RFR: 8058756: OpenJDK builds fail on Windows - cannot copy freetype.dll

[Phil Race]

https://bugs.openjdk.java.net/browse/JDK-8058756
Here's my proposed one-liner fix :-

diff -r 07156012ab78 make/copy/Copy-java.desktop.gmk
--- a/make/copy/Copy-java.desktop.gmk Thu Sep 18 17:34:44 2014 +0400
+++ b/make/copy/Copy-java.desktop.gmk Thu Sep 18 12:51:40 2014 -0700
@@ -68,6 +68,7 @@
   endif

   $(FREETYPE_TARGET_LIB): $(FREETYPE_BUNDLE_LIB_PATH)/$(call 
SHARED_LIBRARY,freetype)
+ $(MKDIR) -p $(JDK_OUTPUTDIR)/bin
        $(CP) $(FREETYPE_BUNDLE_LIB_PATH)/$(call 
SHARED_LIBRARY,freetype) $@
         ifeq ($(OPENJDK_BUILD_OS), windows)
          $(CHMOD) +rx $@

-phil