Compile Error Xcode Mac Os x

Hi, i’m not sure if it’s the right place to write that: i bought Unreal Engine 4… Clone the source files from github to my pc… download the 2 requires , create the project but then when i run the compilation on Xcode it tell me a Shell script error “wchar.h - file not found” How i can resolve that!!

Thank you

Anyone?? Please! I bought it! It’s Urgent!

Hi carmarcoc,

Please post this on the answerhub at http://answers.unrealengine.com for assistance and tracking. Thank you!

[= ;94039]
Hi carmarcoc,

Please post this on the answerhub at http://answers.unrealengine.com for assistance and tracking. Thank you!
[/]

Ok, Thank you.