[Qt-interest] Qt Creator Dies , Please Help !

[Jorge Abrines]

Hi Aaron,

I think QtCreator is messing up with Qt version (one you've built and the other 
from the system). Have you tried to lauch QtCreator from command line overriding 
  PATH, LD_LIBRARY_PATH and QT_PLUGIN_PATH?
e.g. assuming qt it's on /opt/qt4.6.2,
export PATH=/opt/qt4.6.2/bin:$PATH
export LD_LIBRARY_PATH=/opt/qt4.6.2/lib:$LD_LIBRARY_PATH
Think this is optional,
export QT_PLUGIN_PATH=/opt/qt4.6.2/plugins

Hope it helps.

Best regards,

Jorge.

Aaron Lewis wrote:
> Hi All,
> 
> I got a problem with Qt Libraries.
> 
> When i launch Qt Creator 1.3.1 (Down from nokia.com) , i got such errors:
> 
> Cannot mix incompatible Qt libraries
> Aborted
> 
> So i removed it , and tried to compile it with portage.
> 
> Installation is successful , but Qt Creator hangs, and takes 100% cpu costs.
> 
> I'm with KDE 4.4.2 , Qt 4.6.2 on Gentoo.
> 
> Followed some instructions , tried to remove some environment from shell
> , not working.
> 
> * echo $QT_PLUGIN_PATH
> /home/**/.kde4/lib/kde4/plugins/:/usr/lib/kde4/plugins/
> 
> * export LD_LIBRARY_PATH=""
> * export QTDIR=""
> * export QT_PLUGIN_PATH=""
> * export KDEDIRS=""
> * export KDEDIR=""
> * /opt/qt-creator/bin/qtcreator
> Cannot mix incompatible Qt libraries
> Aborted
> 
> 
> Does anyone ever meet such errors ? Any helps will appreciate.
>