cppdialect "C++20" yields "Preview - Features from the Latest C++ Working Draft (/std:c++latest)" Visual Studio

[rtosman]

I am using 5.0.0 beta and generating a vs2022 solution.

Premake.lua sets {cppdialect "C++20"}

Inside the solution this yields "Preview - Features from the Latest C++ Working Draft (/std:c++latest)" even though VS does have a specific c++20 option: "ISO C++20 Standard (/std:c++20)"

[ngzaharias]

I'm having the same issue with the same version.

[siradam7th]

It has been fixed by this pull request https://github.com/premake/premake-core/pull/1749, however, the published binaries are not up-to-date, you can try to compile from source and it should no longer be an issue.