advertise jffs2, squashfs and ext4 features

Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 34216

target/linux/sparc/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=sparc
 BOARD:=sparc
 BOARDNAME:=Sun UltraSPARC
-FEATURES+=fpu tgz broken
+FEATURES+=fpu tgz broken jffs2 ext4 squashfs
 
 LINUX_VERSION:=2.6.36.4
 MAINTAINER:=Imre Kaloz <kaloz@openwrt.org>