#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.71.
+# Generated by GNU Autoconf 2.73.
#
#
-# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
+# Copyright (C) 1992-1996, 1998-2017, 2020-2026 Free Software Foundation,
# Inc.
#
#
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
-as_nop=:
if test ${ZSH_VERSION+y} && (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.
+ # contradicts POSIX and common usage. Disable this.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
-else $as_nop
- case `(set -o) 2>/dev/null` in #(
+else case e in #(
+ e) case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
+esac ;;
esac
fi
;;
esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
+# We did not find ourselves, most probably we were run as 'sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
as_myself=$0
fi
if test ! -f "$as_myself"; then
- printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ printf '%s\n' "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1
fi
*x* ) as_opts=-x ;;
* ) as_opts= ;;
esac
-exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+case $# in # ((
+ 0) exec $CONFIG_SHELL $as_opts "$as_myself" ;;
+ *) exec $CONFIG_SHELL $as_opts "$as_myself" "$@" ;;
+esac
# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
-printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
+# out after a failed 'exec'.
+printf '%s\n' "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi
# We don't want this to propagate to other subprocesses.
{ _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then
- as_bourne_compatible="as_nop=:
-if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
+ as_bourne_compatible="if test \${ZSH_VERSION+y} && (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.
+ # contradicts POSIX and common usage. Disable this.
alias -g '\${1+\"\$@\"}'='\"\$@\"'
setopt NO_GLOB_SUBST
-else \$as_nop
- case \`(set -o) 2>/dev/null\` in #(
+else case e in #(
+ e) case \`(set -o) 2>/dev/null\` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
+esac ;;
esac
fi
"
if ( set x; as_fn_ret_success y && test x = \"\$1\" )
then :
-else \$as_nop
- exitcode=1; echo positional parameters were not saved.
+else case e in #(
+ e) exitcode=1; echo positional parameters were not saved. ;;
+esac
fi
test x\$exitcode = x0 || exit 1
blah=\$(echo \$(echo blah))
if (eval "$as_required") 2>/dev/null
then :
as_have_required=yes
-else $as_nop
- as_have_required=no
+else case e in #(
+ e) as_have_required=no ;;
+esac
fi
if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
then :
-else $as_nop
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+else case e in #(
+ e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
if $as_found
then :
-else $as_nop
- if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+else case e in #(
+ e) if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
then :
CONFIG_SHELL=$SHELL as_have_required=yes
-fi
+fi ;;
+esac
fi
*x* ) as_opts=-x ;;
* ) as_opts= ;;
esac
-exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+case $# in # ((
+ 0) exec $CONFIG_SHELL $as_opts "$as_myself" ;;
+ *) exec $CONFIG_SHELL $as_opts "$as_myself" "$@" ;;
+esac
# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
-printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
+# out after a failed 'exec'.
+printf '%s\n' "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi
if test x$as_have_required = xno
then :
- printf "%s\n" "$0: This script requires a shell more modern than all"
- printf "%s\n" "$0: the shells that I found on your system."
+ printf '%s\n' "$0: This script requires a shell more modern than all"
+ printf '%s\n' "$0: the shells that I found on your system."
if test ${ZSH_VERSION+y} ; then
- printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
- printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
+ printf '%s\n' "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ printf '%s\n' "$0: be upgraded to zsh 4.3.4 or later."
else
- printf "%s\n" "$0: Please tell bug-autoconf@gnu.org about your system,
+ printf '%s\n' "$0: Please tell bug-autoconf@gnu.org about your system,
$0: including any error possibly output before this
$0: message. Then install a modern shell, or manually run
$0: the script under such a shell if you do have one."
fi
exit 1
-fi
+fi ;;
+esac
fi
fi
SHELL=${CONFIG_SHELL-/bin/sh}
as_fn_set_status $1
exit $1
} # as_fn_exit
-# as_fn_nop
-# ---------
-# Do nothing but, unlike ":", preserve the value of $?.
-as_fn_nop ()
-{
- return $?
-}
-as_nop=as_fn_nop
# as_fn_mkdir_p
# -------------
as_dirs=
while :; do
case $as_dir in #(
- *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *\'*) as_qdir=`printf '%s\n' "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-printf "%s\n" X"$as_dir" |
+printf '%s\n' X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
{
eval $1+=\$2
}'
-else $as_nop
- as_fn_append ()
+else case e in #(
+ e) as_fn_append ()
{
eval $1=\$$1\$2
- }
+ } ;;
+esac
fi # as_fn_append
# as_fn_arith ARG...
{
as_val=$(( $* ))
}'
-else $as_nop
- as_fn_arith ()
+else case e in #(
+ e) as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
- }
+ } ;;
+esac
fi # as_fn_arith
-# as_fn_nop
-# ---------
-# Do nothing but, unlike ":", preserve the value of $?.
-as_fn_nop ()
-{
- return $?
-}
-as_nop=as_fn_nop
# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi
- printf "%s\n" "$as_me: error: $2" >&2
+ printf '%s\n' "$as_me: error: $2" >&2
as_fn_exit $as_status
} # as_fn_error
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-printf "%s\n" X/"$0" |
+printf '%s\n' X/"$0" |
sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/
q
/[$]LINENO/=
' <$as_myself |
sed '
+ t clear
+ :clear
s/[$]LINENO.*/&-/
t lineno
b
s/-\n.*//
' >$as_me.lineno &&
chmod +x "$as_me.lineno" ||
- { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+ { printf '%s\n' "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
# already done that, so ensure we don't try to do so again and fall
exit
}
-
-# Determine whether it's possible to make 'echo' print without a newline.
-# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
-# for compatibility with existing Makefiles.
-ECHO_C= ECHO_N= ECHO_T=
-case `echo -n x` in #(((((
--n*)
- case `echo 'xy\c'` in
- *c*) ECHO_T=' ';; # ECHO_T is single tab character.
- xy) ECHO_C='\c';;
- *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
- ECHO_T=' ';;
- esac;;
-*)
- ECHO_N='-n';;
-esac
-
-# For backward compatibility with old third-party macros, we provide
-# the shell variables $as_echo and $as_echo_n. New code should use
-# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
-as_echo='printf %s\n'
-as_echo_n='printf %s'
-
-
rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file
if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s'
# ... but there are two gotchas:
- # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
- # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
- # In both cases, we have to default to `cp -pR'.
+ # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable.
+ # In both cases, we have to default to 'cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then
as_executable_p=as_fn_executable_p
# Sed expression to map a string onto a valid CPP name.
-as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated
# Sed expression to map a string onto a valid variable name.
-as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+as_tr_sh="eval sed '$as_sed_sh'" # deprecated
test -n "$DJDIR" || exec 7<&0 </dev/null
# Initializations.
#
ac_default_prefix=/usr/local
+ac_clean_CONFIG_STATUS=
ac_clean_files=
ac_config_libobj_dir=.
LIBOBJS=
NO_PROFILE
RL_LIB
RL_OBJS
-EGREP
-GREP
CLSTANDARD
SYSTEM
FLISP
build_cpu
build
VERSION
+ECHO_T
+ECHO_N
+ECHO_C
target_alias
host_alias
build_alias
LIBS
-ECHO_T
-ECHO_N
-ECHO_C
DEFS
mandir
localedir
ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid feature name: \`$ac_useropt'"
+ as_fn_error $? "invalid feature name: '$ac_useropt'"
ac_useropt_orig=$ac_useropt
- ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
+ ac_useropt=`printf '%s\n' "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
*"
"enable_$ac_useropt"
ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid feature name: \`$ac_useropt'"
+ as_fn_error $? "invalid feature name: '$ac_useropt'"
ac_useropt_orig=$ac_useropt
- ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
+ ac_useropt=`printf '%s\n' "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
*"
"enable_$ac_useropt"
ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid package name: \`$ac_useropt'"
+ as_fn_error $? "invalid package name: '$ac_useropt'"
ac_useropt_orig=$ac_useropt
- ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
+ ac_useropt=`printf '%s\n' "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
*"
"with_$ac_useropt"
ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid package name: \`$ac_useropt'"
+ as_fn_error $? "invalid package name: '$ac_useropt'"
ac_useropt_orig=$ac_useropt
- ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
+ ac_useropt=`printf '%s\n' "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
*"
"with_$ac_useropt"
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
x_libraries=$ac_optarg ;;
- -*) as_fn_error $? "unrecognized option: \`$ac_option'
-Try \`$0 --help' for more information"
+ -*) as_fn_error $? "unrecognized option: '$ac_option'
+Try '$0 --help' for more information"
;;
*=*)
# Reject names that are not valid shell variable names.
case $ac_envvar in #(
'' | [0-9]* | *[!_$as_cr_alnum]* )
- as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
+ as_fn_error $? "invalid variable name: '$ac_envvar'" ;;
esac
eval $ac_envvar=\$ac_optarg
export $ac_envvar ;;
*)
# FIXME: should be removed in autoconf 3.0.
- printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
+ printf '%s\n' "$as_me: WARNING: you should use --build, --host, --target" >&2
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
- printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
+ printf '%s\n' "$as_me: WARNING: invalid host type: $ac_option" >&2
: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
;;
done
if test -n "$ac_prev"; then
- ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ ac_option=--`printf '%s\n' $ac_prev | sed 's/_/-/g'`
as_fn_error $? "missing argument to $ac_option"
fi
case $enable_option_checking in
no) ;;
fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
- *) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+ *) printf '%s\n' "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
esac
fi
as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
done
-# There might be people who depend on the old broken behavior: `$host'
+# There might be people who depend on the old broken behavior: '$host'
# used to hold the argument of --host etc.
# FIXME: To remove some day.
build=$build_alias
X"$as_myself" : 'X\(//\)[^/]' \| \
X"$as_myself" : 'X\(//\)$' \| \
X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
-printf "%s\n" X"$as_myself" |
+printf '%s\n' X"$as_myself" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
fi
-ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ac_msg="sources are in $srcdir, but 'cd $srcdir' does not work"
ac_abs_confdir=`(
cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
pwd)`
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
-\`configure' configures this package to adapt to many kinds of systems.
+'configure' configures this package to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
--help=short display options specific to this package
--help=recursive display the short help of all the included packages
-V, --version display version information and exit
- -q, --quiet, --silent do not print \`checking ...' messages
+ -q, --quiet, --silent do not print 'checking ...' messages
--cache-file=FILE cache test results in FILE [disabled]
- -C, --config-cache alias for \`--cache-file=config.cache'
+ -C, --config-cache alias for '--cache-file=config.cache'
-n, --no-create do not create output files
- --srcdir=DIR find the sources in DIR [configure dir or \`..']
+ --srcdir=DIR find the sources in DIR [configure dir or '..']
Installation directories:
--prefix=PREFIX install architecture-independent files in PREFIX
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
[PREFIX]
-By default, \`make install' will install all the files in
-\`$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'.
+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 '$ac_default_prefix' using '--prefix',
+for instance '--prefix=\$HOME'.
For better control, use the options below.
CPP C preprocessor
XMKMF Path to xmkmf, Makefile generator for X Window System
-Use these variables to override the choices made by `configure' or to help
+Use these variables to override the choices made by 'configure' or to help
it to find libraries and programs with nonstandard names/locations.
Report bugs to the package provider.
case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
- ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
+ ac_dir_suffix=/`printf '%s\n' "$ac_dir" | sed 's|^\.[\\/]||'`
# A ".." for each directory in $ac_dir_suffix.
- ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ ac_top_builddir_sub=`printf '%s\n' "$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/ ;;
echo &&
$SHELL "$ac_srcdir/configure" --help=recursive
else
- printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ printf '%s\n' "$as_me: WARNING: no configuration information is in $ac_dir" >&2
fi || ac_status=$?
cd "$ac_pwd" || { ac_status=$?; break; }
done
if $ac_init_version; then
cat <<\_ACEOF
configure
-generated by GNU Autoconf 2.71
+generated by GNU Autoconf 2.73
-Copyright (C) 2021 Free Software Foundation, Inc.
+Copyright (C) 2026 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
_ACEOF
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-printf "%s\n" "$ac_try_echo"; } >&5
+printf '%s\n' "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest.$ac_objext
then :
ac_retval=0
-else $as_nop
- printf "%s\n" "$as_me: failed program was:" >&5
+else case e in #(
+ e) printf '%s\n' "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
- ac_retval=1
+ ac_retval=1 ;;
+esac
fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-printf "%s\n" "$ac_try_echo"; } >&5
+printf '%s\n' "$ac_try_echo"; } >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } > conftest.i && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
test ! -s conftest.err
}
then :
ac_retval=0
-else $as_nop
- printf "%s\n" "$as_me: failed program was:" >&5
+else case e in #(
+ e) printf '%s\n' "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
- ac_retval=1
+ ac_retval=1 ;;
+esac
fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-printf "%s\n" "$ac_try_echo"; } >&5
+printf '%s\n' "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
{ { case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-printf "%s\n" "$ac_try_echo"; } >&5
+printf '%s\n' "$ac_try_echo"; } >&5
(eval "$ac_try") 2>&5
ac_status=$?
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }
then :
ac_retval=0
-else $as_nop
- printf "%s\n" "$as_me: program exited with status $ac_status" >&5
- printf "%s\n" "$as_me: failed program was:" >&5
+else case e in #(
+ e) printf '%s\n' "$as_me: program exited with status $ac_status" >&5
+ printf '%s\n' "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
- ac_retval=$ac_status
+ ac_retval=$ac_status ;;
+esac
fi
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
ac_fn_c_check_header_compile ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
printf %s "checking for $2... " >&6; }
if eval test \${$3+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
#include <$2>
if ac_fn_c_try_compile "$LINENO"
then :
eval "$3=yes"
-else $as_nop
- eval "$3=no"
+else case e in #(
+ e) eval "$3=no" ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
eval ac_res=\$$3
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-printf "%s\n" "$ac_res" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf '%s\n' "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_header_compile
ac_fn_c_check_member ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
printf %s "checking for $2.$3... " >&6; }
if eval test \${$4+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$5
int
if ac_fn_c_try_compile "$LINENO"
then :
eval "$4=yes"
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$5
int
if ac_fn_c_try_compile "$LINENO"
then :
eval "$4=yes"
-else $as_nop
- eval "$4=no"
+else case e in #(
+ e) eval "$4=no" ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
eval ac_res=\$$4
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-printf "%s\n" "$ac_res" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf '%s\n' "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_member
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-printf "%s\n" "$ac_try_echo"; } >&5
+printf '%s\n' "$ac_try_echo"; } >&5
(eval "$ac_link") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
}
then :
ac_retval=0
-else $as_nop
- printf "%s\n" "$as_me: failed program was:" >&5
+else case e in #(
+ e) printf '%s\n' "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
- ac_retval=1
+ ac_retval=1 ;;
+esac
fi
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
ac_fn_c_check_func ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
printf %s "checking for $2... " >&6; }
if eval test \${$3+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
For example, HP-UX 11i <limits.h> declares gettimeofday. */
#define $2 innocuous_$2
/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $2 (); below. */
+ which can conflict with char $2 (void); below. */
#include <limits.h>
#undef $2
#ifdef __cplusplus
extern "C"
#endif
-char $2 ();
+char $2 (void);
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
if ac_fn_c_try_link "$LINENO"
then :
eval "$3=yes"
-else $as_nop
- eval "$3=no"
+else case e in #(
+ e) eval "$3=no" ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
- conftest$ac_exeext conftest.$ac_ext
+ conftest$ac_exeext conftest.$ac_ext ;;
+esac
fi
eval ac_res=\$$3
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-printf "%s\n" "$ac_res" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf '%s\n' "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_func
if ac_fn_c_try_compile "$LINENO"
then :
ac_hi=$ac_mid; break
-else $as_nop
- as_fn_arith $ac_mid + 1 && ac_lo=$as_val
+else case e in #(
+ e) as_fn_arith $ac_mid + 1 && ac_lo=$as_val
if test $ac_lo -le $ac_mid; then
ac_lo= ac_hi=
break
fi
- as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
+ as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
done
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
if ac_fn_c_try_compile "$LINENO"
then :
ac_lo=$ac_mid; break
-else $as_nop
- as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
+else case e in #(
+ e) as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
if test $ac_mid -le $ac_hi; then
ac_lo= ac_hi=
break
fi
- as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
+ as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
done
-else $as_nop
- ac_lo= ac_hi=
+else case e in #(
+ e) ac_lo= ac_hi= ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
# Binary search between lo and hi bounds.
if ac_fn_c_try_compile "$LINENO"
then :
ac_hi=$ac_mid
-else $as_nop
- as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
+else case e in #(
+ e) as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
done
if ac_fn_c_try_run "$LINENO"
then :
echo >>conftest.val; read $3 <conftest.val; ac_retval=0
-else $as_nop
- ac_retval=1
+else case e in #(
+ e) ac_retval=1 ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_fn_c_check_type ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
printf %s "checking for $2... " >&6; }
if eval test \${$3+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- eval "$3=no"
+else case e in #(
+ e) eval "$3=no"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
if ac_fn_c_try_compile "$LINENO"
then :
-else $as_nop
- eval "$3=yes"
+else case e in #(
+ e) eval "$3=yes" ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
eval ac_res=\$$3
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-printf "%s\n" "$ac_res" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf '%s\n' "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_type
do
case $ac_arg in
*\'*)
- ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ ac_arg=`printf '%s\n' "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
as_fn_append ac_configure_args_raw " '$ac_arg'"
done
ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
ac_unsafe_a="$ac_unsafe_z#~"
ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
- ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
+ ac_configure_args_raw=` printf '%s\n' "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
esac
cat >config.log <<_ACEOF
running configure, to aid debugging if configure makes a mistake.
It was created by $as_me, which was
-generated by GNU Autoconf 2.71. Invocation command line was
+generated by GNU Autoconf 2.73. Invocation command line was
$ $0$ac_configure_args_raw
*/) ;;
*) as_dir=$as_dir/ ;;
esac
- printf "%s\n" "PATH: $as_dir"
+ printf '%s\n' "PATH: $as_dir"
done
IFS=$as_save_IFS
| -silent | --silent | --silen | --sile | --sil)
continue ;;
*\'*)
- ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ ac_arg=`printf '%s\n' "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
case $ac_pass in
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
{ ac_configure_args0=; unset ac_configure_args0;}
{ ac_configure_args1=; unset 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=$?
- # Sanitize IFS.
- IFS=" "" $as_nl"
- # Save into config.log some information that might help in debugging.
- {
- echo
-
- printf "%s\n" "## ---------------- ##
-## Cache variables. ##
-## ---------------- ##"
- echo
- # The following way of writing the cache mishandles newlines in values,
+# Dump the cache to stdout. It can be in a pipe (this is a requirement).
+ac_cache_dump ()
+{
+ # 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
+ 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 $ac_var in #(
- *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
-printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ *_cv_*) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+printf '%s\n' "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac
case $ac_var in #(
_ | IFS | as_nl) ;; #(
esac ;;
esac
done
+
(set) 2>&1 |
- case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+ 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"
+ "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
)
- echo
+}
- printf "%s\n" "## ----------------- ##
+# Print debugging info to stdout.
+ac_dump_debugging_info ()
+{
+ echo
+
+ printf '%s\n' "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+ echo
+ ac_cache_dump
+ echo
+
+ printf '%s\n' "## ----------------- ##
## Output variables. ##
## ----------------- ##"
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'*) ac_val=`printf '%s\n' "$ac_val" | sed "s/'/'\\\\\\\\''/g"`;;
+ esac
+ printf '%s\n' "$ac_var='$ac_val'"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ printf '%s\n' "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
echo
- for ac_var in $ac_subst_vars
+ for ac_var in $ac_subst_files
do
eval ac_val=\$$ac_var
case $ac_val in
- *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ *\'*) ac_val=`printf '%s\n' "$ac_val" | sed "s/'/'\\\\\\\\''/g"`;;
esac
- printf "%s\n" "$ac_var='\''$ac_val'\''"
+ printf '%s\n' "$ac_var='$ac_val'"
done | sort
echo
+ fi
- if test -n "$ac_subst_files"; then
- printf "%s\n" "## ------------------- ##
-## File substitutions. ##
-## ------------------- ##"
- echo
- for ac_var in $ac_subst_files
- do
- eval ac_val=\$$ac_var
- case $ac_val in
- *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
- esac
- printf "%s\n" "$ac_var='\''$ac_val'\''"
- done | sort
- echo
- fi
-
- if test -s confdefs.h; then
- printf "%s\n" "## ----------- ##
+ if test -s confdefs.h; then
+ printf '%s\n' "## ----------- ##
## confdefs.h. ##
## ----------- ##"
- echo
- cat confdefs.h
- echo
- fi
- test "$ac_signal" != 0 &&
- printf "%s\n" "$as_me: caught signal $ac_signal"
- printf "%s\n" "$as_me: exit $exit_status"
- } >&5
- rm -f core *.core core.conftest.* &&
+ echo
+ cat confdefs.h
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ printf '%s\n' "$as_me: caught signal $ac_signal"
+ printf '%s\n' "$as_me: exit $exit_status"
+}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log.
+ac_exit_trap ()
+{
+ exit_status=
+ # Sanitize IFS.
+ IFS=" "" $as_nl"
+ # Save into config.log some information that might help in debugging.
+ ac_dump_debugging_info >&5
+ eval "rm -f $ac_clean_CONFIG_STATUS core *.core core.conftest.*" &&
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
exit $exit_status
-' 0
+}
+
+trap 'ac_exit_trap $?' 0
for ac_signal in 1 2 13 15; do
trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
done
# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -f -r conftest* confdefs.h
-printf "%s\n" "/* confdefs.h */" > confdefs.h
+printf '%s\n' "/* confdefs.h */" > confdefs.h
# Predefined preprocessor variables.
-printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
+printf '%s\n' "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
-printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
+printf '%s\n' "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
-printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
+printf '%s\n' "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
-printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
+printf '%s\n' "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
-printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
+printf '%s\n' "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
-printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
+printf '%s\n' "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
# Let the site file select an alternate cache file if it wants to.
ac_site_file=./$ac_site_file ;;
esac
if test -f "$ac_site_file" && test -r "$ac_site_file"; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
-printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+printf '%s\n' "$as_me: loading site script $ac_site_file" >&6;}
sed 's/^/| /' "$ac_site_file" >&5
. "$ac_site_file" \
- || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ || { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "failed to load site script $ac_site_file
-See \`config.log' for more details" "$LINENO" 5; }
+See 'config.log' for more details" "$LINENO" 5; }
fi
done
# Some versions of bash will fail to source /dev/null (special files
# actually), so we avoid doing that. DJGPP emulates it as a regular file.
if test /dev/null != "$cache_file" && test -f "$cache_file"; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
-printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+printf '%s\n' "$as_me: loading cache $cache_file" >&6;}
case $cache_file in
[\\/]* | ?:[\\/]* ) . "$cache_file";;
*) . "./$cache_file";;
esac
fi
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
-printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+printf '%s\n' "$as_me: creating cache $cache_file" >&6;}
>$cache_file
fi
+# Test code for whether the C compiler supports C23 (global declarations)
+ac_c_conftest_c23_globals='
+/* Does the compiler advertise conformance to C17 or earlier?
+ Although GCC 14 does not do that, even with -std=gnu23,
+ it is close enough, and defines __STDC_VERSION == 202000L. */
+#if !defined __STDC_VERSION__ || __STDC_VERSION__ <= 201710L
+# error "Compiler advertises conformance to C17 or earlier"
+#endif
+
+// Check alignas.
+char alignas (double) c23_aligned_as_double;
+char alignas (0) c23_no_special_alignment;
+extern char c23_aligned_as_int;
+char alignas (0) alignas (int) c23_aligned_as_int;
+
+// Check alignof.
+enum
+{
+ c23_int_alignment = alignof (int),
+ c23_int_array_alignment = alignof (int[100]),
+ c23_char_alignment = alignof (char)
+};
+static_assert (0 < -alignof (int), "alignof is signed");
+
+int function_with_unnamed_parameter (int) { return 0; }
+
+void c23_noreturn ();
+
+/* Test parsing of string and char UTF-8 literals (including hex escapes).
+ The parens pacify GCC 15. */
+bool use_u8 = (!sizeof u8"\xFF") == (!u8'\''x'\'');
+
+bool check_that_bool_works = true | false | !nullptr;
+#if !true
+# error "true does not work in #if"
+#endif
+#if false
+#elifdef __STDC_VERSION__
+#else
+# error "#elifdef does not work"
+#endif
+
+#ifndef __has_c_attribute
+# error "__has_c_attribute not defined"
+#endif
+
+#ifndef __has_include
+# error "__has_include not defined"
+#endif
+
+#define LPAREN() (
+#define FORTY_TWO(x) 42
+#define VA_OPT_TEST(r, x, ...) __VA_OPT__ (FORTY_TWO r x))
+static_assert (VA_OPT_TEST (LPAREN (), 0, <:-) == 42);
+
+static_assert (0b101010 == 42);
+static_assert (0B101010 == 42);
+static_assert (0xDEAD'\''BEEF == 3'\''735'\''928'\''559);
+static_assert (0.500'\''000'\''000 == 0.5);
+
+enum unsignedish : unsigned int { uione = 1 };
+static_assert (0 < -uione);
+
+#include <stddef.h>
+constexpr nullptr_t null_pointer = nullptr;
+
+static typeof (1 + 1L) two () { return 2; }
+static long int three () { return 3; }
+'
+
+# Test code for whether the C compiler supports C23 (body of main).
+ac_c_conftest_c23_main='
+ {
+ label_before_declaration:
+ int arr[10] = {};
+ if (arr[0])
+ goto label_before_declaration;
+ if (!arr[0])
+ goto label_at_end_of_block;
+ label_at_end_of_block:
+ }
+ ok |= !null_pointer;
+ ok |= two != three;
+'
+
+# Test code for whether the C compiler supports C23 (complete).
+ac_c_conftest_c23_program="${ac_c_conftest_c23_globals}
+
+int
+main (int, char **)
+{
+ int ok = 0;
+ ${ac_c_conftest_c23_main}
+ return ok;
+}
+"
+
# Test code for whether the C compiler supports C89 (global declarations)
ac_c_conftest_c89_globals='
-/* Does the compiler advertise C89 conformance?
- Do not test the value of __STDC__, because some compilers set it to 0
- while being otherwise adequately conformant. */
-#if !defined __STDC__
-# error "Compiler does not advertise C89 conformance"
-#endif
+/* Do not test the value of __STDC__, because some compilers define it to 0
+ or do not define it, while otherwise adequately conforming. */
#include <stddef.h>
#include <stdarg.h>
/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
struct buf { int x; };
struct buf * (*rcsopen) (struct buf *, struct stat *, int);
-static char *e (p, i)
- char **p;
- int i;
+static char *e (char **p, int i)
{
return p[i];
}
return s;
}
+/* C89 style stringification. */
+#define noexpand_stringify(a) #a
+const char *stringified = noexpand_stringify(arbitrary+token=sequence);
+
+/* C89 style token pasting. Exercises some of the corner cases that
+ e.g. old MSVC gets wrong, but not very hard. */
+#define noexpand_concat(a,b) a##b
+#define expand_concat(a,b) noexpand_concat(a,b)
+extern int vA;
+extern int vbee;
+#define aye A
+#define bee B
+int *pvA = &expand_concat(v,aye);
+int *pvbee = &noexpand_concat(v,bee);
+
/* 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 do not provoke an error unfortunately, instead are silently treated
# Test code for whether the C compiler supports C99 (global declarations)
ac_c_conftest_c99_globals='
-// Does the compiler advertise C99 conformance?
+/* Does the compiler advertise C99 conformance? */
#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
# error "Compiler does not advertise C99 conformance"
#endif
+// See if C++-style comments work.
+
#include <stdbool.h>
extern int puts (const char *);
extern int printf (const char *, ...);
extern int dprintf (int, const char *, ...);
extern void *malloc (size_t);
+extern void free (void *);
// Check varargs macros. These examples are taken from C99 6.10.3.5.
// dprintf is used instead of fprintf to avoid needing to declare
-// FILE and stderr.
+// FILE and stderr, and "aND" is used instead of "and" to work around
+// GCC bug 40564 which is irrelevant here.
#define debug(...) dprintf (2, __VA_ARGS__)
#define showlist(...) puts (#__VA_ARGS__)
#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
int y = 5678;
debug ("Flag");
debug ("X = %d\n", x);
- showlist (The first, second, and third items.);
+ showlist (The first, second, aND third items.);
report (x>y, "x is %d but y is %d", x, y);
}
static inline int
test_restrict (ccp restrict text)
{
- // See if C++-style comments work.
// Iterate through items via the restricted pointer.
// Also check for declarations in for loops.
for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
// Check restrict.
if (test_restrict ("String literal") == 0)
success = true;
- char *restrict newvar = "Another string";
+ const char *restrict newvar = "Another string";
// Check varargs.
success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
test_varargs_macros ();
// Check flexible array members.
- struct incomplete_array *ia =
- malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
+ static struct incomplete_array *volatile incomplete_array_pointer;
+ struct incomplete_array *ia = incomplete_array_pointer;
ia->datasize = 10;
for (int i = 0; i < ia->datasize; ++i)
ia->data[i] = i * 1.234;
+ // Work around memory leak warnings.
+ free (ia);
// Check named initializers.
struct named_init ni = {
ni.number = 58;
- int dynamic_array[ni.number];
- dynamic_array[0] = argv[0][0];
- dynamic_array[ni.number - 1] = 543;
+ // Do not test for VLAs, as some otherwise-conforming compilers lack them.
+ // C code should instead use __STDC_NO_VLA__; see Autoconf manual.
// work around unused variable warnings
ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
- || dynamic_array[ni.number - 1] != 543);
+ || ni.number != 58);
'
# Test code for whether the C compiler supports C11 (global declarations)
ac_c_conftest_c11_globals='
-// Does the compiler advertise C11 conformance?
+/* Does the compiler advertise C11 conformance? */
#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
# error "Compiler does not advertise C11 conformance"
#endif
# $ac_aux_dir_candidates and give up.
ac_missing_aux_files=""
ac_first_candidate=:
-printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
+printf '%s\n' "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in $ac_aux_dir_candidates
esac
as_found=:
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
ac_aux_dir_found=yes
ac_install_sh=
for ac_aux in $ac_aux_files
if test x"$ac_aux" = x"install-sh"
then
if test -f "${as_dir}install-sh"; then
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
ac_install_sh="${as_dir}install-sh -c"
elif test -f "${as_dir}install.sh"; then
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
ac_install_sh="${as_dir}install.sh -c"
elif test -f "${as_dir}shtool"; then
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
ac_install_sh="${as_dir}shtool install -c"
else
ac_aux_dir_found=no
fi
else
if test -f "${as_dir}${ac_aux}"; then
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
else
ac_aux_dir_found=no
if $ac_first_candidate; then
if $as_found
then :
-else $as_nop
- as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
+else case e in #(
+ e) as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 ;;
+esac
fi
eval ac_new_val=\$ac_env_${ac_var}_value
case $ac_old_set,$ac_new_set in
set,)
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
-printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&5
+printf '%s\n' "$as_me: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&2;}
ac_cache_corrupted=: ;;
,set)
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
-printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was not set in the previous run" >&5
+printf '%s\n' "$as_me: error: '$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`
+ ac_old_val_w=
+ for ac_val in x $ac_old_val; do
+ ac_old_val_w="$ac_old_val_w $ac_val"
+ done
+ ac_new_val_w=
+ for ac_val in x $ac_new_val; do
+ ac_new_val_w="$ac_new_val_w $ac_val"
+ done
if test "$ac_old_val_w" != "$ac_new_val_w"; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
-printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: '$ac_var' has changed since the previous run:" >&5
+printf '%s\n' "$as_me: error: '$ac_var' has changed since the previous run:" >&2;}
ac_cache_corrupted=:
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
-printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&5
+printf '%s\n' "$as_me: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&2;}
eval $ac_var=\$ac_old_val
fi
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
-printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
-printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: former value: '$ac_old_val'" >&5
+printf '%s\n' "$as_me: former value: '$ac_old_val'" >&2;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: current value: '$ac_new_val'" >&5
+printf '%s\n' "$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=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *\'*) ac_arg=$ac_var=`printf '%s\n' "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
*) ac_arg=$ac_var=$ac_new_val ;;
esac
case " $ac_configure_args " in
fi
done
if $ac_cache_corrupted; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
-printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
- as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+printf '%s\n' "$as_me: error: changes in the environment can compromise the build" >&2;}
+ as_fn_error $? "run '${MAKE-make} distclean' and/or 'rm $cache_file'
and start over" "$LINENO" 5
fi
## -------------------- ##
## Main body of script. ##
## -------------------- ##
+
+# Determine whether it's possible to make 'echo' print without a newline.
+# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
+# for compatibility with existing Makefiles.
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 ||
as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
printf %s "checking build system type... " >&6; }
if test ${ac_cv_build+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_build_alias=$build_alias
+else case e in #(
+ e) 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_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||
as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
-
+ ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
-printf "%s\n" "$ac_cv_build" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+printf '%s\n' "$ac_cv_build" >&6; }
case $ac_cv_build in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
# except with old shells:
build_os=$*
IFS=$ac_save_IFS
-case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+case $build_os in *\ *) build_os=`printf '%s\n' "$build_os" | sed 's/ /-/g'`;; esac
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
printf %s "checking host system type... " >&6; }
if test ${ac_cv_host+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test "x$host_alias" = x; then
+else case e in #(
+ e) 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_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
fi
-
+ ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
-printf "%s\n" "$ac_cv_host" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+printf '%s\n' "$ac_cv_host" >&6; }
case $ac_cv_host in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
# except with old shells:
host_os=$*
IFS=$ac_save_IFS
-case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+case $host_os in *\ *) host_os=`printf '%s\n' "$host_os" | sed 's/ /-/g'`;; esac
canonical=$host
fi
## host=CPU-COMPANY-SYSTEM
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: host=$host" >&5
-printf "%s\n" "host=$host" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: host=$host" >&5
+printf '%s\n' "host=$host" >&6; }
use=unknown
case $canonical in
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: use=$use" >&5
-printf "%s\n" "use=$use" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: use=$use" >&5
+printf '%s\n' "use=$use" >&6; }
def_dlopen="no"
def_statsysbfd="no"
if test ${enable_widecons+y}
then :
enableval=$enable_widecons; if test "$enableval" = "yes" ; then
-printf "%s\n" "#define WIDE_CONS 1" >>confdefs.h
+printf '%s\n' "#define WIDE_CONS 1" >>confdefs.h
fi
fi
then :
enableval=$enable_safecdr; if test "$enableval" = "yes" ; then
-printf "%s\n" "#define USE_SAFE_CDR 1" >>confdefs.h
+printf '%s\n' "#define USE_SAFE_CDR 1" >>confdefs.h
# Check whether --enable-safecdrdbg was given.
if test ${enable_safecdrdbg+y}
then :
enableval=$enable_safecdrdbg; if test "$enableval" = "yes" ; then
-printf "%s\n" "#define DEBUG_SAFE_CDR 1" >>confdefs.h
+printf '%s\n' "#define DEBUG_SAFE_CDR 1" >>confdefs.h
fi
fi
if test ${enable_vssize+y}
then :
enableval=$enable_vssize;
-printf "%s\n" "#define VSSIZE $enableval" >>confdefs.h
+printf '%s\n' "#define VSSIZE $enableval" >>confdefs.h
fi
if test ${enable_bdssize+y}
then :
enableval=$enable_bdssize;
-printf "%s\n" "#define BDSSIZE $enableval" >>confdefs.h
+printf '%s\n' "#define BDSSIZE $enableval" >>confdefs.h
fi
if test ${enable_ihssize+y}
then :
enableval=$enable_ihssize;
-printf "%s\n" "#define IHSSIZE $enableval" >>confdefs.h
+printf '%s\n' "#define IHSSIZE $enableval" >>confdefs.h
fi
if test ${enable_frssize+y}
then :
enableval=$enable_frssize;
-printf "%s\n" "#define FRSSIZE $enableval" >>confdefs.h
+printf '%s\n' "#define FRSSIZE $enableval" >>confdefs.h
fi
if test ${enable_infodir+y}
then :
enableval=$enable_infodir; INFO_DIR=$enableval
-else $as_nop
- INFO_DIR=$prefix/share/info
+else case e in #(
+ e) INFO_DIR=$prefix/share/info ;;
+esac
fi
INFO_DIR=`eval echo $INFO_DIR/`
if test ${enable_emacsdir+y}
then :
enableval=$enable_emacsdir; EMACS_SITE_LISP=$enableval
-else $as_nop
- EMACS_SITE_LISP=$prefix/share/emacs/site-lisp
+else case e in #(
+ e) EMACS_SITE_LISP=$prefix/share/emacs/site-lisp ;;
+esac
fi
EMACS_SITE_LISP=`eval echo $EMACS_SITE_LISP/`
if test ${enable_xgcl+y}
then :
enableval=$enable_xgcl;
-else $as_nop
- enable_xgcl=yes
+else case e in #(
+ e) enable_xgcl=yes ;;
+esac
fi
if test ${enable_dlopen+y}
then :
enableval=$enable_dlopen;
-else $as_nop
- enable_dlopen=$def_dlopen
+else case e in #(
+ e) enable_dlopen=$def_dlopen ;;
+esac
fi
# Check whether --enable-statsysbfd was given.
if test ${enable_statsysbfd+y}
then :
enableval=$enable_statsysbfd;
-else $as_nop
- enable_statsysbfd=$def_statsysbfd
+else case e in #(
+ e) enable_statsysbfd=$def_statsysbfd ;;
+esac
fi
# Check whether --enable-dynsysbfd was given.
if test ${enable_dynsysbfd+y}
then :
enableval=$enable_dynsysbfd;
-else $as_nop
- enable_dynsysbfd=no
+else case e in #(
+ e) enable_dynsysbfd=no ;;
+esac
fi
# Check whether --enable-custreloc was given.
if test ${enable_custreloc+y}
then :
enableval=$enable_custreloc;
-else $as_nop
- enable_custreloc=$def_custreloc
+else case e in #(
+ e) enable_custreloc=$def_custreloc ;;
+esac
fi
if test ${enable_debug+y}
then :
enableval=$enable_debug;
-else $as_nop
- enable_debug=$def_debug
+else case e in #(
+ e) enable_debug=$def_debug ;;
+esac
fi
# Check whether --enable-static was given.
if test ${enable_static+y}
then :
enableval=$enable_static;
-else $as_nop
- enable_static=$def_static
+else case e in #(
+ e) enable_static=$def_static ;;
+esac
fi
# Check whether --enable-pic was given.
if test ${enable_pic+y}
then :
enableval=$enable_pic;
-else $as_nop
- enable_pic=$def_pic
+else case e in #(
+ e) enable_pic=$def_pic ;;
+esac
fi
+
+
+
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
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=$2
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$CC"; then
+else case e in #(
+ e) 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 ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-printf "%s\n" "$CC" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf '%s\n' "$CC" >&6; }
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
fi
ac_ct_CC=$CC
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_CC"; then
+else case e in #(
+ e) 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 ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="gcc"
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
-printf "%s\n" "$ac_ct_CC" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+printf '%s\n' "$ac_ct_CC" >&6; }
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
fi
if test "x$ac_ct_CC" = x; then
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
if test -n "$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=$2
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$CC"; then
+else case e in #(
+ e) 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 ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}cc"
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-printf "%s\n" "$CC" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf '%s\n' "$CC" >&6; }
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
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=$2
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$CC"; then
+else case e in #(
+ e) if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
ac_prog_rejected=no
continue
fi
ac_cv_prog_CC="cc"
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
fi
fi
-fi
+fi ;;
+esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-printf "%s\n" "$CC" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf '%s\n' "$CC" >&6; }
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
fi
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=$2
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$CC"; then
+else case e in #(
+ e) 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 ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-printf "%s\n" "$CC" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf '%s\n' "$CC" >&6; }
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
fi
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_CC"; then
+else case e in #(
+ e) 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 ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="$ac_prog"
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
-printf "%s\n" "$ac_ct_CC" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+printf '%s\n' "$ac_ct_CC" >&6; }
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
set dummy ${ac_tool_prefix}clang; ac_word=$2
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$CC"; then
+else case e in #(
+ e) 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 ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}clang"
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-printf "%s\n" "$CC" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf '%s\n' "$CC" >&6; }
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
fi
ac_ct_CC=$CC
# Extract the first word of "clang", so it can be a program name with args.
set dummy clang; ac_word=$2
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_CC+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$ac_ct_CC"; then
+else case e in #(
+ e) 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 ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="clang"
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
-printf "%s\n" "$ac_ct_CC" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+printf '%s\n' "$ac_ct_CC" >&6; }
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
fi
if test "x$ac_ct_CC" = x; then
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
-test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+test -z "$CC" && { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "no acceptable C compiler found in \$PATH
-See \`config.log' for more details" "$LINENO" 5; }
+See 'config.log' for more details" "$LINENO" 5; }
# Provide some information about the compiler.
-printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion -version; do
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-printf "%s\n" "$ac_try_echo"; } >&5
+printf '%s\n' "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
cat conftest.er1 >&5
fi
rm -f conftest.er1 conftest.err
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
done
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
printf %s "checking whether the C compiler works... " >&6; }
-ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+ac_link_default=`printf '%s\n' "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
# The possible output files:
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-printf "%s\n" "$ac_try_echo"; } >&5
+printf '%s\n' "$ac_try_echo"; } >&5
(eval "$ac_link_default") 2>&5
ac_status=$?
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
then :
- # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
-# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+ # Autoconf-2.13 could set the ac_cv_exeext variable to 'no'.
+# So ignore a value of 'no', otherwise this would lead to 'EXEEXT = no'
# in a Makefile. We should not override ac_cv_exeext if it was cached,
# so that the user can short-circuit this test for compilers unknown to
# Autoconf.
ac_cv_exeext=`expr "$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'
+ # 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.
done
test "$ac_cv_exeext" = no && ac_cv_exeext=
-else $as_nop
- ac_file=''
+else case e in #(
+ e) ac_file='' ;;
+esac
fi
if test -z "$ac_file"
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
-printf "%s\n" "$as_me: failed program was:" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
+printf '%s\n' "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+{ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error 77 "C compiler cannot create executables
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; } ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
printf %s "checking for C compiler default output file name... " >&6; }
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
-printf "%s\n" "$ac_file" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+printf '%s\n' "$ac_file" >&6; }
ac_exeext=$ac_cv_exeext
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
printf %s "checking for suffix of executables... " >&6; }
if { { ac_try="$ac_link"
case "(($ac_try" in
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-printf "%s\n" "$ac_try_echo"; } >&5
+printf '%s\n' "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
then :
- # If both `conftest.exe' and `conftest' are `present' (well, observable)
-# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
-# work properly (i.e., refer to `conftest.exe'), while it won't with
-# `rm'.
+ # If both 'conftest.exe' and 'conftest' are 'present' (well, observable)
+# catch 'conftest.exe'. For instance with Cygwin, 'ls conftest' will
+# work properly (i.e., refer to 'conftest.exe'), while it won't with
+# 'rm'.
for ac_file in conftest.exe conftest conftest.*; do
test -f "$ac_file" || continue
case $ac_file in
* ) break;;
esac
done
-else $as_nop
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+else case e in #(
+ e) { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
-See \`config.log' for more details" "$LINENO" 5; }
+See 'config.log' for more details" "$LINENO" 5; } ;;
+esac
fi
rm -f conftest conftest$ac_cv_exeext
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
-printf "%s\n" "$ac_cv_exeext" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+printf '%s\n' "$ac_cv_exeext" >&6; }
rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
main (void)
{
FILE *f = fopen ("conftest.out", "w");
+ if (!f)
+ return 1;
return ferror (f) || fclose (f) != 0;
;
ac_clean_files="$ac_clean_files conftest.out"
# Check that the compiler produces executables we can run. If not, either
# the compiler is broken, or we cross compile.
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
printf %s "checking whether we are cross compiling... " >&6; }
if test "$cross_compiling" != yes; then
{ { ac_try="$ac_link"
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-printf "%s\n" "$ac_try_echo"; } >&5
+printf '%s\n' "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
if { ac_try='./conftest$ac_cv_exeext'
{ { case "(($ac_try" in
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-printf "%s\n" "$ac_try_echo"; } >&5
+printf '%s\n' "$ac_try_echo"; } >&5
(eval "$ac_try") 2>&5
ac_status=$?
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }; then
cross_compiling=no
else
if test "$cross_compiling" = maybe; then
cross_compiling=yes
else
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error 77 "cannot run C compiled programs.
-If you meant to cross compile, use \`--host'.
-See \`config.log' for more details" "$LINENO" 5; }
+If you meant to cross compile, use '--host'.
+See 'config.log' for more details" "$LINENO" 5; }
fi
fi
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
-printf "%s\n" "$cross_compiling" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+printf '%s\n' "$cross_compiling" >&6; }
-rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+rm -f conftest.$ac_ext conftest$ac_cv_exeext \
+ conftest.o conftest.obj conftest.out
ac_clean_files=$ac_clean_files_save
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
printf %s "checking for suffix of object files... " >&6; }
if test ${ac_cv_objext+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-printf "%s\n" "$ac_try_echo"; } >&5
+printf '%s\n' "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>&5
ac_status=$?
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
then :
for ac_file in conftest.o conftest.obj conftest.*; do
break;;
esac
done
-else $as_nop
- printf "%s\n" "$as_me: failed program was:" >&5
+else case e in #(
+ e) printf '%s\n' "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+{ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of object files: cannot compile
-See \`config.log' for more details" "$LINENO" 5; }
+See 'config.log' for more details" "$LINENO" 5; } ;;
+esac
fi
-rm -f conftest.$ac_cv_objext conftest.$ac_ext
+rm -f conftest.$ac_cv_objext conftest.$ac_ext ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
-printf "%s\n" "$ac_cv_objext" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+printf '%s\n' "$ac_cv_objext" >&6; }
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
printf %s "checking whether the compiler supports GNU C... " >&6; }
if test ${ac_cv_c_compiler_gnu+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
if ac_fn_c_try_compile "$LINENO"
then :
ac_compiler_gnu=yes
-else $as_nop
- ac_compiler_gnu=no
+else case e in #(
+ e) ac_compiler_gnu=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu
-
+ ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
-printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+printf '%s\n' "$ac_cv_c_compiler_gnu" >&6; }
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test $ac_compiler_gnu = yes; then
fi
ac_test_CFLAGS=${CFLAGS+y}
ac_save_CFLAGS=$CFLAGS
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
printf %s "checking whether $CC accepts -g... " >&6; }
if test ${ac_cv_prog_cc_g+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_save_c_werror_flag=$ac_c_werror_flag
+else case e in #(
+ e) ac_save_c_werror_flag=$ac_c_werror_flag
ac_c_werror_flag=yes
ac_cv_prog_cc_g=no
CFLAGS="-g"
if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_g=yes
-else $as_nop
- CFLAGS=""
+else case e in #(
+ e) CFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_compile "$LINENO"
then :
-else $as_nop
- ac_c_werror_flag=$ac_save_c_werror_flag
+else case e in #(
+ e) ac_c_werror_flag=$ac_save_c_werror_flag
CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
then :
ac_cv_prog_cc_g=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
- ac_c_werror_flag=$ac_save_c_werror_flag
+ ac_c_werror_flag=$ac_save_c_werror_flag ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
-printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+printf '%s\n' "$ac_cv_prog_cc_g" >&6; }
if test $ac_test_CFLAGS; then
CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
ac_prog_cc_stdc=no
if test x$ac_prog_cc_stdc = xno
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
-printf %s "checking for $CC option to enable C11 features... " >&6; }
-if test ${ac_cv_prog_cc_c11+y}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C23 features" >&5
+printf %s "checking for $CC option to enable C23 features... " >&6; }
+if test ${ac_cv_prog_cc_c23+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_cv_prog_cc_c11=no
+else case e in #(
+ e) ac_cv_prog_cc_c23=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-$ac_c_conftest_c11_program
+$ac_c_conftest_c23_program
_ACEOF
-for ac_arg in '' -std=gnu11
+for ac_arg in '' -std=gnu23
do
CC="$ac_save_CC $ac_arg"
if ac_fn_c_try_compile "$LINENO"
then :
- ac_cv_prog_cc_c11=$ac_arg
+ ac_cv_prog_cc_c23=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
- test "x$ac_cv_prog_cc_c11" != "xno" && break
+ test "x$ac_cv_prog_cc_c23" != "xno" && break
done
rm -f conftest.$ac_ext
-CC=$ac_save_CC
+CC=$ac_save_CC ;;
+esac
fi
-if test "x$ac_cv_prog_cc_c11" = xno
+if test "x$ac_cv_prog_cc_c23" = xno
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-printf "%s\n" "unsupported" >&6; }
-else $as_nop
- if test "x$ac_cv_prog_cc_c11" = x
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf '%s\n' "unsupported" >&6; }
+else case e in #(
+ e) if test "x$ac_cv_prog_cc_c23" = x
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-printf "%s\n" "none needed" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
-printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
- CC="$CC $ac_cv_prog_cc_c11"
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf '%s\n' "none needed" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c23" >&5
+printf '%s\n' "$ac_cv_prog_cc_c23" >&6; }
+ CC="$CC $ac_cv_prog_cc_c23" ;;
+esac
fi
- ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
- ac_prog_cc_stdc=c11
+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c23
+ ac_prog_cc_stdc=c23 ;;
+esac
fi
fi
if test x$ac_prog_cc_stdc = xno
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
-printf %s "checking for $CC option to enable C99 features... " >&6; }
-if test ${ac_cv_prog_cc_c99+y}
-then :
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
+printf %s "checking for $CC option to enable C11 features... " >&6; }
+if test ${ac_cv_prog_cc_c11+y}
+then :
printf %s "(cached) " >&6
-else $as_nop
- ac_cv_prog_cc_c99=no
+else case e in #(
+ e) ac_cv_prog_cc_c11=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_c_conftest_c11_program
+_ACEOF
+for ac_arg in '' -std=gnu11 -std:c11
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"
+then :
+ ac_cv_prog_cc_c11=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+ test "x$ac_cv_prog_cc_c11" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC ;;
+esac
+fi
+
+if test "x$ac_cv_prog_cc_c11" = xno
+then :
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf '%s\n' "unsupported" >&6; }
+else case e in #(
+ e) if test "x$ac_cv_prog_cc_c11" = x
+then :
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf '%s\n' "none needed" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
+printf '%s\n' "$ac_cv_prog_cc_c11" >&6; }
+ CC="$CC $ac_cv_prog_cc_c11" ;;
+esac
+fi
+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
+ ac_prog_cc_stdc=c11 ;;
+esac
+fi
+fi
+if test x$ac_prog_cc_stdc = xno
+then :
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
+printf %s "checking for $CC option to enable C99 features... " >&6; }
+if test ${ac_cv_prog_cc_c99+y}
+then :
+ printf %s "(cached) " >&6
+else case e in #(
+ e) ac_cv_prog_cc_c99=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
test "x$ac_cv_prog_cc_c99" != "xno" && break
done
rm -f conftest.$ac_ext
-CC=$ac_save_CC
+CC=$ac_save_CC ;;
+esac
fi
if test "x$ac_cv_prog_cc_c99" = xno
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-printf "%s\n" "unsupported" >&6; }
-else $as_nop
- if test "x$ac_cv_prog_cc_c99" = x
-then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-printf "%s\n" "none needed" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
-printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
- CC="$CC $ac_cv_prog_cc_c99"
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf '%s\n' "unsupported" >&6; }
+else case e in #(
+ e) if test "x$ac_cv_prog_cc_c99" = x
+then :
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf '%s\n' "none needed" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
+printf '%s\n' "$ac_cv_prog_cc_c99" >&6; }
+ CC="$CC $ac_cv_prog_cc_c99" ;;
+esac
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
- ac_prog_cc_stdc=c99
+ ac_prog_cc_stdc=c99 ;;
+esac
fi
fi
if test x$ac_prog_cc_stdc = xno
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
printf %s "checking for $CC option to enable C89 features... " >&6; }
if test ${ac_cv_prog_cc_c89+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_cv_prog_cc_c89=no
+else case e in #(
+ e) ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
-CC=$ac_save_CC
+CC=$ac_save_CC ;;
+esac
fi
if test "x$ac_cv_prog_cc_c89" = xno
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-printf "%s\n" "unsupported" >&6; }
-else $as_nop
- if test "x$ac_cv_prog_cc_c89" = x
-then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-printf "%s\n" "none needed" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
-printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
- CC="$CC $ac_cv_prog_cc_c89"
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf '%s\n' "unsupported" >&6; }
+else case e in #(
+ e) if test "x$ac_cv_prog_cc_c89" = x
+then :
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf '%s\n' "none needed" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+printf '%s\n' "$ac_cv_prog_cc_c89" >&6; }
+ CC="$CC $ac_cv_prog_cc_c89" ;;
+esac
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
- ac_prog_cc_stdc=c89
+ ac_prog_cc_stdc=c89 ;;
+esac
fi
fi
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
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
printf %s "checking how to run the C preprocessor... " >&6; }
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
if test ${ac_cv_prog_CPP+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- # Double quotes because $CC needs to be expanded
+else case e in #(
+ e) # Double quotes because $CC needs to be expanded
for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp
do
ac_preproc_ok=false
if ac_fn_c_try_cpp "$LINENO"
then :
-else $as_nop
- # Broken: fails on valid input.
-continue
+else case e in #(
+ e) # Broken: fails on valid input.
+continue ;;
+esac
fi
rm -f conftest.err conftest.i conftest.$ac_ext
then :
# Broken: success on invalid input.
continue
-else $as_nop
- # Passes both tests.
+else case e in #(
+ e) # Passes both tests.
ac_preproc_ok=:
-break
+break ;;
+esac
fi
rm -f conftest.err conftest.i conftest.$ac_ext
done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+# Because of 'break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok
then :
done
ac_cv_prog_CPP=$CPP
-
+ ;;
+esac
fi
CPP=$ac_cv_prog_CPP
else
ac_cv_prog_CPP=$CPP
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-printf "%s\n" "$CPP" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+printf '%s\n' "$CPP" >&6; }
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
if ac_fn_c_try_cpp "$LINENO"
then :
-else $as_nop
- # Broken: fails on valid input.
-continue
+else case e in #(
+ e) # Broken: fails on valid input.
+continue ;;
+esac
fi
rm -f conftest.err conftest.i conftest.$ac_ext
then :
# Broken: success on invalid input.
continue
-else $as_nop
- # Passes both tests.
+else case e in #(
+ e) # Passes both tests.
ac_preproc_ok=:
-break
+break ;;
+esac
fi
rm -f conftest.err conftest.i conftest.$ac_ext
done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+# Because of 'break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok
then :
-else $as_nop
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+else case e in #(
+ e) { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5; }
+See 'config.log' for more details" "$LINENO" 5; } ;;
+esac
fi
ac_ext=c
add_arg_to_cflags() {
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for CFLAG $1" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for CFLAG $1" >&5
printf %s "checking for CFLAG $1... " >&6; }
CFLAGS_ORI=$CFLAGS
CFLAGS="$CFLAGS -Werror $1 `echo $1|sed 's,-Wno-,-W,1'`"
if test "$cross_compiling" = yes
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
- CFLAGS="$CFLAGS_ORI $1";{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; };return 0
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ CFLAGS="$CFLAGS_ORI $1";{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; };return 0
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
CFLAGS=$CFLAGS_ORI
}
assert_arg_to_cflags() {
- if ! add_arg_to_cflags "$1" ; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cannot add $1 to CFLAGS" >&5
-printf "%s\n" "cannot add $1 to CFLAGS" >&6; }; exit 1 ; fi
+ if ! add_arg_to_cflags "$1" ; then { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: cannot add $1 to CFLAGS" >&5
+printf '%s\n' "cannot add $1 to CFLAGS" >&6; }; exit 1 ; fi
return 0
}
add_arg_to_ldflags() {
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LDFLAG $1" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for LDFLAG $1" >&5
printf %s "checking for LDFLAG $1... " >&6; }
LDFLAGS_ORI=$LDFLAGS
LDFLAGS="$LDFLAGS -Werror $1"
if test "$cross_compiling" = yes
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
- LDFLAGS="$LDFLAGS_ORI $1";{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; };return 0
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ LDFLAGS="$LDFLAGS_ORI $1";{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; };return 0
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
LDFLAGS=$LDFLAGS_ORI
}
assert_arg_to_ldflags() {
- if ! add_arg_to_ldflags $1 ; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cannot add $1 to LDFLAGS" >&5
-printf "%s\n" "cannot add $1 to LDFLAGS" >&6; }; exit 1 ; fi
+ if ! add_arg_to_ldflags $1 ; then { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: cannot add $1 to LDFLAGS" >&5
+printf '%s\n' "cannot add $1 to LDFLAGS" >&6; }; exit 1 ; fi
return 0
}
if ! test "$i" = "$1" ; then
NEW_LDFLAGS="$NEW_LDFLAGS $i"
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: removing $1 from LDFLAGS" >&5
-printf "%s\n" "removing $1 from LDFLAGS" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: removing $1 from LDFLAGS" >&5
+printf '%s\n' "removing $1 from LDFLAGS" >&6; }
fi
done
LDFLAGS=$NEW_LDFLAGS
add_args_to_ldflags -no-pie # -Wl,-z,lazy
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inline semantics" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for inline semantics" >&5
printf %s "checking for inline semantics... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_compile "$LINENO"
then :
if `nm conftest.o |grep foo |awk '{if (NF==3) exit(-1)}'` ; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: new" >&5
-printf "%s\n" "new" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: new" >&5
+printf '%s\n' "new" >&6; }
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_compile "$LINENO"
then :
if `nm conftest.o |grep foo |awk '{if (NF==3) exit(-1)}'` ; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: old" >&5
-printf "%s\n" "old" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: old" >&5
+printf '%s\n' "old" >&6; }
-printf "%s\n" "#define OLD_INLINE 1" >>confdefs.h
+printf '%s\n' "#define OLD_INLINE 1" >>confdefs.h
else
as_fn_error $? "need working inline semantics" "$LINENO" 5
fi
-else $as_nop
- as_fn_error $? "need to probe inline semantics" "$LINENO" 5
+else case e in #(
+ e) as_fn_error $? "need to probe inline semantics" "$LINENO" 5 ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-else $as_nop
- as_fn_error $? "need to probe inline semantics" "$LINENO" 5
+else case e in #(
+ e) as_fn_error $? "need to probe inline semantics" "$LINENO" 5 ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clang" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for clang" >&5
printf %s "checking for clang... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifdef __clang__
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
clang="yes"
remove_arg_from_ldflags -pie
-printf "%s\n" "#define CLANG 1" >>confdefs.h
+printf '%s\n' "#define CLANG 1" >>confdefs.h
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
assert_arg_to_ldflags -static
assert_arg_to_ldflags -Wl,-zmuldefs
-printf "%s\n" "#define STATIC_LINKING 1" >>confdefs.h
+printf '%s\n' "#define STATIC_LINKING 1" >>confdefs.h
fi
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_AWK+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$AWK"; then
+else case e in #(
+ e) if test -n "$AWK"; then
ac_cv_prog_AWK="$AWK" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_AWK="$ac_prog"
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
-printf "%s\n" "$AWK" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+printf '%s\n' "$AWK" >&6; }
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
fi
if test ${enable_gprof+y}
then :
enableval=$enable_gprof; if test "$enableval" = "yes" ; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking working gprof" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking working gprof" >&5
printf %s "checking working gprof... " >&6; }
case $use in
powerpc*) if test "$host_cpu" = "powerpc64le" ; then enableval="no"; fi;;
esac
GP_FLAG=""
if test "$enableval" != "yes" ; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
-printf "%s\n" "disabled" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
+printf '%s\n' "disabled" >&6; }
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
-printf "%s\n" "ok" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+printf '%s\n' "ok" >&6; }
OLD_CFLAGS=$CFLAGS # Do not run configure tests with -pg
- assert_arg_to_cflags -pg
- GP_FLAG="-pg"
+ case $use in
+ 386*)
+ assert_arg_to_cflags -fno-shrink-wrap
+ assert_arg_to_cflags -pg
+ GP_FLAG="-fno-shrink-wrap -pg";;
+ *)
+ assert_arg_to_cflags -pg
+ GP_FLAG="-pg";;
+ esac
CFLAGS=$OLD_CFLAGS
TFPFLAG=""
-printf "%s\n" "#define GCL_GPROF 1" >>confdefs.h
+printf '%s\n' "#define GCL_GPROF 1" >>confdefs.h
fi
fi
;;
arm*)
-printf "%s\n" "#define SET_STACK_POINTER \"mov %%sp,%0\\n\\t\"" >>confdefs.h
+printf '%s\n' "#define SET_STACK_POINTER \"mov %%sp,%0\\n\\t\"" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to set stack pointer" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking how to set stack pointer" >&5
printf %s "checking how to set stack pointer... " >&6; }
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5
-printf "%s\n" "done" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: done" >&5
+printf '%s\n' "done" >&6; }
assert_arg_to_cflags -fdollars-in-identifiers
assert_arg_to_cflags -g #?
;;
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_MAKEINFO+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$MAKEINFO"; then
+else case e in #(
+ e) if test -n "$MAKEINFO"; then
ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_MAKEINFO="$ac_prog"
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
-fi
+fi ;;
+esac
fi
MAKEINFO=$ac_cv_prog_MAKEINFO
if test -n "$MAKEINFO"; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
-printf "%s\n" "$MAKEINFO" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
+printf '%s\n' "$MAKEINFO" >&6; }
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking system version (for dynamic loading)" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking system version (for dynamic loading)" >&5
printf %s "checking system version (for dynamic loading)... " >&6; }
if machine=`uname -m` ; then true; else machine=unknown ; fi
else
system=`uname -s`-`uname -r`
if test "$?" -ne 0 ; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unknown (cannot find uname command)" >&5
-printf "%s\n" "unknown (cannot find uname command)" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: unknown (cannot find uname command)" >&5
+printf '%s\n' "unknown (cannot find uname command)" >&6; }
system=unknown
else
# Special check for weird MP-RAS system (uname returns weird
if test "`uname -s`" = "AIX" ; then
system=AIX-`uname -v`.`uname -r`
fi
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $system" >&5
-printf "%s\n" "$system" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $system" >&5
+printf '%s\n' "$system" >&6; }
fi
fi
if test $ac_cache; then
ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
- printf "%s\n" "#define $ac_item 1" >> confdefs.h
+ printf '%s\n' "#define $ac_item 1" >> confdefs.h
fi
ac_header= ac_cache=
elif test $ac_header; then
if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
then :
-printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
+printf '%s\n' "#define STDC_HEADERS 1" >>confdefs.h
fi
for ac_header in malloc/malloc.h
ac_fn_c_check_header_compile "$LINENO" "malloc/malloc.h" "ac_cv_header_malloc_malloc_h" "$ac_includes_default"
if test "x$ac_cv_header_malloc_malloc_h" = xyes
then :
- printf "%s\n" "#define HAVE_MALLOC_MALLOC_H 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_MALLOC_MALLOC_H 1" >>confdefs.h
-else $as_nop
- as_fn_error $? "need malloc.h on macosx" "$LINENO" 5
+else case e in #(
+ e) as_fn_error $? "need malloc.h on macosx" "$LINENO" 5 ;;
+esac
fi
done
if test "x$ac_cv_member_struct__malloc_zone_t_memalign" = xyes
then :
-printf "%s\n" "#define HAVE_MALLOC_ZONE_MEMALIGN 1" >>confdefs.h
+printf '%s\n' "#define HAVE_MALLOC_ZONE_MEMALIGN 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "setjmp.h" "ac_cv_header_setjmp_h" "$ac_includes_default"
if test "x$ac_cv_header_setjmp_h" = xyes
then :
- printf "%s\n" "#define HAVE_SETJMP_H 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking sizeof jmp_buf" >&5
+ printf '%s\n' "#define HAVE_SETJMP_H 1" >>confdefs.h
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking sizeof jmp_buf" >&5
printf %s "checking sizeof jmp_buf... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdio.h>
if ac_fn_c_try_run "$LINENO"
then :
sizeof_jmp_buf=`cat conftest1`
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sizeof_jmp_buf" >&5
-printf "%s\n" "$sizeof_jmp_buf" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $sizeof_jmp_buf" >&5
+printf '%s\n' "$sizeof_jmp_buf" >&6; }
-printf "%s\n" "#define SIZEOF_JMP_BUF $sizeof_jmp_buf" >>confdefs.h
+printf '%s\n' "#define SIZEOF_JMP_BUF $sizeof_jmp_buf" >>confdefs.h
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
fi
ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
if test "x$ac_cv_header_unistd_h" = xyes
then :
- printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysconf in -lc" >&5
+ printf '%s\n' "#define HAVE_UNISTD_H 1" >>confdefs.h
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for sysconf in -lc" >&5
printf %s "checking for sysconf in -lc... " >&6; }
if test ${ac_cv_lib_c_sysconf+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lc $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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. */
-char sysconf ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char sysconf (void);
int
main (void)
{
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_c_sysconf=yes
-else $as_nop
- ac_cv_lib_c_sysconf=no
+else case e in #(
+ e) ac_cv_lib_c_sysconf=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_sysconf" >&5
-printf "%s\n" "$ac_cv_lib_c_sysconf" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_sysconf" >&5
+printf '%s\n' "$ac_cv_lib_c_sysconf" >&6; }
if test "x$ac_cv_lib_c_sysconf" = xyes
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking _SC_CLK_TCK" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking _SC_CLK_TCK" >&5
printf %s "checking _SC_CLK_TCK... " >&6; }
hz=0
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <unistd.h>
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hz" >&5
-printf "%s\n" "$hz" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $hz" >&5
+printf '%s\n' "$hz" >&6; }
fi
fi
ac_fn_c_check_header_compile "$LINENO" "gmp.h" "ac_cv_header_gmp_h" "$ac_includes_default"
if test "x$ac_cv_header_gmp_h" = xyes
then :
- printf "%s\n" "#define HAVE_GMP_H 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __gmpz_init in -lgmp" >&5
+ printf '%s\n' "#define HAVE_GMP_H 1" >>confdefs.h
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for __gmpz_init in -lgmp" >&5
printf %s "checking for __gmpz_init in -lgmp... " >&6; }
if test ${ac_cv_lib_gmp___gmpz_init+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lgmp $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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. */
-char __gmpz_init ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char __gmpz_init (void);
int
main (void)
{
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_gmp___gmpz_init=yes
-else $as_nop
- ac_cv_lib_gmp___gmpz_init=no
+else case e in #(
+ e) ac_cv_lib_gmp___gmpz_init=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp___gmpz_init" >&5
-printf "%s\n" "$ac_cv_lib_gmp___gmpz_init" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp___gmpz_init" >&5
+printf '%s\n' "$ac_cv_lib_gmp___gmpz_init" >&6; }
if test "x$ac_cv_lib_gmp___gmpz_init" = xyes
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for external gmp version" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for external gmp version" >&5
printf %s "checking for external gmp version... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <gmp.h>
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: good" >&5
-printf "%s\n" "good" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: good" >&5
+printf '%s\n' "good" >&6; }
TLIBS="$TLIBS -lgmp"
echo "#include \"gmp.h\"" >foo.c
echo "int main() {return 0;}" >>foo.c
rm -f foo.c
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
fi
done
if test "$MP_INCLUDE" = "" ; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: Cannot use dynamic gmp lib" >&5
-printf "%s\n" "Cannot use dynamic gmp lib" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: Cannot use dynamic gmp lib" >&5
+printf '%s\n' "Cannot use dynamic gmp lib" >&6; }
fi
fi
if test "$MP_INCLUDE" = "" ; then
GMPDIR=gmp4
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking doing configure in gmp directory" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking doing configure in gmp directory" >&5
printf %s "checking doing configure in gmp directory... " >&6; }
echo
echo "#"
fi
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for leading underscore in object symbols" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for leading underscore in object symbols" >&5
printf %s "checking for leading underscore in object symbols... " >&6; }
cat>foo.c <<EOFF
#include <math.h>
if nm foo.o |grep " U " | grep "_cos" >/dev/null || nm foo.o |grep " U " | grep " _getc" >/dev/null ; then
LEADING_UNDERSCORE=1
-printf "%s\n" "#define LEADING_UNDERSCORE 1" >>confdefs.h
+printf '%s\n' "#define LEADING_UNDERSCORE 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: \"yes\"" >&5
-printf "%s\n" "\"yes\"" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: \"yes\"" >&5
+printf '%s\n' "\"yes\"" >&6; }
else
LEADING_UNDERSCORE=""
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: \"no\"" >&5
-printf "%s\n" "\"no\"" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: \"no\"" >&5
+printf '%s\n' "\"no\"" >&6; }
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking \"for GNU ld option -Map\"" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking \"for GNU ld option -Map\"" >&5
printf %s "checking \"for GNU ld option -Map\"... " >&6; }
touch map
$CC -o foo -Wl,-Map map foo.o >/dev/null 2>&1
if test `cat map | wc -l` != "0" ; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: \"yes\"" >&5
-printf "%s\n" "\"yes\"" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: \"yes\"" >&5
+printf '%s\n' "\"yes\"" >&6; }
-printf "%s\n" "#define HAVE_GNU_LD 1" >>confdefs.h
+printf '%s\n' "#define HAVE_GNU_LD 1" >>confdefs.h
GNU_LD=1
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: \"no\"" >&5
-printf "%s\n" "\"no\"" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: \"no\"" >&5
+printf '%s\n' "\"no\"" >&6; }
GNU_LD=
fi
rm -f foo.c foo.o foo map
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for size of gmp limbs" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for size of gmp limbs" >&5
printf %s "checking for size of gmp limbs... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdio.h>
if ac_fn_c_try_run "$LINENO"
then :
mpsize=`cat conftest1`
-else $as_nop
- as_fn_error $? "Cannot determine mpsize" "$LINENO" 5
+else case e in #(
+ e) as_fn_error $? "Cannot determine mpsize" "$LINENO" 5 ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-printf "%s\n" "#define MP_LIMB_BYTES $mpsize" >>confdefs.h
+printf '%s\n' "#define MP_LIMB_BYTES $mpsize" >>confdefs.h
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $mpsize" >&5
-printf "%s\n" "$mpsize" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $mpsize" >&5
+printf '%s\n' "$mpsize" >&6; }
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking _SHORT_LIMB" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking _SHORT_LIMB" >&5
printf %s "checking _SHORT_LIMB... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdio.h>
if ac_fn_c_try_run "$LINENO"
then :
-printf "%s\n" "#define __SHORT_LIMB 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+printf '%s\n' "#define __SHORT_LIMB 1" >>confdefs.h
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking _LONG_LONG_LIMB" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking _LONG_LONG_LIMB" >&5
printf %s "checking _LONG_LONG_LIMB... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdio.h>
if ac_fn_c_try_run "$LINENO"
then :
-printf "%s\n" "#define __LONG_LONG_LIMB 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+printf '%s\n' "#define __LONG_LONG_LIMB 1" >>confdefs.h
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
GMP=1
-printf "%s\n" "#define GMP 1" >>confdefs.h
+printf '%s\n' "#define GMP 1" >>confdefs.h
if test "$enable_xgcl" = "yes" ; then
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for X" >&5
printf %s "checking for X... " >&6; }
withval=$with_x;
fi
-# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
+# $have_x is 'yes', 'no', 'disabled', or empty when we do not yet know.
if test "x$with_x" = xno; then
# The user explicitly disabled X.
have_x=disabled
*,NONE | NONE,*) if test ${ac_cv_have_x+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- # One or both of the vars are not set, and there is no cached value.
+else case e in #(
+ e) # One or both of the vars are not set, and there is no cached value.
ac_x_includes=no
ac_x_libraries=no
# Do we need to do anything special at all?
cd conftest.dir
cat >Imakefile <<'_ACEOF'
incroot:
- @echo incroot='${INCROOT}'
+ @printf '%s\n' incroot='${INCROOT}'
usrlibdir:
- @echo usrlibdir='${USRLIBDIR}'
+ @printf '%s\n' usrlibdir='${USRLIBDIR}'
libdir:
- @echo libdir='${LIBDIR}'
+ @printf '%s\n' libdir='${LIBDIR}'
_ACEOF
if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
then :
# We can compile using X headers with no special include directory.
ac_x_includes=
-else $as_nop
- for ac_dir in $ac_x_header_dirs; do
+else case e in #(
+ e) for ac_dir in $ac_x_header_dirs; do
if test -r "$ac_dir/X11/Xlib.h"; then
ac_x_includes=$ac_dir
break
fi
-done
+done ;;
+esac
fi
rm -f conftest.err conftest.i conftest.$ac_ext
fi # $ac_x_includes = no
LIBS=$ac_save_LIBS
# We can link X programs with no special library path.
ac_x_libraries=
-else $as_nop
- LIBS=$ac_save_LIBS
-for ac_dir in `printf "%s\n" "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
+else case e in #(
+ e) LIBS=$ac_save_LIBS
+for ac_dir in `printf '%s\n' "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
do
# Don't even attempt the hair of trying to link an X program!
for ac_extension in a so sl dylib la dll; do
break 2
fi
done
-done
+done ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
ac_cv_have_x="have_x=yes\
ac_x_includes='$ac_x_includes'\
ac_x_libraries='$ac_x_libraries'" ;;
+esac ;;
esac
fi
;; #(
fi # $with_x != no
if test "$have_x" != yes; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
-printf "%s\n" "$have_x" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
+printf '%s\n' "$have_x" >&6; }
no_x=yes
else
# If each of the values was on the command line, it overrides each guess.
ac_cv_have_x="have_x=yes\
ac_x_includes='$x_includes'\
ac_x_libraries='$x_libraries'"
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
-printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
+printf '%s\n' "libraries $x_libraries, headers $x_includes" >&6; }
fi
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lX11" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for main in -lX11" >&5
printf %s "checking for main in -lX11... " >&6; }
if test ${ac_cv_lib_X11_main+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lX11 $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_X11_main=yes
-else $as_nop
- ac_cv_lib_X11_main=no
+else case e in #(
+ e) ac_cv_lib_X11_main=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_X11_main" >&5
-printf "%s\n" "$ac_cv_lib_X11_main" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_X11_main" >&5
+printf '%s\n' "$ac_cv_lib_X11_main" >&6; }
if test "x$ac_cv_lib_X11_main" = xyes
then :
X_LIBS="$X_LIBS -lX11"
-printf "%s\n" "#define HAVE_XGCL 1" >>confdefs.h
+printf '%s\n' "#define HAVE_XGCL 1" >>confdefs.h
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: missing x libraries -- cannot compile xgcl" >&5
-printf "%s\n" "missing x libraries -- cannot compile xgcl" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: missing x libraries -- cannot compile xgcl" >&5
+printf '%s\n' "missing x libraries -- cannot compile xgcl" >&6; } ;;
+esac
fi
if test "$enable_dlopen" = "yes" ; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
printf %s "checking for dlopen in -ldl... " >&6; }
if test ${ac_cv_lib_dl_dlopen+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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. */
-char dlopen ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen (void);
int
main (void)
{
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_dl_dlopen=yes
-else $as_nop
- ac_cv_lib_dl_dlopen=no
+else case e in #(
+ e) ac_cv_lib_dl_dlopen=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+printf '%s\n' "$ac_cv_lib_dl_dlopen" >&6; }
if test "x$ac_cv_lib_dl_dlopen" = xyes
then :
- printf "%s\n" "#define HAVE_LIBDL 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_LIBDL 1" >>confdefs.h
LIBS="-ldl $LIBS"
-else $as_nop
- as_fn_error $? "Cannot find dlopen" "$LINENO" 5
+else case e in #(
+ e) as_fn_error $? "Cannot find dlopen" "$LINENO" 5 ;;
+esac
fi
TLIBS="$TLIBS -ldl -rdynamic"
assert_arg_to_cflags -fPIC
-printf "%s\n" "#define USE_DLOPEN 1" >>confdefs.h
+printf '%s\n' "#define USE_DLOPEN 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "bfd.h" "ac_cv_header_bfd_h" "$ac_includes_default"
if test "x$ac_cv_header_bfd_h" = xyes
then :
- printf "%s\n" "#define HAVE_BFD_H 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bfd_init in -lbfd" >&5
+ printf '%s\n' "#define HAVE_BFD_H 1" >>confdefs.h
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for bfd_init in -lbfd" >&5
printf %s "checking for bfd_init in -lbfd... " >&6; }
if test ${ac_cv_lib_bfd_bfd_init+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lbfd -liberty $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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. */
-char bfd_init ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char bfd_init (void);
int
main (void)
{
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_bfd_bfd_init=yes
-else $as_nop
- ac_cv_lib_bfd_bfd_init=no
+else case e in #(
+ e) ac_cv_lib_bfd_bfd_init=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bfd_bfd_init" >&5
-printf "%s\n" "$ac_cv_lib_bfd_bfd_init" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bfd_bfd_init" >&5
+printf '%s\n' "$ac_cv_lib_bfd_bfd_init" >&6; }
if test "x$ac_cv_lib_bfd_bfd_init" = xyes
then :
#
# Old binutils appear to need CONST defined to const
#
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking need to define CONST for bfd" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking need to define CONST for bfd" >&5
printf %s "checking need to define CONST for bfd... " >&6; }
if test "$cross_compiling" = yes
then :
as_fn_error $? "cannot use bfd" "$LINENO" 5
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define IN_GCC
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
-else $as_nop
- if test "$cross_compiling" = yes
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
+else case e in #(
+ e) if test "$cross_compiling" = yes
then :
as_fn_error $? "cannot use bfd" "$LINENO" 5
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define CONST const
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
-printf "%s\n" "#define NEED_CONST 1" >>confdefs.h
+printf '%s\n' "#define NEED_CONST 1" >>confdefs.h
-else $as_nop
- as_fn_error $? "cannot use bfd" "$LINENO" 5
+else case e in #(
+ e) as_fn_error $? "cannot use bfd" "$LINENO" 5 ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-
+ ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
done
-printf "%s\n" "#define HAVE_LIBBFD 1" >>confdefs.h
+printf '%s\n' "#define HAVE_LIBBFD 1" >>confdefs.h
#
# BFD boolean syntax
#
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for useable bfd_boolean" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for useable bfd_boolean" >&5
printf %s "checking for useable bfd_boolean... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define IN_GCC
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
-printf "%s\n" "#define HAVE_BFD_BOOLEAN 1" >>confdefs.h
+printf '%s\n' "#define HAVE_BFD_BOOLEAN 1" >>confdefs.h
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
if test "x$ac_cv_member_struct_bfd_link_info_output_bfd" = xyes
then :
-printf "%s\n" "#define HAVE_OUTPUT_BFD 1" >>confdefs.h
+printf '%s\n' "#define HAVE_OUTPUT_BFD 1" >>confdefs.h
fi
as_fn_error $? "cannot locate external libiberty.a" "$LINENO" 5
fi
BUILD_BFD=copy_bfd
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inflate in -lz" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for inflate in -lz" >&5
printf %s "checking for inflate in -lz... " >&6; }
if test ${ac_cv_lib_z_inflate+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lz $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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. */
-char inflate ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char inflate (void);
int
main (void)
{
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_z_inflate=yes
-else $as_nop
- ac_cv_lib_z_inflate=no
+else case e in #(
+ e) ac_cv_lib_z_inflate=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflate" >&5
-printf "%s\n" "$ac_cv_lib_z_inflate" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflate" >&5
+printf '%s\n' "$ac_cv_lib_z_inflate" >&6; }
if test "x$ac_cv_lib_z_inflate" = xyes
then :
TLIBS="$TLIBS -lz"
-else $as_nop
- as_fn_error $? "Need zlib for bfd linking" "$LINENO" 5
+else case e in #(
+ e) as_fn_error $? "Need zlib for bfd linking" "$LINENO" 5 ;;
+esac
fi
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
printf %s "checking for dlsym in -ldl... " >&6; }
if test ${ac_cv_lib_dl_dlsym+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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. */
-char dlsym ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlsym (void);
int
main (void)
{
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_dl_dlsym=yes
-else $as_nop
- ac_cv_lib_dl_dlsym=no
+else case e in #(
+ e) ac_cv_lib_dl_dlsym=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
-printf "%s\n" "$ac_cv_lib_dl_dlsym" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
+printf '%s\n' "$ac_cv_lib_dl_dlsym" >&6; }
if test "x$ac_cv_lib_dl_dlsym" = xyes
then :
TLIBS="$TLIBS -ldl"
-else $as_nop
- as_fn_error $? "Need libdl for bfd linking" "$LINENO" 5
+else case e in #(
+ e) as_fn_error $? "Need libdl for bfd linking" "$LINENO" 5 ;;
+esac
fi
if test "x$ac_cv_func_xdr_double" = xyes
then :
XDR_LIB=" "
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xdr_double in -ltirpc" >&5
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for xdr_double in -ltirpc" >&5
printf %s "checking for xdr_double in -ltirpc... " >&6; }
if test ${ac_cv_lib_tirpc_xdr_double+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-ltirpc $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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. */
-char xdr_double ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char xdr_double (void);
int
main (void)
{
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_tirpc_xdr_double=yes
-else $as_nop
- ac_cv_lib_tirpc_xdr_double=no
+else case e in #(
+ e) ac_cv_lib_tirpc_xdr_double=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tirpc_xdr_double" >&5
-printf "%s\n" "$ac_cv_lib_tirpc_xdr_double" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tirpc_xdr_double" >&5
+printf '%s\n' "$ac_cv_lib_tirpc_xdr_double" >&6; }
if test "x$ac_cv_lib_tirpc_xdr_double" = xyes
then :
XDR_LIB=tirpc
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xdr_double in -lgssrpc" >&5
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for xdr_double in -lgssrpc" >&5
printf %s "checking for xdr_double in -lgssrpc... " >&6; }
if test ${ac_cv_lib_gssrpc_xdr_double+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lgssrpc $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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. */
-char xdr_double ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char xdr_double (void);
int
main (void)
{
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_gssrpc_xdr_double=yes
-else $as_nop
- ac_cv_lib_gssrpc_xdr_double=no
+else case e in #(
+ e) ac_cv_lib_gssrpc_xdr_double=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gssrpc_xdr_double" >&5
-printf "%s\n" "$ac_cv_lib_gssrpc_xdr_double" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gssrpc_xdr_double" >&5
+printf '%s\n' "$ac_cv_lib_gssrpc_xdr_double" >&6; }
if test "x$ac_cv_lib_gssrpc_xdr_double" = xyes
then :
XDR_LIB=gssrpc
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xdr_double in -lrpc" >&5
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for xdr_double in -lrpc" >&5
printf %s "checking for xdr_double in -lrpc... " >&6; }
if test ${ac_cv_lib_rpc_xdr_double+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lrpc $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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. */
-char xdr_double ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char xdr_double (void);
int
main (void)
{
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_rpc_xdr_double=yes
-else $as_nop
- ac_cv_lib_rpc_xdr_double=no
+else case e in #(
+ e) ac_cv_lib_rpc_xdr_double=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rpc_xdr_double" >&5
-printf "%s\n" "$ac_cv_lib_rpc_xdr_double" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rpc_xdr_double" >&5
+printf '%s\n' "$ac_cv_lib_rpc_xdr_double" >&6; }
if test "x$ac_cv_lib_rpc_xdr_double" = xyes
then :
XDR_LIB=rpc
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xdr_double in -loncrpc" >&5
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for xdr_double in -loncrpc" >&5
printf %s "checking for xdr_double in -loncrpc... " >&6; }
if test ${ac_cv_lib_oncrpc_xdr_double+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-loncrpc $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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. */
-char xdr_double ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char xdr_double (void);
int
main (void)
{
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_oncrpc_xdr_double=yes
-else $as_nop
- ac_cv_lib_oncrpc_xdr_double=no
+else case e in #(
+ e) ac_cv_lib_oncrpc_xdr_double=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_oncrpc_xdr_double" >&5
-printf "%s\n" "$ac_cv_lib_oncrpc_xdr_double" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_oncrpc_xdr_double" >&5
+printf '%s\n' "$ac_cv_lib_oncrpc_xdr_double" >&6; }
if test "x$ac_cv_lib_oncrpc_xdr_double" = xyes
then :
XDR_LIB=oncrpc
fi
-
+ ;;
+esac
fi
-
+ ;;
+esac
fi
-
+ ;;
+esac
fi
-
+ ;;
+esac
fi
if test "$XDR_LIB" != ""; then
-printf "%s\n" "#define HAVE_XDR 1" >>confdefs.h
+printf '%s\n' "#define HAVE_XDR 1" >>confdefs.h
if test "$XDR_LIB" != " "; then
TLIBS="$TLIBS -l$XDR_LIB"
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking __builtin_clzl" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking __builtin_clzl" >&5
printf %s "checking __builtin_clzl... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdio.h>
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
-printf "%s\n" "#define HAVE_CLZL 1" >>confdefs.h
+printf '%s\n' "#define HAVE_CLZL 1" >>confdefs.h
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking __builtin_ctzl" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking __builtin_ctzl" >&5
printf %s "checking __builtin_ctzl... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdio.h>
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
-printf "%s\n" "#define HAVE_CTZL 1" >>confdefs.h
+printf '%s\n' "#define HAVE_CTZL 1" >>confdefs.h
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
alpha*) ;; #FIXME
ia64*) ;; #FIXME
*)
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking __builtin___clear_cache" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking __builtin___clear_cache" >&5
printf %s "checking __builtin___clear_cache... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
if ac_fn_c_try_run "$LINENO"
then :
-printf "%s\n" "#define HAVE_BUILTIN_CLEAR_CACHE 1" >>confdefs.h
+printf '%s\n' "#define HAVE_BUILTIN_CLEAR_CACHE 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
;;
esac
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
printf %s "checking size of long... " >&6; }
if test ${ac_cv_sizeof_long+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"
-then :
-
-else $as_nop
- if test "$ac_cv_type_long" = yes; then
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "cannot compute sizeof (long)
-See \`config.log' for more details" "$LINENO" 5; }
- else
- ac_cv_sizeof_long=0
- fi
-fi
+else case e in #(
+ e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"
+then :
+else case e in #(
+ e) ac_cv_sizeof_long=0 ;;
+esac
+fi
+ ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
-printf "%s\n" "$ac_cv_sizeof_long" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
+printf '%s\n' "$ac_cv_sizeof_long" >&6; }
-printf "%s\n" "#define SIZEOF_LONG $ac_cv_sizeof_long" >>confdefs.h
+printf '%s\n' "#define SIZEOF_LONG $ac_cv_sizeof_long" >>confdefs.h
ac_fn_c_check_header_compile "$LINENO" "time.h" "ac_cv_header_time_h" "$ac_includes_default"
if test "x$ac_cv_header_time_h" = xyes
then :
- printf "%s\n" "#define HAVE_TIME_H 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_TIME_H 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_time_h" = xyes
then :
- printf "%s\n" "#define HAVE_SYS_TIME_H 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_SYS_TIME_H 1" >>confdefs.h
fi
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5
printf %s "checking size of time_t... " >&6; }
if test ${ac_cv_sizeof_time_t+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (time_t))" "ac_cv_sizeof_time_t" "#include <time.h>
+else case e in #(
+ e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (time_t))" "ac_cv_sizeof_time_t" "#include <time.h>
"
then :
-else $as_nop
- if test "$ac_cv_type_time_t" = yes; then
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "cannot compute sizeof (time_t)
-See \`config.log' for more details" "$LINENO" 5; }
- else
- ac_cv_sizeof_time_t=0
- fi
+else case e in #(
+ e) ac_cv_sizeof_time_t=0 ;;
+esac
fi
-
+ ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5
-printf "%s\n" "$ac_cv_sizeof_time_t" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5
+printf '%s\n' "$ac_cv_sizeof_time_t" >&6; }
-printf "%s\n" "#define SIZEOF_TIME_T $ac_cv_sizeof_time_t" >>confdefs.h
+printf '%s\n' "#define SIZEOF_TIME_T $ac_cv_sizeof_time_t" >>confdefs.h
if test "$use" != "mingw" && test "$use" != "386-gnu" ; then
#### Memory areas and alignment
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for byte order" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for byte order" >&5
printf %s "checking for byte order... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
if ac_fn_c_try_run "$LINENO"
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: little" >&5
-printf "%s\n" "little" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: big" >&5
-printf "%s\n" "big" >&6; }
-
-printf "%s\n" "#define WORDS_BIGENDIAN 1" >>confdefs.h
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: little" >&5
+printf '%s\n' "little" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: big" >&5
+printf '%s\n' "big" >&6; }
+printf '%s\n' "#define WORDS_BIGENDIAN 1" >>confdefs.h
+ ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for word order" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for word order" >&5
printf %s "checking for word order... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: little" >&5
-printf "%s\n" "little" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: big" >&5
-printf "%s\n" "big" >&6; }
-
-printf "%s\n" "#define DOUBLE_BIGENDIAN 1" >>confdefs.h
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: little" >&5
+printf '%s\n' "little" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: big" >&5
+printf '%s\n' "big" >&6; }
+printf '%s\n' "#define DOUBLE_BIGENDIAN 1" >>confdefs.h
+ ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
# pagewidth
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pagewidth" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for pagewidth" >&5
printf %s "checking for pagewidth... " >&6; }
case $use in
mips*) min_pagewidth=14;;
esac
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdio.h>
if ac_fn_c_try_run "$LINENO"
then :
PAGEWIDTH=`cat conftest1`
-else $as_nop
- PAGEWIDTH=0
+else case e in #(
+ e) PAGEWIDTH=0 ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PAGEWIDTH" >&5
-printf "%s\n" "$PAGEWIDTH" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $PAGEWIDTH" >&5
+printf '%s\n' "$PAGEWIDTH" >&6; }
-printf "%s\n" "#define PAGEWIDTH $PAGEWIDTH" >>confdefs.h
+printf '%s\n' "#define PAGEWIDTH $PAGEWIDTH" >>confdefs.h
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for required object alignment" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for required object alignment" >&5
printf %s "checking for required object alignment... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdio.h>
if ac_fn_c_try_run "$LINENO"
then :
obj_align=`cat conftest1`
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $obj_align" >&5
-printf "%s\n" "$obj_align" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $obj_align" >&5
+printf '%s\n' "$obj_align" >&6; }
-printf "%s\n" "#define OBJ_ALIGNMENT $obj_align" >>confdefs.h
+printf '%s\n' "#define OBJ_ALIGNMENT $obj_align" >>confdefs.h
-else $as_nop
- as_fn_error $? "Cannot find object alignent" "$LINENO" 5
+else case e in #(
+ e) as_fn_error $? "Cannot find object alignent" "$LINENO" 5 ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C extension variable alignment" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for C extension variable alignment" >&5
printf %s "checking for C extension variable alignment... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
if ac_fn_c_try_run "$LINENO"
then :
obj_align="__attribute__ ((aligned ($obj_align)))"
-else $as_nop
- as_fn_error $? "Need alignment attributes" "$LINENO" 5
+else case e in #(
+ e) as_fn_error $? "Need alignment attributes" "$LINENO" 5 ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $obj_align" >&5
-printf "%s\n" "$obj_align" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $obj_align" >&5
+printf '%s\n' "$obj_align" >&6; }
-printf "%s\n" "#define OBJ_ALIGN $obj_align" >>confdefs.h
+printf '%s\n' "#define OBJ_ALIGN $obj_align" >>confdefs.h
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C extension noreturn function attribute" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for C extension noreturn function attribute" >&5
printf %s "checking for C extension noreturn function attribute... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
if ac_fn_c_try_run "$LINENO"
then :
no_return="__attribute__ ((noreturn))"
-else $as_nop
- no_return=
+else case e in #(
+ e) no_return= ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $no_return" >&5
-printf "%s\n" "$no_return" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $no_return" >&5
+printf '%s\n' "$no_return" >&6; }
-printf "%s\n" "#define NO_RETURN $no_return" >>confdefs.h
+printf '%s\n' "#define NO_RETURN $no_return" >>confdefs.h
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking sizeof struct contblock" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking sizeof struct contblock" >&5
printf %s "checking sizeof struct contblock... " >&6; }
if test "$cross_compiling" = yes
then :
as_fn_error $? "Cannot find sizeof struct contblock" "$LINENO" 5
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdio.h>
if ac_fn_c_try_run "$LINENO"
then :
sizeof_contblock=`cat conftest1`
-else $as_nop
- as_fn_error $? "Cannot find sizeof struct contblock" "$LINENO" 5
+else case e in #(
+ e) as_fn_error $? "Cannot find sizeof struct contblock" "$LINENO" 5 ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sizeof_contblock" >&5
-printf "%s\n" "$sizeof_contblock" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $sizeof_contblock" >&5
+printf '%s\n' "$sizeof_contblock" >&6; }
-printf "%s\n" "#define SIZEOF_CONTBLOCK $sizeof_contblock" >>confdefs.h
+printf '%s\n' "#define SIZEOF_CONTBLOCK $sizeof_contblock" >>confdefs.h
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sbrk" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for sbrk" >&5
printf %s "checking for sbrk... " >&6; }
HAVE_SBRK=""
if test "$cross_compiling" = yes
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no: WARNING you must be able to emulate sbrk: as on mingw or macosx" >&5
-printf "%s\n" "no: WARNING you must be able to emulate sbrk: as on mingw or macosx" >&6; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no: WARNING you must be able to emulate sbrk: as on mingw or macosx" >&5
+printf '%s\n' "no: WARNING you must be able to emulate sbrk: as on mingw or macosx" >&6; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <unistd.h>
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
- HAVE_SBRK=1;{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no: WARNING you must be able to emulate sbrk: as on mingw or macosx" >&5
-printf "%s\n" "no: WARNING you must be able to emulate sbrk: as on mingw or macosx" >&6; }
+ HAVE_SBRK=1;{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no: WARNING you must be able to emulate sbrk: as on mingw or macosx" >&5
+printf '%s\n' "no: WARNING you must be able to emulate sbrk: as on mingw or macosx" >&6; } ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
if test "$use" = "386-macosx" || test "$use" = "386-gnu" || test "$use" = "gnuwin95" || test "$use" = "mingw" ; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: special sbrk handling" >&5
-printf "%s\n" "special sbrk handling" >&6; };
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: special sbrk handling" >&5
+printf '%s\n' "special sbrk handling" >&6; };
HAVE_SBRK=0
fi
if test "$HAVE_SBRK" = "1" ; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ADDR_NO_RANDOMIZE constant" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for ADDR_NO_RANDOMIZE constant" >&5
printf %s "checking for ADDR_NO_RANDOMIZE constant... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/personality.h>
if ac_fn_c_try_run "$LINENO"
then :
ADDR_NO_RANDOMIZE=`cat conftest1`
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes $ADDR_NO_RANDOMIZE" >&5
-printf "%s\n" "yes $ADDR_NO_RANDOMIZE" >&6; }
-else $as_nop
- ADDR_NO_RANDOMIZE=0
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no assuming 0x40000" >&5
-printf "%s\n" "no assuming 0x40000" >&6; }
-
-printf "%s\n" "#define ADDR_NO_RANDOMIZE 0x40000" >>confdefs.h
-
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes $ADDR_NO_RANDOMIZE" >&5
+printf '%s\n' "yes $ADDR_NO_RANDOMIZE" >&6; }
+else case e in #(
+ e) ADDR_NO_RANDOMIZE=0
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no assuming 0x40000" >&5
+printf '%s\n' "no assuming 0x40000" >&6; }
+
+printf '%s\n' "#define ADDR_NO_RANDOMIZE 0x40000" >>confdefs.h
+ ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ADDR_COMPAT_LAYOUT constant" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for ADDR_COMPAT_LAYOUT constant" >&5
printf %s "checking for ADDR_COMPAT_LAYOUT constant... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/personality.h>
if ac_fn_c_try_run "$LINENO"
then :
ADDR_COMPAT_LAYOUT=`cat conftest1`
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes $ADDR_COMPAT_LAYOUT" >&5
-printf "%s\n" "yes $ADDR_COMPAT_LAYOUT" >&6; }
-else $as_nop
- ADDR_COMPAT_LAYOUT=0
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
-
-printf "%s\n" "#define ADDR_COMPAT_LAYOUT 0" >>confdefs.h
-
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes $ADDR_COMPAT_LAYOUT" >&5
+printf '%s\n' "yes $ADDR_COMPAT_LAYOUT" >&6; }
+else case e in #(
+ e) ADDR_COMPAT_LAYOUT=0
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
+
+printf '%s\n' "#define ADDR_COMPAT_LAYOUT 0" >>confdefs.h
+ ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ADDR_LIMIT_3GB constant" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for ADDR_LIMIT_3GB constant" >&5
printf %s "checking for ADDR_LIMIT_3GB constant... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/personality.h>
if ac_fn_c_try_run "$LINENO"
then :
ADDR_LIMIT_3GB=`cat conftest1`
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes $ADDR_LIMIT_3GB" >&5
-printf "%s\n" "yes $ADDR_LIMIT_3GB" >&6; }
-else $as_nop
- ADDR_LIMIT_3GB=0
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
-
-printf "%s\n" "#define ADDR_LIMIT_3GB 0" >>confdefs.h
-
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes $ADDR_LIMIT_3GB" >&5
+printf '%s\n' "yes $ADDR_LIMIT_3GB" >&6; }
+else case e in #(
+ e) ADDR_LIMIT_3GB=0
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
+
+printf '%s\n' "#define ADDR_LIMIT_3GB 0" >>confdefs.h
+ ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for personality(ADDR_NO_RANDOMIZE) support" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for personality(ADDR_NO_RANDOMIZE) support" >&5
printf %s "checking for personality(ADDR_NO_RANDOMIZE) support... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "h/unrandomize_headers.h"
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
-printf "%s\n" "#define CAN_UNRANDOMIZE_SBRK 1" >>confdefs.h
+printf '%s\n' "#define CAN_UNRANDOMIZE_SBRK 1" >>confdefs.h
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that sbrk is (now) non-random" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking that sbrk is (now) non-random" >&5
printf %s "checking that sbrk is (now) non-random... " >&6; }
SBRK=0
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "h/unrandomize_headers.h"
SBRK=`cat conftest1`
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
if test "$SBRK" = "0" ; then
SBRK1=0
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "h/unrandomize_headers.h"
SBRK1=`cat conftest1`
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
if test "$SBRK1" = "0" ; then
as_fn_error $? "cannot trap sbrk" "$LINENO" 5
fi
if test "$SBRK" = "$SBRK1" ; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
echo "Cannot build with randomized sbrk. Your options:"
echo " - upgrade to a kernel/libc that knows about personality(ADDR_NO_RANDOMIZE)"
echo " - recompile your kernel with CONFIG_COMPAT_BRK (if it has that option)"
fi
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking CSTACK_DIRECTION" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking CSTACK_DIRECTION" >&5
printf %s "checking CSTACK_DIRECTION... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "h/unrandomize_headers.h"
if ac_fn_c_try_run "$LINENO"
then :
cstack_direction=`cat conftest1`
-else $as_nop
- cstack_direction=0
+else case e in #(
+ e) cstack_direction=0 ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-printf "%s\n" "#define CSTACK_DIRECTION $cstack_direction" >>confdefs.h
+printf '%s\n' "#define CSTACK_DIRECTION $cstack_direction" >>confdefs.h
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cstack_direction" >&5
-printf "%s\n" "$cstack_direction" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $cstack_direction" >&5
+printf '%s\n' "$cstack_direction" >&6; }
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking finding CSTACK_ALIGNMENT" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking finding CSTACK_ALIGNMENT" >&5
printf %s "checking finding CSTACK_ALIGNMENT... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "h/unrandomize_headers.h"
if ac_fn_c_try_run "$LINENO"
then :
cstack_alignment=`cat conftest1`
-else $as_nop
- cstack_alignment=0
+else case e in #(
+ e) cstack_alignment=0 ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-printf "%s\n" "#define CSTACK_ALIGNMENT $cstack_alignment" >>confdefs.h
+printf '%s\n' "#define CSTACK_ALIGNMENT $cstack_alignment" >>confdefs.h
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cstack_alignment" >&5
-printf "%s\n" "$cstack_alignment" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $cstack_alignment" >&5
+printf '%s\n' "$cstack_alignment" >&6; }
# Check whether --enable-cstackmax was given.
if test ${enable_cstackmax+y}
then :
enableval=$enable_cstackmax; if test "$enableval" != "" ; then
-printf "%s\n" "#define CSTACKMAX $enableval" >>confdefs.h
+printf '%s\n' "#define CSTACKMAX $enableval" >>confdefs.h
fi
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking CSTACK_ADDRESS" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking CSTACK_ADDRESS" >&5
printf %s "checking CSTACK_ADDRESS... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "h/unrandomize_headers.h"
if ac_fn_c_try_run "$LINENO"
then :
cstack_address=`cat conftest1`
-else $as_nop
- cstack_address=0
+else case e in #(
+ e) cstack_address=0 ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-printf "%s\n" "#define CSTACK_ADDRESS $cstack_address" >>confdefs.h
+printf '%s\n' "#define CSTACK_ADDRESS $cstack_address" >>confdefs.h
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cstack_address" >&5
-printf "%s\n" "$cstack_address" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $cstack_address" >&5
+printf '%s\n' "$cstack_address" >&6; }
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking cstack bits" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking cstack bits" >&5
printf %s "checking cstack bits... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "h/unrandomize_headers.h"
if ac_fn_c_try_run "$LINENO"
then :
cstack_bits=`cat conftest1`
-else $as_nop
- cstack_bits=0
+else case e in #(
+ e) cstack_bits=0 ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-printf "%s\n" "#define CSTACK_BITS $cstack_bits" >>confdefs.h
+printf '%s\n' "#define CSTACK_BITS $cstack_bits" >>confdefs.h
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cstack_bits" >&5
-printf "%s\n" "$cstack_bits" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $cstack_bits" >&5
+printf '%s\n' "$cstack_bits" >&6; }
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking NEG_CSTACK_ADDRESS" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking NEG_CSTACK_ADDRESS" >&5
printf %s "checking NEG_CSTACK_ADDRESS... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "h/unrandomize_headers.h"
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
neg_cstack_address=1
-printf "%s\n" "#define NEG_CSTACK_ADDRESS 1" >>confdefs.h
+printf '%s\n' "#define NEG_CSTACK_ADDRESS 1" >>confdefs.h
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
- neg_cstack_address=0
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
+ neg_cstack_address=0 ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
if test ${enable_fastimmfix+y}
then :
enableval=$enable_fastimmfix;
-else $as_nop
- enable_fastimmfix=64
+else case e in #(
+ e) enable_fastimmfix=64 ;;
+esac
fi
if test "$use" != "386-gnu" ; then #hurd can push .data below C stack, but sbrk(0) remains above, foiling unexec
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking finding default linker script" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking finding default linker script" >&5
printf %s "checking finding default linker script... " >&6; }
touch unixport/gcl.script
echo "int main() {return 0;}" >foo.c
rm -rf foo.c foo
if test "`cat gcl.script | wc -l`" != "0" ; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: got it" >&5
-printf "%s\n" "got it" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: got it" >&5
+printf '%s\n' "got it" >&6; }
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking output_arch" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking output_arch" >&5
printf %s "checking output_arch... " >&6; }
output_arch=`cat gcl.script |grep OUTPUT_ARCH|head -n 1|sed 's,.*(\(.*\)).*,\1,1'|cut -f1 -d:`;
if test "$output_arch" != "" ; then
-printf "%s\n" "#define OUTPUT_ARCH bfd_arch_${output_arch}" >>confdefs.h
+cat >>confdefs.h <<_ACEOF
+#define OUTPUT_ARCH bfd_arch_${output_arch}
+_ACEOF
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: bfd_arch_${output_arch}" >&5
-printf "%s\n" "bfd_arch_${output_arch}" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: bfd_arch_${output_arch}" >&5
+printf '%s\n' "bfd_arch_${output_arch}" >&6; }
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not found" >&5
-printf "%s\n" "not found" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: not found" >&5
+printf '%s\n' "not found" >&6; }
fi
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying to adjust text start" >&5
-printf "%s\n" "$as_me: trying to adjust text start" >&6;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: trying to adjust text start" >&5
+printf '%s\n' "$as_me: trying to adjust text start" >&6;}
cp gcl.script gcl.script.def
n=-1;
n=`$AWK 'END {print n+1}' n=$n </dev/null`
done
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: min log text start $min" >&5
-printf "%s\n" "$as_me: min log text start $min" >&6;}
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: max log text start $max" >&5
-printf "%s\n" "$as_me: max log text start $max" >&6;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: min log text start $min" >&5
+printf '%s\n' "$as_me: min log text start $min" >&6;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: max log text start $max" >&5
+printf '%s\n' "$as_me: max log text start $max" >&6;}
if test $neg_cstack_address -eq 1 ; then #FIXME test this
if test $cstack_bits -lt $max ; then
max=$cstack_bits;
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: max log text start reduced to $max considering c stack address" >&5
-printf "%s\n" "$as_me: max log text start reduced to $max considering c stack address" >&6;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: max log text start reduced to $max considering c stack address" >&5
+printf '%s\n' "$as_me: max log text start reduced to $max considering c stack address" >&6;}
fi
fi
if test $max -ge $enable_fastimmfix && test "$enable_immfix" != "no" ; then
j=`$AWK 'END {for (i=j=0;j<=n;j++) i=i ? i*2 : 1;printf("%x\n",3*i)}' n=$max </dev/null`
low_shft=`$AWK 'END {print n+1}' n=$max </dev/null`;
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: raising log text to 0x$j for a $max bit wide low immfix table" >&5
-printf "%s\n" "$as_me: raising log text to 0x$j for a $max bit wide low immfix table" >&6;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: raising log text to 0x$j for a $max bit wide low immfix table" >&5
+printf '%s\n' "$as_me: raising log text to 0x$j for a $max bit wide low immfix table" >&6;}
else
j=`$AWK 'END {for (i=j=0;j<=n;j++) i=i ? i*2 : 1;printf("%x\n",3*i)}' n=$min </dev/null`
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: lowering log text to 0x$j to maximize data area" >&5
-printf "%s\n" "$as_me: lowering log text to 0x$j to maximize data area" >&6;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: lowering log text to 0x$j to maximize data area" >&5
+printf '%s\n' "$as_me: lowering log text to 0x$j to maximize data area" >&6;}
fi
fi
if test "$low_shft" != "" ; then
-printf "%s\n" "#define LOW_SHFT $low_shft" >>confdefs.h
+printf '%s\n' "#define LOW_SHFT $low_shft" >>confdefs.h
-printf "%s\n" "#define OBJNULL (object)0x$j" >>confdefs.h
+printf '%s\n' "#define OBJNULL (object)0x$j" >>confdefs.h
else
-printf "%s\n" "#define OBJNULL NULL" >>confdefs.h
+printf '%s\n' "#define OBJNULL NULL" >>confdefs.h
fi
# echo $j;
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking our linker script" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking our linker script" >&5
printf %s "checking our linker script... " >&6; }
if test "$j" != "-1" ; then
cat gcl.script.def | $AWK '/SIZEOF_HEADERS/ {gsub("0x[0-9]*","0x" j,$0);} {print}' j=$j >gcl.script
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5
-printf "%s\n" "done" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: done" >&5
+printf '%s\n' "done" >&6; }
rm -f gcl.script.def
assert_arg_to_ldflags -Wl,-T,gcl.script
cp gcl.script unixport
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none found or not needed" >&5
-printf "%s\n" "none found or not needed" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: none found or not needed" >&5
+printf '%s\n' "none found or not needed" >&6; }
rm -f gcl.script gcl.script.def
fi
rm -rf foo.c foo
else
-printf "%s\n" "#define OBJNULL NULL" >>confdefs.h
+printf '%s\n' "#define OBJNULL NULL" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not found" >&5
-printf "%s\n" "not found" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: not found" >&5
+printf '%s\n' "not found" >&6; }
fi
else
-printf "%s\n" "#define OBJNULL NULL" >>confdefs.h
+printf '%s\n' "#define OBJNULL NULL" >>confdefs.h
fi
mem_top=0
mem_range=0
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking mem top" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking mem top" >&5
printf %s "checking mem top... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdio.h>
if ac_fn_c_try_run "$LINENO"
then :
mem_top=`cat conftest1`
-else $as_nop
- mem_top="0x0"
+else case e in #(
+ e) mem_top="0x0" ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $mem_top" >&5
-printf "%s\n" "$mem_top" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $mem_top" >&5
+printf '%s\n' "$mem_top" >&6; }
if test "$mem_top" != "0x0" ; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking finding upper mem half range" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking finding upper mem half range" >&5
printf %s "checking finding upper mem half range... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdio.h>
if ac_fn_c_try_run "$LINENO"
then :
mem_range=`cat conftest1`
-else $as_nop
- mem_range="0x0"
+else case e in #(
+ e) mem_range="0x0" ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $mem_range" >&5
-printf "%s\n" "$mem_range" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $mem_range" >&5
+printf '%s\n' "$mem_range" >&6; }
if test "$mem_range" != "0x0" ; then
-printf "%s\n" "#define MEM_TOP $mem_top" >>confdefs.h
+printf '%s\n' "#define MEM_TOP $mem_top" >>confdefs.h
-printf "%s\n" "#define MEM_RANGE $mem_range" >>confdefs.h
+printf '%s\n' "#define MEM_RANGE $mem_range" >>confdefs.h
fi
fi
if test "$mem_top" != "0x0" ; then
if test "$mem_range" != "0x0" ; then
-printf "%s\n" "#define IM_FIX_BASE ${mem_top}UL" >>confdefs.h
+cat >>confdefs.h <<_ACEOF
+#define IM_FIX_BASE ${mem_top}UL
+_ACEOF
-printf "%s\n" "#define IM_FIX_LIM ${mem_range}UL" >>confdefs.h
+cat >>confdefs.h <<_ACEOF
+#define IM_FIX_LIM ${mem_range}UL
+_ACEOF
fi
fi
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking sizeof long long int" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking sizeof long long int" >&5
printf %s "checking sizeof long long int... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdio.h>
if ac_fn_c_try_run "$LINENO"
then :
-printf "%s\n" "#define HAVE_LONG_LONG 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+printf '%s\n' "#define HAVE_LONG_LONG 1" >>confdefs.h
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
ac_fn_c_check_header_compile "$LINENO" "dirent.h" "ac_cv_header_dirent_h" "$ac_includes_default"
if test "x$ac_cv_header_dirent_h" = xyes
then :
- printf "%s\n" "#define HAVE_DIRENT_H 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for d_type" >&5
+ printf '%s\n' "#define HAVE_DIRENT_H 1" >>confdefs.h
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for d_type" >&5
printf %s "checking for d_type... " >&6; }
if test "$cross_compiling" = yes
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <dirent.h>
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-printf "%s\n" "#define HAVE_D_TYPE 1" >>confdefs.h
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+printf '%s\n' "#define HAVE_D_TYPE 1" >>confdefs.h
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
fi
CLSTANDARD=CLtL1
else
-printf "%s\n" "#define ANSI_COMMON_LISP 1" >>confdefs.h
+printf '%s\n' "#define ANSI_COMMON_LISP 1" >>confdefs.h
fi
-else $as_nop
-
-printf "%s\n" "#define ANSI_COMMON_LISP 1" >>confdefs.h
-
+else case e in #(
+ e)
+printf '%s\n' "#define ANSI_COMMON_LISP 1" >>confdefs.h
+ ;;
+esac
fi
ac_fn_c_check_func "$LINENO" "getcwd" "ac_cv_func_getcwd"
if test "x$ac_cv_func_getcwd" = xyes
then :
- printf "%s\n" "#define HAVE_GETCWD 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_GETCWD 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "getwd" "ac_cv_func_getwd"
if test "x$ac_cv_func_getwd" = xyes
then :
- printf "%s\n" "#define HAVE_GETWD 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_GETWD 1" >>confdefs.h
fi
if test "x$ac_cv_func_uname" = xyes
then :
-else $as_nop
-
-printf "%s\n" "#define NO_UNAME 1" >>confdefs.h
-
+else case e in #(
+ e)
+printf '%s\n' "#define NO_UNAME 1" >>confdefs.h
+ ;;
+esac
fi
ac_fn_c_check_func "$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
if test "x$ac_cv_func_gettimeofday" = xyes
then :
-else $as_nop
- printf "%s\n" "#define NO_GETTOD 1" >>confdefs.h
-
+else case e in #(
+ e) printf '%s\n' "#define NO_GETTOD 1" >>confdefs.h
+ ;;
+esac
fi
ac_fn_c_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_ioctl_h" = xyes
then :
- printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "elf.h" "ac_cv_header_elf_h" "$ac_includes_default"
if test "x$ac_cv_header_elf_h" = xyes
then :
- printf "%s\n" "#define HAVE_ELF_H 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_ELF_H 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "elf_abi.h" "ac_cv_header_elf_abi_h" "$ac_includes_default"
if test "x$ac_cv_header_elf_abi_h" = xyes
then :
- printf "%s\n" "#define HAVE_ELF_ABI_H 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_ELF_ABI_H 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_sockio_h" = xyes
then :
- printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h
fi
if test "x$ac_cv_func_BSDgettimeofday" = xyes
then :
-printf "%s\n" "#define HAVE_BSDGETTIMEOFDAY 1" >>confdefs.h
+printf '%s\n' "#define HAVE_BSDGETTIMEOFDAY 1" >>confdefs.h
-else $as_nop
- ac_fn_c_check_func "$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
+else case e in #(
+ e) ac_fn_c_check_func "$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
if test "x$ac_cv_func_gettimeofday" = xyes
then :
-else $as_nop
-
-printf "%s\n" "#define NO_GETTOD 1" >>confdefs.h
-
+else case e in #(
+ e)
+printf '%s\n' "#define NO_GETTOD 1" >>confdefs.h
+ ;;
+esac
fi
-
+ ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
-printf %s "checking for grep that handles long lines and -e... " >&6; }
-if test ${ac_cv_path_GREP+y}
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for egrep -e" >&5
+printf %s "checking for egrep -e... " >&6; }
+if test ${ac_cv_path_EGREP_TRADITIONAL+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -z "$GREP"; then
- ac_path_GREP_found=false
+else case e in #(
+ e) if test -z "$EGREP_TRADITIONAL"; then
+ ac_path_EGREP_TRADITIONAL_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
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"
- as_fn_executable_p "$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
+ ac_path_EGREP_TRADITIONAL="$as_dir$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_EGREP_TRADITIONAL" || continue
+# Check for GNU ac_path_EGREP_TRADITIONAL and select it if it is found.
+ # Check for GNU $ac_path_EGREP_TRADITIONAL
+case `"$ac_path_EGREP_TRADITIONAL" --version 2>&1` in #(
*GNU*)
- ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+ ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL" ac_path_EGREP_TRADITIONAL_found=:;;
+#(
*)
ac_count=0
printf %s 0123456789 >"conftest.in"
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
- printf "%s\n" 'GREP' >> "conftest.nl"
- "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ printf '%s\n' 'EGREP_TRADITIONAL' >> "conftest.nl"
+ "$ac_path_EGREP_TRADITIONAL" -E 'EGR(EP|AC)_TRADITIONAL$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ if test $ac_count -gt ${ac_path_EGREP_TRADITIONAL_max-0}; then
# Best one so far, save it but keep looking for a better one
- ac_cv_path_GREP="$ac_path_GREP"
- ac_path_GREP_max=$ac_count
+ ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL"
+ ac_path_EGREP_TRADITIONAL_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
- $ac_path_GREP_found && break 3
+ $ac_path_EGREP_TRADITIONAL_found && break 3
done
done
done
IFS=$as_save_IFS
- if test -z "$ac_cv_path_GREP"; then
- as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ if test -z "$ac_cv_path_EGREP_TRADITIONAL"; then
+ :
fi
else
- ac_cv_path_GREP=$GREP
-fi
-
+ ac_cv_path_EGREP_TRADITIONAL=$EGREP_TRADITIONAL
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
-printf "%s\n" "$ac_cv_path_GREP" >&6; }
- GREP="$ac_cv_path_GREP"
-
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-printf %s "checking for egrep... " >&6; }
-if test ${ac_cv_path_EGREP+y}
+ if test "$ac_cv_path_EGREP_TRADITIONAL"
then :
- printf %s "(cached) " >&6
-else $as_nop
- if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
- then ac_cv_path_EGREP="$GREP -E"
- else
- if test -z "$EGREP"; then
- ac_path_EGREP_found=false
+ ac_cv_path_EGREP_TRADITIONAL="$ac_cv_path_EGREP_TRADITIONAL -E"
+else case e in #(
+ e) if test -z "$EGREP_TRADITIONAL"; then
+ ac_path_EGREP_TRADITIONAL_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
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"
- as_fn_executable_p "$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
+ ac_path_EGREP_TRADITIONAL="$as_dir$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_EGREP_TRADITIONAL" || continue
+# Check for GNU ac_path_EGREP_TRADITIONAL and select it if it is found.
+ # Check for GNU $ac_path_EGREP_TRADITIONAL
+case `"$ac_path_EGREP_TRADITIONAL" --version 2>&1` in #(
*GNU*)
- ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+ ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL" ac_path_EGREP_TRADITIONAL_found=:;;
+#(
*)
ac_count=0
printf %s 0123456789 >"conftest.in"
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
- printf "%s\n" 'EGREP' >> "conftest.nl"
- "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ printf '%s\n' 'EGREP_TRADITIONAL' >> "conftest.nl"
+ "$ac_path_EGREP_TRADITIONAL" 'EGR(EP|AC)_TRADITIONAL$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ if test $ac_count -gt ${ac_path_EGREP_TRADITIONAL_max-0}; then
# Best one so far, save it but keep looking for a better one
- ac_cv_path_EGREP="$ac_path_EGREP"
- ac_path_EGREP_max=$ac_count
+ ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL"
+ ac_path_EGREP_TRADITIONAL_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
- $ac_path_EGREP_found && break 3
+ $ac_path_EGREP_TRADITIONAL_found && break 3
done
done
done
IFS=$as_save_IFS
- if test -z "$ac_cv_path_EGREP"; then
+ if test -z "$ac_cv_path_EGREP_TRADITIONAL"; then
as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
fi
else
- ac_cv_path_EGREP=$EGREP
+ ac_cv_path_EGREP_TRADITIONAL=$EGREP_TRADITIONAL
fi
-
- fi
+ ;;
+esac
+fi ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-printf "%s\n" "$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
-
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP_TRADITIONAL" >&5
+printf '%s\n' "$ac_cv_path_EGREP_TRADITIONAL" >&6; }
+ EGREP_TRADITIONAL=$ac_cv_path_EGREP_TRADITIONAL
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "gettimeofday" >/dev/null 2>&1
+ $EGREP_TRADITIONAL "gettimeofday" >/dev/null 2>&1
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gettimeofday declaration" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for gettimeofday declaration" >&5
printf %s "checking for gettimeofday declaration... " >&6; }
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: present" >&5
-printf "%s\n" "present" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gettimeofday declaration" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: present" >&5
+printf '%s\n' "present" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for gettimeofday declaration" >&5
printf %s "checking for gettimeofday declaration... " >&6; }
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: missing" >&5
-printf "%s\n" "missing" >&6; }
-
-printf "%s\n" "#define GETTOD_NOT_DECLARED 1" >>confdefs.h
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: missing" >&5
+printf '%s\n' "missing" >&6; }
+printf '%s\n' "#define GETTOD_NOT_DECLARED 1" >>confdefs.h
+ ;;
+esac
fi
rm -rf conftest*
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
printf %s "checking for sin in -lm... " >&6; }
if test ${ac_cv_lib_m_sin+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lm $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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. */
-char sin ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char sin (void);
int
main (void)
{
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_m_sin=yes
-else $as_nop
- ac_cv_lib_m_sin=no
+else case e in #(
+ e) ac_cv_lib_m_sin=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
-printf "%s\n" "$ac_cv_lib_m_sin" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
+printf '%s\n' "$ac_cv_lib_m_sin" >&6; }
if test "x$ac_cv_lib_m_sin" = xyes
then :
LIBS="${LIBS} -lm"
-else $as_nop
- true
+else case e in #(
+ e) true ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lmingwex" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for main in -lmingwex" >&5
printf %s "checking for main in -lmingwex... " >&6; }
if test ${ac_cv_lib_mingwex_main+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lmingwex $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_mingwex_main=yes
-else $as_nop
- ac_cv_lib_mingwex_main=no
+else case e in #(
+ e) ac_cv_lib_mingwex_main=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mingwex_main" >&5
-printf "%s\n" "$ac_cv_lib_mingwex_main" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mingwex_main" >&5
+printf '%s\n' "$ac_cv_lib_mingwex_main" >&6; }
if test "x$ac_cv_lib_mingwex_main" = xyes
then :
LIBS="${LIBS} -lmingwex"
-else $as_nop
- true
+else case e in #(
+ e) true ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for buggy maximum sscanf length" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for buggy maximum sscanf length" >&5
printf %s "checking for buggy maximum sscanf length... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdio.h>
_ACEOF
if ac_fn_c_try_run "$LINENO"
then :
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5
-printf "%s\n" "none" >&6; }
-else $as_nop
- buggy_maximum_sscanf_length=`cat conftest1`
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $buggy_maximum_sscanf_length" >&5
-printf "%s\n" "$buggy_maximum_sscanf_length" >&6; }
-
-printf "%s\n" "#define BUGGY_MAXIMUM_SSCANF_LENGTH $buggy_maximum_sscanf_length" >>confdefs.h
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: none" >&5
+printf '%s\n' "none" >&6; }
+else case e in #(
+ e) buggy_maximum_sscanf_length=`cat conftest1`
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $buggy_maximum_sscanf_length" >&5
+printf '%s\n' "$buggy_maximum_sscanf_length" >&6; }
+printf '%s\n' "#define BUGGY_MAXIMUM_SSCANF_LENGTH $buggy_maximum_sscanf_length" >>confdefs.h
+ ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
ac_fn_c_check_header_compile "$LINENO" "japi.h" "ac_cv_header_japi_h" "$ac_includes_default"
if test "x$ac_cv_header_japi_h" = xyes
then :
- printf "%s\n" "#define HAVE_JAPI_H 1" >>confdefs.h
- printf "%s\n" "#define HAVE_JAPI_H 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_JAPI_H 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_JAPI_H 1" >>confdefs.h
EXTRA_LOBJS="${EXTRA_LOBJS} gcl_japi.o"
LIBS="${LIBS} -ljapi -lwsock32"
ac_fn_c_check_header_compile "$LINENO" "math.h" "ac_cv_header_math_h" "$ac_includes_default"
if test "x$ac_cv_header_math_h" = xyes
then :
- printf "%s\n" "#define HAVE_MATH_H 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_MATH_H 1" >>confdefs.h
-printf "%s\n" "#define HAVE_MATH_H 1" >>confdefs.h
+printf '%s\n' "#define HAVE_MATH_H 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "complex.h" "ac_cv_header_complex_h" "$ac_includes_default"
if test "x$ac_cv_header_complex_h" = xyes
then :
- printf "%s\n" "#define HAVE_COMPLEX_H 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_COMPLEX_H 1" >>confdefs.h
-printf "%s\n" "#define HAVE_COMPLEX_H 1" >>confdefs.h
+printf '%s\n' "#define HAVE_COMPLEX_H 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "values.h" "ac_cv_header_values_h" "$ac_includes_default"
if test "x$ac_cv_header_values_h" = xyes
then :
- printf "%s\n" "#define HAVE_VALUES_H 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_VALUES_H 1" >>confdefs.h
-printf "%s\n" "#define HAVE_VALUES_H 1" >>confdefs.h
+printf '%s\n' "#define HAVE_VALUES_H 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "float.h" "ac_cv_header_float_h" "$ac_includes_default"
if test "x$ac_cv_header_float_h" = xyes
then :
- printf "%s\n" "#define HAVE_FLOAT_H 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_FLOAT_H 1" >>confdefs.h
-printf "%s\n" "#define HAVE_FLOAT_H 1" >>confdefs.h
+printf '%s\n' "#define HAVE_FLOAT_H 1" >>confdefs.h
fi
# a more comprehensive later, i.e. checking that the fpclass
# test makes sense. CM
#
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for isnormal" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for isnormal" >&5
printf %s "checking for isnormal... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define _GNU_SOURCE
if ac_fn_c_try_run "$LINENO"
then :
-printf "%s\n" "#define HAVE_ISNORMAL 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fpclass of ieeefp.h" >&5
+printf '%s\n' "#define HAVE_ISNORMAL 1" >>confdefs.h
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for fpclass of ieeefp.h" >&5
printf %s "checking for fpclass of ieeefp.h... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <ieeefp.h>
if ac_fn_c_try_run "$LINENO"
then :
-printf "%s\n" "#define HAVE_IEEEFP 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+printf '%s\n' "#define HAVE_IEEEFP 1" >>confdefs.h
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-
+ ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for isfinite" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for isfinite" >&5
printf %s "checking for isfinite... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define _GNU_SOURCE
if ac_fn_c_try_run "$LINENO"
then :
-printf "%s\n" "#define HAVE_ISFINITE 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for finite()" >&5
+printf '%s\n' "#define HAVE_ISFINITE 1" >>confdefs.h
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for finite()" >&5
printf %s "checking for finite()... " >&6; }
if test "$cross_compiling" = yes
then :
- { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+See 'config.log' for more details" "$LINENO" 5; }
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <math.h>
if ac_fn_c_try_run "$LINENO"
then :
-printf "%s\n" "#define HAVE_FINITE 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-else $as_nop
- as_fn_error $? "no" "$LINENO" 5
+printf '%s\n' "#define HAVE_FINITE 1" >>confdefs.h
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+else case e in #(
+ e) as_fn_error $? "no" "$LINENO" 5 ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-
+ ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
# To get around this problem, check for both libraries together
# if -lsocket doesn't work by itself.
#--------------------------------------------------------------------
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sockets" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for sockets" >&5
printf %s "checking for sockets... " >&6; }
tcl_checkBoth=0
ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
if test "x$ac_cv_func_connect" = xyes
then :
tcl_checkSocket=0
-else $as_nop
- tcl_checkSocket=1
+else case e in #(
+ e) tcl_checkSocket=1 ;;
+esac
fi
if test "$tcl_checkSocket" = 1; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5
printf %s "checking for main in -lsocket... " >&6; }
if test ${ac_cv_lib_socket_main+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lsocket $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_socket_main=yes
-else $as_nop
- ac_cv_lib_socket_main=no
+else case e in #(
+ e) ac_cv_lib_socket_main=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5
-printf "%s\n" "$ac_cv_lib_socket_main" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5
+printf '%s\n' "$ac_cv_lib_socket_main" >&6; }
if test "x$ac_cv_lib_socket_main" = xyes
then :
TLIBS="$TLIBS -lsocket"
-else $as_nop
- tcl_checkBoth=1
+else case e in #(
+ e) tcl_checkBoth=1 ;;
+esac
fi
fi
if test "x$ac_cv_func_accept" = xyes
then :
tcl_checkNsl=0
-else $as_nop
- TLIBS=$tk_oldLibs
+else case e in #(
+ e) TLIBS=$tk_oldLibs ;;
+esac
fi
fi
if test "x$ac_cv_func_gethostbyname" = xyes
then :
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lnsl" >&5
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for main in -lnsl" >&5
printf %s "checking for main in -lnsl... " >&6; }
if test ${ac_cv_lib_nsl_main+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lnsl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_nsl_main=yes
-else $as_nop
- ac_cv_lib_nsl_main=no
+else case e in #(
+ e) ac_cv_lib_nsl_main=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_main" >&5
-printf "%s\n" "$ac_cv_lib_nsl_main" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_main" >&5
+printf '%s\n' "$ac_cv_lib_nsl_main" >&6; }
if test "x$ac_cv_lib_nsl_main" = xyes
then :
TLIBS="$TLIBS -lnsl"
fi
-
+ ;;
+esac
fi
"
if test "x$ac_cv_header_readline_readline_h" = xyes
then :
- printf "%s\n" "#define HAVE_READLINE_READLINE_H 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for rl_initialize in -lreadline" >&5
+ printf '%s\n' "#define HAVE_READLINE_READLINE_H 1" >>confdefs.h
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for rl_initialize in -lreadline" >&5
printf %s "checking for rl_initialize in -lreadline... " >&6; }
if test ${ac_cv_lib_readline_rl_initialize+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lreadline $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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. */
-char rl_initialize ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char rl_initialize (void);
int
main (void)
{
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_readline_rl_initialize=yes
-else $as_nop
- ac_cv_lib_readline_rl_initialize=no
+else case e in #(
+ e) ac_cv_lib_readline_rl_initialize=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_rl_initialize" >&5
-printf "%s\n" "$ac_cv_lib_readline_rl_initialize" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_rl_initialize" >&5
+printf '%s\n' "$ac_cv_lib_readline_rl_initialize" >&6; }
if test "x$ac_cv_lib_readline_rl_initialize" = xyes
then :
-printf "%s\n" "#define USE_READLINE 1" >>confdefs.h
+printf '%s\n' "#define USE_READLINE 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for el_getc in -lreadline" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for el_getc in -lreadline" >&5
printf %s "checking for el_getc in -lreadline... " >&6; }
if test ${ac_cv_lib_readline_el_getc+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lreadline $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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. */
-char el_getc ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char el_getc (void);
int
main (void)
{
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_readline_el_getc=yes
-else $as_nop
- ac_cv_lib_readline_el_getc=no
+else case e in #(
+ e) ac_cv_lib_readline_el_getc=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_el_getc" >&5
-printf "%s\n" "$ac_cv_lib_readline_el_getc" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_el_getc" >&5
+printf '%s\n' "$ac_cv_lib_readline_el_getc" >&6; }
if test "x$ac_cv_lib_readline_el_getc" = xyes
then :
-printf "%s\n" "#define READLINE_IS_EDITLINE 1" >>confdefs.h
+printf '%s\n' "#define READLINE_IS_EDITLINE 1" >>confdefs.h
fi
# These tests discover differences between readline 4.1 and 4.3
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for rl_completion_matches in -lreadline" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for rl_completion_matches in -lreadline" >&5
printf %s "checking for rl_completion_matches in -lreadline... " >&6; }
if test ${ac_cv_lib_readline_rl_completion_matches+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lreadline $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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. */
-char rl_completion_matches ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char rl_completion_matches (void);
int
main (void)
{
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_readline_rl_completion_matches=yes
-else $as_nop
- ac_cv_lib_readline_rl_completion_matches=no
+else case e in #(
+ e) ac_cv_lib_readline_rl_completion_matches=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_rl_completion_matches" >&5
-printf "%s\n" "$ac_cv_lib_readline_rl_completion_matches" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_rl_completion_matches" >&5
+printf '%s\n' "$ac_cv_lib_readline_rl_completion_matches" >&6; }
if test "x$ac_cv_lib_readline_rl_completion_matches" = xyes
then :
-printf "%s\n" "#define HAVE_DECL_RL_COMPLETION_MATCHES 1" >>confdefs.h
+printf '%s\n' "#define HAVE_DECL_RL_COMPLETION_MATCHES 1" >>confdefs.h
-printf "%s\n" "#define HAVE_RL_COMPENTRY_FUNC_T 1" >>confdefs.h
+printf '%s\n' "#define HAVE_RL_COMPENTRY_FUNC_T 1" >>confdefs.h
fi
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking RL_COMPLETION_ENTRY_FUNCTION_TYPE_FUNCTION" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking RL_COMPLETION_ENTRY_FUNCTION_TYPE_FUNCTION" >&5
printf %s "checking RL_COMPLETION_ENTRY_FUNCTION_TYPE_FUNCTION... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_compile "$LINENO"
then :
-printf "%s\n" "#define RL_COMPLETION_ENTRY_FUNCTION_TYPE_FUNCTION 1" >>confdefs.h
+printf '%s\n' "#define RL_COMPLETION_ENTRY_FUNCTION_TYPE_FUNCTION 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking RL_COMPLETION_ENTRY_FUNCTION_TYPE_RL_COMPENTRY_FUNC_T" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking RL_COMPLETION_ENTRY_FUNCTION_TYPE_RL_COMPENTRY_FUNC_T" >&5
printf %s "checking RL_COMPLETION_ENTRY_FUNCTION_TYPE_RL_COMPENTRY_FUNC_T... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_compile "$LINENO"
then :
-printf "%s\n" "#define RL_COMPLETION_ENTRY_FUNCTION_TYPE_RL_COMPENTRY_FUNC_T 1" >>confdefs.h
+printf '%s\n' "#define RL_COMPLETION_ENTRY_FUNCTION_TYPE_RL_COMPENTRY_FUNC_T 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
- as_fn_error $? "Unknown rl_completion_entry_function return type" "$LINENO" 5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
+ as_fn_error $? "Unknown rl_completion_entry_function return type" "$LINENO" 5 ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking RL_READLINE_NAME_TYPE_CHAR" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking RL_READLINE_NAME_TYPE_CHAR" >&5
printf %s "checking RL_READLINE_NAME_TYPE_CHAR... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_compile "$LINENO"
then :
-printf "%s\n" "#define RL_READLINE_NAME_TYPE_CHAR 1" >>confdefs.h
+printf '%s\n' "#define RL_READLINE_NAME_TYPE_CHAR 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking RL_READLINE_NAME_TYPE_CONST_CHAR" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking RL_READLINE_NAME_TYPE_CONST_CHAR" >&5
printf %s "checking RL_READLINE_NAME_TYPE_CONST_CHAR... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_compile "$LINENO"
then :
-printf "%s\n" "#define RL_READLINE_NAME_TYPE_CONST_CHAR 1" >>confdefs.h
+printf '%s\n' "#define RL_READLINE_NAME_TYPE_CONST_CHAR 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
- as_fn_error $? "Unknown rl_readline_name return type" "$LINENO" 5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
+ as_fn_error $? "Unknown rl_readline_name return type" "$LINENO" 5 ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
TLIBS="$TLIBS -lreadline" #some machines don't link this, e.g. Slackware
# sockets
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking For network code for nsocket.c" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking For network code for nsocket.c" >&5
printf %s "checking For network code for nsocket.c... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_link "$LINENO"
then :
-printf "%s\n" "#define HAVE_NSOCKET 1" >>confdefs.h
+printf '%s\n' "#define HAVE_NSOCKET 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking check for listen using fcntl" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking check for listen using fcntl" >&5
printf %s "checking check for listen using fcntl... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_compile "$LINENO"
then :
-printf "%s\n" "#define LISTEN_USE_FCNTL 1" >>confdefs.h
+printf '%s\n' "#define LISTEN_USE_FCNTL 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
if test "x$ac_cv_func_profil" = xyes
then :
-else $as_nop
-
-printf "%s\n" "#define NO_PROFILE 1" >>confdefs.h
-
+else case e in #(
+ e)
+printf '%s\n' "#define NO_PROFILE 1" >>confdefs.h
+ ;;
+esac
fi
if test "x$ac_cv_func_setenv" = xyes
then :
-printf "%s\n" "#define HAVE_SETENV 1" >>confdefs.h
+printf '%s\n' "#define HAVE_SETENV 1" >>confdefs.h
-else $as_nop
- no_setenv=1
+else case e in #(
+ e) no_setenv=1 ;;
+esac
fi
if test "x$ac_cv_func_putenv" = xyes
then :
-printf "%s\n" "#define HAVE_PUTENV 1" >>confdefs.h
+printf '%s\n' "#define HAVE_PUTENV 1" >>confdefs.h
fi
if test "x$ac_cv_func__cleanup" = xyes
then :
-printf "%s\n" "#define USE_CLEANUP 1" >>confdefs.h
+printf '%s\n' "#define USE_CLEANUP 1" >>confdefs.h
fi
gcl_ok=no
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
printf %s "checking FIONBIO vs. O_NONBLOCK for nonblocking I/O... " >&6; }
case $system in
OSF*)
-printf "%s\n" "#define USE_FIONBIO 1" >>confdefs.h
+printf '%s\n' "#define USE_FIONBIO 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: FIONBIO" >&5
-printf "%s\n" "FIONBIO" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: FIONBIO" >&5
+printf '%s\n' "FIONBIO" >&6; }
;;
SunOS-4*)
-printf "%s\n" "#define USE_FIONBIO 1" >>confdefs.h
+printf '%s\n' "#define USE_FIONBIO 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: FIONBIO" >&5
-printf "%s\n" "FIONBIO" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: FIONBIO" >&5
+printf '%s\n' "FIONBIO" >&6; }
;;
ULTRIX-4.*)
-printf "%s\n" "#define USE_FIONBIO 1" >>confdefs.h
+printf '%s\n' "#define USE_FIONBIO 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: FIONBIO" >&5
-printf "%s\n" "FIONBIO" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: FIONBIO" >&5
+printf '%s\n' "FIONBIO" >&6; }
;;
*)
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: O_NONBLOCK" >&5
-printf "%s\n" "O_NONBLOCK" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: O_NONBLOCK" >&5
+printf '%s\n' "O_NONBLOCK" >&6; }
;;
esac
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking check for SV_ONSTACK" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking check for SV_ONSTACK" >&5
printf %s "checking check for SV_ONSTACK... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_compile "$LINENO"
then :
-printf "%s\n" "#define HAVE_SV_ONSTACK 1" >>confdefs.h
+printf '%s\n' "#define HAVE_SV_ONSTACK 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking check for SIGSYS" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking check for SIGSYS" >&5
printf %s "checking check for SIGSYS... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_compile "$LINENO"
then :
-printf "%s\n" "#define HAVE_SIGSYS 1" >>confdefs.h
+printf '%s\n' "#define HAVE_SIGSYS 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking check for SIGEMT" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking check for SIGEMT" >&5
printf %s "checking check for SIGEMT... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_compile "$LINENO"
then :
-printf "%s\n" "#define HAVE_SIGEMT 1" >>confdefs.h
+printf '%s\n' "#define HAVE_SIGEMT 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-printf "%s\n" "yes" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf '%s\n' "yes" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; } ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_fn_c_check_func "$LINENO" "sigaltstack" "ac_cv_func_sigaltstack"
if test "x$ac_cv_func_sigaltstack" = xyes
then :
- printf "%s\n" "#define HAVE_SIGALTSTACK 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_SIGALTSTACK 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "feenableexcept" "ac_cv_func_feenableexcept"
if test "x$ac_cv_func_feenableexcept" = xyes
then :
- printf "%s\n" "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "dis-asm.h" "ac_cv_header_dis_asm_h" "$ac_includes_default"
if test "x$ac_cv_header_dis_asm_h" = xyes
then :
- printf "%s\n" "#define HAVE_DIS_ASM_H 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_DIS_ASM_H 1" >>confdefs.h
MLIBS=$LIBS
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for init_disassemble_info in -lopcodes" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for init_disassemble_info in -lopcodes" >&5
printf %s "checking for init_disassemble_info in -lopcodes... " >&6; }
if test ${ac_cv_lib_opcodes_init_disassemble_info+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-lopcodes $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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. */
-char init_disassemble_info ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char init_disassemble_info (void);
int
main (void)
{
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_opcodes_init_disassemble_info=yes
-else $as_nop
- ac_cv_lib_opcodes_init_disassemble_info=no
+else case e in #(
+ e) ac_cv_lib_opcodes_init_disassemble_info=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_opcodes_init_disassemble_info" >&5
-printf "%s\n" "$ac_cv_lib_opcodes_init_disassemble_info" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_opcodes_init_disassemble_info" >&5
+printf '%s\n' "$ac_cv_lib_opcodes_init_disassemble_info" >&6; }
if test "x$ac_cv_lib_opcodes_init_disassemble_info" = xyes
then :
- printf "%s\n" "#define HAVE_LIBOPCODES 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_LIBOPCODES 1" >>confdefs.h
LIBS="-lopcodes $LIBS"
fi
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
printf %s "checking for dlopen in -ldl... " >&6; }
if test ${ac_cv_lib_dl_dlopen+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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. */
-char dlopen ();
+ builtin and then its argument prototype would still apply.
+ The 'extern "C"' is for builds by C++ compilers;
+ although this is not generally supported in C code supporting it here
+ has little cost and some practical benefit (sr 110532). */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen (void);
int
main (void)
{
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_dl_dlopen=yes
-else $as_nop
- ac_cv_lib_dl_dlopen=no
+else case e in #(
+ e) ac_cv_lib_dl_dlopen=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+printf '%s\n' "$ac_cv_lib_dl_dlopen" >&6; }
if test "x$ac_cv_lib_dl_dlopen" = xyes
then :
#opcodes changes too quickly to link directly
ac_fn_c_check_header_compile "$LINENO" "asm/sigcontext.h" "ac_cv_header_asm_sigcontext_h" "$ac_includes_default"
if test "x$ac_cv_header_asm_sigcontext_h" = xyes
then :
- printf "%s\n" "#define HAVE_ASM_SIGCONTEXT_H 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_ASM_SIGCONTEXT_H 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "asm/signal.h" "ac_cv_header_asm_signal_h" "$ac_includes_default"
if test "x$ac_cv_header_asm_signal_h" = xyes
then :
- printf "%s\n" "#define HAVE_ASM_SIGNAL_H 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_ASM_SIGNAL_H 1" >>confdefs.h
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sigcontext..." >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for sigcontext..." >&5
printf %s "checking for sigcontext...... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_compile "$LINENO"
then :
-printf "%s\n" "#define SIGNAL_H_HAS_SIGCONTEXT 1" >>confdefs.h
+printf '%s\n' "#define SIGNAL_H_HAS_SIGCONTEXT 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: sigcontext of signal.h" >&5
-printf "%s\n" "sigcontext of signal.h" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: sigcontext NOT of signal.h" >&5
-printf "%s\n" "sigcontext NOT of signal.h" >&6; }
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sigcontext..." >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: sigcontext of signal.h" >&5
+printf '%s\n' "sigcontext of signal.h" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: sigcontext NOT of signal.h" >&5
+printf '%s\n' "sigcontext NOT of signal.h" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for sigcontext..." >&5
printf %s "checking for sigcontext...... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_compile "$LINENO"
then :
-printf "%s\n" "#define HAVE_SIGCONTEXT 1" >>confdefs.h
+printf '%s\n' "#define HAVE_SIGCONTEXT 1" >>confdefs.h
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: sigcontext asm files" >&5
-printf "%s\n" "sigcontext asm files" >&6; }
-else $as_nop
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no sigcontext found" >&5
-printf "%s\n" "no sigcontext found" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: sigcontext asm files" >&5
+printf '%s\n' "sigcontext asm files" >&6; }
+else case e in #(
+ e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no sigcontext found" >&5
+printf '%s\n' "no sigcontext found" >&6; } ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
# Extract the first word of "emacs", so it can be a program name with args.
set dummy emacs; ac_word=$2
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_path_EMACS+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- case $EMACS in
+else case e in #(
+ e) case $EMACS in
[\\/]* | ?:[\\/]*)
ac_cv_path_EMACS="$EMACS" # Let the user override the test with a path.
;;
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_path_EMACS="$as_dir$ac_word$ac_exec_ext"
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
IFS=$as_save_IFS
;;
+esac ;;
esac
fi
EMACS=$ac_cv_path_EMACS
if test -n "$EMACS"; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $EMACS" >&5
-printf "%s\n" "$EMACS" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $EMACS" >&5
+printf '%s\n' "$EMACS" >&6; }
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
fi
(message ans))
EOF
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking emacs site lisp directory" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking emacs site lisp directory" >&5
printf %s "checking emacs site lisp directory... " >&6; }
if [ "$EMACS_SITE_LISP" = "unknown" ] ; then
if [ "$EMACS" != "" ] ; then
EMACS_SITE_LISP=""
fi
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $EMACS_SITE_LISP" >&5
-printf "%s\n" "$EMACS_SITE_LISP" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $EMACS_SITE_LISP" >&5
+printf '%s\n' "$EMACS_SITE_LISP" >&6; }
# check for where the emacs site lisp default.el is
(message ans))
EOF
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking emacs default.el" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking emacs default.el" >&5
printf %s "checking emacs default.el... " >&6; }
if [ "$EMACS" != "" ] ; then
EMACS_DEFAULT_EL=`$EMACS -q -batch --no-site-file -l conftest.el 2>&1 | sed -e /Loading/d | sed -e /load/d |sed -e /Warning:/d`
EMACS_DEFAULT_EL=${EMACS_SITE_LISP}/default.el
fi
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $EMACS_DEFAULT_EL" >&5
-printf "%s\n" "$EMACS_DEFAULT_EL" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $EMACS_DEFAULT_EL" >&5
+printf '%s\n' "$EMACS_DEFAULT_EL" >&6; }
(message ans))
EOF
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking emacs info/dir" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking emacs info/dir" >&5
printf %s "checking emacs info/dir... " >&6; }
if test "$use" = "mingw" ; then
INFO_DIR=\$\(prefix\)/lib/gcl-$VERSION/info/
fi
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INFO_DIR" >&5
-printf "%s\n" "$INFO_DIR" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $INFO_DIR" >&5
+printf '%s\n' "$INFO_DIR" >&6; }
# Check whether --enable-tcltk was given.
if test ${enable_tkconfig+y}
then :
enableval=$enable_tkconfig; TK_CONFIG_PREFIX=$enableval
-else $as_nop
- TK_CONFIG_PREFIX=unknown
+else case e in #(
+ e) TK_CONFIG_PREFIX=unknown ;;
+esac
fi
# Check whether --enable-tclconfig was given.
if test ${enable_tclconfig+y}
then :
enableval=$enable_tclconfig; TCL_CONFIG_PREFIX=$enableval
-else $as_nop
- TCL_CONFIG_PREFIX=unknown
+else case e in #(
+ e) TCL_CONFIG_PREFIX=unknown ;;
+esac
fi
# Extract the first word of "tclsh", so it can be a program name with args.
set dummy tclsh; ac_word=$2
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_TCLSH+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test -n "$TCLSH"; then
+else case e in #(
+ e) if test -n "$TCLSH"; then
ac_cv_prog_TCLSH="$TCLSH" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_TCLSH="tclsh"
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
IFS=$as_save_IFS
test -z "$ac_cv_prog_TCLSH" && ac_cv_prog_TCLSH="${TCLSH}"
-fi
+fi ;;
+esac
fi
TCLSH=$ac_cv_prog_TCLSH
if test -n "$TCLSH"; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TCLSH" >&5
-printf "%s\n" "$TCLSH" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $TCLSH" >&5
+printf '%s\n' "$TCLSH" >&6; }
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
-printf "%s\n" "no" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf '%s\n' "no" >&6; }
fi
TCL_LIBS="-L${TK_CONFIG_PREFIX}/../bin -ltk${TCL_VERSION_DOT_FREE} -ltcl${TCL_VERSION_DOT_FREE}"
TCL_STUB_LIBS="-L${TK_CONFIG_PREFIX}/lib -ltkstub${TCL_VERSION_DOT_FREE} -ltclstub${TCL_VERSION_DOT_FREE}"
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -llieee" >&5
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for main in -llieee" >&5
printf %s "checking for main in -llieee... " >&6; }
if test ${ac_cv_lib_lieee_main+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- ac_check_lib_save_LIBS=$LIBS
+else case e in #(
+ e) ac_check_lib_save_LIBS=$LIBS
LIBS="-llieee $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_lieee_main=yes
-else $as_nop
- ac_cv_lib_lieee_main=no
+else case e in #(
+ e) ac_cv_lib_lieee_main=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+LIBS=$ac_check_lib_save_LIBS ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lieee_main" >&5
-printf "%s\n" "$ac_cv_lib_lieee_main" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lieee_main" >&5
+printf '%s\n' "$ac_cv_lib_lieee_main" >&6; }
if test "x$ac_cv_lib_lieee_main" = xyes
then :
have_ieee=1
-else $as_nop
- have_ieee=0
+else case e in #(
+ e) have_ieee=0 ;;
+esac
fi
if test "$have_ieee" = "0" ; then
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tcl/tk" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for tcl/tk" >&5
printf %s "checking for tcl/tk... " >&6; }
if test -d "${TK_CONFIG_PREFIX}" ; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: using TK_VERSION=${TK_VERSION} of ${TK_CONFIG_PREFIX}" >&5
-printf "%s\n" "using TK_VERSION=${TK_VERSION} of ${TK_CONFIG_PREFIX}" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: using TK_VERSION=${TK_VERSION} of ${TK_CONFIG_PREFIX}" >&5
+printf '%s\n' "using TK_VERSION=${TK_VERSION} of ${TK_CONFIG_PREFIX}" >&6; }
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not found" >&5
-printf "%s\n" "not found" >&6; }
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: not found" >&5
+printf '%s\n' "not found" >&6; }
fi
# Check whether --enable-notify was given.
ac_fn_c_check_header_compile "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_mman_h" = xyes
then :
- printf "%s\n" "#define HAVE_SYS_MMAN_H 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_SYS_MMAN_H 1" >>confdefs.h
ac_fn_c_check_func "$LINENO" "mprotect" "ac_cv_func_mprotect"
if test "x$ac_cv_func_mprotect" = xyes
then :
- printf "%s\n" "#define HAVE_MPROTECT 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_MPROTECT 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "alloca.h" "ac_cv_header_alloca_h" "$ac_includes_default"
if test "x$ac_cv_header_alloca_h" = xyes
then :
- printf "%s\n" "#define HAVE_ALLOCA_H 1" >>confdefs.h
+ printf '%s\n' "#define HAVE_ALLOCA_H 1" >>confdefs.h
fi
if test "x$ac_cv_type_size_t" = xyes
then :
-else $as_nop
-
-printf "%s\n" "#define size_t unsigned int" >>confdefs.h
-
+else case e in #(
+ e)
+printf '%s\n' "#define size_t unsigned int" >>confdefs.h
+ ;;
+esac
fi
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments. Useless!
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
printf %s "checking for working alloca.h... " >&6; }
if test ${ac_cv_working_alloca_h+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <alloca.h>
int
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_working_alloca_h=yes
-else $as_nop
- ac_cv_working_alloca_h=no
+else case e in #(
+ e) ac_cv_working_alloca_h=no ;;
+esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
- conftest$ac_exeext conftest.$ac_ext
+ conftest$ac_exeext conftest.$ac_ext ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
-printf "%s\n" "$ac_cv_working_alloca_h" >&6; }
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
+printf '%s\n' "$ac_cv_working_alloca_h" >&6; }
if test $ac_cv_working_alloca_h = yes; then
-printf "%s\n" "#define HAVE_ALLOCA_H 1" >>confdefs.h
+printf '%s\n' "#define HAVE_ALLOCA_H 1" >>confdefs.h
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
printf %s "checking for alloca... " >&6; }
if test ${ac_cv_func_alloca_works+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test $ac_cv_working_alloca_h = yes; then
- ac_cv_func_alloca_works=yes
-else
+else case e in #(
+ e) ac_cv_func_alloca_works=$ac_cv_working_alloca_h
+if test "$ac_cv_func_alloca_works" != yes
+then :
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdlib.h>
if ac_fn_c_try_link "$LINENO"
then :
ac_cv_func_alloca_works=yes
-else $as_nop
- ac_cv_func_alloca_works=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
+fi ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
-printf "%s\n" "$ac_cv_func_alloca_works" >&6; }
-fi
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
+printf '%s\n' "$ac_cv_func_alloca_works" >&6; }
if test $ac_cv_func_alloca_works = yes; then
-printf "%s\n" "#define HAVE_ALLOCA 1" >>confdefs.h
+printf '%s\n' "#define HAVE_ALLOCA 1" >>confdefs.h
else
# The SVR3 libPW and SVR4 libucb both contain incompatible functions
ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
-printf "%s\n" "#define C_ALLOCA 1" >>confdefs.h
+printf '%s\n' "#define C_ALLOCA 1" >>confdefs.h
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
printf %s "checking stack direction for C alloca... " >&6; }
if test ${ac_cv_c_stack_direction+y}
then :
printf %s "(cached) " >&6
-else $as_nop
- if test "$cross_compiling" = yes
+else case e in #(
+ e) if test "$cross_compiling" = yes
then :
ac_cv_c_stack_direction=0
-else $as_nop
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+else case e in #(
+ e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
int
if ac_fn_c_try_run "$LINENO"
then :
ac_cv_c_stack_direction=1
-else $as_nop
- ac_cv_c_stack_direction=-1
+else case e in #(
+ e) ac_cv_c_stack_direction=-1 ;;
+esac
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+ conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
+esac
fi
-
+ ;;
+esac
fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
-printf "%s\n" "$ac_cv_c_stack_direction" >&6; }
-printf "%s\n" "#define STACK_DIRECTION $ac_cv_c_stack_direction" >>confdefs.h
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
+printf '%s\n' "$ac_cv_c_stack_direction" >&6; }
+printf '%s\n' "#define STACK_DIRECTION $ac_cv_c_stack_direction" >>confdefs.h
fi
# 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
+# '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 $ac_var in #(
- *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
-printf "%s\n" "$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= ;; #(
- *) { eval $ac_var=; 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
-) |
+ac_cache_dump |
sed '
/^ac_cv_env_/b end
t clear
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
if test -w "$cache_file"; then
if test "x$cache_file" != "x/dev/null"; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
-printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+printf '%s\n' "$as_me: updating cache $cache_file" >&6;}
if test ! -f "$cache_file" || test -h "$cache_file"; then
cat confcache >"$cache_file"
else
fi
fi
else
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
-printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+printf '%s\n' "$as_me: not updating unwritable cache $cache_file" >&6;}
fi
fi
rm -f confcache
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$//'
- ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
+ ac_i=`printf '%s\n' "$ac_i" | sed "$ac_script"`
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
# will be set to the directory where LIBOBJS objects are built.
as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
: "${CONFIG_STATUS=./config.status}"
+case $CONFIG_STATUS in #(
+ -*) :
+ CONFIG_STATUS=./$CONFIG_STATUS ;; #(
+ */*) :
+ ;; #(
+ *) :
+ CONFIG_STATUS=./$CONFIG_STATUS ;;
+esac
+
ac_write_fail=0
-ac_clean_files_save=$ac_clean_files
-ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
-printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
+ac_clean_CONFIG_STATUS='"$CONFIG_STATUS"'
+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+printf '%s\n' "$as_me: creating $CONFIG_STATUS" >&6;}
as_write_fail=0
-cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+cat >"$CONFIG_STATUS" <<_ASEOF || as_write_fail=1
#! $SHELL
# Generated by $as_me.
# Run this file to recreate the current configuration.
SHELL=\${CONFIG_SHELL-$SHELL}
export SHELL
_ASEOF
-cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+cat >>"$CONFIG_STATUS" <<\_ASEOF || as_write_fail=1
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
-as_nop=:
if test ${ZSH_VERSION+y} && (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.
+ # contradicts POSIX and common usage. Disable this.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
-else $as_nop
- case `(set -o) 2>/dev/null` in #(
+else case e in #(
+ e) case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
+esac ;;
esac
fi
;;
esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
+# We did not find ourselves, most probably we were run as 'sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
as_myself=$0
fi
if test ! -f "$as_myself"; then
- printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ printf '%s\n' "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1
fi
as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi
- printf "%s\n" "$as_me: error: $2" >&2
+ printf '%s\n' "$as_me: error: $2" >&2
as_fn_exit $as_status
} # as_fn_error
-
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
{
eval $1+=\$2
}'
-else $as_nop
- as_fn_append ()
+else case e in #(
+ e) as_fn_append ()
{
eval $1=\$$1\$2
- }
+ } ;;
+esac
fi # as_fn_append
# as_fn_arith ARG...
{
as_val=$(( $* ))
}'
-else $as_nop
- as_fn_arith ()
+else case e in #(
+ e) as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
- }
+ } ;;
+esac
fi # as_fn_arith
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-printf "%s\n" X/"$0" |
+printf '%s\n' X/"$0" |
sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/
q
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits
-
-# Determine whether it's possible to make 'echo' print without a newline.
-# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
-# for compatibility with existing Makefiles.
-ECHO_C= ECHO_N= ECHO_T=
-case `echo -n x` in #(((((
--n*)
- case `echo 'xy\c'` in
- *c*) ECHO_T=' ';; # ECHO_T is single tab character.
- xy) ECHO_C='\c';;
- *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
- ECHO_T=' ';;
- esac;;
-*)
- ECHO_N='-n';;
-esac
-
-# For backward compatibility with old third-party macros, we provide
-# the shell variables $as_echo and $as_echo_n. New code should use
-# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
-as_echo='printf %s\n'
-as_echo_n='printf %s'
-
rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file
if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s'
# ... but there are two gotchas:
- # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
- # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
- # In both cases, we have to default to `cp -pR'.
+ # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable.
+ # In both cases, we have to default to 'cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then
as_dirs=
while :; do
case $as_dir in #(
- *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *\'*) as_qdir=`printf '%s\n' "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-printf "%s\n" X"$as_dir" |
+printf '%s\n' X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
as_executable_p=as_fn_executable_p
# Sed expression to map a string onto a valid CPP name.
-as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated
# Sed expression to map a string onto a valid variable name.
-as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+as_tr_sh="eval sed '$as_sed_sh'" # deprecated
exec 6>&1
-## ----------------------------------- ##
-## Main body of $CONFIG_STATUS script. ##
-## ----------------------------------- ##
+## ------------------------------------- ##
+## Main body of "$CONFIG_STATUS" script. ##
+## ------------------------------------- ##
_ASEOF
-test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+test $as_write_fail = 0 && chmod +x "$CONFIG_STATUS" || ac_write_fail=1
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+cat >>"$CONFIG_STATUS" <<\_ACEOF || ac_write_fail=1
# Save the log message, to keep $0 and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by $as_me, which was
-generated by GNU Autoconf 2.71. Invocation command line was
+generated by GNU Autoconf 2.73. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS
esac
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"$CONFIG_STATUS" <<_ACEOF || ac_write_fail=1
# Files that config.status was made for.
config_files="$ac_config_files"
config_headers="$ac_config_headers"
_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+cat >>"$CONFIG_STATUS" <<\_ACEOF || ac_write_fail=1
ac_cs_usage="\
-\`$as_me' instantiates files and other configuration actions
+'$as_me' instantiates files and other configuration actions
from templates according to the current configuration. Unless the files
and actions are specified as TAGs, all are instantiated by default.
Report bugs to the package provider."
_ACEOF
-ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
-ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config=`printf '%s\n' "$ac_configure_args" | sed "$ac_safe_unquote"`
+ac_cs_config_escaped=`printf '%s\n' "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
+cat >>"$CONFIG_STATUS" <<_ACEOF || ac_write_fail=1
ac_cs_config='$ac_cs_config_escaped'
ac_cs_version="\\
config.status
-configured by $0, generated by GNU Autoconf 2.71,
+configured by $0, generated by GNU Autoconf 2.73,
with options \\"\$ac_cs_config\\"
-Copyright (C) 2021 Free Software Foundation, Inc.
+Copyright (C) 2026 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
ac_pwd='$ac_pwd'
srcdir='$srcdir'
-test -n "\$AWK" || AWK=awk
+test -n "\$AWK" || {
+ awk '' </dev/null ||
+ as_fn_error \$? "try installing gawk"
+ AWK=awk
+}
_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+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 $# != 0
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
ac_cs_recheck=: ;;
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
- printf "%s\n" "$ac_cs_version"; exit ;;
+ printf '%s\n' "$ac_cs_version"; exit ;;
--config | --confi | --conf | --con | --co | --c )
- printf "%s\n" "$ac_cs_config"; exit ;;
+ printf '%s\n' "$ac_cs_config"; exit ;;
--debug | --debu | --deb | --de | --d | -d )
debug=: ;;
--file | --fil | --fi | --f )
$ac_shift
case $ac_optarg in
- *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *\'*) ac_optarg=`printf '%s\n' "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
'') as_fn_error $? "missing file argument" ;;
esac
as_fn_append CONFIG_FILES " '$ac_optarg'"
--header | --heade | --head | --hea )
$ac_shift
case $ac_optarg in
- *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *\'*) ac_optarg=`printf '%s\n' "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
as_fn_append CONFIG_HEADERS " '$ac_optarg'"
ac_need_defaults=false;;
--he | --h)
# Conflict between --help and --header
- as_fn_error $? "ambiguous option: \`$1'
-Try \`$0 --help' for more information.";;
+ as_fn_error $? "ambiguous option: '$1'
+Try '$0 --help' for more information.";;
--help | --hel | -h )
- printf "%s\n" "$ac_cs_usage"; exit ;;
+ printf '%s\n' "$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_fn_error $? "unrecognized option: \`$1'
-Try \`$0 --help' for more information." ;;
+ -*) as_fn_error $? "unrecognized option: '$1'
+Try '$0 --help' for more information." ;;
*) as_fn_append ac_config_targets " $1"
ac_need_defaults=false ;;
fi
_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"$CONFIG_STATUS" <<_ACEOF || ac_write_fail=1
if \$ac_cs_recheck; then
set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
shift
- \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
+ \printf '%s\n' "running CONFIG_SHELL=$SHELL \$*" >&6
CONFIG_SHELL='$SHELL'
export CONFIG_SHELL
exec "\$@"
fi
_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+cat >>"$CONFIG_STATUS" <<\_ACEOF || ac_write_fail=1
exec 5>>config.log
{
echo
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##
_ASBOX
- printf "%s\n" "$ac_log"
+ printf '%s\n' "$ac_log"
} >&5
_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"$CONFIG_STATUS" <<_ACEOF || ac_write_fail=1
_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+cat >>"$CONFIG_STATUS" <<\_ACEOF || ac_write_fail=1
# Handling of arguments.
for ac_config_target in $ac_config_targets
"windows/sysdir.bat") CONFIG_FILES="$CONFIG_FILES windows/sysdir.bat" ;;
"windows/install.lsp") CONFIG_FILES="$CONFIG_FILES windows/install.lsp" ;;
- *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+ *) as_fn_error $? "invalid argument: '$ac_config_target'" "$LINENO" 5;;
esac
done
# creating and moving files from /tmp can sometimes cause problems.
# Hook for its removal unless debugging.
# Note that there is a small window in which the directory will not be cleaned:
-# after its creation but before its name has been assigned to `$tmp'.
+# after its creation but before its name has been assigned to '$tmp'.
$debug ||
{
tmp= ac_tmp=
# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.
-# This happens for instance with `./config.status config.h'.
+# This happens for instance with './config.status config.h'.
if test -n "$CONFIG_FILES"; then
echo "_ACEOF"
} >conf$$subs.sh ||
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim_num=`echo "$ac_subst_vars" | sed -n '$='`
ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
. ./conf$$subs.sh ||
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
- ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | sed -n '$='`
if test $ac_delim_n = $ac_delim_num; then
break
elif $ac_last_try; then
done
rm -f conf$$subs.sh
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"$CONFIG_STATUS" <<_ACEOF || ac_write_fail=1
cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
_ACEOF
sed -n '
N
s/\n//
}
-' >>$CONFIG_STATUS || ac_write_fail=1
+' >>"$CONFIG_STATUS" || ac_write_fail=1
rm -f conf$$subs.awk
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"$CONFIG_STATUS" <<_ACEOF || ac_write_fail=1
_ACAWK
cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
for (key in S) S_is_set[key] = 1
_ACAWK
_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+cat >>"$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
}'
fi
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+cat >>"$CONFIG_STATUS" <<\_ACEOF || ac_write_fail=1
fi # test -n "$CONFIG_FILES"
# Set up the scripts for CONFIG_HEADERS section.
# No need to generate them if there are no CONFIG_HEADERS.
-# This happens for instance with `./config.status Makefile'.
+# This happens for instance with './config.status Makefile'.
if test -n "$CONFIG_HEADERS"; then
cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
BEGIN {
_ACEOF
-# Transform confdefs.h into an awk script `defines.awk', embedded as
+# Transform confdefs.h into an awk script 'defines.awk', embedded as
# here-document in config.status, that substitutes the proper values into
# config.h.in to produce config.h.
b cont
' <confdefs.h | sed '
s/'"$ac_delim"'/"\\\
-"/g' >>$CONFIG_STATUS || ac_write_fail=1
+"/g' >>"$CONFIG_STATUS" || ac_write_fail=1
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"$CONFIG_STATUS" <<_ACEOF || ac_write_fail=1
for (key in D) D_is_set[key] = 1
FS = "\a"
}
macro = mac2[1]
prefix = substr(line, 1, index(line, defundef) - 1)
if (D_is_set[macro]) {
+ suffix = P[macro] D[macro]
+ while (suffix ~ /[\t ]$/) {
+ suffix = substr(suffix, 1, length(suffix) - 1)
+ }
# Preserve the white space surrounding the "#".
- print prefix "define", macro P[macro] D[macro]
+ print prefix "define", macro suffix
next
} else {
# Replace #undef with comments. This is necessary, for example,
{ print }
_ACAWK
_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+cat >>"$CONFIG_STATUS" <<\_ACEOF || ac_write_fail=1
as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
fi # test -n "$CONFIG_HEADERS"
esac
case $ac_mode$ac_tag in
:[FHL]*:*);;
- :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+ :L* | :C*:*) as_fn_error $? "invalid tag '$ac_tag'" "$LINENO" 5;;
:[FH]-) ac_tag=-:-;;
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
esac
-) ac_f="$ac_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 `:'.
+ # 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_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+ as_fn_error 1 "cannot find input file: '$ac_f'" "$LINENO" 5;;
esac
- case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+ case $ac_f in *\'*) ac_f=`printf '%s\n' "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
as_fn_append ac_file_inputs " '$ac_f'"
done
- # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # Let's still pretend it is 'configure' which instantiates (i.e., don't
# use $as_me), people would be surprised to read:
# /* config.h. Generated by config.status. */
configure_input='Generated from '`
- printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+ printf '%s\n' "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
`' by configure.'
if test x"$ac_file" != x-; then
configure_input="$ac_file. $configure_input"
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
-printf "%s\n" "$as_me: creating $ac_file" >&6;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+printf '%s\n' "$as_me: creating $ac_file" >&6;}
fi
# Neutralize special characters interpreted by sed in replacement strings.
case $configure_input in #(
*\&* | *\|* | *\\* )
- ac_sed_conf_input=`printf "%s\n" "$configure_input" |
+ ac_sed_conf_input=`printf '%s\n' "$configure_input" |
sed 's/[\\\\&|]/\\\\&/g'`;; #(
*) ac_sed_conf_input=$configure_input;;
esac
X"$ac_file" : 'X\(//\)[^/]' \| \
X"$ac_file" : 'X\(//\)$' \| \
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
-printf "%s\n" X"$ac_file" |
+printf '%s\n' X"$ac_file" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
- ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
+ ac_dir_suffix=/`printf '%s\n' "$ac_dir" | sed 's|^\.[\\/]||'`
# A ".." for each directory in $ac_dir_suffix.
- ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ ac_top_builddir_sub=`printf '%s\n' "$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/ ;;
_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+cat >>"$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=
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
*datarootdir*) ac_datarootdir_seen=yes;;
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
-printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+printf '%s\n' "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"$CONFIG_STATUS" <<_ACEOF || ac_write_fail=1
ac_datarootdir_hack='
s&@datadir@&$datadir&g
s&@docdir@&$docdir&g
esac
_ACEOF
-# Neutralize VPATH when `$srcdir' = `.'.
+# 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
+cat >>"$CONFIG_STATUS" <<_ACEOF || ac_write_fail=1
ac_sed_extra="$ac_vpsub
$extrasub
_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+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
{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
"$ac_tmp/out"`; test -z "$ac_out"; } &&
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable 'datarootdir'
which seems to be undefined. Please make sure it is defined" >&5
-printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+printf '%s\n' "$as_me: WARNING: $ac_file contains a reference to the variable 'datarootdir'
which seems to be undefined. Please make sure it is defined" >&2;}
rm -f "$ac_tmp/stdin"
#
if test x"$ac_file" != x-; then
{
- printf "%s\n" "/* $configure_input */" >&1 \
+ printf '%s\n' "/* $configure_input */" >&1 \
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
} >"$ac_tmp/config.h" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
-printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+printf '%s\n' "$as_me: $ac_file is unchanged" >&6;}
else
rm -f "$ac_file"
mv "$ac_tmp/config.h" "$ac_file" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
fi
else
- printf "%s\n" "/* $configure_input */" >&1 \
+ printf '%s\n' "/* $configure_input */" >&1 \
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
|| as_fn_error $? "could not create -" "$LINENO" 5
fi
as_fn_exit 0
_ACEOF
-ac_clean_files=$ac_clean_files_save
+ac_clean_CONFIG_STATUS=
test $ac_write_fail = 0 ||
as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
# need to make the FD available again.
if test "$no_create" != yes; then
ac_cs_success=:
+ case $CONFIG_STATUS in #(
+ -*) :
+ ac_no_opts=-- ;; #(
+ *) :
+ ac_no_opts= ;;
+esac
ac_config_status_args=
test "$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
+ $SHELL $ac_no_opts "$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.
$ac_cs_success || as_fn_exit 1
fi
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+printf '%s\n' "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fi
echo makedefc
projects / gcl.git / commitdiff