From 635781c6e16cdf8d09a5f89eaaf9786138299759 Mon Sep 17 00:00:00 2001
From: Alfred Wingate <parona@protonmail.com>
Date: Mon, 12 Feb 2024 00:35:13 +0200
Subject: [PATCH] media-tv/kodi: add 20.4

Signed-off-by: Alfred Wingate <parona@protonmail.com>
---
 media-tv/kodi/Manifest         |   1 +
 media-tv/kodi/kodi-20.4.ebuild | 475 +++++++++++++++++++++++++++++++++
 2 files changed, 476 insertions(+)
 create mode 100644 media-tv/kodi/kodi-20.4.ebuild

diff --git a/media-tv/kodi/Manifest b/media-tv/kodi/Manifest
index a9bf4c214becc..638a3af649d4e 100644
--- a/media-tv/kodi/Manifest
+++ b/media-tv/kodi/Manifest
@@ -6,6 +6,7 @@ DIST ffmpeg-kodi-4.3.2-Matrix-19.1.tar.gz 13490949 BLAKE2B 90007f2c4bac0e0a52b41
 DIST ffmpeg-kodi-4.4.1-Nexus-Alpha1.tar.gz 13725564 BLAKE2B 51d310e7000aeba657d55341c5fdb540474e197b85062228ab4b314c8309ec11985aa7f105193333fc6106529e8e58c86eafe268190894be8532d0e0b9065fa6 SHA512 8beb04d577b5251e74b0d52f4d130997a8ba94bbd488c7c8309e6b45095c27807e150212888ce3a384b23dff52f8df1a7bde5407bae924ddc363f8125c0616c5
 DIST kodi-19.5-Matrix.tar.gz 53496968 BLAKE2B 89855e4d59faa5734e945e50267c2ec8d8e8bef91ecfa49ae49dd99f749a59609b55c57821042939082a8f98ea95f7edc3de0fa0494e218d454c67b79807ef87 SHA512 b560c068491a7f62894167da99be082f0e6a8a840cbfe1fb0cef5c844cda959bd3b5479a435b58616bb2a8454083ad393a4d49de05fbbdb0817a0fad9726e52f
 DIST kodi-20.3-Nexus.tar.gz 54567232 BLAKE2B 956be2d1bef16910d88f244331bdff60cce309d9596ec7939a459489b7fa7ab3ca7b29e2aca0de542f48f95321d86c9d7a606ac311a7a3c69e0e6f901511982e SHA512 cdec1383d33f421828f0249ac2929980c6eaa39e345a8a364d9f3479f873029a15f3f6e6d40707fd2df2067a71bdaa3c6a1e26277074c31c631c71afe7465cb4
+DIST kodi-20.4-Nexus.tar.gz 54574568 BLAKE2B 2c40247cba974146e08fb32e07e5990970ea83aa19de92453e86a61c31f1582286008173ca61051ef062aabd984411d7f6de978efc100198d14fba8e586d3f5b SHA512 3001f72ef8340af7401fa5604953be8303780ab61f0458882e15bd44a2f411addcec4c147c5a52526f9ed2fe7a004c5e8206ad908a63785ba8ce147a322ea51c
 DIST libdvdcss-1.4.2-Leia-Beta-5.tar.gz 101068 BLAKE2B 283aa2cec0a2200d3569bc280cb9659e9224a6b3a77db8a35b269cd8caf1337ac9d8b92b806df66f63ef7458a46bd6261f0b8b14678b10e26644a79dcbeea5da SHA512 5185dbdbeb1bd13ea9d8723f1f4ab599d6f3102f5ba1096cd085aa1cda252c045f327c719227bba8e1b742352ade5e335106c8d0c1637a5a6b93ce661620dd7e
 DIST libdvdcss-1.4.3-Next-Nexus-Alpha2-2.tar.gz 102124 BLAKE2B 2f503d3ab767094958f7ec10b4ad11ffd02665deee571c8f3c739bef5fc7e2ff84babc5a3fdee638dc095f896b72fe3ce65e6b688674cb5f7b7b77190992688c SHA512 d3be3bfc13c5ea56d8db745c2aab090c99760684fe4c8f62a13d266feb319e9180ceeecf8116bfd2ed90d9accba2c11dbbf93b61ad00f69a40812ebf4eabcdda
 DIST libdvdnav-6.0.0-Leia-Alpha-3.tar.gz 137942 BLAKE2B 7573434a0ae8e8ccabf48173f81fcde29074eb138e119a2ae9156cde3c3d8bfd716f5d0e605b97f2dcac21f570781137c8533c5ae306b51e3905822fda318355 SHA512 11c93eaacd156f8fd7dec7c43d366438b201f31ad55b2870463a9e286912b6ada08882319a021fb7992190f87b909a49f2b83e0321cc17aedc29f7fe5898fa72
diff --git a/media-tv/kodi/kodi-20.4.ebuild b/media-tv/kodi/kodi-20.4.ebuild
new file mode 100644
index 0000000000000..2270760f2e9f3
--- /dev/null
+++ b/media-tv/kodi/kodi-20.4.ebuild
@@ -0,0 +1,475 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+# FFmpeg can be unbundled, but is currently stuck at a very old version.
+# libdvd{css,read,nav} are not unbundlable without patching the buildsystem.
+
+# Versions for the forked projects that are bundled
+# See tools/depends/target/<project>/<project>-VERSION
+LIBDVDCSS_VERSION="1.4.3-Next-Nexus-Alpha2-2"
+LIBDVDREAD_VERSION="6.1.3-Next-Nexus-Alpha2-2"
+LIBDVDNAV_VERSION="6.1.1-Next-Nexus-Alpha2-2"
+FFMPEG_VERSION="4.4.1"
+CODENAME="Nexus"
+FFMPEG_KODI_VERSION="Alpha1"
+
+# Doesn't build with jdk-21
+_JAVA_PKG_WANT_BUILD_VM=( {openjdk{,-jre},icedtea}{,-bin}-{8,11,17} )
+JAVA_PKG_WANT_BUILD_VM=${_JAVA_PKG_WANT_BUILD_VM[@]}
+# Required to be set, but not used.
+JAVA_PKG_WANT_SOURCE="17"
+JAVA_PKG_WANT_TARGET="17"
+
+PYTHON_REQ_USE="sqlite,ssl"
+PYTHON_COMPAT=( python3_{10..11} ) # python3.12 support added in 21
+
+CPU_FLAGS="cpu_flags_x86_sse cpu_flags_x86_sse2 cpu_flags_x86_sse3 cpu_flags_x86_sse4_1 cpu_flags_x86_sse4_2 cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_arm_neon"
+
+inherit cmake desktop flag-o-matic java-pkg-2 linux-info optfeature pax-utils python-single-r1 xdg
+
+DESCRIPTION="A free and open source media-player and entertainment hub"
+HOMEPAGE="https://kodi.tv/"
+
+SRC_URI="
+	https://github.com/xbmc/libdvdnav/archive/${LIBDVDNAV_VERSION}.tar.gz
+		-> libdvdnav-${LIBDVDNAV_VERSION}.tar.gz
+	https://github.com/xbmc/libdvdread/archive/${LIBDVDREAD_VERSION}.tar.gz
+		-> libdvdread-${LIBDVDREAD_VERSION}.tar.gz
+	css? (
+		https://github.com/xbmc/libdvdcss/archive/${LIBDVDCSS_VERSION}.tar.gz
+			-> libdvdcss-${LIBDVDCSS_VERSION}.tar.gz
+	)
+	!system-ffmpeg? (
+		https://github.com/xbmc/FFmpeg/archive/${FFMPEG_VERSION}-${CODENAME}-${FFMPEG_KODI_VERSION}.tar.gz
+			-> ffmpeg-${PN}-${FFMPEG_VERSION}-${CODENAME}-${FFMPEG_KODI_VERSION}.tar.gz
+	)
+"
+if [[ ${PV} == *9999 ]] ; then
+	EGIT_REPO_URI="https://github.com/xbmc/xbmc.git"
+	if [[ ${PV} != "9999" ]]; then
+		EGIT_BRANCH="${CODENAME}"
+	fi
+	inherit git-r3
+else
+	MY_PV=${PV/_p/_r}
+	MY_PV=${MY_PV/_alpha/a}
+	MY_PV=${MY_PV/_beta/b}
+	MY_PV=${MY_PV/_rc/RC}
+	MY_PV="${MY_PV}-${CODENAME}"
+	MY_P="${PN}-${MY_PV}"
+	SRC_URI+=" https://github.com/xbmc/xbmc/archive/${MY_PV}.tar.gz -> ${MY_P}.tar.gz"
+	KEYWORDS="~amd64 ~arm ~arm64 ~riscv ~x86"
+	S=${WORKDIR}/xbmc-${MY_PV}
+fi
+
+LICENSE="GPL-2+"
+SLOT="0"
+# use flag is called libusb so that it doesn't fool people in thinking that
+# it is _required_ for USB support. Otherwise they'll disable udev and
+# that's going to be worse.
+IUSE="airplay alsa bluetooth bluray caps cec +css dbus doc eventclients gbm gles lcms libusb lirc mariadb mysql nfs +optical pipewire pulseaudio raspberry-pi samba system-ffmpeg test udf udev upnp vaapi vdpau wayland webserver X +xslt zeroconf ${CPU_FLAGS}"
+REQUIRED_USE="
+	${PYTHON_REQUIRED_USE}
+	^^ ( gbm wayland X )
+	?? ( mariadb mysql )
+	bluray? ( udf )
+	gbm? ( udev )
+	udev? ( !libusb )
+	vdpau? ( X !gles !gbm )
+	zeroconf? ( dbus )
+"
+RESTRICT="!test? ( test )"
+
+# dev-libs/libcec[-cubox] bug #818262
+COMMON_DEPEND="
+	>=dev-libs/flatbuffers-1.12.0:=
+	>=dev-libs/lzo-2.04:2
+	media-libs/giflib:=
+	>=media-libs/libjpeg-turbo-2.0.4:=
+	>=media-libs/libpng-1.6.26:0=
+	wayland? (
+		dev-cpp/waylandpp:=
+	)
+"
+COMMON_TARGET_DEPEND="${PYTHON_DEPS}
+	>=net-misc/curl-7.68.0[http2]
+	>=sys-libs/zlib-1.2.11
+	dev-db/sqlite:3
+	dev-libs/crossguid
+	>=dev-libs/fribidi-1.0.5
+	>=dev-libs/libcdio-2.1.0:=[cxx]
+	>=dev-libs/libfmt-6.1.2:=
+	dev-libs/libfstrcmp
+	dev-libs/libpcre[cxx]
+	>=dev-libs/openssl-1.1.1k:0=
+	>=dev-libs/spdlog-1.5.0:=
+	dev-libs/tinyxml[stl]
+	media-fonts/roboto
+	media-libs/libglvnd[X?]
+	>=media-libs/freetype-2.10.1
+	media-libs/harfbuzz:=
+	>=media-libs/libass-0.13.4:=
+	media-libs/mesa[egl(+),gbm(+)?,wayland?,X?]
+	>=media-libs/taglib-1.9.0
+	sci-libs/kissfft
+	virtual/libiconv
+	virtual/ttf-fonts
+	x11-libs/libdrm
+	$(python_gen_cond_dep '
+		dev-python/pillow[${PYTHON_USEDEP}]
+		dev-python/pycryptodome[${PYTHON_USEDEP}]
+	')
+	airplay? (
+		>=app-pda/libplist-2.0.0:=
+		net-libs/shairplay
+	)
+	alsa? (
+		>=media-libs/alsa-lib-1.1.4.1
+	)
+	bluetooth? (
+		net-wireless/bluez:=
+	)
+	bluray? (
+		>=media-libs/libbluray-1.1.2:=
+	)
+	caps? (
+		sys-libs/libcap
+	)
+	cec? (
+		>=dev-libs/libcec-4.0[-cubox]
+	)
+	dbus? (
+		sys-apps/dbus
+	)
+	gbm? (
+		>=dev-libs/libinput-1.10.5:=
+		x11-libs/libxkbcommon
+	)
+	gles? (
+		!raspberry-pi? (
+			media-libs/mesa[gles2]
+		)
+	)
+	!gles? (
+		media-libs/glu
+	)
+	lcms? (
+		>=media-libs/lcms-2.10:2
+	)
+	libusb? (
+		virtual/libusb:1
+	)
+	lirc? (
+		app-misc/lirc
+	)
+	mariadb? (
+		dev-db/mariadb-connector-c:=
+	)
+	mysql? (
+		dev-db/mysql-connector-c:=
+	)
+	nfs? (
+		>=net-fs/libnfs-2.0.0:=
+	)
+	pipewire? (
+		>=media-video/pipewire-0.3.24:=
+	)
+	pulseaudio? (
+		media-libs/libpulse
+	)
+	raspberry-pi? (
+		|| (
+			media-libs/raspberrypi-userland
+			media-libs/raspberrypi-userland-bin
+			media-libs/mesa[gles2,video_cards_vc4]
+		)
+	)
+	samba? (
+		>=net-fs/samba-3.4.6[smbclient(+)]
+	)
+	system-ffmpeg? (
+		>=media-video/ffmpeg-${FFMPEG_VERSION}:=[encode,postproc,vaapi?,vdpau?,X?]
+		=media-video/ffmpeg-4*[openssl]
+	)
+	!system-ffmpeg? (
+		app-arch/bzip2
+		media-libs/dav1d:=
+	)
+	udf? (
+		>=dev-libs/libudfread-1.0.0
+	)
+	udev? (
+		virtual/libudev:=
+	)
+	vaapi? (
+		media-libs/libva:=[wayland?,X?]
+	)
+	vdpau? (
+		|| (
+			>=x11-libs/libvdpau-1.1
+			>=x11-drivers/nvidia-drivers-180.51
+		)
+	)
+	wayland? (
+		>=x11-libs/libxkbcommon-0.4.1[wayland]
+	)
+	webserver? (
+		>=net-libs/libmicrohttpd-0.9.55:=[messages(+)]
+	)
+	X? (
+		x11-libs/libX11
+		x11-libs/libXext
+		x11-libs/libXrandr
+	)
+	xslt? (
+		dev-libs/libxslt
+		>=dev-libs/libxml2-2.9.4
+	)
+	zeroconf? (
+		net-dns/avahi[dbus]
+	)
+"
+RDEPEND="
+	${COMMON_DEPEND}
+	${COMMON_TARGET_DEPEND}
+"
+DEPEND="
+	${COMMON_DEPEND}
+	${COMMON_TARGET_DEPEND}
+	dev-libs/rapidjson
+	test? (
+		>=dev-cpp/gtest-1.10.0
+	)
+	wayland? (
+		>=dev-libs/wayland-protocols-1.7
+	)
+	X? (
+		x11-base/xorg-proto
+		x11-libs/libXrender
+	)
+"
+# <dev-lang/swig-4.2.0 https://github.com/xbmc/xbmc/issues/24385
+BDEPEND="
+	${COMMON_DEPEND}
+	dev-build/cmake
+	<dev-lang/swig-4.2.0
+	virtual/pkgconfig
+	<=virtual/jre-17:*
+	doc? (
+		app-text/doxygen
+	)
+"
+
+# bug #544020
+CONFIG_CHECK="~IP_MULTICAST"
+ERROR_IP_MULTICAST="
+In some cases Kodi needs to access multicast addresses.
+Please consider enabling IP_MULTICAST under Networking options.
+"
+
+PATCHES=(
+	"${FILESDIR}"/kodi-20.2-binutils-2.41.patch
+	"${FILESDIR}"/kodi-20.3-gcc-14.patch
+)
+
+pkg_setup() {
+	check_extra_config
+	java-pkg-2_pkg_setup
+	python-single-r1_pkg_setup
+}
+
+src_unpack() {
+	if [[ ${PV} == *9999 ]] ; then
+		git-r3_src_unpack
+	else
+		unpack ${MY_P}.tar.gz
+	fi
+}
+
+src_prepare() {
+	cmake_src_prepare
+
+	# avoid long delays when powerkit isn't running #348580
+	sed -i \
+		-e '/dbus_connection_send_with_reply_and_block/s:-1:3000:' \
+		xbmc/platform/linux/*.cpp || die
+
+	# Add all possible names for kissfft libraries
+	for datatype in {float,int16,int32,simd}; do
+		sed -i \
+			-e "s/\(find_library(KISSFFT_LIBRARY NAMES .*\)/\1 kissfft-${datatype} kissfft-${datatype}-openmp/" \
+			cmake/modules/FindKissFFT.cmake || die
+	done
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-Wno-dev # less noise
+
+		-DAPP_RENDER_SYSTEM=$(usex gles gles gl)
+		-DCORE_PLATFORM_NAME=$(usev gbm)$(usev wayland)$(usev X x11)
+		-Ddocdir="${EPREFIX}/usr/share/doc/${PF}"
+		-DENABLE_TESTING=$(usex test)
+		-DVERBOSE=ON
+
+		# Enforce use of configured python interpeter
+		-DPYTHON_PATH=$(python_get_library_path)
+		-DPYTHON_VER=${EPYTHON##python} # wont work for pypy
+
+		# Toolchain
+		-DENABLE_CCACHE=OFF
+		-DENABLE_CLANGFORMAT=OFF
+		-DENABLE_CLANGTIDY=OFF
+		-DENABLE_CPPCHECK=OFF
+		-DENABLE_INCLUDEWHATYOUUSE=OFF
+		# https://bugs.gentoo.org/show_bug.cgi?id=606124
+		-DENABLE_GOLD=OFF
+		-DENABLE_LLD=OFF
+		-DENABLE_MOLD=OFF
+		-DUSE_LTO=OFF
+
+		# Features
+		-DENABLE_AIRTUNES=$(usex airplay)
+		-DENABLE_ALSA=$(usex alsa)
+		-DENABLE_AVAHI=$(usex zeroconf)
+		-DENABLE_BLUETOOTH=$(usex bluetooth)
+		-DENABLE_BLURAY=$(usex bluray)
+		-DENABLE_CAP=$(usex caps)
+		-DENABLE_CEC=$(usex cec)
+		-DENABLE_DBUS=$(usex dbus)
+		-DENABLE_DVDCSS=$(usex css)
+		-DENABLE_EVENTCLIENTS=ON # alway enable to have 'kodi-send' and filter extra staff in 'src_install()'
+		-DENABLE_ISO9660PP=$(usex optical)
+		-DENABLE_LCMS2=$(usex lcms)
+		-DENABLE_LIRCCLIENT=$(usex lirc)
+		-DENABLE_MARIADBCLIENT=$(usex mariadb)
+		-DENABLE_MDNS=OFF # used only on Android
+		-DENABLE_MICROHTTPD=$(usex webserver)
+		-DENABLE_MYSQLCLIENT=$(usex mysql)
+		-DENABLE_NFS=$(usex nfs)
+		-DENABLE_OPENGL=$(usex !gles)
+		-DENABLE_OPENGLES=$(usex gles)
+		-DENABLE_OPTICAL=$(usex optical)
+		-DENABLE_PIPEWIRE=$(usex pipewire)
+		-DENABLE_PLIST=$(usex airplay)
+		-DENABLE_PULSEAUDIO=$(usex pulseaudio)
+		-DENABLE_SMBCLIENT=$(usex samba)
+		-DENABLE_SNDIO=OFF
+		-DENABLE_UDEV=$(usex udev)
+		-DENABLE_UDFREAD=$(usex udf)
+		-DENABLE_UPNP=$(usex upnp)
+		-DENABLE_VAAPI=$(usex vaapi)
+		-DENABLE_VDPAU=$(usex vdpau)
+		-DENABLE_XSLT=$(usex xslt)
+
+		#To bundle or not
+		-DENABLE_INTERNAL_CROSSGUID=OFF
+		-DENABLE_INTERNAL_DAV1D=OFF
+		-DENABLE_INTERNAL_FFMPEG="$(usex !system-ffmpeg)"
+		-DENABLE_INTERNAL_FLATBUFFERS=OFF
+		-DENABLE_INTERNAL_FMT=OFF
+		-DENABLE_INTERNAL_FSTRCMP=OFF
+		-DENABLE_INTERNAL_GTEST=OFF
+		-DENABLE_INTERNAL_KISSFFT=OFF
+		-DENABLE_INTERNAL_PCRE=OFF
+		-DENABLE_INTERNAL_RapidJSON=OFF
+		-DENABLE_INTERNAL_SPDLOG=OFF
+		-DENABLE_INTERNAL_TAGLIB=OFF
+		-DENABLE_INTERNAL_UDFREAD=OFF
+
+		-DWITH_FFMPEG=$(usex system-ffmpeg)
+
+		-Dlibdvdnav_URL="${DISTDIR}/libdvdnav-${LIBDVDNAV_VERSION}.tar.gz"
+		-Dlibdvdread_URL="${DISTDIR}/libdvdread-${LIBDVDREAD_VERSION}.tar.gz"
+	)
+
+	# Separated to avoid "Manually-specified variables were not used by the project:"
+	use css && mycmakeargs+=( -Dlibdvdcss_URL="${DISTDIR}/libdvdcss-${LIBDVDCSS_VERSION}.tar.gz" )
+	use !system-ffmpeg && mycmakeargs+=(
+		-DFFMPEG_URL="${DISTDIR}/ffmpeg-${PN}-${FFMPEG_VERSION}-${CODENAME}-${FFMPEG_KODI_VERSION}.tar.gz"
+	)
+	use nfs && mycmakeargs+=( -DENABLE_INTERNAL_NFS=OFF )
+	use !udev && mycmakeargs+=( -DENABLE_LIBUSB=$(usex libusb) )
+	use X && use !gles && mycmakeargs+=( -DENABLE_GLX=ON )
+
+	for flag in ${CPU_FLAGS[@]} ; do
+		local name=${flag#cpu_flags_*_}
+		mycmakeargs+=( -DENABLE_${name^^}=$(usex ${flag}) )
+	done
+
+	if ! is-flag -DNDEBUG && ! is-flag -D_DEBUG ; then
+		# Kodi requires one of the 'NDEBUG' or '_DEBUG' defines
+		append-cflags -DNDEBUG
+		append-cxxflags -DNDEBUG
+	fi
+
+	# Violates ODR (bug #860984) and USE_LTO does spooky stuff
+	# https://github.com/xbmc/xbmc/commit/cb72a22d54a91845b1092c295f84eeb48328921e
+	filter-lto
+
+	cmake_src_configure
+}
+
+src_compile() {
+	cmake_src_compile all
+	use doc && cmake_build doc
+	use test && cmake_build kodi-test
+}
+
+src_test() {
+	local -x CMAKE_SKIP_TESTS=(
+		# Known failing, unreliable test
+		# bug #743938
+		TestCPUInfo.GetCPUFrequency
+		# Test failure stemming from sci-libs/kissfft
+		# The difference between output[2i] and (i==freq1?1.0:0.0) is inf, which exceeds 1e-7, where output[2i]
+		# evaluates to inf,(i==freq1?1.0:0.0) evaluates to 0, and 1e-7 evaluates to 9.9999999999999995e-08.
+		TestRFFT.SimpleSignal
+		# bug #779184
+		# https://github.com/xbmc/xbmc/issues/18594
+		$(usev x86 TestDateTime.SetFromDBTime)
+	)
+
+	# see https://github.com/xbmc/xbmc/issues/17860#issuecomment-630120213
+	local -x KODI_HOME="${BUILD_DIR}"
+
+	cmake_src_test
+}
+
+src_install() {
+	cmake_src_install
+
+	# bug #457588
+	pax-mark Em "${ED}"/usr/$(get_libdir)/${PN}/${PN}.bin
+
+	newicon media/icon48x48.png kodi.png
+
+	rm "${ED}"/usr/share/kodi/addons/skin.estuary/fonts/Roboto-Thin.ttf || die
+	dosym ../../../../fonts/roboto/Roboto-Thin.ttf \
+		usr/share/kodi/addons/skin.estuary/fonts/Roboto-Thin.ttf
+
+	if use !eventclients ; then
+		rm -f "${ED}"/usr/bin/kodi-ps3remote || die
+		rm -f "${D}"$(python_get_sitedir)/kodi/ps3_remote.py || die
+		rm -rf "${D}"$(python_get_sitedir)/kodi/ps3 || die
+		rm -rf "${D}"$(python_get_sitedir)/kodi/bt || die
+		rm -rf "${ED}"/usr/share/doc/${PF}/kodi-eventclients-dev || die
+	fi
+
+	python_optimize "${D}$(python_get_sitedir)"
+
+	einstalldocs
+	use doc && dodoc -r "${S}"/docs/html/
+}
+
+pkg_postinst() {
+	xdg_pkg_postinst
+
+	if use dbus ; then
+		optfeature "getting battery level and active power source" sys-power/upower
+		optfeature "control of shutdown, reboot, suspend, and hibernate" sys-auth/elogind sys-apps/systemd
+		optfeature "storage management support (automounting, volume monitoring, etc)" sys-fs/udisks:2
+	fi
+}