# Copyright 1994,1995 Ian Jackson
# Copyright 2004-2005 Jérôme Marant <jerome@debian.org>
-# Copyright 1998-2009 Rob Browning <rlb@defaultvalue.org>
+# Copyright 1998-2010 Rob Browning <rlb@defaultvalue.org>
# Originally copied from the GNU Hello Debian rules file (1.3).
# Modified for emacs by Mark Eichin <eichin@kitten.gen.ma.us>.
quilt := QUILT_PATCHES=debian/patches quilt
-deb_trash :=
-
pf := set -o pipefail
+# This package uses debian/source/format 3.0 (quilt).
+
# For now we assume that emacs' versioning scheme is always
# MAJOR.MINORtinyrev where MAJOR and MINOR are integers and tinyrev is
# an optional lowercase letter (or letters). We also assume that
# way. So far that's always been true. If it becomes false, some of
# the values below will have to be set manually.
-# At the moment, we try to make it so that a "debian/rules clean" will
-# get you back to the same state you were in before "debian/rules
-# build". With the original upstream source that's somewhat tricky
-# because they ship the .elc files, but we need to re-build them when
-# we patch the corresponding .el files. This is further complicated
-# by the fact that any of these .el files may have macros, and if
-# those are changed, then any other .el files that use those macros
-# must also be recompiled. Over the years, we've tried various ways
-# to handle this problem, originally by trying to keep track of which
-# files need to be recompiled and only recompiling those, then later
-# by just re-building all the .elc files with "make bootstrap". In
-# either case, if you don't want to have diff bloat, you have to do
-# something to keep track of the original .elc files so you can
-# restore them during make clean.
+# As you might expect, a "debian/rules clean" should always get you
+# back to the state you were in before "debian/rules build". In order
+# to accomplish that, this rules file actually performs three
+# independent builds to produce the emacsXY, emacsXY-nox, and
+# emacsXY-lucid packages. The source is actually copied into separate
+# debian/build-* directories and built there. Certain aspects of the
+# upstream build process have led to this approach.
+
+# For example, the original upstream source ships the .elc files, but
+# we need to re-build them when we patch the corresponding .el files.
+# The situation is further complicated by the fact that any of these
+# .el files may have macros, and if those are changed, then any other
+# .el files that use those macros must also be recompiled. Over the
+# years, we've tried various ways to handle this issue, originally by
+# trying to keep track of which files need to be recompiled and only
+# recompiling those, then later by just re-building all the .elc files
+# with "make bootstrap". In either case, if you don't want to have
+# diff bloat, you have to do something to keep track of the original
+# .elc files so you can restore them during make clean.
# All of this was a lot of work, and was using quite a bit of
-# unnecessary storage both in the .orig.tar.gz and during the package
-# build. So in order to avoid this, and to dramatically simplify
-# things, we now just remove the .elc files from the upstream
-# distribution whenever we create the debian .orig.tar.gz file for a
-# given upstream release. Since were always clobbering all of the
-# .elc files during the package build anyway, this shouldn't be any
-# great loss, and it also means that "debian/rules clean" now needs to
-# be little more than a "make distclean" followed by a purge of all
-# the remaining .elc files.
-
-# NOTE -- emacs doesn't respect .elc files in VPATH build. They're
-# modified in srcdir, not builddir. We don't worry about this because
-# it shouldn't affect our builds ATM, but if we ever have more than
-# one emacs configuration which could produce differing .elc files,
-# we'll need to be careful. We'll probably have to build completely
-# separate packages from completely separate source trees.
+# unnecessary storage both in the .orig.tar.gz. To avoid that, and to
+# simplify the process, we now just remove the .elc files from the
+# upstream distribution whenever we create the debian .orig.tar.gz
+# file for a given upstream release. Since we were always clobbering
+# the .elc files during the package build, that was no great loss.
+
+# (You might imagine that a VPATH build would allow us to avoid having
+# to copy the entire source tree for each of the three builds, but it
+# turns out that without additional complexity, VPATH builds will
+# cause diff bloat. That's because the emacs build process doesn't
+# completely respect the .elc files; some are modified in srcdir, not
+# builddir.)
+
+# Copying the source to a separate build directory and building there
+# is much simpler than previous approaches, it makes cleaning trivial,
+# and it avoids any diff bloat.
# If the source tree ever ends up in an untenable "can't go forward,
# can't go back" state with respect to patching, you can always start
# over by just moving the current debian directory to a newly unpacked
-# orig.tar.gz tree. Note that f you were in the process of editing a
-# patch, you will lose those edits, but shouldn't lose anything else.
-# This process just reverts all of the upstream files and abandons the
-# volatile "what's been done to the current tree" state that quilt
-# maintains in ./.pc. All of the actual patches are stored in
-# debian/patches and should be unharmed.
+# orig.tar.gz tree. Note that if you were in the process of editing a
+# patch, you will lose those edits, but you shouldn't lose anything
+# else. This process just reverts all of the upstream files and
+# abandons the volatile "what's been done to the current tree" state
+# that quilt maintains in ./.pc. All of the actual patches are stored
+# in debian/patches and should be unharmed.
######################################################################
# Important top-level targets:
local_lpath := $(local_lpath):/usr/share/emacs/$(runtime_ver)/leim
# Installation local_lpath
-local_lpath_install := $(pkgdir_common)/$(subst :,:$(pkgdir_common)/,$(local_lpath))
+local_lpath_install \
+ := $(pkgdir_common)/$(subst :,:$(pkgdir_common)/,$(local_lpath))
-define checkroot
- test root = "`whoami`"
-endef
-
-define checkdir
- dpkg-parsechangelog > /dev/null
+define testdir
dh_testdir debian/emacsVER.postinst
@if ! test -f src/emacs.c; \
then \
localstatedir=/var
endef
-define cleanup_all
- # distclean goes first so we clean using patched code
- rm -f debian/stamp/setup
- rm -f debian/stamp/configure
- rm -f debian/stamp/build
- rm -f configure src/config.in
- dh_autotools-dev_restoreconfig
- -$(MAKE) distclean
- cd info && rm -f $$(ls | grep -v COPYING | grep -v '^dir$$')
- dh_clean
- # now clean up bits in the source tree that the above didn't handle
- find -name "*.elc" | xargs --no-run-if-empty rm
- # now clean up everything else (mostly ./debian related stuff)
- find -name '*~' | xargs --no-run-if-empty rm -f
- rm -f debian/substvars
- rm -f $(nonpersistent_autogen_files)
- rm -rf \
- debian/build-x \
- debian/install-x \
- debian/build-nox \
- debian/install-nox \
- debian/build-lucid \
- debian/install-lucid \
- debian/files*
- rm -rf debian/*.tmp
- rm -rf $(deb_trash)
- test ! -e debian/stamp || rmdir debian/stamp
-endef
-
# If we ever need it, we can create a copy that doesn't assume ./debian/
define deb_sub
perl -p \
< $(1) > $(2)
endef
+%:
+ dh $@ --parallel --with autotools_dev
+
check-vars:
@echo "src_name: $(src_name)"
@echo "upstream_ver: $(upstream_ver)"
@echo "major_ver: $(major_ver)"
@echo "minor_ver: $(minor_ver)"
@echo "movemail_bin: $(movemail_bin)"
-.PHONY: check-vars
-
define check_diff
- @if quilt series | grep -e '^debian-changes-'; \
+ @if $(quilt) series | grep -e '^debian-changes-'; \
then \
echo "Diffs found outside ./debian:"; \
ls debian/patches/debian-changes-*; \
fi
endef
-deb_trash += debian/tmp-src-lsdiff
-
check-diff: clean
- $(checkdir)
- cd .. && dpkg-source -b -i'\.git|\.pc' "$(basename $(CURDIR))"
+ $(testdir)
+ cd .. && dpkg-source -b -i "$(basename $(CURDIR))"
$(check_diff)
-.PHONY: buildpackage
buildpackage:
- $(checkdir)
- dpkg-buildpackage -D -us -uc -rfakeroot -i'\.git|\.pc'
+ $(testdir)
+ dpkg-buildpackage -D -us -uc -rfakeroot -i
$(check_diff)
prepare-release:
- $(checkdir)
+ $(testdir)
# don't want to be root -- using fakeroot below.
# also, stacking fakeroots seems to cause trouble generating diff.
@test "`whoami`" != root || \
echo "Everything looks OK. Ready for release."; \
echo "Don't forget to run debsign if needed."; \
fi
-.PHONY: prepare-release
debian-sync: $(persistent_autogen_files)
-
-.PHONY: force-debian-sync debian-sync
+ # so dh pattern rule doesn't try to handle this target
+ true
debian/$(flavor).%: xsupport := "x"
debian/$(flavor).%: pkg_name := $(flavor)
>> debian/emacsVER-common.README.tmp
mv debian/emacsVER-common.README.tmp $@
-deb_trash += debian/emacsVER-common.README.tmp
-deb_trash += debian/emacsVER-common.README.00
-deb_trash += debian/emacsVER-common.README.01
-
-debian/stamp/setup:
- $(checkdir)
- dh_autotools-dev_updateconfig
+debian/setup-stamp:
+ $(testdir)
aclocal
autoconf
autoheader
confflags_x := $(confflags)
confflags_x += --with-x=yes
confflags_x += --with-x-toolkit=gtk
+# For those who prefer the old-style non-toolkit scrollbars, just
+# change the assignment below to --without-toolkit-scroll-bars. The
+# resulting emacsXY package will have the old scrollbars.
confflags_x += --with-toolkit-scroll-bars
# nox configure flags
confflags_lucid += --with-x-toolkit=lucid
confflags_lucid += --with-toolkit-scroll-bars
-configure: debian/stamp/configure
-.PHONY: configure
-
define cfg_tree
rm -rf $(1)
mkdir $(1)
$(MAKE) -C $(1) -j $(joblimit) CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)" info
endef
-# For those who prefer the old-style non-toolkit scrollbars, just add
-# --without-toolkit-scroll-bars to the build-x cfg_tree line below.
-# The resulting emacsXY package will have the old scrollbars.
-
-debian/stamp/configure: debian/stamp/setup
- $(checkdir)
+override_dh_auto_configure: debian/setup-stamp
$(call cfg_tree,debian/build-x,$(confflags_x))
$(call cfg_tree,debian/build-nox,$(confflags_nox))
$(call cfg_tree,debian/build-lucid,$(confflags_lucid))
- mkdir -p debian/stamp && touch $@
-build: debian/stamp/build
-.PHONY: build
-
-debian/stamp/build: debian/stamp/configure $(autogen_build_files)
- $(checkdir)
- # See if we can do without the bootstrap now...
- #cd debian/build-x && $(build_cmd) bootstrap
- #cd debian/build-x && $(build_cmd) clean
+override_dh_auto_build: $(autogen_build_files)
$(call build_cmd,debian/build-x)
$(call build_cmd,debian/build-nox)
$(call build_cmd,debian/build-lucid)
- mkdir -p debian/stamp && touch $@
-
define install_common_binpkg_bits
# args: (1) srcdir (2) pkgdir (3) pkgname (4) bin-suffix
dh_link -p$(3) \
usr/share/man/man1/emacs.$(flavor).1.gz \
usr/share/man/man1/$(flavor)-$(4).1.gz
-
endef
-
-install: debian/stamp/build $(autogen_install_files)
- $(checkdir)
- dh_testdir
- dh_testroot
- dh_clean -k
- dh_installdirs
-
- rm -rf $(install_dir_x) $(install_dir_nox) $(install_dir_lucid)
+override_dh_auto_install: $(autogen_install_files)
+ rm -rf \
+ $(install_dir_x) $(install_dir_nox) $(install_dir_lucid) \
+ $(pkgdir_common)/* \
+ $(pkgdir_bin_common)/* \
+ $(pkgdir_x)/* \
+ $(pkgdir_nox)/* \
+ $(pkgdir_lucid)/* \
+ $(pkgdir_el)/*
# Deal with accidental multiple version problem.
rm -f debian/build-x/etc/DOC-$(runtime_ver).*
$(call emacs_inst,build-lucid,$(install_dir_lucid))
-# # Use X install dir for the common packages too.
-# $(call emacs_inst,build-x,$(install_dir_x))
-
##################################################
# emacsXY-common
rm -f $(pkgdir_common)/usr/share/info/emacs-$(major_ver)/dir
rm -f $(pkgdir_common)/usr/share/info/emacs-$(major_ver)/dir.old
- # Remove the shared game score directory to as a simple way to avoid
- # a conflict with other flavors of Emacs. Since Debian's
- # update-game-score binary isn't setuid, that directory is never used.
+ # Remove the shared game score directory as a simple way to
+ # avoid a conflict with other flavors of Emacs. Since
+ # Debian's update-game-score binary isn't setuid, that
+ # directory is never used.
rm $(pkgdir_common)/var/games/emacs/tetris-scores
rm $(pkgdir_common)/var/games/emacs/snake-scores
rmdir $(pkgdir_common)/var/games/emacs/
rm -rf $(install_dir_nox)
rm -rf $(install_dir_lucid)
-
-binary-indep: build install
- $(checkdir)
- dh_testdir -i
- dh_testroot -i
- dh_installchangelogs -i
- dh_lintian -i
- dh_installdocs -i
- dh_link -i
- dh_strip -i
- dh_compress -i
- dh_fixperms -i
- dh_installdeb -i
- dh_shlibdeps -i
- dh_gencontrol -i
- dh_md5sums -i
- dh_builddeb -i
-
-binary-arch: build install
- $(checkdir)
- dh_testdir -a
- dh_testroot -a
- dh_installinfo -a
- dh_lintian -a
- dh_installman -a
- dh_installchangelogs -a
- dh_installdocs -a
- dh_installexamples -a
-# dh_install -a
- dh_installmenu -a
- dh_link -a
- dh_strip -a
- dh_compress -a
- dh_fixperms -a -X$(movemail_bin)
- dh_installdeb -a
- dh_shlibdeps -a
- dh_gencontrol -a
- dh_md5sums -a
- dh_builddeb -a
-
-binary: binary-indep binary-arch
-
-clean: debian-sync
- $(checkdir)
- $(cleanup_all)
-
-source diff:
- @echo >&2 'source and diff are obsolete - use dpkg-source -b'; false
-
-.PHONY: binary binary-arch binary-indep clean
+override_dh_testdir:
+ $(testdir)
+
+override_dh_fixperms:
+ dh_fixperms -X$(movemail_bin)
+
+override_dh_clean: $(persistent_autogen_files)
+ rm -rf \
+ debian/build-x \
+ debian/install-x \
+ debian/build-nox \
+ debian/install-nox \
+ debian/build-lucid \
+ debian/install-lucid \
+ debian/*-stamp
+ dh_clean
projects / emacs.git / commitdiff