2 # Copyright (C) 2010-2013 Free Software Foundation, Inc.
4 # This program is free software; you can redistribute it and/or modify
5 # it under the terms of the GNU General Public License as published by
6 # the Free Software Foundation; either version 2, or (at your option)
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program. If not, see <http://www.gnu.org/licenses/>.
17 # Make sure a per-Makefile.am -Werror setting is not carried over
18 # to another Makefile.am.
22 cat >>configure.ac <<\END
23 AC_CONFIG_FILES([sub/Makefile])
28 cat >sub/Makefile.am <<\END
29 AUTOMAKE_OPTIONS = -Werror
31 cat >Makefile.am <<\END
38 # The issue would not manifest with threaded execution.
40 AUTOMAKE_run -Wno-error
41 grep 'VAR multiply defined' stderr
45 AUTOMAKE_run -Wno-error
46 grep 'VAR multiply defined' stderr