Import Debian changes 1.9.5.3-6

g15daemon (1.9.5.3-6) unstable; urgency=low

  * Shared devices (lcd dispaly + audio) are not good handled
    by udev script. Adding workaround until improving
    programs to handle disconnections (Closes: #541780)
  * Add debugging flag (and code) for init.d and udev scripts
  * Change syslog facility: from user to daemon
  * better (and more secure) screenshort creation in /tmp

debian/g15daemon.init

@@ -2,8 +2,8 @@
 
 ### BEGIN INIT INFO
 # Provides:          g15daemon
-# Required-Start:    $local_fs
-# Required-Stop:     $local_fs
+# Required-Start:    $syslog $local_fs
+# Required-Stop:     $syslog $local_fs
 # Should-Start:      $remote_fs
 # Should-Stop:       $remote_fs
 # X-Start-Before:    xdm kdm gdm ldm sdm
@@ -32,6 +32,21 @@ fi
 
 set -e
 
+if [ "$G15DEBUG" = "on" ]; then
+
+log() {
+    logger -p daemon.debug -t g15 -- "$*"
+}
+else
+
+log() {
+    true
+}
+
+fi
+
+
+
 
 wait_for_file() {
         local file=$1
@@ -114,17 +129,18 @@ case "$1" in
     echo -n "Restarting $DESC: "
 	do_stop
 	# the device is slow to shut-down
-	sleep 0.5
+	sleep 1
 	do_start
 	echo "$NAME."
 	;;
   udev)
+	log "calling g15 udev; action: $ACTION, product $PRODUCT"
 	if [ "x$ACTION" = "xadd" ] ; then
 	    load_uinput || true
 	    wait_usr_mount || true
 	    # it seems udev will not release a device if userspace is still
 	    # connected
-	    is_running && ( do_stop; sleep 0.5 )
+	    is_running && ( do_stop; sleep 1 )
 	    do_start
 	elif [ "x$ACTION" = "xremove" ] ; then
 	    do_stop
@@ -134,6 +150,23 @@ case "$1" in
 
 	fi
 	;;
+  shared-udev)
+        # some devices share usb also for audio, which causes some spourios
+        # udev messages.
+        log "calling g15 shared-dev; action: $ACTION, product $PRODUCT"
+        if [ "x$ACTION" = "xadd" ] ; then
+            load_uinput || true
+            wait_usr_mount || true
+            do_start
+        elif [ "x$ACTION" = "xremove" ] ; then
+            do_stop
+        else
+            echo "unknow udev action '$ACTION'"
+            exit 1
+
+        fi
+        ;;
+
   *)
 	N=/etc/init.d/$NAME
 	echo "Usage: $N {start|stop|restart|force-reload|udev}" >&2