1 ## Process this file with automake to produce Makefile.in -*-Makefile-*- 2 3 ## Copyright (C) 2001-2012 Free Software Foundation, Inc. 4 5 # This program is free software: you can redistribute it and/or modify 6 # it under the terms of the GNU General Public License as published by 7 # the Free Software Foundation, either version 3 of the License, or 8 # (at your option) any later version. 9 # 10 # This program is distributed in the hope that it will be useful, 11 # but WITHOUT ANY WARRANTY; without even the implied warranty of 12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 # GNU General Public License for more details. 14 # 15 # You should have received a copy of the GNU General Public License 16 # along with this program. If not, see <http://www.gnu.org/licenses/>. 17 18 ACLOCAL_AMFLAGS = -I m4 19 20 SUBDIRS = build-aux po runtime-po lib data src doc examples tests etc 21 22 # Files installed for use by Automake. 23 aclocaldir = @aclocaldir@ 24 aclocal_DATA = m4/bison-i18n.m4 25 26 EXTRA_DIST = .prev-version .version \ 27 cfg.mk ChangeLog-1998 ChangeLog-2012 PACKAGING \ 28 djgpp/Makefile.maint djgpp/README.in djgpp/config.bat \ 29 djgpp/config.sed djgpp/config.site djgpp/config_h.sed \ 30 djgpp/subpipe.c djgpp/subpipe.h djgpp/djunpack.bat \ 31 djgpp/fnchange.lst djgpp/testsuite.sed 32 33 MAINTAINER_CHECKS = \ 34 maintainer-check \ 35 maintainer-push-check \ 36 maintainer-xml-check \ 37 maintainer-release-check 38 .PHONY: $(MAINTAINER_CHECKS) 39 $(MAINTAINER_CHECKS): 40 $(AM_V_GEN)cd tests && $(MAKE) $(AM_MAKEFLAGS) $@ 41 42 # See comments in build-aux/git-version-gen. However, we make .version depend 43 # on configure so that .version and VERSION/PACKAGE_VERSION stay in sync in the 44 # working copy (for example, when you run autoreconf && make). Allowing these 45 # to fall out of sync appears to have little potential to improve Bison build 46 # efficiency (even if we were to replace VERSION/PACKAGE_VERSION with .version 47 # everywhere possible). On the other hand, it could be harmful. For example, 48 # a developer might naively reference .version in a test case while the bison 49 # executable still compiles with VERSION, and so the test case might fail or 50 # pass incorrectly. 51 BUILT_SOURCES = $(top_srcdir)/.version 52 $(top_srcdir)/.version: configure 53 $(AM_V_GEN)echo $(VERSION) > $@-t && mv $@-t $@ 54 dist-hook: gen-ChangeLog 55 $(AM_V_GEN)echo $(VERSION) > $(distdir)/.tarball-version 56 57 .PHONY: update-b4-copyright update-package-copyright-year 58 update-b4-copyright: 59 $(AM_V_GEN) find data -type f \ 60 | grep -v -E '^data/bison.m4$$' \ 61 | xargs $(build_aux)/$@ 62 @echo 'warning: src/parse-gram.[hc] may need to be regenerated.' 63 update-package-copyright-year: 64 $(AM_V_GEN)$(build_aux)/$@ configure.ac 65 66 gen_start_date = 2012-01-16 67 .PHONY: gen-ChangeLog 68 gen-ChangeLog: 69 $(AM_V_GEN)if test -d $(srcdir)/.git; then \ 70 cl=$(distdir)/ChangeLog && \ 71 rm -f $$cl.tmp && \ 72 $(top_srcdir)/build-aux/gitlog-to-changelog \ 73 --strip-tab \ 74 --strip-cherry-pick \ 75 --no-cluster \ 76 --amend=$(srcdir)/build-aux/git-log-fix \ 77 --srcdir=$(srcdir) \ 78 --since=$(gen_start_date) > $$cl.tmp && \ 79 mv -f $$cl.tmp $$cl; \ 80 fi 81
