Main ebuild

oilrush-0.61.ebuild (text/plain), 2.93 KB, created by Zorzo Luca on 2011-04-03 20:10:28 UTC

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

EAPI=3

inherit eutils games

MY_PN="OilRush"

DESCRIPTION="A real-time strategy game based on control of oil platforms and naval/air units."
HOMEPAGE="http://oilrush-game.com"
SRC_URI="${MY_PN}-${PV}.run"

LICENSE=""

SLOT="0"
KEYWORDS="amd64 x86"
IUSE="doc"

RDEPEND="media-libs/openal
	 x11-libs/libX11
	 x11-libs/libXau
	 x11-libs/libXdmcp
	 x11-libs/libXext
	 x11-libs/libXinerama
	 x11-libs/libXrandr
	 x11-libs/libXrender
	 virtual/opengl"

S="${WORKDIR}"

GAMEDIR="${GAMES_PREFIX_OPT}/${PN}"

pkg_nofetch() {
	einfo ""
	einfo "Please buy and download \"${SRC_URI}\" from:"
	einfo "  ${HOMEPAGE}"
	einfo "and move it to \"${DISTDIR}\""
	einfo ""
}

src_unpack() {
	unpack_makeself || die "unpack_makeself failed"
}

src_prepare() {
	#Prepare a wrapper based upon provided ones:
	touch "${PN}" || die "touch \"${PN}\" failed"

	#Take version specific params from one of the sh scripts:
	local PARAMS=""
	for script in *.sh
	do
	  for param in console_command system_script extern_plugin
	  do
	    local PARAM="$(grep -oe "\-${param}\ .*\ " "${script}")"

	    # Plugins are in lib dir:
	    if [[ "${param}" == "extern_plugin" ]]
	    then
	      local PLUGINS
	      for plugin in ${PARAM/"-${param} "/}
	      do
		local PLUGINS="../lib/${plugin}"
	      done
	      local PARAM="-${param} ${PLUGINS}"
	    fi

	    local PARAMS="${PARAM} ${PARAMS}"
	  done
	  break
	done

	cat << EOF >> "${PN}" || die "echo \"${PN}\" failed"
#!/bin/sh

cd "${GAMEDIR}"
export LD_LIBRARY_PATH="./lib:\${LD_LIBRARY_PATH}"

./bin/${PN} -data_path ../ -engine_config ../${PN}.cfg ${PARAMS//\ \ / }
EOF
}

src_install() {
	# Install data
	insinto "${GAMEDIR}" || die "insinto \"${GAMEDIR}\" failed"

	einfo " Installing game data files ..."
	doins -r "data" || die "doins game data files failed"
	# Changing config name allow us to keep settings through versions in an easy way.
	newins "${P}.cfg" "${PN}.cfg" || die "newins \"${P}.cfg\" failed"


	# Install libraries and executables
	einfo " Installing libraries and executables ..."

	if use amd64
	then
		local suff="x64d"
	fi
	if use x86
	then
		local suff="x86d"
	fi

	exeinto "${GAMEDIR}/lib" || die "exeinto \"lib\" failed"
	doexe bin/*${suff}*.so || die "doexe \"lib\" failed"

	exeinto "${GAMEDIR}/bin" || die "exeinto \"bin\" failed"
	newexe bin/${MY_PN}*${suff}* "${PN}" || die "newexe \"bin\" failed"

	exeinto "${GAMES_BINDIR}" || die "exeinto \"bin\" failed"
	doexe "${PN}" || die "doexe \"${PN}\" failed"


	# Install icon and desktop file
	local icon="${PN}.png"
	doicon "${FILESDIR}/${icon}" || die "newicon \"${icon}\" failed"
	make_desktop_entry "${PN}" "${MY_PN}" "/usr/share/pixmaps/${icon}" || die "make_desktop_entry failed"


	# Install documentation
	if use doc
	then
		docinto "${PN}"
		dodoc documentation/* || die "dodoc failed"
	fi


	# Setting permissions.
	einfo " Setting permissions ..."
	prepgamesdirs
}