Error while running application on Mini2440

Ajit
I developed one application using Qt SDK 2010.50..
I used arm-linux-gcc-4.3.2 and sucessfully compiled arm-qte-4.6.3..
when I try to run my application on Mini2440 it shows follwing error..
"error while loading shared libraries: libGui.so.4: cannot open shared
object file: No such file or directory"
I followed http://farm2440.blogspot.in/ this tutorial..
Need Help..
Thnx in Advance..

Ajit
And i also created all symbolic links for tslib presenr in ARm directory..
/usr/local/Trolltech/QtEmbedded-4.6.3-arm/lib

Even though same error is present.