>I am running multiple builds of tqt3 so you will be able to see 
>how 
>each build run results in a different 'undefined symbol' message.

When building from git and no additional patching, I saw a slew of 
the following "undefined symbol" errors:

============================================
/dev/shm/tqt3/plugins/designer/libcppeditor.so: undefined symbol: 
_ZN6Editor11eventFilterEP8TQObjectP7TQEvent
============================================

This is what started the mess.

With your proposed patch from earlier today, I then saw a slew of 
the following "undefined symbol" errors:

============================================
/dev/shm/tqt3/plugins/designer/libcppeditor.so: undefined symbol: 
_ZN6Editor13keyPressEventEP10TQKeyEvent
============================================

After seeing what you did in your patch --- while having no idea 
how any of this works, I looked at the previous build log and added 
another Q_EXPORT. The modified snippet added to your patch:

============================================
-void Editor::keyPressEvent( TQKeyEvent *e )
+Q_EXPORT void Editor::keyPressEvent( TQKeyEvent *e )
============================================

With that updated patch, I see another new slew of "undefined 
symbol" errors:

============================================
/dev/shm/tqt3/plugins/designer/libcppeditor.so: undefined symbol: 
_ZN6Editor16doKeyboardActionEN10TQTextEdit14KeyboardActionE
============================================

So I continue this game and I add this snippet to the patch:

============================================
-void Editor::doKeyboardAction( KeyboardAction action )
+Q_EXPORT void Editor::doKeyboardAction( KeyboardAction action )
============================================

With that updated patch, I see yet another slew of the following 
"undefined symbol" errors:

============================================
/dev/shm/tqt3/plugins/designer/libcppeditor.so: undefined symbol: 
_ZN6Editor16doChangeIntervalEv
============================================

According to how this game seems to play I should next do this:

============================================
-void Editor::doChangeInterval()
+Q_EXPORT void Editor::doChangeInterval()
============================================


At this point I give up.


Darrell