After recent merge of 2D workspace with BinaryPlugs changes from the master workspace
clean OpenJDK build crashes because DuctusRednderingEngine* class is not pulled into OpenJDK workspace.
As a result OpenJDK crash during inialization because it can not find these classes (and later
uses uninitialized pointers).

Also, support for freetype in the makefile has couple of problems:
  1) does not pick freetype from /java/devtools because of mistype in the variable name.
  2) in some cases compilation of freetypecheck may fail because
     output directory does not exist