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

inherit games

DESCRIPTION="NEXUIZ FPS"
HOMEPAGE="http://www.nexuiz.com"
SRC_URI="http://heanet.dl.sourceforge.net/sourceforge/nexuiz/nexuiz.zip"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~x86 ~amd64"
IUSE="sdl alsa dedicated"

RDEPEND="sdl? ( media-libs/libsdl )
		alsa? ( media-libs/alsa-lib )
		virtual/opengl"
DEPEND="app-arch/unzip
		${RDEPEND}"

S=${WORKDIR}/Nexuiz

src_unpack() {
	unpack ${A}

	cd "${S}/sources"
	einfo "Unpacking engine sources"
	unzip nexuizenginesource20050530.zip 1>/dev/null
	cd "darkplaces"
	epatch ${FILESDIR}/${P}-compile-patch.diff
	if use alsa; then
		epatch ${FILESDIR}/${P}-alsa-patch.diff
	fi
}

src_compile() {
	cd "${S}/sources/darkplaces"
	
	make cl-release \
		CFLAGS_RELEASE="" OPTIM_RELEASE="" CFLAGS_COMMON="${CFLAGS}" \
		&& cp nexuiz-glx ../..
	
	if use sdl
	then
		make sdl-release \
			CFLAGS_RELEASE="" OPTIM_RELEASE="" CFLAGS_COMMON="${CFLAGS}" \
			&& cp nexuiz-sdl ../..
	fi
	
	if use dedicated
	then
		make sv-release \
			CFLAGS_RELEASE="" OPTIM_RELEASE="" CFLAGS_COMMON="${CFLAGS}" \
			&& cp nexuiz-dedicated ../..
	fi
}

src_install() {
	cd "${S}"
	
	dodir /opt/nexuiz
	exeinto /opt/nexuiz
	exeopts -m0755 -o ${GAMES_USER} -g ${GAMES_GROUP}
	
	doexe nexuiz-glx
	use sdl && doexe nexuiz-sdl
	use dedicated && doexe nexuiz-dedicated
	
	dodir /opt/nexuiz/data
	insinto /opt/nexuiz/data
	insopts -m0644 -o ${GAMES_USER} -g ${GAMES_GROUP}
	doins data/*
	
	games_make_wrapper nexuiz-glx ./nexuiz-glx /opt/nexuiz
	use sdl && games_make_wrapper nexuiz-sdl ./nexuiz-sdl /opt/nexuiz
	use dedicated && games_make_wrapper nexuiz-ded ./nexuiz-dedicated /opt/nexuiz
}