require 'formula' class Byobu < Formula url 'http://launchpad.net/byobu/trunk/3.28/+download/byobu_3.28.orig.tar.gz' homepage 'http://launchpad.net/byobu' md5 '4c8b08924925c52fbdc02cebeeed3745' def install system "./configure", "--prefix=#{prefix}" system "make install" end end