--- a/jdk/makefiles/CompileLaunchers.gmk	Wed Jul 05 18:33:58 2017 +0200
+++ b/jdk/makefiles/CompileLaunchers.gmk	Thu Dec 27 20:18:42 2012 +0100
@@ -32,6 +32,9 @@
 # Setup the java compilers for the JDK build.
 include Setup.gmk
 
+# Prepare the find cache. Only used on windows.
+$(eval $(call FillCacheFind,$(JDK_TOPDIR)/src/share/bin))
+
 # Build tools
 include Tools.gmk