anchor.diff:      qtx11extras
     ];
   
  -in stdenv.mkDerivation rec {
  +in mkDerivation rec {
     pname = "drawpile";
     version = "2.1.11";
   
  
positive.code: , enableKisTablet ? false # enable improved graphics tablet support
  }:
  
  with stdenv.lib;
  
  let
    commonDeps = [
  
negative.code: { lib
  , mkDerivation
  , fetchurl
  , cmake
  , extra-cmake-modules
  