anchor.diff:    });
   
   in appimageTools.wrapAppImage {
  -  inherit name;
  +  inherit pname version;
     src = appimageContents;
   
     multiPkgs = null; # no 32bit needed
  
positive.code:     hash = "sha256-OZe5dV50xq99olImbo7JQxPjRd7hGyBIVwFvtR9cIVc=";
    };
  
    appimageContents = (appimageTools.extract { inherit name src; }).overrideAttrs (oA: {
      buildCommand = ''
        ${oA.buildCommand}
  
  
negative.code: 
    extraInstallCommands = ''
      # Add desktop convencience stuff
      mv $out/bin/{${pname}-*,${pname}}
      install -Dm444 ${appimageContents}/flexoptix-app.desktop -t $out/share/applications
      install -Dm444 ${appimageContents}/flexoptix-app.png -t $out/share/pixmaps
      substituteInPlace $out/share/applications/flexoptix-app.desktop \
  