcc-2.5.2 passes these args in general registers! A bug, I think. */ +#define va_arg_float(LIST) \ + (*(float*)((LIST)->aptr -= sizeof(float))) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + *(double*)((LIST)->aptr -= sizeof(double)) \ + ) +#else /* this would be correct if the args were passed in float registers. */ +#define va_arg_float(LIST) \ + (((LIST)->aptr -= sizeof(float)) >= (LIST)->memargptr \ + ? /* The first 4 float args are stored separately. */ \ + *(float*)((LIST)->aptr + (LIST)->farg_offset) \ + : *(float*)((LIST)->aptr) \ + ) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (((LIST)->aptr -= sizeof(double)) >= (LIST)->memargptr \ + ? /* The first 2 double args are stored separately. */ \ + *(double*)((LIST)->aptr + (LIST)->darg_offset) \ + : *(double*)((LIST)->aptr) \ + )) +#endif +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +/* The first 0,1,2 registers are stored elsewhere if they are floating-point + * parameters. + */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(float), \ + (LIST)->anum++, \ + ((LIST)->anum == 1 \ + ? ((LIST)->flags |= __VA_FLOAT_1, (LIST)->farg[0]) \ + : ((LIST)->anum == 2 && ((LIST)->flags & __VA_FLOAT_1) \ + ? (/* (LIST)->flags |= __VA_FLOAT_2, */ (LIST)->farg[1]) \ + : *(float*)((LIST)->aptr - sizeof(float)) \ + )) ) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (LIST)->anum++, \ + ((LIST)->anum == 1 \ + ? ((LIST)->flags |= __VA_FLOAT_1, (LIST)->darg[0]) \ + : ((LIST)->anum == 2 && ((LIST)->flags & __VA_FLOAT_1) \ + ? (/* (LIST)->flags |= __VA_FLOAT_2, */ (LIST)->darg[1]) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) ) +#endif +#if defined(__mipsn32__) || defined(__mips64__) +/* The first 0,..,8 registers are stored elsewhere if they are floating-point + * parameters. + */ +#define va_arg_float(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 8 \ + ? (LIST)->farg[(LIST)->anum - 1] \ + : *(float*)((LIST)->aptr - sizeof(double)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 8 \ + ? (LIST)->darg[(LIST)->anum - 1] \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__sparc64__) +/* The first 0,..,16 registers are stored elsewhere if they are floating-point + * parameters. + */ +#define va_arg_float(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 16 \ + ? (LIST)->farg[(LIST)->anum - 1] \ + : *(float*)((LIST)->aptr - sizeof(double)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 16 \ + ? (LIST)->darg[(LIST)->anum - 1] \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* The first 13 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(float), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? (float) *((LIST)->memfargptr++) \ + : *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? *((LIST)->memfargptr++) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* The first 8 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? (float) *((LIST)->memfargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + (LIST)->aptr += sizeof(float), \ + *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? *((LIST)->memfargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + __va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__powerpc64__) +/* The first 13 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(__vaword), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? (float) *((LIST)->memfargptr++) \ + : *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? *((LIST)->memfargptr++) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__s390__) +/* The first 2 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[2] \ + ? (LIST)->memdargptr++, (float) *((LIST)->memfargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + (LIST)->aptr += sizeof(float), \ + *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + ((LIST)->memdargptr < &(LIST)->darg[2] \ + ? (LIST)->memfargptr++, *((LIST)->memdargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + __va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__ia64__) +/* The first 8 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(__vaword), \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? (float) *((LIST)->memfargptr++) \ + : *(float*)((LIST)->aptr - sizeof(__vaword)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? *((LIST)->memfargptr++) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__x86_64__) +/* The first 8 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? ((LIST)->memfargptr++, \ + *(float*)((LIST)->memfargptr - 1) \ + ) \ + : ((LIST)->aptr += sizeof(__vaword), \ + *(float*)((LIST)->aptr - sizeof(__vaword)) \ + ) ) +#define va_arg_double(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? *(LIST)->memfargptr++ \ + : ((LIST)->aptr += sizeof(__vaword), \ + *(double*)((LIST)->aptr - sizeof(__vaword)) \ + ) ) +#endif +#ifndef va_arg_float +#define va_arg_float(LIST) __va_arg(LIST,float) +#endif +#ifndef va_arg_double +#define va_arg_double(LIST) \ + (__va_align_double(LIST) __va_arg(LIST,double)) +#endif + +/* Pointer arguments. */ +#define va_arg_ptr(LIST,TYPE) __va_arg(LIST,TYPE) + +/* Structure arguments. */ +#define va_arg_struct(LIST,TYPE) \ + *(TYPE*)__va_arg_struct(LIST,sizeof(TYPE),__VA_alignof(TYPE)) +/* _va_arg_struct() is like va_arg_struct(), except that you pass the type's + * size and alignment instead of the type and get the value's address instead + * of the value itself. + */ +#define _va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (void*)__va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) +/* Structure argument alignment. */ +#if defined(__i386__) && defined(_MSC_VER) +/* In MSVC, doubles inside structures have alignment 8, i.e. + * __VA_alignof(double) = 8, but doubles (and also structures containing + * doubles) are passed on the stack with alignment 4. Looks really weird. + */ +#define __va_struct_alignment(TYPE_ALIGN) \ + ((TYPE_ALIGN) <= 4 ? (TYPE_ALIGN) : 4) +#else +#define __va_struct_alignment(TYPE_ALIGN) \ + (TYPE_ALIGN) +#endif +#define __va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (LIST)->aptr = ((LIST)->aptr + __va_struct_alignment(TYPE_ALIGN)-1) & -(long)__va_struct_alignment(TYPE_ALIGN), +#if defined(__i386__) || defined(__m68k__) || defined(__alpha__) || defined(__arm__) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__x86_64__) +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->flags & __VA_SGICC_STRUCT_ARGS \ + ? /* SGI MIPS cc passes small structures left-adjusted, although big-endian! */\ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : /* SGI MIPS gcc passes small structures within the first four words left- \ + * adjusted, for compatibility with cc. But structures in memory are passed \ + * right-adjusted!! See gcc-2.6.3/config/mips/mips.c:function_arg(). \ + */ \ + ((LIST)->aptr < (LIST)->memargptr \ + ? __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + )) ) +#endif +#if defined(__mipsn32__) || defined(__mips64__) +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->flags & __VA_SGICC_STRUCT_ARGS \ + ? /* SGI MIPS cc passes small structures left-adjusted, although big-endian! */\ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : /* SGI MIPS gcc passes small structures right-adjusted. */ \ + __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->flags & __VA_AIXCC_STRUCT_ARGS \ + ? /* AIX cc and xlc pass small structures left-adjusted, although big-endian! */\ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : /* gcc passes small structures right-adjusted. */ \ + __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* Structures are passed as pointers to caller-made local copies. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + va_arg_ptr(LIST,void*) +#endif +#if defined(__sparc__) && !defined(__sparc64__) +/* Structures are passed as pointers to caller-made local copies. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + va_arg_ptr(LIST,void*) +#endif +#if defined(__sparc64__) +/* Small structures are passed left-adjusted, although big-endian! */ +/* Big structures are passed as pointers to caller-made local copies. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) <= 16 \ + ? (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN)) \ + : va_arg_ptr(LIST,void*) \ + ) +#endif +#if defined(__s390__) +/* Structures <= 8 bytes are passed as embedded copies on the arg stack. + * Big structures are passed as pointers to caller-made local copies. + */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) != 1 && (TYPE_SIZE) != 2 && (TYPE_SIZE) != 4 && (TYPE_SIZE) != 8 \ + ? va_arg_ptr(LIST,void*) \ + : (void*)__va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#if defined(__hppa__) +/* Structures <= 8 bytes are passed as embedded copies on the arg stack. + * Big structures are passed as pointers to caller-made local copies. + */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) > 8 \ + ? va_arg_ptr(LIST,void*) \ + : /* FIXME: gcc-2.6.3 passes structures <= 4 bytes in memory left-adjusted! ?? */\ + (void*)__va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#if defined(__ia64__) +/* Types larger than a word have 2-word alignment. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) > sizeof(__vaword) && (((__vaword*)(LIST)->aptr - (LIST)->saptr) & 1) ? (LIST)->aptr += sizeof(__vaword) : 0), \ + __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif + + +/* + * Definition of the va_return_xxx macros. + */ +#define __va_return(LIST,RETTYPE) \ + (((LIST)->rtype == (RETTYPE)) || __va_error1((LIST)->rtype,RETTYPE)) +#define va_return_void(LIST) \ + __va_return(LIST,__VAvoid) +#define va_return_char(LIST,VAL) \ + (__va_return(LIST,__VAchar), (LIST)->tmp._char = (VAL)) +#define va_return_schar(LIST,VAL) \ + (__va_return(LIST,__VAschar), (LIST)->tmp._schar = (VAL)) +#define va_return_uchar(LIST,VAL) \ + (__va_return(LIST,__VAuchar), (LIST)->tmp._uchar = (VAL)) +#define va_return_short(LIST,VAL) \ + (__va_return(LIST,__VAshort), (LIST)->tmp._short = (VAL)) +#define va_return_ushort(LIST,VAL) \ + (__va_return(LIST,__VAushort), (LIST)->tmp._ushort = (VAL)) +#define va_return_int(LIST,VAL) \ + (__va_return(LIST,__VAint), (LIST)->tmp._int = (VAL)) +#define va_return_uint(LIST,VAL) \ + (__va_return(LIST,__VAuint), (LIST)->tmp._uint = (VAL)) +#define va_return_long(LIST,VAL) \ + (__va_return(LIST,__VAlong), (LIST)->tmp._long = (VAL)) +#define va_return_ulong(LIST,VAL) \ + (__va_return(LIST,__VAulong), (LIST)->tmp._ulong = (VAL)) +#if defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__powerpc64__) || defined(__ia64__) || defined(__x86_64__) +#define va_return_longlong(LIST,VAL) \ + (__va_return(LIST,__VAlonglong), (LIST)->tmp._long = (VAL)) +#define va_return_ulonglong(LIST,VAL) \ + (__va_return(LIST,__VAulonglong), (LIST)->tmp._ulong = (VAL)) +#else +#define va_return_longlong(LIST,VAL) \ + (__va_return(LIST,__VAlonglong), (LIST)->tmp._longlong = (VAL)) +#define va_return_ulonglong(LIST,VAL) \ + (__va_return(LIST,__VAulonglong), (LIST)->tmp._ulonglong = (VAL)) +#endif +#define va_return_float(LIST,VAL) \ + (__va_return(LIST,__VAfloat), (LIST)->tmp._float = (VAL)) +#define va_return_double(LIST,VAL) \ + (__va_return(LIST,__VAdouble), (LIST)->tmp._double = (VAL)) +#define va_return_ptr(LIST,TYPE,VAL) \ + (__va_return(LIST,__VAvoidp), (LIST)->tmp._ptr = (void*)(TYPE)(VAL)) +#define va_return_struct(LIST,TYPE,VAL) \ + (__va_return(LIST,__VAstruct), *(TYPE*)((LIST)->raddr) = (VAL)) +#define _va_return_struct(LIST,TYPE_SIZE,TYPE_ALIGN,VAL_ADDR) \ + (__va_return(LIST,__VAstruct), \ + __structcpy((void*)((LIST)->raddr),VAL_ADDR,TYPE_SIZE,TYPE_ALIGN) \ + ) + + +/* Determine whether a struct type is word-splittable, i.e. whether each of + * its components fit into a register. + * The entire computation is done at compile time. + */ +#define va_word_splittable_1(slot1) \ + (__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) +#define va_word_splittable_2(slot1,slot2) \ + ((__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) \ + && (__va_offset2(slot1,slot2)/sizeof(__vaword) == (__va_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__vaword)) \ + ) +#define va_word_splittable_3(slot1,slot2,slot3) \ + ((__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) \ + && (__va_offset2(slot1,slot2)/sizeof(__vaword) == (__va_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__vaword)) \ + && (__va_offset3(slot1,slot2,slot3)/sizeof(__vaword) == (__va_offset3(slot1,slot2,slot3)+sizeof(slot3)-1)/sizeof(__vaword)) \ + ) +#define va_word_splittable_4(slot1,slot2,slot3,slot4) \ + ((__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) \ + && (__va_offset2(slot1,slot2)/sizeof(__vaword) == (__va_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__vaword)) \ + && (__va_offset3(slot1,slot2,slot3)/sizeof(__vaword) == (__va_offset3(slot1,slot2,slot3)+sizeof(slot3)-1)/sizeof(__vaword)) \ + && (__va_offset4(slot1,slot2,slot3,slot4)/sizeof(__vaword) == (__va_offset4(slot1,slot2,slot3,slot4)+sizeof(slot4)-1)/sizeof(__vaword)) \ + ) +#define __va_offset1(slot1) \ + 0 +#define __va_offset2(slot1,slot2) \ + ((__va_offset1(slot1)+sizeof(slot1)+__VA_alignof(slot2)-1) & -(long)__VA_alignof(slot2)) +#define __va_offset3(slot1,slot2,slot3) \ + ((__va_offset2(slot1,slot2)+sizeof(slot2)+__VA_alignof(slot3)-1) & -(long)__VA_alignof(slot3)) +#define __va_offset4(slot1,slot2,slot3,slot4) \ + ((__va_offset3(slot1,slot2,slot3)+sizeof(slot3)+__VA_alignof(slot4)-1) & -(long)__VA_alignof(slot4)) + + +/* + * Miscellaneous declarations. + */ +#ifdef __cplusplus +extern "C" void (*vacall) (); /* the return type is variable, not void! */ +#else +extern void (*vacall) (); /* the return type is variable, not void! */ +#endif +extern void (* vacall_function) (va_alist); +extern int __va_error1 (enum __VAtype, enum __VAtype); +extern int __va_error2 (unsigned int); +extern void __structcpy (void* dest, const void* src, unsigned long size, unsigned long alignment); +typedef union { __vaword room[__VA_ALIST_WORDS]; double align; } __va_struct_buffer_t; +extern __va_struct_buffer_t __va_struct_buffer; + + +#endif /* _VACALL_H */ diff --git a/vacall/vacall.h.mingw32 b/vacall/vacall.h.mingw32 new file mode 100644 index 0000000..cf06cf7 --- /dev/null +++ b/vacall/vacall.h.mingw32 @@ -0,0 +1,1269 @@ +#ifndef _VACALL_H /*-*- C -*-*/ +#define _VACALL_H + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#if !defined(LIBFFCALL_VERSION) +# define LIBFFCALL_VERSION 0x010B +#endif + +/* These definitions are adjusted by `configure' automatically. */ + +/* CPU */ +#ifndef __i386__ +#define __i386__ 1 +#endif +#ifndef __m68k__ +#undef __m68k__ +#endif +#ifndef __mips__ +#undef __mips__ +#endif +#ifndef __mipsn32__ +#undef __mipsn32__ +#endif +#ifndef __mips64__ +#undef __mips64__ +#endif +#ifndef __sparc__ +#undef __sparc__ +#endif +#ifndef __sparc64__ +#undef __sparc64__ +#endif +#ifndef __alpha__ +#undef __alpha__ +#endif +#ifndef __hppa__ +#undef __hppa__ +#endif +#ifndef __arm__ +#undef __arm__ +#endif +#ifndef __powerpc__ +#undef __powerpc__ +#endif +#ifndef __powerpc64__ +#undef __powerpc64__ +#endif +#ifndef __s390__ +#undef __s390__ +#endif +#ifndef __m88k__ +#undef __m88k__ +#endif +#ifndef __convex__ +#undef __convex__ +#endif +#ifndef __ia64__ +#undef __ia64__ +#endif +#ifndef __x86_64__ +#undef __x86_64__ +#endif + +/* Calling convention */ +/* Define if using pcc non-reentrant struct return convention */ +#undef __PCC_STRUCT_RETURN__ +/* Define if small structs are returned in registers */ +#define __SMALL_STRUCT_RETURN__ 1 +/* Define if floating-point results are returned in the integer registers */ +#undef __IREG_FLOAT_RETURN__ + +/* AC_TYPE_LONG_LONG */ +/* Define if your compiler supports the 'long long' type. */ +#ifndef HAVE_LONG_LONG_INT +#undef HAVE_LONG_LONG_INT +#endif + +/* AC_C_CHAR_UNSIGNED */ +#ifndef __CHAR_UNSIGNED__ +#undef __CHAR_UNSIGNED__ +#endif + +/* End of definitions adjusted by `configure'. */ + + +/* Max # words in argument-list and temporary structure storage. + */ +#ifndef __VA_ALIST_WORDS +#define __VA_ALIST_WORDS 256 +#endif + +/* Determine the alignment of a type at compile time. + */ +#if defined(__GNUC__) +#define __VA_alignof __alignof__ +#else +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) /* SGI compiler */ +#define __VA_alignof __builtin_alignof +#else +#define __VA_offsetof(type,ident) ((unsigned long)&(((type*)0)->ident)) +#define __VA_alignof(type) __VA_offsetof(struct { char __slot1; type __slot2; }, __slot2) +#endif +#endif + +/* C builtin types. + */ +#if defined(__mipsn32__) +typedef long long __vaword; +#else +typedef long __vaword; +#endif + +enum __VAtype +{ + __VAvoid, + __VAchar, + __VAschar, + __VAuchar, + __VAshort, + __VAushort, + __VAint, + __VAuint, + __VAlong, + __VAulong, + __VAlonglong, + __VAulonglong, + __VAfloat, + __VAdouble, + __VAvoidp, + __VAstruct +}; + +enum __VA_alist_flags +{ + + /* how to return structs */ + /* There are basically 3 ways to return structs: + * a. The called function returns a pointer to static data. Not reentrant. + * b. The caller passes the return structure address in a dedicated register + * or as a first (or last), invisible argument. The called function stores + * its result there. + * c. Like b, and the called function also returns the return structure + * address in the return value register. (This is not very distinguishable + * from b.) + * Independently of this, + * r. small structures (<= 4 or <= 8 bytes) may be returned in the return + * value register(s), or + * m. even small structures are passed in memory. + */ + /* gcc-2.6.3 employs the following strategy: + * - If PCC_STATIC_STRUCT_RETURN is defined in the machine description + * it uses method a, else method c. + * - If flag_pcc_struct_return is set (either by -fpcc-struct-return or if + * DEFAULT_PCC_STRUCT_RETURN is defined to 1 in the machine description) + * it uses method m, else (either by -freg-struct-return or if + * DEFAULT_PCC_STRUCT_RETURN is defined to 0 in the machine description) + * method r. + */ + __VA_PCC_STRUCT_RETURN = 1<<0, /* a: need to copy the struct */ + __VA_SMALL_STRUCT_RETURN = 1<<1, /* r: special case for small structs */ + __VA_GCC_STRUCT_RETURN = 1<<2, /* consider 8 byte structs as small */ +#if defined(__sparc__) && !defined(__sparc64__) + __VA_SUNCC_STRUCT_RETURN = 1<<3, + __VA_SUNPROCC_STRUCT_RETURN = 1<<4, +#else + __VA_SUNCC_STRUCT_RETURN = 0, + __VA_SUNPROCC_STRUCT_RETURN = 0, +#endif +#if defined(__i386__) + __VA_NEXTGCC_STRUCT_RETURN = 1<<3, + __VA_MSVC_STRUCT_RETURN = 1<<4, +#endif +#if defined(__hppa__) + __VA_OLDGCC_STRUCT_RETURN = 1<<3, +#endif + /* the default way to return structs */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another struct returning convention, + * just #define __VA_STRUCT_RETURN ... + * before or after #including . + */ +#ifndef __VA_STRUCT_RETURN + __VA_STRUCT_RETURN = +#if defined(__sparc__) && !defined(__sparc64__) && defined(sun) && defined(__SUNPRO_C) /* SUNWspro cc */ + __VA_SUNPROCC_STRUCT_RETURN, +#else +#if defined(__PCC_STRUCT_RETURN__) /* defined through configure, see above */ + __VA_PCC_STRUCT_RETURN, +#else +#if defined(__SMALL_STRUCT_RETURN__) || defined(__mipsn32__) || defined(__mips64__) || defined(__ARMEL__)/* defined through configure, see above */ + __VA_SMALL_STRUCT_RETURN | +#endif +#if defined(__GNUC__) + __VA_GCC_STRUCT_RETURN | +#endif +#if defined(__i386__) && defined(NeXT) && defined(__GNUC__) /* NeXT gcc-2.5.8 */ + __VA_NEXTGCC_STRUCT_RETURN | +#endif +#if defined(__i386__) && defined(_MSC_VER) /* MSVC 4.0 */ + __VA_MSVC_STRUCT_RETURN | +#endif +#if defined(__hppa__) && defined(__GNUC__) && (__GNUC__ < 3) && (__GNUC_MINOR__ < 7) + __VA_OLDGCC_STRUCT_RETURN | +#endif + 0, +#endif +#endif +#endif + + /* how to return floats */ +#if defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) + __VA_SUNCC_FLOAT_RETURN = 1<<5, +#endif +#if defined(__m68k__) + __VA_FREG_FLOAT_RETURN = 1<<6, +#endif + /* the default way to return floats */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another float returning convention, + * just #define __VA_FLOAT_RETURN ... + * before or after #including . + */ +#ifndef __VA_FLOAT_RETURN +#if (defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__))) && !defined(__GNUC__) && defined(sun) && !defined(__SUNPRO_C) /* sun cc */ + __VA_FLOAT_RETURN = __VA_SUNCC_FLOAT_RETURN, +#elif (defined(__m68k__) && !defined(__IREG_FLOAT_RETURN__)) + __VA_FLOAT_RETURN = __VA_FREG_FLOAT_RETURN, +#else + __VA_FLOAT_RETURN = 0, +#endif +#endif + + /* how to pass structs */ +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) + __VA_SGICC_STRUCT_ARGS = 1<<7, +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) + __VA_AIXCC_STRUCT_ARGS = 1<<7, +#endif + /* the default way to pass floats */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another float passing convention, + * just #define __VA_STRUCT_ARGS ... + * before or after #including . + */ +#ifndef __VA_STRUCT_ARGS +#if (defined(__mips__) || defined(__mipsn32__) || defined(__mips64__)) && !defined(__GNUC__) /* SGI mips cc */ + __VA_STRUCT_ARGS = __VA_SGICC_STRUCT_ARGS, +#else +#if defined(__powerpc__) && !defined(__powerpc64__) && defined(_AIX) && !defined(__GNUC__) /* AIX cc, xlc */ + __VA_STRUCT_ARGS = __VA_AIXCC_STRUCT_ARGS, +#else + __VA_STRUCT_ARGS = 0, +#endif +#endif +#endif + + /* how to pass floats */ + /* ANSI C compilers and GNU gcc pass floats as floats. + * K&R C compilers pass floats as doubles. We don't support them any more. + */ + __VA_ANSI_FLOAT_ARGS = 0, /* pass floats as floats */ + + /* how to pass and return small integer arguments */ + __VA_ANSI_INTEGERS = 0, /* no promotions */ + __VA_TRADITIONAL_INTEGERS = 0, /* promote [u]char, [u]short to [u]int */ + /* Fortunately these two methods are compatible. Our macros work with both. */ + + /* stack cleanup policy */ + __VA_CDECL_CLEANUP = 0, /* caller pops args after return */ + __VA_STDCALL_CLEANUP = 1<<9, /* callee pops args before return */ + /* currently only supported on __i386__ */ +#ifndef __VA_CLEANUP + __VA_CLEANUP = __VA_CDECL_CLEANUP, +#endif + + /* These are for internal use only */ +#if defined(__i386__) || defined(__m68k__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__arm__) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) || defined(__s390__) + __VA_REGISTER_STRUCT_RETURN = 1<<10, +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + __VA_FLOAT_1 = 1<<11, + __VA_FLOAT_2 = 1<<12, +#endif +#if defined(__mipsn32__) || defined(__mips64__) + __VA_REGISTER_FLOATSTRUCT_RETURN = 1<<13, + __VA_REGISTER_DOUBLESTRUCT_RETURN = 1<<14, +#endif + + __VA_flag_for_broken_compilers_that_dont_like_trailing_commas +}; + +/* + * Definition of the `va_alist' type. + */ +typedef struct +{ + /* some va_... macros need these flags */ + int flags; + /* current pointer into the argument array */ + unsigned long aptr; + /* structure return pointer, return type, return type size */ + void* raddr; + enum __VAtype rtype; + unsigned long rsize; +#if defined(__i386__) || (defined(__powerpc__) && !defined(__powerpc64__) && defined(__MACH__) && defined(__APPLE__)) + /* Filler word, needed if the numbers of words up to now in this structure */ + /* is odd (because on MSVC, alignof(double) = 8, normally = 4; similarly, */ + /* on MacOS X, the Apple compiler has alignof(double) = 8 whereas the */ + /* standard GCC has alignof(double) = 4. */ + __vaword filler1; +#endif + /* temporary storage for return value */ + union { + char _char; + signed char _schar; + unsigned char _uchar; + short _short; + unsigned short _ushort; + int _int; + unsigned int _uint; + long _long; + unsigned long _ulong; +#if !(defined(__mips64__) || defined(__alpha__) || defined(__powerpc64__)) && defined(HAVE_LONG_LONG_INT) + long long _longlong; + unsigned long long _ulonglong; +#endif + float _float; + double _double; + void* _ptr; + __vaword _words[2]; + } tmp; +#if defined(__i386__) || defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__m88k__) || defined(__ia64__) + void* structraddr; +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) || defined(__alpha__) || defined(__hppa__) + long memargptr; +#endif +#if defined(__hppa__) + long farg_offset; + long darg_offset; + float farg[4]; + double darg[2]; +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + int anum; + float farg[2]; + double darg[2]; +#endif +#if defined(__mipsn32__) || defined(__mips64__) + int anum; + float farg[8]; + double darg[8]; +#endif +#if defined(__sparc64__) + int anum; + float farg[16]; + double darg[16]; +#endif +#if defined(__powerpc__) || defined(__powerpc64__) + double* memfargptr; + double farg[13]; +#if !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) + __vaword regarg[8]; + unsigned long saptr; + int onstack; +#endif +#endif +#if defined(__s390__) + float* memfargptr; + double* memdargptr; + float farg[2]; + double darg[2]; + __vaword regarg[5]; + unsigned long saptr; + int onstack; +#endif +#if defined(__ia64__) + __vaword* saptr; + double* memfargptr; + double farg[8]; +#endif +#if defined(__x86_64__) + double* memfargptr; + double farg[8]; + __vaword* memiargptr; + __vaword iarg[6]; +#endif +} __va_alist; + +typedef __va_alist* va_alist; + + +/* + * Definition of the va_start_xxx macros. + */ +#define __VA_START_FLAGS \ + __VA_STRUCT_RETURN | __VA_FLOAT_RETURN | __VA_STRUCT_ARGS | __VA_CLEANUP +#define __va_start(LIST,RETTYPE) \ + ((LIST)->flags = __VA_START_FLAGS, \ + (LIST)->rtype = (RETTYPE) \ + ) +#define va_start_void(LIST) __va_start(LIST,__VAvoid) +#define va_start_char(LIST) __va_start(LIST,__VAchar) +#define va_start_schar(LIST) __va_start(LIST,__VAschar) +#define va_start_uchar(LIST) __va_start(LIST,__VAuchar) +#define va_start_short(LIST) __va_start(LIST,__VAshort) +#define va_start_ushort(LIST) __va_start(LIST,__VAushort) +#define va_start_int(LIST) __va_start(LIST,__VAint) +#define va_start_uint(LIST) __va_start(LIST,__VAuint) +#define va_start_long(LIST) __va_start(LIST,__VAlong) +#define va_start_ulong(LIST) __va_start(LIST,__VAulong) +#define va_start_longlong(LIST) __va_start(LIST,__VAlonglong) +#define va_start_ulonglong(LIST) __va_start(LIST,__VAulonglong) +#define va_start_float(LIST) __va_start(LIST,__VAfloat) +#define va_start_double(LIST) __va_start(LIST,__VAdouble) +#define va_start_ptr(LIST,TYPE) __va_start(LIST,__VAvoidp) + +/* + * va_start_struct: Preparing structure return. + */ +#define va_start_struct(LIST,TYPE,TYPE_SPLITTABLE) \ + _va_start_struct(LIST,sizeof(TYPE),__VA_alignof(TYPE),TYPE_SPLITTABLE) +/* _va_start_struct() is like va_start_struct(), except that you pass + * the type's size and alignment instead of the type itself. + */ +#define _va_start_struct(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + (__va_start(LIST,__VAstruct), \ + (LIST)->rsize = (TYPE_SIZE), \ + ((LIST)->flags & __VA_SUNPROCC_STRUCT_RETURN \ + ? __va_start_struct2(LIST) \ + : ((LIST)->flags & (__VA_PCC_STRUCT_RETURN | __VA_SUNCC_STRUCT_RETURN) \ + ? ((TYPE_SIZE) <= sizeof(__va_struct_buffer) || __va_error2(TYPE_SIZE), \ + (LIST)->raddr = &__va_struct_buffer, \ + 0 \ + ) \ + : (((LIST)->flags & __VA_SMALL_STRUCT_RETURN) \ + && __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ? ((LIST)->raddr = &(LIST)->tmp, \ + __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ) \ + : __va_start_struct2(LIST) \ + )) ) ) +/* Determines whether a structure is returned in registers, + * depending on its size and its word-splittable flag. + */ +#if (defined(__i386__) && defined(_WIN32)) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 \ + || ((TYPE_SIZE) == 8 \ + && (((LIST)->flags & __VA_MSVC_STRUCT_RETURN) \ + || ((TYPE_SPLITTABLE) \ + && ((LIST)->flags & __VA_GCC_STRUCT_RETURN) \ + ) ) ) ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif +#if (defined(__i386__) && !defined(_WIN32)) || defined(__m68k__) || (defined(__arm__) && !defined(__ARMEL__)) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__s390__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 \ + || ((TYPE_SIZE) == 8 && (TYPE_SPLITTABLE) \ + && ((LIST)->flags & __VA_GCC_STRUCT_RETURN) \ + ) ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif + +#if defined(__ARMEL__) +/* structs of size 3 also will be returned in register */ +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 4) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__alpha__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 || (TYPE_SIZE) == 8 \ + || ((TYPE_SIZE) == 16 && (TYPE_SPLITTABLE) \ + && ((LIST)->flags & __VA_GCC_STRUCT_RETURN) \ + ) ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__hppa__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST)->flags & __VA_OLDGCC_STRUCT_RETURN \ + ? ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4) \ + : ((TYPE_SIZE) <= 8) \ + ) +/* Test both __VA_OLDGCC_STRUCT_RETURN and __VA_SMALL_STRUCT_RETURN at run time. */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + 0 +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__m88k__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4) +/* Test __VA_SMALL_STRUCT_RETURN instead of __VA_REGISTER_STRUCT_RETURN. */ +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->anum++, \ + 0 \ + ) +#else +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + 0 +#endif +#endif +#if defined(__mipsn32__) || defined(__mips64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST)->flags & __VA_GCC_STRUCT_RETURN \ + ? ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 || (TYPE_SIZE) == 8) \ + : ((TYPE_SIZE) <= 16) \ + ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. Also turn on + * __VA_REGISTER_FLOATSTRUCT_RETURN or __VA_REGISTER_DOUBLESTRUCT_RETURN if + * the struct will be returned in floating-point registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, \ + (TYPE_ALIGN) == sizeof(float) && (TYPE_SPLITTABLE) \ + && ((TYPE_SIZE) == sizeof(float) || (TYPE_SIZE) == 2*sizeof(float)) \ + && ((LIST)->flags |= __VA_REGISTER_FLOATSTRUCT_RETURN), \ + (TYPE_ALIGN) == sizeof(double) && (TYPE_SPLITTABLE) \ + && ((TYPE_SIZE) == sizeof(double) || (TYPE_SIZE) == 2*sizeof(double)) \ + && ((LIST)->flags |= __VA_REGISTER_DOUBLESTRUCT_RETURN), \ + 0) +#endif +#if defined(__powerpc64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + 0 +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + 0 +#endif +#if defined(__sparc64__) || defined(__ia64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 32) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, \ + 0) +#endif +#if defined(__x86_64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 16) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, \ + 0) +#endif +/* + * Preparing structure return in memory. + */ +#if defined(__i386__) +/* Return structure pointer is passed in a special register or as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->flags & __VA_NEXTGCC_STRUCT_RETURN \ + ? ((LIST)->raddr = (LIST)->structraddr, 0) /* special register */ \ + : ((LIST)->raddr = *(void* *)((LIST)->aptr), /* first arg */ \ + (LIST)->aptr += sizeof(void*), \ + 0 \ + ) ) +#endif +#if defined(__alpha__) || defined(__arm__) || defined(__powerpc__) || defined(__powerpc64__) || defined(__convex__) || defined(__s390__) +/* Return structure pointer is passed as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = *(void* *)((LIST)->aptr), \ + (LIST)->aptr += sizeof(void*), \ + 0 \ + ) +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) +/* Return structure pointer is passed as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = *(void* *)((LIST)->aptr), \ + (LIST)->aptr += sizeof(void*), \ + (LIST)->anum++, \ + 0 \ + ) +#endif +#if defined(__x86_64__) +/* Return structure pointer is passed as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = (void *)(*(LIST)->memiargptr++), \ + 0 \ + ) +#endif +#if defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__m88k__) || defined(__ia64__) +/* Return structure pointer is passed in a special register. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = (LIST)->structraddr, 0) +#endif + + +/* + * Definition of the va_arg_xxx macros. + */ + +/* Padding of non-struct arguments. */ +#define __va_argsize(TYPE_SIZE) \ + (((TYPE_SIZE) + sizeof(__vaword)-1) & -(long)sizeof(__vaword)) +#if defined(__i386__) || defined(__m68k__) || (defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__)) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__alpha__) || defined(__arm__) || (defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +/* Also make sure we switch to the stack pointer after 8 args */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((((LIST)->onstack == 0 && (LIST)->aptr >= (long)&(LIST)->regarg[8]) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((((LIST)->onstack == 0 && (LIST)->aptr >= (long)&(LIST)->regarg[8]) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__s390__) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +/* Also make sure we switch to the stack pointer after 5 args */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((((LIST)->onstack == 0 && (LIST)->aptr >= (long)&(LIST)->regarg[5]) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (((((LIST)->onstack == 0 && ((LIST)->aptr >= (long)&(LIST)->regarg[5])) \ + || ((TYPE_SIZE) > sizeof(__vaword) && (LIST)->aptr >= (long)&(LIST)->regarg[4])) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum += __va_argsize(TYPE_SIZE)/sizeof(__vaword), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum += __va_argsize(TYPE_SIZE)/sizeof(__vaword), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__hppa__) +/* args grow down */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr = (LIST)->aptr - __va_argsize(TYPE_SIZE), \ + ((TYPE_SIZE) > 4 && ((LIST)->aptr &= -8)), \ + (LIST)->aptr \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr = (LIST)->aptr - __va_argsize(TYPE_SIZE), \ + ((TYPE_SIZE) > 4 && ((LIST)->aptr &= -8)), \ + (LIST)->aptr + ((-(TYPE_SIZE)) & 3) \ + ) +#endif +#if defined(__i386__) || defined(__alpha__) || defined(__ia64__) || defined(__ARMEL__) +/* little endian -> small args < 1 word are adjusted to the left */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) +#endif +#if defined(__m68k__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc__) || defined(__sparc64__) || defined(__hppa__) || (defined(__arm__) && !defined(__ARMEL__)) || defined(__powerpc__) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__s390__) +/* big endian -> small args < 1 word are adjusted to the right */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +/* big endian -> small args < 1 word are adjusted to the right */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum++, __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN)) +#endif +#if defined(__x86_64__) +/* the first 6 argument words are passed in registers */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->memiargptr + ((TYPE_SIZE) + sizeof(__vaword)-1) / sizeof(__vaword) <= &(LIST)->iarg[6] \ + ? ((LIST)->memiargptr += ((TYPE_SIZE) + sizeof(__vaword)-1) / sizeof(__vaword), \ + (LIST)->memiargptr - ((TYPE_SIZE) + sizeof(__vaword)-1) / sizeof(__vaword) \ + ) \ + : (void*)__va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#define __va_arg(LIST,TYPE) \ + *(TYPE*)__va_arg_adjusted(LIST,sizeof(TYPE),__VA_alignof(TYPE)) + +/* Integer arguments. */ + +#define va_arg_char(LIST) __va_arg(LIST,char) +#define va_arg_schar(LIST) __va_arg(LIST,signed char) +#define va_arg_uchar(LIST) __va_arg(LIST,unsigned char) +#define va_arg_short(LIST) __va_arg(LIST,short) +#define va_arg_ushort(LIST) __va_arg(LIST,unsigned short) +#define va_arg_int(LIST) __va_arg(LIST,int) +#define va_arg_uint(LIST) __va_arg(LIST,unsigned int) +#define va_arg_long(LIST) __va_arg(LIST,long) +#define va_arg_ulong(LIST) __va_arg(LIST,unsigned long) + +#if defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__powerpc64__) || defined(__ia64__) || defined(__x86_64__) +/* `long long' and `long' are identical. */ +#define va_arg_longlong va_arg_long +#define va_arg_ulonglong va_arg_ulong +#elif defined(__mipsn32__) +/* `long long' fits in __vaword. */ +#define va_arg_longlong(LIST) __va_arg(LIST,long long) +#define va_arg_ulonglong(LIST) __va_arg(LIST,unsigned long long) +#elif defined(__i386__) || defined(__m68k__) || defined(__mips__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__arm__) || defined(__powerpc__) || defined(__m88k__) || defined(__convex__) || defined(__s390__) +/* `long long's are passed embedded on the arg stack. */ +#define va_arg_longlong(LIST) __va_arg_longlong(LIST,long long) +#define va_arg_ulonglong(LIST) __va_arg_longlong(LIST,unsigned long long) +#if defined(__i386__) || defined(__m68k__) || (defined(__arm__) && !defined(__ARMEL__)) || (defined(__powerpc__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__convex__) +/* `long long's are (at most) word-aligned. */ +#define __va_arg_longlong(LIST,TYPE) __va_arg(LIST,TYPE) +#endif +#if defined(__mips__) || (defined(__powerpc__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__m88k__) || defined(__ARMEL__) +/* `long long's have alignment 8. */ +#define __va_arg_longlong(LIST,TYPE) \ + ((LIST)->aptr = (((LIST)->aptr+__VA_alignof(TYPE)-1) & -(long)__VA_alignof(TYPE)), \ + __va_arg(LIST,TYPE)) +#endif +#if (defined(__sparc__) && !defined(__sparc64__)) || defined(__s390__) +/* Within the arg stack, the alignment is only 4, not 8. */ +/* Beware against unaligned accesses! */ +#define __va_arg_longlong(LIST,TYPE) \ + ((LIST)->tmp._words[0] = ((__vaword*)((LIST)->aptr))[0], \ + (LIST)->tmp._words[1] = ((__vaword*)((LIST)->aptr))[1], \ + (LIST)->aptr += sizeof(TYPE), \ + (TYPE)((LIST)->tmp._longlong) \ + ) +#endif +#if defined(__hppa__) +/* `long long's have alignment 8. */ +#define __va_arg_longlong(LIST,TYPE) \ + ((LIST)->aptr = ((LIST)->aptr & -(long)__VA_alignof(TYPE)), \ + __va_arg(LIST,TYPE)) +#endif +#endif + +/* Floating point arguments. */ + +#if defined(__i386__) || defined(__m68k__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc__) || defined(__sparc64__) || defined(__alpha__) || (defined(__arm__) && !defined(__ARMEL__)) || defined(__powerpc__) || defined(__powerpc64__) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) || defined(__s390__) +#define __va_align_double(LIST) +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) || defined(__m88k__) || defined(__ARMEL__) +/* __VA_alignof(double) > sizeof(__vaword) */ +#define __va_align_double(LIST) \ + (LIST)->aptr = ((LIST)->aptr + sizeof(double)-1) & -(long)sizeof(double), +#endif +#if defined(__hppa__) +#define __va_align_double(LIST) \ + (LIST)->aptr = (LIST)->aptr & -(long)sizeof(double), +#endif + +#if defined(__sparc__) && !defined(__sparc64__) +/* Beware against unaligned `double' accesses! */ +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->tmp._words[0] = ((__vaword*)((LIST)->aptr))[0], \ + (LIST)->tmp._words[1] = ((__vaword*)((LIST)->aptr))[1], \ + (LIST)->aptr += sizeof(double), \ + (LIST)->tmp._double \ + ) +#endif +#if defined(__alpha__) +/* The first 6 floating point registers have been stored in another place. */ +#define va_arg_double(LIST) \ + (((LIST)->aptr += sizeof(double)) <= (LIST)->memargptr \ + ? *(double*)((LIST)->aptr - sizeof(double) - 6*sizeof(double)) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + ) +#define va_arg_float(LIST) \ + (((LIST)->aptr += sizeof(double)) <= (LIST)->memargptr \ + ? /* The first 6 args have been put into memory by "stt" instructions */\ + /* (see vacall-alpha.s!). Therefore load them as doubles. */ \ + /* When viewed as floats, the value will be the correct one. */ \ + (float)*(double*)((LIST)->aptr - sizeof(double) - 6*sizeof(double)) \ + : /* These args have been put into memory by "sts" instructions, */ \ + /* therefore load them as floats. */ \ + *(float*)((LIST)->aptr - sizeof(double)) \ + ) +#endif +#if defined(__hppa__) +/* The first 4 float registers and the first 2 double registers are stored + * elsewhere. + */ +#if 1 /* gcc-2.5.2 passes these args in general registers! A bug, I think. */ +#define va_arg_float(LIST) \ + (*(float*)((LIST)->aptr -= sizeof(float))) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + *(double*)((LIST)->aptr -= sizeof(double)) \ + ) +#else /* this would be correct if the args were passed in float registers. */ +#define va_arg_float(LIST) \ + (((LIST)->aptr -= sizeof(float)) >= (LIST)->memargptr \ + ? /* The first 4 float args are stored separately. */ \ + *(float*)((LIST)->aptr + (LIST)->farg_offset) \ + : *(float*)((LIST)->aptr) \ + ) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (((LIST)->aptr -= sizeof(double)) >= (LIST)->memargptr \ + ? /* The first 2 double args are stored separately. */ \ + *(double*)((LIST)->aptr + (LIST)->darg_offset) \ + : *(double*)((LIST)->aptr) \ + )) +#endif +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +/* The first 0,1,2 registers are stored elsewhere if they are floating-point + * parameters. + */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(float), \ + (LIST)->anum++, \ + ((LIST)->anum == 1 \ + ? ((LIST)->flags |= __VA_FLOAT_1, (LIST)->farg[0]) \ + : ((LIST)->anum == 2 && ((LIST)->flags & __VA_FLOAT_1) \ + ? (/* (LIST)->flags |= __VA_FLOAT_2, */ (LIST)->farg[1]) \ + : *(float*)((LIST)->aptr - sizeof(float)) \ + )) ) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (LIST)->anum++, \ + ((LIST)->anum == 1 \ + ? ((LIST)->flags |= __VA_FLOAT_1, (LIST)->darg[0]) \ + : ((LIST)->anum == 2 && ((LIST)->flags & __VA_FLOAT_1) \ + ? (/* (LIST)->flags |= __VA_FLOAT_2, */ (LIST)->darg[1]) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) ) +#endif +#if defined(__mipsn32__) || defined(__mips64__) +/* The first 0,..,8 registers are stored elsewhere if they are floating-point + * parameters. + */ +#define va_arg_float(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 8 \ + ? (LIST)->farg[(LIST)->anum - 1] \ + : *(float*)((LIST)->aptr - sizeof(double)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 8 \ + ? (LIST)->darg[(LIST)->anum - 1] \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__sparc64__) +/* The first 0,..,16 registers are stored elsewhere if they are floating-point + * parameters. + */ +#define va_arg_float(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 16 \ + ? (LIST)->farg[(LIST)->anum - 1] \ + : *(float*)((LIST)->aptr - sizeof(double)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 16 \ + ? (LIST)->darg[(LIST)->anum - 1] \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* The first 13 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(float), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? (float) *((LIST)->memfargptr++) \ + : *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? *((LIST)->memfargptr++) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* The first 8 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? (float) *((LIST)->memfargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + (LIST)->aptr += sizeof(float), \ + *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? *((LIST)->memfargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + __va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__powerpc64__) +/* The first 13 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(__vaword), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? (float) *((LIST)->memfargptr++) \ + : *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? *((LIST)->memfargptr++) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__s390__) +/* The first 2 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[2] \ + ? (LIST)->memdargptr++, (float) *((LIST)->memfargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + (LIST)->aptr += sizeof(float), \ + *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + ((LIST)->memdargptr < &(LIST)->darg[2] \ + ? (LIST)->memfargptr++, *((LIST)->memdargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + __va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__ia64__) +/* The first 8 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(__vaword), \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? (float) *((LIST)->memfargptr++) \ + : *(float*)((LIST)->aptr - sizeof(__vaword)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? *((LIST)->memfargptr++) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__x86_64__) +/* The first 8 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? ((LIST)->memfargptr++, \ + *(float*)((LIST)->memfargptr - 1) \ + ) \ + : ((LIST)->aptr += sizeof(__vaword), \ + *(float*)((LIST)->aptr - sizeof(__vaword)) \ + ) ) +#define va_arg_double(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? *(LIST)->memfargptr++ \ + : ((LIST)->aptr += sizeof(__vaword), \ + *(double*)((LIST)->aptr - sizeof(__vaword)) \ + ) ) +#endif +#ifndef va_arg_float +#define va_arg_float(LIST) __va_arg(LIST,float) +#endif +#ifndef va_arg_double +#define va_arg_double(LIST) \ + (__va_align_double(LIST) __va_arg(LIST,double)) +#endif + +/* Pointer arguments. */ +#define va_arg_ptr(LIST,TYPE) __va_arg(LIST,TYPE) + +/* Structure arguments. */ +#define va_arg_struct(LIST,TYPE) \ + *(TYPE*)__va_arg_struct(LIST,sizeof(TYPE),__VA_alignof(TYPE)) +/* _va_arg_struct() is like va_arg_struct(), except that you pass the type's + * size and alignment instead of the type and get the value's address instead + * of the value itself. + */ +#define _va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (void*)__va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) +/* Structure argument alignment. */ +#if defined(__i386__) && defined(_MSC_VER) +/* In MSVC, doubles inside structures have alignment 8, i.e. + * __VA_alignof(double) = 8, but doubles (and also structures containing + * doubles) are passed on the stack with alignment 4. Looks really weird. + */ +#define __va_struct_alignment(TYPE_ALIGN) \ + ((TYPE_ALIGN) <= 4 ? (TYPE_ALIGN) : 4) +#else +#define __va_struct_alignment(TYPE_ALIGN) \ + (TYPE_ALIGN) +#endif +#define __va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (LIST)->aptr = ((LIST)->aptr + __va_struct_alignment(TYPE_ALIGN)-1) & -(long)__va_struct_alignment(TYPE_ALIGN), +#if defined(__i386__) || defined(__m68k__) || defined(__alpha__) || defined(__arm__) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__x86_64__) +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->flags & __VA_SGICC_STRUCT_ARGS \ + ? /* SGI MIPS cc passes small structures left-adjusted, although big-endian! */\ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : /* SGI MIPS gcc passes small structures within the first four words left- \ + * adjusted, for compatibility with cc. But structures in memory are passed \ + * right-adjusted!! See gcc-2.6.3/config/mips/mips.c:function_arg(). \ + */ \ + ((LIST)->aptr < (LIST)->memargptr \ + ? __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + )) ) +#endif +#if defined(__mipsn32__) || defined(__mips64__) +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->flags & __VA_SGICC_STRUCT_ARGS \ + ? /* SGI MIPS cc passes small structures left-adjusted, although big-endian! */\ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : /* SGI MIPS gcc passes small structures right-adjusted. */ \ + __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->flags & __VA_AIXCC_STRUCT_ARGS \ + ? /* AIX cc and xlc pass small structures left-adjusted, although big-endian! */\ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : /* gcc passes small structures right-adjusted. */ \ + __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* Structures are passed as pointers to caller-made local copies. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + va_arg_ptr(LIST,void*) +#endif +#if defined(__sparc__) && !defined(__sparc64__) +/* Structures are passed as pointers to caller-made local copies. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + va_arg_ptr(LIST,void*) +#endif +#if defined(__sparc64__) +/* Small structures are passed left-adjusted, although big-endian! */ +/* Big structures are passed as pointers to caller-made local copies. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) <= 16 \ + ? (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN)) \ + : va_arg_ptr(LIST,void*) \ + ) +#endif +#if defined(__s390__) +/* Structures <= 8 bytes are passed as embedded copies on the arg stack. + * Big structures are passed as pointers to caller-made local copies. + */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) != 1 && (TYPE_SIZE) != 2 && (TYPE_SIZE) != 4 && (TYPE_SIZE) != 8 \ + ? va_arg_ptr(LIST,void*) \ + : (void*)__va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#if defined(__hppa__) +/* Structures <= 8 bytes are passed as embedded copies on the arg stack. + * Big structures are passed as pointers to caller-made local copies. + */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) > 8 \ + ? va_arg_ptr(LIST,void*) \ + : /* FIXME: gcc-2.6.3 passes structures <= 4 bytes in memory left-adjusted! ?? */\ + (void*)__va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#if defined(__ia64__) +/* Types larger than a word have 2-word alignment. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) > sizeof(__vaword) && (((__vaword*)(LIST)->aptr - (LIST)->saptr) & 1) ? (LIST)->aptr += sizeof(__vaword) : 0), \ + __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif + + +/* + * Definition of the va_return_xxx macros. + */ +#define __va_return(LIST,RETTYPE) \ + (((LIST)->rtype == (RETTYPE)) || __va_error1((LIST)->rtype,RETTYPE)) +#define va_return_void(LIST) \ + __va_return(LIST,__VAvoid) +#define va_return_char(LIST,VAL) \ + (__va_return(LIST,__VAchar), (LIST)->tmp._char = (VAL)) +#define va_return_schar(LIST,VAL) \ + (__va_return(LIST,__VAschar), (LIST)->tmp._schar = (VAL)) +#define va_return_uchar(LIST,VAL) \ + (__va_return(LIST,__VAuchar), (LIST)->tmp._uchar = (VAL)) +#define va_return_short(LIST,VAL) \ + (__va_return(LIST,__VAshort), (LIST)->tmp._short = (VAL)) +#define va_return_ushort(LIST,VAL) \ + (__va_return(LIST,__VAushort), (LIST)->tmp._ushort = (VAL)) +#define va_return_int(LIST,VAL) \ + (__va_return(LIST,__VAint), (LIST)->tmp._int = (VAL)) +#define va_return_uint(LIST,VAL) \ + (__va_return(LIST,__VAuint), (LIST)->tmp._uint = (VAL)) +#define va_return_long(LIST,VAL) \ + (__va_return(LIST,__VAlong), (LIST)->tmp._long = (VAL)) +#define va_return_ulong(LIST,VAL) \ + (__va_return(LIST,__VAulong), (LIST)->tmp._ulong = (VAL)) +#if defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__powerpc64__) || defined(__ia64__) || defined(__x86_64__) +#define va_return_longlong(LIST,VAL) \ + (__va_return(LIST,__VAlonglong), (LIST)->tmp._long = (VAL)) +#define va_return_ulonglong(LIST,VAL) \ + (__va_return(LIST,__VAulonglong), (LIST)->tmp._ulong = (VAL)) +#else +#define va_return_longlong(LIST,VAL) \ + (__va_return(LIST,__VAlonglong), (LIST)->tmp._longlong = (VAL)) +#define va_return_ulonglong(LIST,VAL) \ + (__va_return(LIST,__VAulonglong), (LIST)->tmp._ulonglong = (VAL)) +#endif +#define va_return_float(LIST,VAL) \ + (__va_return(LIST,__VAfloat), (LIST)->tmp._float = (VAL)) +#define va_return_double(LIST,VAL) \ + (__va_return(LIST,__VAdouble), (LIST)->tmp._double = (VAL)) +#define va_return_ptr(LIST,TYPE,VAL) \ + (__va_return(LIST,__VAvoidp), (LIST)->tmp._ptr = (void*)(TYPE)(VAL)) +#define va_return_struct(LIST,TYPE,VAL) \ + (__va_return(LIST,__VAstruct), *(TYPE*)((LIST)->raddr) = (VAL)) +#define _va_return_struct(LIST,TYPE_SIZE,TYPE_ALIGN,VAL_ADDR) \ + (__va_return(LIST,__VAstruct), \ + __structcpy((void*)((LIST)->raddr),VAL_ADDR,TYPE_SIZE,TYPE_ALIGN) \ + ) + + +/* Determine whether a struct type is word-splittable, i.e. whether each of + * its components fit into a register. + * The entire computation is done at compile time. + */ +#define va_word_splittable_1(slot1) \ + (__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) +#define va_word_splittable_2(slot1,slot2) \ + ((__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) \ + && (__va_offset2(slot1,slot2)/sizeof(__vaword) == (__va_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__vaword)) \ + ) +#define va_word_splittable_3(slot1,slot2,slot3) \ + ((__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) \ + && (__va_offset2(slot1,slot2)/sizeof(__vaword) == (__va_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__vaword)) \ + && (__va_offset3(slot1,slot2,slot3)/sizeof(__vaword) == (__va_offset3(slot1,slot2,slot3)+sizeof(slot3)-1)/sizeof(__vaword)) \ + ) +#define va_word_splittable_4(slot1,slot2,slot3,slot4) \ + ((__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) \ + && (__va_offset2(slot1,slot2)/sizeof(__vaword) == (__va_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__vaword)) \ + && (__va_offset3(slot1,slot2,slot3)/sizeof(__vaword) == (__va_offset3(slot1,slot2,slot3)+sizeof(slot3)-1)/sizeof(__vaword)) \ + && (__va_offset4(slot1,slot2,slot3,slot4)/sizeof(__vaword) == (__va_offset4(slot1,slot2,slot3,slot4)+sizeof(slot4)-1)/sizeof(__vaword)) \ + ) +#define __va_offset1(slot1) \ + 0 +#define __va_offset2(slot1,slot2) \ + ((__va_offset1(slot1)+sizeof(slot1)+__VA_alignof(slot2)-1) & -(long)__VA_alignof(slot2)) +#define __va_offset3(slot1,slot2,slot3) \ + ((__va_offset2(slot1,slot2)+sizeof(slot2)+__VA_alignof(slot3)-1) & -(long)__VA_alignof(slot3)) +#define __va_offset4(slot1,slot2,slot3,slot4) \ + ((__va_offset3(slot1,slot2,slot3)+sizeof(slot3)+__VA_alignof(slot4)-1) & -(long)__VA_alignof(slot4)) + + +/* + * Miscellaneous declarations. + */ +#ifdef __cplusplus +extern "C" void (*vacall) (); /* the return type is variable, not void! */ +#else +extern void (*vacall) (); /* the return type is variable, not void! */ +#endif +extern void (* vacall_function) (va_alist); +extern int __va_error1 (enum __VAtype, enum __VAtype); +extern int __va_error2 (unsigned int); +extern void __structcpy (void* dest, const void* src, unsigned long size, unsigned long alignment); +typedef union { __vaword room[__VA_ALIST_WORDS]; double align; } __va_struct_buffer_t; +extern __va_struct_buffer_t __va_struct_buffer; + + +#endif /* _VACALL_H */ diff --git a/vacall/vacall.h.msvc b/vacall/vacall.h.msvc new file mode 100644 index 0000000..cf06cf7 --- /dev/null +++ b/vacall/vacall.h.msvc @@ -0,0 +1,1269 @@ +#ifndef _VACALL_H /*-*- C -*-*/ +#define _VACALL_H + +/* + * Copyright 1995-2006 Bruno Haible, + * + * This is free software distributed under the GNU General Public Licence + * described in the file COPYING. Contact the author if you don't have this + * or can't live with it. There is ABSOLUTELY NO WARRANTY, explicit or implied, + * on this software. + */ + +#if !defined(LIBFFCALL_VERSION) +# define LIBFFCALL_VERSION 0x010B +#endif + +/* These definitions are adjusted by `configure' automatically. */ + +/* CPU */ +#ifndef __i386__ +#define __i386__ 1 +#endif +#ifndef __m68k__ +#undef __m68k__ +#endif +#ifndef __mips__ +#undef __mips__ +#endif +#ifndef __mipsn32__ +#undef __mipsn32__ +#endif +#ifndef __mips64__ +#undef __mips64__ +#endif +#ifndef __sparc__ +#undef __sparc__ +#endif +#ifndef __sparc64__ +#undef __sparc64__ +#endif +#ifndef __alpha__ +#undef __alpha__ +#endif +#ifndef __hppa__ +#undef __hppa__ +#endif +#ifndef __arm__ +#undef __arm__ +#endif +#ifndef __powerpc__ +#undef __powerpc__ +#endif +#ifndef __powerpc64__ +#undef __powerpc64__ +#endif +#ifndef __s390__ +#undef __s390__ +#endif +#ifndef __m88k__ +#undef __m88k__ +#endif +#ifndef __convex__ +#undef __convex__ +#endif +#ifndef __ia64__ +#undef __ia64__ +#endif +#ifndef __x86_64__ +#undef __x86_64__ +#endif + +/* Calling convention */ +/* Define if using pcc non-reentrant struct return convention */ +#undef __PCC_STRUCT_RETURN__ +/* Define if small structs are returned in registers */ +#define __SMALL_STRUCT_RETURN__ 1 +/* Define if floating-point results are returned in the integer registers */ +#undef __IREG_FLOAT_RETURN__ + +/* AC_TYPE_LONG_LONG */ +/* Define if your compiler supports the 'long long' type. */ +#ifndef HAVE_LONG_LONG_INT +#undef HAVE_LONG_LONG_INT +#endif + +/* AC_C_CHAR_UNSIGNED */ +#ifndef __CHAR_UNSIGNED__ +#undef __CHAR_UNSIGNED__ +#endif + +/* End of definitions adjusted by `configure'. */ + + +/* Max # words in argument-list and temporary structure storage. + */ +#ifndef __VA_ALIST_WORDS +#define __VA_ALIST_WORDS 256 +#endif + +/* Determine the alignment of a type at compile time. + */ +#if defined(__GNUC__) +#define __VA_alignof __alignof__ +#else +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) /* SGI compiler */ +#define __VA_alignof __builtin_alignof +#else +#define __VA_offsetof(type,ident) ((unsigned long)&(((type*)0)->ident)) +#define __VA_alignof(type) __VA_offsetof(struct { char __slot1; type __slot2; }, __slot2) +#endif +#endif + +/* C builtin types. + */ +#if defined(__mipsn32__) +typedef long long __vaword; +#else +typedef long __vaword; +#endif + +enum __VAtype +{ + __VAvoid, + __VAchar, + __VAschar, + __VAuchar, + __VAshort, + __VAushort, + __VAint, + __VAuint, + __VAlong, + __VAulong, + __VAlonglong, + __VAulonglong, + __VAfloat, + __VAdouble, + __VAvoidp, + __VAstruct +}; + +enum __VA_alist_flags +{ + + /* how to return structs */ + /* There are basically 3 ways to return structs: + * a. The called function returns a pointer to static data. Not reentrant. + * b. The caller passes the return structure address in a dedicated register + * or as a first (or last), invisible argument. The called function stores + * its result there. + * c. Like b, and the called function also returns the return structure + * address in the return value register. (This is not very distinguishable + * from b.) + * Independently of this, + * r. small structures (<= 4 or <= 8 bytes) may be returned in the return + * value register(s), or + * m. even small structures are passed in memory. + */ + /* gcc-2.6.3 employs the following strategy: + * - If PCC_STATIC_STRUCT_RETURN is defined in the machine description + * it uses method a, else method c. + * - If flag_pcc_struct_return is set (either by -fpcc-struct-return or if + * DEFAULT_PCC_STRUCT_RETURN is defined to 1 in the machine description) + * it uses method m, else (either by -freg-struct-return or if + * DEFAULT_PCC_STRUCT_RETURN is defined to 0 in the machine description) + * method r. + */ + __VA_PCC_STRUCT_RETURN = 1<<0, /* a: need to copy the struct */ + __VA_SMALL_STRUCT_RETURN = 1<<1, /* r: special case for small structs */ + __VA_GCC_STRUCT_RETURN = 1<<2, /* consider 8 byte structs as small */ +#if defined(__sparc__) && !defined(__sparc64__) + __VA_SUNCC_STRUCT_RETURN = 1<<3, + __VA_SUNPROCC_STRUCT_RETURN = 1<<4, +#else + __VA_SUNCC_STRUCT_RETURN = 0, + __VA_SUNPROCC_STRUCT_RETURN = 0, +#endif +#if defined(__i386__) + __VA_NEXTGCC_STRUCT_RETURN = 1<<3, + __VA_MSVC_STRUCT_RETURN = 1<<4, +#endif +#if defined(__hppa__) + __VA_OLDGCC_STRUCT_RETURN = 1<<3, +#endif + /* the default way to return structs */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another struct returning convention, + * just #define __VA_STRUCT_RETURN ... + * before or after #including . + */ +#ifndef __VA_STRUCT_RETURN + __VA_STRUCT_RETURN = +#if defined(__sparc__) && !defined(__sparc64__) && defined(sun) && defined(__SUNPRO_C) /* SUNWspro cc */ + __VA_SUNPROCC_STRUCT_RETURN, +#else +#if defined(__PCC_STRUCT_RETURN__) /* defined through configure, see above */ + __VA_PCC_STRUCT_RETURN, +#else +#if defined(__SMALL_STRUCT_RETURN__) || defined(__mipsn32__) || defined(__mips64__) || defined(__ARMEL__)/* defined through configure, see above */ + __VA_SMALL_STRUCT_RETURN | +#endif +#if defined(__GNUC__) + __VA_GCC_STRUCT_RETURN | +#endif +#if defined(__i386__) && defined(NeXT) && defined(__GNUC__) /* NeXT gcc-2.5.8 */ + __VA_NEXTGCC_STRUCT_RETURN | +#endif +#if defined(__i386__) && defined(_MSC_VER) /* MSVC 4.0 */ + __VA_MSVC_STRUCT_RETURN | +#endif +#if defined(__hppa__) && defined(__GNUC__) && (__GNUC__ < 3) && (__GNUC_MINOR__ < 7) + __VA_OLDGCC_STRUCT_RETURN | +#endif + 0, +#endif +#endif +#endif + + /* how to return floats */ +#if defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) + __VA_SUNCC_FLOAT_RETURN = 1<<5, +#endif +#if defined(__m68k__) + __VA_FREG_FLOAT_RETURN = 1<<6, +#endif + /* the default way to return floats */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another float returning convention, + * just #define __VA_FLOAT_RETURN ... + * before or after #including . + */ +#ifndef __VA_FLOAT_RETURN +#if (defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__))) && !defined(__GNUC__) && defined(sun) && !defined(__SUNPRO_C) /* sun cc */ + __VA_FLOAT_RETURN = __VA_SUNCC_FLOAT_RETURN, +#elif (defined(__m68k__) && !defined(__IREG_FLOAT_RETURN__)) + __VA_FLOAT_RETURN = __VA_FREG_FLOAT_RETURN, +#else + __VA_FLOAT_RETURN = 0, +#endif +#endif + + /* how to pass structs */ +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) + __VA_SGICC_STRUCT_ARGS = 1<<7, +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) + __VA_AIXCC_STRUCT_ARGS = 1<<7, +#endif + /* the default way to pass floats */ + /* This choice here is based on the assumption that the function you are + * going to call has been compiled with the same compiler you are using to + * include this file. + * If you want to call functions with another float passing convention, + * just #define __VA_STRUCT_ARGS ... + * before or after #including . + */ +#ifndef __VA_STRUCT_ARGS +#if (defined(__mips__) || defined(__mipsn32__) || defined(__mips64__)) && !defined(__GNUC__) /* SGI mips cc */ + __VA_STRUCT_ARGS = __VA_SGICC_STRUCT_ARGS, +#else +#if defined(__powerpc__) && !defined(__powerpc64__) && defined(_AIX) && !defined(__GNUC__) /* AIX cc, xlc */ + __VA_STRUCT_ARGS = __VA_AIXCC_STRUCT_ARGS, +#else + __VA_STRUCT_ARGS = 0, +#endif +#endif +#endif + + /* how to pass floats */ + /* ANSI C compilers and GNU gcc pass floats as floats. + * K&R C compilers pass floats as doubles. We don't support them any more. + */ + __VA_ANSI_FLOAT_ARGS = 0, /* pass floats as floats */ + + /* how to pass and return small integer arguments */ + __VA_ANSI_INTEGERS = 0, /* no promotions */ + __VA_TRADITIONAL_INTEGERS = 0, /* promote [u]char, [u]short to [u]int */ + /* Fortunately these two methods are compatible. Our macros work with both. */ + + /* stack cleanup policy */ + __VA_CDECL_CLEANUP = 0, /* caller pops args after return */ + __VA_STDCALL_CLEANUP = 1<<9, /* callee pops args before return */ + /* currently only supported on __i386__ */ +#ifndef __VA_CLEANUP + __VA_CLEANUP = __VA_CDECL_CLEANUP, +#endif + + /* These are for internal use only */ +#if defined(__i386__) || defined(__m68k__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__arm__) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) || defined(__s390__) + __VA_REGISTER_STRUCT_RETURN = 1<<10, +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + __VA_FLOAT_1 = 1<<11, + __VA_FLOAT_2 = 1<<12, +#endif +#if defined(__mipsn32__) || defined(__mips64__) + __VA_REGISTER_FLOATSTRUCT_RETURN = 1<<13, + __VA_REGISTER_DOUBLESTRUCT_RETURN = 1<<14, +#endif + + __VA_flag_for_broken_compilers_that_dont_like_trailing_commas +}; + +/* + * Definition of the `va_alist' type. + */ +typedef struct +{ + /* some va_... macros need these flags */ + int flags; + /* current pointer into the argument array */ + unsigned long aptr; + /* structure return pointer, return type, return type size */ + void* raddr; + enum __VAtype rtype; + unsigned long rsize; +#if defined(__i386__) || (defined(__powerpc__) && !defined(__powerpc64__) && defined(__MACH__) && defined(__APPLE__)) + /* Filler word, needed if the numbers of words up to now in this structure */ + /* is odd (because on MSVC, alignof(double) = 8, normally = 4; similarly, */ + /* on MacOS X, the Apple compiler has alignof(double) = 8 whereas the */ + /* standard GCC has alignof(double) = 4. */ + __vaword filler1; +#endif + /* temporary storage for return value */ + union { + char _char; + signed char _schar; + unsigned char _uchar; + short _short; + unsigned short _ushort; + int _int; + unsigned int _uint; + long _long; + unsigned long _ulong; +#if !(defined(__mips64__) || defined(__alpha__) || defined(__powerpc64__)) && defined(HAVE_LONG_LONG_INT) + long long _longlong; + unsigned long long _ulonglong; +#endif + float _float; + double _double; + void* _ptr; + __vaword _words[2]; + } tmp; +#if defined(__i386__) || defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__m88k__) || defined(__ia64__) + void* structraddr; +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) || defined(__alpha__) || defined(__hppa__) + long memargptr; +#endif +#if defined(__hppa__) + long farg_offset; + long darg_offset; + float farg[4]; + double darg[2]; +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) + int anum; + float farg[2]; + double darg[2]; +#endif +#if defined(__mipsn32__) || defined(__mips64__) + int anum; + float farg[8]; + double darg[8]; +#endif +#if defined(__sparc64__) + int anum; + float farg[16]; + double darg[16]; +#endif +#if defined(__powerpc__) || defined(__powerpc64__) + double* memfargptr; + double farg[13]; +#if !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) + __vaword regarg[8]; + unsigned long saptr; + int onstack; +#endif +#endif +#if defined(__s390__) + float* memfargptr; + double* memdargptr; + float farg[2]; + double darg[2]; + __vaword regarg[5]; + unsigned long saptr; + int onstack; +#endif +#if defined(__ia64__) + __vaword* saptr; + double* memfargptr; + double farg[8]; +#endif +#if defined(__x86_64__) + double* memfargptr; + double farg[8]; + __vaword* memiargptr; + __vaword iarg[6]; +#endif +} __va_alist; + +typedef __va_alist* va_alist; + + +/* + * Definition of the va_start_xxx macros. + */ +#define __VA_START_FLAGS \ + __VA_STRUCT_RETURN | __VA_FLOAT_RETURN | __VA_STRUCT_ARGS | __VA_CLEANUP +#define __va_start(LIST,RETTYPE) \ + ((LIST)->flags = __VA_START_FLAGS, \ + (LIST)->rtype = (RETTYPE) \ + ) +#define va_start_void(LIST) __va_start(LIST,__VAvoid) +#define va_start_char(LIST) __va_start(LIST,__VAchar) +#define va_start_schar(LIST) __va_start(LIST,__VAschar) +#define va_start_uchar(LIST) __va_start(LIST,__VAuchar) +#define va_start_short(LIST) __va_start(LIST,__VAshort) +#define va_start_ushort(LIST) __va_start(LIST,__VAushort) +#define va_start_int(LIST) __va_start(LIST,__VAint) +#define va_start_uint(LIST) __va_start(LIST,__VAuint) +#define va_start_long(LIST) __va_start(LIST,__VAlong) +#define va_start_ulong(LIST) __va_start(LIST,__VAulong) +#define va_start_longlong(LIST) __va_start(LIST,__VAlonglong) +#define va_start_ulonglong(LIST) __va_start(LIST,__VAulonglong) +#define va_start_float(LIST) __va_start(LIST,__VAfloat) +#define va_start_double(LIST) __va_start(LIST,__VAdouble) +#define va_start_ptr(LIST,TYPE) __va_start(LIST,__VAvoidp) + +/* + * va_start_struct: Preparing structure return. + */ +#define va_start_struct(LIST,TYPE,TYPE_SPLITTABLE) \ + _va_start_struct(LIST,sizeof(TYPE),__VA_alignof(TYPE),TYPE_SPLITTABLE) +/* _va_start_struct() is like va_start_struct(), except that you pass + * the type's size and alignment instead of the type itself. + */ +#define _va_start_struct(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + (__va_start(LIST,__VAstruct), \ + (LIST)->rsize = (TYPE_SIZE), \ + ((LIST)->flags & __VA_SUNPROCC_STRUCT_RETURN \ + ? __va_start_struct2(LIST) \ + : ((LIST)->flags & (__VA_PCC_STRUCT_RETURN | __VA_SUNCC_STRUCT_RETURN) \ + ? ((TYPE_SIZE) <= sizeof(__va_struct_buffer) || __va_error2(TYPE_SIZE), \ + (LIST)->raddr = &__va_struct_buffer, \ + 0 \ + ) \ + : (((LIST)->flags & __VA_SMALL_STRUCT_RETURN) \ + && __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ? ((LIST)->raddr = &(LIST)->tmp, \ + __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ) \ + : __va_start_struct2(LIST) \ + )) ) ) +/* Determines whether a structure is returned in registers, + * depending on its size and its word-splittable flag. + */ +#if (defined(__i386__) && defined(_WIN32)) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 \ + || ((TYPE_SIZE) == 8 \ + && (((LIST)->flags & __VA_MSVC_STRUCT_RETURN) \ + || ((TYPE_SPLITTABLE) \ + && ((LIST)->flags & __VA_GCC_STRUCT_RETURN) \ + ) ) ) ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif +#if (defined(__i386__) && !defined(_WIN32)) || defined(__m68k__) || (defined(__arm__) && !defined(__ARMEL__)) || (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__convex__) || defined(__s390__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 \ + || ((TYPE_SIZE) == 8 && (TYPE_SPLITTABLE) \ + && ((LIST)->flags & __VA_GCC_STRUCT_RETURN) \ + ) ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif + +#if defined(__ARMEL__) +/* structs of size 3 also will be returned in register */ +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 4) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__alpha__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 || (TYPE_SIZE) == 8 \ + || ((TYPE_SIZE) == 16 && (TYPE_SPLITTABLE) \ + && ((LIST)->flags & __VA_GCC_STRUCT_RETURN) \ + ) ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, 0) +#endif +#if defined(__hppa__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST)->flags & __VA_OLDGCC_STRUCT_RETURN \ + ? ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4) \ + : ((TYPE_SIZE) <= 8) \ + ) +/* Test both __VA_OLDGCC_STRUCT_RETURN and __VA_SMALL_STRUCT_RETURN at run time. */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + 0 +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__m88k__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4) +/* Test __VA_SMALL_STRUCT_RETURN instead of __VA_REGISTER_STRUCT_RETURN. */ +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->anum++, \ + 0 \ + ) +#else +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + 0 +#endif +#endif +#if defined(__mipsn32__) || defined(__mips64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((LIST)->flags & __VA_GCC_STRUCT_RETURN \ + ? ((TYPE_SIZE) == 1 || (TYPE_SIZE) == 2 || (TYPE_SIZE) == 4 || (TYPE_SIZE) == 8) \ + : ((TYPE_SIZE) <= 16) \ + ) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. Also turn on + * __VA_REGISTER_FLOATSTRUCT_RETURN or __VA_REGISTER_DOUBLESTRUCT_RETURN if + * the struct will be returned in floating-point registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, \ + (TYPE_ALIGN) == sizeof(float) && (TYPE_SPLITTABLE) \ + && ((TYPE_SIZE) == sizeof(float) || (TYPE_SIZE) == 2*sizeof(float)) \ + && ((LIST)->flags |= __VA_REGISTER_FLOATSTRUCT_RETURN), \ + (TYPE_ALIGN) == sizeof(double) && (TYPE_SPLITTABLE) \ + && ((TYPE_SIZE) == sizeof(double) || (TYPE_SIZE) == 2*sizeof(double)) \ + && ((LIST)->flags |= __VA_REGISTER_DOUBLESTRUCT_RETURN), \ + 0) +#endif +#if defined(__powerpc64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + 0 +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + 0 +#endif +#if defined(__sparc64__) || defined(__ia64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 32) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, \ + 0) +#endif +#if defined(__x86_64__) +#define __va_reg_struct_return(LIST,TYPE_SIZE,TYPE_SPLITTABLE) \ + ((TYPE_SIZE) <= 16) +/* Turn on __VA_REGISTER_STRUCT_RETURN if __VA_SMALL_STRUCT_RETURN was set + * and the struct will actually be returned in registers. + */ +#define __va_start_struct1(LIST,TYPE_SIZE,TYPE_ALIGN,TYPE_SPLITTABLE) \ + ((LIST)->flags |= __VA_REGISTER_STRUCT_RETURN, \ + 0) +#endif +/* + * Preparing structure return in memory. + */ +#if defined(__i386__) +/* Return structure pointer is passed in a special register or as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->flags & __VA_NEXTGCC_STRUCT_RETURN \ + ? ((LIST)->raddr = (LIST)->structraddr, 0) /* special register */ \ + : ((LIST)->raddr = *(void* *)((LIST)->aptr), /* first arg */ \ + (LIST)->aptr += sizeof(void*), \ + 0 \ + ) ) +#endif +#if defined(__alpha__) || defined(__arm__) || defined(__powerpc__) || defined(__powerpc64__) || defined(__convex__) || defined(__s390__) +/* Return structure pointer is passed as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = *(void* *)((LIST)->aptr), \ + (LIST)->aptr += sizeof(void*), \ + 0 \ + ) +#endif +#if defined(__mips__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) +/* Return structure pointer is passed as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = *(void* *)((LIST)->aptr), \ + (LIST)->aptr += sizeof(void*), \ + (LIST)->anum++, \ + 0 \ + ) +#endif +#if defined(__x86_64__) +/* Return structure pointer is passed as first arg. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = (void *)(*(LIST)->memiargptr++), \ + 0 \ + ) +#endif +#if defined(__m68k__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__m88k__) || defined(__ia64__) +/* Return structure pointer is passed in a special register. */ +#define __va_start_struct2(LIST) \ + ((LIST)->raddr = (LIST)->structraddr, 0) +#endif + + +/* + * Definition of the va_arg_xxx macros. + */ + +/* Padding of non-struct arguments. */ +#define __va_argsize(TYPE_SIZE) \ + (((TYPE_SIZE) + sizeof(__vaword)-1) & -(long)sizeof(__vaword)) +#if defined(__i386__) || defined(__m68k__) || (defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__)) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__alpha__) || defined(__arm__) || (defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +/* Also make sure we switch to the stack pointer after 8 args */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((((LIST)->onstack == 0 && (LIST)->aptr >= (long)&(LIST)->regarg[8]) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((((LIST)->onstack == 0 && (LIST)->aptr >= (long)&(LIST)->regarg[8]) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__s390__) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +/* Also make sure we switch to the stack pointer after 5 args */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((((LIST)->onstack == 0 && (LIST)->aptr >= (long)&(LIST)->regarg[5]) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (((((LIST)->onstack == 0 && ((LIST)->aptr >= (long)&(LIST)->regarg[5])) \ + || ((TYPE_SIZE) > sizeof(__vaword) && (LIST)->aptr >= (long)&(LIST)->regarg[4])) \ + ? ((LIST)->onstack=1, (LIST)->aptr = (LIST)->saptr) : 0), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__mipsn32__) || defined(__mips64__) || defined(__sparc64__) +/* args grow up */ +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum += __va_argsize(TYPE_SIZE)/sizeof(__vaword), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - __va_argsize(TYPE_SIZE) \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum += __va_argsize(TYPE_SIZE)/sizeof(__vaword), \ + (LIST)->aptr += __va_argsize(TYPE_SIZE), \ + (LIST)->aptr - ((TYPE_SIZE) < sizeof(__vaword) \ + ? (TYPE_SIZE) \ + : __va_argsize(TYPE_SIZE) \ + ) \ + ) +#endif +#if defined(__hppa__) +/* args grow down */ +#define __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr = (LIST)->aptr - __va_argsize(TYPE_SIZE), \ + ((TYPE_SIZE) > 4 && ((LIST)->aptr &= -8)), \ + (LIST)->aptr \ + ) +#define __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->aptr = (LIST)->aptr - __va_argsize(TYPE_SIZE), \ + ((TYPE_SIZE) > 4 && ((LIST)->aptr &= -8)), \ + (LIST)->aptr + ((-(TYPE_SIZE)) & 3) \ + ) +#endif +#if defined(__i386__) || defined(__alpha__) || defined(__ia64__) || defined(__ARMEL__) +/* little endian -> small args < 1 word are adjusted to the left */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) +#endif +#if defined(__m68k__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc__) || defined(__sparc64__) || defined(__hppa__) || (defined(__arm__) && !defined(__ARMEL__)) || defined(__powerpc__) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__s390__) +/* big endian -> small args < 1 word are adjusted to the right */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +/* big endian -> small args < 1 word are adjusted to the right */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->anum++, __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN)) +#endif +#if defined(__x86_64__) +/* the first 6 argument words are passed in registers */ +#define __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->memiargptr + ((TYPE_SIZE) + sizeof(__vaword)-1) / sizeof(__vaword) <= &(LIST)->iarg[6] \ + ? ((LIST)->memiargptr += ((TYPE_SIZE) + sizeof(__vaword)-1) / sizeof(__vaword), \ + (LIST)->memiargptr - ((TYPE_SIZE) + sizeof(__vaword)-1) / sizeof(__vaword) \ + ) \ + : (void*)__va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#define __va_arg(LIST,TYPE) \ + *(TYPE*)__va_arg_adjusted(LIST,sizeof(TYPE),__VA_alignof(TYPE)) + +/* Integer arguments. */ + +#define va_arg_char(LIST) __va_arg(LIST,char) +#define va_arg_schar(LIST) __va_arg(LIST,signed char) +#define va_arg_uchar(LIST) __va_arg(LIST,unsigned char) +#define va_arg_short(LIST) __va_arg(LIST,short) +#define va_arg_ushort(LIST) __va_arg(LIST,unsigned short) +#define va_arg_int(LIST) __va_arg(LIST,int) +#define va_arg_uint(LIST) __va_arg(LIST,unsigned int) +#define va_arg_long(LIST) __va_arg(LIST,long) +#define va_arg_ulong(LIST) __va_arg(LIST,unsigned long) + +#if defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__powerpc64__) || defined(__ia64__) || defined(__x86_64__) +/* `long long' and `long' are identical. */ +#define va_arg_longlong va_arg_long +#define va_arg_ulonglong va_arg_ulong +#elif defined(__mipsn32__) +/* `long long' fits in __vaword. */ +#define va_arg_longlong(LIST) __va_arg(LIST,long long) +#define va_arg_ulonglong(LIST) __va_arg(LIST,unsigned long long) +#elif defined(__i386__) || defined(__m68k__) || defined(__mips__) || (defined(__sparc__) && !defined(__sparc64__)) || defined(__hppa__) || defined(__arm__) || defined(__powerpc__) || defined(__m88k__) || defined(__convex__) || defined(__s390__) +/* `long long's are passed embedded on the arg stack. */ +#define va_arg_longlong(LIST) __va_arg_longlong(LIST,long long) +#define va_arg_ulonglong(LIST) __va_arg_longlong(LIST,unsigned long long) +#if defined(__i386__) || defined(__m68k__) || (defined(__arm__) && !defined(__ARMEL__)) || (defined(__powerpc__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__convex__) +/* `long long's are (at most) word-aligned. */ +#define __va_arg_longlong(LIST,TYPE) __va_arg(LIST,TYPE) +#endif +#if defined(__mips__) || (defined(__powerpc__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__)))) || defined(__m88k__) || defined(__ARMEL__) +/* `long long's have alignment 8. */ +#define __va_arg_longlong(LIST,TYPE) \ + ((LIST)->aptr = (((LIST)->aptr+__VA_alignof(TYPE)-1) & -(long)__VA_alignof(TYPE)), \ + __va_arg(LIST,TYPE)) +#endif +#if (defined(__sparc__) && !defined(__sparc64__)) || defined(__s390__) +/* Within the arg stack, the alignment is only 4, not 8. */ +/* Beware against unaligned accesses! */ +#define __va_arg_longlong(LIST,TYPE) \ + ((LIST)->tmp._words[0] = ((__vaword*)((LIST)->aptr))[0], \ + (LIST)->tmp._words[1] = ((__vaword*)((LIST)->aptr))[1], \ + (LIST)->aptr += sizeof(TYPE), \ + (TYPE)((LIST)->tmp._longlong) \ + ) +#endif +#if defined(__hppa__) +/* `long long's have alignment 8. */ +#define __va_arg_longlong(LIST,TYPE) \ + ((LIST)->aptr = ((LIST)->aptr & -(long)__VA_alignof(TYPE)), \ + __va_arg(LIST,TYPE)) +#endif +#endif + +/* Floating point arguments. */ + +#if defined(__i386__) || defined(__m68k__) || defined(__mipsn32__) || defined(__mips64__) || defined(__sparc__) || defined(__sparc64__) || defined(__alpha__) || (defined(__arm__) && !defined(__ARMEL__)) || defined(__powerpc__) || defined(__powerpc64__) || defined(__convex__) || defined(__ia64__) || defined(__x86_64__) || defined(__s390__) +#define __va_align_double(LIST) +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) || defined(__m88k__) || defined(__ARMEL__) +/* __VA_alignof(double) > sizeof(__vaword) */ +#define __va_align_double(LIST) \ + (LIST)->aptr = ((LIST)->aptr + sizeof(double)-1) & -(long)sizeof(double), +#endif +#if defined(__hppa__) +#define __va_align_double(LIST) \ + (LIST)->aptr = (LIST)->aptr & -(long)sizeof(double), +#endif + +#if defined(__sparc__) && !defined(__sparc64__) +/* Beware against unaligned `double' accesses! */ +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->tmp._words[0] = ((__vaword*)((LIST)->aptr))[0], \ + (LIST)->tmp._words[1] = ((__vaword*)((LIST)->aptr))[1], \ + (LIST)->aptr += sizeof(double), \ + (LIST)->tmp._double \ + ) +#endif +#if defined(__alpha__) +/* The first 6 floating point registers have been stored in another place. */ +#define va_arg_double(LIST) \ + (((LIST)->aptr += sizeof(double)) <= (LIST)->memargptr \ + ? *(double*)((LIST)->aptr - sizeof(double) - 6*sizeof(double)) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + ) +#define va_arg_float(LIST) \ + (((LIST)->aptr += sizeof(double)) <= (LIST)->memargptr \ + ? /* The first 6 args have been put into memory by "stt" instructions */\ + /* (see vacall-alpha.s!). Therefore load them as doubles. */ \ + /* When viewed as floats, the value will be the correct one. */ \ + (float)*(double*)((LIST)->aptr - sizeof(double) - 6*sizeof(double)) \ + : /* These args have been put into memory by "sts" instructions, */ \ + /* therefore load them as floats. */ \ + *(float*)((LIST)->aptr - sizeof(double)) \ + ) +#endif +#if defined(__hppa__) +/* The first 4 float registers and the first 2 double registers are stored + * elsewhere. + */ +#if 1 /* gcc-2.5.2 passes these args in general registers! A bug, I think. */ +#define va_arg_float(LIST) \ + (*(float*)((LIST)->aptr -= sizeof(float))) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + *(double*)((LIST)->aptr -= sizeof(double)) \ + ) +#else /* this would be correct if the args were passed in float registers. */ +#define va_arg_float(LIST) \ + (((LIST)->aptr -= sizeof(float)) >= (LIST)->memargptr \ + ? /* The first 4 float args are stored separately. */ \ + *(float*)((LIST)->aptr + (LIST)->farg_offset) \ + : *(float*)((LIST)->aptr) \ + ) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (((LIST)->aptr -= sizeof(double)) >= (LIST)->memargptr \ + ? /* The first 2 double args are stored separately. */ \ + *(double*)((LIST)->aptr + (LIST)->darg_offset) \ + : *(double*)((LIST)->aptr) \ + )) +#endif +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +/* The first 0,1,2 registers are stored elsewhere if they are floating-point + * parameters. + */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(float), \ + (LIST)->anum++, \ + ((LIST)->anum == 1 \ + ? ((LIST)->flags |= __VA_FLOAT_1, (LIST)->farg[0]) \ + : ((LIST)->anum == 2 && ((LIST)->flags & __VA_FLOAT_1) \ + ? (/* (LIST)->flags |= __VA_FLOAT_2, */ (LIST)->farg[1]) \ + : *(float*)((LIST)->aptr - sizeof(float)) \ + )) ) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (LIST)->anum++, \ + ((LIST)->anum == 1 \ + ? ((LIST)->flags |= __VA_FLOAT_1, (LIST)->darg[0]) \ + : ((LIST)->anum == 2 && ((LIST)->flags & __VA_FLOAT_1) \ + ? (/* (LIST)->flags |= __VA_FLOAT_2, */ (LIST)->darg[1]) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) ) +#endif +#if defined(__mipsn32__) || defined(__mips64__) +/* The first 0,..,8 registers are stored elsewhere if they are floating-point + * parameters. + */ +#define va_arg_float(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 8 \ + ? (LIST)->farg[(LIST)->anum - 1] \ + : *(float*)((LIST)->aptr - sizeof(double)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 8 \ + ? (LIST)->darg[(LIST)->anum - 1] \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__sparc64__) +/* The first 0,..,16 registers are stored elsewhere if they are floating-point + * parameters. + */ +#define va_arg_float(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 16 \ + ? (LIST)->farg[(LIST)->anum - 1] \ + : *(float*)((LIST)->aptr - sizeof(double)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + (++(LIST)->anum <= 16 \ + ? (LIST)->darg[(LIST)->anum - 1] \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* The first 13 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(float), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? (float) *((LIST)->memfargptr++) \ + : *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? *((LIST)->memfargptr++) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* The first 8 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? (float) *((LIST)->memfargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + (LIST)->aptr += sizeof(float), \ + *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? *((LIST)->memfargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + __va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__powerpc64__) +/* The first 13 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(__vaword), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? (float) *((LIST)->memfargptr++) \ + : *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + ((LIST)->memfargptr < &(LIST)->farg[13] \ + ? *((LIST)->memfargptr++) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__s390__) +/* The first 2 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[2] \ + ? (LIST)->memdargptr++, (float) *((LIST)->memfargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + (LIST)->aptr += sizeof(float), \ + *(float*)((LIST)->aptr - sizeof(float)) \ + )) +#define va_arg_double(LIST) \ + ((LIST)->memdargptr < &(LIST)->darg[2] \ + ? (LIST)->memfargptr++, *((LIST)->memdargptr++) \ + : ((LIST)->aptr = ((LIST)->onstack == 0 \ + ? ((LIST)->onstack=1, (LIST)->saptr) \ + : (LIST)->aptr \ + ), \ + __va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__ia64__) +/* The first 8 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->aptr += sizeof(__vaword), \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? (float) *((LIST)->memfargptr++) \ + : *(float*)((LIST)->aptr - sizeof(__vaword)) \ + )) +#define va_arg_double(LIST) \ + (__va_align_double(LIST) \ + (LIST)->aptr += sizeof(double), \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? *((LIST)->memfargptr++) \ + : *(double*)((LIST)->aptr - sizeof(double)) \ + )) +#endif +#if defined(__x86_64__) +/* The first 8 floating-point args have been stored elsewhere. */ +#define va_arg_float(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? ((LIST)->memfargptr++, \ + *(float*)((LIST)->memfargptr - 1) \ + ) \ + : ((LIST)->aptr += sizeof(__vaword), \ + *(float*)((LIST)->aptr - sizeof(__vaword)) \ + ) ) +#define va_arg_double(LIST) \ + ((LIST)->memfargptr < &(LIST)->farg[8] \ + ? *(LIST)->memfargptr++ \ + : ((LIST)->aptr += sizeof(__vaword), \ + *(double*)((LIST)->aptr - sizeof(__vaword)) \ + ) ) +#endif +#ifndef va_arg_float +#define va_arg_float(LIST) __va_arg(LIST,float) +#endif +#ifndef va_arg_double +#define va_arg_double(LIST) \ + (__va_align_double(LIST) __va_arg(LIST,double)) +#endif + +/* Pointer arguments. */ +#define va_arg_ptr(LIST,TYPE) __va_arg(LIST,TYPE) + +/* Structure arguments. */ +#define va_arg_struct(LIST,TYPE) \ + *(TYPE*)__va_arg_struct(LIST,sizeof(TYPE),__VA_alignof(TYPE)) +/* _va_arg_struct() is like va_arg_struct(), except that you pass the type's + * size and alignment instead of the type and get the value's address instead + * of the value itself. + */ +#define _va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (void*)__va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) +/* Structure argument alignment. */ +#if defined(__i386__) && defined(_MSC_VER) +/* In MSVC, doubles inside structures have alignment 8, i.e. + * __VA_alignof(double) = 8, but doubles (and also structures containing + * doubles) are passed on the stack with alignment 4. Looks really weird. + */ +#define __va_struct_alignment(TYPE_ALIGN) \ + ((TYPE_ALIGN) <= 4 ? (TYPE_ALIGN) : 4) +#else +#define __va_struct_alignment(TYPE_ALIGN) \ + (TYPE_ALIGN) +#endif +#define __va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (LIST)->aptr = ((LIST)->aptr + __va_struct_alignment(TYPE_ALIGN)-1) & -(long)__va_struct_alignment(TYPE_ALIGN), +#if defined(__i386__) || defined(__m68k__) || defined(__alpha__) || defined(__arm__) || defined(__powerpc64__) || defined(__m88k__) || defined(__convex__) || defined(__x86_64__) +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#if defined(__mips__) && !defined(__mipsn32__) && !defined(__mips64__) +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->flags & __VA_SGICC_STRUCT_ARGS \ + ? /* SGI MIPS cc passes small structures left-adjusted, although big-endian! */\ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : /* SGI MIPS gcc passes small structures within the first four words left- \ + * adjusted, for compatibility with cc. But structures in memory are passed \ + * right-adjusted!! See gcc-2.6.3/config/mips/mips.c:function_arg(). \ + */ \ + ((LIST)->aptr < (LIST)->memargptr \ + ? __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + )) ) +#endif +#if defined(__mipsn32__) || defined(__mips64__) +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->flags & __VA_SGICC_STRUCT_ARGS \ + ? /* SGI MIPS cc passes small structures left-adjusted, although big-endian! */\ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : /* SGI MIPS gcc passes small structures right-adjusted. */ \ + __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && (defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* small structures < 1 word are adjusted depending on compiler */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((LIST)->flags & __VA_AIXCC_STRUCT_ARGS \ + ? /* AIX cc and xlc pass small structures left-adjusted, although big-endian! */\ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + : /* gcc passes small structures right-adjusted. */ \ + __va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + )) +#endif +#if defined(__powerpc__) && !defined(__powerpc64__) && !(defined(_AIX) || (defined(__MACH__) && defined(__APPLE__))) +/* Structures are passed as pointers to caller-made local copies. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + va_arg_ptr(LIST,void*) +#endif +#if defined(__sparc__) && !defined(__sparc64__) +/* Structures are passed as pointers to caller-made local copies. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + va_arg_ptr(LIST,void*) +#endif +#if defined(__sparc64__) +/* Small structures are passed left-adjusted, although big-endian! */ +/* Big structures are passed as pointers to caller-made local copies. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) <= 16 \ + ? (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + __va_arg_leftadjusted(LIST,TYPE_SIZE,TYPE_ALIGN)) \ + : va_arg_ptr(LIST,void*) \ + ) +#endif +#if defined(__s390__) +/* Structures <= 8 bytes are passed as embedded copies on the arg stack. + * Big structures are passed as pointers to caller-made local copies. + */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) != 1 && (TYPE_SIZE) != 2 && (TYPE_SIZE) != 4 && (TYPE_SIZE) != 8 \ + ? va_arg_ptr(LIST,void*) \ + : (void*)__va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#if defined(__hppa__) +/* Structures <= 8 bytes are passed as embedded copies on the arg stack. + * Big structures are passed as pointers to caller-made local copies. + */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) > 8 \ + ? va_arg_ptr(LIST,void*) \ + : /* FIXME: gcc-2.6.3 passes structures <= 4 bytes in memory left-adjusted! ?? */\ + (void*)__va_arg_rightadjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif +#if defined(__ia64__) +/* Types larger than a word have 2-word alignment. */ +#define __va_arg_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + (__va_align_struct(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ((TYPE_SIZE) > sizeof(__vaword) && (((__vaword*)(LIST)->aptr - (LIST)->saptr) & 1) ? (LIST)->aptr += sizeof(__vaword) : 0), \ + __va_arg_adjusted(LIST,TYPE_SIZE,TYPE_ALIGN) \ + ) +#endif + + +/* + * Definition of the va_return_xxx macros. + */ +#define __va_return(LIST,RETTYPE) \ + (((LIST)->rtype == (RETTYPE)) || __va_error1((LIST)->rtype,RETTYPE)) +#define va_return_void(LIST) \ + __va_return(LIST,__VAvoid) +#define va_return_char(LIST,VAL) \ + (__va_return(LIST,__VAchar), (LIST)->tmp._char = (VAL)) +#define va_return_schar(LIST,VAL) \ + (__va_return(LIST,__VAschar), (LIST)->tmp._schar = (VAL)) +#define va_return_uchar(LIST,VAL) \ + (__va_return(LIST,__VAuchar), (LIST)->tmp._uchar = (VAL)) +#define va_return_short(LIST,VAL) \ + (__va_return(LIST,__VAshort), (LIST)->tmp._short = (VAL)) +#define va_return_ushort(LIST,VAL) \ + (__va_return(LIST,__VAushort), (LIST)->tmp._ushort = (VAL)) +#define va_return_int(LIST,VAL) \ + (__va_return(LIST,__VAint), (LIST)->tmp._int = (VAL)) +#define va_return_uint(LIST,VAL) \ + (__va_return(LIST,__VAuint), (LIST)->tmp._uint = (VAL)) +#define va_return_long(LIST,VAL) \ + (__va_return(LIST,__VAlong), (LIST)->tmp._long = (VAL)) +#define va_return_ulong(LIST,VAL) \ + (__va_return(LIST,__VAulong), (LIST)->tmp._ulong = (VAL)) +#if defined(__mips64__) || defined(__sparc64__) || defined(__alpha__) || defined(__powerpc64__) || defined(__ia64__) || defined(__x86_64__) +#define va_return_longlong(LIST,VAL) \ + (__va_return(LIST,__VAlonglong), (LIST)->tmp._long = (VAL)) +#define va_return_ulonglong(LIST,VAL) \ + (__va_return(LIST,__VAulonglong), (LIST)->tmp._ulong = (VAL)) +#else +#define va_return_longlong(LIST,VAL) \ + (__va_return(LIST,__VAlonglong), (LIST)->tmp._longlong = (VAL)) +#define va_return_ulonglong(LIST,VAL) \ + (__va_return(LIST,__VAulonglong), (LIST)->tmp._ulonglong = (VAL)) +#endif +#define va_return_float(LIST,VAL) \ + (__va_return(LIST,__VAfloat), (LIST)->tmp._float = (VAL)) +#define va_return_double(LIST,VAL) \ + (__va_return(LIST,__VAdouble), (LIST)->tmp._double = (VAL)) +#define va_return_ptr(LIST,TYPE,VAL) \ + (__va_return(LIST,__VAvoidp), (LIST)->tmp._ptr = (void*)(TYPE)(VAL)) +#define va_return_struct(LIST,TYPE,VAL) \ + (__va_return(LIST,__VAstruct), *(TYPE*)((LIST)->raddr) = (VAL)) +#define _va_return_struct(LIST,TYPE_SIZE,TYPE_ALIGN,VAL_ADDR) \ + (__va_return(LIST,__VAstruct), \ + __structcpy((void*)((LIST)->raddr),VAL_ADDR,TYPE_SIZE,TYPE_ALIGN) \ + ) + + +/* Determine whether a struct type is word-splittable, i.e. whether each of + * its components fit into a register. + * The entire computation is done at compile time. + */ +#define va_word_splittable_1(slot1) \ + (__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) +#define va_word_splittable_2(slot1,slot2) \ + ((__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) \ + && (__va_offset2(slot1,slot2)/sizeof(__vaword) == (__va_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__vaword)) \ + ) +#define va_word_splittable_3(slot1,slot2,slot3) \ + ((__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) \ + && (__va_offset2(slot1,slot2)/sizeof(__vaword) == (__va_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__vaword)) \ + && (__va_offset3(slot1,slot2,slot3)/sizeof(__vaword) == (__va_offset3(slot1,slot2,slot3)+sizeof(slot3)-1)/sizeof(__vaword)) \ + ) +#define va_word_splittable_4(slot1,slot2,slot3,slot4) \ + ((__va_offset1(slot1)/sizeof(__vaword) == (__va_offset1(slot1)+sizeof(slot1)-1)/sizeof(__vaword)) \ + && (__va_offset2(slot1,slot2)/sizeof(__vaword) == (__va_offset2(slot1,slot2)+sizeof(slot2)-1)/sizeof(__vaword)) \ + && (__va_offset3(slot1,slot2,slot3)/sizeof(__vaword) == (__va_offset3(slot1,slot2,slot3)+sizeof(slot3)-1)/sizeof(__vaword)) \ + && (__va_offset4(slot1,slot2,slot3,slot4)/sizeof(__vaword) == (__va_offset4(slot1,slot2,slot3,slot4)+sizeof(slot4)-1)/sizeof(__vaword)) \ + ) +#define __va_offset1(slot1) \ + 0 +#define __va_offset2(slot1,slot2) \ + ((__va_offset1(slot1)+sizeof(slot1)+__VA_alignof(slot2)-1) & -(long)__VA_alignof(slot2)) +#define __va_offset3(slot1,slot2,slot3) \ + ((__va_offset2(slot1,slot2)+sizeof(slot2)+__VA_alignof(slot3)-1) & -(long)__VA_alignof(slot3)) +#define __va_offset4(slot1,slot2,slot3,slot4) \ + ((__va_offset3(slot1,slot2,slot3)+sizeof(slot3)+__VA_alignof(slot4)-1) & -(long)__VA_alignof(slot4)) + + +/* + * Miscellaneous declarations. + */ +#ifdef __cplusplus +extern "C" void (*vacall) (); /* the return type is variable, not void! */ +#else +extern void (*vacall) (); /* the return type is variable, not void! */ +#endif +extern void (* vacall_function) (va_alist); +extern int __va_error1 (enum __VAtype, enum __VAtype); +extern int __va_error2 (unsigned int); +extern void __structcpy (void* dest, const void* src, unsigned long size, unsigned long alignment); +typedef union { __vaword room[__VA_ALIST_WORDS]; double align; } __va_struct_buffer_t; +extern __va_struct_buffer_t __va_struct_buffer; + + +#endif /* _VACALL_H */ diff --git a/vacall/vacall.html b/vacall/vacall.html new file mode 100644 index 0000000..8dc9986 --- /dev/null +++ b/vacall/vacall.html @@ -0,0 +1,299 @@ + + VACALL manual page + + +

VACALL manual page

+ + +

+ +

+ + +

Name

+ + +vacall - C functions called with variable arguments + + +

Synopsis

+ + +
+#include <vacall.h>
+
+

+

+extern void* vacall_function;
+
+

+

+void function (alist)
+  va_alist alist;
+{
+  va_start_type(alist[, return_type]);
+  arg = va_arg_type(alist[, arg_type]);
+  va_return_type(alist[[, return_type], return_value]);
+}
+
+

+

+vacall_function = &function;
+
+

+

+val = ((return_type (*) ()) vacall) (arg1,arg2,...);
+
+ + +

Description

+ + +This set of macros permit a C function function to be +called with variable arguments and to return variable +return values. This is much like the varargs(3) facility, +but also allows the return value to be specified at run +time. +

+Function calling conventions differ considerably on different +machines, and vacall attempts to provide some +degree of isolation from such architecture dependencies. +

+The function that can be called with any number and type +of arguments and which will return any type of return +value is vacall. It will do some magic and call the function +stored in the variable vacall_function. If you want +to make more than one use of vacall, +use the trampoline(3) +facility to store &function + into vacall_function just +before calling vacall. +

+Within function, the following macros can be used to walk +through the argument list and specify a return value: +

+

+va_start_type(alist[, return_type]);
+
+starts the walk through the argument list and specifies the return type. +

+

+arg = va_arg_type(alist[, arg_type]);
+
+fetches the next argument from the argument list. +

+

+va_return_type(alist[[, return_type], return_value]);
+
+ends the walk through the argument list and specifies the return value. +

+The type in va_start_type + and va_return_type shall be one +of void, int, uint, long, +ulong, longlong, ulonglong, +double, struct, ptr +or +(for ANSI C calling conventions only) +char, schar, uchar, +short, ushort, float, +depending on the class of return_type. +

+The type specifiers in +va_start_type and va_return_type + must be the same. +The return_type specifiers passed to +va_start_type and va_return_type + must be the same. +

+The type in va_arg_type +shall be one of int, uint, long, +ulong, longlong, ulonglong, +double, struct, ptr +or (for ANSI C calling conventions only) +char, schar, uchar, +short, ushort, float, +depending on the class of arg_type. +

+In va_start_struct(alist, return_type, splittable); the +splittable flag specifies whether the struct return_type can +be returned in registers such that every struct field fits +entirely in a single register. This needs to be specified +for structs of size 2*sizeof(long). For structs of size +<= sizeof(long), splittable is ignored and assumed to be 1. +For structs of size > 2*sizeof(long), splittable is +ignored and assumed to be 0. There are some handy macros +for this: +

+va_word_splittable_1 (type1)
+va_word_splittable_2 (type1, type2)
+va_word_splittable_3 (type1, type2, type3)
+va_word_splittable_4 (type1, type2, type3, type4)
+
+For a struct with three slots +
+struct { type1 id1; type2 id2; type3 id3; }
+
+you can specify splittable as +va_word_splittable_3 (type1, type2, type3). + + +

Notes

+ + +
    +
  1. Functions which want to emulate Kernighan & Ritchie style +functions (i.e., in ANSI C, functions without a typed +argument list) cannot use the type values +char, schar, uchar, +short, ushort, float. +As prescribed by the default +K&R C expression promotions, they have to use int instead +of char, schar, uchar, +short, ushort and double instead of +float. +

    +

  2. The macros va_start_longlong(), +va_start_ulonglong(), va_return_longlong(), +va_return_ulonglong(), va_arg_longlong() and +va_arg_ulonglong() work only if the C compiler has a working +long long 64-bit integer type. +

    +

  3. The struct types used in va_start_struct() and +va_struct() must only contain (signed or unsigned) int, +long, long long or pointer fields. Struct types containing +(signed or unsigned) char, short, float, double or other +structs are not supported. +

    +

+ + +

Example

+ + +This example, a possible implementation of execl(3) on top +of execv(2) using varargs(3), +
#include <varargs.h>
+#define MAXARGS 100
+/* execl is called by execl(file, arg1, arg2, ..., (char *)0); */
+int execl (va_alist)
+  va_dcl
+{
+  va_list ap;
+  char* file;
+  char* args[MAXARGS];
+  int argno = 0;
+  va_start (ap);
+  file = va_arg(ap, char*);
+  while ((args[argno] = va_arg(ap, char*)) != (char *)0)
+    argno++;
+  va_end (ap);
+  return execv(file, args);
+}
+
+looks like this using vacall(3): +
#include <vacall.h>
+#define MAXARGS 100
+/* execl is called by vacall(file, arg1, arg2, ..., (char *)0); */
+void execl (ap)
+  va_alist ap;
+{
+  char* file;
+  char* args[MAXARGS];
+  int argno = 0;
+  int retval;
+  va_start_int (ap);
+  file = va_arg_ptr(ap, char*);
+  while ((args[argno] = va_arg_ptr(ap, char*)) != (char *)0)
+    argno++;
+  retval = execv(file, args);
+  va_return_int (ap, retval);
+}
+vacall_function = &execl;
+
+

+ + +

See also

+ + +varargs(3), trampoline(3), callback(3). + + +

Bugs

+ + +The current implementations have been tested on a selection +of common cases but there are probably still many +bugs. +

+There are typically built-in limits on the size of the +argument-list, which may also include the size of any +structure arguments. +

+The decision whether a struct is to be returned in registers or in memory +considers only the struct's size and alignment. This is inaccurate: for +example, gcc on m68k-next returns +struct { char a,b,c; } +in registers and +struct { char a[3]; } +in memory, although both types have the same size and the same alignment. +

+<vacall.h> cannot be included when <varargs.h> or +<stdarg.h> is included. (Name clash for va_alist.) +

+The argument list can only be walked once. +

+The use of the global variable vacall_function is not +reentrant. This is fixed in the callback(3) package. + + +

Porting

+ + +Knowledge about argument passing conventions can be found +in the gcc source, file +gcc-2.6.3/config/cpu/cpu.h, +section "Stack layout; function entry, exit and calling." +

+The implementation of varargs for gcc can be found in the +gcc source, files gcc-2.6.3/ginclude/va*.h. +

+gcc's __builtin_saveregs() function is defined in the gcc +source, file gcc-2.6.3/libgcc2.c. +

+ + +

Author

+ + +Bruno Haible <bruno@clisp.org> + + +

Acknowledgements

+ + +Many ideas and a lot of code were cribbed from the gcc +source. +

+ +

+ +
VACALL manual page
+Bruno Haible <bruno@clisp.org> +
+

+Last modified: 14 January 2001. + + + diff --git a/vacall/vacall.man b/vacall/vacall.man new file mode 100644 index 0000000..53a3948 --- /dev/null +++ b/vacall/vacall.man @@ -0,0 +1,264 @@ + + + +VACALL(3) VACALL(3) + + +NNAAMMEE + vacall - C functions called with variable arguments + +SSYYNNOOPPSSIISS + ##iinncclluuddee <> + + eexxtteerrnn vvooiidd** vvaaccaallll__ffuunnccttiioonn;; + + vvooiidd _f_u_n_c_t_i_o_n ((_a_l_i_s_t)) + vvaa__aalliisstt _a_l_i_s_t;; + {{ + vvaa__ssttaarrtt___t_y_p_e((_a_l_i_s_t[[,, _r_e_t_u_r_n___t_y_p_e]]));; + _a_r_g == vvaa__aarrgg___t_y_p_e((_a_l_i_s_t[[,, _a_r_g___t_y_p_e]]));; + vvaa__rreettuurrnn___t_y_p_e((_a_l_i_s_t[[[[,, _r_e_t_u_r_n___t_y_p_e]],, _r_e_t_u_r_n___v_a_l_u_e]]));; + }} + + vvaaccaallll__ffuunnccttiioonn == _&_f_u_n_c_t_i_o_n;; + + _v_a_l == ((((_r_e_t_u_r_n___t_y_p_e ((**)) (()))) vvaaccaallll)) ((_a_r_g_1,,_a_r_g_2,,_._._.));; + +DDEESSCCRRIIPPTTIIOONN + This set of macros permit a C function _f_u_n_c_t_i_o_n to be + called with variable arguments and to return variable + return values. This is much like the vvaarraarrggss(3) facility, + but also allows the return value to be specified at run + time. + + Function calling conventions differ considerably on dif- + ferent machines, and _v_a_c_a_l_l attempts to provide some + degree of isolation from such architecture dependencies. + + The function that can be called with any number and type + of arguments and which will return any type of return + value is vvaaccaallll. It will do some magic and call the func- + tion stored in the variable vvaaccaallll__ffuunnccttiioonn. If you want + to make more than one use of _v_a_c_a_l_l, use the _t_r_a_m_p_o_l_i_n_e(3) + facility to store _&_f_u_n_c_t_i_o_n into vvaaccaallll__ffuunnccttiioonn just + before calling vvaaccaallll. + + Within _f_u_n_c_t_i_o_n, the following macros can be used to walk + through the argument list and specify a return value: + + vvaa__ssttaarrtt___t_y_p_e((_a_l_i_s_t[[,, _r_e_t_u_r_n___t_y_p_e]]));; + starts the walk through the argument list and spec- + ifies the return type. + + _a_r_g == vvaa__aarrgg___t_y_p_e((_a_l_i_s_t[[,, _a_r_g___t_y_p_e]]));; + fetches the next argument from the argument list. + + vvaa__rreettuurrnn___t_y_p_e((_a_l_i_s_t[[[[,, _r_e_t_u_r_n___t_y_p_e]],, _r_e_t_u_r_n___v_a_l_u_e]]));; + ends the walk through the argument list and speci- + fies the return value. + + The _t_y_p_e in vvaa__ssttaarrtt___t_y_p_e and vvaa__rreettuurrnn___t_y_p_e shall be one + + + + 14 January 2001 1 + + + + + +VACALL(3) VACALL(3) + + + of vvooiidd, iinntt, uuiinntt, lloonngg, uulloonngg, lloonngglloonngg, uulloonngglloonngg, ddoouu-- + bbllee, ssttrruucctt, ppttrr or (for ANSI C calling conventions only) + cchhaarr, sscchhaarr, uucchhaarr, sshhoorrtt, uusshhoorrtt, ffllooaatt, depending on the + class of _r_e_t_u_r_n___t_y_p_e. + + The _t_y_p_e specifiers in vvaa__ssttaarrtt___t_y_p_e and vvaa__rreettuurrnn___t_y_p_e + must be the same. The _r_e_t_u_r_n___t_y_p_e specifiers passed to + vvaa__ssttaarrtt___t_y_p_e and vvaa__rreettuurrnn___t_y_p_e must be the same. + + The _t_y_p_e in vvaa__aarrgg___t_y_p_e shall be one of iinntt, uuiinntt, lloonngg, + uulloonngg, lloonngglloonngg, uulloonngglloonngg, ddoouubbllee, ssttrruucctt, ppttrr or (for + ANSI C calling conventions only) cchhaarr, sscchhaarr, uucchhaarr, + sshhoorrtt, uusshhoorrtt, ffllooaatt, depending on the class of _a_r_g___t_y_p_e. + + In vvaa__ssttaarrtt__ssttrruucctt((_a_l_i_s_t,, _r_e_t_u_r_n___t_y_p_e,, _s_p_l_i_t_t_a_b_l_e));; the + _s_p_l_i_t_t_a_b_l_e flag specifies whether the struct _r_e_t_u_r_n___t_y_p_e + can be returned in registers such that every struct field + fits entirely in a single register. This needs to be spec- + ified for structs of size 2*sizeof(long). For structs of + size <= sizeof(long), _s_p_l_i_t_t_a_b_l_e is ignored and assumed to + be 1. For structs of size > 2*sizeof(long), _s_p_l_i_t_t_a_b_l_e is + ignored and assumed to be 0. There are some handy macros + for this: + vvaa__wwoorrdd__sspplliittttaabbllee__11 ((_t_y_p_e_1)) + vvaa__wwoorrdd__sspplliittttaabbllee__22 ((_t_y_p_e_1,, _t_y_p_e_2)) + vvaa__wwoorrdd__sspplliittttaabbllee__33 ((_t_y_p_e_1,, _t_y_p_e_2,, _t_y_p_e_3)) + vvaa__wwoorrdd__sspplliittttaabbllee__44 ((_t_y_p_e_1,, _t_y_p_e_2,, _t_y_p_e_3,, _t_y_p_e_4)) + For a struct with three slots + ssttrruucctt {{ _t_y_p_e_1 _i_d_1;; _t_y_p_e_2 _i_d_2;; _t_y_p_e_3 _i_d_3;; }} + you can specify _s_p_l_i_t_t_a_b_l_e as vvaa__wwoorrdd__sspplliittttaabbllee__33 ((_t_y_p_e_1,, + _t_y_p_e_2,, _t_y_p_e_3)) . + + +NNOOTTEESS + Functions which want to emulate Kernighan & Ritchie style + functions (i.e., in ANSI C, functions without a typed + argument list) cannot use the _t_y_p_e values cchhaarr, sscchhaarr, + uucchhaarr, sshhoorrtt, uusshhoorrtt, ffllooaatt. As prescribed by the default + K&R C expression promotions, they have to use iinntt instead + of cchhaarr, sscchhaarr, uucchhaarr, sshhoorrtt, uusshhoorrtt and ddoouubbllee instead of + ffllooaatt. + + The macros vvaa__ssttaarrtt__lloonngglloonngg(()), vvaa__ssttaarrtt__uulloonngglloonngg(()), + vvaa__rreettuurrnn__lloonngglloonngg(()), vvaa__rreettuurrnn__uulloonngglloonngg(()), + vvaa__aarrgg__lloonngglloonngg(()) and vvaa__aarrgg__uulloonngglloonngg(()) work only if the + C compiler has a working lloonngg lloonngg 64-bit integer type. + + The struct types used in vvaa__ssttaarrtt__ssttrruucctt(()) and vvaa__ssttrruucctt(()) + must only contain (signed or unsigned) int, long, long + long or pointer fields. Struct types containing (signed + or unsigned) char, short, float, double or other structs + are not supported. + + + + + + 14 January 2001 2 + + + + + +VACALL(3) VACALL(3) + + +EEXXAAMMPPLLEE + This example, a possible implementation of eexxeeccll(3) on top + of eexxeeccvv(2) using vvaarraarrggss(3), + + ##iinncclluuddee <> + ##ddeeffiinnee MMAAXXAARRGGSS 110000 + //** eexxeeccll iiss ccaalllleedd bbyy eexxeeccll((ffiillee,, aarrgg11,, aarrgg22,, ......,, ((cchhaarr **))00));; **// + iinntt eexxeeccll ((vvaa__aalliisstt)) + vvaa__ddccll + {{ + vvaa__lliisstt aapp;; + cchhaarr** ffiillee;; + cchhaarr** aarrggss[[MMAAXXAARRGGSS]];; + iinntt aarrggnnoo == 00;; + vvaa__ssttaarrtt ((aapp));; + ffiillee == vvaa__aarrgg((aapp,, cchhaarr**));; + wwhhiillee ((((aarrggss[[aarrggnnoo]] == vvaa__aarrgg((aapp,, cchhaarr**)))) !!== ((cchhaarr **))00)) + aarrggnnoo++++;; + vvaa__eenndd ((aapp));; + rreettuurrnn eexxeeccvv((ffiillee,, aarrggss));; + }} + + looks like this using vvaaccaallll(3): + + ##iinncclluuddee <> + ##ddeeffiinnee MMAAXXAARRGGSS 110000 + //** eexxeeccll iiss ccaalllleedd bbyy vvaaccaallll((ffiillee,, aarrgg11,, aarrgg22,, ......,, ((cchhaarr **))00));; **// + vvooiidd eexxeeccll ((aapp)) + vvaa__aalliisstt aapp;; + {{ + cchhaarr** ffiillee;; + cchhaarr** aarrggss[[MMAAXXAARRGGSS]];; + iinntt aarrggnnoo == 00;; + iinntt rreettvvaall;; + vvaa__ssttaarrtt__iinntt ((aapp));; + ffiillee == vvaa__aarrgg__ppttrr((aapp,, cchhaarr**));; + wwhhiillee ((((aarrggss[[aarrggnnoo]] == vvaa__aarrgg__ppttrr((aapp,, cchhaarr**)))) !!== ((cchhaarr **))00)) + aarrggnnoo++++;; + rreettvvaall == eexxeeccvv((ffiillee,, aarrggss));; + vvaa__rreettuurrnn__iinntt ((aapp,, rreettvvaall));; + }} + vvaaccaallll__ffuunnccttiioonn == &&eexxeeccll;; + + +SSEEEE AALLSSOO + vvaarraarrggss(3), ttrraammppoolliinnee(3), ccaallllbbaacckk(3). + + +BBUUGGSS + The current implementations have been tested on a selec- + tion of common cases but there are probably still many + bugs. + + There are typically built-in limits on the size of the + + + + 14 January 2001 3 + + + + + +VACALL(3) VACALL(3) + + + argument-list, which may also include the size of any + structure arguments. + + The decision whether a struct is to be returned in regis- + ters or in memory considers only the struct's size and + alignment. This is inaccurate: for example, gcc on m68k- + next returns ssttrruucctt {{ cchhaarr aa,,bb,,cc;; }} in registers and + ssttrruucctt {{ cchhaarr aa[[33]];; }} in memory, although both types have + the same size and the same alignment. + + <> cannot be included when <> or + <> is included. (Name clash for vvaa__aalliisstt.) + + The argument list can only be walked once. + + The use of the global variable vvaaccaallll__ffuunnccttiioonn is not + reentrant. This is fixed in the ccaallllbbaacckk(3) package. + + +PPOORRTTIINNGG + Knowledge about argument passing conventions can be found + in the gcc source, file gcc-2.6.3/config/_c_p_u/_c_p_u.h, sec- + tion "Stack layout; function entry, exit and calling." + + The implementation of varargs for gcc can be found in the + gcc source, files gcc-2.6.3/ginclude/va*.h. + + gcc's __builtin_saveregs() function is defined in the gcc + source, file gcc-2.6.3/libgcc2.c. + + +AAUUTTHHOORR + Bruno Haible + + +AACCKKNNOOWWLLEEDDGGEEMMEENNTTSS + Many ideas and a lot of code were cribbed from the gcc + source. + + + + + + + + + + + + + + + + + + + + 14 January 2001 4 + +