# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit eutils

MY_PN="OpenSceneGraph"

DESCRIPTION="A library for real time 3d graphics using OpenGL."
SRC_URI="http://www.openscenegraph.org/downloads/snapshots/OSG_OP_OT-${PV}.zip"
HOMEPAGE="http://www.openscenegraph.org/"

SLOT=0
LICENSE="wxWinLL-3"
KEYWORDS="~x86"
IUSE="doc"

DEPEND="virtual/opengl
	>=dev-libs/openthreads-1.3
	>=dev-libs/producer-0.9.1"
		
RDEPEND=""

S=${WORKDIR}/OSG_OP_OT-${PV}/${MY_PN}

src_unpack() {
	unpack ${A}
	cd "${S}"
	epatch ${FILESDIR}/${PV}-DataFilePath.patch || die "failed patching DataFilePath"
	epatch ${FILESDIR}/${PV}-instexamplesrc.patch || die "failed patching instexamplesrc"
	epatch ${FILESDIR}/${PV}-libungif.patch || die "failed patching libungif"
}

src_install() {
	emake INST_LOCATION=${D}/usr install || die "emake install failed"
	dobin ${S}/bin/Linux32/osgviewer || die "failed installing osgviewer"
	dodoc *.txt ChangeLog
	use doc && dohtml doc
}

pkg_postinst() {
	has_version dev-libs/OpenSceneGraph-Data || einfo "The package \"OpenSceneGraph-Data\", while not required, is highly recomended as it contains example data files (including fonts)."
}