Re: [gentoo-user] How install KDE4 without without layman overlays ?

[Helmut Jarausch <jarausch@igpm.rwth-aachen.de>]

On 22 Jul, Vagner Rodrigues wrote:
> 
> 
>  Hi
> 
>   I'm  testing a new instalation of gentoo on virtual machine using
> "ACCEPT_KEYWORDS=~x86" and when i use  emerge kde-meta  this start kde 4
> instalation but i have problems with QT-WEBKIT compile.   or  some
> dependence like  this
> 
> 
> [blocks B     ] >x11-libs/qt-test-4.5.1-r9999
> (">x11-libs/qt-test-4.5.1-r9999" is blocking x11-libs/qt-gui-4.5.1-r2)
> [blocks B     ] >x11-libs/qt-script-4.5.1-r9999
> (">x11-libs/qt-script-4.5.1-r9999" is blocking x11-libs/qt-gui-4.5.1-r2)
> [blocks B     ] >x11-libs/qt-sql-4.5.1-r9999
> (">x11-libs/qt-sql-4.5.1-r9999" is blocking x11-libs/qt-gui-4.5.1-r2)
> [blocks B     ] <x11-libs/qt-gui-4.5.2 ("<x11-libs/qt-gui-4.5.2" is
> blocking x11-libs/qt-opengl-4.5.2, x11-libs/qt-dbus-4.5.2,
> x11-libs/qt-script-4.5.2, x11-libs/qt-test-4.5.2, x11-libs/qt-svg-4.5.2,
> x11-libs/qt-qt3support-4.5.2, x11-libs/qt-webkit-4.5.2,
> x11-libs/qt-core-4.5.2, x11-libs/qt-sql-4.5.2)
> [blocks B     ] >x11-libs/qt-qt3support-4.5.1-r9999
> (">x11-libs/qt-qt3support-4.5.1-r9999" is blocking x11-libs/qt-gui-4.5.1-r2)
> [blocks B     ] >x11-libs/qt-core-4.5.1-r9999
> (">x11-libs/qt-core-4.5.1-r9999" is blocking x11-libs/qt-gui-4.5.1-r2)
> [blocks B     ] >x11-libs/qt-svg-4.5.1-r9999
> (">x11-libs/qt-svg-4.5.1-r9999" is blocking x11-libs/qt-gui-4.5.1-r2)
> [blocks B     ] >x11-libs/qt-dbus-4.5.1-r9999
> (">x11-libs/qt-dbus-4.5.1-r9999" is blocking x11-libs/qt-gui-4.5.1-r2)
> [blocks B     ] >x11-libs/qt-webkit-4.5.1-r9999
> (">x11-libs/qt-webkit-4.5.1-r9999" is blocking x11-libs/qt-gui-4.5.1-r2)
> [blocks B     ] >x11-libs/qt-opengl-4.5.1-r9999
> (">x11-libs/qt-opengl-4.5.1-r9999" is blocking x11-libs/qt-gui-4.5.1-r2)
> 
> And I have QT-**** -4.5.2 but this ignored
> 
> Somebody installed and works ?

I had a similar problem.
Alan McKinnon gave the important hint:
   From: Alan McKinnon <alan.mckinnon@gmail.com>
 Subject: Re: [gentoo-user] complex depencies - how to cut the Gordian knot?
    Date: Fri, 10 Jul 2009 20:01:36 +0200
      To: gentoo-user@lists.gentoo.org
      Cc: Helmut Jarausch <jarausch@igpm.rwth-aachen.de>
Reply-To: gentoo-user@lists.gentoo.org

On Friday 10 July 2009 12:44:36 Helmut Jarausch wrote:
> Hi,
>
> I'm upgrading Gentoo nearly each day for 2 years now.
> But once in a while I'm lost, like this time
>
> emerge --keep-going -j2 -1 --ask --update --newuse --deep @system @world
> gives a lot of blockings which I don't quite understand (and there are
> so many) - see below.
>
> I'd be very grateful to some hint how to proceed in such a case.
> I've already looked at the dependencies of some of these packages
> but I can't find the reason for those blockings.
>
> (I'm using portage 2.2_rc33)
>
> Many thanks for your help,
> Helmut.

You have a mixture of qt-4.5.1 and 4.5.2 packages there. 

Do you perhaps have x11-libs/qt installed? Unmerge it, it's a meta package and 
you don't need it. Let other apps that use qt pull in the necessary packages.


-- 
Helmut Jarausch

Lehrstuhl fuer Numerische Mathematik
RWTH - Aachen University
D 52056 Aachen, Germany