yeah.. but make sure you linking with right 32bit lib.. otherwise you
will get things like that.

ok I changed the FFI path to OpenGL library to�
/usr/lib32/nvidia-current-updates/libGL.so.1/usr/lib32/nvidia-current-updates/libGL.so.1

and now

GLTTRenderingDemo new openInWorld.

does something, i.e. there's no error either in Pharo or in the console, but I don't see anything, there's just a sense that something is being computed as the machine runs slower.