#! /bin/sh
# Copyright (C) 1999, 2001, 2002, 2003  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.

# Test to make sure that we allow variable names starting in
# non-letters.  Whatever that might mean.

. ./defs || exit 1

set -e

echo AC_PROG_CC >> configure.in

cat > Makefile.am << 'END'
bin_PROGRAMS = 123test
123test_SOURCES = 123.c
END

$ACLOCAL
$AUTOMAKE || exit 1

cat > Makefile.am << 'END'
bin_PROGRAMS = _foo
_foo_SOURCES = foo.c
END

$AUTOMAKE

cat > Makefile.am << 'END'
bin_PROGRAMS = ,foo
,foo_SOURCES = foo.c
END

AUTOMAKE_fails
grep 'Makefile.am:2:.*_foo_SOURCES' stderr

cat > Makefile.am << 'END'
bin_PROGRAMS = ,foo
_foo_SOURCES = foo.c
END

$AUTOMAKE -Wno-portability