anchor.diff:  #
   #  libgig = callPackage ../development/libraries/libgig { };
   #
  -#  libgnome-keyring = callPackage ../development/libraries/libgnome-keyring { };
  -#  libgnome_keyring = libgnome-keyring; # Deprecated alias
  +  libgnome-keyring = callPackage ../development/libraries/libgnome-keyring { };
  +  libgnome_keyring = libgnome-keyring; # Deprecated alias
   #
   #  libgnurl = callPackage ../development/libraries/libgnurl { };
   #
  
positive.code: #
  #  opentsdb = callPackage ../tools/misc/opentsdb {};
  #
  #  openvpn = callPackage ../tools/networking/openvpn { };
  #
  #  openvpn_learnaddress = callPackage ../tools/networking/openvpn/openvpn_learnaddress.nix { };
  #
  
negative.code: #
  #  iproute = callPackage ../os-specific/linux/iproute { };
  #
    iptables = callPackage ../os-specific/linux/iptables { };
  #
  #  ipset = callPackage ../os-specific/linux/ipset { };
  #
  