anchor.diff:  { lib
   , fetchurl
   , mkDerivation
  -, libkcddb
  -, kinit
  -, kdelibs4support
  -, solid
  -, kxmlgui
  -, karchive
  -, kfilemetadata
  -, khtml
  -, knewstuff
  -, libksane
   , cmake
   , exempi
   , extra-cmake-modules
  +, karchive
  +, kdoctools
  +, kfilemetadata
  +, khtml
  +, kitemmodels
  +, knewstuff
  +, kxmlgui
   , libcdio
  +, libkcddb
  +, libksane
  +, makeWrapper
   , poppler
  -, makeWrapper
  -, kdoctools
  +, qtcharts
  +, qtwebengine
  +, solid
   , taglib
   }:
   
   mkDerivation rec {
  -  name = "tellico";
  -  version = "3.3.3";
  +  pname = "tellico";
  +  version = "3.4";
   
     src = fetchurl {
       # version 3.3.0 just uses 3.3 in its name
  
positive.code:       "https://tellico-project.org/files/tellico-${version}.tar.xz"
        "https://tellico-project.org/files/tellico-${lib.versions.majorMinor version}.tar.xz"
      ];
      sha256 = "sha256-9cdbUTa2Mt3/yNylOSdGjgDETD74sR0dU4C58uW0Y6o=";
    };
  
    nativeBuildInputs = [
  
negative.code: 
    buildInputs = [
      exempi
      karchive
      kfilemetadata
      khtml
      kitemmodels
      knewstuff
      kxmlgui
      libcdio
      libkcddb
      libksane
      poppler
      qtcharts
      qtwebengine
      solid
      taglib
    ];
  