@jlnr not sure what I have gosu in, I just followed the tutorial on the wiki. Chipmunk was in release, however in debug I get the same link errors plus a few more
Hmmm, I would guess the precompiled version is compiled against another of MSVCs various runtime libraries. I think you could go two routes, one is compiling either Chipmunk or Gosu yourself, and making sure the runtime libraries match. The other (not tried this) is fiddling with the linker options in your project. I think there is an option called "Ignore standard library", maybe you can set it to ignore this CMDTDT...thingie. :)
lol, werid. I ran the test project that came with it no problems, but after various poking around the problem seemed to be more related to glut32.lib it compiled no problems after that.