Even, in the case of distributions, it would be much better if we could compile-at-install. That is, only provide bin which have a source. That way no bin without sources would block users (USERS!) in this or that distribution. I know it isn't usual on Aminet to provide even GPL sources, but hey!

Next, why not sign the exe (a la secure boot, even with secure boot (as nowadays to sign exe and import a key is trivial on linux for instance). This way it would be trivial to avoid confusion between so called distributions..