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|
#!/usr/bin/make -f
# This file is licensed under the terms of the Gnu Public License.
# With the one additional provision that Ian Jackson's name may not be
# removed from the file.
# Copyright 1994,1995 by Ian Jackson.
# Copyright 1998-2001 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>
# modified for emacs20 by Rob Browning <rlb@defaultvalue.org>
# modified for emacs21 by Rob Browning <rlb@defaultvalue.org>
SHELL := /bin/bash
pwd := $(shell pwd)
# 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
# upstream uses a numbering scheme that sorts in a "Debian friendly"
# 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", but that's kinda tricky. Right now, we try to avoid diff
# bloat by keeping the original upstream .elc files in the source
# package, and only re-byte-compiling files once they've been
# transferred to debian/tmp-emacs. This has associated dangers since if we
# make any changes to the .el files that are needed during the build
# process, they won't show up. At some point we may need to revisit
# the build process and consider shipping the debian source package
# with matching .elc files, diff bloat or not. I think perhaps I'll
# ask Gerd what his opinion is...
#
# For now, be aware that the current approach means that we have to
# have special handling for the info-files, the lisp_precious files,
# and the leim files (leim doesn't have an accurate clean target.
# If appropriate, I should create one and send it back upstream rather
# than hacking it here).
# The version from the changelog (i.e. 20.5-1)
debian_ver := $(shell dpkg-parsechangelog | egrep '^Version:')
debian_ver := $(shell echo ${debian_ver} | perl -pe 's/Version:\s+//o')
# The Debian revision (i.e. the 1 from 20.5-1)
# Always everything after the last '-'
debian_rev := $(shell echo ${debian_ver} | perl -pe 's/.*-//o')
# This is the official upstream version (the one in the tarfile names).
nominal_ver := $(shell echo ${debian_ver} | perl -pe 's/-[^-]+$$//o')
# This must be the version that's actually used at runtime for things
# like load-path. It may not be the same as the upstream version
# (i.e. when you have upstream 20.5a, the functional version may still
# be 20.5), so we do this by hand.
runtime_ver := $(shell echo ${nominal_ver} | perl -pe 's/[a-z]+$$//o')
major_ver := $(shell echo ${runtime_ver} | perl -pe 's/\..*$$//o')
minor_ver := $(shell echo ${runtime_ver} | perl -pe 's/^[^.]*\.//o')
DEB_HOST_ARCH := $(shell dpkg-architecture -qDEB_HOST_ARCH)
DEB_HOST_GNU_CPU := $(shell dpkg-architecture -qDEB_HOST_GNU_CPU)
DEB_HOST_GNU_TYPE := $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
DEB_HOST_GNU_SYSTEM := $(shell dpkg-architecture -qDEB_HOST_GNU_SYSTEM)
ifeq ($(DEB_HOST_GNU_SYSTEM), linux)
target := $(DEB_HOST_GNU_CPU)-debian-linux-gnu
else
target := $(DEB_HOST_GNU_TYPE)
endif
# Uncomment if strip is broken
# CFLAGS := -DDEBIAN -O2
# LDFLAGS :=
CFLAGS := -DDEBIAN -O2 -g
LDFLAGS := -g
local_lpath := /etc/emacs${major_ver}:/etc/emacs
local_lpath := ${local_lpath}:/usr/local/share/emacs/${runtime_ver}/site-lisp
local_lpath := ${local_lpath}:/usr/local/share/emacs/site-lisp
local_lpath := ${local_lpath}:/usr/share/emacs/${runtime_ver}/site-lisp
local_lpath := ${local_lpath}:/usr/share/emacs/site-lisp
# This shouldn't be needed as of 20.3
local_lpath := ${local_lpath}:/usr/share/emacs/${runtime_ver}/leim
# These files are created during the build and aren't handled in any
# "make clean", so we have to handle them manually...
leim_tits := $(shell find leim -name "*.tit" -printf "%f\n")
leim_trash := $(basename ${leim_tits})
leim_trash := $(addsuffix .el,${leim_trash}) $(addsuffix .elc,${leim_trash})
# Info files that are going to show up in the main dir.
main_dir_info_files := \
info \
emacs \
efaq \
cl \
dired-x \
ediff \
pcl-cvs \
speedbar \
ada-mode \
ccmode \
ebrowse \
idlwave \
gnus \
message \
mh-e \
emacs-mime \
sc \
autotype \
eshell \
eudc \
forms \
reftex \
widget \
woman \
viper \
vip
define build_cmd
${MAKE} CFLAGS="${CFLAGS}" LDFLAGS="${LDFLAGS}" \
prefix=/usr \
sharedstatedir=/var/lib \
libexecdir=/usr/lib \
infodir=/usr/share/info \
manext=.1emacs${major_ver} \
locallisppath=${local_lpath}
endef
define checkdir
test -f debian/emacs.postinst
endef
check_vars:
@echo "pwd: ${pwd}"
@echo "debian_ver: ${debian_ver}"
@echo "debian_rev: ${debian_rev}"
@echo "nominal_ver: ${nominal_ver}"
@echo "runtime_ver: ${runtime_ver}"
@echo "major_ver: ${major_ver}"
@echo "minor_ver: ${minor_ver}"
.PHONY: check_vars
# Update the automatically generated files.
# Useful before a CVS commit.
debian-sync: $(patsubst %.in,%,$(wildcard debian/*.in))
debian/% : debian/%.in debian/changelog
perl -p -e "s/\@MAJOR_VERSION\@/${major_ver}/go;" \
-e "s/\@MINOR_VERSION\@/${minor_ver}/go;" \
-e "s/\@FULL_VERSION\@/${runtime_ver}/go;" \
-e "s/\@PACKAGE_VERSION\@/${debian_ver}/go;" \
-e "s/\@DEBIAN_REV\@/${deb_rev}/go;" \
-e "s/\@NOMINAL_VERSION\@/${nominal_ver}/go;" \
> $@ < $<
debian/stamp-setup: debian/control debian/copyright debian/menu
find debian/bin -type f | xargs chmod 775
touch debian/stamp-setup
debian/stamp-configure: debian/stamp-setup
${checkdir}
# --without-gif required until libgif is updated.
CFLAGS="${CFLAGS}" ./configure ${target} \
--prefix=/usr \
--sharedstatedir=/var/lib \
--libexecdir=/usr/lib \
--localstatedir=/var/lib \
--infodir=/usr/share/info \
--mandir=/usr/share/man \
--with-pop=yes \
--with-x=yes \
--with-x-toolkit=athena \
--without-gif
# Because paths-force is called in configure, but configure
# doesn't support --locallisppath
${build_cmd} epaths-force
touch debian/stamp-configure
build: debian/stamp-build
debian/stamp-build: debian/stamp-configure
${checkdir}
# Save all the upstream files that are going to get re-generated
# so we can restore them later and avoid diff-bloat.
test -e debian/upstream-files.tar || \
(find `ls | grep -v debian` -name "*.elc" | \
tar cpf debian/upstream-files.tar.tmp --files-from - \
info lisp/cus-load.el lisp/loaddefs.el && \
mv debian/upstream-files.tar.tmp debian/upstream-files.tar)
# rebuild *everything* -- including all the .elc files.
${build_cmd} bootstrap
# This may not be needed, but shouldn't hurt.
${build_cmd}
# rebuild the info pages (in case we've changed the .texi files)
cd info && rm -f `ls | grep -v COPYING | grep -v dir | grep -v CVS`
cd man && make
touch debian/stamp-build
build-install-tree: debian/stamp-build
rm -rf debian/tmp-emacs
install -d debian/tmp-emacs
PATH=${pwd}/debian/bin/info:${PATH} ${MAKE} install \
INSTALL_STRIP="-s" \
prefix=${pwd}/debian/tmp-emacs/usr \
sharedstatedir=${pwd}/debian/tmp-emacs/var/lib \
libexecdir=${pwd}/debian/tmp-emacs/usr/lib \
infodir=${pwd}/debian/tmp-emacs/usr/share/info/emacs-${major_ver} \
mandir=${pwd}/debian/tmp-emacs/usr/share/man \
manext=.1emacs${major_ver} \
locallisppath=${local_lpath}
# Kill /usr/local dir
rm -r debian/tmp-emacs/usr/local
(cd debian/tmp-emacs/usr/bin && \
ls | grep -v emacs-${runtime_ver}) > debian/tmp-alt-list
for file in `cat debian/tmp-alt-list | grep -v 'emacs$$'`; \
do \
mv debian/tmp-emacs/usr/bin/$$file \
debian/tmp-emacs/usr/bin/$$file.emacs${major_ver}; \
done
# /usr/bin files
rm debian/tmp-emacs/usr/bin/emacs
test -f debian/tmp-emacs/usr/bin/emacs-${runtime_ver}
cd debian/tmp-emacs/usr/bin/ && \
ln -s emacs-${runtime_ver} emacs${major_ver}
# manpages
perl -pi -e "s|man1/etags\\.1|man1/etags\\.1emacs${major_ver}|" \
debian/tmp-emacs/usr/share/man/man1/ctags.1${major_ver}
find debian/tmp-emacs/usr/share/man -type f | xargs gzip -9v
# lisp path directories
install -d debian/tmp-emacs/etc/emacs${major_ver}/site-start.d
install -d debian/tmp-emacs/usr/share/emacs${major_ver}/
# The version-specific site-lisp dir, say emacs/21.1/site-lisp, needs
# to be in share/emacs21 so that as we upgrade from 21.1 to 21.2, etc.,
#add-on package bits don't get left behind.
mv debian/tmp-emacs/usr/share/emacs/${runtime_ver}/site-lisp \
debian/tmp-emacs/usr/share/emacs${major_ver}
cd debian/tmp-emacs/usr/share/emacs/${runtime_ver} && \
ln -sf ../../emacs${major_ver}/site-lisp .
.PHONY: build-install-tree
binary-indep: checkroot build-install-tree
${checkdir}
rm -rf debian/tmp-pkg-el
# emacs${major_ver}-el files (move all the .el files that have
# a corresponding .elc file to the emacs${major_ver}-el package)
install -d debian/tmp-pkg-el
(cd debian/tmp-emacs && \
find -name "*.elc" | perl -pe 's/\.elc$$/\.el/o' | \
tar cpf - --files-from -) | \
(cd debian/tmp-pkg-el && tar xpf -)
install -d debian/tmp-pkg-el/usr/share/doc/emacs${major_ver}-el
cp debian/changelog \
debian/tmp-pkg-el/usr/share/doc/emacs${major_ver}-el/changelog.Debian
# Now compress before adding copyright.
find debian/tmp-pkg-el/usr/share/doc/emacs${major_ver}-el -type f | \
xargs gzip -9v
cp debian/copyright \
debian/tmp-pkg-el/usr/share/doc/emacs${major_ver}-el
# Mangle permissions to conform.
chown -R root.root debian/tmp-pkg-el
find debian/tmp-pkg-el -type d | xargs chmod 755
find debian/tmp-pkg-el -not -type d -a -not -type l | \
xargs chmod 644
install -d --mode 755 debian/tmp-pkg-el/DEBIAN
# control scripts
install -m 755 debian/emacs-el.postinst \
debian/tmp-pkg-el/DEBIAN/postinst
install -m 755 debian/emacs-el.prerm \
debian/tmp-pkg-el/DEBIAN/prerm
chmod ug+x debian/fix-debian-scripts
debian/fix-debian-scripts \
${major_ver} ${minor_ver} ${runtime_ver} ${target} \
"`cat debian/tmp-alt-list | perl -pe 's/\n/ /'`" \
'${main_dir_info_files}' \
debian/tmp-pkg-el/DEBIAN/postinst \
debian/tmp-pkg-el/DEBIAN/prerm
dpkg-gencontrol -isp -pemacs${major_ver}-el -Pdebian/tmp-pkg-el
dpkg --build debian/tmp-pkg-el ..
binary-arch: checkroot build-install-tree
${checkdir}
rm -rf debian/tmp-pkg
mv debian/tmp-emacs debian/tmp-pkg
(cd debian/tmp-pkg && \
find -name "*.elc" | perl -pe 's/\.elc$$/\.el/o' | xargs rm)
# This is a duplicate of the file in emacs21/site-lisp
rm debian/tmp-pkg/usr/share/emacs/site-lisp/subdirs.el
# /usr/share/doc/emacs${major_ver} directory
install -d debian/tmp-pkg/usr/share/doc/emacs${major_ver}
cp README BUGS debian/tmp-pkg/usr/share/doc/emacs${major_ver}
cp ChangeLog debian/tmp-pkg/usr/share/doc/emacs${major_ver}/changelog
cp debian/changelog \
debian/tmp-pkg/usr/share/doc/emacs${major_ver}/changelog.Debian
cp debian/README \
debian/tmp-pkg/usr/share/doc/emacs${major_ver}/README.Debian
cp debian/README.add-on-package-maintainers \
debian/tmp-pkg/usr/share/doc/emacs${major_ver}
find debian/tmp-pkg/usr/share/doc/emacs${major_ver} -type f | xargs gzip -9v
cp debian/copyright debian/tmp-pkg/usr/share/doc/emacs${major_ver}
(cd debian/tmp-pkg/usr/share/doc/emacs${major_ver} && \
ln -s ../../../share/emacs/${runtime_ver}/etc .)
# info files
# Mangle menu entries for subdir.
chmod 755 debian/mangle-info
$(foreach f, ${main_dir_info_files}, \
DEBIAN_INFO_PREFIX=emacs-${major_ver} \
debian/mangle-info \
debian/tmp-pkg/usr/share/info/emacs-${major_ver}/$f;)
# Get rid of unwanted dir file.
rm debian/tmp-pkg/usr/share/info/emacs-${major_ver}/dir
# compress
find debian/tmp-pkg/usr/share/info -type f | xargs gzip -9v
# menu items
install -d debian/tmp-pkg/usr/lib/menu
cp debian/menu debian/tmp-pkg/usr/lib/menu/emacs${major_ver}
cp debian/gnu-32x32.xpm \
debian/tmp-pkg/usr/share/emacs/${runtime_ver}/etc/gnu-32x32.xpm
# Mangle permissions to conform.
chown -R root.root debian/tmp-pkg
find debian/tmp-pkg -type d | xargs chmod 755
find debian/tmp-pkg -not -type d -a -not -type l | xargs chmod 644
find debian/tmp-pkg/usr/lib/emacs/${runtime_ver}/${target}/ \
-type f -not -name "*.el" | xargs chmod 755
chmod 755 debian/tmp-pkg/usr/bin/*
# control scripts
install -d debian/tmp-pkg/DEBIAN
install -m 755 debian/emacs.preinst debian/tmp-pkg/DEBIAN/preinst
install -m 755 debian/emacs.postinst debian/tmp-pkg/DEBIAN/postinst
install -m 755 debian/emacs.prerm debian/tmp-pkg/DEBIAN/prerm
install -m 755 debian/emacs.postrm debian/tmp-pkg/DEBIAN/postrm
chmod ug+x debian/fix-debian-scripts
debian/fix-debian-scripts \
${major_ver} ${minor_ver} ${runtime_ver} ${target} \
"`cat debian/tmp-alt-list | perl -pe 's/\n/ /'`" \
'${main_dir_info_files}' \
debian/tmp-pkg/DEBIAN/preinst \
debian/tmp-pkg/DEBIAN/postinst \
debian/tmp-pkg/DEBIAN/prerm \
debian/tmp-pkg/DEBIAN/postrm
dpkg-shlibdeps debian/tmp-pkg/usr/bin/* \
`find debian/tmp-pkg/usr/lib/emacs/${runtime_ver}/${target}/ \
-type f -perm +u=x`
# Set up movemail (after dpkg-shlibdeps to avoid fakeroot sgid problem).
chown root \
debian/tmp-pkg/usr/lib/emacs/${runtime_ver}/${target}/movemail
chgrp mail \
debian/tmp-pkg/usr/lib/emacs/${runtime_ver}/${target}/movemail
chmod g+s \
debian/tmp-pkg/usr/lib/emacs/${runtime_ver}/${target}/movemail
dpkg-gencontrol -isp -pemacs${major_ver} -Pdebian/tmp-pkg
dpkg --build debian/tmp-pkg ..
clean:
${checkdir}
# For some reason the leim distclean target doesn't clean, so we do one,
# then the other. Shouldn't hurt...
-${MAKE} clean
-${MAKE} distclean
# This has to come after because we need to restore the .elc files
# that got cleaned above.
if test -e debian/upstream-files.tar; \
then \
rm -rf info/*; \
find -name "*.elc" | xargs rm; \
tar xpf debian/upstream-files.tar && rm -f debian/upstream-files.tar; \
fi
rm -f debian/upstream-files.tar.tmp
rm -f debian/stamp-* debian/substvars
find -name '*~' | xargs --no-run-if-empty rm -f
-rm -rf \
debian/tmp-emacs \
debian/tmp-pkg \
debian/tmp-pkg-el \
debian/tmp-alt-list \
debian/files* \
config.log \
core \
man/Makefile
# Below here is fairly generic really
binary: binary-indep binary-arch
source diff:
@echo >&2 'source and diff are obsolete - use dpkg-source -b'; false
checkroot:
${checkdir}
test root = "`whoami`"
.PHONY: binary binary-arch binary-indep clean checkroot
# Local variables:
# mode: makefile
# End:
|
