--- src/gui/kernel/qt_cocoa_helpers_mac.mm.orig
+++ src/gui/kernel/qt_cocoa_helpers_mac.mm
@@ -73,6 +73,9 @@
 **
 ****************************************************************************/
 
+// Workaround for macOS 10.13 and later
+#define __ASSERT_MACROS_DEFINE_VERSIONS_WITHOUT_UNDERSCORES 1
+
 #include <private/qcore_mac_p.h>
 #include <qaction.h>
 #include <qwidget.h>