diff -r cd8b8f500fac -r 75261da60fff jdk/make/sun/image/generic/Makefile
--- a/jdk/make/sun/image/generic/Makefile	Wed Jul 05 16:39:00 2017 +0200
+++ b/jdk/make/sun/image/generic/Makefile	Wed Jul 30 19:40:57 2008 -0700
@@ -31,12 +31,11 @@
 PACKAGE = sun.awt.medialib
 LIBRARY = mlib_image
 PRODUCT = sun
-include $(BUILDDIR)/common/Defs.gmk
 
-#
 # Use highest level of optimization on this library
-#
-_OPT = $(CC_HIGHEST_OPT)
+OPTIMIZATION_LEVEL = HIGHEST
+
+include $(BUILDDIR)/common/Defs.gmk
 
 #
 # Use mapfile