blob: 208bbc5387e6c5583e0c32220e9db5b5c773bd3e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
|
#! /bin/sh
# Copyright (C) 2002, 2006, 2011 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Make sure ansi2knr works with $(LIBOBJS).
required='cc native'
. ./defs || Exit 1
cat >> configure.in << 'END'
AC_PROG_CC
AC_PROG_CC_STDC
AM_C_PROTOTYPES
AC_PROG_RANLIB
AC_LIBOBJ([hello])
AC_CONFIG_FILES([dir/Makefile])
AC_OUTPUT
END
cat > Makefile.am << 'END'
SUBDIRS = dir
END
mkdir dir
cat > dir/Makefile.am << 'END'
AUTOMAKE_OPTIONS = ansi2knr
noinst_LIBRARIES = liblib.a
liblib_a_SOURCES =
liblib_a_LIBADD = $(LIBOBJS)
END
cat > dir/hello.c << 'END'
#include <stdio.h>
int
main (int argc, char **argv)
{
printf ("hello\n");
}
END
$ACLOCAL
$AUTOCONF
$AUTOMAKE -a
# Sanity check: make sure it's ok to set ac_cv_prog_cc_stdc as we do.
test `grep -c ac_cv_prog_cc_stdc configure` -gt 1
./configure ac_cv_prog_cc_stdc=no
$MAKE
test -f dir/hello_.c
$MAKE distclean
test ! -f dir/hello_.c
# Also run without forcing ansi2knr, so we make sure the
# rules work with ANSI compilers.
./configure
$MAKE
test ! -f dir/hello_.c
|
