2 # Copyright (C) 2001-2013 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 # Test to make sure 'compile' doesn't call 'mv SRC SRC'.
22 cat >> configure.ac << 'END'
25 $CC --version; $CC -v; # For debugging.
29 cat > Makefile.am << 'END'
30 AUTOMAKE_OPTIONS = subdir-objects
50 *\ -c*\ -o* | *\ -o*\ -c*)
55 # Use '$CC', not 'gcc', to honour the compiler chosen
56 # by the testsuite setup.
62 # Make sure the compiler doesn't understand '-c -o'
68 $AUTOMAKE --copy --add-missing
74 $MAKE 2>stderr || { cat stderr >&2; exit 1; }
76 grep 'mv.*the same file' stderr && exit 1