#!/bin/sh
#
#	aegis - project change supervisor
#	Copyright (C) 2007, 2008 Peter Miller
#
#	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 of the License, 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/>.
#
# script to test whether or not g++ has the -Wextra option.
#
cd /tmp
tmp=$$
touch $tmp.cc
g++ -Wextra -o $tmp.o -c $tmp.cc > /dev/null 2>&1
status=$?
rm -f $tmp.cc $tmp.o
expr 1 - $status
exit 0