require 'formula' class Cowpatty < Formula url 'http://www.willhackforsushi.com/code/cowpatty/4.3/cowpatty-4.3.tgz' homepage 'http://www.willhackforsushi.com/Cowpatty.html' md5 'DECCAC0763A05EF7014107D347BF9190' def install inreplace "Makefile", "/usr/local/", "#{prefix}/" system "make install" end end