gentoo auto-resync : 31:01:2024 - 23:49:10

5 files changed, 512 insertions, 1 deletions

diff --git a/media-video/Manifest.gz b/media-video/Manifest.gz
index 40886b542814..02969930ad51 100644
--- a/media-video/Manifest.gz
+++ b/media-video/Manifest.gz
diff --git a/media-video/aravis/Manifest b/media-video/aravis/Manifest
index 85524ed9f4ff..870c7c9547cb 100644
--- a/media-video/aravis/Manifest
+++ b/media-video/aravis/Manifest
@@ -1,4 +1,4 @@
 DIST aravis-0.8.5.tar.gz 966208 BLAKE2B abeb87911e20898765a41a663a539932cafe65a297ae3887379ca2760132150fde1fb87dbd5f718618b90f5eb2f2fd4941a85ebf7139b0d4ae8a6be458338450 SHA512 2e6ab898be0d1e9a93555bcf83bb447f19c46c5d3c3a8713b9a2174fd165992d5737393f417f6e46504d120d15955dc67e89342449f11356a3fd1e6968ac233e
 EBUILD aravis-0.8.5.ebuild 1518 BLAKE2B 7ae87be61bf70b32cbac7a814c3362068f33c8b319bfaf2fd8bc2795ec1dec3004c18448462a3e24b796286ac7c176965e538e8c99415d1a2e8100d292b12d41 SHA512 b6bd875e0d01e9fe112f5f31878684b368cf563aebbe7fb80ea3ebce241da737710881ec7b5d4f387878e924ae48085e542a3d700d0d8362319308aceb5713a0
 EBUILD aravis-9999.ebuild 1583 BLAKE2B edd715fb9fdb9165a09220f99d56aa291c61aa9a0b712dd842f875a2c3141cd9d89c7506fa9eb4c1cfd8c81d76f70a76f9c3df8ed16d20c2628cbf870c6ed2ac SHA512 22684658e389605e30f2e23d7bcc2c9cb2f59955d84d51e915a65b97a1ee4a86dd3b887ac83350eeca19ce5bc99f5dff553eb13f907bb6d764ffb06154f09cc3
-MISC metadata.xml 923 BLAKE2B b290fa6514480ee831ed4a8d0d1d357936bb2cbe504da5618e3e9650ed0d2f755da489ebb85038d35e7ae72940d397bbb5f36d53978859c35101cfaecf582b1a SHA512 f1e05962a4506d4001f3e60a6bae2a83ebd25576847bc7b2fcebc02c0cf2f8b126054328099025bba3e62e493281f04253006df5cbf6af83213491a14ff9605c
+MISC metadata.xml 1008 BLAKE2B 2758ec9ccefa04afee55b5a96170ec5b3a29872a4088d7a943e70a1e736a3b2c346ac3320b7f330c16ec6269e9853b4a730523e63bab4d414b3dc68ae7c056d5 SHA512 da6b072602e998ec58a9bfa3813c208df68c312f4ed41ae7555bb2f5bb1bfc463b95ef8fa8bcf5057a64696b9105dec0763fc97e0c8467b47ab3affb95565444
diff --git a/media-video/aravis/metadata.xml b/media-video/aravis/metadata.xml
index 741807526669..e5676fcd88a9 100644
--- a/media-video/aravis/metadata.xml
+++ b/media-video/aravis/metadata.xml
@@ -20,4 +20,7 @@
 		<flag name="packet-socket">Enable packet socket support.</flag>
 		<flag name="viewer">Build the GTK+-based video viewer.</flag>
 	</use>
+	<upstream>
+		<remote-id type="github">AravisProject/aravis</remote-id>
+	</upstream>
 </pkgmetadata>
diff --git a/media-video/pipewire/Manifest b/media-video/pipewire/Manifest
index 2cde86916f31..70f1a4f00a19 100644
--- a/media-video/pipewire/Manifest
+++ b/media-video/pipewire/Manifest
@@ -10,8 +10,10 @@ DIST pipewire-0.3.80.tar.bz2 1655137 BLAKE2B cf55e01b6fff29e7ef1f40e9a8f28788b9f
 DIST pipewire-1.0.0-docs.tar.xz 33632 BLAKE2B be06aa7242f7d2f8627b3bf2a2ae491dbda456a24811a767218eb89b1fd5961a461697e5d8ae2782323fdb927985fa4fd5dd40c21268b1c7939f4cd3c9e1a9ab SHA512 14f794c4152d7d9a4a7d9d4d5c2ff381c2a8262deaff034f993c4d28629fca8cc3d71d3a7c02982703e449fae5f58257fea0c20db02bf95b5aed88a4d99d2c58
 DIST pipewire-1.0.0.tar.bz2 1682155 BLAKE2B de48de0f486a530ee060acdc6d35e27bf298e195e2c3d21a9444da7459ef02b44d97147b3bd3a820bdf28ebffbee910f77306a28ffb1b12eeaf8ce37f8d97a6f SHA512 8955bd16ba8508d5838e960ae8c089efaeb9dab0c08719baea8f8f8047cd53b84a46b2459ecd7f000f21b0025a52e93f052025e71c07dc4a2aef89237c5c87f1
 DIST pipewire-1.0.1.tar.bz2 1681917 BLAKE2B 8d0aacf55e6adf9aee4e5fcb5995939db3f901bfe2b9c43d5690df58a2186c4790b89e53c358a532a95627022ef5ff9b4b97a99acea562d3ceda68ee88dd8bb7 SHA512 434ff80ca99aa68553b6b404cb756c3bf11231654f9dde0d4a971dd0876489468df45be9275794746682c73bb03c51e1112e6d9b8aafe12468a4c5b0be16ac4d
+DIST pipewire-1.0.2.tar.bz2 1682351 BLAKE2B eebc3fddc47b8fbc89a27f8f55d030faa12fa854851fbf42543067c7d0cc04b45742c378f79a77e69498b2c37cae651dca38aca7ac93ee50440568e4985b7996 SHA512 c245cbd7c887ef5cb63ef4d95a80e6e2eeb23dc8c662be105217ad7185a5310aad4d252bae3443f4f15a5f0e22e23e16870f0366bf0cc165758eedf83e13adac
 EBUILD pipewire-0.3.80.ebuild 18191 BLAKE2B a87afc4c2c3e54283aeeffa05840716518a1806e04543e1138229b87fb0c65ad419c60a584a2c2a36c2cb38519f79d51fab92e762e5fa84842f61d506354629e SHA512 dfc0c16da2f5e30934b2ce7b7a148fbe64a61aeae87af37dbff7f1bce4381a0b23f744087165982b9ce1d7eb257a8821fada081e9bea40cd66b86cccdf26a73b
 EBUILD pipewire-1.0.0-r1.ebuild 19657 BLAKE2B 3b82a4e466937ee6d1d0f21a5837071ff0730530e1bc7c09066ee1b666a36169b4284ae4296f693e60e2f11b1699140bb20cf1153f56f390a5e564b05235db0e SHA512 57c5c699a13cf8288e0cfbd08ef412405d50f6e5be9babe6d63a7a86cdc66b4c5e781364b83885925567e6ac4f91c09ebeeedcc55deb63ae02ac3a01f7022cdd
 EBUILD pipewire-1.0.1.ebuild 19582 BLAKE2B 6a71ac1d4cfb6057022fa9f4d8b9439318fe8c93b15b5fe56da5596444f2625e564fed035a76df232b97a2d3ddbdb5e86ae9446d7cfc9c6010737a7b45de50b9 SHA512 c3a408664a224ace0e2d0b72f0ee59c7f7b3b4d49a7f1771c1d7c95f6a657cc9191410765a17d378fd5b9180a53d1fdb0160710c18b8dc281034aa9e1fa51058
+EBUILD pipewire-1.0.2.ebuild 19582 BLAKE2B 6a71ac1d4cfb6057022fa9f4d8b9439318fe8c93b15b5fe56da5596444f2625e564fed035a76df232b97a2d3ddbdb5e86ae9446d7cfc9c6010737a7b45de50b9 SHA512 c3a408664a224ace0e2d0b72f0ee59c7f7b3b4d49a7f1771c1d7c95f6a657cc9191410765a17d378fd5b9180a53d1fdb0160710c18b8dc281034aa9e1fa51058
 EBUILD pipewire-9999.ebuild 19573 BLAKE2B 591c2635574b9e383058a4d26cf80686d37ad06508b3940ac1d994de255cd21563b5e979d72359ce7c841675c011c6923dcd0f15da1e10749a97829668898d45 SHA512 496315b3c30a102fcf04fd720be05218dee2ca20e40b6f63c31b2d7fdaf1a23b908a34ecff5e785a144f95acbacc6ab4c94fc23892308475dc7b7bfe58c36721
 MISC metadata.xml 2156 BLAKE2B 974459115e0f3cf4e4c3ac15159740b42e01a093da37d8a27f80e122c9ab2a3fe9194443eaf08f9b66d613db90a14465abbe1b76816bce90e11a46c8409c7513 SHA512 cfe0fdb86c993f167507e22635878d6d7d5dcd48f4c23323231263551ceff986fc454700428ecb7d2ee2abe82093c35d8e7bd491020fd6dd3f3889c09e9020bb
diff --git a/media-video/pipewire/pipewire-1.0.2.ebuild b/media-video/pipewire/pipewire-1.0.2.ebuild
new file mode 100644
index 000000000000..1bdcaea902f0
--- /dev/null
+++ b/media-video/pipewire/pipewire-1.0.2.ebuild
@@ -0,0 +1,506 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+# 1. Please regularly check (even at the point of bumping) Fedora's packaging
+# for needed backports at https://src.fedoraproject.org/rpms/pipewire/tree/rawhide.
+#
+# 2. Upstream also sometimes amend release notes for the previous release to mention
+# needed patches, e.g. https://gitlab.freedesktop.org/pipewire/pipewire/-/tags/0.3.55#distros
+#
+# 3. Keep an eye on git master (for both PipeWire and WirePlumber) as things
+# continue to move quickly. It's not uncommon for fixes to be made shortly
+# after releases.
+
+# TODO: Maybe get upstream to produce `meson dist` tarballs:
+# - https://gitlab.freedesktop.org/pipewire/pipewire/-/issues/3663
+# - https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/1788
+#
+# Generate using https://github.com/thesamesam/sam-gentoo-scripts/blob/main/niche/generate-pipewire-docs
+# Set to 1 if prebuilt, 0 if not
+# (the construct below is to allow overriding from env for script)
+: ${PIPEWIRE_DOCS_PREBUILT:=1}
+
+PIPEWIRE_DOCS_PREBUILT_DEV=sam
+PIPEWIRE_DOCS_VERSION=$(ver_cut 1-2).0
+# Default to generating docs (inc. man pages) if no prebuilt; overridden later
+PIPEWIRE_DOCS_USEFLAG="+man"
+PYTHON_COMPAT=( python3_{10..12} )
+inherit meson-multilib optfeature prefix python-any-r1 systemd tmpfiles udev
+
+if [[ ${PV} == 9999 ]]; then
+	PIPEWIRE_DOCS_PREBUILT=0
+	EGIT_REPO_URI="https://gitlab.freedesktop.org/${PN}/${PN}.git"
+	inherit git-r3
+else
+	if [[ ${PV} == *_p* ]] ; then
+		MY_COMMIT=""
+		SRC_URI="https://gitlab.freedesktop.org/pipewire/pipewire/-/archive/${MY_COMMIT}/pipewire-${MY_COMMIT}.tar.bz2 -> ${P}.tar.bz2"
+		S="${WORKDIR}"/${PN}-${MY_COMMIT}
+	else
+		SRC_URI="https://gitlab.freedesktop.org/${PN}/${PN}/-/archive/${PV}/${P}.tar.bz2"
+	fi
+
+	if [[ ${PIPEWIRE_DOCS_PREBUILT} == 1 ]] ; then
+		SRC_URI+=" !man? ( https://dev.gentoo.org/~${PIPEWIRE_DOCS_PREBUILT_DEV}/distfiles/${CATEGORY}/${PN}/${PN}-${PIPEWIRE_DOCS_VERSION}-docs.tar.xz )"
+		PIPEWIRE_DOCS_USEFLAG="man"
+	fi
+
+	KEYWORDS="~amd64 ~arm ~arm64 ~loong ~mips ~ppc ~ppc64 ~riscv ~sparc ~x86"
+fi
+
+DESCRIPTION="Multimedia processing graphs"
+HOMEPAGE="https://pipewire.org/"
+
+LICENSE="MIT LGPL-2.1+ GPL-2"
+# ABI was broken in 0.3.42 for https://gitlab.freedesktop.org/pipewire/wireplumber/-/issues/49
+SLOT="0/0.4"
+IUSE="${PIPEWIRE_DOCS_USEFLAG} bluetooth dbus doc echo-cancel extra ffmpeg flatpak gstreamer gsettings ieee1394 jack-client jack-sdk liblc3 lv2"
+IUSE+=" modemmanager pipewire-alsa readline roc selinux sound-server ssl system-service systemd test v4l X zeroconf"
+
+# Once replacing system JACK libraries is possible, it's likely that
+# jack-client IUSE will need blocking to avoid users accidentally
+# configuring their systems to send PW sink output to the emulated
+# JACK's sink - doing so is likely to yield no audio, cause a CPU
+# cycles consuming loop (and may even cause GUI crashes)!
+
+# - TODO: There should be "sound-server? ( || ( alsa bluetooth ) )" here, but ALSA is always enabled
+# - TODO: Pulseaudio alsa plugin performs runtime check that pulseaudio server connection will work
+#   which provides adequate guarantee that alsa-lib will be able to provide audio services.
+#   If that works, pulseaudio defaults are loaded into alsa-lib runtime replacing default PCM and CTL.
+#   When pipewire-alsa will be able to perform similar check, pipewire-alsa can be enabled unconditionally.
+# - ffmpeg is only used for pw-cat. We don't build the spa plugin which receives barely any activity.
+REQUIRED_USE="
+	ffmpeg? ( extra )
+	bluetooth? ( dbus )
+	jack-sdk? ( !jack-client )
+	modemmanager? ( bluetooth )
+	system-service? ( systemd )
+	!sound-server? ( !pipewire-alsa )
+	jack-client? ( dbus )
+"
+
+RESTRICT="!test? ( test )"
+
+BDEPEND="
+	>=dev-build/meson-0.59
+	virtual/pkgconfig
+	dbus? ( dev-util/gdbus-codegen )
+	doc? (
+		${PYTHON_DEPS}
+		>=app-text/doxygen-1.9.8
+		media-gfx/graphviz
+	)
+	man? (
+		${PYTHON_DEPS}
+		>=app-text/doxygen-1.9.8
+	)
+"
+# * While udev could technically be optional, it's needed for a number of options,
+# and not really worth it, bug #877769.
+#
+# * Supports both legacy webrtc-audio-processing:0 and new webrtc-audio-processing:1.
+# We depend on :1 as it prefers that, it's not legacy, and to avoid automagic.
+#
+# * Older Doxygen (<1.9.8) may work but inferior output is created:
+#   - https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/1778
+#   - https://github.com/doxygen/doxygen/issues/9254
+RDEPEND="
+	acct-group/audio
+	acct-group/pipewire
+	media-libs/alsa-lib[${MULTILIB_USEDEP}]
+	sys-libs/ncurses:=[unicode(+)]
+	virtual/libintl[${MULTILIB_USEDEP}]
+	virtual/libudev[${MULTILIB_USEDEP}]
+	bluetooth? (
+		dev-libs/glib
+		media-libs/fdk-aac
+		media-libs/libldac
+		media-libs/libfreeaptx
+		media-libs/opus
+		media-libs/sbc
+		>=net-wireless/bluez-4.101:=
+		virtual/libusb:1
+	)
+	dbus? ( sys-apps/dbus[${MULTILIB_USEDEP}] )
+	echo-cancel? ( media-libs/webrtc-audio-processing:1 )
+	extra? ( >=media-libs/libsndfile-1.0.20 )
+	ffmpeg? ( media-video/ffmpeg:= )
+	flatpak? ( dev-libs/glib )
+	gstreamer? (
+		>=dev-libs/glib-2.32.0:2
+		>=media-libs/gstreamer-1.10.0:1.0
+		media-libs/gst-plugins-base:1.0
+	)
+	gsettings? ( >=dev-libs/glib-2.26.0:2 )
+	ieee1394? ( media-libs/libffado[${MULTILIB_USEDEP}] )
+	jack-client? ( >=media-sound/jack2-1.9.10:2[dbus] )
+	jack-sdk? (
+		!media-sound/jack-audio-connection-kit
+		!media-sound/jack2
+	)
+	liblc3? ( media-sound/liblc3 )
+	lv2? ( media-libs/lilv )
+	modemmanager? ( >=net-misc/modemmanager-1.10.0 )
+	pipewire-alsa? ( >=media-libs/alsa-lib-1.1.7[${MULTILIB_USEDEP}] )
+	sound-server? ( !media-sound/pulseaudio-daemon )
+	roc? ( >=media-libs/roc-toolkit-0.3.0:= )
+	readline? ( sys-libs/readline:= )
+	selinux? ( sys-libs/libselinux )
+	ssl? ( dev-libs/openssl:= )
+	systemd? ( sys-apps/systemd )
+	system-service? ( acct-user/pipewire )
+	v4l? ( media-libs/libv4l )
+	X? (
+		media-libs/libcanberra
+		x11-libs/libX11
+		x11-libs/libXfixes
+	)
+	zeroconf? ( net-dns/avahi )
+"
+
+DEPEND="${RDEPEND}"
+
+# TODO: Consider use cases where pipewire is not used for driving audio
+# Doing so with WirePlumber currently involves editing Lua scripts
+PDEPEND=">=media-video/wireplumber-0.4.8-r3"
+
+# Present RDEPEND that are currently always disabled due to the PW
+# code using them being required to be disabled by Gentoo guidelines
+# (i.e. developer binaries not meant for users) and unready code
+#	media-libs/libsdl2
+#	>=media-libs/vulkan-loader-1.1.69
+#
+# Ditto for DEPEND
+#	>=dev-util/vulkan-headers-1.1.69
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-0.3.25-enable-failed-mlock-warning.patch
+)
+
+pkg_setup() {
+	if use doc || use man ; then
+		python-any-r1_pkg_setup
+	fi
+}
+
+src_prepare() {
+	default
+
+	# Used for upstream backports
+	[[ -d "${FILESDIR}"/${PV} ]] && eapply "${FILESDIR}"/${PV}
+}
+
+multilib_src_configure() {
+	local emesonargs=(
+		-Ddocdir="${EPREFIX}"/usr/share/doc/${PF}
+
+		$(meson_feature dbus)
+		$(meson_native_use_feature zeroconf avahi)
+		$(meson_native_use_feature doc docs)
+		$(meson_native_use_feature man)
+		$(meson_native_enabled examples) # TODO: Figure out if this is still important now that media-session gone
+		$(meson_feature test tests)
+		-Dinstalled_tests=disabled # Matches upstream; Gentoo never installs tests
+		$(meson_feature ieee1394 libffado)
+		$(meson_native_use_feature gstreamer)
+		$(meson_native_use_feature gstreamer gstreamer-device-provider)
+		$(meson_native_use_feature gsettings)
+		$(meson_native_use_feature systemd)
+
+		$(meson_native_use_feature system-service systemd-system-service)
+		-Dsystemd-system-unit-dir="$(systemd_get_systemunitdir)"
+		-Dsystemd-user-unit-dir="$(systemd_get_userunitdir)"
+
+		$(meson_native_use_feature systemd systemd-user-service)
+		$(meson_feature pipewire-alsa) # Allows integrating ALSA apps into PW graph
+		$(meson_feature selinux)
+		-Dspa-plugins=enabled
+		-Dalsa=enabled # Allows using kernel ALSA for sound I/O (NOTE: media-session is gone so IUSE=alsa/spa_alsa/alsa-backend might be possible)
+		-Dcompress-offload=disabled # TODO: tinycompress unpackaged
+		-Daudiomixer=enabled # Matches upstream
+		-Daudioconvert=enabled # Matches upstream
+		$(meson_native_use_feature bluetooth bluez5)
+		$(meson_native_use_feature bluetooth bluez5-backend-hsp-native)
+		$(meson_native_use_feature bluetooth bluez5-backend-hfp-native)
+		# https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/1379
+		$(meson_native_use_feature modemmanager bluez5-backend-native-mm)
+		$(meson_native_use_feature bluetooth bluez5-backend-ofono)
+		$(meson_native_use_feature bluetooth bluez5-backend-hsphfpd)
+		$(meson_native_use_feature bluetooth bluez5-codec-aac)
+		$(meson_native_use_feature bluetooth bluez5-codec-aptx)
+		$(meson_native_use_feature bluetooth bluez5-codec-ldac)
+		$(meson_native_use_feature bluetooth opus)
+		$(meson_native_use_feature bluetooth bluez5-codec-opus)
+		$(meson_native_use_feature bluetooth libusb) # At least for now only used by bluez5 native (quirk detection of adapters)
+		$(meson_native_use_feature echo-cancel echo-cancel-webrtc) #807889
+		-Dcontrol=enabled # Matches upstream
+		-Daudiotestsrc=enabled # Matches upstream
+		-Dffmpeg=disabled # Disabled by upstream and no major developments to spa/plugins/ffmpeg/ since May 2020
+		$(meson_native_use_feature ffmpeg pw-cat-ffmpeg)
+		$(meson_native_use_feature flatpak)
+		-Dpipewire-jack=enabled # Allows integrating JACK apps into PW graph
+		$(meson_native_use_feature jack-client jack) # Allows PW to act as a JACK client
+		$(meson_use jack-sdk jack-devel)
+		$(usex jack-sdk "-Dlibjack-path=${EPREFIX}/usr/$(get_libdir)" '')
+		-Dsupport=enabled # Miscellaneous/common plugins, such as null sink
+		-Devl=disabled # Matches upstream
+		-Dtest=disabled # fakesink and fakesource plugins
+		-Dbluez5-codec-lc3plus=disabled # unpackaged
+		$(meson_native_use_feature liblc3 bluez5-codec-lc3)
+		$(meson_native_use_feature lv2)
+		$(meson_native_use_feature v4l v4l2)
+		-Dlibcamera=disabled # libcamera is not in Portage tree
+		$(meson_native_use_feature roc)
+		$(meson_native_use_feature readline)
+		$(meson_native_use_feature ssl raop)
+		-Dvideoconvert=enabled # Matches upstream
+		-Dvideotestsrc=enabled # Matches upstream
+		-Dvolume=enabled # Matches upstream
+		-Dvulkan=disabled # Uses pre-compiled Vulkan compute shader to provide a CGI video source (dev thing; disabled by upstream)
+		$(meson_native_use_feature extra pw-cat)
+		-Dudev=enabled
+		-Dudevrulesdir="${EPREFIX}$(get_udevdir)/rules.d"
+		-Dsdl2=disabled # Controls SDL2 dependent code (currently only examples when -Dinstalled_tests=enabled which we never install)
+		-Dlibmysofa=disabled # libmysofa is unpackaged
+		$(meson_native_use_feature extra sndfile) # Enables libsndfile dependent code (currently only pw-cat)
+		-Dsession-managers="[]" # All available session managers are now their own projects, so there's nothing to build
+
+		# We still have <5.16 kernels packaged in Gentoo and 6.1 (LTS) only
+		# just became stable, with 5.15 being the previous LTS. Many people
+		# are still on it.
+		-Dpam-defaults-install=true
+
+		# Just for bell sounds in X11 right now.
+		$(meson_native_use_feature X x11)
+		$(meson_native_use_feature X x11-xfixes)
+		$(meson_native_use_feature X libcanberra)
+	)
+
+	meson_src_configure
+}
+
+multilib_src_test() {
+	meson_src_test --timeout-multiplier 10
+}
+
+multilib_src_install() {
+	# Our custom DOCS do not exist in multilib source directory
+	DOCS= meson_src_install
+}
+
+multilib_src_install_all() {
+	einstalldocs
+
+	if ! use man && [[ ${PIPEWIRE_DOCS_PREBUILT} == 1 ]] ; then
+		doman "${WORKDIR}"/${PN}-${PIPEWIRE_DOCS_VERSION}-docs/man/*/*.[0-8]
+	fi
+
+	if use pipewire-alsa; then
+		dodir /etc/alsa/conf.d
+
+		# Install pipewire conf loader hook
+		insinto /usr/share/alsa/alsa.conf.d
+		doins "${FILESDIR}"/99-pipewire-default-hook.conf
+		eprefixify "${ED}"/usr/share/alsa/alsa.conf.d/99-pipewire-default-hook.conf
+
+		# These will break if someone has /etc that is a symbolic link to a subfolder! See #724222
+		# And the current dosym8 -r implementation is likely affected by the same issue, too.
+		dosym ../../../usr/share/alsa/alsa.conf.d/50-pipewire.conf /etc/alsa/conf.d/50-pipewire.conf
+		dosym ../../../usr/share/alsa/alsa.conf.d/99-pipewire-default-hook.conf /etc/alsa/conf.d/99-pipewire-default-hook.conf
+	fi
+
+	# Enable required wireplumber alsa and bluez monitors
+	if use sound-server; then
+		dodir /etc/wireplumber/main.lua.d
+		echo "alsa_monitor.enabled = true" > "${ED}"/etc/wireplumber/main.lua.d/89-gentoo-sound-server-enable-alsa-monitor.lua || die
+
+		dodir /etc/wireplumber/bluetooth.lua.d
+		echo "bluez_monitor.enabled = true" > "${ED}"/etc/wireplumber/bluetooth.lua.d/89-gentoo-sound-server-enable-bluez-monitor.lua || die
+	fi
+
+	if use system-service; then
+		newtmpfiles - pipewire.conf <<-EOF || die
+			d /run/pipewire 0755 pipewire pipewire - -
+		EOF
+	fi
+
+	if ! use systemd; then
+		insinto /etc/xdg/autostart
+		newins "${FILESDIR}"/pipewire.desktop-r2 pipewire.desktop
+
+		exeinto /usr/bin
+		newexe "${FILESDIR}"/gentoo-pipewire-launcher.in-r3 gentoo-pipewire-launcher
+
+		doman "${FILESDIR}"/gentoo-pipewire-launcher.1
+
+		# Disable pipewire-pulse if sound-server is disabled.
+		if ! use sound-server ; then
+			sed -i -s '/pipewire -c pipewire-pulse.conf/s/^/#/' "${ED}"/usr/bin/gentoo-pipewire-launcher || die
+		fi
+
+		eprefixify "${ED}"/usr/bin/gentoo-pipewire-launcher
+	fi
+}
+
+pkg_postrm() {
+	udev_reload
+}
+
+pkg_preinst() {
+	HAD_SOUND_SERVER=0
+	HAD_SYSTEM_SERVICE=0
+
+	if has_version "media-video/pipewire[sound-server(-)]" ; then
+		HAD_SOUND_SERVER=1
+	fi
+
+	if has_version "media-video/pipewire[system-service(-)]" ; then
+		HAD_SYSTEM_SERVICE=1
+	fi
+}
+
+pkg_postinst() {
+	udev_reload
+
+	use system-service && tmpfiles_process pipewire.conf
+
+	local ver
+	for ver in ${REPLACING_VERSIONS} ; do
+		if has_version kde-plasma/kwin[screencast] || has_version x11-wm/mutter[screencast] ; then
+			# https://bugs.gentoo.org/908490
+			# https://gitlab.freedesktop.org/pipewire/pipewire/-/issues/3243
+			ewarn "Please restart KWin/Mutter after upgrading PipeWire."
+			ewarn "Screencasting may not work until you do."
+		fi
+
+		if ver_test ${ver} -le 0.3.66-r1 ; then
+			elog ">=pipewire-0.3.66 uses the 'pipewire' group to manage permissions"
+			elog "and limits needed to function smoothly:"
+			elog
+			elog "1. Please make sure your user is in the 'pipewire' group for"
+			elog "the best experience with realtime scheduling (PAM limits behavior)!"
+			elog "You can add your account with:"
+			elog " usermod -aG pipewire <youruser>"
+			elog
+			elog "2. For the best experience with fast user switching, it is recommended"
+			elog "that you remove your user from the 'audio' group unless you rely on the"
+			elog "audio group for device access control or ACLs.:"
+			elog " usermod -rG audio <youruser>"
+			elog
+
+			if ! use jack-sdk ; then
+				elog
+				elog "JACK emulation is incomplete and not all programs will work. PipeWire's"
+				elog "alternative libraries have been installed to a non-default location."
+				elog "To use them, put pw-jack <application> before every JACK application."
+				elog "When using pw-jack, do not run jackd/jackdbus. However, a virtual/jack"
+				elog "provider is still needed to compile the JACK applications themselves."
+				elog
+			fi
+
+			if use systemd ; then
+				ewarn
+				ewarn "PipeWire daemon startup has been moved to a launcher script!"
+				ewarn "Make sure that ${EROOT}/etc/pipewire/pipewire.conf either does not exist or no"
+				ewarn "longer is set to start a session manager or PulseAudio compatibility daemon (all"
+				ewarn "lines similar to '{ path = /usr/bin/pipewire*' should be commented out)"
+				ewarn
+				ewarn "Those manually starting /usr/bin/pipewire via .xinitrc or similar _must_ from"
+				ewarn "now on start ${EROOT}/usr/bin/gentoo-pipewire-launcher instead! It is highly"
+				ewarn "advised that a D-Bus user session is set up before starting the script."
+				ewarn
+			fi
+
+			if use sound-server && ( has_version 'media-sound/pulseaudio[daemon]' || has_version 'media-sound/pulseaudio-daemon' ) ; then
+				elog
+				elog "This ebuild auto-enables PulseAudio replacement. Because of that, users"
+				elog "are recommended to edit pulseaudio client configuration files:"
+				elog "${EROOT}/etc/pulse/client.conf and ${EROOT}/etc/pulse/client.conf.d/enable-autospawn.conf"
+				elog "if it exists, and disable autospawning of the original daemon by setting:"
+				elog
+				elog "  autospawn = no"
+				elog
+				elog "Please note that the semicolon (;) must _NOT_ be at the beginning of the line!"
+				elog
+				elog "Alternatively, if replacing PulseAudio daemon is not desired, edit"
+				elog "${EROOT}/usr/bin/gentoo-pipewire-launcher by commenting out the relevant"
+				elog "command:"
+				elog
+				elog "#${EROOT}/usr/bin/pipewire -c pipewire-pulse.conf &"
+				elog
+			fi
+
+			if has_version 'net-misc/ofono' ; then
+				ewarn "Native backend has become default. Please disable oFono via:"
+				if systemd_is_booted ; then
+					ewarn "systemctl disable ofono"
+				else
+					ewarn "rc-update delete ofono"
+				fi
+			fi
+		fi
+	done
+
+	if [[ ${HAD_SOUND_SERVER} -eq 0 || -z ${REPLACING_VERSIONS} ]] ; then
+		# TODO: We could drop most of this if we set up systemd presets?
+		# They're worth looking into because right now, the out-of-the-box experience
+		# is automatic on OpenRC, while it needs manual intervention on systemd.
+		if use sound-server && use systemd ; then
+			elog
+			elog "When switching from PulseAudio, you may need to disable PulseAudio:"
+			elog
+			elog "  systemctl --user disable pulseaudio.service pulseaudio.socket"
+			elog
+			elog "To use PipeWire, the user units must be manually enabled"
+			elog "by running this command as each user you use for desktop activities:"
+			elog
+			elog "  systemctl --user enable pipewire.socket pipewire-pulse.socket"
+			elog
+			elog "A reboot is recommended to avoid interferences from still running"
+			elog "PulseAudio daemon."
+			elog
+			elog "Both new users and those upgrading need to enable WirePlumber"
+			elog "for relevant users:"
+			elog
+			elog "  systemctl --user disable pipewire-media-session.service"
+			elog "  systemctl --user --force enable wireplumber.service"
+			elog
+			elog "Root user may replace --user with --global to change system default"
+			elog "configuration for all of the above commands."
+			elog
+		fi
+
+		if ! use sound-server ; then
+			ewarn
+			ewarn "USE=sound-server is disabled! If you want PipeWire to provide"
+			ewarn "your sound, please enable it. See the wiki at"
+			ewarn "https://wiki.gentoo.org/wiki/PipeWire#Replacing_PulseAudio"
+			ewarn "for more details."
+			ewarn
+		fi
+	fi
+
+	if use system-service && [[ ${HAD_SYSTEM_SERVICE} -eq 0 || -z ${REPLACING_VERSIONS} ]] ; then
+		ewarn
+		ewarn "You have enabled the system-service USE flag, which installs"
+		ewarn "the system-wide systemd units that enable PipeWire to run as a system"
+		ewarn "service. This is more than likely NOT what you want. You are strongly"
+		ewarn "advised not to enable this mode and instead stick with systemd user"
+		ewarn "units. The default configuration files will likely not work out of the"
+		ewarn "box, and you are on your own with configuration."
+		ewarn
+	fi
+
+	elog "For latest tips and tricks, troubleshooting information, and documentation"
+	elog "in general, please refer to https://wiki.gentoo.org/wiki/PipeWire"
+	elog
+
+	optfeature_header "The following can be installed for optional runtime features:"
+	optfeature "restricted realtime capabilities via D-Bus" sys-auth/rtkit
+
+	if use sound-server && ! use pipewire-alsa; then
+		optfeature "ALSA plugin to use PulseAudio interface for output" "media-plugins/alsa-plugins[pulseaudio]"
+	fi
+}