anchor.diff:  { stdenv
   , buildPythonPackage
   , fetchPyPi
  +, lib
   
  +#, defusedxml
   , libarchive-c
  +#. progressbar
   , python-magic
   }:
   
   let
  -  version = "113";
  +  version = "118";
   in
   buildPythonPackage rec {
     name = "diffoscope-${version}";
  
positive.code:   src = fetchPyPi {
      package = "diffoscope";
      inherit version;
      sha256 = "9c9018ce0e4a996466feac654cd601c45d8ad1c01a4a799615ae63bd4dcc9283";
    };
  
    postPatch = /* Fix invalid encoding in README */ ''
  
negative.code:   '';
  
    propagatedBuildInputs = [
      #argcomplete
      #binwalk
      #defusedxml
      #guestfs
      #jsondiff
      libarchive-c
      #progressbar
      #pyxattr
      #pypdf2
      #python-debian
      python-magic
      #rpm-python
      #tlsh
    ];
  
    meta = with lib; {
      description = "Compares files, archives, and directories in-depth";
      homepage = https://diffoscope.org/;
      license = licenses.gpl3Plus;
      maintainers = with maintainers; [
        wkennington
  