wrapQtAppsHook: Remove ad hoc Qt wrappers

pkgs/applications/gis/openorienteering-mapper/default.nix

@@ -1,5 +1,5 @@
 { stdenv, fetchFromGitHub, gdal, cmake, ninja, proj, clipper, zlib, qtbase, qttools
-  , qtlocation, qtsensors, doxygen, cups, makeWrapper, qtimageformats
+, qtlocation, qtsensors, doxygen, cups, wrapQtAppsHook, qtimageformats
 }:
 
 stdenv.mkDerivation rec {
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
   buildInputs = [ gdal qtbase qttools qtlocation qtimageformats
                   qtsensors clipper zlib proj doxygen cups];
 
-  nativeBuildInputs = [ cmake makeWrapper ninja ];
+  nativeBuildInputs = [ cmake wrapQtAppsHook ninja ];
 
   src = fetchFromGitHub {
     owner = "OpenOrienteering";
@@ -48,9 +48,7 @@ stdenv.mkDerivation rec {
     stdenv.lib.optionalString stdenv.isDarwin ''
     # Fixes "This application failed to start because it could not find or load the Qt
     # platform plugin "cocoa"."
-    wrapProgram $out/Mapper.app/Contents/MacOS/Mapper \
-      --set QT_QPA_PLATFORM_PLUGIN_PATH ${qtbase.bin}/lib/qt-*/plugins/platforms \
-      --set QT_PLUGIN_PATH ${qtbase.bin}/${qtbase.qtPluginPrefix}:${qtimageformats}/${qtbase.qtPluginPrefix}
+    wrapQtApp $out/Mapper.app/Contents/MacOS/Mapper
     mkdir -p $out/bin
     ln -s $out/Mapper.app/Contents/MacOS/Mapper $out/bin/mapper
     '';