require 'formula' class Nsd < Formula homepage 'http://www.nlnetlabs.nl/projects/nsd/' url 'http://www.nlnetlabs.nl/downloads/nsd/nsd-4.0.1.tar.gz' sha1 '788cc290ade7fc6a61fe4391837d3abddbda4df0' option 'with-root-server', 'Allow NSD to run as a root name server' option 'with-bind8-stats', 'Enable BIND8-like NSTATS & XSTATS' option 'with-ratelimit', 'Enable rate limiting' depends_on 'libevent' def install args = %W[ --prefix=#{prefix} --with-libevent=#{Formula["libevent"].opt_prefix} ] args << '--enable-root-server' if build.with? 'root-server' args << '--enable-bind8-stats' if build.with? 'bind8-stats' args << '--enable-ratelimit' if build.with? 'ratelimit' system "./configure", *args system "make install" end end