anchor.diff:      owner = "fmagin";
       repo = "angr-cli";
       rev = "v${version}";
  -    sha256 = "0mz3yzsw08xwpj6188rxmr7darilh4ismcnh8nhp9945wjyzl4kr";
  +    sha256 = "sha256-a5ajUBQwt3xUNkeSOeGOAFf47wd4UVk+LcuAHGqbq4s=";
     };
   
     propagatedBuildInputs = [
  
positive.code: 
  buildPythonPackage rec {
    pname = "angrcli";
    version = "1.1.1";
    format = "setuptools";
  
    disabled = pythonOlder "3.6";
  
negative.code:   ];
  
    postPatch = ''
      substituteInPlace tests/test_derefs.py \
        --replace "/bin/ls" "${coreutils}/bin/ls"
    '';
  