I installed the open source version 4.2.1 of QT. When I tried to build the debug libraries I got a list of errors. I then searched the net and found this and other forums. One of the forums suggested that I remove the MinGW app and download and install it seperately. I did that. Having reinstalled MinGW the build debug libraries portion built successfully. Everything else has worked without a hitch until the 'make' portion of the compile.

dKoder