--- a/mkspecs/features/symbian/armcc_warnings.prf	Tue Jan 26 12:42:25 2010 +0200
+++ b/mkspecs/features/symbian/armcc_warnings.prf	Tue Feb 02 00:43:10 2010 +0200
@@ -8,3 +8,6 @@
 # 2874: <variable> may be used before being set (this one sounds useful, but
 #       it's output also for class instances, making it useless in practice)
 QMAKE_CFLAGS.ARMCC += --diag_suppress 111,185,191,368,1293,1294,2874
+
+# 6780: <origvis> visibility removed from symbol '<symname>' through <impexp>
+QMAKE_LFLAGS.ARMCC += --diag_suppress 6780