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

inherit eutils games

DESCRIPTION="Alien Arena 2006 is the ultimate freeware deathmatch game!"
HOMEPAGE="http://red.planetarena.org/"
SRC_URI="http://www.planetquake.com/cor/codered/files/${P}-x86.run"

LICENSE="GPL"
SLOT="0"
KEYWORDS="~x86 ~amd64"
IUSE="dedicated opengl amd64"
RESTRICT="mirror nostrip"

DEPEND="sys-libs/glibc"
RDEPEND="dedicated? ( app-misc/screen )
	!dedicated? ( virtual/opengl )
	opengl? ( virtual/opengl )
	amd64? ( >=app-emulation/emul-linux-x86-xlibs-1.0-r1 )"


S=${WORKDIR}
dir=${GAMES_PREFIX_OPT}/${PN}
Ddir=${D}/${dir}

pkg_setup() {
	games_pkg_setup
}

src_unpack() {
	unpack_makeself ${P}-x86.run
}

src_install() {

	cd ${S}
	exeinto ${dir}
	doexe bin/Linux/x86/glibc-2.1/AlienArena || die "doexe failed"

	tar -xf alienarena-2006-data.tar.bz2 || die "untar failed"
	rm alienarena-2006-*
	insinto ${dir}
	doins -r arena botinfo data1 || die "doins failed"

	insinto ${dir}
	if use amd64 ; then
		doins -r engine/x86_64/*
        else
		doins -r engine/x86/*
	fi

	chmod g+rx "${Ddir}"
#	chmod g+x "${Ddir}/arena/*.so" "${Ddir}/data1/*.so"
#	chmod g+w "${Ddir}/arena/*.cfg" "${Ddir}/data1/*.cfg"

	dodoc README.txt || die "doins failed"
	doicon alienarena.xpm

	games_make_wrapper Alienarena ./Alienarena "${dir}" "${dir}"

	if use dedicated ; then
		exeinto ${dir}
		doexe bin/Linux/x86/glibc-2.1/AlienArenaDedicated || die "doexe failed"
		games_make_wrapper Alienarena-ded ./Alienarena-ded ${dir}
		newinitd ${S}/Alienarena-ded.rc Alienarena-ded || die "newinitd failed"
		dosed "s:GAMES_USER_DED:${GAMES_USER_DED}:" /etc/init.d/Alienarena
		dosed "s:GENTOO_DIR:${GAMES_BINDIR}:" /etc/init.d/Alienarena
		newconfd ${S}/Alienarena-ded.conf.d Alienarena-ded || die "newconfd failed"
	fi

	prepgamesdirs
	make_desktop_entry alienarena "Alien Arena 2006" alienarena.xpm
}

pkg_postinst() {
	games_pkg_postinst
	einfo "To play the game run:"
	einfo " Alienarena"

	if use dedicated; then
		echo
		einfo "To start a dedicated server run:"
		einfo " /etc/init.d/Alienarena-ded start"
		echo
		einfo "To run the dedicated server at boot, type:"
		einfo " rc-update add Alienarena-ded default"
		echo
		einfo "The dedicated server is started under the ${GAMES_USER_DED} user account"
	fi

	if use amd64; then
		echo
		einfo "If you are running an amd64 system and using ALSA, you must have"
		einfo "ALSA 32-bit emulation enabled in your kernel for this to function properly."
	fi
}