Injecting
Set your game to windowed fullscreen or you will crash.
Configs are located in the csgo folder
Building from source
You need to download the DirectX SDK from June 2010: https://www.microsoft.com/en-ca/download/confirmation.aspx?id=6812
Also need to install VS2019 and VS2017 build tools.
Use these settings when opening the solution (an older SDK version will work also).