maint: update copyright years

[bison.git] / build-aux / Makefile.am

diff --git a/build-aux/Makefile.am b/build-aux/Makefile.am
index 0e2ef7ab58c5b73236c733d605469441991df113..d307de49e7bcc600a343c4744460bdaf3258b53b 100644 (file)
--- a/build-aux/Makefile.am
+++ b/build-aux/Makefile.am
@@ -1,2 +1,20 @@
-## Process this file with automake to produce Makefile.in -*-Makefile-*-
-EXTRA_DIST = prev-version.txt
+## Copyright (C) 2006, 2009-2013 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
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+EXTRA_DIST =                                   \
+  cross-options.pl                             \
+  darwin11.4.0.valgrind                                \
+  prev-version.txt                             \
+  update-b4-copyright