anchor.diff:    patches = [
       ./hwclock-path.patch
       ./tzdir.patch
  +    # https://invent.kde.org/plasma/plasma-desktop/-/merge_requests/563
  +    (fetchpatch {
  +      url = "https://invent.kde.org/plasma/plasma-desktop/-/commit/8d9bf2032b8a2e5de75edf5713c42866f5b80649.patch";
  +      sha256 = "sha256-2jqqFjBljbhf7I+fTsIvuFs3Ic662KTKRnbcSm5Jing=";
  +    })
     ];
     postPatch = ''
       sed '1i#include <cmath>' -i kcms/touchpad/backends/x11/synapticstouchpad.cpp
  
positive.code: {
    mkDerivation, lib,
    extra-cmake-modules, kdoctools,
  
    boost, fontconfig, ibus, libXcursor, libXft, libcanberra_kde, libpulseaudio,
  
negative.code:   nativeBuildInputs = [ extra-cmake-modules kdoctools ];
    buildInputs = [
      boost fontconfig ibus libcanberra_kde libpulseaudio libXcursor libXft xorgserver
      libxkbfile phonon xf86inputlibinput xf86inputevdev xf86inputsynaptics xinput
      xkeyboard_config
  
      accounts-qt qtdeclarative qtquickcontrols qtquickcontrols2 qtsvg qtx11extras
  
  