media-sound/pulseaudio-daemon: Add split package for pulseaudio daemon

Bug: https://bugs.gentoo.org/536780
Package-Manager: Portage-3.0.20, Repoman-3.0.2
Signed-off-by: Mart Raudsepp <leio@gentoo.org>

6 files changed, 399 insertions, 0 deletions

diff --git a/media-sound/pulseaudio-daemon/files/15.0-daemon-only.patch b/media-sound/pulseaudio-daemon/files/15.0-daemon-only.patch
new file mode 100644
index 000000000000..9b18310f9e24
--- /dev/null
+++ b/media-sound/pulseaudio-daemon/files/15.0-daemon-only.patch
@@ -0,0 +1,277 @@
+From 5bcbd2ba656ac38ba500dc110cc13dbaa0d77853 Mon Sep 17 00:00:00 2001
+From: Mart Raudsepp <mart@leio.tech>
+Date: Fri, 24 Sep 2021 15:19:05 +0300
+Subject: [PATCH] build-sys: meson: Allow building the daemon only
+
+---
+ meson.build                       | 23 ++++++++++++++++++++---
+ meson_options.txt                 |  3 +++
+ po/meson.build                    |  3 ---
+ shell-completion/bash/meson.build |  2 ++
+ src/daemon/meson.build            |  4 ++--
+ src/meson.build                   | 11 +++++++++++
+ src/modules/gsettings/meson.build |  3 +--
+ src/tests/meson.build             |  9 +++++++--
+ src/utils/meson.build             | 10 ++++++----
+ 9 files changed, 52 insertions(+), 16 deletions(-)
+
+diff --git a/meson.build b/meson.build
+index 63ed62342..420cc6fac 100644
+--- a/meson.build
++++ b/meson.build
+@@ -53,6 +53,8 @@ libpulse_mainloop_glib_version = '@0@.@1@.@2@'.format(
+   libpulse_mainloop_glib_version_info[1],
+ )
+ 
++i18n = import('i18n')
++
+ # Paths
+ 
+ prefix = get_option('prefix')
+@@ -68,6 +70,7 @@ localedir = join_paths(prefix, get_option('localedir'))
+ localstatedir = join_paths(prefix, get_option('localstatedir'))
+ sysconfdir = join_paths(prefix, get_option('sysconfdir'))
+ privlibdir = join_paths(libdir, 'pulseaudio')
++po_dir = join_paths(meson.current_source_dir(), 'po')
+ 
+ if host_machine.system() == 'windows'
+   # Windows only supports loading libraries from the same dir as the executable
+@@ -796,20 +799,28 @@ check_dep = dependency('check', version : '>= 0.9.10', required : get_option('te
+ if get_option('doxygen')
+   subdir('doxygen')
+ endif
+-subdir('po')
++if not get_option('daemon-only')
++  subdir('po')
++endif
+ if get_option('man')
+   subdir('man')
+ endif
+ subdir('shell-completion/bash')
+-subdir('shell-completion/zsh')
++if not get_option('daemon-only')
++  subdir('shell-completion/zsh')
++endif
+ subdir('src')
+-subdir('vala')
++if not get_option('daemon-only')
++ subdir('vala')
++endif
+ 
+ # Now generate config.h from everything above
+ configure_file(output : 'config.h', configuration : cdata)
+ 
+ # pkg-config files
+ 
++if not get_option('daemon-only')
++
+ pc_cdata = configuration_data()
+ 
+ pc_cdata.set('prefix', prefix)
+@@ -842,8 +853,12 @@ foreach file : pc_files
+     install_dir : pkgconfigdir)
+ endforeach
+ 
++endif # !daemon-only
++
+ # CMake files
+ 
++if not get_option('daemon-only')
++
+ m4 = find_program('m4', required: true)
+ 
+ cmakedir = join_paths(libdir, 'cmake', 'PulseAudio')
+@@ -872,6 +887,8 @@ configure_file(
+   install_dir : cmakedir,
+ )
+ 
++endif # !daemon-only
++
+ ############################################################
+ 
+ # Final summary
+diff --git a/meson_options.txt b/meson_options.txt
+index bb41a42a7..62828ac5c 100644
+--- a/meson_options.txt
++++ b/meson_options.txt
+@@ -1,6 +1,9 @@
+ option('daemon',
+        type : 'boolean', value : true,
+        description : 'Enable building and installation of pulseaudio daemon and supporting configuration files')
++option('daemon-only',
++       type : 'boolean', value : false,
++       description : 'Build and install only the pulseaudio daemon and supporting configuration files, relying on a system installation of libpulse')
+ option('doxygen',
+        type : 'boolean', value : true,
+        description : 'Enable building and installation of documentation generated with doxygen')
+diff --git a/po/meson.build b/po/meson.build
+index 34278db47..33429373c 100644
+--- a/po/meson.build
++++ b/po/meson.build
+@@ -1,4 +1,3 @@
+-i18n = import('i18n')
+ i18n.gettext(
+   meson.project_name(),
+   preset: 'glib',
+@@ -7,5 +6,3 @@ i18n.gettext(
+   args: ['--msgid-bugs-address=https://gitlab.freedesktop.org/pulseaudio/pulseaudio/issues/new',
+          '--width=90'],
+ )
+-
+-po_dir = meson.current_source_dir()
+diff --git a/shell-completion/bash/meson.build b/shell-completion/bash/meson.build
+index 3ba5cb16f..83d90b94b 100644
+--- a/shell-completion/bash/meson.build
++++ b/shell-completion/bash/meson.build
+@@ -8,6 +8,7 @@ if bashcompletiondir != 'no'
+     ]
+   endif
+ 
++  if not get_option('daemon-only')
+   aliases += [
+     'pacat',
+     'pactl',
+@@ -16,6 +17,7 @@ if bashcompletiondir != 'no'
+     'parec',
+     'parecord',
+   ]
++  endif
+ 
+   install_data('pulseaudio', install_dir : bashcompletiondir)
+ 
+diff --git a/src/daemon/meson.build b/src/daemon/meson.build
+index 262e193b2..e8f70a453 100644
+--- a/src/daemon/meson.build
++++ b/src/daemon/meson.build
+@@ -30,8 +30,8 @@ executable('pulseaudio',
+   install_rpath : privlibdir,
+   include_directories : [configinc, topinc],
+   link_args : ['-ffast-math'],
+-  link_with : [libpulsecore, libpulsecommon, libpulse],
+-  dependencies : [ltdl_dep, cap_dep, dbus_dep, libsystemd_dep, dl_dep, libintl_dep, platform_dep, platform_socket_dep],
++  link_with : [libpulsecore],
++  dependencies : [ltdl_dep, cap_dep, dbus_dep, libsystemd_dep, dl_dep, libintl_dep, platform_dep, platform_socket_dep, libpulsecommon_dep, libpulse_dep],
+   c_args : pa_c_args,
+ )
+ 
+diff --git a/src/meson.build b/src/meson.build
+index e2860811b..a56667271 100644
+--- a/src/meson.build
++++ b/src/meson.build
+@@ -188,6 +188,15 @@ else
+ endif
+ # FIXME: Do SIMD things
+ 
++if get_option('daemon-only')
++  libpulsecommon_dep = cc.find_library('pulsecommon-' + pa_version_major_minor, dirs : privlibdir, required : true)
++  libpulse_dep = dependency('libpulse', required : true)
++  libpulse_simple_dep = dependency('libpulse-simple', required : true)
++  if glib_dep.found()
++    libpulse_mainloop_glib_dep = dependency('libpulse-mainloop-glib', required : true)
++  endif
++else
++
+ libpulsecommon = shared_library('pulsecommon-' + pa_version_major_minor,
+   libpulsecommon_sources,
+   libpulsecommon_headers,
+@@ -207,6 +216,8 @@ libpulsecommon = shared_library('pulsecommon-' + pa_version_major_minor,
+ libpulsecommon_dep = declare_dependency(link_with: libpulsecommon)
+ 
+ subdir('pulse')
++endif
++
+ if get_option('daemon')
+   subdir('pulsecore')
+   subdir('daemon')
+diff --git a/src/modules/gsettings/meson.build b/src/modules/gsettings/meson.build
+index 68a72c3ff..9604699e7 100644
+--- a/src/modules/gsettings/meson.build
++++ b/src/modules/gsettings/meson.build
+@@ -8,8 +8,7 @@ gsettings_helper = executable('gsettings-helper',
+   gsettings_helper_sources,
+   c_args : pa_c_args,
+   include_directories : [configinc, topinc],
+-  link_with : [libpulsecommon, libpulse],
+-  dependencies : [gio_dep],
++  dependencies : [gio_dep, libpulsecommon_dep, libpulse_dep],
+   install_dir : pulselibexecdir,
+   install_rpath : privlibdir,
+   install : true,
+diff --git a/src/tests/meson.build b/src/tests/meson.build
+index acd301037..56d71299f 100644
+--- a/src/tests/meson.build
++++ b/src/tests/meson.build
+@@ -20,8 +20,6 @@ default_tests += [
+     [ check_dep, libpulse_dep, libpulsecommon_dep ] ],
+   [ 'json-test', 'json-test.c',
+     [ check_dep, libpulse_dep, libpulsecommon_dep ] ],
+-  [ 'mainloop-test', 'mainloop-test.c',
+-    [ check_dep, libpulse_dep, libpulsecommon_dep ] ],
+   [ 'proplist-test', 'proplist-test.c',
+     [ check_dep, libpulse_dep, libpulsecommon_dep ] ],
+   [ 'thread-mainloop-test', 'thread-mainloop-test.c',
+@@ -32,6 +30,13 @@ default_tests += [
+     [ check_dep, libm_dep, libpulse_dep, libpulsecommon_dep ] ],
+ ]
+ 
++if not get_option('daemon-only')
++  default_tests += [
++    [ 'mainloop-test', 'mainloop-test.c',
++      [ check_dep, libpulse_dep, libpulsecommon_dep ] ],
++  ]
++endif
++
+ if get_option('daemon')
+   default_tests += [
+     [ 'asyncmsgq-test', 'asyncmsgq-test.c',
+diff --git a/src/utils/meson.build b/src/utils/meson.build
+index c9635fdb6..7ed6e738f 100644
+--- a/src/utils/meson.build
++++ b/src/utils/meson.build
+@@ -1,3 +1,4 @@
++if not get_option('daemon-only')
+ pacat_sources = [
+   'pacat.c',
+ ]
+@@ -41,6 +42,7 @@ executable('pactl',
+   dependencies : [sndfile_dep, libintl_dep],
+   c_args : pa_c_args,
+ )
++endif
+ 
+ if get_option('daemon')
+   if host_machine.system() != 'windows'
+@@ -53,8 +55,7 @@ if get_option('daemon')
+       install: true,
+       install_rpath : privlibdir,
+       include_directories : [configinc, topinc],
+-      link_with : [libpulsecommon, libpulse],
+-      dependencies: [libintl_dep],
++      dependencies: [libintl_dep, libpulsecommon_dep, libpulse_dep],
+       c_args : pa_c_args,
+     )
+ 
+@@ -67,13 +68,13 @@ if get_option('daemon')
+       install: true,
+       install_rpath : privlibdir,
+       include_directories : [configinc, topinc],
+-      link_with : [libpulsecommon, libpulse],
+-      dependencies: [libintl_dep],
++      dependencies: [libintl_dep, libpulsecommon_dep, libpulse_dep],
+       c_args : pa_c_args,
+     )
+   endif
+ endif
+ 
++if not get_option('daemon-only')
+ if x11_dep.found()
+   pax11publish_sources = [
+     'pax11publish.c',
+@@ -121,3 +122,4 @@ if dbus_dep.found() and fftw_dep.found()
+ endif
+ 
+ install_data('pa-info', install_dir : bindir)
++endif
+-- 
+2.32.0
+
diff --git a/media-sound/pulseaudio-daemon/files/pulseaudio-15.0-xice-xsm-xtst-daemon-only.patch b/media-sound/pulseaudio-daemon/files/pulseaudio-15.0-xice-xsm-xtst-daemon-only.patch
new file mode 100644
index 000000000000..f3df62031d34
--- /dev/null
+++ b/media-sound/pulseaudio-daemon/files/pulseaudio-15.0-xice-xsm-xtst-daemon-only.patch
@@ -0,0 +1,25 @@
+https://bugs.gentoo.org/806052
+
+commit 42af3ee08381faa5807fde68d4c8ec0d7ad5e9a5
+Author: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
+Date:   Tue Aug 3 09:43:32 2021 +0300
+
+    build-sys: meson: Require xice, xsm and xtst for daemon only
+    
+    Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/613>
+
+--- a/meson.build
++++ b/meson.build
+@@ -681,9 +681,9 @@ endif
+ x11_dep = dependency('x11-xcb', required : get_option('x11'))
+ if x11_dep.found()
+   xcb_dep  = dependency('xcb',  required : true, version : '>= 1.6')
+-  ice_dep  = dependency('ice',  required : true)
+-  sm_dep   = dependency('sm',   required : true)
+-  xtst_dep = dependency('xtst', required : true)
++  ice_dep  = dependency('ice',  required : get_option('daemon'))
++  sm_dep   = dependency('sm',   required : get_option('daemon'))
++  xtst_dep = dependency('xtst', required : get_option('daemon'))
+   cdata.set('HAVE_X11', 1)
+   if cc.has_function('XSetIOErrorExitHandler', dependencies: x11_dep)
+     cdata.set('HAVE_XSETIOERROREXITHANDLER', 1)
diff --git a/media-sound/pulseaudio-daemon/files/pulseaudio.conf.d b/media-sound/pulseaudio-daemon/files/pulseaudio.conf.d
new file mode 100644
index 000000000000..9e7245344a57
--- /dev/null
+++ b/media-sound/pulseaudio-daemon/files/pulseaudio.conf.d
@@ -0,0 +1,6 @@
+# Config file for /etc/init.d/pulseaudio
+
+# For more see "pulseaudio -h".
+
+# Startup options
+PA_OPTS="--log-target=syslog --disallow-module-loading=1"
diff --git a/media-sound/pulseaudio-daemon/files/pulseaudio.init.d-5 b/media-sound/pulseaudio-daemon/files/pulseaudio.init.d-5
new file mode 100644
index 000000000000..a14f5e74aa53
--- /dev/null
+++ b/media-sound/pulseaudio-daemon/files/pulseaudio.init.d-5
@@ -0,0 +1,80 @@
+#!/sbin/openrc-run
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+depend() {
+	need localmount
+	use net
+
+	local script="/etc/pulse/system.pa"
+
+	for opt in ${PA_OPTS}; do
+		case "$opt" in
+			--file=*)	script="${opt#*=}" ;;
+			-F*)		script="${opt#-F}" ;;
+		esac
+	done
+
+	config "$script"
+
+	local needs="$(get_options need)"
+	if [ -n "${needs}" ]; then
+		need ${needs}
+		return
+	fi
+
+	if egrep -q '^[[:space:]]*load-module[[:space:]]+module-console-kit' "$script"; then
+	    needs="${needs} consolekit"
+	fi
+
+#ifdef UDEV
+	if egrep -q '^[[:space:]]*load-module[[:space:]]+module-udev-detect' "$script"; then
+	    needs="${needs} udev"
+	fi
+#endif
+
+#ifdef AVAHI
+	if egrep -q '^[[:space:]]*load-module[[:space:]]+module-zeroconf-publish' "$script"; then
+	    needs="${needs} avahi-daemon"
+	fi
+#endif
+
+#ifdef BLUETOOTH
+	if egrep -q '^[[:space:]]*load-module[[:space:]]+module-bt-proximity' "$script"; then
+	    needs="${needs} bluetooth"
+	fi
+#endif
+
+#ifdef ALSA
+	if egrep -q '^[[:space:]]*load-module[[:space:]]+module-alsa-(sink|source)' "$script" || 
+	    egrep -q '^[[:space:]]*load-module[[:space:]]+module-(udev-)?detect' "$script" ||
+	    egrep -q '^[[:space:]]*add-autoload-source[[:space:]]+(input|output)[[:space:]]+module-alsa-(sink|source)' "$script"; then
+	    needs="${needs} alsasound"
+	fi
+#endif
+
+	need "${needs}"
+	save_options need "${needs}"
+}
+
+start() {
+	if [ -z "${PULSEAUDIO_SHOULD_NOT_GO_SYSTEMWIDE}" ]; then
+		eerror "Please don't use system wide PulseAudio unless you read the"
+		eerror "documentation available at http://www.pulseaudio.org/wiki/WhatIsWrongWithSystemMode"
+		eerror ""
+		eerror "When you're done, please set the variable PULSEAUDIO_SHOULD_NOT_GO_SYSTEMWIDE in"
+		eerror "/etc/conf.d/pulseaudio . Please remember that upstream does not support this mode"
+		eerror "when used for standard desktop configurations."
+		return 1
+	fi
+	ebegin "Starting pulseaudio"
+	PA_ALL_OPTS="${PA_OPTS} --fail=1 --daemonize=1 --system"
+	start-stop-daemon --start --exec /usr/bin/pulseaudio -- ${PA_ALL_OPTS}
+	eend $?
+}
+
+stop() {
+	ebegin "Stopping pulseaudio"
+	start-stop-daemon --stop --quiet --exec /usr/bin/pulseaudio --pidfile /var/run/pulse/pid
+	eend $?
+}
diff --git a/media-sound/pulseaudio-daemon/files/pulseaudio.service b/media-sound/pulseaudio-daemon/files/pulseaudio.service
new file mode 100644
index 000000000000..c5f0d5799929
--- /dev/null
+++ b/media-sound/pulseaudio-daemon/files/pulseaudio.service
@@ -0,0 +1,10 @@
+[Unit]
+Description=System wide PulseAudio instance
+After=syslog.target network.target alsasound.service
+
+[Service]
+Restart=always
+ExecStart=/usr/bin/pulseaudio --system --log-target=syslog
+
+[Install]
+WantedBy=multi-user.target
diff --git a/media-sound/pulseaudio-daemon/files/pulseaudio.tmpfiles b/media-sound/pulseaudio-daemon/files/pulseaudio.tmpfiles
new file mode 100644
index 000000000000..88374e35574b
--- /dev/null
+++ b/media-sound/pulseaudio-daemon/files/pulseaudio.tmpfiles
@@ -0,0 +1 @@
+d /var/run/pulse 0755 pulse audio -