When i want to use ghost4j on OS X 10.9, i see this error:
Unable to load library \'gs\': dlopen(libgs.dylib, 9): image not found
I
A bit of an old thread but maybe useful for people still looking for an answer.
Install ghostscript using port
port install ghostscript
That done, you need to create a link so ghost4j finds the dylib.
cd /usr/lib
sudo ln -s /opt/local/lib/libgs.9.10.dylib libgs.dylib
Once I did that it worked like a charm.