Adding BSD PPC Support to jdk9

[Curtis Hamilton]

I want to contribute in the development of jdk9, by adding native ppc
support for bsd.  I've already developed core patches for native support in
jdk9 and can successfully compile the mercurial.  

The extent of my testing, so far, is compiling "HelloWorld" and running
simple command-line (text based) java applications.  All seem to be working
(no errors).  However, I'm getting the following error(s) when attempting to
test any app that uses a graphical interface:

...ppc64/libjava.so: Undefined symbol "jlog"

-OR-

...ppc64/libjava.so: Undefined symbol "jsin"

I understand that jdk9 is WIP, but can someone point me in the right
direction to look? 

Thanks in advance!