Godot version parsing fails for nix package

[RobWalt]

I'm using godot on NixOS. I have to use the version of godot on the unstable channel of nixpkgs since the version on the stable channel crashes on startup. This is a link to it

https://search.nixos.org/packages?channel=unstable&from=0&size=50&sort=relevance&type=packages&query=godot_4

When I run godot --version I get 4.0.stable.custom_build. This is also fine and everything works well. But when I try to use gdextension-rust, then I can't compile the code because the build fails because of the version parsing. The reason is, that there is no hash after the ...custom_build part of the version. This is a requirement of the regex defined here

https://github.com/godot-rust/gdextension/blob/master/godot-codegen/src/godot_version.rs#L33

I wanted to ask if we can relax the constraints of the checks there a bit and include ... |official|custom_build at the end of the regex. Is the hash needed anywhere in the code?

[Bromeon]

Duplicate of #118. There was some discussion in that thread, including why I think requiring a version is important.

Could you share your thoughts on that there? Then we have everything in a central place 🙂