anchor.diff:      qttools
       qtquickcontrols2
       qtgraphicaleffects
  +    qtkeychain
     ] ++ lib.optional stdenv.isDarwin qtmacextras;
   
     cmakeFlags = [
  
positive.code: , cmark
  , lmdb
  , lmdbxx
  , tweeny
  , mkDerivation
  , qtbase
  , qtmacextras
  , qtmultimedia
  , qttools
  
negative.code: 
  mkDerivation rec {
    pname = "nheko";
    version = "0.8.0";
  
    src = fetchFromGitHub {
      owner = "Nheko-Reborn";
      repo = "nheko";
      rev = "v${version}";
      sha256 = "00d6wx3lcgbks74jkdyifqxf8nlravqh88fyljd0sy7kzbah9msf";
    };
  
    nativeBuildInputs = [
  