1 files changed, 59 insertions, 0 deletions
diff --git a/recipes-core/udev/udev/init b/recipes-core/udev/udev/init
new file mode 100644
index 0000000..6a4464c
--- /dev/null
+++ b/recipes-core/udev/udev/init
@@ -0,0 +1,59 @@
+#!/bin/sh -e
+
+### BEGIN INIT INFO
+# Provides:          udev
+# Required-Start:    mountvirtfs
+# Required-Stop:     
+# Default-Start:     S
+# Default-Stop:
+# Short-Description: Start udevd, populate /dev and load drivers.
+### END INIT INFO
+
+export TZ=/etc/localtime
+
+[ -d /sys/class ] || exit 1
+[ -r /proc/mounts ] || exit 1
+[ -x /sbin/udevd ] || exit 1
+[ -f /etc/udev/udev.conf ] && . /etc/udev/udev.conf
+
+kill_udevd() {
+	if [ -x /sbin/pidof ]; then
+		pid=`/sbin/pidof -x udevd`
+		[ -n "$pid" ] && kill $pid
+	fi
+}
+
+export ACTION=add
+# propagate /dev from /sys
+echo "Starting udev"
+
+# mount the tmpfs on /dev, if not already done
+LANG=C awk '$2 == "/dev" && ($3 == "tmpfs" || $3 == "devtmpfs") { exit 1 }' /proc/mounts && {
+	mount -n -o mode=0755 -t tmpfs none "/dev"
+}
+[ -e /dev/pts ] || mkdir -m 0755 /dev/pts
+[ -e /dev/shm ] || mkdir -m 1777 /dev/shm
+
+
+if [ -e /etc/dev.tar ]; then
+	(cd /; tar xf /etc/dev.tar 2>&1 | grep -v 'time stamp' || true)
+	not_first_boot=1
+fi
+
+# make_extra_nodes
+kill_udevd > "/dev/null" 2>&1
+
+# trigger the sorted events
+echo -e '\000\000\000\000' > /proc/sys/kernel/hotplug
+/sbin/udevd -d
+
+/sbin/udevadm control --env=STARTUP=1
+if [ "$not_first_boot" != "" ];then
+	/sbin/udevadm trigger --action=add --subsystem-nomatch=tty --subsystem-nomatch=mem --subsystem-nomatch=vc --subsystem-nomatch=vtconsole --subsystem-nomatch=misc --subsystem-nomatch=dcon --subsystem-nomatch=pci_bus  --subsystem-nomatch=graphics	 --subsystem-nomatch=backlight --subsystem-nomatch=video4linux	--subsystem-nomatch=platform
+	(/sbin/udevadm settle --timeout=3; /sbin/udevadm control --env=STARTUP=)&
+else
+	/sbin/udevadm trigger --action=add
+	/sbin/udevadm settle
+fi
+
+exit 0