--- /dev/null
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+inherit autotools bash-completion-r1 eutils flag-o-matic gnome2-utils linux-info systemd user versionator udev multilib-minimal
+
+DESCRIPTION="A networked sound server with an advanced plugin system"
+HOMEPAGE="https://www.freedesktop.org/wiki/Software/PulseAudio/"
+SRC_URI="https://freedesktop.org/software/pulseaudio/releases/${P}.tar.xz"
+
+# libpulse-simple and libpulse link to libpulse-core; this is daemon's
+# library and can link to gdbm and other GPL-only libraries. In this
+# cases, we have a fully GPL-2 package. Leaving the rest of the
+# GPL-forcing USE flags for those who use them.
+# qpaeq equalizer pyqt GUI frontend is AGPL-3+
+LICENSE="!gdbm? ( LGPL-2.1 ) gdbm? ( GPL-2 ) equalizer? ( AGPL-3+ )"
+
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~sh ~sparc ~x86 ~amd64-fbsd ~amd64-linux ~x86-linux"
+
+# +alsa-plugin as discussed in bug #519530
+IUSE="+alsa +alsa-plugin +asyncns bluetooth +caps dbus doc equalizer +gdbm +glib
+gnome gtk ipv6 jack libsamplerate libressl lirc native-headset neon ofono-headset
++orc oss qt4 realtime selinux sox ssl systemd system-wide tcpd test +udev
++webrtc-aec +X zeroconf"
+
+# See "*** BLUEZ support not found (requires D-Bus)" in configure.ac
+REQUIRED_USE="
+ bluetooth? ( dbus )
+ equalizer? ( dbus )
+ ofono-headset? ( bluetooth )
+ native-headset? ( bluetooth )
+ udev? ( || ( alsa oss ) )
+"
+
+# libpcre needed in some cases, bug #472228
+RDEPEND="
+ || (
+ elibc_glibc? ( virtual/libc )
+ elibc_uclibc? ( virtual/libc )
+ dev-libs/libpcre
+ )
+ >=media-libs/libsndfile-1.0.20[${MULTILIB_USEDEP}]
+ X? (
+ >=x11-libs/libX11-1.4.0[${MULTILIB_USEDEP}]
+ >=x11-libs/libxcb-1.6[${MULTILIB_USEDEP}]
+ x11-libs/libSM[${MULTILIB_USEDEP}]
+ x11-libs/libICE[${MULTILIB_USEDEP}]
+ x11-libs/libXtst[${MULTILIB_USEDEP}]
+ )
+ caps? ( >=sys-libs/libcap-2.22-r2[${MULTILIB_USEDEP}] )
+ libsamplerate? ( >=media-libs/libsamplerate-0.1.1-r1 )
+ alsa? ( >=media-libs/alsa-lib-1.0.19 )
+ glib? ( >=dev-libs/glib-2.4.0:2[${MULTILIB_USEDEP}] )
+ zeroconf? ( >=net-dns/avahi-0.6.12[dbus] )
+ jack? ( virtual/jack )
+ tcpd? ( sys-apps/tcp-wrappers[${MULTILIB_USEDEP}] )
+ lirc? ( app-misc/lirc )
+ dbus? ( >=sys-apps/dbus-1.0.0[${MULTILIB_USEDEP}] )
+ gtk? ( x11-libs/gtk+:3 )
+ gnome? ( >=gnome-base/gconf-2.4.0 )
+ bluetooth? (
+ >=net-wireless/bluez-5
+ >=sys-apps/dbus-1.0.0
+ media-libs/sbc
+ )
+ asyncns? ( net-libs/libasyncns[${MULTILIB_USEDEP}] )
+ udev? ( >=virtual/udev-143[hwdb(+)] )
+ realtime? ( sys-auth/rtkit )
+ equalizer? ( sci-libs/fftw:3.0 )
+ ofono-headset? ( >=net-misc/ofono-1.13 )
+ orc? ( >=dev-lang/orc-0.4.15 )
+ sox? ( >=media-libs/soxr-0.1.1 )
+ ssl? (
+ !libressl? ( dev-libs/openssl:0= )
+ libressl? ( dev-libs/libressl:= )
+ )
+ || (
+ (
+ >=media-libs/speex-1.2.0
+ media-libs/speexdsp
+ )
+ (
+ <media-libs/speex-1.2.0
+ >=media-libs/speex-1.2_rc1
+ )
+ )
+ gdbm? ( sys-libs/gdbm )
+ webrtc-aec? ( >=media-libs/webrtc-audio-processing-0.2 )
+ systemd? ( sys-apps/systemd:0=[${MULTILIB_USEDEP}] )
+ dev-libs/libltdl:0
+ selinux? ( sec-policy/selinux-pulseaudio )
+"
+# it's a valid RDEPEND, libltdl.so is used for native abi
+
+DEPEND="${RDEPEND}
+ sys-devel/m4
+ doc? ( app-doc/doxygen )
+ test? ( >=dev-libs/check-0.9.10 )
+ X? (
+ x11-proto/xproto[${MULTILIB_USEDEP}]
+ >=x11-libs/libXtst-1.0.99.2[${MULTILIB_USEDEP}]
+ )
+ dev-libs/libatomic_ops
+ virtual/pkgconfig
+ system-wide? ( || ( dev-util/unifdef sys-freebsd/freebsd-ubin ) )
+ dev-util/intltool
+ >=sys-devel/gettext-0.18.1
+"
+# This is a PDEPEND to avoid a circular dep
+PDEPEND="
+ alsa? ( alsa-plugin? ( >=media-plugins/alsa-plugins-1.0.27-r1[pulseaudio,${MULTILIB_USEDEP}] ) )
+"
+
+# alsa-utils dep is for the alsasound init.d script (see bug #155707)
+# bluez dep is for the bluetooth init.d script
+# PyQt4 dep is for the qpaeq script
+RDEPEND="${RDEPEND}
+ equalizer? ( qt4? ( dev-python/PyQt4[dbus] ) )
+ system-wide? (
+ alsa? ( media-sound/alsa-utils )
+ bluetooth? ( >=net-wireless/bluez-5 )
+ )
+"
+
+pkg_pretend() {
+ CONFIG_CHECK="~HIGH_RES_TIMERS"
+ WARNING_HIGH_RES_TIMERS="CONFIG_HIGH_RES_TIMERS:\tis not set (required for enabling timer-based scheduling in pulseaudio)\n"
+ check_extra_config
+
+ if linux_config_exists; then
+ local snd_hda_prealloc_size=$(linux_chkconfig_string SND_HDA_PREALLOC_SIZE)
+ if [ -n "${snd_hda_prealloc_size}" ] && [ "${snd_hda_prealloc_size}" -lt 2048 ]; then
+ ewarn "A preallocated buffer-size of 2048 (kB) or higher is recommended for the HD-audio driver!"
+ ewarn "CONFIG_SND_HDA_PREALLOC_SIZE=${snd_hda_prealloc_size}"
+ fi
+ fi
+}
+
+pkg_setup() {
+ linux-info_pkg_setup
+ gnome2_environment_reset #543364
+
+ enewgroup audio 18 # Just make sure it exists
+
+ if use system-wide; then
+ enewgroup pulse-access
+ enewgroup pulse
+ enewuser pulse -1 -1 /var/run/pulse pulse,audio
+ fi
+}
+
+src_prepare() {
+ default
+
+ # Skip test that cannot work with sandbox, bug #501846
+ sed -i -e '/lock-autospawn-test/d' src/Makefile.am || die
+
+ eautoreconf
+}
+
+multilib_src_configure() {
+ local myconf=()
+
+ if use gdbm; then
+ myconf+=( --with-database=gdbm )
+ else
+ myconf+=( --with-database=simple )
+ fi
+
+ if use bluetooth; then
+ if multilib_is_native_abi; then
+ myconf+=( --enable-bluez5 --disable-bluez4
+ $(use_enable native-headset bluez5-native-headset)
+ $(use_enable ofono-headset bluez5-ofono-headset) )
+ fi
+ else
+ myconf+=( --disable-bluez5 --disable-bluez4 )
+ fi
+
+ myconf+=(
+ --enable-largefile
+ $(use_enable glib glib2)
+ --disable-solaris
+ $(use_enable asyncns)
+ $(use_enable oss oss-output)
+ $(use_enable alsa)
+ $(use_enable lirc)
+ $(use_enable neon neon-opt)
+ $(use_enable tcpd tcpwrap)
+ $(use_enable jack)
+ $(use_enable zeroconf avahi)
+ $(use_enable dbus)
+ $(use_enable gnome gconf)
+ $(use_enable gtk gtk3)
+ $(use_enable libsamplerate samplerate)
+ $(use_enable orc)
+ $(use_enable X x11)
+ $(use_enable test default-build-tests)
+ $(use_enable udev)
+ $(use_with sox soxr)
+ $(use_enable systemd systemd-daemon)
+ $(use_enable systemd systemd-login)
+ $(use_enable systemd systemd-journal)
+ $(use_enable ipv6)
+ $(use_enable ssl openssl)
+ $(use_enable webrtc-aec)
+ $(use_with caps)
+ $(use_with equalizer fftw)
+ --disable-adrian-aec
+ --disable-esound
+ --localstatedir="${EPREFIX}"/var
+ --with-udev-rules-dir="${EPREFIX}/$(get_udevdir)"/rules.d
+ --with-systemduserunitdir=$(systemd_get_userunitdir)
+ )
+
+ if ! multilib_is_native_abi; then
+ # disable all the modules and stuff
+ myconf+=(
+ --disable-oss-output
+ --disable-alsa
+ --disable-lirc
+ --disable-jack
+ --disable-avahi
+ --disable-gconf
+ --disable-gtk3
+ --disable-samplerate
+ --disable-bluez4
+ --disable-bluez5
+ --disable-udev
+ --disable-openssl
+ --disable-orc
+ --disable-webrtc-aec
+ --without-fftw
+ --without-soxr
+
+ # tests involve random modules, so just do them for the native
+ --disable-default-build-tests
+
+ # hack around unnecessary checks
+ # (results don't matter, we're not building anything using it)
+ ac_cv_lib_ltdl_lt_dladvise_init=yes
+ --with-database=simple
+ LIBSPEEX_CFLAGS=' '
+ LIBSPEEX_LIBS=' '
+ )
+ fi
+
+ ECONF_SOURCE=${S} \
+ econf "${myconf[@]}"
+}
+
+multilib_src_compile() {
+ if multilib_is_native_abi; then
+ emake
+ use doc && emake doxygen
+ else
+ local targets=( libpulse.la libpulse-simple.la )
+ use glib && targets+=( libpulse-mainloop-glib.la )
+ emake -C src libpulse{,dsp,-simple,-mainloop-glib}.la
+ fi
+}
+
+multilib_src_test() {
+ # We avoid running the toplevel check target because that will run
+ # po/'s tests too, and they are broken. Officially, it should work
+ # with intltool 0.41, but that doesn't look like a stable release.
+ if multilib_is_native_abi; then
+ emake -C src check
+ fi
+}
+
+multilib_src_install() {
+ if multilib_is_native_abi; then
+ emake -j1 DESTDIR="${D}" bashcompletiondir="$(get_bashcompdir)" install
+ use doc && dohtml -r doxygen/html/
+ else
+ local targets=( libpulse.la libpulse-simple.la )
+ use glib && targets+=( libpulse-mainloop-glib.la )
+ emake DESTDIR="${D}" install-pkgconfigDATA
+ emake DESTDIR="${D}" -C src \
+ install-libLTLIBRARIES \
+ install-padsplibLTLIBRARIES \
+ lib_LTLIBRARIES="${targets[*]}" \
+ install-pulseincludeHEADERS
+ fi
+}
+
+multilib_src_install_all() {
+ # Drop the script entirely if X is disabled
+ use X || rm "${ED}"/usr/bin/start-pulseaudio-x11
+
+ if use system-wide; then
+ newconfd "${FILESDIR}/pulseaudio.conf.d" pulseaudio
+
+ use_define() {
+ local define=${2:-$(echo $1 | tr '[:lower:]' '[:upper:]')}
+
+ use "$1" && echo "-D$define" || echo "-U$define"
+ }
+
+ unifdef $(use_define zeroconf AVAHI) \
+ $(use_define alsa) \
+ $(use_define bluetooth) \
+ $(use_define udev) \
+ "${FILESDIR}/pulseaudio.init.d-5" \
+ > "${T}/pulseaudio"
+
+ doinitd "${T}/pulseaudio"
+
+ systemd_dounit "${FILESDIR}/${PN}.service"
+ fi
+
+ use zeroconf && sed -i -e '/module-zeroconf-publish/s:^#::' "${ED}/etc/pulse/default.pa"
+
+ dodoc NEWS README todo
+
+ # Create the state directory
+ use prefix || diropts -o pulse -g pulse -m0755
+
+ # We need /var/run/pulse, bug #442852
+ use system-wide && systemd_newtmpfilesd "${FILESDIR}/${PN}.tmpfiles" "${PN}.conf"
+
+ # Prevent warnings when system-wide is not used, bug #447694
+ use system-wide || rm "${ED}"/etc/dbus-1/system.d/pulseaudio-system.conf
+
+ prune_libtool_files --all
+}
+
+pkg_postinst() {
+ if use system-wide; then
+ 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 "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"
+ if use gnome ; then
+ elog
+ elog "By enabling gnome USE flag, you enabled gconf support. Please note"
+ elog "that you might need to remove the gnome USE flag or disable the"
+ elog "gconf module on /etc/pulse/system.pa to be able to use PulseAudio"
+ elog "with a system-wide instance."
+ fi
+ fi
+
+ if use equalizer && ! use qt4; then
+ elog "You've enabled the 'equalizer' USE-flag but not the 'qt4' USE-flag."
+ elog "This will build the equalizer module, but the 'qpaeq' tool"
+ elog "which is required to set equalizer levels will not work."
+ fi
+
+ if use native-headset && 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."
+ fi
+
+ if use libsamplerate; then
+ elog "The libsamplerate based resamplers are now deprecated, because they offer no"
+ elog "particular advantage over speex. Upstream suggests disabling them."
+ fi
+}
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