From 0720018df6531926171901d45fbf8183263200af Mon Sep 17 00:00:00 2001 From: Gerben Jan Dijkman Date: Thu, 2 Feb 2023 20:20:48 +0100 Subject: [PATCH] Added pipewire with libcamera support --- media-video/pipewire/Manifest | 3 + ...s-also-install-module-combine-stream.patch | 21 + ...ix-dependency-on-glib-in-bluez5_deps.patch | 28 ++ .../files/99-pipewire-default-hook.conf | 17 + .../files/gentoo-pipewire-launcher.in | 29 ++ media-video/pipewire/files/pipewire.desktop | 12 + .../pipewire/files/pipewire.desktop-r1 | 12 + .../pipewire/pipewire-0.3.65-r3.ebuild | 461 ++++++++++++++++++ 8 files changed, 583 insertions(+) create mode 100644 media-video/pipewire/Manifest create mode 100644 media-video/pipewire/files/0.3.65/0001-modules-also-install-module-combine-stream.patch create mode 100644 media-video/pipewire/files/0.3.65/0002-spa-bluez5-fix-dependency-on-glib-in-bluez5_deps.patch create mode 100644 media-video/pipewire/files/99-pipewire-default-hook.conf create mode 100644 media-video/pipewire/files/gentoo-pipewire-launcher.in create mode 100644 media-video/pipewire/files/pipewire.desktop create mode 100644 media-video/pipewire/files/pipewire.desktop-r1 create mode 100644 media-video/pipewire/pipewire-0.3.65-r3.ebuild diff --git a/media-video/pipewire/Manifest b/media-video/pipewire/Manifest new file mode 100644 index 0000000..e51e223 --- /dev/null +++ b/media-video/pipewire/Manifest @@ -0,0 +1,3 @@ +DIST pipewire-0.3.63.tar.bz2 1485423 BLAKE2B 8629bce6d11959d4b3930d7db4e0ad201981002d52c6b73b3ee2b0ac141518f553f7b0e47aef4157b3c3ef71c6b544889f60f4be0fadb01b8a35c1d457edb1aa SHA512 0a45e9017bbcd74f21c6a1f388c5b58123deec083bbc9a9e695948ea95e67b6384acfff6e5ab685ea7287b4696e01176e257b73286ecd03c2d2e43d80fd60805 +DIST pipewire-0.3.64.tar.bz2 1490475 BLAKE2B 9a4d9e23a5d60da7c5788ce5145ce083f13fe771f3f5bcb3dfd1e9560d982f20415f32f756b875081464e1b175ef80af56d7babb3bbbd7a5eaf034c9c43b810a SHA512 4dff77cf1ab9fefffad1b6f7182115dbb5e4f0339f052dcfcc34b62687b461d25a6f891d1ad0246dab5a8cb80ca190d97d358a6494da8c6a8cc64e0b38452093 +DIST pipewire-0.3.65.tar.bz2 1522095 BLAKE2B d991820e8780773ccf1cd68baa3156428eb099703b82c3e3ad24a86bc634ad43fb474fe362de5e5704ee8b35832b75995fd56096b6539835e8b1f31710450d08 SHA512 0c2402044a04ab6ba724b0808279498e2126dd567920f3241d7d3d5e13ea676e353fc85a73634cf4cae5429454250dfce5cd18ba4a5444a7ed1a5ca2e0ae1eef diff --git a/media-video/pipewire/files/0.3.65/0001-modules-also-install-module-combine-stream.patch b/media-video/pipewire/files/0.3.65/0001-modules-also-install-module-combine-stream.patch new file mode 100644 index 0000000..6e7dc42 --- /dev/null +++ b/media-video/pipewire/files/0.3.65/0001-modules-also-install-module-combine-stream.patch @@ -0,0 +1,21 @@ +https://gitlab.freedesktop.org/pipewire/pipewire/-/commit/fba7083f8ceb210c7c20aceafeb5c9a8767cf705 + +From fba7083f8ceb210c7c20aceafeb5c9a8767cf705 Mon Sep 17 00:00:00 2001 +From: Wim Taymans +Date: Thu, 26 Jan 2023 11:57:45 +0100 +Subject: [PATCH] modules: also install module-combine-stream + +--- a/src/modules/meson.build ++++ b/src/modules/meson.build +@@ -139,7 +139,7 @@ pipewire_module_echo_cancel_sources = [ + pipewire_module_combine_stream = shared_library('pipewire-module-combine-stream', + [ 'module-combine-stream.c' ], + include_directories : [configinc], +- install : false, ++ install : true, + install_dir : modules_install_dir, + install_rpath: modules_install_dir, + dependencies : [spa_dep, dl_lib, pipewire_dep], +-- +2.39.1 + diff --git a/media-video/pipewire/files/0.3.65/0002-spa-bluez5-fix-dependency-on-glib-in-bluez5_deps.patch b/media-video/pipewire/files/0.3.65/0002-spa-bluez5-fix-dependency-on-glib-in-bluez5_deps.patch new file mode 100644 index 0000000..2763236 --- /dev/null +++ b/media-video/pipewire/files/0.3.65/0002-spa-bluez5-fix-dependency-on-glib-in-bluez5_deps.patch @@ -0,0 +1,28 @@ +https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/1511 + +From 18fa7a555cc43c7219a53d836d9561faec6d6310 Mon Sep 17 00:00:00 2001 +From: Sam James +Date: Sat, 28 Jan 2023 11:04:48 +0000 +Subject: [PATCH] spa: bluez5: fix dependency on glib in bluez5_deps + +In de595a78ff958b8314d853f6266d5832529d9729, we started to require glib +for building bluez and introduced dependencies for the needed gio* bits, +but we only ever check for glib itself for gstreamer or flatpak. + +Drop glib from the dep list to match the summary() & subsequent bluez_deps_found +logic in spa/meson.build. + +Fixes: https://gitlab.freedesktop.org/pipewire/pipewire/-/issues/2999 +--- a/spa/plugins/bluez5/meson.build ++++ b/spa/plugins/bluez5/meson.build +@@ -1,6 +1,6 @@ + gnome = import('gnome') + +-bluez5_deps = [ mathlib, dbus_dep, glib2_dep, sbc_dep, bluez_dep, gio_dep, gio_unix_dep ] ++bluez5_deps = [ mathlib, dbus_dep, sbc_dep, bluez_dep, gio_dep, gio_unix_dep ] + foreach dep: bluez5_deps + if not dep.found() + subdir_done() +-- +2.39.1 + diff --git a/media-video/pipewire/files/99-pipewire-default-hook.conf b/media-video/pipewire/files/99-pipewire-default-hook.conf new file mode 100644 index 0000000..7145acc --- /dev/null +++ b/media-video/pipewire/files/99-pipewire-default-hook.conf @@ -0,0 +1,17 @@ +# Load pipewire configuration at conf hook processing time. This allows to +# override pulseaudio defaults configuration which is also applied via hook. +# +# Note since hooks are run after @GENTOO_PORTAGE_EPREFIX@/etc/asound.conf and ~/.asoundrc are applied, +# we load these again here make sure that user configuration takes precedence. + +@hooks [ + { + func load + files [ + "@GENTOO_PORTAGE_EPREFIX@/usr/share/alsa/alsa.conf.d/99-pipewire-default.conf" + "@GENTOO_PORTAGE_EPREFIX@/etc/asound.conf" + "~/.asoundrc" + ] + errors false + } +] diff --git a/media-video/pipewire/files/gentoo-pipewire-launcher.in b/media-video/pipewire/files/gentoo-pipewire-launcher.in new file mode 100644 index 0000000..495c47f --- /dev/null +++ b/media-video/pipewire/files/gentoo-pipewire-launcher.in @@ -0,0 +1,29 @@ +#!/bin/sh + +# PipeWire launcher script for XDG compliant desktops on OpenRC. +# +# systemd users are very _STRONGLY_ advised to use the much +# more reliable and predictable user units instead. + +# WARNING: This script assumes being run inside XDG compliant session, +# which means D-Bus session instance is expected to be correctly set up +# prior to this script starting. If that is not true, things may break! + +# Best to reap any existing daemons and only then try to start a new set. +pkill -u "${USER}" -x pipewire\|wireplumber 1>/dev/null 2>&1 + +# The core daemon which by itself does probably nothing. +@GENTOO_PORTAGE_EPREFIX@/usr/bin/pipewire & + +# The so called pipewire-pulse daemon used for PulseAudio compatibility. +# Commenting this out will stop the PA proxying daemon from starting, +# however ALSA (with pipewire-alsa), JACK (with jack-sdk) and PW API using +# clients will still have access to audio and may end up clashing with +# non-PW apps over HW control (most notably, /usr/bin/pulseaudio daemon). +@GENTOO_PORTAGE_EPREFIX@/usr/bin/pipewire -c pipewire-pulse.conf & + +# Hack for bug #822498 +sleep 1 + +# Finally a session manager is required for PipeWire to do anything. +exec @GENTOO_PORTAGE_EPREFIX@/usr/bin/wireplumber diff --git a/media-video/pipewire/files/pipewire.desktop b/media-video/pipewire/files/pipewire.desktop new file mode 100644 index 0000000..d3786e7 --- /dev/null +++ b/media-video/pipewire/files/pipewire.desktop @@ -0,0 +1,12 @@ +[Desktop Entry] +Version=1.0 +Name[de]=PipeWire Mediensystem +Name=PipeWire Media System +Comment[de]=Das PipeWire Mediensystem starten +Comment=Start the PipeWire Media System +Exec=/usr/libexec/pipewire-launcher +Terminal=false +Type=Application +X-GNOME-HiddenUnderSystemd=true +X-KDE-HiddenUnderSystemd=true +X-systemd-skip=true diff --git a/media-video/pipewire/files/pipewire.desktop-r1 b/media-video/pipewire/files/pipewire.desktop-r1 new file mode 100644 index 0000000..d950312 --- /dev/null +++ b/media-video/pipewire/files/pipewire.desktop-r1 @@ -0,0 +1,12 @@ +[Desktop Entry] +Version=1.0 +Name[de]=PipeWire Mediensystem +Name=PipeWire Media System +Comment[de]=Das PipeWire Mediensystem starten +Comment=Start the PipeWire Media System +Exec=/usr/bin/gentoo-pipewire-launcher +Terminal=false +Type=Application +X-GNOME-HiddenUnderSystemd=true +X-KDE-HiddenUnderSystemd=true +X-systemd-skip=true diff --git a/media-video/pipewire/pipewire-0.3.65-r3.ebuild b/media-video/pipewire/pipewire-0.3.65-r3.ebuild new file mode 100644 index 0000000..b604c88 --- /dev/null +++ b/media-video/pipewire/pipewire-0.3.65-r3.ebuild @@ -0,0 +1,461 @@ +# 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_{9..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 jack-client jack-sdk lv2 +modemmanager pipewire-alsa readline sound-server ssl system-service systemd test v4l X zeroconf libcamera" + +# 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}]') + 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 + 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[${MULTILIB_USEDEP}] ) + echo-cancel? ( media-libs/webrtc-audio-processing:0 ) + extra? ( + >=media-libs/libsndfile-1.0.20 + ) + ffmpeg? ( media-video/ffmpeg:= ) + flatpak? ( + dev-libs/glib + ) + libcamera?( + media-libs/libcamera + ) + gstreamer? ( + >=dev-libs/glib-2.32.0:2 + >=media-libs/gstreamer-1.10.0:1.0 + media-libs/gst-plugins-base:1.0 + ) + gsettings? ( + >=dev-libs/glib-2.26.0:2 + ) + jack-client? ( >=media-sound/jack2-1.9.10:2[dbus] ) + jack-sdk? ( + !media-sound/jack-audio-connection-kit + !media-sound/jack2 + ) + lv2? ( media-libs/lilv ) + modemmanager? ( >=net-misc/modemmanager-1.10.0 ) + pipewire-alsa? ( + >=media-libs/alsa-lib-1.1.7[${MULTILIB_USEDEP}] + ) + sound-server? ( + !media-sound/pulseaudio[daemon(+)] + !media-sound/pulseaudio-daemon + ) + readline? ( sys-libs/readline:= ) + ssl? ( dev-libs/openssl:= ) + systemd? ( sys-apps/systemd ) + system-service? ( + acct-user/pipewire + acct-group/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}"/${PN}-0.3.25-enable-failed-mlock-warning.patch +) + +# limitsdfile related code taken from =sys-auth/realtime-base-0.1 +# with changes as necessary. +limitsdfile=40-${PN}.conf + +python_check_deps() { + python_has_version "dev-python/docutils[${PYTHON_USEDEP}]" +} + +src_prepare() { + default + + # Used for upstream backports + [[ -d "${FILESDIR}"/${PV} ]] && eapply "${FILESDIR}"/${PV} + + einfo "Generating ${limitsdfile}" + cat > ${limitsdfile} <<- EOF || die + # Start of ${limitsdfile} from ${P} + + @audio - memlock 256 + + $(use system-service && { + echo @pipewire - rtprio 95 + echo @pipewire - nice -19 + echo @pipewire - memlock 4194304 + }) + + # End of ${limitsdfile} from ${P} + EOF +} + +multilib_src_configure() { + # https://bugs.gentoo.org/838301 + filter-flags -fno-semantic-interposition + + local emesonargs=( + -Ddocdir="${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_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 # Matches upstream, tinycompress unpackaged too + -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 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 + # Not yet packaged. + # http://www.bluez.org/le-audio-support-in-pipewire/ + -Dbluez5-codec-lc3=disabled + -Dbluez5-codec-lc3plus=disabled + -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 + $(meson_native_use_feature lv2) + $(meson_native_use_feature v4l v4l2) + -Dlibcamera=$(usex libcamera) # 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) + $(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 + + # 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_install() { + # Our custom DOCS do not exist in multilib source directory + DOCS= meson_src_install +} + +multilib_src_install_all() { + einstalldocs + + insinto /etc/security/limits.d + doins ${limitsdfile} + + if use pipewire-alsa; then + dodir /etc/alsa/conf.d + + # Install pipewire conf loader hook + insinto /usr/share/alsa/alsa.conf.d + doins "${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-r1 pipewire.desktop + + exeinto /usr/bin + newexe "${FILESDIR}"/gentoo-pipewire-launcher.in gentoo-pipewire-launcher + + # Disable pipewire-pulse if sound-server is disabled. + if ! use sound-server ; then + sed -i -s '/pipewire -c pipewire-pulse.conf/s/^/#/' "${ED}"/usr/bin/gentoo-pipewire-launcher || die + fi + + eprefixify "${ED}"/usr/bin/gentoo-pipewire-launcher + fi +} + +pkg_postrm() { + udev_reload +} + +pkg_postinst() { + udev_reload + use system-service && tmpfiles_process pipewire.conf + + elog "It is recommended to raise RLIMIT_MEMLOCK to 256 for users" + elog "using PipeWire. Do it either manually or add yourself" + elog "to the 'audio' group:" + elog + elog " usermod -aG audio " + elog + + local ver + for ver in ${REPLACING_VERSIONS} ; do + if ver_test ${ver} -le 0.3.53-r1 && ! use sound-server ; then + 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." + + break + fi + done + + if ! use jack-sdk; then + 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 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 + 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." + else + 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 ${EROOT}/usr/bin/gentoo-pipewire-launcher instead! It is highly" + ewarn "advised that a D-Bus user session is set up before starting the script." + ewarn + + if use sound-server && ( has_version 'media-sound/pulseaudio[daemon]' || has_version 'media-sound/pulseaudio-daemon' ) ; then + elog "This ebuild auto-enables PulseAudio replacement. Because of that, users" + elog "are recommended to edit pulseaudio client configuration files:" + elog "${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 + elog "NOTE:" + elog "Starting with PipeWire-0.3.30, this package is no longer installing its config" + elog "into ${EROOT}/etc/pipewire by default. In case you need to change" + elog "its config, please start by copying default config from ${EROOT}/usr/share/pipewire" + elog "and just override the sections you want to change." + fi + elog + + 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 + + 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 + ewarn + fi + + if use system-service; then + ewarn + ewarn "WARNING: 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" + ewarn "box, and you are on your own with configuration." + ewarn + fi +}