blob: 0ca8fd0dc461c9d5e839822559abb71b0438a330 [file] [log] [blame]
SUMMARY = "Multimedia processing server for Linux"
DESCRIPTION = "Linux server for handling and routing audio and video streams between applications and multimedia I/O devices"
HOMEPAGE = "https://pipewire.org/"
BUGTRACKER = "https://gitlab.freedesktop.org/pipewire/pipewire/issues"
AUTHOR = "Wim Taymans <wtaymans@redhat.com>"
SECTION = "multimedia"
LICENSE = "MIT & LGPL-2.1-or-later & GPL-2.0-only"
LIC_FILES_CHKSUM = " \
file://LICENSE;md5=2158739e172e58dc9ab1bdd2d6ec9c72 \
file://COPYING;md5=97be96ca4fab23e9657ffa590b931c1a \
"
DEPENDS = "dbus ncurses"
SRCREV = "49f1c2038fb7b5249affa56709b117a2a8603b52"
SRC_URI = "git://gitlab.freedesktop.org/pipewire/pipewire.git;branch=master;protocol=https"
S = "${WORKDIR}/git"
inherit meson pkgconfig systemd gettext useradd
USERADD_PACKAGES = "${PN}"
GROUPADD_PARAM:${PN} = "--system pipewire"
USERADD_PARAM:${PN} = "--system --home / --no-create-home \
--comment 'PipeWire multimedia daemon' \
--gid pipewire --groups audio,video \
pipewire"
SYSTEMD_PACKAGES = "${PN}"
# For "EVL", look up https://evlproject.org/ . It involves
# a specially prepared kernel, and is currently unavailable
# in Yocto.
#
# Vulkan support is currently (as of version 0.3.44) not functional.
#
# manpage generation requires xmltoman, which is not available.
#
# The session-managers list specifies which session managers Meson
# shall download (via git clone) and build as subprojects. In OE,
# this is not how a session manager should be built. Instead, they
# should be integrated as separate OE recipes. To prevent PipeWire
# from using this Meson feature, set an empty list.
# This does not disable support or the need for session managers,
# it just prevents this subproject feature.
#
# AptX and LDAC are not available in OE. Currently, neither
# are lv2 and ROC.
#
# The RTKit module is deprecated in favor of the newer RT module.
# It still exists for legacy setups that still include it in
# their PipeWire configuration files.
EXTRA_OEMESON += " \
-Devl=disabled \
-Dtests=disabled \
-Dudevrulesdir=${nonarch_base_libdir}/udev/rules.d/ \
-Dsystemd-system-unit-dir=${systemd_system_unitdir} \
-Dsystemd-user-unit-dir=${systemd_user_unitdir} \
-Dman=disabled \
-Dsession-managers='[]' \
-Dlv2=disabled \
-Droc=disabled \
-Dbluez5-codec-aptx=disabled \
-Dbluez5-codec-ldac=disabled \
-Dlegacy-rtkit=false \
"
# spa alsa plugin code uses typedef redefinition, which is officially a C11 feature.
# Pipewire builds with 'c_std=gnu99' by default. Recent versions of gcc don't issue this warning in gnu99
# mode but it looks like clang still does
CFLAGS:append = " -Wno-typedef-redefinition"
# According to wireplumber documentation only one session manager should be installed at a time
# Possible options are media-session, which has fewer dependencies but is very simple,
# or wireplumber, which is more powerful.
PIPEWIRE_SESSION_MANAGER ??= "media-session"
FFMPEG_AVAILABLE = "${@bb.utils.contains('LICENSE_FLAGS_ACCEPTED', 'commercial', 'ffmpeg', '', d)}"
BLUETOOTH_AAC = "${@bb.utils.contains('LICENSE_FLAGS_ACCEPTED', 'commercial', 'bluez-aac', '', d)}"
PACKAGECONFIG:class-target ??= " \
${@bb.utils.contains('DISTRO_FEATURES', 'zeroconf', 'avahi', '', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'bluetooth', 'bluez bluez-opus ${BLUETOOTH_AAC}', '', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'systemd systemd-system-service systemd-user-service', '', d)} \
${@bb.utils.filter('DISTRO_FEATURES', 'alsa vulkan pulseaudio', d)} \
${PIPEWIRE_SESSION_MANAGER} \
${FFMPEG_AVAILABLE} gstreamer jack libusb pw-cat raop sndfile v4l2 udev volume \
"
# "jack" and "pipewire-jack" packageconfigs cannot be both enabled,
# since "jack" imports libjack, and "pipewire-jack" generates
# libjack.so* files, thus colliding with the libpack package. This
# is why these two are marked in their respective packageconfigs
# as being in conflict.
PACKAGECONFIG[alsa] = "-Dalsa=enabled,-Dalsa=disabled,alsa-lib udev,,pipewire-alsa pipewire-alsa-card-profile"
PACKAGECONFIG[avahi] = "-Davahi=enabled,-Davahi=disabled,avahi"
PACKAGECONFIG[bluez] = "-Dbluez5=enabled,-Dbluez5=disabled,bluez5 sbc"
PACKAGECONFIG[bluez-aac] = "-Dbluez5-codec-aac=enabled,-Dbluez5-codec-aac=disabled,fdk-aac"
PACKAGECONFIG[bluez-opus] = "-Dbluez5-codec-opus=enabled,-Dbluez5-codec-opus=disabled,libopus"
PACKAGECONFIG[docs] = "-Ddocs=enabled,-Ddocs=disabled,doxygen-native graphviz-native"
PACKAGECONFIG[ffmpeg] = "-Dffmpeg=enabled,-Dffmpeg=disabled,ffmpeg"
PACKAGECONFIG[gstreamer] = "-Dgstreamer=enabled,-Dgstreamer=disabled,glib-2.0 gstreamer1.0 gstreamer1.0-plugins-base,,gstreamer1.0-pipewire"
PACKAGECONFIG[jack] = "-Djack=enabled,-Djack=disabled,jack,,,pipewire-jack"
PACKAGECONFIG[libcamera] = "-Dlibcamera=enabled,-Dlibcamera=disabled,libcamera libdrm"
PACKAGECONFIG[libcanberra] = "-Dlibcanberra=enabled,-Dlibcanberra=disabled,libcanberra"
PACKAGECONFIG[libusb] = "-Dlibusb=enabled,-Dlibusb=disabled,libusb"
PACKAGECONFIG[media-session] = ",,,pipewire-media-session,,wireplumber"
PACKAGECONFIG[pulseaudio] = "-Dlibpulse=enabled,-Dlibpulse=disabled,pulseaudio,,pipewire-pulse"
PACKAGECONFIG[pipewire-alsa] = "-Dpipewire-alsa=enabled,-Dpipewire-alsa=disabled,alsa-lib"
PACKAGECONFIG[pipewire-jack] = "-Dpipewire-jack=enabled -Dlibjack-path=${libdir}/${PW_MODULE_SUBDIR}/jack,-Dpipewire-jack=disabled,jack,,pipewire-jack,jack"
PACKAGECONFIG[pw-cat] = "-Dpw-cat=enabled,-Dpw-cat=disabled"
PACKAGECONFIG[raop] = "-Draop=enabled,-Draop=disabled,openssl"
PACKAGECONFIG[sdl2] = "-Dsdl2=enabled,-Dsdl2=disabled,libsdl2"
PACKAGECONFIG[sndfile] = "-Dsndfile=enabled,-Dsndfile=disabled,libsndfile1"
PACKAGECONFIG[systemd] = "-Dsystemd=enabled,-Dsystemd=disabled,systemd"
PACKAGECONFIG[systemd-system-service] = "-Dsystemd-system-service=enabled,-Dsystemd-system-service=disabled,systemd"
# "systemd-user-service" packageconfig will only install service
# files to rootfs but not enable them as systemd.bbclass
# currently lacks the feature of enabling user services.
PACKAGECONFIG[systemd-user-service] = "-Dsystemd-user-service=enabled,-Dsystemd-user-service=disabled,systemd"
# pw-cat needs sndfile packageconfig to be enabled
PACKAGECONFIG[udev] = "-Dudev=enabled,-Dudev=disabled,udev"
PACKAGECONFIG[v4l2] = "-Dv4l2=enabled,-Dv4l2=disabled,udev"
PACKAGECONFIG[volume] = "-Dvolume=enabled,-Dvolume=disabled"
PACKAGECONFIG[vulkan] = "-Dvulkan=enabled,-Dvulkan=disabled,vulkan-headers vulkan-loader"
PACKAGECONFIG[webrtc-echo-cancelling] = "-Decho-cancel-webrtc=enabled,-Decho-cancel-webrtc=disabled,webrtc-audio-processing"
PACKAGECONFIG[wireplumber] = ",,,wireplumber,,media-session"
PACKAGESPLITFUNCS:prepend = " split_dynamic_packages "
PACKAGESPLITFUNCS:append = " set_dynamic_metapkg_rdepends "
SPA_SUBDIR = "spa-0.2"
PW_MODULE_SUBDIR = "pipewire-0.3"
remove_unused_installed_files() {
# jack.conf is used by pipewire-jack (not the JACK SPA plugin).
# Remove it if pipewire-jack is not built to avoid creating the
# pipewire-jack package.
if ${@bb.utils.contains('PACKAGECONFIG', 'pipewire-jack', 'false', 'true', d)}; then
rm -f "${D}${datadir}/pipewire/jack.conf"
fi
# minimal.conf is an example of how to minimally configure the
# daemon and is not meant to be used for production.
rm -f "${D}${datadir}/pipewire/minimal.conf"
}
do_install[postfuncs] += "remove_unused_installed_files"
python split_dynamic_packages () {
# Create packages for each SPA plugin. These plugins are located
# in individual subdirectories, so a recursive search is needed.
spa_libdir = d.expand('${libdir}/${SPA_SUBDIR}')
do_split_packages(d, spa_libdir, r'^libspa-(.*)\.so$', d.expand('${PN}-spa-plugins-%s'), 'PipeWire SPA plugin for %s', extra_depends='', recursive=True)
# Create packages for each PipeWire module.
pw_module_libdir = d.expand('${libdir}/${PW_MODULE_SUBDIR}')
do_split_packages(d, pw_module_libdir, r'^libpipewire-module-(.*)\.so$', d.expand('${PN}-modules-%s'), 'PipeWire %s module', extra_depends='', recursive=False)
}
python set_dynamic_metapkg_rdepends () {
import os
import oe.utils
# Go through all generated SPA plugin and PipeWire module packages
# (excluding the main package and the -meta package itself) and
# add them to the -meta package as RDEPENDS.
base_pn = d.getVar('PN')
spa_pn = base_pn + '-spa-plugins'
spa_metapkg = spa_pn + '-meta'
pw_module_pn = base_pn + '-modules'
pw_module_metapkg = pw_module_pn + '-meta'
d.setVar('ALLOW_EMPTY:' + spa_metapkg, "1")
d.setVar('FILES:' + spa_metapkg, "")
d.setVar('ALLOW_EMPTY:' + pw_module_metapkg, "1")
d.setVar('FILES:' + pw_module_metapkg, "")
blacklist = [ spa_pn, spa_metapkg, pw_module_pn, pw_module_metapkg ]
spa_metapkg_rdepends = []
pw_module_metapkg_rdepends = []
pkgdest = d.getVar('PKGDEST')
for pkg in oe.utils.packages_filter_out_system(d):
if pkg in blacklist:
continue
is_spa_pkg = pkg.startswith(spa_pn)
is_pw_module_pkg = pkg.startswith(pw_module_pn)
if not is_spa_pkg and not is_pw_module_pkg:
continue
if pkg in spa_metapkg_rdepends or pkg in pw_module_metapkg_rdepends:
continue
# See if the package is empty by looking at the contents of its
# PKGDEST subdirectory. If this subdirectory is empty, then then
# package is empty as well. Empty packages do not get added to
# the meta package's RDEPENDS.
pkgdir = os.path.join(pkgdest, pkg)
if os.path.exists(pkgdir):
dir_contents = os.listdir(pkgdir) or []
else:
dir_contents = []
is_empty = len(dir_contents) == 0
if not is_empty:
if is_spa_pkg:
spa_metapkg_rdepends.append(pkg)
if is_pw_module_pkg:
pw_module_metapkg_rdepends.append(pkg)
d.setVar('RDEPENDS:' + spa_metapkg, ' '.join(spa_metapkg_rdepends))
d.setVar('DESCRIPTION:' + spa_metapkg, spa_pn + ' meta package')
d.setVar('RDEPENDS:' + pw_module_metapkg, ' '.join(pw_module_metapkg_rdepends))
d.setVar('DESCRIPTION:' + pw_module_metapkg, pw_module_pn + ' meta package')
}
PACKAGES =+ "\
libpipewire \
${PN}-tools \
${PN}-pulse \
${PN}-alsa \
${PN}-jack \
${PN}-spa-plugins \
${PN}-spa-plugins-meta \
${PN}-spa-tools \
${PN}-modules \
${PN}-modules-meta \
${PN}-alsa-card-profile \
${PN}-v4l2 \
gstreamer1.0-pipewire \
"
PACKAGES_DYNAMIC = "^${PN}-spa-plugins.* ^${PN}-modules.*"
SYSTEMD_SERVICE:${PN} = "${@bb.utils.contains('PACKAGECONFIG', 'systemd-system-service', 'pipewire.service', '', d)}"
CONFFILES:${PN} += "${datadir}/pipewire/pipewire.conf"
FILES:${PN} = " \
${datadir}/pipewire \
${systemd_system_unitdir}/pipewire* \
${systemd_user_unitdir} \
${bindir}/pipewire \
${bindir}/pipewire-avb \
"
RRECOMMENDS:${PN}:class-target += " \
pipewire-modules-meta \
pipewire-spa-plugins-meta \
"
FILES:${PN}-dev += " \
${libdir}/${PW_MODULE_SUBDIR}/jack/libjack*.so \
"
CONFFILES:libpipewire += "${datadir}/pipewire/client.conf"
FILES:libpipewire = " \
${datadir}/pipewire/client.conf \
${libdir}/libpipewire-*.so.* \
"
# Add the bare minimum modules and plugins required to be able
# to use libpipewire. Without these, it is essentially unusable.
RDEPENDS:libpipewire += " \
${PN}-modules-client-node \
${PN}-modules-protocol-native \
${PN}-spa-plugins-support \
"
FILES:${PN}-tools = " \
${bindir}/pw-cat \
${bindir}/pw-cli \
${bindir}/pw-dot \
${bindir}/pw-dsdplay \
${bindir}/pw-dump \
${bindir}/pw-link \
${bindir}/pw-loopback \
${bindir}/pw-metadata \
${bindir}/pw-mididump \
${bindir}/pw-midiplay \
${bindir}/pw-midirecord \
${bindir}/pw-mon \
${bindir}/pw-play \
${bindir}/pw-profiler \
${bindir}/pw-record \
${bindir}/pw-reserve \
${bindir}/pw-top \
"
# This is a shim daemon that is intended to be used as a
# drop-in PulseAudio replacement, providing a pulseaudio-compatible
# socket that can be used by applications that use libpulse.
CONFFILES:${PN}-pulse += "${datadir}/pipewire/pipewire-pulse.conf"
FILES:${PN}-pulse = " \
${datadir}/pipewire/pipewire-pulse.conf \
${systemd_system_unitdir}/pipewire-pulse.* \
${systemd_user_unitdir}/pipewire-pulse.* \
${bindir}/pipewire-pulse \
"
RDEPENDS:${PN}-pulse += " \
${PN}-modules-protocol-pulse \
"
# ALSA plugin to redirect audio to pipewire.
FILES:${PN}-alsa = "\
${libdir}/alsa-lib/* \
${datadir}/alsa/alsa.conf.d/* \
"
# JACK drop-in libraries to redirect audio to pipewire.
CONFFILES:${PN}-jack = "${datadir}/pipewire/jack.conf"
FILES:${PN}-jack = "\
${bindir}/pw-jack \
${datadir}/pipewire/jack.conf \
${libdir}/${PW_MODULE_SUBDIR}/jack/libjack*.so.* \
"
# Dynamic SPA plugin packages (see set_dynamic_metapkg_rdepends).
FILES:${PN}-spa-plugins = ""
RRECOMMENDS:${PN}-spa-plugins += "${PN}-spa-plugins-meta"
FILES:${PN}-spa-plugins-bluez5 += " \
${datadir}/${SPA_SUBDIR}/bluez5/* \
"
FILES:${PN}-spa-tools = " \
${bindir}/spa-* \
"
# Dynamic PipeWire module packages (see set_dynamic_metapkg_rdepends).
FILES:${PN}-modules = ""
RRECOMMENDS:${PN}-modules += "${PN}-modules-meta"
CONFFILES:${PN}-modules-rt = "${datadir}/pipewire/client-rt.conf"
FILES:${PN}-modules-rt += " \
${datadir}/pipewire/client-rt.conf \
"
CONFFILES:${PN}-modules-filter-chain = "${datadir}/pipewire/filter-chain/*"
FILES:${PN}-modules-filter-chain += " \
${datadir}/pipewire/filter-chain/* \
"
FILES:${PN}-alsa-card-profile = " \
${datadir}/alsa-card-profile/* \
${nonarch_base_libdir}/udev/rules.d/90-pipewire-alsa.rules \
"
# V4L2 interface emulator for sending/receiving data between PipeWire and V4L2 applications.
FILES:${PN}-v4l2 += " \
${bindir}/pw-v4l2 \
${libdir}/${PW_MODULE_SUBDIR}/v4l2/libpw-v4l2.so \
"
FILES:gstreamer1.0-pipewire = " \
${libdir}/gstreamer-1.0/* \
"
BBCLASSEXTEND = "native nativesdk"