--- a/common/autoconf/toolchain.m4	Fri Aug 16 16:22:23 2013 -0700
+++ b/common/autoconf/toolchain.m4	Thu Sep 05 10:58:25 2013 -0700
@@ -905,7 +905,7 @@
     CCXXFLAGS_JDK="$CCXXFLAGS_JDK -DSOLARIS"
 fi
 if test "x$OPENJDK_TARGET_OS" = xmacosx; then
-    CCXXFLAGS_JDK="$CCXXFLAGS_JDK -DMACOSX -D_ALLBSD_SOURCE"
+    CCXXFLAGS_JDK="$CCXXFLAGS_JDK -DMACOSX -D_ALLBSD_SOURCE -D_DARWIN_UNLIMITED_SELECT"
     # Setting these parameters makes it an error to link to macosx APIs that are
     # newer than the given OS version and makes the linked binaries compatible even
     # if built on a newer version of the OS.