Anyone know the answer to this?

The QtCreator install works perfectly fine ('cept the problems mentioned above), and the manually-compiled Qt works perfectly fine, I just don't know how to manually compile the Qt and standard library debugger helpers, and where to install them to. QtCreator does not present the option to build them (it's grayed out), so how do I manually build them and where do I put them?

I'd really appreciate any help someone could offer, short of "recompile from scratch and try again" - which is my final resort, and the kind of action taken when the real solution isn't known. =(