Build on MacOS w/ ARM

[Sejmou]

Hi,
the build fails for me on my M1 MacBook Pro (macOS Sonoma) and its ARM CPU as the project assumes that the build runs on a x86 system. What would I need to change to make things work? Sorry if that's a noob question, I am still pretty new to C++ and CMake 😅

Best regards,
Samo

[chengang]

@Sejmou try to replace the line 35 of cmake/App.cmake as 'https://ultralight-files.sfo3.cdn.digitaloceanspaces.com/ultralight-sdk-1.4.0b-mac-arm64.7z'