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2016-11-30 09:03:17 +08:00

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#!/bin/sh
# Copyright (C) 2005 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/>.
# Check conditional variable ordering.
# Report from Ed Hartnett.
. ./defs
set -e
cat >>configure.in <<'EOF'
AM_CONDITIONAL([CASE_A], :)
AM_CONDITIONAL([CASE_B], :)
AC_OUTPUT
EOF
cat >>Makefile.am <<'EOF'
SUBDIRS = a
if CASE_A
SUBDIRS += b
endif
SUBDIRS += c
if CASE_A
SUBDIRS += d
if CASE_B
SUBDIRS += e
endif
SUBDIRS += f
endif
SUBDIRS += g
if CASE_B
SUBDIRS += h
endif
if CASE_B
SUBDIRS += iXYZ
SUBDIRS += jZYX
endif
print:
@echo BEG: $(SUBDIRS) :END
EOF
mkdir a b c d e f g h iXYZ jZYX
$ACLOCAL
$AUTOCONF
$AUTOMAKE
./configure
$MAKE print >stdout
cat stdout
# Check good ordering
grep 'BEG: a b c d e f g h iXYZ jZYX :END' stdout
# Make sure no extra variable was created for the last 3 items.
grep 'append.*=.* h iXYZ jZYX' Makefile