anchor.diff:      systemd_lib
     ];
   
  -  # This fix should be removed in 2.3.13+
  +  # FIXME: check to see if this has been fixed when updating
     postPatch = ''
       sed -i 's,systemd-daemon,systemd,g' configure
     '';
  
positive.code: { stdenv
  , fetchurl
  
  , iproute
  , lzo
  
negative.code: }:
  
  stdenv.mkDerivation rec {
    name = "openvpn-2.4.3";
  
    src = fetchurl {
      url = "https://swupdate.openvpn.net/community/releases/${name}.tar.gz";
      hashOutput = false;
      sha256 = "cee3d3ca462960a50a67c0ebd186e01b6d13db70275205663695152c9aca8579";
    };
  
    buildInputs = [
  