Hi.
On Mon, 22 Feb 2010 04:40:38 +0100, Kevin Kofler wrote
built against Qt 4.6 WILL NOT WORK AT ALL with Qt 4.5!!! (This is
always the case, Qt is backwards- but not forwards- compatible.)
And sometimes not even that. I rather suspect this bug is caused
by the update from 4.5 to 4.6:
https://bugzilla.redhat.com/show_bug.cgi?id=569189
Rebuilding against 4.6 does not actually help, though.