This software only support Xcode >= 11

[choisy]

Xcode is a macOS tool right? No problem at all for all those not using macOS?

[thinhong]

Yes, I noticed this when asking Manh to test it, his macbook does not have the Xcode and it returns some errors. I will edit this to clarify that this only apply to macOS.

[choisy]

Mmmm... OK, but that does not mean that Xcode is necessary either. A macOS user could also use non-Mac tools such as gcc for example. It would be interesting to know was the error was saying exactly. I suppose it was saying that it couldn't find a C++ compiler right? But way do you necessarily need Xcode version >= 11? It's because your code requires a version of C++ that is available only in Xcode 11+?