test: protect more yacc declarations against C vs. C++ linkage.
[automake.git] / t / xsource.sh
blob8a102d196845c81bae2a854c13355f15ce5f4d7c
1 #! /bin/sh
2 # Copyright (C) 1997-2024 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)
7 # any later version.
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 <https://www.gnu.org/licenses/>.
17 # Test to make sure multiple source files with the same object
18 # file causes error.
20 . test-init.sh
22 cat > Makefile.am << 'END'
23 bin_PROGRAMS = zardoz
24 zardoz_SOURCES = z.c x/z.c
25 END
27 cat >> configure.ac << 'END'
28 AC_PROG_CC
29 END
31 mkdir x
33 : > z.c
34 : > x/z.c
36 $ACLOCAL
37 AUTOMAKE_fails
38 $FGREP 'z.$(OBJEXT)' stderr