require 'formula' class Rfcdiff < Formula url 'http://tools.ietf.org/tools/rfcdiff/rfcdiff-1.40.tgz' homepage 'http://tools.ietf.org/tools/rfcdiff/' md5 '9b29508e080edbc329e959620502b19b' depends_on 'wdiff' depends_on 'gawk' => :recommended def install bin.install "rfcdiff" prefix.install "todo" end end