To build C extensions with distutils:
1. Open [python root]/Lib/distutils/ and replace msvccompiler.py with this one: msvccompiler.py
2. Run vcvarsall.bat
To build C extensions with distutils:
1. Open [python root]/Lib/distutils/ and replace msvccompiler.py with this one: msvccompiler.py
2. Run vcvarsall.bat