anchor.diff:      '';
   
       # Prevent these __init__'s from violating PEP420, only needed for python2
  -    postInstall = (attrs.postInstall or "") + ''
  -      rm $out/${python.sitePackages}/azure/{,__pycache__/}__init__.* \
  -         $out/${python.sitePackages}/azure/cli/{,__pycache__/}__init__.*
  -    '';
  +    pythonNamespaces = [ "azure.cli" ];
   
       checkInputs = [ mock pytest ] ++ (attrs.checkInputs or []);
       checkPhase = attrs.checkPhase or ''
  
positive.code:         propagatedBuildInputs = with self; [
            azure-common azure-nspkg msrest msrestazure cryptography
          ];
          postInstall = ''
            rm -f $out/${self.python.sitePackages}/azure/__init__.py
          '';
          pythonImportsCheck = [ ];
        });
  
  
negative.code:       '';
  
        # force PEP420
        pythonNamespaces = [ "azure.mgmt" ];
      });
  
    py = python.override {
  