That's just a compiler warning, i wouldnt have expected it to cause the process to fail..

Continue with the rest of the wiki and see what happens; you might not even need the debugging helper for the maemo device (I'm not sure if debugging on device works, actually.. I'm debugging the windows version of my apps, and then just using madde to build for the device, not debug)

The only thing I note that your setup has difered from mine (and mine was flawless as per the wiki) is that youre installing on D
(shouldnt make a difference)

I also made sure it used the qtcreator from the wiki (feb 24) rather than any of the later ones that are built for windows, and I had the proper qtcreator official installed first (version 2010.02 or something..)