anchor.diff:      repo = pname;
       rev = version;
       fetchSubmodules = true;
  -    sha256 = "sha256-KmIlfzSbVY003WesodN5srJ7qEQaU93izmrZW1MobCo=";
  +    sha256 = "sha256-kuuoD+hqgj7QXFRIxa112oc4idtcK0ptFACDpI0bzGY=";
     };
   
     postPatch = ''
  
positive.code:     rm -r wezterm-ssh/tests
    '';
  
    cargoSha256 = "sha256-+Iu6/pd14O1QIsLkHe7fTP30XyI+8J0GiRY8cnRPS5I=";
  
    nativeBuildInputs = [
      pkg-config
  
negative.code: 
  rustPlatform.buildRustPackage rec {
    pname = "wezterm";
    version = "20220408-101518-b908e2dd";
  
    outputs = [ "out" "terminfo" ];
  
  