anchor.diff:  , coreutils
   , docutils
   , readline
  +, openssl
   , python3Packages
   }:
   
  
positive.code:   postUnpack = ''
      patchShebangs .
    '';
  
    postInstall = ''
      cp -a test/* $out/bin/
  
negative.code:     readline
    ];
  
    checkInputs = [ openssl ];
  
    pythonPath = [
      python3Packages.dbus-python
      python3Packages.pygobject3
  