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* Merge tag 'v2.5.1_rc2'Akim Demaille2012-05-241-7/+9
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bison 2.5.1_rc2. * tag 'v2.5.1_rc2': (34 commits) Bison 2.5.1_rc2. doc: fixes. build: fix ChangeLog generation. c++: compute the header guards. skeletons: remove support for unused directive. lalr1.cc: improve Doxygen documentation. lalr1.cc: extract stack.hh. news: convert to double quotes. space changes. build: do not prototype flex-generated functions. build: fix ChangeLog generation. Bison 2.5.1_rc1. tests: save/restore Autotest special files when checking XML support. tests: AT_SAVE_SPECIAL_FILES / AT_RESTORE_SPECIAL_FILES. tests: honor TESTSUITEFLAGS in all the check targets. build: do not enable c++ warnings on 0 when nullptr is not supported. maint: update gnulib. build: config.in.h. build: move silent rules. glr.c: reduce variable scopes. maint: maintainer-release-check. maint: shush a syntax-check. maint: prefer "commit message" to "log entry". command line: fix minor leaks. maint: we no longer maintain the ChangeLog. maint: fix the generation of the synclines for bison's parser. maint: regen. maint: import the xmemdup0 gnulib module. maint: remove left-over gnulib modules. maint: ignore files imported by autopoint. build: AC_PROG_LEX: use more readable variable names. maint: regen src/parse-gram.[ch] maint: simplify parse-gram.y maint: s/strncpy/memcpy/, when equivalent Conflicts: Makefile.am NEWS data/glr.c data/lalr1.cc data/stack.hh examples/rpcalc/local.mk src/flex-scanner.h src/getargs.c src/output.c src/parse-gram.c src/parse-gram.h src/parse-gram.y tests/Makefile.am tests/bison.in
| * build: fix ChangeLog generation.Akim Demaille2012-05-231-9/+11
| | | | | | | | | | | | * gnulib: Update to get newest gitlog-to-changelog. * bootstrap: Update. * Makefile.am (gen-ChangeLog): Fix for Bison's git log style.
| * build: fix ChangeLog generation.Akim Demaille2012-05-161-1/+1
| | | | | | | | * Makefile.am (gen-ChangeLog): Fix for VPATH builds.
| * maint: maintainer-release-check.Akim Demaille2012-05-081-10/+7
| | | | | | | | | | | | | | * tests/Makefile.am (maintainer-release-check): New. * Makefile.am (MAINTAINER_CHECKS): New. Support maintainer-release-check. * README-hacking: Document it, and syntax-check too.
| * maint: more silent-rules.Akim Demaille2012-01-311-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | * doc/local.mk, src/local.mk, examples/calc++/Makefile.am: Use $(AM_V_GEN) and $(AM_V_at) where appropriate. (cherry picked from commit f67c0a1c35cbc342e1c1b2201aa563b17c26e3b1) Conflicts: doc/local.mk examples/calc++/Makefile.am src/local.mk
| * maint: generate ChangeLog from git logJim Meyering2012-01-241-4/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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 5ef4a3c71cfd6c07e71462944281c284780312c1) Conflicts: Makefile.am bootstrap.conf build-aux/.gitignore
| * maint: run "make update-copyright".Akim Demaille2012-01-131-1/+1
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| * maint: run "make update-copyright".Joel E. Denny2011-01-021-2/+1
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| * Do not use date ranges in copyright notices.Paul Eggert2010-06-231-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | See http://www.gnu.org/prep/maintain/maintain.html#Copyright-Notices * HACKING, Makefile.am, NEWS, PACKAGING, README, README-alpha: * TODO, bootstrap, bootstrap.conf: * build-aux/update-b4-copyright, cfg.mk, configure.ac: * data/README, data/bison.m4, data/c++-skel.m4, data/c++.m4: * data/c-skel.m4, data/c.m4, data/glr.c, data/glr.cc: * data/java-skel.m4, data/java.m4, data/lalr1.cc: * data/lalr1.java, data/location.cc: * data/xslt/bison.xsl: * data/xslt/xml2dot.xsl, data/xslt/xml2text.xsl: * data/xslt/xml2xhtml.xsl, data/yacc.c, djgpp/Makefile.maint: * djgpp/README.in, djgpp/config.bat, djgpp/config.sed: * djgpp/config.site, djgpp/config_h.sed, djgpp/djunpack.bat: * djgpp/subpipe.c, djgpp/subpipe.h: * djgpp/testsuite.sed, doc/bison.texinfo: * doc/refcard.tex, etc/README, etc/bench.pl.in: * examples/calc++/Makefile.am, examples/extexi: * lib/abitset.c, lib/abitset.h: * lib/bbitset.h, lib/bitset.c, lib/bitset.h: * lib/bitset_stats.c, lib/bitset_stats.h, lib/bitsetv-print.c: * lib/bitsetv-print.h, lib/bitsetv.c, lib/bitsetv.h: * lib/ebitset.c, lib/ebitset.h, lib/get-errno.c: * lib/get-errno.h, lib/lbitset.c, lib/lbitset.h: * lib/libiberty.h, lib/main.c, lib/timevar.c: * lib/timevar.def, lib/timevar.h, lib/vbitset.c: * lib/vbitset.h, lib/yyerror.c, m4/bison-i18n.m4: * m4/c-working.m4, m4/cxx.m4, m4/subpipe.m4, m4/timevar.m4: * src/AnnotationList.c, src/AnnotationList.h: * src/InadequacyList.c, src/InadequacyList.h, src/LR0.c: * src/LR0.h, src/Sbitset.c, src/Sbitset.h, src/assoc.c: * src/assoc.h, src/closure.c, src/closure.h, src/complain.c: * src/complain.h, src/conflicts.c, src/conflicts.h: * src/derives.c, src/derives.h, src/files.c, src/files.h: * src/flex-scanner.h, src/getargs.c, src/getargs.h: * src/gram.c, src/gram.h, src/graphviz.c, src/ielr.c: * src/ielr.h, src/lalr.c, src/lalr.h: * src/location.c, src/location.h, src/main.c: * src/muscle-tab.c, src/muscle-tab.h, src/named-ref.c: * src/named-ref.h, src/nullable.c, src/nullable.h: * src/output.c, src/output.h, src/parse-gram.y: * src/print-xml.c, src/print-xml.h, src/print.c, src/print.h: * src/print_graph.c, src/print_graph.h, src/reader.c: * src/reader.h, src/reduce.c, src/reduce.h, src/relation.c: * src/relation.h, src/scan-code.h, src/scan-code.l: * src/scan-gram.h, src/scan-gram.l, src/scan-skel.h: * src/scan-skel.l, src/state.c, src/state.h, src/symlist.c: * src/symlist.h, src/symtab.c, src/symtab.h, src/system.h: * src/tables.c, src/tables.h, src/uniqstr.c, src/uniqstr.h: * tests/actions.at, tests/atlocal.in, tests/c++.at: * tests/calc.at, tests/conflicts.at, tests/cxx-type.at: * tests/existing.at, tests/glr-regression.at: * tests/headers.at, tests/input.at, tests/java.at: * tests/local.at, tests/named-refs.at: * tests/output.at, tests/push.at, tests/reduce.at: * tests/regression.at, tests/sets.at, tests/skeletons.at: * tests/synclines.at, tests/testsuite.at, tests/torture.at: * data/Makefile.am, data/location.cc, doc/Makefile.am, src/Makefile.am: * tests/Makefile.am, lib/Makefile.am, examples/Makefile.am: * etc/Makefile.am: Don't use date ranges in copyright notices. Copyright (C) 1987, 1988, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
| * maint: automate PACKAGE_COPYRIGHT_YEAR update, and update it.Joel E. Denny2010-01-211-1/+3
| | | | | | | | | | | | | | | | | | * HACKING (Release Procedure): Update notes on copyright years. * Makefile.am (update-package-copyright-year): New target rule. * build-aux/update-package-copyright-year: New file. * cfg.mk (update-copyright): Add update-package-copyright-year as a dependency. (cherry picked from commit af8a609a90c48d1a7e6ea9e31dba4fbad6c7fbed)
| * maint: run "make update-copyright"Joel E. Denny2010-01-041-2/+1
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| * maint: automate b4_copyright updates.Joel E. Denny2009-08-041-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * Makefile.am (update-b4-copyright): New target rule. * build-aux/Makefile.am (EXTRA_DIST): Add update-b4-copyright. * build-aux/update-b4-copyright: New. * data/yacc.c: Remove stray characters around b4_copyright invocations. (cherry picked from commit 269e222e24b03ccc4ab7881d960750ddeb131b05) Conflicts: build-aux/local.mk data/yacc.c
| * maint: automate annual package-wide copyright-year update.Joel E. Denny2009-08-041-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * .x-update-copyright: New. * Makefile.am (EXTRA_DIST): Remove maint.mk. * bootstrap.conf (gnulib_modules): Add maintainer-makefile and update-copyright. Remove gnumakefile, which is implied by maintainer-makefile. * cfg.mk (bootstrap-tools): Copy from old maint.mk. * gnulib: Update. * maint.mk: Remove, now copied from gnulib. * examples/extexi: Add missing "(C)" in copyright statement so update-copyright can recognize it. * src/LR0.h: Likewise. * src/print.h: Likewise. * src/print_graph.h: Likewise. * src/named-ref.c: Likewise. * src/named-ref.h: Likewise. * src/gram.c: Add missing comma in copyright statement. * src/gram.h: Likewise. (cherry picked from commit 50bcb22c4cda30353f44930b0a29519609527408) Conflicts: gnulib src/gram.c
* | build: simplify clean.Akim Demaille2012-04-071-0/+1
| | | | | | | | | | | | * doc/local.mk (CLEANFILES): Since the previous commit, there a no longer such files. * Makefile.in (CLEANFILES): Initialize here.
* | build: comment changes.akimAkim Demaille2012-02-241-14/+14
| | | | | | | | | | | | | | * Makefile.am, examples/calc++/local.mk, examples/local.mk, * examples/mfcalc/local.mk, examples/rpcalc/local.mk, * lib/local.mk, src/local.mk, tests/local.mk: Make the copyright licenses more uniform.
* | build: fix more example extraction issues.Akim Demaille2012-02-241-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Makefile.am (dist_TESTS): New. (TESTS, EXTRA_DIST): Run and ship them. * examples/calc++/local.mk: examples/calc++/calc++.stamp no longer exists, don't try to ship it. (.yy.stamp): New recipe. Use it. * examples/calc++/local.mk, examples/mfcalc/local.mk, * examples/rpcalc/local.mk: Don't ship the sources. Adjust the CPPFLAGS: there is nothing left in srcdir. (MAINTAINERCLEANFILES): Remove, now we are in builddir. (TESTS): Rename as... (dist_TESTS): this.
* | calc++: factor for other extracted tests.Akim Demaille2012-02-161-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | * Makefile.am (TESTS, check_PROGRAMS): Initialize here. * examples/local.mk (doc, extexi): Define here. * examples/calc++/local.mk: Adjust accordingly. * configure.ac: Ask for parallel-tests (for the way the logs are handled). * examples/calc++/test: As a consequence, always be verbose. ($prog): New. (run): Use it. Sort the tests in a more natural order (simplest first).
* | maint: help Automake reading Yacc flags.Akim Demaille2012-02-151-1/+1
| | | | | | | | * Makefile.am (AM_YFLAGS): Automake looks for "-d" alone.
* | maint: tidy the Makefile a bit.Akim Demaille2012-02-141-2/+6
| | | | | | | | | | | | | | | | | | * src/local.mk: Put yacc related variables together. (AUTOMAKE_OPTIONS): Move to... * Makefile.am: here. Remove an old Emacs mode request which disables Automake support. * src/local.mk (YACC, AM_YFLAGS): Move to... * Makefile.am: here, as they will be used by other local.mks.
* | maint: de-recurse the handling of examplesAkim Demaille2012-02-141-4/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The directory was still using a local Makefile.am because it provides "scoped" Make variables: these examples are not meant to use the same CPPFLAGS etc. If we were to use the same -I set, we'd pick up gnulib's stdio.h for instance, which we do not want for these simple examples. Yet, as a result, the dependencies are less accurate, there is code duplication, etc. This is especially perceptible when trying to extract more examples from the documentation, as will be done in forthcoming changes. In order to make the tuning of CPPFLAGS easier, discard the predefined -I from Automake. * examples/calc++/Makefile.am: Rename as... * examples/calc++/local.mk: this. Adjust the paths which are now rooted in top_srcdir/top_builddir. Handle BISON_CXX_WORKS here, instead of the too crude previous approach that completely discarded the whole directory. ($(BISON)): Remove now useless bouncing recipe. (calc___CPPFLAGS): New. Stay away from -Ilib. * Makefile.am, configure.ac, examples/local.mk, * examples/calc++/test: Adjust. * configure.ac: Pass nostdinc to Automake. * src/local.mk, lib/local.mk (AM_CPPFLAGS): Move to... * Makefile.am: here. * src/local.mk, examples/calc++/Makefile.am (BISON, BISON_IN): Factor to... * Makefile.am: here. * tests/local.mk: Use it.
* | maint: generate ChangeLog from git logJim Meyering2012-01-201-3/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * Makefile.am (gen-ChangeLog): New rule. (dist-hook): Depend on it. (EXTRA_DIST): Distribute the two ChangeLog-* files. * bootstrap.conf (gnulib_modules): Add gitlog-to-changelog. (bootstrap_post_import_hook): Ensure that ChangeLog exists. * build-aux/git-log-fix: New file. * ChangeLog-2012: Renamed ... * ChangeLog: ... from this. * ChangeLog-1998: Renamed ... * OChangeLog: ...from this * .gitignore: Add ChangeLog.
* | build: manually update bootstrap from gnulib, and adaptJim Meyering2012-01-191-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Updating to the latest bootstrap from gnulib involves more of a change than usual, and updating to the latest gnulib would involve its own set of challenges with the upcoming quoting changes, so we update bootstrap manually and separately. * bootstrap: Update from gnulib. * Makefile.am: Initialize more variables to empty, so that gnulib.mk can append to them with "+=". * bootstrap.conf (gnulib_mk_hook): Remove. No longer honored. (bootstrap_post_import_hook): Instead, run the same command, etc/prefix-gnulib-mk lib/$gnulib_mk, via slightly different API. Temporarily disable "bootstrap_sync=true". * etc/prefix-gnulib-mk: Don't prepend "lib/" to tokens like -I$(... or "\".
* | maint: run "make update-copyright".Jim Meyering2012-01-131-1/+1
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* | maint: run "make update-copyright".Joel E. Denny2011-01-021-2/+1
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* | Do not use date ranges in copyright notices.Paul Eggert2010-06-171-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | See http://www.gnu.org/prep/maintain/maintain.html#Copyright-Notices * HACKING, Makefile.am, NEWS, PACKAGING, README, README-alpha: * TODO, bootstrap, bootstrap.conf: * build-aux/update-b4-copyright, cfg.mk, configure.ac: * data/README, data/bison.m4, data/c++-skel.m4, data/c++.m4: * data/c-skel.m4, data/c.m4, data/glr.c, data/glr.cc: * data/java-skel.m4, data/java.m4, data/lalr1.cc: * data/lalr1.java, data/local.mk, data/location.cc: * data/stack.hh, data/variant.hh, data/xslt/bison.xsl: * data/xslt/xml2dot.xsl, data/xslt/xml2text.xsl: * data/xslt/xml2xhtml.xsl, data/yacc.c, djgpp/Makefile.maint: * djgpp/README.in, djgpp/config.bat, djgpp/config.sed: * djgpp/config.site, djgpp/config_h.sed, djgpp/djunpack.bat: * djgpp/local.mk, djgpp/subpipe.c, djgpp/subpipe.h: * djgpp/testsuite.sed, doc/bison.texinfo, doc/local.mk: * doc/refcard.tex, etc/README, etc/bench.pl.in, etc/local.mk: * examples/calc++/Makefile.am, examples/extexi: * examples/local.mk, lib/abitset.c, lib/abitset.h: * lib/bbitset.h, lib/bitset.c, lib/bitset.h: * lib/bitset_stats.c, lib/bitset_stats.h, lib/bitsetv-print.c: * lib/bitsetv-print.h, lib/bitsetv.c, lib/bitsetv.h: * lib/ebitset.c, lib/ebitset.h, lib/get-errno.c: * lib/get-errno.h, lib/lbitset.c, lib/lbitset.h: * lib/libiberty.h, lib/local.mk, lib/main.c, lib/timevar.c: * lib/timevar.def, lib/timevar.h, lib/vbitset.c: * lib/vbitset.h, lib/yyerror.c, m4/bison-i18n.m4: * m4/c-working.m4, m4/cxx.m4, m4/subpipe.m4, m4/timevar.m4: * src/AnnotationList.c, src/AnnotationList.h: * src/InadequacyList.c, src/InadequacyList.h, src/LR0.c: * src/LR0.h, src/Sbitset.c, src/Sbitset.h, src/assoc.c: * src/assoc.h, src/closure.c, src/closure.h, src/complain.c: * src/complain.h, src/conflicts.c, src/conflicts.h: * src/derives.c, src/derives.h, src/files.c, src/files.h: * src/flex-scanner.h, src/getargs.c, src/getargs.h: * src/gram.c, src/gram.h, src/graphviz.c, src/ielr.c: * src/ielr.h, src/lalr.c, src/lalr.h, src/local.mk: * src/location.c, src/location.h, src/main.c: * src/muscle-tab.c, src/muscle-tab.h, src/named-ref.c: * src/named-ref.h, src/nullable.c, src/nullable.h: * src/output.c, src/output.h, src/parse-gram.y: * src/print-xml.c, src/print-xml.h, src/print.c, src/print.h: * src/print_graph.c, src/print_graph.h, src/reader.c: * src/reader.h, src/reduce.c, src/reduce.h, src/relation.c: * src/relation.h, src/scan-code.h, src/scan-code.l: * src/scan-gram.h, src/scan-gram.l, src/scan-skel.h: * src/scan-skel.l, src/state.c, src/state.h, src/symlist.c: * src/symlist.h, src/symtab.c, src/symtab.h, src/system.h: * src/tables.c, src/tables.h, src/uniqstr.c, src/uniqstr.h: * tests/actions.at, tests/atlocal.in, tests/c++.at: * tests/calc.at, tests/conflicts.at, tests/cxx-type.at: * tests/existing.at, tests/glr-regression.at: * tests/headers.at, tests/input.at, tests/java.at: * tests/local.at, tests/local.mk, tests/named-refs.at: * tests/output.at, tests/push.at, tests/reduce.at: * tests/regression.at, tests/sets.at, tests/skeletons.at: * tests/synclines.at, tests/testsuite.at, tests/torture.at: Don't use date ranges in copyright notices. Copyright (C) 1987, 1988, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
* | maint: automate PACKAGE_COPYRIGHT_YEAR update, and update it.Joel E. Denny2010-01-211-1/+3
| | | | | | | | | | | | | | | | | | * HACKING (Release Procedure): Update notes on copyright years. * Makefile.am (update-package-copyright-year): New target rule. * build-aux/update-package-copyright-year: New file. * cfg.mk (update-copyright): Add update-package-copyright-year as a dependency. (cherry picked from commit af8a609a90c48d1a7e6ea9e31dba4fbad6c7fbed)
* | maint: run "make update-copyright"Joel E. Denny2010-01-041-2/+1
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* | build: fix the generation of the documentation.Akim Demaille2009-08-121-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some of our targets use "bison --help", but they can't depend on "bison" itself (to avoid additional requirements on the user), so they used to call "make src/bison" in the commands. Then concurrent builds may fail: one make might be aiming one of its jobs at compiling src/bison, and another job at generating the man page. If the latter is faster than the former, then we have two makes that concurrently try to compile src/bison. This might also be a more convincing explanation for the failure described in the patch "build: fix paths". * Makefile.am (SUFFIXES): Initialize. * build-aux/move-if-change: New, symlink to gnulib's. * build-aux/local.mk: Ship it. * doc/common.x: Remove, merged into... * doc/bison.x: here. * doc/local.mk (doc/bison.help): New. ($(CROSS_OPTIONS_TEXI)): Depend on it. Use src/bison. (.x.1): Replace with... (doc/bison.1): this explicit, simpler, target. (common_dep): Remove, inlined where appropriate. (SUFFIXES, PREPATH): Remove, unused.
* | maint: automate b4_copyright updates.Joel E. Denny2009-08-041-0/+7
| | | | | | | | | | | | | | | | * Makefile.am (update-b4-copyright): New target rule. * build-aux/local.mk (EXTRA_DIST): Add update-b4-copyright. * build-aux/update-b4-copyright: New. * data/yacc.c: Remove stray characters around b4_copyright invocations.
* | maint: automate annual package-wide copyright-year update.Joel E. Denny2009-08-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * .x-update-copyright: New. * Makefile.am (EXTRA_DIST): Remove maint.mk. * bootstrap.conf (gnulib_modules): Add maintainer-makefile and update-copyright. Remove gnumakefile, which is implied by maintainer-makefile. * cfg.mk (bootstrap-tools): Copy from old maint.mk. * gnulib: Update. * maint.mk: Remove, now copied from gnulib. * examples/extexi: Add missing "(C)" in copyright statement so update-copyright can recognize it. * src/LR0.h: Likewise. * src/print.h: Likewise. * src/print_graph.h: Likewise. * src/named-ref.c: Likewise. * src/named-ref.h: Likewise. * src/gram.c: Add missing comma in copyright statement. * src/gram.h: Likewise. (cherry picked from commit dbbb64f09180b8749e3a91d3559e13b933cd15c8) Conflicts: Makefile.am gnulib maint.mk src/gram.h
* | Pacify ./configure --enable-gcc-warnings.Joel E. Denny2009-04-031-1/+1
| | | | | | | | | | | | * Makefile.am (AM_CFLAGS): Remove $(WERROR_CFLAGS) because many files in lib won't compile with it. * src/local.mk (src_bison_CFLAGS): Use $(WERROR_CFLAGS) here only.
* | gnulib: update.Akim Demaille2009-03-271-2/+3
| | | | | | | | | | | | | | | | * gnulib: Update to latest. * src/local.mk (AM_CFLAGS): Move to... * Makefile.am: here. * etc/prefix-gnulib-mk (prefix_assignment): Also transform AM_CFLAGS.
* | Convert lib/Makefile.am into lib/local.mk.Akim Demaille2008-11-261-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The real problem is rather gnulib.mk, which itself is extracted from a Makefile.am that gnulib expects to the "recursive". The tool prefix-gnulib-mk converts such a gnulib.mk to be non-recursive. Also, some AC_SUBST variables need to be adjusted. * etc/prefix-gnulib-mk: New. * bootstrap (slurp): Use it to convert further gnulib.mk. * lib/Makefile.am: Rename as... * lib/local.mk: this. Adjust to be prefixed. * Makefile.am, configure.ac: Adjust. * src/local.mk (AM_CPPFLAGS): Extend it, don't define it.
* | Remove tests/Makefile.am.Akim Demaille2008-11-151-13/+3
| | | | | | | | | | | | | | | | | | * tests/Makefile.am: Rename as... * tests/local.mk: this. * Makefile.am, configure.ac: Adjust. * Makefile.am (DISTCLEANFILES): Define. (maintainer-check, maintainer-xml-check, maintainer-push-check): Remove, we no longer need to bounce to the real targets.
* | Comment changes.Akim Demaille2008-11-151-12/+12
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* | djgpp/local.mk.Akim Demaille2008-11-151-6/+4
| | | | | | | | | | * Makefile.am (EXTRA_DIST): Move djgpp related part to... * djgpp/local.mk: this new file.
* | Remove doc/Makefile.am.Akim Demaille2008-11-151-1/+3
| | | | | | | | | | | | | | | | | | * doc/Makefile.am: Rename as... * doc/local.mk: this. Adjust paths * Makefile.am, configure.ac: Adjust. * Makefile.am (MOSTLYCLEANFILES): New. * src/local.mk: Adjust.
* | Remove src/Makefile.am.Akim Demaille2008-11-151-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/Makefile.am: Rename as... * src/local.mk: this. Prefix all the paths with src/. (AUTOMAKE_OPTIONS): Build object files in the sub dirs. (AM_CPPFLAGS): Find find in builddir/src. (YACC): Move the flags into... (AM_YFLAGS): here. * maint.mk (sc_tight_scope): Disable. It used to bounce to the version in src/Makefile.am which is now part of this very Makefile. * Makefile.am, configure.ac: Adjust. * src/scan-code-c.c, src/scan-code.l: We can no longer rely on include "..." to find files "here": we are no longer in src/, so qualify the includes with src/. * doc/Makefile.am (PREPATH): No longer include the top_builddir prefix. (.x.1): Adjust to be able to create src/foo from the top level Makefile, instead of going bounce to src/Makefile the creation of foo.
* | Remove data/Makefile.am.Akim Demaille2008-11-151-1/+2
| | | | | | | | | | | | | | * data/Makefile.am: Rename as... * data/local.mk: this. Adjust paths. * Makefile.am, configure.ac: Adjust.
* | Remove etc/Makefile.am.Akim Demaille2008-11-151-1/+2
| | | | | | | | | | | | | | * etc/Makefile.am: Rename as... * etc/local.mk: this. Adjust. * Makefile.am, configure.ac: Adjust.
* | Remove examples/local.mk.Akim Demaille2008-11-151-1/+5
| | | | | | | | | | | | | | | | | | | | examples/calc++/Makefile.am might be interesting to keep as is, since it is an example in itself. * examples/Makefile.am: Rename as... * examples/local.mk: this. Adjust. * Makefile.am, configure.ac: Adjust.
* | Remove build-aux/Makefile.am.Akim Demaille2008-11-151-1/+2
|/ | | | | | | | | | Recursive Makefiles are really way too slow, let's get rid of some of them. * build-aux/Makefile.am: Rename as... * build-aux/local.mk: this. Adjust paths. * Makefile.am, configure.ac: Adjust.
* Update several administrative files mainly to facilitate releasing.Joel E. Denny2008-10-181-2/+1
| | | | | | | | | | | | | | | | | | * HACKING (Administrivia): Make the git-merge-changelog notes more helpful. (Test suite): Don't say lalr1.cc is not exercised in the test suite. (Release Procedure): Update for git and add numerous details that were previously missing. * Makefile.am (EXTRA_DIST): Remove Makefile.cfg and Makefile.maint. * maint.mk (announcement): Don't list bison as a bootstrap tool so that announcements don't claim we bootstrapped with whatever bison happened to be in PATH. Add flex as a bootstrap tool. * Makefile.maint: Remove, previously replaced by maint.mk. * Makefile.cfg: Remove, and migrate settings to... * cfg.mk: ... here for the sake of `make announcement'. * bootstrap.conf (gnulib_modules): Add announce-gen. * README: Say GNU Bison instead of just Bison. Suggested by Karl Berry.
* For maintainer-check*, don't recompile for a $(VERSION) update.Joel E. Denny2008-08-261-1/+2
| | | | | | * cfg.mk: New file. (_is-dist-target): Override the one in GNUmakefile. * Makefile.am (EXTRA_DIST): Add cfg.mk.
* Keep .version and PACKAGE_VERSION in sync.Joel E. Denny2008-08-071-2/+10
| | | | | | | * Makefile.am ($(top_srcdir)/.version): Declare configure as a dependency, and add comments justifying this in more detail. Discussed starting at <http://lists.gnu.org/archive/html/bison-patches/2008-07/msg00022.html>.
* Update copyright dates for recent changes.Joel E. Denny2008-07-201-1/+1
| | | | | | | * Makefile.am: Here. * src/Makefile.am: Here. * src/reduce.c: Here. * tests/reduce.at: Here.
* Use git-version-gen for version names between releases.Joel E. Denny2008-07-181-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * .cvsignore (.tarball-version, GNUmakefile, *~): Add. * .gitignore (/.tarball-version, /GNUmakefile, /*~): Add. * .prev-version: New. * .version.in: Remove. * ChangeLog: Remove the $Id$ previously used for capturing the CVS revision. * GNUmakefile: Remove, now copied from Gnulib. * Makefile.am: Add code suggested by comments in build-aux/git-version-gen. (EXTRA_DIST): Remove GNUmakefile, handled by Gnulib. Add maint.mk, .prev-version, and .version. * NEWS (2.3b+): Rename to... (?.?): ... this because we're dropping the "+" version naming scheme, but, in general, we still can't be sure of our next release name. * bootstrap: Add a quick hack to remove from .gitignore the GNUmakefile entry that gnulib adds. We already have a /GNUmakefile entry. This should really be fixed in gnulib instead. * bootstrap.conf (gnulib_modules): Add gnumakefile. * configure.ac (AC_INIT): Set version name by invoking build-aux/git-version-gen. (AC_CONFIG_FILES): Remove .version, now generated by build-aux/git-version-gen. * maint.mk: New, copied from coreutils. * doc/.cvsignore (bison.1): Add. * doc/.gitignore (/bison.1): Add. * doc/bison.1: Remove, generated. * src/.cvsignore (revision.c): Remove. * src/.gitignore (/revision.c): Remove. * src/Makefile.am (bison_SOURCES): Remove revision.c and revision.h. (BUILT_SOURCES): Remove revision.c. (revision.c): Remove. * src/getargs.c (version): Don't print revision after the VERSION. * src/revision.h: Remove.
* Automate regression testing of the XML/XSLT implementation. DiscussedJoel E. Denny2007-12-221-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | starting at <http://lists.gnu.org/archive/html/bison-patches/2007-11/msg00021.html>. * configure.ac (XSLTPROC): New substitution. * Makefile.am (maintainer-xml-check): New phony target invoking... * tests/Makefile.am (maintainer-xml-check): ... this new phony target invoking make maintainer-check with BISON_TEST_XML=1. * tests/atlocal.in (XSLTPROC): New. * tests/local.at (AT_BISON_CHECK): New macro to (1) instruct Valgrind not to report reachable memory when Bison is expected to have a non-zero exit status and (2) to compare XML/XSLT output with --graph and --report=all output for every working grammar when BISON_TEST_XML=1. (AT_BISON_CHECK_NO_XML): Likewise, but skip XML checks. (AT_BISON_CHECK_XML): New. (AT_QUELL_VALGRIND): New. * tests/testsuite.at (ORIGINAL_AT_CHECK): Remove this and... (AT_CHECK): ... don't redefine this since this was the old way to quell Valgrind. * tests/actions.at: Rewrite all AT_CHECK invocations for bison as AT_BISON_CHECK invocations. * tests/c++.at: Likewise. * tests/calc.at: Likewise. * tests/conflicts.at: Likewise. * tests/cxx-type.at: Likewise. * tests/existing.at: Likewise. * tests/glr-regression.at: Likewise. * tests/headers.at: Likewise. * tests/input.at: Likewise. * tests/java.at: Likewise. * tests/output.at: Likewise. * tests/push.at: Likewise. * tests/reduce.at: Likewise. * tests/regression.at: Likewise. * tests/sets.at: Likewise. * tests/skeletons.at: Likewise. * tests/synclines.at: Likewise. * tests/torture.at: Likewise. (Big triangle): Use AT_BISON_CHECK_NO_XML instead since this grammar tends to hang xsltproc. (Big horizontal): Likewise.
* Update to GPLv3.Paul Eggert2007-08-151-14/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/gpl-3.0.texi: New file. * doc/gpl.texi: Remove. * COPYING, GNUmakefile, HACKING, Makefile.am, Makefile.cfg: * Makefile.maint, NEWS, PACKAGING, README, README-alpha: * README-hacking, TODO, bootstrap, bootstrap.conf: * configure.ac, data/Makefile.am, data/README, data/bison.m4: * data/c++-skel.m4, data/c++.m4, data/c-skel.m4, data/c.m4: * data/glr.c, data/glr.cc, data/java-skel.m4, data/java.m4: * data/lalr1.cc, data/lalr1.java, data/location.cc: * data/push.c, data/yacc.c, data/m4sugar/m4sugar.m4: * djgpp/Makefile.maint, djgpp/README.in, djgpp/config.bat: * djgpp/config.sed, djgpp/config.site, djgpp/config_h.sed: * djgpp/djunpack.bat, djgpp/subpipe.c, djgpp/subpipe.h: * djgpp/testsuite.sed, doc/Makefile.am, doc/bison.texinfo: * doc/fdl.texi, doc/refcard.tex, etc/Makefile.am, etc/README: * etc/bench.pl.in, examples/Makefile.am, examples/extexi: * examples/calc++/Makefile.am, lib/Makefile.am, lib/abitset.c: * lib/abitset.h, lib/bbitset.h, lib/bitset.c, lib/bitset.h: * lib/bitset_stats.c, lib/bitset_stats.h, lib/bitsetv-print.c: * lib/bitsetv-print.h, lib/bitsetv.c, lib/bitsetv.h: * lib/ebitset.c, lib/ebitset.h, lib/get-errno.c: * lib/get-errno.h, lib/lbitset.c, lib/lbitset.h: * lib/libiberty.h, lib/main.c, lib/subpipe.c, lib/subpipe.h: * lib/timevar.c, lib/timevar.def, lib/timevar.h: * lib/vbitset.c, lib/vbitset.h, lib/yyerror.c: * m4/c-working.m4, m4/cxx.m4, m4/m4.m4, m4/subpipe.m4: * m4/timevar.m4, src/LR0.c, src/LR0.h, src/Makefile.am: * src/assoc.c, src/assoc.h, src/closure.c, src/closure.h: * src/complain.c, src/complain.h, src/conflicts.c: * src/conflicts.h, src/derives.c, src/derives.h, src/files.c: * src/files.h, src/flex-scanner.h, src/getargs.c: * src/getargs.h, src/gram.c, src/gram.h, src/graphviz.c: * src/lalr.c, src/lalr.h, src/location.c, src/location.h: * src/main.c, src/muscle_tab.c, src/muscle_tab.h: * src/nullable.c, src/nullable.h, src/output.c, src/output.h: * src/parse-gram.c, src/parse-gram.h, src/parse-gram.y: * src/print.c, src/print.h, src/print_graph.c: * src/print_graph.h, src/reader.c, src/reader.h, src/reduce.c: * src/reduce.h, src/relation.c, src/relation.h: * src/revision.h, src/scan-code.h, src/scan-code.l: * src/scan-gram.h, src/scan-gram.l, src/scan-skel.h: * src/scan-skel.l, src/state.c, src/state.h, src/symlist.c: * src/symlist.h, src/symtab.c, src/symtab.h, src/system.h: * src/tables.c, src/tables.h, src/uniqstr.c, src/uniqstr.h: * tests/Makefile.am, tests/actions.at, tests/c++.at: * tests/calc.at, tests/conflicts.at, tests/cxx-type.at: * tests/existing.at, tests/glr-regression.at: * tests/headers.at, tests/input.at, tests/java.at: * tests/local.at, tests/output.at, tests/push.at: * tests/reduce.at, tests/regression.at, tests/sets.at: * tests/skeletons.at, tests/synclines.at, tests/testsuite.at: * tests/torture.at: Update to GPLv3.
* * Makefile.am: djgpp/testsuite.sed added to EXTRA_DISTJuan Manuel Guerrero2007-03-071-1/+1
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