# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit eutils games

DESCRIPTION="3D light cycles like in the movie TRON"
HOMEPAGE="http://armagetronad.net/"

OPT_CLIENTSRC="moviesounds? (
		http://beta.armagetronad.net/fetch.php/PreResource/moviesounds_fq.zip
		linguas_es? (
			http://beta.armagetronad.net/fetch.php/PreResource/spanishvoices.zip
		) )
	moviepack? (
		http://beta.armagetronad.net/fetch.php/PreResource/moviepack.zip )"
SRC_URI="mirror://sourceforge/armagetronad/${P}.src.tar.bz2
	client? ( ${OPT_CLIENTSRC} )
	!dedicated? ( ${OPT_CLIENTSRC} )"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~ppc ~sparc ~x86"
IUSE="client debug dedicated linguas_es linguas_en moviepack moviesounds music"
# FIXME: Is there actually music?

CLIENTRDEPS="x11-libs/libX11
	virtual/glu
	virtual/opengl
	media-libs/libsdl
	media-libs/sdl-image
	music? ( media-libs/sdl-mixer )
	media-libs/jpeg
	media-libs/libpng"
RDEPEND=">=dev-libs/libxml2-2.6.11
	sys-libs/zlib
	client? ( ${CLIENTRDEPS} )
	!dedicated? ( ${CLIENTRDEPS} )"
CLIENTDEPS="moviepack? ( app-arch/unzip )
	moviesounds? ( app-arch/unzip )"
DEPEND="${RDEPEND}
	client? ( ${CLIENTDEPS} )
	!dedicated? ( ${CLIENTDEPS} )"

pkg_setup() {
	if use linguas_es && use linguas_en ; then
		ewarn "You have both linguas_es and linguas_en enabled,"
		ewarn "installation will default to Spanish voices"
		ewarn "if you want English voices, please disable linguas_en."
	fi
	games_pkg_setup
}

src_unpack() {
	#XXX: src_unpack() could beremoved if we remove
	# uninstall scripts on src_install or if --disable-uninstall works
	unpack ${A}
	cd "${S}"
	epatch "${FILESDIR}/${P}-uninstaller-stuff.patch"
}

aabuild() {
	local mybuilddir="${WORKDIR}/build-$1"
	mkdir -p "${mybuilddir}" || die "error creating build directory($1)"
	cd "${mybuilddir}"
	use debug && DEBUGLEVEL=3 || DEBUGLEVEL=0
	export DEBUGLEVEL CODELEVEL=0

	ECONF_SOURCE="${S}" \
	egamesconf \
		$(use_enable music) \
		--disable-binreloc \
		--disable-master \
		--enable-main \
		--disable-krawall \
		--enable-sysinstall \
		--disable-useradd \
		--enable-etc \
		--disable-restoreold \
		--disable-games \
		--disable-uninstall \
		"${@:2}" || die "egamesconf ($1) failed"
	emake armabindir="${GAMES_BINDIR}" || die "emake ($1) failed"
}

src_compile() {
	# Assume client if they don't want a server
	use client || ! use dedicated && build_client=true || build_client=false
	use dedicated && build_server=true || build_server=false

	if ${build_client} ; then
		einfo "Building game client"
		aabuild client  --enable-glout --disable-initscripts  --enable-desktop
	fi
	if ${build_server} ; then
		einfo "Building dedicated server"
		aabuild server --disable-glout  --enable-initscripts --disable-desktop
	fi
}

src_install() {
	if ${build_client} && ${build_server} ; then
		# Setup symlink so both client and server share their common data
		dodir "${GAMES_DATADIR}"
		dosym "${PN}" "${GAMES_DATADIR}/${PN}-dedicated"
		dodir "${GAMES_SYSCONFDIR}"
		dosym "${PN}" "${GAMES_SYSCONFDIR}/${PN}-dedicated"
	fi

	if ${build_client} ; then
		einfo "Installing game client"
		cd "${WORKDIR}/build-client"
		emake DESTDIR="${D}" install || die "emake (client) install failed"

		# copy moviepacks/sounds
		cd "${WORKDIR}"
		insinto "${GAMES_DATADIR}/${PN}"
		use moviepack && ( doins -r moviepack || \
			die "copying moviepack failed" )
		if use moviesounds ; then
			doins -r moviesounds || die "copying moviesounds failed"
			use linguas_es && ( doins -r ArmageTRON/moviesounds || \
				die "copying spanish moviesounds failed" )
		fi
	fi

	if ${build_server} ; then
		einfo "Installing dedicated server"
		cd "${WORKDIR}/build-server"
		emake DESTDIR="${D}" install || die "emake (server) install failed"
		einfo 'Adjusting dedicated server configuration'
		dosed "s,^\(user=\).*$,\1${GAMES_USER_DED},; s,^#\(VARDIR=/.*\)$,\\1," "${GAMES_SYSCONFDIR}/${PN}-dedicated/rc.config" || ewarn 'adjustments for rc.config FAILED; the defaults may not be suited for your system!'
		newconfd "${FILESDIR}/${PN}-0.2-confd" ${PN}-dedicated
		newinitd "${FILESDIR}/${PN}-0.2-initd" ${PN}-dedicated
	fi

	cd "${S}"
	rm -r "${D}/usr/share/games/doc"
	dohtml src/doc/*html
	docinto html/net
	dohtml src/doc/net/*html
	docinto Content_Creation/
	dodoc src/doc/Content_Creation/*.txt

	#FIXME: Icon and desktop entry
	#	doicon desktop/icons/small/${PN}.png
	#	insinto /usr/share/applications
	#	doins desktop/${PN}.desktop
	#or
	#	make_desktop_entry ${PN} "Armagetron Advanced" ${PN}.png

	# Remove unuseful stuff
	rm -r "${D}/etc/init.d/${PN}-dedicated-${PV}" \
		"${D}${GAME_DATADIR}/${PN}/scripts"

	prepgamesdirs
}