[gentoo-user] Re: Qt-4.8.7 bug

[Kai Krakow]

Am Fri, 19 May 2017 22:50:06 +0100
schrieb Peter Humphrey <peter@××××××××××××.uk>:

> On Friday 19 May 2017 15:15:24 Mick wrote:
> > On Friday 19 May 2017 13:43:24 Peter Humphrey wrote:
> > > Hello list,
> > >
> > > Today's update broke KMail. 15 dev-qt packages were upgraded from
> > > 4.8.6 to 4.8.7, and when I logged out, restarted xdm and logged
> > > in again, KMail's folder list showed all the folders in red, and
> > > the other two panes were blank. Akonadiconsole showed the LAN
> > > Mail agent offline, broken.
> > >
> > > In case anyone else falls over this one, I've raised this bug;
> > > it's been confirmed by one other user so far:
> > >
> > > https://bugs.gentoo.org/show_bug.cgi?id=618922
> > >
> > > Has anyone found a fix for this?
> >
> > I haven't run an update yet, but thank you for bringing this to our
> > attention. I'll stay put on 4.8.6-r2, until the bug is resolved.
>
> Apparently, a revdep-rebuild fixes it: revdep-rebuild --
> library='libQtCore.so.4'
>
> 71 packages! See you in the morning - I don't intend to sit and wait
> while the likes of qtwebkit and libreoffice compiling.

You could try "emerge -DNua world --changed-deps" to fix such problems.
It should work even when already upgraded.

-- 
Regards,
Kai

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