require 'formula' class Concurrencykit < Formula url 'http://concurrencykit.org/releases/ck-0.1.4.tar.gz' homepage 'http://concurrencykit.org' md5 '11f6f2145d12c48fd17845b39f492ceb' head 'git://git.concurrencykit.org/ck.git' def install system "./configure", "--prefix=#{prefix}" system "make install" end end