# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

EAPI="2"

inherit games cmake-utils

MY_PN=opensnc
MY_P=${MY_PN}-src-${PV}

DESCRIPTION="Open Sonic is a free open-source game based on the Sonic the Hedgehog universe."
HOMEPAGE="http://opensnc.sourceforge.net/"
SRC_URI="mirror://sourceforge/${MY_PN}/${MY_P}.tar.gz"

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

RDEPEND=">=media-libs/allegro-4.4.1.1-r1[png]
	media-libs/libvorbis
	media-libs/aldumb"
DEPEND="${RDEPEND}"

S=${WORKDIR}/${MY_P}

src_prepare() {
	epatch "${FILESDIR}/${P}-loadpng.patch"
	sed -i -e "s:config/sprite.def:"${GAMES_DATADIR}"/"${PN}"/config/sprite.def:g" -i src/sprite.c
	for i in `find src -name *.c`; do sed -i "$i" -e "s:images/:"${GAMES_DATADIR}"/"${PN}/images/":g"; done
	for i in `find themes -name *.brk`; do sed -i "$i" -e "s:images/:"${GAMES_DATADIR}"/"${PN}/images/":g"; done
	for i in `find themes -name *.bg`; do sed -i "$i" -e "s:images/:"${GAMES_DATADIR}"/"${PN}/images/":g"; done
	for i in `find quests -name *.qst`; do sed -i "$i" -e "s:images/:"${GAMES_DATADIR}"/"${PN}/images/":g"; done
	sed -i -e "s:images/:"${GAMES_DATADIR}"/"${PN}"/images/:g" -i config/sprite.def
	sed -i -e "s:languages/:"${GAMES_DATADIR}"/"${PN}"/languages/:g" -i src/langselect.c
	sed -i -e "s:languages/:"${GAMES_DATADIR}"/"${PN}"/languages/:g" -i src/lang.h
	for i in `find src -name *.c`; do sed -i "$i" -e "s:levels/:"${GAMES_DATADIR}"/"${PN}/levels/":g"; done
	for i in `find quests -name *.qst`; do sed -i "$i" -e "s:levels/:"${GAMES_DATADIR}"/"${PN}/levels/":g"; done
	for i in `find src -name *.c`; do sed -i "$i" -e "s:musics/:"${GAMES_DATADIR}"/"${PN}/musics/":g"; done
	for i in `find levels -name *.lev`; do sed -i "$i" -e "s:musics/:"${GAMES_DATADIR}"/"${PN}/musics/":g"; done
	sed -i -e "s:quests/:"${GAMES_DATADIR}"/"${PN}"/quests/:g" -i src/menu.c
	for i in `find src -name *.c`; do sed -i "$i" -e "s:samples/:"${GAMES_DATADIR}"/"${PN}/samples/":g"; done
	for i in `find levels -name *.lev`; do sed -i "$i" -e "s:themes/:"${GAMES_DATADIR}"/"${PN}/themes/":g"; done
}

src_configure() {
	export OPENSNC_ALLEGRO_LIBS=`allegro-config --libs`
	export OPENSNC_ALLEGRO_VERSION=`allegro-config --version`
	cmake-utils_src_configure
}

src_install() {
	local datadir="${GAMES_DATADIR}"/${PN}
	insinto "${datadir}"
	doins -r config images languages levels licenses musics quests samples screenshots themes || die "data install failed"
	dogamesbin "${CMAKE_BUILD_DIR}"/${PN} || die
	newicon icon.png "${PN}".png || die
	make_desktop_entry "${PN}" "${PN}"
	dohtml readme.html || die
	prepgamesdirs
}