iPhone compilation problem in xcode

Hi all.

After going through the VERY DISGUSTING process of getting a provisioning profile set up in xcode, I'm currently trying to compile my game. However, after Unity completes the build dialog and opens the project it creates in xcode, I get over 200 errors, all of which read something like this:

ld: warning: ignoring file ............/Libraries/libiPhone-lib.a, missing required architecture i386 in file

Undefined symbols for architecture i386:

"UnitySendTouchesMoved(NSSet*, UIEvent*)", referenced from: -[EAGLView touchesMoved:withEvent:] in AppController.o

Can anyone help me with this? Tnx in advance.