Index: src/qmapshack/helpers/CToolBarSetupDialog.cpp
--- src/qmapshack/helpers/CToolBarSetupDialog.cpp.orig
+++ src/qmapshack/helpers/CToolBarSetupDialog.cpp
@@ -19,6 +19,7 @@
 
 #include "helpers/CToolBarConfig.h"
 #include "helpers/CToolBarSetupDialog.h"
+#include <QtWidgets>
 
 #include <QAction>
 
