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

inherit eutils games

DESCRIPTION="An advanced NES, GB/GBC/GBA, TurboGrafx16, SuperGrafx, and Lynx emulator."
HOMEPAGE="http://mednafen.com/"
SRC_URI="http://mednafen.com/releases/${PN}-${PV}.tar.bz2"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~x86"
# FIXME: An X use flag would also be appropriate if SDL is set -X and +directfb or similar
IUSE="opengl"

# FIXME: To use SDL framebuffer "-vdriver 1" should be set at runtime.
# Is there a way to do this automatically for -opengl use flag?
RDEPEND="opengl? ( virtual/opengl )
	sys-libs/zlib
	media-libs/libsndfile
	dev-libs/libcdio
	media-libs/libsamplerate
	media-libs/sdl-net
	media-libs/libsdl
	media-libs/libvorbis"
	
# The following likely still applies to Mednafen as it uses FCE Ultra code.
# Because of code generation bugs, FCEUltra now depends on a version
# of gcc greater than or equal to GCC 3.2.2.
DEPEND="${RDEPEND} 
	>=sys-devel/gcc-3.2.2"

S=${WORKDIR}/${PN}

src_compile() {
	egamesconf \
	--disable-dependency-tracking \
	$(use_with opengl) || die "egamesconf failed"
	emake || die "emake failed"
}

src_install() {
	make DESTDIR="${D}" install || die "make install failed"
	dodoc AUTHORS README NEWS TODO ChangeLog
	prepalldocs
	dohtml Documentation/*

	prepgamesdirs
}