Just to confirm, does PackageCompiler work with this change?

Didn't check yet.

Ok, I think it'd be good to check that first before we tag a new release.

Is this tested and ready to merge?

Not yet, I will ping you here once I reach to compile an app. Are you waiting for this to merge before some other changes?

Nope no rush, just didn't want to leave it hanging in case it's ready 🙂

I can confirm it works in portable way on Windows. If you compile old code version and run on the same machine, it somehow bakes path to your dev environment Project.toml file and doesn't fail. So it only fail when moving executable to other machine. With this change it doesn't fail on other machine, because pkgversion is evaluated and baked at module precompilation.

So I think it can be merged.

Theoretically there can be an issue when you precompile and save CImGui module (and bake GLFW version with it), then change GLFW version, then load CImGui from precompiled image.