Panda Bullet

The important part of the console output, which gives information about what is going wrong, is ABOVE what you posted as screenshot. I guess you will see something like this:

Waf: Entering directory `C:\Development\BulletMk4\built'
[1/6] libbullet_igate.cxx:  -> built\libbullet_igate.cxx
    *** Error in bullet_utils.h near line 31, column 73:
    parse error
Error parsing file: 'bulletAllHitsRayResult.h'
Waf: Leaving directory `C:\Development\BulletMk4\built'
Build failed

The problem is that you probably didn’t set the path to Panda3D (current snapshot builds, 1.7.0 is not enough!). Check if those paths you see on your screenshot are right:

-S"C:\\Program Files/Panda3D-1.7.1/include" 
-S"C:\\Program Files/Panda3D-1.7.1/include/parser-inc"

Finally, if you have adjusted all paths, including the path to the compiled Bullet library, you should adjust the compiler flags and defines for 64bit Windows. I see in your screenshot that you are using 32bit defines.

I’m sorry, but I don’t have a Windows7/64bit machine, so I can’t test anything for you. Maybe someone can send me a full build log of Panda3D on Windows7 (with --verbose of course). I could try to make a best guess then.