[Opengc-devel] addendum

[Damion S. <da...@op...>]

I forgot to mention this in the previous email, but the build procedure 
has changed somewhat. You now need to set several path variables in 
CMake, and you should not need to hack the CMakeLists.txt file. I'll 
provide further details once I verify that this works under Unix.

Cheers,
-Damion-