anchor.diff: -{ lib,
  -  mkDerivation,
  -  cmake,
  -  elfutils,
  -  extra-cmake-modules,
  -  fetchFromGitHub,
  -  kconfigwidgets,
  -  ki18n,
  -  kio,
  -  kitemmodels,
  -  kitemviews,
  -  kwindowsystem,
  -  libelf,
  -  qtbase,
  -  threadweaver,
  +{ lib
  +, mkDerivation
  +, cmake
  +, elfutils
  +, extra-cmake-modules
  +, fetchFromGitHub
  +, kconfigwidgets
  +, ki18n
  +, kio
  +, kitemmodels
  +, kitemviews
  +, kwindowsystem
  +, libelf
  +, qtbase
  +, threadweaver
  +, qtx11extras
  +, zstd
  +, kddockwidgets
  +, rustc-demangle
   }:
   
   mkDerivation rec {
  
positive.code:       then displays the result in a graphical way.
      '';
      homepage = "https://github.com/KDAB/hotspot";
      license = with lib.licenses; [ gpl2 gpl3 ];
      platforms = lib.platforms.linux;
      maintainers = with lib.maintainers; [ nh2 ];
    };
  
negative.code:     fetchSubmodules = true;
    };
  
    nativeBuildInputs = [
      cmake
      extra-cmake-modules
    ];
    buildInputs = [
      elfutils
      kconfigwidgets
      ki18n
      kio
  