Make like tool that supports automatic deletion of temp files and regular expression pattern rules?

I'm not really familiar with any build tool but GNUMake; it doesn't handle regexes, but it can handle these cases. The second rule is easy.

GNU Make obviously has 1, and needs 2 (its maintainers seem to agree), but there isn't a full design for it, let alone a patch.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.