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
73
74
75
76
77
78
79
80
81
|
#! /bin/sh
# Copyright (C) 1998, 2001, 2002 Free Software Foundation, Inc.
#
# This file is part of GNU Automake.
#
# GNU Automake 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.
#
# GNU Automake 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 Automake; see the file COPYING. If not, write to
# the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
# Boston, MA 02110-1301, USA.
# Another sources-in-conditional test. Report from Tim Goodwin.
required='GNUmake gcc'
. ./defs || exit 1
cat > configure.in << 'END'
AC_INIT(Makefile.am)
AM_INIT_AUTOMAKE(foo,0.0)
AC_PROG_CC
AM_CONDITIONAL(ONE, test "x$CONDITION1" = "xtrue")
AM_CONDITIONAL(TWO, test "x$CONDITION2" = "xtrue")
AC_OUTPUT(Makefile)
END
cat > Makefile.am << 'END'
bin_PROGRAMS = targ
if ONE
OPT1 = one.c
endif
if TWO
OPT2 = two.c
endif
targ_SOURCES = main.c $(OPT1) $(OPT2)
echo-objects:
@echo $(targ_OBJECTS)
END
$ACLOCAL || exit 1
$AUTOMAKE || exit 1
# We should not output useless definitions.
test "`grep '^@TWO_FALSE@' Makefile.in | wc -l`" -eq 0 || exit 1
$AUTOCONF || exit 1
# Ignore user CFLAGS.
CFLAGS=
export CFLAGS
CONDITION1=true CONDITION2=true ./configure || exit 1
msgtt=`$MAKE --no-print-directory echo-objects`
CONDITION1=true CONDITION2=false ./configure || exit 1
msgtf=`$MAKE --no-print-directory echo-objects`
CONDITION1=false CONDITION2=true ./configure || exit 1
msgft=`$MAKE --no-print-directory echo-objects`
CONDITION1=false CONDITION2=false ./configure || exit 1
msgff=`$MAKE --no-print-directory echo-objects`
echo $msgtt
echo $msgtf
echo $msgft
echo $msgff
test "$msgtt" = "main.o one.o two.o" || exit 1
test "$msgtf" = "main.o one.o" || exit 1
test "$msgft" = "main.o two.o" || exit 1
test "$msgff" = "main.o" || exit 1
|
