# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit subversion eutils flag-o-matic games


DESCRIPTION="A fork of Mupen64 Nintendo 64 (N64) emulator"
HOMEPAGE="http://code.google.com/p/mupen64plus/"
ESVN_FETCH_CMD="svn checkout --username mupen64 --password Dyson5632-kart"
ESVN_REPO_URI="svn://fascination.homelinux.net:7684/mupen64plus/trunk"
ESVN_PROJECT="mupen64plus"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="gtk lirc custom-cflags"

RDEPEND="virtual/opengl
	media-libs/libsdl
	media-libs/sdl-ttf
	media-libs/libsamplerate
	gtk? ( >=x11-libs/gtk+-2 )
	lirc? ( app-misc/lirc )"
DEPEND="${RDEPEND}
	>=dev-lang/yasm-0.6.2
	dev-util/pkgconfig"

S=${WORKDIR}/trunk

pkg_setup() {
	games_pkg_setup
}

src_unpack() {
	subversion_src_unpack
	cd ${S}
	
	sed -i -e "s:/share/mupen64plus/:/mupen64plus/:" main/main.c || die "sed failed"

	MARCH=`get-flag "-march"`
	sed -i -e "s:\$\(STRIP\)\ \$\@::" Makefile || die "sed failed"
	sed -i -e "s:-march=athlon64\|-march=i686:${MARCH}:" pre.mk glide64/Makefile || die "sed failed"


	if use custom-cflags;then
		sed -i -e "s:-ffast-math\ -funroll-loops\ -fexpensive-optimizations:${CFLAGS}:" pre.mk
		sed -i -e "s:-ffast-math\ -funroll-loops:${CFLAGS}:" glide64/Makefile
	fi

	if use lirc;then
		LIRC="LIRC=1"
	else
		LIRC="LIRC=0"
	fi

	if use gtk;then
		NOGUI="NOGUI_ONLY=0"
	else
		NOGUI="NOGUI_ONLY=1"
	fi
}

src_compile() {
	make PREFIX=${GAMES_DATADIR} ${LIRC} ${NOGUI} all || die "make failed"
}

src_install() {
	dogamesbin ${PN} || die "dogamesbin failed"

	dodir "${GAMES_DATADIR}/${PN}/plugins" || die "dodir failed" 
	exeinto "${GAMES_DATADIR}/${PN}/plugins" 
	doexe plugins/* || die "doexe failed"

	insinto "${GAMES_DATADIR}/${PN}"
	doins -r config lang icons mupen64plus.ini || die "doins failed"

	dodoc doc/HiRezTexture.txt || die "dodoc failed"
	doman doc/${PN}.1.gz || die "doman failed"
	newicon icons/logo.png "${PN}.png" || die "newicon failed"
	make_desktop_entry "${GAMES_BINDIR}/${PN}" Mupen64Plus || die "make_desktop_entry failed"
	prepgamesdirs
}

pkg_postinst() {
	games_pkg_postinst
	if use lirc;then
		echo
		elog "For lirc configuration see"
		elog "http://code.google.com/p/mupen64plus/wiki/LIRC"
		echo
	fi
}