2 # Copyright (C) 2003-2017 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 empty calls to AC_CONFIG_FILES or AC_CONFIG_HEADERS are diagnosed.
21 # We avoid using configure.ac stub initialized by our testsuite setup, as
22 # we need to keep track of line numbers (to grep for error messages).
23 cat > configure.ac
<< END
26 AC_CONFIG_FILES ([oops])
33 grep 'configure\.ac:3:.* arguments .*AC_CONFIG_FILES' stderr
34 grep 'configure\.ac:4:.* arguments .*AC_CONFIG_HEADERS' stderr