If you compile your Qt DLL for ARMV5, and may experience the following error:

Error: C0000U: Unrecognized option '--visibility_inlines_hidden'.
make[2]: *** [\Symbian\S60_5th_Edition_SDK_v1.0\EPOC32\BUILD\Qt\handon\CallEvent
s_v2\LineStatus\LINESTATUSWATCHER_0XECBC4055\ARMV5\urel\LineStatusWatcher.o] Error 1

You may solve the problem by changing the compiler configuation setting. The detailed information can be found at:

http://wiki.forum.nokia.com/index.ph...hidden_problem

Further information can be found at:

http://wiki.forum.nokia.com/index.ph...BC%80%E5%8F%91