anchor.diff:  #  lshw = callPackage ../tools/system/lshw { };
   #
     lxc = callPackage ../os-specific/linux/lxc { };
  -  lxd = pkgs.goPackages.lxd.bin // { outputs = [ "bin" ]; };
   #
   #  lzop = callPackage ../tools/compression/lzop { };
   #
  
positive.code: #  sylpheed = callPackage ../applications/networking/mailreaders/sylpheed { };
  #
  #  symlinks = callPackage ../tools/system/symlinks { };
  #
    syncthing = pkgs.goPackages.syncthing.bin // { outputs = [ "bin" ]; };
    discosrv = pkgs.goPackages.discosrv.bin // { outputs = [ "bin" ]; };
    relaysrv = pkgs.goPackages.relaysrv.bin // { outputs = [ "bin" ]; };
  #
  #  # linux only by now
  #  synergy = callPackage ../applications/misc/synergy { };
  
negative.code: #
  #  mcrypt = callPackage ../tools/misc/mcrypt { };
  #
  #  mstflint = callPackage ../tools/misc/mstflint { };
  #
  #  mcelog = callPackage ../os-specific/linux/mcelog { };
  