anchor.diff:      description = "Dynamic Tracing Tools for Linux";
       homepage    = "https://iovisor.github.io/bcc/";
       license     = licenses.asl20;
  -    maintainers = with maintainers; [ ragge mic92 thoughtpolice ];
  +    maintainers = with maintainers; [ ragge mic92 thoughtpolice martinetd ];
     };
   }
  
positive.code:     "-DREVISION=${version}"
      "-DENABLE_USDT=ON"
      "-DENABLE_CPP_API=ON"
    ];
  
    postPatch = ''
  
negative.code: { lib, stdenv, fetchFromGitHub
  , makeWrapper, cmake, llvmPackages
  , flex, bison, elfutils, python, luajit, netperf, iperf, libelf
  , bash, libbpf
  }:
  
  python.pkgs.buildPythonApplication rec {
  