anchor.diff:      '';
       inherit (src.meta) homepage;
       license     = licenses.gpl3;
  -    maintainers = with maintainers; [ primeos raskin obadz ];
  +    maintainers = with maintainers; [ raskin obadz ];
       platforms   = platforms.linux;
     };
   }
  
positive.code:     substituteInPlace bootstrap.sh \
        --replace ".git" "" \
        --replace "/bin/rm" "rm"
      substituteInPlace configure.ac \
        --replace "1.5.1" "1.5.2"
    '';
  
    preConfigure = "bash ./bootstrap.sh";
  
negative.code: 
  stdenv.mkDerivation rec {
    pname   = "tcpflow";
    version = "1.6.1";
  
    src = fetchFromGitHub {
      owner  = "simsong";
      repo   = pname;
      rev    = "${pname}-${version}";
      sha256 = "0vbm097jhi5n8pg08ia1yhzc225zv9948blb76f4br739l9l22vq";
      fetchSubmodules = true;
    };
  
  