# -*-Makefile-*- # This Makefile fragment is shared between fileutils, sh-utils, textutils, # CPPI, Bison, and Autoconf. ## Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. ## ## This program is free software; you can redistribute it and/or modify ## it under the terms of the GNU General Public License as published by ## the Free Software Foundation; either version 3, or (at your option) ## any later version. ## ## This program is distributed in the hope that it will be useful, ## but WITHOUT ANY WARRANTY; without even the implied warranty of ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ## GNU General Public License for more details. ## ## You should have received a copy of the GNU General Public License ## along with this program; if not, write to the Free Software ## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA ## 02111-1307, USA. # Do not save the original name or timestamp in the .tar.gz file. GZIP_ENV = '--no-name --best' CVS = cvs prev_version_file ?= .prev-version THIS_VERSION_REGEXP = $(subst .,\.,$(VERSION)) PREV_VERSION := $(shell cat $(prev_version_file)) PREV_VERSION_REGEXP := $(shell echo $(PREV_VERSION)|sed 's/\./\\./g') tag-package = $(shell echo "$(PACKAGE)" | tr '[:lower:]' '[:upper:]') tag-this-version = $(subst .,_,$(VERSION)) tag-prev-version = $(subst .,_,$(PREV_VERSION)) this-cvs-tag = $(tag-package)-$(tag-this-version) prev-cvs-tag = $(tag-package)-$(tag-prev-version) my_distdir = $(PACKAGE)-$(VERSION) # Old releases are stored here. # Used for diffs and xdeltas. release_archive_dir ?= ../release ## --------------- ## ## Sanity checks. ## ## --------------- ## # Checks that don't require cvs. # Run `changelog-check' last, as previous test may reveal problems requiring # new ChangeLog entries. local-check = \ po-check copyright-check writable-files m4-check author_mark_check \ changelog-check strftime-check header-check .PHONY: $(local-check) # Make sure C source files in src/ don't include xalloc.h directly, # since they all already include it via sys2.h. # It's not a big deal -- just aesthetics. header-check: if test -f $(srcdir)/src/sys2.h; then \ if grep 'xalloc\.h' $(srcdir)/src/*.c; then \ exit 1; \ fi; \ fi # Ensure that date's --help output stays in sync with the info # documentation for GNU strftime. The only exception is %N, # which date accepts but GNU strftime does not. extract_char = sed 's/^[^%][^%]*%\(.\).*/\1/' strftime-check: if test -f $(srcdir)/src/date.c; then \ grep '^ %. ' $(srcdir)/src/date.c | sort \ | $(extract_char) > $@-src; \ { echo N; \ info libc date calendar format | grep '^ `%.'\' \ | $(extract_char); } | sort > $@-info; \ diff -u $@-src $@-info || exit 1; \ rm -f $@-src $@-info; \ fi changelog-check: if head ChangeLog | grep 'Version $(VERSION)' >/dev/null; then \ :; \ else \ echo "$(VERSION) not in ChangeLog" 1>&2; \ exit 1; \ fi m4-check: @grep 'AC_DEFUN([^[]' m4/*.m4 \ && { echo 'Makefile.maint: quote the first arg to AC_DEFUN' 1>&2; \ exit 1; } || : # Verify that all source files using _() are listed in po/POTFILES.in. po-check: if test -f po/POTFILES.in; then \ grep -E -v '^(#|$$)' po/POTFILES.in | sort > $@-1; \ files=; \ for file in lib/*.[chly] src/*.[chly]; do \ case $$file in \ *.[ch]) \ base=`expr " $$file" : ' \(.*\)\..'`; \ { test -f $$base.l || test -f $$base.y; } && continue;; \ esac; \ files="$$files $$file"; \ done; \ grep -E -l '\bN?_\([^)"]*("|$$)' $$files | sort > $@-2; \ diff -u $@-1 $@-2 || exit 1; \ rm -f $@-1 $@-2; \ fi # In a definition of #define AUTHORS "... and ..." where the RHS contains # the English word `and', the string must be marked with `N_ (...)' so that # gettext recognizes it as a string requiring translation. author_mark_check: @grep '^# *define AUTHORS "[^"]* and ' src/*.c |grep -v ' N_ (' && \ { echo 'Makefile.maint: enclose the above strings in N_ (...)' 1>&2; \ exit 1; } || : # Check that `make alpha' will not fail at the end of the process. writable-files: if test -d $(release_archive_dir); then :; else \ mkdir $(release_archive_dir); \ fi for file in $(distdir).tar.gz $(xd-delta) \ $(release_archive_dir)/$(distdir).tar.gz \ $(release_archive_dir)/$(xd-delta); do \ test -e $$file || continue; \ test -w $$file \ || { echo ERROR: $$file is not writable; fail=1; }; \ done; \ test "$$fail" && exit 1 || : v_etc_file = lib/version-etc.c # Make sure that the copyright date in $(v_etc_file) is up to date. copyright-check: @if test -f $(v_etc_file); then \ grep '"Copyright (C) $(shell date +%Y) Free' $(v_etc_file) \ >/dev/null \ || { echo 'out of date copyright in $(v_etc_file); update it' 1>&2; \ exit 1; }; \ fi # Sanity checks with the CVS repository. cvs-tag-check: echo $(this-cvs-tag); \ if $(CVS) -n log -h README | grep -e $(this-cvs-tag): >/dev/null; then \ echo "$(this-cvs-tag) as already been used; not tagging" 1>&2; \ exit 1; \ else :; fi cvs-diff-check: if $(CVS) diff >cvs-diffs; then \ rm cvs-diffs; \ else \ echo "Some files are locally modified:" 1>&2; \ cat cvs-diffs; \ exit 1; \ fi cvs-check: cvs-diff-check cvs-tag-check maintainer-distcheck: changelog-check $(MAKE) distcheck $(MAKE) my-distcheck # Tag before making distribution. Also, don't make a distribution if # checks fail. Also, make sure the NEWS file is up-to-date. # FIXME: use dist-hook/my-dist like distcheck-hook/my-distcheck. cvs-dist: $(local-check) cvs-check maintainer-distcheck $(CVS) update po $(CVS) tag -c $(this-cvs-tag) $(MAKE) dist # Use this to make sure we don't run these programs when building # from a virgin tgz file, below. null_AM_MAKEFLAGS = \ ACLOCAL=false \ AUTOCONF=false \ AUTOMAKE=false \ AUTOHEADER=false \ MAKEINFO=false # Detect format-string/arg-list mismatches that would normally be obscured # by the use of _(). The --disable-nls effectively defines away that macro, # and building with CFLAGS='-Wformat -Werror' causes any format warning to be # treated as a failure. t=./=test my-distcheck: $(local-check) -rm -rf $(t) mkdir $(t) GZIP=$(GZIP_ENV) $(AMTAR) -C $(t) -zxf $(distdir).tar.gz cd $(t)/$(distdir) \ && ./configure --disable-nls \ && $(MAKE) CFLAGS='-Wformat -Werror' \ AM_MAKEFLAGS='$(null_AM_MAKEFLAGS)' \ && $(MAKE) dvi \ && $(MAKE) check \ && $(MAKE) distclean cd $(t) && mv $(distdir) $(distdir).old \ && $(AMTAR) -zxf ../$(distdir).tar.gz diff -ur $(t)/$(distdir).old $(t)/$(distdir) -rm -rf $(t) @echo "========================"; \ echo "$(distdir).tar.gz is ready for distribution"; \ echo "========================" WGET = wget WGETFLAGS = -C off tgz-md5 = $(shell md5sum < $(my_distdir).tar.gz|sed 's/ -//') tgz-sha1 = $(shell sha1sum < $(my_distdir).tar.gz|sed 's/ -//') bz2-md5 = $(shell md5sum < $(my_distdir).tar.bz2|sed 's/ -//') bz2-sha1 = $(shell sha1sum < $(my_distdir).tar.bz2|sed 's/ -//') xdelta-md5 = $(shell md5sum < $(xd-delta)|sed 's/ -//') xdelta-sha1 = $(shell sha1sum < $(xd-delta)|sed 's/ -//') tgz-size = $(shell du --human $(my_distdir).tar.gz|sed 's/\([MkK]\).*/ \1B/') bz2-size = $(shell du --human $(my_distdir).tar.bz2|sed 's/\([MkK]\).*/ \1B/') xd-size = $(shell du --human $(xd-delta)|sed 's/\([MkK]\).*/ \1B/') rel-check: tarz=/tmp/rel-check-tarz-$$$$; \ md5_tmp=/tmp/rel-check-md5-$$$$; \ set -e; \ trap 'status=$$?; rm -f $$tarz $$md5_tmp; exit $$status' 0 1 2 3 15; \ $(WGET) $(WGETFLAGS) -q --output-document=$$tarz $(url); \ echo "$(md5) -" > $$md5_tmp; \ md5sum -c $$md5_tmp < $$tarz prev-tgz = $(PACKAGE)-$(PREV_VERSION).tar.gz xd-delta = $(PACKAGE)-$(PREV_VERSION)-$(VERSION).xdelta news-r1 = /^[^ ].*$(THIS_VERSION_REGEXP)[]:]/ news-r2 = /^[^ ].*$(PREV_VERSION_REGEXP)[]:]/ rel-files = $(xd-delta) $(distdir).tar.bz2 $(distdir).tar.gz announcement: NEWS ChangeLog $(rel-files) @( \ echo Subject: $(my_distdir) released; \ echo; \ echo FIXME: put comments here; \ echo; \ for url in $(url_dir_list); do \ echo " $$url/$(my_distdir).tar.gz ($(tgz-size))"; \ echo " $$url/$(my_distdir).tar.bz2 ($(bz2-size))"; \ done; \ echo; \ echo And here are xdelta-style diffs; \ echo; \ for url in $(url_dir_list); do \ echo " $$url/$(xd-delta) ($(xd-size))"; \ done; \ echo; \ echo "Here are the MD5 and SHA1 signatures:"; \ echo; \ echo "$(tgz-md5) $(my_distdir).tar.gz"; \ echo "$(bz2-md5) $(my_distdir).tar.bz2"; \ echo "$(xdelta-md5) $(xd-delta)"; \ echo "$(tgz-sha1) $(my_distdir).tar.gz"; \ echo "$(bz2-sha1) $(my_distdir).tar.bz2"; \ echo "$(xdelta-sha1) $(xd-delta)"; \ echo; \ echo NEWS:; \ sed -n "$(news-r1),$(news-r2)p" NEWS \ | grep -v '^\['; \ echo; \ echo ChangeLog entries:; \ find . -name ChangeLog -maxdepth 2 \ | xargs $(CVS) diff -up -r$(prev-cvs-tag) -rHEAD \ | sed -n 's/^+//p' \ | perl -ne 'm!^\+\+ (\./)?! or print,next;' \ -e 'print "\n"."*"x70 ."\n"; s///; print; print "*"x70 ."\n"'; \ ) ## ---------------- ## ## Updating files. ## ## ---------------- ## ftp-gnu = ftp://ftp.gnu.org/gnu # Use mv, if you don't have/want move-if-change. move_if_change ?= move-if-change # --------------------- # # Updating everything. # # --------------------- # .PHONY: update local_updates ?= wget-update cvs-update po-update update: $(local_updates) # ------------------- # # Updating PO files. # # ------------------- # po_repo = http://www.iro.umontreal.ca/contrib/po/maint/$(PACKAGE) .PHONY: do-po-update po-update do-po-update: tmppo=/tmp/$(PACKAGE)-$(VERSION)-po &&\ rm -rf $$tmppo && \ mkdir $$tmppo && \ (cd $$tmppo && $(WGET) $(WGETFLAGS) -r -l1 -nd --no-parent -A '*.po' $(po_repo)) &&\ cp $$tmppo/*.po po cd po && $(MAKE) update-po $(MAKE) po-check po-update: if test -d "po"; then \ $(MAKE) do-po-update; \ fi # -------------------------- # # Updating GNU build tools. # # -------------------------- # # The following pseudo table associates a local directory and a URL # with each of the files that belongs to some other package and is # regularly updated from the specified URL. wget_files ?= $(srcdir)/config/config.guess \ $(srcdir)/config/config.sub \ $(srcdir)/src/ansi2knr.c \ $(srcdir)/config/texinfo.tex get-targets = $(patsubst %, get-%, $(wget_files)) config.guess-url_prefix = $(ftp-gnu)/config/ config.sub-url_prefix = $(ftp-gnu)/config/ ansi2knr.c-url_prefix = ftp://ftp.cs.wisc.edu/ghost/ texinfo.tex-url_prefix = $(ftp-gnu)/texinfo/ standards.texi-url_prefix = $(ftp-gnu)/GNUinfo/ make-stds.texi-url_prefix = $(ftp-gnu)/GNUinfo/ target = $(patsubst get-%, %, $@) url = $($(notdir $(target))-url_prefix)$(notdir $(target)) .PHONY: $(get-targets) $(get-targets): $(WGET) $(WGETFLAGS) $(url) -O $(target).t \ && $(move_if_change) $(target).t $(target) cvs_files ?= $(srcdir)/config/depcomp $(srcdir)/config/missing $(srcdir)/config/mkinstalldirs \ $(srcdir)/config/install-sh $(srcdir)/src/ansi2knr.c automake_repo=:pserver:anoncvs:anoncvs@sources.redhat.com:/cvs/automake .PHONY: wget-update wget-update: $(get-targets) .PHONY: cvs-update cvs-update: for f in $(cvs_files); do \ test -f $$f || { echo "*** skipping $$f" 1>&2; continue; }; \ file=`basename $$f`; \ echo checking out $$file...; \ $(CVS) -d $(automake_repo) co -p automake/lib/$$file> $$f.t \ && $(move_if_change) $$f.t $$f; \ done define emit-upload-commands echo ===================================== echo ===================================== echo upload $(PACKAGE) $(PREV_VERSION) $(VERSION) echo '# send the /tmp/announcement e-mail' echo ===================================== echo ===================================== endef $(xd-delta): $(release_archive_dir)/$(prev-tgz) $(distdir).tar.gz xdelta delta -9 $^ $@ || : alpha: $(local-check) $(MAKE) cvs-dist $(MAKE) $(xd-delta) $(MAKE) -s announcement > /tmp/announce-$(my_distdir) ln $(rel-files) $(release_archive_dir) chmod a-w $(rel-files) echo $(VERSION) > $(prev_version_file) $(CVS) ci -m. $(prev_version_file) @$(emit-upload-commands)