X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/35905f2b4583efaa3d2dd52ec7bb834e6a571cc8..3d6ca339083c278d907c9f030f4ba6bc5ecb07f2:/Makefile.am

diff --git a/Makefile.am b/Makefile.am
index 68d6d8b6..8f00e603 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,6 +1,6 @@
-## Process this file with automake to produce Makefile.in -*-Makefile-*-
-## Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
-## Free Software Foundation, Inc.
+## Process this file with automake to produce Makefile.in.
+
+## 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
@@ -15,27 +15,37 @@
 ## You should have received a copy of the GNU General Public License
 ## along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+AUTOMAKE_OPTIONS = subdir-objects
 ACLOCAL_AMFLAGS = -I m4
 
 SUBDIRS = po runtime-po .
-if BISON_CXX_WORKS
-SUBDIRS += examples/calc++
-endif
 
 # Files installed for use by Automake.
 aclocaldir = @aclocaldir@
 aclocal_DATA = m4/bison-i18n.m4
 
 EXTRA_DIST = .prev-version .version \
-  cfg.mk \
-  OChangeLog PACKAGING
+  cfg.mk ChangeLog-1998 ChangeLog-2012 PACKAGING
+
+## Running the bison from this tarball.  To generate our own parser,
+## but also to run the tests.  Of course, you ought to keep a sane
+## version of Bison nearby...
+BISON = $(top_builddir)/tests/bison
+BISON_IN = $(top_srcdir)/tests/bison.in
+YACC = $(BISON) -y
+AM_YFLAGS = -d -v --warnings=all,error --report=all
 
 # Initialization before completion by local.mk's.
 AM_CFLAGS = $(WARN_CFLAGS)
-AM_CPPFLAGS =
+# Find builddir/src/scan-code.c etc.
+AM_CPPFLAGS = -I. -Ilib -I$(top_srcdir) -I$(top_srcdir)/lib
 BUILT_SOURCES =
 DISTCLEANFILES =
 MOSTLYCLEANFILES =
+SUFFIXES =
+noinst_LIBRARIES =
+MOSTLYCLEANDIRS =
+
 include build-aux/local.mk
 include data/local.mk
 include djgpp/local.mk
@@ -58,5 +68,26 @@ include tests/local.mk
 BUILT_SOURCES += $(top_srcdir)/.version
 $(top_srcdir)/.version: configure
 	echo $(VERSION) > $@-t && mv $@-t $@
-dist-hook:
+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