require 'formula' class Adns < Formula url 'http://ftpmirror.gnu.org/adns/adns-1.3.tar.gz' mirror 'http://ftp.gnu.org/gnu/adns/adns-1.3.tar.gz' homepage 'http://www.chiark.greenend.org.uk/~ian/adns/' md5 'd19cddcc11ce3183549bab7f136e0f73' def install system "./configure", "--disable-debug", "--disable-dependency-tracking", "--prefix=#{prefix}", "--disable-dynamic" system "make" system "make install" end end