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Diffstat (limited to 'Makefile.maint')
| -rw-r--r-- | Makefile.maint | 274 |
1 files changed, 274 insertions, 0 deletions
diff --git a/Makefile.maint b/Makefile.maint new file mode 100644 index 0000000..af0d794 --- /dev/null +++ b/Makefile.maint @@ -0,0 +1,274 @@ +# -*-Makefile-*- +# This Makefile fragment is shared between fileutils, sh-utils, textutils, +# and Autoconf. + +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. +local-check: changelog-check po-check writable-files copyright-check + +changelog-check: + if head ChangeLog | grep 'Version $(VERSION)' >/dev/null; then \ + :; \ + else \ + echo "$(VERSION) not in ChangeLog" 1>&2; \ + exit 1; \ + fi + +# 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; \ + grep -E -l '\b_\(' lib/*.c src/*.c | sort > $@-2; \ + diff -u $@-1 $@-2 || exit 1; \ + rm -f $@-1 $@-2; \ + fi + +# 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 || : + +# Make sure that the copyright date in lib/version-etc.c is up to date. +copyright-check: + @if test -f lib/version-etc.c; then \ + grep 'N_("Copyright (C) $(shell date +%Y) Free' lib/version-etc.c \ + >/dev/null \ + || { echo 'out of date copyright in $<; 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 + + +# Do not save the original name or timestamp in the .tar.gz file. +GZIP_ENV = '--no-name --best' + +# Automake 1.4 does not define AMTAR. +AMTAR ?= $(TAR) + +# 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: 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 = \ + AUTOCONF=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: writable-files po-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 "========================" + +# This must be the same name on both hosts. +# Make it a symlink that points to the right place. +real_dir = fetish-ftp + +url_dir_list = $(foreach x,$(hosts),ftp://$($(x)_host)/$($(x)_url_dir)) + +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/ -//') +tgz-size = $(shell du --human $(my_distdir).tar.gz|sed 's/\([Mk]\).*/ \1B/') +bz2-size = $(shell du --human $(my_distdir).tar.bz2|sed 's/\([Mk]\).*/ \1B/') +xd-size = $(shell du --human $(xd-delta)|sed 's/\([Mk]\).*/ \1B/') + +rel-check: + tarz=/tmp/rel-check-tarz-$$$$; \ + md5_tmp=/tmp/rel-check-md5-$$$$; \ + set -e; \ + trap 'status=$$?; rm -f $$tarz $$md5_tmp; exit $$status' 0 1 2 3 15; \ + wget -q --output-document=$$tarz $(url); \ + echo "$(md5) -" > $$md5_tmp; \ + md5sum -c $$md5_tmp < $$tarz + +prev-tgz = $(PACKAGE)-$(PREV_VERSION).tar.gz +xd-delta = $(PACKAGE)-$(PREV_VERSION)-$(VERSION).xdelta + +GZIP = gzip +BZIP2 = bzip2 +$(my_distdir).tar.bz2: $(my_distdir).tar.gz + $(GZIP) -dc $< > $(my_distdir).tar + rm -f $@ + $(BZIP2) -9 $(my_distdir).tar + +rel-files = $(xd-delta) $(distdir).tar.bz2 $(distdir).tar.gz +announcement: NEWS ChangeLog $(rel-files) + @( \ + echo Subject: $(my_distdir) released; \ + echo; \ + echo FIXME: put comments here; \ + echo; \ + for url in $(url_dir_list); do \ + echo " $$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 for the compressed tar files:"; \ + echo; \ + echo "$(tgz-md5) $(my_distdir).tar.gz"; \ + echo "$(bz2-md5) $(my_distdir).tar.bz2"; \ + echo "$(tgz-sha1) $(my_distdir).tar.gz"; \ + echo "$(bz2-sha1) $(my_distdir).tar.bz2"; \ + echo; \ + echo NEWS:; \ + sed -n "/$(THIS_VERSION_REGEXP)[]:]/,/$(PREV_VERSION_REGEXP)[]:]/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"'; \ + ) + +WGET = wget +ftp-gnu = ftp://ftp.gnu.org/gnu + +# Use mv, if you don't have/want move-if-change. +move_if_change ?= move-if-change + +# 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.guess $(srcdir)/config.sub \ + $(srcdir)/src/ansi2knr.c \ + $(srcdir)/doc/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) $(url) -O $(target).t \ + && $(move_if_change) $(target).t $(target) + +automake_repo=:pserver:anoncvs@anoncvs.cygnus.com:/cvs/automake +.PHONY: wget-update +wget-update: $(get-targets) + for f in depcomp missing; do \ + test -f $$f || continue; \ + echo checking out $$f...; \ + cvs -d $(automake_repo) co -p automake/lib/$$f > $$f.t \ + && $(move_if_change) $$f.t $$f; \ + done + +define emit-rsync-commands + echo ===================================== + echo ===================================== + echo 'for host in $(a_host) $(b_host); do \' + echo ' rsync -e ssh --pro -av $(xd-delta) $(my_distdir).tar.bz2 \' + echo ' $(my_distdir).tar.gz $$host:$(real_dir); done' + echo '# send the /tmp/announcement e-mail' + echo ===================================== + echo ===================================== +endef + +$(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-rsync-commands) |