anchor.diff:    ];
   
     # websockets seems to be pinned b/c in v8+ it drops py3.5 support. Not an issue here (usually py3.7+, and disabled for older py3.6)
  -  prePatch = ''
  +  postPatch = ''
       substituteInPlace requirements.txt --replace "websockets>=7,<8" "websockets"
       substituteInPlace setup.py --replace "websockets>=7,<8" "websockets"
     '';
  
positive.code:     owner = "Qiskit";
      repo = pname;
      rev = version;
      sha256 = "1n13jjx1cx5gswwk8rpxfjqyk97cwx1n2hwsabkcbi7fksw3c5jk";
    };
  
    propagatedBuildInputs = [
  
negative.code: 
  buildPythonPackage rec {
    pname = "qiskit-ibmq-provider";
    version = "0.7.2";
  
    disabled = pythonOlder "3.6";
  
  