rubix: needs X11 support

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

CHANGES

@@ -27,7 +27,7 @@
 	liblockfile, libmad, libpcap, libupnp, libuuid, lighttpd, ltrace,
 	lua, lzma, magiccube4d, matchbox, mdadm, nbd, ncftp, ncurses,
 	netkittelnet, netsnmp, ntfs-3g, openntp, openssl, php, python, quagga,
-	radvd, rsync, samba, sawman, sdl, shared-mime-info, spawn-fcgi,
+	radvd, rsync, rubix, samba, sawman, sdl, shared-mime-info, spawn-fcgi,
 	speech-tools, sqlite, squashfs, synergy, syslinux, target-binutils,
 	tcpdump, u-boot, util-linux, valgrind, vsftpd, wipe, wpa-supplicant,
 	xdata_xcursor-themes, xstroke, zlib

package/games/rubix/Config.in

@@ -1,5 +1,6 @@
 config BR2_PACKAGE_RUBIX
 	bool "rubix"
+	depends on BR2_PACKAGE_XORG7
 	help
 	  A 3D rubiks cube game for X
 

package/games/rubix/rubix.mk

@@ -12,5 +12,7 @@ RUBIX_INSTALL_TARGET_OPT = GAMESDIR=$(TARGET_DIR)/usr/games install
 
 RUBIX_MAKE_OPT = CC=$(TARGET_CC) XINC="-I$(STAGING_DIR)/usr/include/X11" XLIB="-L$(STAGING_DIR)/usr/lib -lX11"
 
+RUBIX_DEPENDENCIES = xserver_xorg-server
+
 $(eval $(call AUTOTARGETS,package/games,rubix))