Math.mk - GNUmake eval gone wild (github.com)

If you like that sort of thing you might like my "GNU Make Standard Library" which provides all sorts of additional functionality all written in native GNU Make: http://gmsl.sourceforge.net/.

Also there's my interactive GNU Make Debugger (all written in GNU Make syntax): http://gmd.sourceforge.net/

Or even my book: "GNU Make Unleashed": http://www.lulu.com/product/paperback/gnu-make-unleashed/293...

Awesome!

Sometimes, the WTFPL is the appropriate license. Fun project.

I just did it because I was working on a horrifically complicated gyp/make build system for work and I came up with enough infrastructure that I realized I could do something like this. (for work I was computing relative and inverse paths, among other things).

@jgrahamc I'll check out your projects. and @msgilligan, thanks for registering just so you could upvote me =)