dev-games/ogre: Fix ebuild for 1.9.0 (EAPI 7)

Signed-off-by: Sven Eden <yamakuzure@gmx.net>
Closes: https://github.com/gentoo/gentoo/pull/13655
Signed-off-by: James Le Cuirot <chewi@gentoo.org>

2 files changed, 135 insertions, 2 deletions

diff --git a/dev-games/ogre/files/ogre-1.9.0-samples.patch b/dev-games/ogre/files/ogre-1.9.0-samples.patch
index d7573d7662b0..0bf886b27d7c 100644
--- a/dev-games/ogre/files/ogre-1.9.0-samples.patch
+++ b/dev-games/ogre/files/ogre-1.9.0-samples.patch
@@ -1,5 +1,5 @@
---- CMakeLists.txt.orig
-+++ CMakeLists.txt
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
 @@ -519,7 +519,9 @@
  endif ()
  
diff --git a/dev-games/ogre/ogre-1.9.0-r2.ebuild b/dev-games/ogre/ogre-1.9.0-r2.ebuild
new file mode 100644
index 000000000000..1840540157e1
--- /dev/null
+++ b/dev-games/ogre/ogre-1.9.0-r2.ebuild
@@ -0,0 +1,133 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+CMAKE_REMOVE_MODULES_LIST="FindFreetype FindDoxygen FindZLIB"
+
+inherit cmake vcs-snapshot
+
+DESCRIPTION="Object-oriented Graphics Rendering Engine"
+HOMEPAGE="https://www.ogre3d.org/"
+SRC_URI="https://bitbucket.org/sinbad/ogre/get/v${PV//./-}.tar.bz2 -> ${P}.tar.bz2"
+
+LICENSE="MIT public-domain"
+SLOT="0/1.9.0"
+KEYWORDS="~amd64 ~arm ~x86"
+
+# gles1 currently broken wrt bug #418201
+# gles1 does not even build wrt bug #506058
+IUSE="+boost cg doc double-precision examples +freeimage gl3plus gles2 gles3 ois +opengl poco profile tbb threads tools +zip"
+
+REQUIRED_USE="threads? ( ^^ ( boost poco tbb ) )
+	examples? ( ois )
+	poco? ( threads )
+	tbb? ( threads )
+	gl3plus? ( !gles2 !gles3 )
+	gles3? ( gles2 )
+	gl3plus? ( opengl )"
+
+RESTRICT="test" #139905
+
+RDEPEND="
+	media-libs/freetype:2
+	virtual/opengl
+	virtual/glu
+	x11-libs/libX11
+	x11-libs/libXaw
+	x11-libs/libXrandr
+	x11-libs/libXt
+	boost? ( dev-libs/boost:= )
+	cg? ( media-gfx/nvidia-cg-toolkit )
+	freeimage? ( media-libs/freeimage )
+	gles2? ( >=media-libs/mesa-9.0.0[gles2] )
+	gles3? ( >=media-libs/mesa-10.0.0[gles2] )
+	gl3plus? ( >=media-libs/mesa-9.2.5 )
+	ois? ( dev-games/ois )
+	threads? (
+		poco? ( dev-libs/poco )
+		tbb? ( dev-cpp/tbb )
+	)
+	tools? ( dev-libs/tinyxml[stl] )
+	zip? ( sys-libs/zlib dev-libs/zziplib )"
+DEPEND="${RDEPEND}
+	virtual/pkgconfig
+	x11-base/xorg-proto
+	doc? ( app-doc/doxygen )"
+
+PATCHES=(
+	"${FILESDIR}/${P}-remove_resource_path_to_bindir.patch"
+	"${FILESDIR}/${P}-remove_media_path_to_bindir.patch"
+	"${FILESDIR}/${P}-gcc52.patch"
+	"${FILESDIR}/${P}-samples.patch"
+)
+
+src_prepare() {
+	sed -i \
+		-e "s:share/OGRE/docs:share/doc/${PF}:" \
+		Docs/CMakeLists.txt || die
+	# Stupid build system hardcodes release names
+	sed -i \
+		-e '/CONFIGURATIONS/s:CONFIGURATIONS Release.*::' \
+		CMake/Utils/OgreConfigTargets.cmake || die
+
+	# make sure we're not using the included tinyxml
+	rm -f Tools/XMLConverter/{include,src}/tiny*.*
+
+	# Fix some path issues
+	cmake_src_prepare
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DOGRE_FULL_RPATH=NO
+		-DOGRE_USE_BOOST=$(usex boost)
+		-DOGRE_BUILD_PLUGIN_CG=$(usex cg)
+		-DOGRE_INSTALL_DOCS=$(usex doc)
+		-DOGRE_CONFIG_DOUBLE=$(usex double-precision)
+		-DOGRE_CONFIG_ENABLE_FREEIMAGE=$(usex freeimage)
+		-DOGRE_BUILD_RENDERSYSTEM_GL=$(usex opengl)
+		-DOGRE_BUILD_RENDERSYSTEM_GL3PLUS=$(usex gl3plus)
+		-DOGRE_BUILD_RENDERSYSTEM_GLES=FALSE
+		-DOGRE_BUILD_RENDERSYSTEM_GLES2=$(usex gles2)
+		-DOGRE_CONFIG_ENABLE_GLES3_SUPPORT=$(usex gles3)
+		-DOGRE_PROFILING=$(usex profile)
+		-DOGRE_BUILD_SAMPLES=$(usex examples)
+		-DOGRE_INSTALL_SAMPLES=$(usex examples)
+		-DOGRE_INSTALL_SAMPLES_SOURCE=$(usex examples)
+		-DOGRE_BUILD_TESTS=FALSE
+		-DOGRE_CONFIG_THREADS=$(usex threads 2 0)
+		-DOGRE_BUILD_TOOLS=$(usex tools)
+		-DOGRE_CONFIG_ENABLE_ZIP=$(usex zip)
+	)
+
+	if use threads ; then
+		local f
+		for f in boost poco tbb ; do
+			use ${f} || continue
+			mycmakeargs+=( -DOGRE_CONFIG_THREAD_PROVIDER=${f} )
+			break
+		done
+	fi
+
+	cmake_src_configure
+}
+
+src_install() {
+	cmake_src_install
+
+	CONFIGDIR=/etc/OGRE
+	SHAREDIR=/usr/share/OGRE
+
+	# plugins and resources are the main configuration
+	insinto "${CONFIGDIR}"
+	doins "${BUILD_DIR}"/bin/plugins.cfg
+	doins "${BUILD_DIR}"/bin/resources.cfg
+	dosym "${CONFIGDIR}"/plugins.cfg "${SHAREDIR}"/plugins.cfg
+	dosym "${CONFIGDIR}"/resources.cfg "${SHAREDIR}"/resources.cfg
+
+	# These are only for the sample browser
+	insinto "${SHAREDIR}"
+	doins "${BUILD_DIR}"/bin/quakemap.cfg
+	doins "${BUILD_DIR}"/bin/samples.cfg
+}