Apologies if this doesn't fit well here but I'm stuck and need some help.

If I should enquire elsewhere, please feel free to point me in the right direction.

I've been trying for some time to write an app. I tried first of all to do it for my phone but gave up with that and am now trying to modify it for a Blackberry Playbook. The problem I have is that when I upload the compiled app to the device, it complains and says 'libmeegoplugin.so' uses incompatible Qt library. Expected build key "arm qnx qcc no-pkg-config", got "Windows mingw release full-config"

My problem is that I don't have a clue how I might generate another shared object but this time with the correct build key. Before you ask, I didn't generate that one, it came as part of a download which the author said worked for him. I can't see how but never mind. I built the Qt Creator install from source from instructions here - http://qt-project.org/wiki/Building-Qt4-for-Blackberry

So did I miss a step there, or can I go back and redo some or all of those steps to recreate the file but this time in the correct format?

I have also looked long and hard online for a version with the correct build key but without success so I'm having to ask here for help.

For those with long memories, I have asked in the distant past about SQL tables and got help here. I'm guessing that was probably two or three years ago but that data was for this app. Yes, I have been at it for that long! I'm no programmer as is obvious ;-)