#! /bin/sh
# Copyright (C) 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 that INFO_DEPS can be overridden.
# Report from Bruce Korb.

. ./defs || Exit 1

set -e

cat > Makefile.am << 'END'
INFO_DEPS = foo.info
info_TEXINFOS = bar.texi
END

echo '@setfilename baz.info' > bar.texi

$ACLOCAL
AUTOMAKE_fails --add-missing
grep '^Makefile.am:1:.*user variable.*INFO_DEPS' stderr
grep 'overrides Automake variable.*INFO_DEPS' stderr

$AUTOMAKE -Wno-override

# There is only one definition of INFO_DEPS
test 1 = `grep '^INFO_DEPS.*=' Makefile.in | wc -l`
# and it is the right one.
grep '^INFO_DEPS = foo.info$' Makefile.in


# Likewise with AC_SUBST.

cat > Makefile.am << 'END'
info_TEXINFOS = bar.texi
END
echo 'AC_SUBST([INFO_DEPS])' >>configure.in
rm -rf autom4te.cache # Make sure autoconf sees the configure.in update.
AUTOMAKE_fails

grep '^configure.in:4:.*user variable.*INFO_DEPS' stderr
grep 'overrides Automake variable.*INFO_DEPS' stderr

$AUTOMAKE -Wno-override

# There is only one definition of INFO_DEPS
test 1 = `grep '^INFO_DEPS.*=' Makefile.in | wc -l`
# and it is the right one.
grep '^INFO_DEPS = @INFO_DEPS@$' Makefile.in