I rather like make in all its incarnations, but I'm a bit partial to Plan 9's mk: http://plan9.bell-labs.com/magic/man2html/1/mk http://plan9.bell-labs.com/mag

I rather like make in all its incarnations, but I'm a bit partial to Plan 9's mk: http://plan9.bell-labs.com/magic/man2html/1/mk http://plan9.bell-labs.com/magic/man2html/1/mk