Fedora 12 Update Breaks X / KDE

[Michael Schwendt]

On Fri, 23 Apr 2010 15:08:22 +0100, Chris wrote:

> >> >  Since then I've had problems such as Kate refusing to run, with
> >> >
> >> >  kate: symbol lookup error: /usr/lib/kde4/katepart.so: undefined symbol:
> >> >  _ZN9QGroupBoxC1EP7QWidget
> > That belongs to /usr/lib/libQtGui.so.4
> > Can you verify your Qt package?  rpm -V qt
> > And show what version is installed?  rpm -q qt
> 
> 
> rpm -V qt
> prelink: /usr/lib/libQtCore.so.4.6.2: prelinked file was modified
> S.?......    /usr/lib/libQtCore.so.4.6.2

Did you run that as "root"?

The flags are explained in "man rpm" section "VERIFY OPTIONS".
The '?' indicates that the file could not be read for verifying
its checksum.

The "qt" package consists of multiple binary packages. The libQtGui
library is in the "qt-x11" package.

> rpm -q qt
> qt-4.6.2-8.fc12.i686

You could try to  yum reinstall  the packages to fix them in case a
package's checksum has changed.

Or you could   yum update qt\*   to the newer test update for Qt
as that would replace your possibly corrupted packages:
http://admin.fedoraproject.org/updates/qt-4.6.2-14.fc12