Before installing, please compile chipmunk shared library (libchipmunk.so.4) and place it into: chipmunk/lib/
Chipmunk is available at: http://wiki.slembcke.net/main/published/Chipmunk
Make sure it is Chipmunk 4.10, if it isn't, send email to author.
(in case it is lost, I've also included a source bundle along)
Thanks for Florian Bösch and authors of pymunk. I managed to pull this off easier when I had ctypes-ode as an example and the few good-looking design-choices in pymunk that I could copy.
Because python2.6 __del__ -method is unreliable, and also weakref hacks proposed everywhere fail terribly. I've dropped the memory management of the bodies for the user.