You guys seem to be making a bit more complicated than it should be.
I have never had problems getting every branch of vxgi to work, including the merged branch:
- Download
- Run Setup.bat
- When it says in red “The following file(s) have been modified:” type “n”.
- GenerateProjectFiles.bat
- Open UE4.sln and build UE4
- Build ShaderCompilerWorker under Programs