# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

EAPI="2"
inherit eutils

DESCRIPTION="Extracts SSI packages used by Duke Nukem 3D expansion packs"
HOMEPAGE="http://www.jonof.id.au/misc"
SRC_URI="http://static.jonof.id.au/dl/unpackssi.zip"

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

DEPEND="app-arch/unzip"
RDEPEND=""

src_prepare() {
	# Fix Makefile to use proper compiler and optimizations
	echo "unpackssi: unpackssi.c" >Makefile || die "makefile config failed"

	# Patch for 64-bit support (should not affect performance on 32-bit machine)
	sed -e 's/\tint /\tint32_t /' -e 's/\tlong /\tint32_t /' \
		-i unpackssi.c || die "int32_t sed failed"
}

src_compile() {
	tc-export CC
	emake || die "emake failed"
}

src_install() {
	dobin ${PN}
	dodoc readme.txt
}