test: protect more yacc declarations against C vs. C++ linkage.
[automake.git] / t / suffix2.sh
blob3081f397470479471160c7ee4ef93963c5d76cbb
1 #! /bin/sh
2 # Copyright (C) 1999-2024 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 # Make sure proper suffix rules for C compilation are produced,
18 # and only once, even for libtool libraries.
19 # See also related test 'suffix.sh'.
20 required=libtoolize
22 . test-init.sh
24 cat >> configure.ac << 'END'
25 AC_PROG_CC
26 AM_PROG_AR
27 AC_PROG_LIBTOOL
28 END
30 cat > Makefile.am << 'END'
31 lib_LTLIBRARIES = libltdl.la
32 libltdl_la_SOURCES = ltdl.c ltdl.h
33 END
35 # Create all the files created libtoolize so we don't run libtoolize.
36 # We don't want the user to need libtool to run this test.
37 : > ltconfig
38 : > ltmain.sh
39 : > config.guess
40 : > config.sub
42 $ACLOCAL
44 $AUTOMAKE -a
45 grep '^ *\.c' Makefile.in # For debugging.
46 test $(grep -c '^\.c\.o:' Makefile.in) -eq 1
47 test $(grep -c '^\.c\.obj:' Makefile.in) -eq 1
49 $AUTOMAKE -i
50 grep '^ *\.c' Makefile.in # For debugging.
51 test $(grep -c '^\.c\.o:' Makefile.in) -eq 1
52 test $(grep -c '^\.c\.obj:' Makefile.in) -eq 1