require 'formula' class Dnsmasq < Formula homepage 'http://www.thekelleys.org.uk/dnsmasq/doc.html' url 'http://www.thekelleys.org.uk/dnsmasq/dnsmasq-2.68.tar.gz' sha1 'c78f5992539ff29924ca6aa1ba06ecb81710e743' bottle do sha1 "604566d789db22d8c25b7bc28d255d5957c8d28a" => :mavericks sha1 "cb1e603aa85cbbd86d871d4530c6a741e4b1968f" => :mountain_lion sha1 "b3746e517c4ba585e595b9ff2ae36d2055a65037" => :lion end option 'with-idn', 'Compile with IDN support' depends_on "libidn" if build.with? "idn" depends_on 'pkg-config' => :build def install ENV.deparallelize # Fix etc location inreplace "src/config.h", "/etc/dnsmasq.conf", "#{etc}/dnsmasq.conf" # Optional IDN support if build.with? "idn" inreplace "src/config.h", "/* #define HAVE_IDN */", "#define HAVE_IDN" end # Fix compilation on Lion ENV.append_to_cflags "-D__APPLE_USE_RFC_3542" if MacOS.version >= :lion inreplace "Makefile" do |s| s.change_make_var! "CFLAGS", ENV.cflags end system "make", "install", "PREFIX=#{prefix}" prefix.install "dnsmasq.conf.example" end def caveats; <<-EOS.undent To configure dnsmasq, copy the example configuration to #{etc}/dnsmasq.conf and edit to taste. cp #{opt_prefix}/dnsmasq.conf.example #{etc}/dnsmasq.conf EOS end plist_options :startup => true def plist; <<-EOS.undent Label #{plist_name} ProgramArguments #{opt_sbin}/dnsmasq --keep-in-foreground KeepAlive NetworkState EOS end end