--- old/./common/autoconf/hotspot-spec.gmk.in	2013-03-26 19:22:11.498610604 -0400
+++ new/./common/autoconf/hotspot-spec.gmk.in	2013-03-26 19:22:11.286608471 -0400
@@ -75,6 +75,13 @@
 # If yes then this expands to _LP64:=1
 @LP64@
 
+# Legacy settings for zero
+ZERO_ENDIANNESS=$(OPENJDK_TARGET_CPU_ENDIAN)
+ZERO_LIBARCH=$(OPENJDK_TARGET_CPU_LEGACY_LIB)
+ZERO_ARCHDEF=@ZERO_ARCHDEF@
+LIBFFI_CFLAGS=@LIBFFI_CFLAGS@
+LIBFFI_LIBS=@LIBFFI_LIBS@
+
 ALT_OUTPUTDIR=$(HOTSPOT_OUTPUTDIR)
 ALT_EXPORT_PATH=$(HOTSPOT_DIST)