weston-init: basic init script to start Weston on KMS/DRM

weston-init is a very basic init script to start Weston as root on KMS/DRM.

To re-iterate, this runs Weston as root.  This will be fixed to use
weston-launch shortly.

(From OE-Core rev: eba825e4698f6923c32c347eb306abe9d7f3519d)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 73 insertions, 0 deletions

diff --git a/meta/recipes-graphics/wayland/weston-init.bb b/meta/recipes-graphics/wayland/weston-init.bb
new file mode 100644
index 0000000000..a3fe811f4d
--- /dev/null
+++ b/meta/recipes-graphics/wayland/weston-init.bb
@@ -0,0 +1,17 @@
+DESCRIPTION = "startup for weston"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://${COREBASE}/LICENSE;md5=3f40d7994397109285ec7b81fdeb3b58"
+
+SRC_URI = "file://init"
+
+S = "${WORKDIR}"
+
+do_install() {
+        install -d ${D}/${sysconfdir}/init.d
+        install -m755 ${WORKDIR}/init ${D}/${sysconfdir}/init.d/weston
+}
+
+inherit allarch update-rc.d
+
+INITSCRIPT_NAME = "weston"
+INITSCRIPT_PARAMS = "start 9 5 2 . stop 20 0 1 6 ."
diff --git a/meta/recipes-graphics/wayland/weston-init/init b/meta/recipes-graphics/wayland/weston-init/init
new file mode 100644
index 0000000000..3c73e7c655
--- /dev/null
+++ b/meta/recipes-graphics/wayland/weston-init/init
@@ -0,0 +1,56 @@
+#!/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
+
+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 "$1" in
+  start)
+        . /etc/profile
+
+        # This is all a nasty hack
+        if test -z "$XDG_RUNTIME_DIR"; then
+                export XDG_RUNTIME_DIR=/var/run/user/root
+                mkdir --parents $XDG_RUNTIME_DIR
+                chmod 0700 $XDG_RUNTIME_DIR
+        fi
+
+        weston
+  ;;
+
+  stop)
+        echo "Stopping XServer"
+        killproc weston
+  ;;
+
+  restart)
+        $0 stop
+        sleep 1
+        $0 start
+  ;;
+
+  *)
+        echo "usage: $0 { start | stop | restart }"
+  ;;
+esac
+
+exit 0