# Copyright 1999-2022 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI="7" MY_PV="${PV/_pre*}" MY_P="pulseaudio-${MY_PV}" inherit bash-completion-r1 gnome2-utils meson optfeature systemd tmpfiles udev DESCRIPTION="Daemon component of PulseAudio (networked sound server)" HOMEPAGE="https://www.freedesktop.org/wiki/Software/PulseAudio/" if [[ ${PV} = 9999 ]]; then inherit git-r3 EGIT_BRANCH="master" EGIT_REPO_URI="https://gitlab.freedesktop.org/pulseaudio/pulseaudio" else SRC_URI="https://freedesktop.org/software/pulseaudio/releases/${MY_P}.tar.xz" KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ~loong ppc ppc64 ~riscv sparc x86 ~amd64-linux ~x86-linux" fi S="${WORKDIR}/${MY_P}" # libpulse-simple and libpulse link to libpulse-core; this is daemon's # library and can link to gdbm and other GPL-only libraries. In this # cases, we have a fully GPL-2 package. Leaving the rest of the # GPL-forcing USE flags for those who use them. LICENSE="!gdbm? ( LGPL-2.1 ) gdbm? ( GPL-2 )" SLOT="0" # +alsa-plugin as discussed in bug #519530 # TODO: Find out why webrtc-aec is + prefixed - there's already the always available speexdsp-aec # NOTE: The current ebuild sets +X almost certainly just for the pulseaudio.desktop file IUSE="+alsa +alsa-plugin aptx +asyncns bluetooth dbus elogind equalizer fftw +gdbm +glib gstreamer jack ldac lirc ofono-headset +orc oss selinux sox ssl systemd system-wide tcpd test +udev valgrind +webrtc-aec +X zeroconf" RESTRICT="!test? ( test )" # See "*** BLUEZ support not found (requires D-Bus)" in configure.ac # Basically all IUSE are either ${MULTILIB_USEDEP} for client libs or they belong under !daemon () # We duplicate alsa-plugin, {native,ofono}-headset under daemon to let users deal with them at once REQUIRED_USE=" ?? ( elogind systemd ) alsa-plugin? ( alsa ) aptx? ( bluetooth ) bluetooth? ( dbus ) equalizer? ( dbus ) ldac? ( bluetooth ) ofono-headset? ( bluetooth ) udev? ( || ( alsa oss ) ) zeroconf? ( dbus ) " # NOTE: # - libpcre needed in some cases, bug #472228 # - media-libs/speexdsp is providing echo canceller implementation and used in resampler # TODO: libatomic_ops is only needed on some architectures and conditions, and then at runtime too gstreamer_deps=" media-libs/gst-plugins-base >=media-libs/gstreamer-1.14 " COMMON_DEPEND=" ~media-libs/libpulse-${PV}[dbus?,glib?,systemd?,valgrind?,X?] dev-libs/libatomic_ops >=media-libs/libsndfile-1.0.20 >=media-libs/speexdsp-1.2 || ( elibc_glibc? ( virtual/libc ) dev-libs/libpcre:3 ) alsa? ( >=media-libs/alsa-lib-1.0.24 ) aptx? ( ${gstreamer_deps} ) asyncns? ( >=net-libs/libasyncns-0.1 ) bluetooth? ( >=net-wireless/bluez-5 media-libs/sbc ) dev-libs/libltdl sys-kernel/linux-headers >=sys-libs/libcap-2.22-r2 dbus? ( >=sys-apps/dbus-1.4.12 ) elogind? ( sys-auth/elogind ) equalizer? ( sci-libs/fftw:3.0= ) fftw? ( sci-libs/fftw:3.0= ) gdbm? ( sys-libs/gdbm:= ) glib? ( >=dev-libs/glib-2.28.0:2 ) gstreamer? ( ${gstreamer_deps} >=dev-libs/glib-2.26.0:2 ) jack? ( virtual/jack ) ldac? ( ${gstreamer_deps} ) lirc? ( app-misc/lirc ) ofono-headset? ( >=net-misc/ofono-1.13 ) orc? ( >=dev-lang/orc-0.4.15 ) selinux? ( sec-policy/selinux-pulseaudio ) sox? ( >=media-libs/soxr-0.1.1 ) ssl? ( dev-libs/openssl:= ) systemd? ( sys-apps/systemd:= ) tcpd? ( sys-apps/tcp-wrappers ) udev? ( >=virtual/udev-143[hwdb(+)] ) valgrind? ( dev-util/valgrind ) webrtc-aec? ( >=media-libs/webrtc-audio-processing-0.2:0 ) X? ( >=x11-libs/libxcb-1.6 x11-libs/libICE x11-libs/libSM >=x11-libs/libX11-1.4.0 >=x11-libs/libXtst-1.0.99.2 ) zeroconf? ( >=net-dns/avahi-0.6.12[dbus] ) ! "${T}"/pulseaudio \ || die doinitd "${T}"/pulseaudio systemd_dounit "${FILESDIR}"/pulseaudio.service # We need /var/run/pulse, bug 442852 newtmpfiles "${FILESDIR}"/pulseaudio.tmpfiles pulseaudio.conf else # Prevent warnings when system-wide is not used, bug 447694 if use dbus; then rm "${ED}"/etc/dbus-1/system.d/pulseaudio-system.conf || die fi fi if use zeroconf; then sed -i \ -e '/module-zeroconf-publish/s:^#::' \ "${ED}/etc/pulse/default.pa" \ || die fi # Only enable autospawning pulseaudio daemon on systems without systemd if ! use systemd; then insinto /etc/pulse/client.conf.d newins "${FILESDIR}/enable-autospawn.conf" "enable-autospawn.conf" fi find "${ED}" \( -name '*.a' -o -name '*.la' \) -delete || die } pkg_postinst() { gnome2_schemas_update use udev && udev_reload if use system-wide; then tmpfiles_process "pulseaudio.conf" elog "You have enabled the 'system-wide' USE flag for pulseaudio." elog "This mode should only be used on headless servers, embedded systems," elog "or thin clients. It will usually require manual configuration, and is" elog "incompatible with many expected pulseaudio features." elog "On normal desktop systems, system-wide mode is STRONGLY DISCOURAGED." elog "" elog "For more information, see" elog " https://www.freedesktop.org/wiki/Software/PulseAudio/Documentation/User/WhatIsWrongWithSystemWide/" elog " https://www.freedesktop.org/wiki/Software/PulseAudio/Documentation/User/SystemWide/" elog " https://wiki.gentoo.org/wiki/PulseAudio#Headless_server" elog "" fi if use equalizer; then elog "You will need to load some extra modules to make qpaeq work." elog "You can do that by adding the following two lines in" elog "/etc/pulse/default.pa and restarting pulseaudio:" elog "load-module module-equalizer-sink" elog "load-module module-dbus-protocol" elog "" fi if use bluetooth; then elog "You have enabled bluetooth USE flag for pulseaudio. Daemon will now handle" elog "bluetooth Headset (HSP HS and HSP AG) and Handsfree (HFP HF) profiles using" elog "native headset backend by default. This can be selectively disabled" elog "via runtime configuration arguments to module-bluetooth-discover" elog "in /etc/pulse/default.pa" elog "To disable HFP HF append enable_native_hfp_hf=false" elog "To disable HSP HS append enable_native_hsp_hs=false" elog "To disable HSP AG append headset=auto or headset=ofono" elog "(note this does NOT require enabling USE ofono)" elog "" fi if use ofono-headset; then elog "You have enabled both native and ofono headset profiles. The runtime decision" elog "which to use is done via the 'headset' argument of module-bluetooth-discover." elog "" fi if use gstreamer; then elog "GStreamer-based RTP implementation modile enabled." elog "To use OPUS payload install media-plugins/gst-plugins-opus" elog "and add enable_opus=1 argument to module-rtp-send" elog "" fi if use systemd; then elog "Pulseaudio autospawn by client library is no longer enabled when systemd is available." elog "It's recommended to start pulseaudio via its systemd user units:" elog "" elog " systemctl --user enable pulseaudio.service pulseaudio.socket" elog "" elog "Root user can change system default configuration for all users:" elog "" elog " systemctl --global enable pulseaudio.service pulseaudio.socket" elog "" elog "If you would like to enable autospawn by client library, edit autospawn flag in /etc/pulse/client.conf like this:" elog "" elog " autospawn = yes" elog "" elog "The change from autospawn to user units will take effect after restarting." elog "" fi optfeature_header "PulseAudio can be enhanced by installing the following:" use equalizer && optfeature "using the qpaeq script" dev-python/PyQt5[dbus,widgets] use dbus && optfeature "restricted realtime capabilities via D-Bus" sys-auth/rtkit } pkg_postrm() { gnome2_schemas_update use udev && udev_reload }