mark as broken (toolchain issues), bump kernel version

Signed-off-by: Imre Kaloz <kaloz@openwrt.org>

SVN-Revision: 38665

target/linux/sparc/Makefile

@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2010 OpenWrt.org
+# Copyright (C) 2010-2013 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -9,9 +9,9 @@ include $(TOPDIR)/rules.mk
 ARCH:=sparc
 BOARD:=sparc
 BOARDNAME:=Sun UltraSPARC
-FEATURES+=fpu tgz ext4 squashfs
+FEATURES+=fpu tgz ext4 squashfs broken
 
-LINUX_VERSION:=3.6.11
+LINUX_VERSION:=3.10.18
 MAINTAINER:=Imre Kaloz <kaloz@openwrt.org>
 
 include $(INCLUDE_DIR)/target.mk