# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit eutils

DESCRIPTION="An environment for editing and rendering CFDG design grammars"
HOMEPAGE="http://www.ozonehouse.com/ContextFree/"
SRC_URI="http://www.ozonehouse.com/ContextFree/ContextFree.tgz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~x86"
IUSE=""
DEPEND=">=media-libs/libpng-1.2.8
>=sys-devel/bison-1.875d
>=sys-devel/flex-2.5.4a-r6"
S=${WORKDIR}/ContextFree



src_compile() {
	emake || die "emake failed"
}

src_install() {
	dobin cfdg
	dodoc LICENSE.txt README.txt
}

src_test() {
	make DESTDIR=${D} rtests || die "test failed"
}

src_unpack(){
	if [ "${A}" != "" ]; then
		unpack ${A}
	fi
	cd ContextFree
	epatch ${FILESDIR}/${P}-Makefile.patch
}