Mac OS X Lion problems.

I've just updated to Mac OS X Lion and downloaded the latest Qt SDK and although my application builds and runs, it comes up with several hundred warnings that the current version of XCode is not supported.

Also it no longer seems to open up an SQLite database.

Any ideas?

Or do I have to go back to Snow Leopard until this gets resolved?

Cheers
Jeff

It seems that Qt 4.8 will solve this problem ... devnet post

Thanks for that.

Sorted out the SQL problem.
Nothing to do with upgrading to Lion.
Somehow the database file got wiped.

Cheers
Jeff