require 'formula' class Polipo < Formula url 'http://freehaven.net/~chrisd/polipo/polipo-1.0.4.1.tar.gz' homepage 'http://www.pps.jussieu.fr/~jch/software/polipo/' head 'git://git.wifi.pps.jussieu.fr/polipo' md5 'bfc5c85289519658280e093a270d6703' def install cache_root = (var + "cache/polipo") cache_root.mkpath args = %W[PREFIX=#{prefix} LOCAL_ROOT=#{share}/polipo/www DISK_CACHE_ROOT=#{cache_root} MANDIR=#{man} INFODIR=#{info} PLATFORM_DEFINES=-DHAVE_IPv6] system "make", "all", *args system "make", "install", *args plist_path.write startup_plist plist_path.chmod 0644 end def startup_plist return <<-EOPLIST Label #{plist_name} RunAtLoad KeepAlive UserName #{`whoami`.chomp} ProgramArguments #{bin}/polipo EOPLIST end def caveats; <<-EOS.undent If this is your first install, automatically load on login with: mkdir -p ~/Library/LaunchAgents cp #{plist_path} ~/Library/LaunchAgents/ launchctl load -w ~/Library/LaunchAgents/#{plist_path.basename} If this is an upgrade and you already have the #{plist_path.basename} loaded: launchctl unload -w ~/Library/LaunchAgents/#{plist_path.basename} cp #{plist_path} ~/Library/LaunchAgents/ launchctl load -w ~/Library/LaunchAgents/#{plist_path.basename} EOS end end