I'm having this issue right now as well. I'm on Windows Server 2012 and visual Studio 2012 trying to build this for a custom-built Python 2.7. It gets pretty far but fails just like this. I'm very unclear on where to get all of these things. I used the Windows 7 SDK download from the link in the documentation and it wouldn't install complaining about .NET 4 or something. So I got the Windows 10 SDK because it said it can be used to build stuff for Windows Server 2012. The setup.py couldn't find my...