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1 | ## Process this file with automake to produce Makefile.in -*-Makefile-*- | |
2 | ## Copyright (C) 2001-2010 Free Software Foundation, Inc. | |
3 | ||
4 | # This program is free software: you can redistribute it and/or modify | |
5 | # it under the terms of the GNU General Public License as published by | |
6 | # the Free Software Foundation, either version 3 of the License, or | |
7 | # (at your option) any later version. | |
8 | # | |
9 | # This program is distributed in the hope that it will be useful, | |
10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | # GNU General Public License for more details. | |
13 | # | |
14 | # You should have received a copy of the GNU General Public License | |
15 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
16 | ||
17 | ACLOCAL_AMFLAGS = -I m4 | |
18 | ||
19 | SUBDIRS = build-aux po runtime-po lib data src doc examples tests etc | |
20 | ||
21 | # Files installed for use by Automake. | |
22 | aclocaldir = @aclocaldir@ | |
23 | aclocal_DATA = m4/bison-i18n.m4 | |
24 | ||
25 | EXTRA_DIST = .prev-version .version cfg.mk \ | |
26 | OChangeLog PACKAGING \ | |
27 | djgpp/Makefile.maint djgpp/README.in djgpp/config.bat \ | |
28 | djgpp/config.sed djgpp/config.site djgpp/config_h.sed \ | |
29 | djgpp/subpipe.c djgpp/subpipe.h djgpp/djunpack.bat \ | |
30 | djgpp/fnchange.lst djgpp/testsuite.sed | |
31 | ||
32 | ||
33 | .PHONY: maintainer-check | |
34 | maintainer-check: | |
35 | cd tests && $(MAKE) $(AM_MAKEFLAGS) $@ | |
36 | ||
37 | .PHONY: maintainer-push-check | |
38 | maintainer-push-check: | |
39 | cd tests && $(MAKE) $(AM_MAKEFLAGS) $@ | |
40 | ||
41 | .PHONY: maintainer-xml-check | |
42 | maintainer-xml-check: | |
43 | cd tests && $(MAKE) $(AM_MAKEFLAGS) $@ | |
44 | ||
45 | # See comments in build-aux/git-version-gen. However, we make .version depend | |
46 | # on configure so that .version and VERSION/PACKAGE_VERSION stay in sync in the | |
47 | # working copy (for example, when you run autoreconf && make). Allowing these | |
48 | # to fall out of sync appears to have little potential to improve Bison build | |
49 | # efficiency (even if we were to replace VERSION/PACKAGE_VERSION with .version | |
50 | # everywhere possible). On the other hand, it could be harmful. For example, | |
51 | # a developer might naively reference .version in a test case while the bison | |
52 | # executable still compiles with VERSION, and so the test case might fail or | |
53 | # pass incorrectly. | |
54 | BUILT_SOURCES = $(top_srcdir)/.version | |
55 | $(top_srcdir)/.version: configure | |
56 | echo $(VERSION) > $@-t && mv $@-t $@ | |
57 | dist-hook: | |
58 | echo $(VERSION) > $(distdir)/.tarball-version | |
59 | ||
60 | .PHONY: update-b4-copyright update-package-copyright-year | |
61 | update-b4-copyright: | |
62 | find data -type f \ | |
63 | | grep -v -E '^data/bison.m4$$' \ | |
64 | | xargs $(build_aux)/$@ | |
65 | @echo 'warning: src/parse-gram.[hc] may need to be regenerated.' | |
66 | update-package-copyright-year: | |
67 | $(build_aux)/$@ configure.ac |