Agreed, at least make sure it will still compile with line endings changed before submitting pull requests.

This builds with CodeWarrior 10 (from 1996) which is probably OK with non-Mac line endings, but there are other old Mac codebases on GitHub using older toolchains that require CR. (i.e. Pararena 2: http://bslabs.net/2016/11/13/building-pararena/)

A PPC Mac running OS X 10.4 is basically the only way to work with both git and classic Mac dev environments, I'll be trying this out myself.