diff -r 5dc02b23752f -r 3e2da88830cd src/gui/accessible/qaccessible_mac_cocoa.mm
--- a/src/gui/accessible/qaccessible_mac_cocoa.mm	Tue Jul 06 15:10:48 2010 +0300
+++ b/src/gui/accessible/qaccessible_mac_cocoa.mm	Wed Aug 18 10:37:55 2010 +0300
@@ -58,11 +58,15 @@
 
 //#define MAC_ACCESSIBILTY_DEVELOPER_MODE
 
+#ifndef QT_NO_DEBUG_STREAM
 #ifdef MAC_ACCESSIBILTY_DEVELOPER_MODE
 #define MAC_ACCESSIBILTY_DEBUG QT_PREPEND_NAMESPACE(qDebug)
 #else
 #define MAC_ACCESSIBILTY_DEBUG if (0) QT_PREPEND_NAMESPACE(qDebug)
 #endif
+#else
+#define MAC_ACCESSIBILTY_DEBUG if (0) QT_PREPEND_NAMESPACE(QNoDebug)
+#endif
 
 typedef QMap<QAccessible::Role, NSString *> QMacAccessibiltyRoleMap;
 Q_GLOBAL_STATIC(QMacAccessibiltyRoleMap, qMacAccessibiltyRoleMap);