coreutils: --disable-xattr to fix the build

we could also depend on libattr, but it need more testing

Signed-off-by: Etienne CHAMPETIER <etienne.champetier@free.fr>

utils/coreutils/Makefile

@@ -83,6 +83,7 @@ ifneq ($(CONFIG_USE_UCLIBC),)
 endif
 
 CONFIGURE_ARGS += \
+	--disable-xattr \
 	--enable-install-program=su
 
 define Build/Compile