# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/games-strategy/ufo2000/ufo2000-0.7.1062.ebuild,v 1.1 2006/08/15 07:30:36 mr_bones_ Exp $

inherit flag-o-matic games

DESCRIPTION="Free multiplayer remake of X-COM (UFO: Enemy Unknown)"
HOMEPAGE="http://ufo2000.sourceforge.net/"
SRC_URI="mirror://sourceforge/ufo2000/${P}-src.tar.bz2
	vorbis? ( mirror://sourceforge/ufo2000/ufo2000-music-20041222.zip )"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="-* ppc x86"
IUSE="vorbis"

DEPEND="dev-libs/expat
	>=dev-games/hawknl-1.66
	>=media-libs/allegro-4.2.0
	>=media-libs/freetype-2
	vorbis? ( ~media-libs/aldumb-0.9.2
		~media-libs/dumb-0.9.2
		media-libs/libogg
		media-libs/libvorbis )"

src_unpack() {
	unpack ${P}-src.tar.bz2

	cd "${S}"
	sed -i \
		-e "s/\bCX\b/CXX/g" \
		-e "/^CXX/d" \
		-e "/^CC/d" \
		-e 's/\^ \$(LIBS)/^ -Wl,-z,noexecstack $(LIBS)/' \
		makefile \
		|| die "sed failed"

	if use vorbis ; then
		cd "${S}/newmusic"
		unpack ufo2000-music-20041222.zip
	fi
}

src_compile() {
	local myconf="no_dumbogg=1"

	use vorbis && myconf=""

	append-flags -Wa,--noexecstack
	append-ldflags -Wl,-z,noexecstack
	emake \
		DATA_DIR="${GAMES_DATADIR}/${PN}" \
		OPTFLAGS="${CXXFLAGS}" \
		${myconf} \
		|| die "emake failed"
}

src_install() {
	dogamesbin ufo2000 || die "dogamesbin failed"
	insinto "${GAMES_DATADIR}/${PN}"
	doins -r arts newmaps newmusic newunits init-scripts script \
		XCOM TFTD translations extensions fonts \
		*.dat squad.default.lua ufo2000.default.ini soundmap.xml \
		|| die "doins failed"
	keepdir "${GAMES_DATADIR}/${PN}/newmusic"
	dodir "${GAMES_DATADIR}"/${PN}/{XCOM,TFTD}
	echo "Please copy data files from X-COM here" > \
		"${D}/${GAMES_DATADIR}/${PN}/XCOM/readme.txt"
	echo "Please copy data files from TFTD here" > \
		"${D}/${GAMES_DATADIR}/${PN}/TFTD/readme.txt"
	dodoc *.txt INSTALL AUTHORS HACKING ChangeLog
	prepgamesdirs
}

pkg_postinst() {
	games_pkg_postinst
	einfo "If you have a full version of X-COM, you can copy all the files"
	einfo "from the directory where you have it installed into:"
	einfo "   ${GAMES_DATADIR}/${PN}/XCOM"
	echo
	einfo "Likewise for Terror From The Deep, but to the directory:"
	einfo "   ${GAMES_DATADIR}/${PN}/TFTD"
	echo
	einfo "This will allow you to use more terrain types and units."
}