# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/media-libs/sge/sge-030809.ebuild,v 1.9 2007/06/29 12:06:05 nyhm Exp $

inherit eutils multilib

MY_P="sge${PV}"
DESCRIPTION="Graphics extensions library for SDL"
HOMEPAGE="http://www.etek.chalmers.se/~e8cal1/sge/"
SRC_URI="http://www.etek.chalmers.se/~e8cal1/sge/files/${MY_P}.tar.gz"

LICENSE="LGPL-2.1"
SLOT="0"
KEYWORDS="~amd64 ~ia64 ~ppc ~x86 ~x86-fbsd"
IUSE="doc examples image truetype"

DEPEND="media-libs/libsdl
	image? ( media-libs/sdl-image )
	truetype? ( >=media-libs/freetype-2 )"

S=${WORKDIR}/${MY_P}

src_unpack() {
	unpack ${A}
	cd "${S}"
	epatch \
		"${FILESDIR}"/${P}-build.patch \
		"${FILESDIR}"/${P}-freetype.patch \
		"${FILESDIR}"/${P}-cmap.patch
	sed -i "s:\$(PREFIX)/lib:\$(PREFIX)/$(get_libdir):" Makefile \
		|| die "sed failed"
}

src_compile() {
	# make sure the header gets regenerated everytime
	rm -f sge_config.h

	yesno() { use $1 && echo y || echo n ; }
	emake \
		USE_IMG=$(yesno image) \
		USE_FT=$(yesno truetype) \
		|| die "emake failed"
}

src_install() {
	emake DESTDIR="${D}" install || die "emake install failed"

	dodoc README Todo WhatsNew

	use doc && dohtml docs/*

	if use examples ; then
		insinto /usr/share/doc/${PF}
		doins -r examples || die "doins failed"
	fi
}