I'm packaging the new IDE that was released together with Qt 4.5, qt-creator. It requires tools/qdoc3, which does not seem to be available in any of the qt-* packages. I'm trying to fix my Rawhide install now, so I'm not on Linux, but it appears that both Ubuntu and Gentoo have recently changed their qt packaging to install qdoc:
Gentoo: http://github.com/gentoo-qt/qting-edge/commit/c30f3da7c45a7e6e55c00dbf541383...
Ubuntu: https://launchpad.net/ubuntu/+source/qt4-x11
WHen I tried it, qt-4.5 final has not appeared in the Rawhide mirrors, so apologies if this is fixed.
Thanks,