I need to compile from source because I need x86 Android support, my phone is Zenfone 2.
Failed to build from source, I have Nvidia CodeWorks 1R4 install because it works with VS 2015. I get the UE4 release on GitHub, run GenerateProjectFiles.bat -2015, (otherwise it will create solution for VS 2013), but build with 4 errors.
My question on AnswerHub.
Edit:
Problem solved.