require 'formula' class Cowpatty < Formula homepage 'http://www.willhackforsushi.com/Cowpatty.html' url 'http://www.willhackforsushi.com/code/cowpatty/4.3/cowpatty-4.3.tgz' md5 'deccac0763a05ef7014107d347bf9190' def install inreplace "Makefile", "/usr/local/", "#{prefix}/" system "make install" end end