tests: add -pedantic for --enable-gcc-warnings.

[bison.git] / Makefile.am

diff --git a/Makefile.am b/Makefile.am
index adf71e5441c7c48f88b32b63ec68c076f6335994..c997511f0286e49cfc0bbf1ee829f034a697059a 100644 (file)
--- 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.
+
+## Copyright (C) 2001-2011 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
@@ -57,3 +57,12 @@ $(top_srcdir)/.version: configure
        echo $(VERSION) > $@-t && mv $@-t $@
 dist-hook:
        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