wrapQtAppsHook: Remove ad hoc Qt wrappers

pkgs/misc/emulators/mgba/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, makeDesktopItem, makeWrapper, pkgconfig
+{ stdenv, fetchFromGitHub, makeDesktopItem, wrapQtAppsHook, pkgconfig
 , cmake, epoxy, libzip, ffmpeg, imagemagick, SDL2, qtbase, qtmultimedia, libedit
 , qttools, minizip }:
 
@@ -25,7 +25,7 @@ in stdenv.mkDerivation rec {
   };
 
   enableParallelBuilding = true;
-  nativeBuildInputs = [ makeWrapper pkgconfig cmake ];
+  nativeBuildInputs = [ wrapQtAppsHook pkgconfig cmake ];
 
   buildInputs = [
     libzip epoxy ffmpeg imagemagick SDL2 qtbase qtmultimedia libedit minizip
@@ -34,8 +34,6 @@ in stdenv.mkDerivation rec {
 
   postInstall = ''
     cp -r ${desktopItem}/share/applications $out/share
-    wrapProgram $out/bin/mgba-qt --suffix QT_PLUGIN_PATH : \
-      ${qtbase.bin}/${qtbase.qtPluginPrefix}
   '';
 
   meta = with stdenv.lib; {