blob: 23bce5bba4bef99847eb947c6603bdc84ff62fab (
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
|
#! /bin/sh
# Copyright (C) 2003, 2004 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 3, 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 aclocal does not require unused macros.
. ./defs || exit 1
set -e
cat >> configure.in << 'END'
SOME_DEFS
END
mkdir m4
cat >m4/somedefs.m4 <<EOF
AC_DEFUN([SOME_DEFS], [
m4_if([a], [a], [MACRO1], [MACRO2])
])
EOF
echo 'AC_DEFUN([MACRO1],)' >m4/macro1.m4
echo 'AC_DEFUN([MACRO2], [AC_REQUIRE([AM_UNUSED_MACRO])])' >m4/macro2.m4
$ACLOCAL -I m4 >output 2>&1
cat output
test 0 = `wc -l <output`
grep macro1.m4 aclocal.m4
grep macro2.m4 aclocal.m4 && exit 1
:
|
