require 'formula' class Parallel < Formula homepage 'http://savannah.gnu.org/projects/parallel/' url 'http://ftpmirror.gnu.org/parallel/parallel-20120422.tar.bz2' mirror 'http://ftp.gnu.org/gnu/parallel/parallel-20120422.tar.bz2' sha1 '1f0e9bdca7271fa6932a570980b8a3b335b2eaa5' def install system "./configure", "--prefix=#{prefix}" system "make install" end end