d2x-rebirth-0.42.ebuild

d2x-rebirth-0.42.ebuild (text/plain), 2.90 KB, created by Paul Bredbury on 2006-07-17 01:23:10 UTC

# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit autotools eutils games

# DV is the Descent version. Used because the d1x-rebirth ebuild is similar.
DV="2"
DATE="20060416"

DVX=d${DV}x
DESCRIPTION="Descent Rebirth - enhanced Descent 2 client"
HOMEPAGE="http://www.dxx-rebirth.de/"
FILE_START="${DVX}-rebirth_v${PV}-src-${DATE}"
SRC_STEM="http://www.dxx-rebirth.de/download/dxx"
SRC_URI="${SRC_STEM}/oss/src/${FILE_START}.tar.gz
	${SRC_STEM}/res/d1x-rebirth_hires-briefings.zip
	${SRC_STEM}/res/d1x-rebirth_hires-fonts.zip
	${SRC_STEM}/res/dxx-rebirth_icons.zip"

# Licence info at http://bugs.gentoo.org/show_bug.cgi?id=117344
# All 3 licences apply.
LICENSE="D1X
	GPL-2
	as-is"

SLOT="0"
KEYWORDS="~x86"
IUSE="awe32 debug mpu401"

# This would prevent the QA warning:
# QA_EXECSTACK="${GAMES_BINDIR:1}/${PN}"

UIRDEPEND="media-libs/alsa-lib
	media-libs/libpng
	>=media-libs/libsdl-1.2.9
	>=media-libs/sdl-image-1.2.3-r1
	>=dev-games/physfs-1.0.1
	virtual/opengl
	|| ( (
			x11-libs/libX11
			x11-libs/libXdmcp
			x11-libs/libXext )
		virtual/x11 )"
UIDEPEND="|| ( (
			x11-proto/xf86dgaproto
			x11-proto/xf86vidmodeproto
			x11-proto/xproto )
		virtual/x11 )"
# This game does not work with the demo data
RDEPEND="${UIRDEPEND}
	games-action/descent2-data"
DEPEND="${UIRDEPEND}
	${UIDEPEND}
	app-arch/unzip"

S=${WORKDIR}/${FILE_START}
DIR_NAME=${DVX}
dir=${GAMES_DATADIR}/${DIR_NAME}

src_unpack() {
	unpack ${A}
	cd "${S}"

	# Fixes compilation error. Not used anyway, thanks to --disable-asm
	sed -i texmap/tmapppro.S \
		-e "s:DoFPCalcs 0:DoFPCalcs:" \
		|| die "sed tmapppro.S failed"

	# Set user dir to ~/.d2x-rebirth
	sed -i main/inferno.c \
		-e "s:path = \"\":path = \"~/.${PN}\":" \
		|| die "sed inferno.c failed"

	# Midi music - awe32 for most SoundBlaster cards
	if use awe32 ; then
		sed -i arch/linux/hmiplay.c \
			-e "s://#define WANT_AWE32 1:#define WANT_AWE32 1:" \
			|| die "sed awe32 failed"
	elif use mpu401 ; then
		sed -i arch/linux/hmiplay.c \
			-e "s://#define WANT_MPU401 1:#define WANT_MPU401 1:" \
			|| die "sed mpu401 failed"
	fi
}

src_compile() {
	eautoreconf || die "eautoreconf failed"

	# The assembler code is not maintained, and is not noticeably faster
	egamesconf \
		$(use_enable debug) \
		--with-sharepath="${dir}" \
		--with-opengl \
		--disable-asm \
		|| die "egamesconf failed"

	emake -j1 || die "emake failed"
}

src_install() {
	local icon="${DVX}-rebirth.xpm"
	# Reasonable set of default options
	local params="-gl_trilinear -gl_anisotropy 8.0 -gl_16bpp -gl_16bittextures -gl_reticle 2 -fullscreen -menu_gameres -nomovies -nocdrom"

	newgamesbin ${DVX}-gl ${PN} || die "newgamesbin failed"
	doicon "${WORKDIR}/${icon}"
	make_desktop_entry "${DVX}-rebirth ${params}" \
		"Descent ${DV} Rebirth" "${icon}"

	insinto "${dir}"
	doins "${WORKDIR}"/*.{pcx,fnt}

	dodoc DXX-ChangeLog DXX-README.TXT "${WORKDIR}"/*.txt

	prepgamesdirs
}