summaryrefslogtreecommitdiff
path: root/t/remake7.sh
blob: 9ccf5d1c48adf21a707d108e0275d3816b13de5c (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
#! /bin/sh
# Copyright (C) 2008-2012 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 remaking rules fail when they should.

. ./defs || exit 1

cat >> configure.ac << 'END'
AC_CONFIG_FILES([sub/Makefile])
AC_OUTPUT
END

cat > Makefile.am <<'END'
SUBDIRS = sub
END
mkdir sub
: > sub/Makefile.am

$ACLOCAL
$AUTOMAKE
$AUTOCONF
./configure
$MAKE

$sleep

# Fail for broken input files.

echo "if FOO" > sub/Makefile.am
$MAKE && exit 1

: >sub/Makefile.am
$MAKE

mv Makefile.am backup
echo "if FOO" > Makefile.am
$MAKE && exit 1

# Fail for missing input files, with or without missing
# Makefile.in files.

cp backup Makefile.am
mv sub/Makefile.am sub/backup
$MAKE && exit 1

rm -f sub/Makefile.in
$MAKE && exit 1

mv sub/backup sub/Makefile.am
rm -f Makefile.am
$MAKE && exit 1

rm -f Makefile.in
$MAKE && exit 1

: