Updated wayland and associated recipes

2018-11-11 11:34:58 -05:00 · 2018-11-11 11:34:58 -05:00 · e659d1d601
commit e659d1d601
parent 96e5071820
16 changed files with 721 additions and 0 deletions
--- a/meta-gnome/recipes-graphics/wayland/libinput_1.11.3.bb
+++ b/meta-gnome/recipes-graphics/wayland/libinput_1.11.3.bb
@ -0,0 +1,29 @@
+SUMMARY = "Library to handle input devices in Wayland compositors"
+HOMEPAGE = "http://www.freedesktop.org/wiki/Software/libinput/"
+SECTION = "libs"
+
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://COPYING;md5=1f2ea9ebff3a2c6d458faf58492efb63"
+
+DEPENDS = "libevdev udev mtdev"
+
+SRC_URI = "http://www.freedesktop.org/software/${BPN}/${BP}.tar.xz \
+           "
+SRC_URI[md5sum] = "df6e877f11de4a9793511e9abfe7ef01"
+SRC_URI[sha256sum] = "f31191d96e425b4f16319842279d65946d9d983dcd3d9e466ae1206aa10ecb06"
+
+UPSTREAM_CHECK_REGEX = "libinput-(?P<pver>\d+\.\d+\.(?!9\d+)\d+)"
+inherit meson pkgconfig lib_package
+
+PACKAGECONFIG ??= ""
+PACKAGECONFIG[libwacom] = "-Dlibwacom=true,-Dlibwacom=false,libwacom"
+PACKAGECONFIG[gui] = "-Ddebug-gui=true,-Ddebug-gui=false,cairo gtk+3"
+
+UDEVDIR = "`pkg-config --variable=udevdir udev`"
+
+EXTRA_OEMESON += "-Dudev-dir=${UDEVDIR} -Ddocumentation=false -Dtests=false"
+
+# package name changed in 1.8.1 upgrade: make sure package upgrades work
+RPROVIDES_${PN} = "libinput"
+RREPLACES_${PN} = "libinput"
+RCONFLICTS_${PN} = "libinput"
--- a/meta-gnome/recipes-graphics/wayland/mtdev_1.1.5.bb
+++ b/meta-gnome/recipes-graphics/wayland/mtdev_1.1.5.bb
@ -0,0 +1,18 @@
+SUMMARY = "Multitouch Protocol Translation Library"
+
+DESCRIPTION = "mtdev is a library which transforms all variants of kernel \
+multitouch events to the slotted type B protocol. The events put into mtdev may \
+be from any MT device, specifically type A without contact tracking, type A with \
+contact tracking, or type B with contact tracking"
+
+HOMEPAGE = "http://bitmath.org/code/mtdev/"
+SECTION = "libs"
+
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://COPYING;md5=ea6bd0268bb0fcd6b27698616ceee5d6"
+
+SRC_URI = "http://bitmath.org/code/${BPN}/${BP}.tar.bz2"
+SRC_URI[md5sum] = "52c9610b6002f71d1642dc1a1cca5ec1"
+SRC_URI[sha256sum] = "6677d5708a7948840de734d8b4675d5980d4561171c5a8e89e54adf7a13eba7f"
+
+inherit autotools pkgconfig
--- a/meta-gnome/recipes-graphics/wayland/wayland-protocols_1.16.bb
+++ b/meta-gnome/recipes-graphics/wayland/wayland-protocols_1.16.bb
@ -0,0 +1,22 @@
+SUMMARY = "Collection of additional Wayland protocols"
+DESCRIPTION = "Wayland protocols that add functionality not \
+available in the Wayland core protocol. Such protocols either add \
+completely new functionality, or extend the functionality of some other \
+protocol either in Wayland core, or some other protocol in \
+wayland-protocols."
+HOMEPAGE = "http://wayland.freedesktop.org"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://COPYING;md5=c7b12b6702da38ca028ace54aae3d484 \
+                    file://stable/presentation-time/presentation-time.xml;endline=26;md5=4646cd7d9edc9fa55db941f2d3a7dc53"
+
+SRC_URI = "https://wayland.freedesktop.org/releases/${BPN}-${PV}.tar.xz \
+           "
+SRC_URI[md5sum] = "e0b523ff162e30bab46be1d65d527683"
+SRC_URI[sha256sum] = "6b1485951fdcd36a960c870c46f28b03a3e5121fb46246916333ed07f78c98c5"
+
+UPSTREAM_CHECK_URI = "https://wayland.freedesktop.org/releases.html"
+
+inherit allarch autotools pkgconfig
+
+PACKAGES = "${PN}"
+FILES_${PN} += "${datadir}/pkgconfig/wayland-protocols.pc"
--- a/meta-gnome/recipes-graphics/wayland/wayland/fixpathinpcfiles.patch
+++ b/meta-gnome/recipes-graphics/wayland/wayland/fixpathinpcfiles.patch
@ -0,0 +1,32 @@
+Fix wayland-client and wayland-scanner pc files
+
+Upstream-Status: Pending
+
+Signed-off-by: Fabien Lahoudere <fabien.lahoudere@collabora.co.uk>
+
+Index: wayland-1.14.0/src/wayland-client.pc.in
+===================================================================
+--- wayland-1.14.0.orig/src/wayland-client.pc.in
+++ wayland-1.14.0/src/wayland-client.pc.in
+@@ -1,7 +1,7 @@
+ prefix=@prefix@
+ exec_prefix=@exec_prefix@
+ datarootdir=@datarootdir@
+-pkgdatadir=@datadir@/@PACKAGE@
+pkgdatadir=${pc_sysrootdir}@datadir@/@PACKAGE@
+ libdir=@libdir@
+ includedir=@includedir@
+ 
+Index: wayland-1.14.0/src/wayland-scanner.pc.in
+===================================================================
+--- wayland-1.14.0.orig/src/wayland-scanner.pc.in
+++ wayland-1.14.0/src/wayland-scanner.pc.in
+@@ -2,7 +2,7 @@ prefix=@prefix@
+ exec_prefix=@exec_prefix@
+ datarootdir=@datarootdir@
+ pkgdatadir=@datadir@/@PACKAGE@
+-wayland_scanner=@bindir@/wayland-scanner
+wayland_scanner=wayland-scanner
+ 
+ Name: Wayland Scanner
+ Description: Wayland scanner
--- a/meta-gnome/recipes-graphics/wayland/wayland_1.16.0.bb
+++ b/meta-gnome/recipes-graphics/wayland/wayland_1.16.0.bb
@ -0,0 +1,44 @@
+SUMMARY = "Wayland, a protocol between a compositor and clients"
+DESCRIPTION = "Wayland is a protocol for a compositor to talk to its clients \
+as well as a C library implementation of that protocol. The compositor can be \
+a standalone display server running on Linux kernel modesetting and evdev \
+input devices, an X application, or a wayland client itself. The clients can \
+be traditional applications, X servers (rootless or fullscreen) or other \
+display servers."
+HOMEPAGE = "http://wayland.freedesktop.org"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://COPYING;md5=b31d8f53b6aaf2b4985d7dd7810a70d1 \
+                    file://src/wayland-server.c;endline=24;md5=b8e046164a766bb1ede8ba38e9dcd7ce"
+
+DEPENDS = "expat libxml2 libffi wayland-native"
+
+SRC_URI = "https://wayland.freedesktop.org/releases/${BPN}-${PV}.tar.xz \
+	   file://fixpathinpcfiles.patch \
+           "
+SRC_URI[md5sum] = "0c215e53de71d6fb26f7102cdc6432d3"
+SRC_URI[sha256sum] = "4e72c2b56109ccfb6610d776e465f4ca0af2280c9c2f7d5cc23f0ed2548752f5"
+
+UPSTREAM_CHECK_URI = "https://wayland.freedesktop.org/releases.html"
+
+inherit autotools pkgconfig
+
+EXTRA_OECONF = "--disable-documentation --with-host-scanner"
+EXTRA_OECONF_class-native = "--disable-documentation --disable-libraries"
+
+# Wayland installs a M4 macro for other projects to use, which uses the target
+# pkg-config to find files.  Replace pkg-config with pkg-config-native.
+do_install_append_class-native() {
+  sed -e 's,PKG_CHECK_MODULES(.*),,g' \
+      -e 's,$PKG_CONFIG,pkg-config-native,g' \
+      -i ${D}/${datadir}/aclocal/wayland-scanner.m4
+}
+
+sysroot_stage_all_append_class-target () {
+	rm ${SYSROOT_DESTDIR}/${datadir}/aclocal/wayland-scanner.m4
+	cp ${STAGING_DATADIR_NATIVE}/aclocal/wayland-scanner.m4 ${SYSROOT_DESTDIR}/${datadir}/aclocal/
+}
+
+FILES_${PN} = "${libdir}/*${SOLIBS}"
+FILES_${PN}-dev += "${bindir} ${datadir}/wayland"
+
+BBCLASSEXTEND = "native nativesdk"
--- a/meta-gnome/recipes-graphics/wayland/weston-conf.bb
+++ b/meta-gnome/recipes-graphics/wayland/weston-conf.bb
@ -0,0 +1,35 @@
+SUMMARY = "Weston, a Wayland compositor, configuration files"
+HOMEPAGE = "http://wayland.freedesktop.org"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
+
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+
+CONFFILES_${PN} = "${sysconfdir}/xdg/weston/weston.ini"
+
+FILES_${PN} = "${sysconfdir}/xdg/weston/weston.ini"
+
+PACKAGES = "${PN}"
+
+do_configure[noexec] = '1'
+do_compile[noexec] = '1'
+
+do_install() {
+	:
+}
+
+do_install_qemux86() {
+	mkdir -p ${D}/${sysconfdir}/xdg/weston
+	cat << EOF > ${D}/${sysconfdir}/xdg/weston/weston.ini
+[core]
+backend=fbdev-backend.so
+EOF
+}
+
+do_install_qemux86-64() {
+	mkdir -p ${D}/${sysconfdir}/xdg/weston
+	cat << EOF > ${D}/${sysconfdir}/xdg/weston/weston.ini
+[core]
+backend=fbdev-backend.so
+EOF
+}
--- a/meta-gnome/recipes-graphics/wayland/weston-init.bb
+++ b/meta-gnome/recipes-graphics/wayland/weston-init.bb
@ -0,0 +1,31 @@
+SUMMARY = "Startup script and systemd unit file for the Weston Wayland compositor"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
+
+SRC_URI = "file://init \
+           file://weston.service \
+           file://weston-start"
+
+S = "${WORKDIR}"
+
+do_install() {
+	install -Dm755 ${WORKDIR}/init ${D}/${sysconfdir}/init.d/weston
+	install -Dm0644 ${WORKDIR}/weston.service ${D}${systemd_system_unitdir}/weston.service
+
+	# Install weston-start script
+	install -Dm755 ${WORKDIR}/weston-start ${D}${bindir}/weston-start
+	sed -i 's,@DATADIR@,${datadir},g' ${D}${bindir}/weston-start
+	sed -i 's,@LOCALSTATEDIR@,${localstatedir},g' ${D}${bindir}/weston-start
+}
+
+inherit allarch update-rc.d distro_features_check systemd
+
+# rdepends on weston which depends on virtual/egl
+REQUIRED_DISTRO_FEATURES = "opengl"
+
+RDEPENDS_${PN} = "weston kbd"
+
+INITSCRIPT_NAME = "weston"
+INITSCRIPT_PARAMS = "start 9 5 2 . stop 20 0 1 6 ."
+
+SYSTEMD_SERVICE_${PN} = "weston.service"
--- a/meta-gnome/recipes-graphics/wayland/weston-init/init
+++ b/meta-gnome/recipes-graphics/wayland/weston-init/init
@ -0,0 +1,53 @@
+#!/bin/sh
+#
+### BEGIN INIT INFO
+# Provides: weston
+# Required-Start: $local_fs $remote_fs
+# Required-Stop: $local_fs $remote_fs
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+### END INIT INFO
+
+if test -e /etc/default/weston ; then
+        . /etc/default/weston
+fi
+
+killproc() {
+        pid=`/bin/pidof $1`
+        [ "$pid" != "" ] && kill $pid
+}
+
+read CMDLINE < /proc/cmdline
+for x in $CMDLINE; do
+        case $x in
+        weston=false)
+		echo "Weston disabled"
+		exit 0;
+                ;;
+        esac
+done
+
+case "$1" in
+  start)
+        . /etc/profile
+
+        weston-start -- $OPTARGS
+  ;;
+
+  stop)
+        echo "Stopping Weston"
+        killproc weston
+  ;;
+
+  restart)
+	$0 stop
+        sleep 1
+        $0 start
+  ;;
+
+  *)
+        echo "usage: $0 { start | stop | restart }"
+  ;;
+esac
+
+exit 0
--- a/meta-gnome/recipes-graphics/wayland/weston-init/weston-start
+++ b/meta-gnome/recipes-graphics/wayland/weston-init/weston-start
@ -0,0 +1,69 @@
+#!/bin/sh
+# Copyright (C) 2016 O.S. Systems Software LTDA.
+# Copyright (C) 2016 Freescale Semiconductor
+
+export PATH="/sbin:/usr/sbin:/bin:/usr/bin"
+
+usage() {
+    cat <<EOF
+    $0 [<openvt arguments>] [-- <weston options>]
+EOF
+}
+
+## Module support
+modules_dir=@DATADIR@/weston-start
+
+# Add weston extra argument
+add_weston_argument() {
+	weston_args="$weston_args $1"
+}
+
+# Add openvt extra argument
+add_openvt_argument() {
+	openvt_args="$openvt_args $1"
+}
+
+if [ -n "$WAYLAND_DISPLAY" ]; then
+	echo "ERROR: A Wayland compositor is already running, nested Weston instance is not supported yet."
+	exit 1
+fi
+if [ -n "$DISPLAY" ]; then
+	launcher="weston"
+else
+	launcher="weston-launch --"
+fi
+
+openvt_args="-s"
+while [ -n "$1" ]; do
+	if [ "$1" = "--" ]; then
+		shift
+		break
+	fi
+	openvt_args="$openvt_args $1"
+	shift
+done
+
+weston_args=$*
+
+# Load and run modules
+if [ -d "$modules_dir" ]; then
+	for m in "$modules_dir"/*; do
+		# Skip backup files
+		if [ "`echo $m | sed -e 's/\~$//'`" != "$m" ]; then
+			continue
+		fi
+
+		# process module
+		. $m
+	done
+fi
+
+if test -z "$XDG_RUNTIME_DIR"; then
+    export XDG_RUNTIME_DIR=/run/user/`id -u`
+    if ! test -d "$XDG_RUNTIME_DIR"; then
+        mkdir --parents $XDG_RUNTIME_DIR
+        chmod 0700 $XDG_RUNTIME_DIR
+    fi
+fi
+
+exec openvt $openvt_args -- $launcher $weston_args --log=@LOCALSTATEDIR@/log/weston.log
--- a/meta-gnome/recipes-graphics/wayland/weston-init/weston.service
+++ b/meta-gnome/recipes-graphics/wayland/weston-init/weston.service
@ -0,0 +1,13 @@
+[Unit]
+Description=Weston Wayland Compositor
+RequiresMountsFor=/run
+
+[Service]
+User=root
+PAMName=login
+EnvironmentFile=-/etc/default/weston
+ExecStart=/usr/bin/weston-start -v -e -- $OPTARGS
+
+[Install]
+WantedBy=multi-user.target
+
--- a/meta-gnome/recipes-graphics/wayland/weston/0001-make-error-portable.patch
+++ b/meta-gnome/recipes-graphics/wayland/weston/0001-make-error-portable.patch
@ -0,0 +1,78 @@
+From ad1d2161c811cff25d1684c33611f300adb753bc Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Fri, 29 May 2015 20:56:00 -0700
+Subject: [PATCH] make error() portable
+
+error() is not posix but gnu extension so may not be available on all
+kind of systemsi e.g. musl.
+
+Upstream-Status: Submitted
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+
+---
+ configure.ac              |  2 ++
+ libweston/weston-error.h  | 20 ++++++++++++++++++++
+ libweston/weston-launch.c |  2 +-
+ 3 files changed, 23 insertions(+), 1 deletion(-)
+ create mode 100644 libweston/weston-error.h
+
+diff --git a/configure.ac b/configure.ac
+index 7aebbdb..dc9c802 100644
+--- a/configure.ac
+++ b/configure.ac
+@@ -109,6 +109,8 @@ AC_CHECK_DECL(CLOCK_MONOTONIC,[],
+ 	      [[#include <time.h>]])
+ AC_CHECK_HEADERS([execinfo.h])
+ 
+AC_CHECK_HEADERS([error.h])
+
+ AC_CHECK_FUNCS([mkostemp strchrnul initgroups posix_fallocate])
+ 
+ # check for libdrm as a build-time dependency only
+diff --git a/libweston/weston-error.h b/libweston/weston-error.h
+new file mode 100644
+index 0000000..2089d02
+--- /dev/null
+++ b/libweston/weston-error.h
+@@ -0,0 +1,20 @@
+#ifndef _WESTON_ERROR_H
+#define _WESTON_ERROR_H
+
+#if defined(HAVE_ERROR_H)
+#include <error.h>
+#else
+#include <err.h>
+#include <string.h>
+#define _weston_error(S, E, F, ...) do { \
+	if (E) \
+		err(S, F ": %s", ##__VA_ARGS__, strerror(E)); \
+	else \
+		err(S, F, ##__VA_ARGS__); \
+} while(0)
+
+#define error _weston_error
+#endif
+
+#endif
+
+diff --git a/libweston/weston-launch.c b/libweston/weston-launch.c
+index 1adcf21..166bf3b 100644
+--- a/libweston/weston-launch.c
+++ b/libweston/weston-launch.c
+@@ -33,7 +33,6 @@
+ #include <poll.h>
+ #include <errno.h>
+ 
+-#include <error.h>
+ #include <getopt.h>
+ 
+ #include <sys/types.h>
+@@ -59,6 +58,7 @@
+ #endif
+ 
+ #include "weston-launch.h"
+#include "weston-error.h"
+ 
+ #define DRM_MAJOR 226
+ 
--- a/meta-gnome/recipes-graphics/wayland/weston/0001-weston-launch-Provide-a-default-version-that-doesn-t.patch
+++ b/meta-gnome/recipes-graphics/wayland/weston/0001-weston-launch-Provide-a-default-version-that-doesn-t.patch
@ -0,0 +1,173 @@
+From b98b9dbda902225cdd972b5bff6a641c36cc7e90 Mon Sep 17 00:00:00 2001
+From: Tom Hochstein <tom.hochstein@nxp.com>
+Date: Wed, 22 Feb 2017 15:53:30 +0200
+Subject: [PATCH] weston-launch: Provide a default version that doesn't require PAM
+
+weston-launch requires PAM for starting weston as a non-root user.
+
+Since starting weston as root is a valid use case by itself, if
+PAM is not available, provide a default version of weston-launch
+without non-root-user support.
+
+Upstream-Status: Pending
+
+Signed-off-by: Tom Hochstein <tom.hochstein@nxp.com>
+Signed-off-by: Jussi Kukkonen <jussi.kukkonen@intel.com>
+Signed-off-by: Denys Dmytriyenko <denys@ti.com>
+
+---
+ configure.ac              |  9 +++++++--
+ libweston/weston-launch.c | 20 ++++++++++++++++++++
+ 2 files changed, 27 insertions(+), 2 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index dc9c802..48cf5cb 100644
+--- a/configure.ac
+++ b/configure.ac
+@@ -451,13 +451,17 @@ AC_ARG_ENABLE(resize-optimization,
+ AS_IF([test "x$enable_resize_optimization" = "xyes"],
+       [AC_DEFINE([USE_RESIZE_POOL], [1], [Use resize memory pool as a performance optimization])])
+ 
+AC_ARG_WITH(pam,
+            AS_HELP_STRING([--with-pam], [Use PAM]),
+            [use_pam=$withval], [use_pam=yes])
+ AC_ARG_ENABLE(weston-launch, [  --enable-weston-launch],, enable_weston_launch=yes)
+ AM_CONDITIONAL(BUILD_WESTON_LAUNCH, test x$enable_weston_launch = xyes)
+-if test x$enable_weston_launch = xyes; then
+if test x$enable_weston_launch = xyes -a x$use_pam = xyes; then
+   WESTON_SEARCH_LIBS([PAM], [pam], [pam_open_session], [have_pam=yes], [have_pam=no])
+   if test x$have_pam = xno; then
+-    AC_ERROR([weston-launch requires pam])
+    AC_ERROR([PAM support is explicitly requested, but libpam couldn't be found])
+   fi
+  AC_DEFINE([HAVE_PAM], [1], [Define if PAM is available])
+ fi
+ 
+ AM_CONDITIONAL(HAVE_PANGO, test "x$have_pango" = "xyes")
+@@ -702,6 +706,7 @@ AC_MSG_RESULT([
+ 	Enable developer documentation	${enable_devdocs}
+ 
+ 	weston-launch utility		${enable_weston_launch}
+	PAM support			${use_pam}
+ 	systemd-login support		${have_systemd_login}
+ 	systemd notify support		${enable_systemd_notify}
+ 
+diff --git a/libweston/weston-launch.c b/libweston/weston-launch.c
+index 166bf3b..6fb9232 100644
+--- a/libweston/weston-launch.c
+++ b/libweston/weston-launch.c
+@@ -51,7 +51,9 @@
+ 
+ #include <pwd.h>
+ #include <grp.h>
+#ifdef HAVE_PAM
+ #include <security/pam_appl.h>
+#endif
+ 
+ #ifdef HAVE_SYSTEMD_LOGIN
+ #include <systemd/sd-login.h>
+@@ -101,8 +103,10 @@ drmSetMaster(int drm_fd)
+ #endif
+ 
+ struct weston_launch {
+#ifdef HAVE_PAM
+ 	struct pam_conv pc;
+ 	pam_handle_t *ph;
+#endif
+ 	int tty;
+ 	int ttynr;
+ 	int sock[2];
+@@ -189,6 +193,7 @@ weston_launch_allowed(struct weston_launch *wl)
+ 	return false;
+ }
+ 
+#ifdef HAVE_PAM
+ static int
+ pam_conversation_fn(int msg_count,
+ 		    const struct pam_message **messages,
+@@ -229,6 +234,7 @@ setup_pam(struct weston_launch *wl)
+ 
+ 	return 0;
+ }
+#endif
+ 
+ static int
+ setup_launcher_socket(struct weston_launch *wl)
+@@ -422,6 +428,7 @@ quit(struct weston_launch *wl, int status)
+ 	close(wl->signalfd);
+ 	close(wl->sock[0]);
+ 
+#ifdef HAVE_PAM
+ 	if (wl->new_user) {
+ 		err = pam_close_session(wl->ph, 0);
+ 		if (err)
+@@ -429,6 +436,7 @@ quit(struct weston_launch *wl, int status)
+ 				err, pam_strerror(wl->ph, err));
+ 		pam_end(wl->ph, err);
+ 	}
+#endif
+ 
+ 	if (ioctl(wl->tty, KDSKBMUTE, 0) &&
+ 	    ioctl(wl->tty, KDSKBMODE, wl->kb_mode))
+@@ -608,6 +616,7 @@ setup_session(struct weston_launch *wl, char **child_argv)
+ 	setenv("HOME", wl->pw->pw_dir, 1);
+ 	setenv("SHELL", wl->pw->pw_shell, 1);
+ 
+#ifdef HAVE_PAM
+ 	env = pam_getenvlist(wl->ph);
+ 	if (env) {
+ 		for (i = 0; env[i]; ++i) {
+@@ -616,6 +625,7 @@ setup_session(struct weston_launch *wl, char **child_argv)
+ 		}
+ 		free(env);
+ 	}
+#endif
+ 
+ 	/*
+ 	 * We open a new session, so it makes sense
+@@ -683,8 +693,10 @@ static void
+ help(const char *name)
+ {
+ 	fprintf(stderr, "Usage: %s [args...] [-- [weston args..]]\n", name);
+#ifdef HAVE_PAM
+ 	fprintf(stderr, "  -u, --user      Start session as specified username,\n"
+ 			"                  e.g. -u joe, requires root.\n");
+#endif
+ 	fprintf(stderr, "  -t, --tty       Start session on alternative tty,\n"
+ 			"                  e.g. -t /dev/tty4, requires -u option.\n");
+ 	fprintf(stderr, "  -v, --verbose   Be verbose\n");
+@@ -698,7 +710,9 @@ main(int argc, char *argv[])
+ 	int i, c;
+ 	char *tty = NULL;
+ 	struct option opts[] = {
+#ifdef HAVE_PAM
+ 		{ "user",    required_argument, NULL, 'u' },
+#endif
+ 		{ "tty",     required_argument, NULL, 't' },
+ 		{ "verbose", no_argument,       NULL, 'v' },
+ 		{ "help",    no_argument,       NULL, 'h' },
+@@ -710,9 +724,13 @@ main(int argc, char *argv[])
+ 	while ((c = getopt_long(argc, argv, "u:t:vh", opts, &i)) != -1) {
+ 		switch (c) {
+ 		case 'u':
+#ifdef HAVE_PAM
+ 			wl.new_user = optarg;
+ 			if (getuid() != 0)
+ 				error(1, 0, "Permission denied. -u allowed for root only");
+#else
+			error(1, 0, "-u is unsupported in this weston-launch build");
+#endif
+ 			break;
+ 		case 't':
+ 			tty = optarg;
+@@ -753,8 +771,10 @@ main(int argc, char *argv[])
+ 	if (setup_tty(&wl, tty) < 0)
+ 		exit(EXIT_FAILURE);
+ 
+#ifdef HAVE_PAM
+ 	if (wl.new_user && setup_pam(&wl) < 0)
+ 		exit(EXIT_FAILURE);
+#endif
+ 
+ 	if (setup_launcher_socket(&wl) < 0)
+ 		exit(EXIT_FAILURE);
--- a/meta-gnome/recipes-graphics/wayland/weston/weston.desktop
+++ b/meta-gnome/recipes-graphics/wayland/weston/weston.desktop
@ -0,0 +1,9 @@
+[Desktop Entry]
+Encoding=UTF-8
+Type=Application
+Name=Weston
+Comment=Wayland Compostitor
+Exec=weston
+Icon=weston
+Terminal=false
+Categories=Utility;
--- a/meta-gnome/recipes-graphics/wayland/weston/weston.png
+++ b/meta-gnome/recipes-graphics/wayland/weston/weston.png
--- a/meta-gnome/recipes-graphics/wayland/weston/xwayland.weston-start
+++ b/meta-gnome/recipes-graphics/wayland/weston/xwayland.weston-start
@ -0,0 +1,7 @@
+#!/bin/sh
+
+if type Xwayland  >/dev/null 2>/dev/null; then
+	mkdir -p /tmp/.X11-unix
+
+	add_weston_argument "--modules=xwayland.so"
+fi
--- a/meta-gnome/recipes-graphics/wayland/weston_5.0.0.bb
+++ b/meta-gnome/recipes-graphics/wayland/weston_5.0.0.bb
@ -0,0 +1,108 @@
+SUMMARY = "Weston, a Wayland compositor"
+DESCRIPTION = "Weston is the reference implementation of a Wayland compositor"
+HOMEPAGE = "http://wayland.freedesktop.org"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://COPYING;md5=d79ee9e66bb0f95d3386a7acae780b70 \
+                    file://libweston/compositor.c;endline=27;md5=6c53bbbd99273f4f7c4affa855c33c0a"
+
+SRC_URI = "https://wayland.freedesktop.org/releases/${BPN}-${PV}.tar.xz \
+           file://weston.png \
+           file://weston.desktop \
+           file://0001-make-error-portable.patch \
+           file://xwayland.weston-start \
+           file://0001-weston-launch-Provide-a-default-version-that-doesn-t.patch \
+"
+SRC_URI[md5sum] = "752a04ce3c65af4884cfac4e57231bdb"
+SRC_URI[sha256sum] = "15a23423bcfa45e31e1dedc0cd524ba71e2930df174fde9c99b71a537c4e4caf"
+
+UPSTREAM_CHECK_URI = "https://wayland.freedesktop.org/releases.html"
+
+inherit autotools pkgconfig useradd distro_features_check
+# depends on virtual/egl
+REQUIRED_DISTRO_FEATURES = "opengl"
+
+DEPENDS = "libxkbcommon gdk-pixbuf pixman cairo glib-2.0 jpeg"
+DEPENDS += "wayland wayland-protocols libinput virtual/egl pango wayland-native"
+
+WESTON_MAJOR_VERSION = "${@'.'.join(d.getVar('PV').split('.')[0:1])}"
+
+EXTRA_OECONF = "--enable-setuid-install \
+                --disable-rdp-compositor \
+                "
+PACKAGECONFIG ??= "${@bb.utils.contains('DISTRO_FEATURES', 'wayland', 'kms fbdev wayland egl', '', d)} \
+                   ${@bb.utils.contains('DISTRO_FEATURES', 'x11 wayland', 'xwayland', '', d)} \
+                   ${@bb.utils.filter('DISTRO_FEATURES', 'pam systemd x11', d)} \
+                   clients launch"
+#
+# Compositor choices
+#
+# Weston on KMS
+PACKAGECONFIG[kms] = "--enable-drm-compositor,--disable-drm-compositor,drm udev virtual/mesa virtual/libgbm mtdev"
+# Weston on Wayland (nested Weston)
+PACKAGECONFIG[wayland] = "--enable-wayland-compositor,--disable-wayland-compositor,virtual/mesa"
+# Weston on X11
+PACKAGECONFIG[x11] = "--enable-x11-compositor,--disable-x11-compositor,virtual/libx11 libxcb libxcb libxcursor cairo"
+# Headless Weston
+PACKAGECONFIG[headless] = "--enable-headless-compositor,--disable-headless-compositor"
+# Weston on framebuffer
+PACKAGECONFIG[fbdev] = "--enable-fbdev-compositor,--disable-fbdev-compositor,udev mtdev"
+# weston-launch
+PACKAGECONFIG[launch] = "--enable-weston-launch,--disable-weston-launch,drm"
+# VA-API desktop recorder
+PACKAGECONFIG[vaapi] = "--enable-vaapi-recorder,--disable-vaapi-recorder,libva"
+# Weston with EGL support
+PACKAGECONFIG[egl] = "--enable-egl --enable-simple-egl-clients,--disable-egl --disable-simple-egl-clients,virtual/egl"
+# Weston with cairo glesv2 support
+PACKAGECONFIG[cairo-glesv2] = "--with-cairo-glesv2,--with-cairo=image,cairo"
+# Weston with lcms support
+PACKAGECONFIG[lcms] = "--enable-lcms,--disable-lcms,lcms"
+# Weston with webp support
+PACKAGECONFIG[webp] = "--with-webp,--without-webp,libwebp"
+# Weston with systemd-login support
+PACKAGECONFIG[systemd] = "--enable-systemd-login,--disable-systemd-login,systemd dbus"
+# Weston with Xwayland support (requires X11 and Wayland)
+PACKAGECONFIG[xwayland] = "--enable-xwayland,--disable-xwayland"
+# colord CMS support
+PACKAGECONFIG[colord] = "--enable-colord,--disable-colord,colord"
+# Clients support
+PACKAGECONFIG[clients] = "--enable-clients --enable-simple-clients --enable-demo-clients-install,--disable-clients --disable-simple-clients"
+# Weston with PAM support
+PACKAGECONFIG[pam] = "--with-pam,--without-pam,libpam"
+
+do_install_append() {
+	# Weston doesn't need the .la files to load modules, so wipe them
+	rm -f ${D}/${libdir}/libweston-${WESTON_MAJOR_VERSION}/*.la
+
+	# If X11, ship a desktop file to launch it
+	if [ "${@bb.utils.filter('DISTRO_FEATURES', 'x11', d)}" ]; then
+		install -d ${D}${datadir}/applications
+		install ${WORKDIR}/weston.desktop ${D}${datadir}/applications
+
+		install -d ${D}${datadir}/icons/hicolor/48x48/apps
+		install ${WORKDIR}/weston.png ${D}${datadir}/icons/hicolor/48x48/apps
+	fi
+
+	if [ "${@bb.utils.contains('PACKAGECONFIG', 'xwayland', 'yes', 'no', d)}" = "yes" ]; then
+		install -Dm 644 ${WORKDIR}/xwayland.weston-start ${D}${datadir}/weston-start/xwayland
+	fi
+}
+
+PACKAGES += "${@bb.utils.contains('PACKAGECONFIG', 'xwayland', '${PN}-xwayland', '', d)} \
+             libweston-${WESTON_MAJOR_VERSION} ${PN}-examples"
+
+FILES_${PN} = "${bindir}/weston ${bindir}/weston-terminal ${bindir}/weston-info ${bindir}/weston-launch ${bindir}/wcap-decode ${libexecdir} ${libdir}/${BPN}/*.so ${datadir}"
+
+FILES_libweston-${WESTON_MAJOR_VERSION} = "${libdir}/lib*${SOLIBS} ${libdir}/libweston-${WESTON_MAJOR_VERSION}/*.so"
+SUMMARY_libweston-${WESTON_MAJOR_VERSION} = "Helper library for implementing 'wayland window managers'."
+
+FILES_${PN}-examples = "${bindir}/*"
+
+FILES_${PN}-xwayland = "${libdir}/libweston-${WESTON_MAJOR_VERSION}/xwayland.so"
+RDEPENDS_${PN}-xwayland += "xserver-xorg-xwayland"
+
+RDEPENDS_${PN} += "xkeyboard-config"
+RRECOMMENDS_${PN} = "weston-conf liberation-fonts"
+RRECOMMENDS_${PN}-dev += "wayland-protocols"
+
+USERADD_PACKAGES = "${PN}"
+GROUPADD_PARAM_${PN} = "--system weston-launch"