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* data/yacc.c: Reformat m4 a little.
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cc13ba4d 1## Process this file with automake to produce Makefile.in -*-Makefile-*-
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2## Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008-2009
3## Free Software Foundation, Inc.
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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/>.
2c8a9dfa 17
cc13ba4d 18ACLOCAL_AMFLAGS = -I m4
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2e7944cb 20SUBDIRS = build-aux po runtime-po lib data src doc examples tests etc
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21
22# Files installed for use by Automake.
23aclocaldir = @aclocaldir@
24aclocal_DATA = m4/bison-i18n.m4
bbcb769c 25
dbbb64f0 26EXTRA_DIST = .prev-version .version cfg.mk \
fb32e373 27 OChangeLog PACKAGING \
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28 djgpp/Makefile.maint djgpp/README.in djgpp/config.bat \
29 djgpp/config.sed djgpp/config.site djgpp/config_h.sed \
375234d9 30 djgpp/subpipe.c djgpp/subpipe.h djgpp/djunpack.bat \
ea3bcc0f 31 djgpp/fnchange.lst djgpp/testsuite.sed
fb32e373 32
f310d213 33
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34.PHONY: maintainer-check
35maintainer-check:
36 cd tests && $(MAKE) $(AM_MAKEFLAGS) $@
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37
38.PHONY: maintainer-push-check
39maintainer-push-check:
40 cd tests && $(MAKE) $(AM_MAKEFLAGS) $@
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41
42.PHONY: maintainer-xml-check
43maintainer-xml-check:
44 cd tests && $(MAKE) $(AM_MAKEFLAGS) $@
8fa36911 45
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46# See comments in build-aux/git-version-gen. However, we make .version depend
47# on configure so that .version and VERSION/PACKAGE_VERSION stay in sync in the
48# working copy (for example, when you run autoreconf && make). Allowing these
49# to fall out of sync appears to have little potential to improve Bison build
50# efficiency (even if we were to replace VERSION/PACKAGE_VERSION with .version
51# everywhere possible). On the other hand, it could be harmful. For example,
52# a developer might naively reference .version in a test case while the bison
53# executable still compiles with VERSION, and so the test case might fail or
54# pass incorrectly.
8fa36911 55BUILT_SOURCES = $(top_srcdir)/.version
8dce3875 56$(top_srcdir)/.version: configure
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57 echo $(VERSION) > $@-t && mv $@-t $@
58dist-hook:
59 echo $(VERSION) > $(distdir)/.tarball-version
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60
61.PHONY: update-b4-copyright
62update-b4-copyright:
63 find data -type f \
64 | grep -v -E '^data/bison.m4$$' \
65 | xargs $(build_aux)/$@
66 @echo 'warning: src/parse-gram.[hc] may need to be regenerated.'