require 'formula' class Fex < Formula url 'http://semicomplete.googlecode.com/files/fex-1.20100416.2814.tar.gz' homepage 'http://www.semicomplete.com/projects/fex/' sha1 'b5748f6d2106633ce32409f7e3709e4c60744572' def install ENV['PREFIX'] = prefix system "make install" end end