dbus: add tmpfiles.d support, remove creating of /var/lib/dbus/machine-id here, we already have /etc/machine-id, so use this

Signed-off-by: Stephan Raue <stephan@openelec.tv>

packages/sysutils/dbus/init.d/14_dbus

@@ -25,9 +25,6 @@
 
 (
   progress "Starting D-BUS"
-
-  mkdir -p /var/lib/dbus /var/run/dbus
-    dbus-uuidgen --ensure
     while true; do
       dbus-daemon --system --nofork &>/dev/null
       rm /var/run/dbus/pid &>/dev/null

packages/sysutils/dbus/tmpfiles.d/14_dbus.conf

@@ -0,0 +1,24 @@
+################################################################################
+#      This file is part of OpenELEC - http://www.openelec.tv
+#      Copyright (C) 2009-2012 Stephan Raue (stephan@openelec.tv)
+#
+#  This Program is free software; you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation; either version 2, or (at your option)
+#  any later version.
+#
+#  This Program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with OpenELEC.tv; see the file COPYING.  If not, write to
+#  the Free Software Foundation, 51 Franklin Street, Suite 500, Boston, MA 02110, USA.
+#  http://www.gnu.org/copyleft/gpl.html
+################################################################################
+
+d    /var/lib/dbus            0755 root root 10d -
+d    /var/run/dbus            0755 root root 10d -
+
+L    /var/lib/dbus/machine-id - - - - /etc/machine-id