xserver-xorg: dbus is optional

package/x11r7/xserver_xorg-server/Config.in

@@ -10,7 +10,6 @@ config BR2_PACKAGE_XSERVER_XORG_SERVER
 	select BR2_PACKAGE_XPROTO_GLPROTO
 	select BR2_PACKAGE_XPROTO_KBPROTO
 	select BR2_PACKAGE_XPROTO_RANDRPROTO
-	select BR2_PACKAGE_DBUS
 	select BR2_PACKAGE_FREETYPE
 	select BR2_PACKAGE_XFONT_FONT_ALIAS if !BR2_PACKAGE_XSERVER_XORG_SERVER_BUILTIN_FONTS
 	select BR2_PACKAGE_XFONT_FONT_MISC_MISC if !BR2_PACKAGE_XSERVER_XORG_SERVER_BUILTIN_FONTS

package/x11r7/xserver_xorg-server/xserver_xorg-server.mk

@@ -24,7 +24,7 @@ XSERVER_XORG_SERVER_DEPENDENCIES =  freetype xutil_util-macros xlib_libXfont lib
 									xproto_resourceproto xproto_trapproto xproto_videoproto xproto_xcmiscproto \
 									xproto_xextproto xproto_xf86bigfontproto xproto_xf86dgaproto xproto_xf86driproto \
 									xproto_xf86miscproto xproto_xf86rushproto xproto_xf86vidmodeproto xproto_xproto \
-									pixman dbus mcookie
+									pixman mcookie
 
 XSERVER_XORG_SERVER_CONF_OPT = --enable-freetype --disable-config-hal \
 		--disable-xnest --disable-xephyr --disable-xvfb \
@@ -67,4 +67,9 @@ XSERVER_XORG_SERVER_DEPENDENCIES += tslib
 XSERVER_XORG_SERVER_CONF_OPT += --enable-tslib LDFLAGS="-lts"
 endif
 
+ifeq ($(BR2_PACKAGE_DBUS),y)
+XSERVER_XORG_SERVER_DEPENDENCIES += dbus
+XSERVER_XORG_SERVER_CONF_OPT += --enable-config-dbus
+endif
+
 $(eval $(call AUTOTARGETS,package/x11r7,xserver_xorg-server))