gentoo auto-resync : 04:08:2023 - 15:17:45

3 files changed, 510 insertions, 0 deletions

diff --git a/media-video/pipewire/Manifest b/media-video/pipewire/Manifest
index 295f9b10239b..9c412fedc490 100644
--- a/media-video/pipewire/Manifest
+++ b/media-video/pipewire/Manifest
@@ -6,6 +6,7 @@ AUX 0.3.73/0001-impl-node-remove-node-target-peers.patch 1166 BLAKE2B 06d66961ba
 AUX 0.3.75/0001-module-rt-error-out-on-load-no-bus.patch 2928 BLAKE2B b39ccee82d17428f6a73b5f4b5f365a56e094fee2563cffca85393419e025557824a544c640f93e1656833b1f32acfed729b05595d0aa62c0b30de5043c01fee SHA512 3ffd389f97cc09938d28d0884c4e62dc79a0f9ce7a7103239b159cd70e7fd63b100f0d8f7abf266f09f4d94ff515217dab097d2cbc2517c7bc3739c6fb95b026
 AUX 0.3.75/0002-thread-loop-only-signal-when-option-set.patch 2180 BLAKE2B f4239fd8175dfdbee6b66631fd324f538e755be4c2c617959f5b9449eb06a30839c73a11b9a53dc09cb88c3c24a13038a339cfe86aed50d8510d16b8d663c39b SHA512 8f0b9f35f668cea7545fc255ae93035dee28714d65009a341201c6b2a79633ec59beb4e9d94760d8d4ad01353caff4daf95934e2d80dd909c76596aa8f2ef6ae
 AUX 0.3.75/0003-missing-include-version.h.patch 725 BLAKE2B f56835e1b355b6284e150949b22105c0d86d948f2a1eb4a09a3734596ff51cfad55222166ee3720754b1e3bdb240e5149c4c6f3d077cf83c77d7462799fd4fdb SHA512 ce392f6377c54e113860648fa74ade6f89c1822f8dde072bb5be83501d9bd04bd8e19e66adcf85ad2b4e98f1a844c23a0cf1da57ec4be38f6f77012806406a8c
+AUX 0.3.77/0001-gst-prevent-crash-stopping-device-provider.patch 1310 BLAKE2B 57dc7f0567eeab06c5d8fba123223896c46b8c15916b6e4a7403c85dd8a1100c0a81c1f52e40f124235c91ea860700636be390e529faf5bbda3a56c28fb42ef0 SHA512 c6df492c15306851bab93b3ff045f1d5cf2229774b8866681fbe66b32f9f24ca1fd5cddf56614f12dc0f04073147deabb29775099a4f9590b49009dad0824938
 AUX 99-pipewire-default-hook.conf 540 BLAKE2B cec76e78db9db290054bf766774c284d7a7a1374c453802eb1bdc19db9289856ec7b8643acbab916a39ca859d543deca111e3b0f110d1904343221c1573ffc17 SHA512 ef891e38c6f40fce2904e240307147a58c48d780e8470dac8e28044cfb86ddeb163885a2362687791779379ad814f58ad5649b75ac4e82931c5bdd3f37a6ed01
 AUX gentoo-pipewire-launcher.1 1400 BLAKE2B a469d6eb75e5362d44c2cad66169f89fdb93cdf511e3019f669531812b9fce007032388ef2b3927dce8977ab69bfdb51af357b0648c661c079175d5f62cc2ea9 SHA512 de1b4621b59f6505950324746090de21d5fdaced7cb45cae5b9bd6f312aba031590fd71e1c54ca4b8558649556fbab304c9b88ee1e3831ce29530ddb040d3abe
 AUX gentoo-pipewire-launcher.in 1227 BLAKE2B 4316a991978fac653a00d076e9236d0ab6c01a6e4b800c82851e2bd6f9476369605c741aa7ffd47b10853653ef1d4222c449f0b912a0f7694fffd2b1611d7a47 SHA512 edbc03cec765d2307bcf33a14521c6f8beeae52d9fd6a4e181ba66b9f5dd0d64995fdef847453d1a4c682d701814b3afbe70931f55a0e4198fc5c9d87d7a95c5
@@ -19,10 +20,12 @@ DIST pipewire-0.3.70.tar.bz2 1573378 BLAKE2B 3824106cba9c1b0a82c6d8889b2b1473f4b
 DIST pipewire-0.3.71.tar.bz2 1592332 BLAKE2B ff6483a040285cd7a7cc10878cc88b61a0e01c0376ab64ef84f753b300b61da23211bc1b50208da7f1054d6ddf08092e81cbf29df508aad3bc93f20742a2f735 SHA512 465388faaf0f7fcce21fdbcd7a1705ef524c35e267c3f123b1025c34133fc418194abb9e22d89e60c9acc1417b25d655112fd9ef342e26ca9b8bc26013b09cb3
 DIST pipewire-0.3.75.tar.bz2 1629466 BLAKE2B e69dbb93ebe50f037bc602aa86733c8ba9ccbe57db520cd34ea025c9bf153dbd848882dbb4c2a4e830785a302a7cb7d4b7c1856c9a4be6f1c5ada92f70d1729b SHA512 19bf292f951f68de19cdfd3c76ee0e538a2ad3022e2669a4a19b40d26c2b16938799470b85def4b74b27b8c8137d03a05780d6bab0f38fb0835b528f2cd34f5d
 DIST pipewire-0.3.76.tar.bz2 1641577 BLAKE2B 64805d69ca402cf10b9d95faa25c22198582493111d5286cd6237df263038c41af770b3339a7d356d78d5fec7f4b12003b15f66f85a8c283cf2d145ddf1391c9 SHA512 f61278868da2b23e3160a00d9fdc7efe5f37f79c580c40656e604975f5aae72fc171cbef8d112fd04e293b990851ace3053c980de9b34e6d36b196d6ced284cd
+DIST pipewire-0.3.77.tar.bz2 1643767 BLAKE2B 3a2df9cdedf77d5b4927e115ddd7da0d1eecc85322ce7995a49945d41cc83b9a543c1382ad304bdb549f67ac444f7bca6871248654fb4d2e21b25eb55411940c SHA512 422c8504f608d6845b94351a336ab528f51195551418d0d245064972ed784817cacafc6afaad74eb0e0ea80474a9da33ef6917c1f60d3f8f45d70c54971f0760
 EBUILD pipewire-0.3.70-r2.ebuild 17540 BLAKE2B c72f6bd813b69016c7e76dceee8d1a599fe0cfcc9cbba69e475df97609b29367c5a59e1be6052362985f145f676cda9e5621bfa2360674b8e31dba7bc2f80626 SHA512 ea444201b17236bb193e87d20b84c71ab4ffcd9638530707120c25e4f662a450e57e2ea1317b810482a0d124a3208320107991bc2bfea881085ad249b7560e02
 EBUILD pipewire-0.3.71-r2.ebuild 17641 BLAKE2B f25bbbac377b63de4b9d73e2431a939a29af67025ec736d5f63b24d219ef76b1b58c73bea8f4107e117385a66ab9e639cef78af5f2fc3c357a7b1b9579dd1681 SHA512 0dcc22b48fc7aaab765286b87fe87dee46148fd41d33ab5a3b75f6495f1acd5f01a6b8c2d552db9540ef0254981d2405d1f7ceba9a7ddbf623401d636b92dcac
 EBUILD pipewire-0.3.71-r3.ebuild 17696 BLAKE2B 6123a1a6d7664aaf5c6488b74267c92ba76f9a8cf96375f3f81d00fef0cd5005415bf7a8addb80200fd2ba8138d1c9c06bfc3daea11730a6baa9f6455e20a367 SHA512 1b812f71c1bc78b1364013996c9191429aac8811024bef1b12cbb0a24935f05f5d8177c796a9b83f102f25d22f4520456e03fdeafb2d2cfe74b2ac57752419d8
 EBUILD pipewire-0.3.75-r2.ebuild 18118 BLAKE2B 318813a79d21d226db9365b52484a739cf4c46f2e1f1d814d15a0c7d52e768f91071e76355dc5cce42fcd45f22ae42d6ee4b4ae92fceaafea14c0f7082d6447a SHA512 27299fa68382f68e3c7b57e0e0035592eb569b0b75c1ab743d6f0b747c310ddf5204a3983e1b22cdf94305395750a00610c248dcb8c727afda7c544da8127664
 EBUILD pipewire-0.3.76.ebuild 18124 BLAKE2B 9946939a41642cbf3e4e1bb31d756294983197a4d851fd11a57882a710794db2bfccaa8209d8be0e792e9cf6c694d8d4ec5134e4e0355b411efe0d9877b92dd0 SHA512 f2de41fd4264db087902f2d9abb0e9c7869021e3d1eb32e872ff625e7fcc1d64c548954aee29c502c37976159c0f34e56768da9d30fc4bf66b744a062b2ced73
+EBUILD pipewire-0.3.77.ebuild 18124 BLAKE2B 9946939a41642cbf3e4e1bb31d756294983197a4d851fd11a57882a710794db2bfccaa8209d8be0e792e9cf6c694d8d4ec5134e4e0355b411efe0d9877b92dd0 SHA512 f2de41fd4264db087902f2d9abb0e9c7869021e3d1eb32e872ff625e7fcc1d64c548954aee29c502c37976159c0f34e56768da9d30fc4bf66b744a062b2ced73
 EBUILD pipewire-9999.ebuild 18124 BLAKE2B 9946939a41642cbf3e4e1bb31d756294983197a4d851fd11a57882a710794db2bfccaa8209d8be0e792e9cf6c694d8d4ec5134e4e0355b411efe0d9877b92dd0 SHA512 f2de41fd4264db087902f2d9abb0e9c7869021e3d1eb32e872ff625e7fcc1d64c548954aee29c502c37976159c0f34e56768da9d30fc4bf66b744a062b2ced73
 MISC metadata.xml 1949 BLAKE2B 8163c9569efec70ed5792f7c82773492da7d888a781b599a48ef851e73c31944a5b437f1a03892300ccd88a386b4f405f847b2708818621b0c2d257940979508 SHA512 3f8037b2f0f06a39186f15bccc1972ec1f65df93ec0484fba2dd186ae529ac63c50047afcf26abbc208e30641181a87e2d98927696c59e624b6465718d083e59
diff --git a/media-video/pipewire/files/0.3.77/0001-gst-prevent-crash-stopping-device-provider.patch b/media-video/pipewire/files/0.3.77/0001-gst-prevent-crash-stopping-device-provider.patch
new file mode 100644
index 000000000000..9b6373da1390
--- /dev/null
+++ b/media-video/pipewire/files/0.3.77/0001-gst-prevent-crash-stopping-device-provider.patch
@@ -0,0 +1,34 @@
+https://gitlab.freedesktop.org/pipewire/pipewire/-/commit/140374d2071e6204fded4ca65645d4e9a3dd053e
+https://bugs.webkit.org/show_bug.cgi?id=259735
+
+From 140374d2071e6204fded4ca65645d4e9a3dd053e Mon Sep 17 00:00:00 2001
+From: Philippe Normand <philn@igalia.com>
+Date: Fri, 4 Aug 2023 10:01:07 +0100
+Subject: [PATCH] gst: Prevent a crash when stopping device provider
+
+The provider might fail to connect to the PipeWire core when starting up, so
+when stopping we need to check the core is valid before attempting to acquire a
+mutex on its loop.
+--- a/src/gst/gstpipewiredeviceprovider.c
++++ b/src/gst/gstpipewiredeviceprovider.c
+@@ -665,11 +665,16 @@ gst_pipewire_device_provider_stop (GstDeviceProvider * provider)
+ {
+   GstPipeWireDeviceProvider *self = GST_PIPEWIRE_DEVICE_PROVIDER (provider);
+ 
+-  pw_thread_loop_lock (self->core->loop);
++  /* core might be NULL if we failed to connect in _start. */
++  if (self->core != NULL) {
++    pw_thread_loop_lock (self->core->loop);
++  }
+   GST_DEBUG_OBJECT (self, "stopping provider");
+ 
+   g_clear_pointer ((struct pw_proxy**)&self->registry, pw_proxy_destroy);
+-  pw_thread_loop_unlock (self->core->loop);
++  if (self->core != NULL) {
++    pw_thread_loop_unlock (self->core->loop);
++  }
+   g_clear_pointer (&self->core, gst_pipewire_core_release);
+ }
+ 
+-- 
+GitLab
diff --git a/media-video/pipewire/pipewire-0.3.77.ebuild b/media-video/pipewire/pipewire-0.3.77.ebuild
new file mode 100644
index 000000000000..dfb5716fd7bf
--- /dev/null
+++ b/media-video/pipewire/pipewire-0.3.77.ebuild
@@ -0,0 +1,473 @@
+# Copyright 1999-2023 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.
+
+PYTHON_COMPAT=( python3_{10..11} )
+
+inherit flag-o-matic meson-multilib optfeature prefix python-any-r1 systemd tmpfiles udev
+
+if [[ ${PV} == 9999 ]]; then
+	EGIT_REPO_URI="https://gitlab.freedesktop.org/${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
+
+	KEYWORDS="~amd64 ~arm ~arm64 ~loong ~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="bluetooth dbus doc echo-cancel extra ffmpeg flatpak gstreamer gsettings ieee1394 jack-client jack-sdk liblc3 lv2"
+IUSE+=" modemmanager pipewire-alsa readline 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-util/meson-0.59
+	virtual/pkgconfig
+	${PYTHON_DEPS}
+	$(python_gen_any_dep 'dev-python/docutils[${PYTHON_USEDEP}]')
+	dbus? ( dev-util/gdbus-codegen )
+	doc? (
+		app-doc/doxygen
+		media-gfx/graphviz
+	)
+"
+# While udev could technically be optional, it's needed for a numebr of options,
+# and not really worth it, bug #877769.
+RDEPEND="
+	acct-group/audio
+	acct-group/pipewire
+	media-libs/alsa-lib
+	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[${MULTILIB_USEDEP}] )
+	echo-cancel? ( media-libs/webrtc-audio-processing:0 )
+	extra? ( >=media-libs/libsndfile-1.0.20 )
+	ffmpeg? ( media-video/ffmpeg:= )
+	flatpak? ( dev-libs/glib )
+	gstreamer? (
+		>=dev-libs/glib-2.32.0:2
+		>=media-libs/gstreamer-1.10.0:1.0
+		media-libs/gst-plugins-base:1.0
+	)
+	gsettings? ( >=dev-libs/glib-2.26.0:2 )
+	ieee1394? ( media-libs/libffado[${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[${MULTILIB_USEDEP}] )
+	sound-server? ( !media-sound/pulseaudio-daemon )
+	readline? ( sys-libs/readline:= )
+	ssl? ( dev-libs/openssl:= )
+	systemd? ( sys-apps/systemd )
+	system-service? ( acct-user/pipewire )
+	v4l? ( media-libs/libv4l )
+	X? (
+		media-libs/libcanberra
+		x11-libs/libX11
+		x11-libs/libXfixes
+	)
+	zeroconf? ( net-dns/avahi )
+"
+
+DEPEND="${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
+
+DOCS=( {README,INSTALL}.md NEWS )
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-0.3.25-enable-failed-mlock-warning.patch
+)
+
+python_check_deps() {
+	python_has_version "dev-python/docutils[${PYTHON_USEDEP}]"
+}
+
+src_prepare() {
+	default
+
+	# Used for upstream backports
+	[[ -d "${FILESDIR}"/${PV} ]] && eapply "${FILESDIR}"/${PV}
+}
+
+multilib_src_configure() {
+	# https://bugs.gentoo.org/838301
+	filter-flags -fno-semantic-interposition
+
+	local emesonargs=(
+		-Ddocdir="${EPREFIX}"/usr/share/doc/${PF}
+
+		$(meson_feature dbus)
+		$(meson_native_use_feature zeroconf avahi)
+		$(meson_native_use_feature doc docs)
+		$(meson_native_enabled examples) # TODO: Figure out if this is still important now that media-session gone
+		$(meson_native_enabled man)
+		$(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
+		-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 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)
+		$(meson_native_use_feature X libcanberra)
+	)
+
+	meson_src_configure
+}
+
+multilib_src_test() {
+	meson_src_test --timeout-multiplier 10
+}
+
+multilib_src_install() {
+	# Our custom DOCS do not exist in multilib source directory
+	DOCS= meson_src_install
+}
+
+multilib_src_install_all() {
+	einstalldocs
+
+	if use pipewire-alsa; then
+		dodir /etc/alsa/conf.d
+
+		# Install pipewire conf loader hook
+		insinto /usr/share/alsa/alsa.conf.d
+		doins "${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 "${FILESDIR}"/gentoo-pipewire-launcher.in-r2 gentoo-pipewire-launcher
+
+		doman "${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
+}