require 'formula' class Parallel < Formula homepage 'http://savannah.gnu.org/projects/parallel/' url 'http://ftpmirror.gnu.org/parallel/parallel-20120522.tar.bz2' mirror 'http://ftp.gnu.org/gnu/parallel/parallel-20120522.tar.bz2' sha1 'bc8118949f900c05ef232c6946c4ebfa779cafed' def install system "./configure", "--prefix=#{prefix}" system "make install" end end