Files
bison/Makefile.am
Jim Meyering b359704747 maint: generate ChangeLog from git log
* Makefile.am (gen-ChangeLog): New rule.
(dist-hook): Depend on it.
(EXTRA_DIST): Distribute the two ChangeLog-* files.
* bootstrap.conf (gnulib_modules): Add gitlog-to-changelog.
(bootstrap_post_import_hook): Ensure that ChangeLog exists.
* build-aux/git-log-fix: New file.
* ChangeLog-2012: Renamed ...
* ChangeLog: ... from this.
* ChangeLog-1998: Renamed ...
* OChangeLog: ...from this
* .gitignore: Add ChangeLog.
(cherry picked from commit 5ef4a3c71c)

Conflicts:

	Makefile.am
	bootstrap.conf
	build-aux/.gitignore
2012-01-24 19:58:18 +01:00

80 lines
3.0 KiB
Makefile

## Process this file with automake to produce Makefile.in -*-Makefile-*-
## Copyright (C) 2001-2012 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 of the License, 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, see <http://www.gnu.org/licenses/>.
ACLOCAL_AMFLAGS = -I m4
SUBDIRS = build-aux po runtime-po lib data src doc examples tests etc
# Files installed for use by Automake.
aclocaldir = @aclocaldir@
aclocal_DATA = m4/bison-i18n.m4
EXTRA_DIST = .prev-version .version \
cfg.mk ChangeLog-1998 ChangeLog-2012 PACKAGING \
djgpp/Makefile.maint djgpp/README.in djgpp/config.bat \
djgpp/config.sed djgpp/config.site djgpp/config_h.sed \
djgpp/subpipe.c djgpp/subpipe.h djgpp/djunpack.bat \
djgpp/fnchange.lst djgpp/testsuite.sed
.PHONY: maintainer-check
maintainer-check:
cd tests && $(MAKE) $(AM_MAKEFLAGS) $@
.PHONY: maintainer-push-check
maintainer-push-check:
cd tests && $(MAKE) $(AM_MAKEFLAGS) $@
.PHONY: maintainer-xml-check
maintainer-xml-check:
cd tests && $(MAKE) $(AM_MAKEFLAGS) $@
# See comments in build-aux/git-version-gen. However, we make .version depend
# on configure so that .version and VERSION/PACKAGE_VERSION stay in sync in the
# working copy (for example, when you run autoreconf && make). Allowing these
# to fall out of sync appears to have little potential to improve Bison build
# efficiency (even if we were to replace VERSION/PACKAGE_VERSION with .version
# everywhere possible). On the other hand, it could be harmful. For example,
# a developer might naively reference .version in a test case while the bison
# executable still compiles with VERSION, and so the test case might fail or
# pass incorrectly.
BUILT_SOURCES = $(top_srcdir)/.version
$(top_srcdir)/.version: configure
echo $(VERSION) > $@-t && mv $@-t $@
dist-hook: gen-ChangeLog
echo $(VERSION) > $(distdir)/.tarball-version
.PHONY: update-b4-copyright update-package-copyright-year
update-b4-copyright:
find data -type f \
| grep -v -E '^data/bison.m4$$' \
| xargs $(build_aux)/$@
@echo 'warning: src/parse-gram.[hc] may need to be regenerated.'
update-package-copyright-year:
$(build_aux)/$@ configure.ac
gen_start_date = 2012-01-16
.PHONY: gen-ChangeLog
gen-ChangeLog:
$(AM_V_GEN)if test -d .git; then \
$(top_srcdir)/build-aux/gitlog-to-changelog \
--no-cluster \
--amend=$(srcdir)/build-aux/git-log-fix \
--since=$(gen_start_date) > $(distdir)/cl-t; \
rm -f $(distdir)/ChangeLog; \
mv $(distdir)/cl-t $(distdir)/ChangeLog; \
fi