anchor.diff:  buildPythonPackage rec {
     pname = "apycula";
     version = "0.2";
  +  format = "setuptools";
   
     disabled = pythonOlder "3.8";
   
  
positive.code:   # tests require a physical FPGA
    doCheck = false;
  
    pythonImportsCheck = [ "apycula" ];
  
    meta = with lib; {
      description = "Open Source tools for Gowin FPGAs";
  
negative.code:     hash = "sha256-xvr/NDAjCjhpImzNlCOcI4x5dIAefJ1TnUgoBhgdhPA=";
    };
  
    nativeBuildInputs = [
      setuptools-scm
    ];
  
    propagatedBuildInputs = [
      numpy
  