--- /dev/null
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+EAPI=3
+
+PYTHON_DEPEND="2"
+
+inherit cmake-utils python subversion games
+
+DESCRIPTION="A free and open source clone of Master Of Orion"
+HOMEPAGE="http://www.freeorion.org"
+ESVN_REPO_URI="https://${PN}.svn.sourceforge.net/svnroot/${PN}/trunk"
+ESVN_PROJECT="${PN}"
+ESVN_REVISION="${PV#*_p}"
+
+LICENSE="GPL-2 CCPL-Attribution-ShareAlike-3.0"
+SLOT="0"
+KEYWORDS="" # dependency gigi unkeyworded and potentially broken
+IUSE="cg"
+
+RDEPEND="
+ dev-games/gigi[ogre,ois]
+ dev-games/ogre[cg?,opengl]
+ >=dev-libs/boost-1.47
+ media-libs/freealut
+ media-libs/libogg
+ media-libs/libsdl[X,opengl,video]
+ media-libs/libvorbis
+ media-libs/openal
+ sci-physics/bullet
+ sys-libs/zlib
+ virtual/opengl"
+DEPEND="${RDEPEND}
+ dev-util/pkgconfig"
+
+CMAKE_USE_DIR="${S}"/FreeOrion
+CMAKE_VERBOSE="1"
+
+src_unpack() {
+ subversion_src_unpack
+}
+
+src_prepare() {
+ # set OGRE plugin-dir
+ sed \
+ -e "s:PluginFolder=.:PluginFolder=$(pkg-config --variable=plugindir OGRE):" \
+ -i "${CMAKE_USE_DIR}"/ogre_plugins.cfg || die
+
+ # set revision number
+ sed \
+ -e "/svn_revision_number/s:???:${ESVN_REVISION}:" \
+ -i "${CMAKE_USE_DIR}"/CMakeLists.txt || die
+
+ if use cg ; then
+ # add cg ogre plugin to config
+ echo "Plugin=Plugin_CgProgramManager" \
+ >> "${CMAKE_USE_DIR}"/ogre_plugins.cfg || die
+ fi
+}
+
+src_configure() {
+ local mycmakeargs=(
+ -DRELEASE_COMPILE_FLAGS=""
+ )
+
+ cmake-utils_src_configure
+}
+
+src_compile() {
+ cmake-utils_src_compile
+}
+
+src_install() {
+ # data files
+ rm "${CMAKE_USE_DIR}"/default/COPYING || die
+ insinto "${GAMES_DATADIR}"/${PN}
+ doins -r "${CMAKE_USE_DIR}"/default || die
+
+ # bin
+ dogamesbin "${CMAKE_BUILD_DIR}"/${PN}{ca,d} || die
+ newgamesbin "${CMAKE_BUILD_DIR}"/${PN} ${PN}.bin || die
+ games_make_wrapper ${PN} \
+ "${GAMES_BINDIR}/${PN}.bin --resource-dir ./default" \
+ "${GAMES_DATADIR}/${PN}"
+
+ # config
+ insinto "${GAMES_SYSCONFDIR}"/${PN}
+ doins "${CMAKE_USE_DIR}"/{OISInput,ogre_plugins}.cfg || die
+ # game uses relative paths
+ dosym "${GAMES_SYSCONFDIR}"/${PN}/ogre_plugins.cfg \
+ "${GAMES_DATADIR}"/${PN}/ogre_plugins.cfg || die
+ dosym "${GAMES_SYSCONFDIR}"/${PN}/OISInput.cfg \
+ "${GAMES_DATADIR}"/${PN}/OISInput.cfg || die
+
+ # other
+ dodoc "${CMAKE_USE_DIR}"/changelog.txt || die
+ newicon "${CMAKE_USE_DIR}"/default/data/art/icons/FO_Icon_32x32.png \
+ ${PN}.png || die
+ make_desktop_entry ${PN} ${PN} ${PN}
+
+ # permissions
+ prepgamesdirs
+}