neither avr32 or coldfire has a shared libgcc

SVN-Revision: 18402

package/base-files/Makefile

@@ -156,7 +156,9 @@ define Package/libc/Default
   SECTION:=libs
   CATEGORY:=Base system
   VERSION:=$(LIBC_VERSION)-$(PKG_RELEASE)
+ifneq ($(TARGET_avr32)$(TARGET_coldfire),)
   DEPENDS:=+libgcc
+endif
   URL:=$(LIBC_URL)
 endef