Anyone gotten Tk::Zinc to build on OSX? It doesn't built for me... no matter what options I give it, it wants to include "GL/mumble.h", which I don't have anywhere.
Not a complete roadmap, but maybe a step in the right direction...
If you're using Panther and Apple's X11, the /usr/X11R6/include/GL/* headers are in Xcode's "X11SDK" sub-package. That's optional and disabled by default, so you won't have them unless you did a custom install of Xcode.
Adding /usr/X11R6/include to the end of INC helped it get a bit further, but when it got to Track.c it whined about a bunch of redefined macros, and finally croaked with a syntax error. I gave up at that point.
sherm--
