[Insight-users] Library conflict when build QtImageViewer

[Junyi Xia]

Thank you, Mathieu. Recompiling ITK solve the problem. I forgot I 
compiled ITK using the old gcc :)

Junyi

Mathieu Malaterre wrote:

> Junyi Xia wrote:
>
>> Hi,
>>    When trying to build QtImageViewer in Insight Application, 
>> compiler returned the following warning:
>> $ make
>> Building dependencies. cmake.depends...
>> Building QT Wrapped File 
>> /data/InsightApplicationBinary/Auxiliary/QtImageViewer/moc_QtGlSliceView.cxx... 
>>
>> Building Custom command 
>> /data/InsightApplicationBinary/Auxiliary/QtImageViewer/QtSlicerGUI.h...
>> Building Custom command 
>> /data/InsightApplicationBinary/Auxiliary/QtImageViewer/QtSlicerGUI.cxx... 
>>
>> Building Custom command 
>> /data/InsightApplicationBinary/Auxiliary/QtImageViewer/moc_QtSlicerGUI.cxx... 
>>
>> Building Custom command 
>> /data/InsightApplicationBinary/Auxiliary/QtImageViewer/QtSlicerHelpGUI.h... 
>>
>> Building Custom command 
>> /data/InsightApplicationBinary/Auxiliary/QtImageViewer/QtSlicerHelpGUI.cxx... 
>>
>> Building Custom command 
>> /data/InsightApplicationBinary/Auxiliary/QtImageViewer/moc_QtSlicerHelpGUI.cxx... 
>>
>> Building dependencies cmake.check_depends...
>> Building object file QtSlicerTest.o...
>> Building object file QtGlSliceView.o...
>> Building object file QtSlicer.o...
>> Building object file QtSlicerGUI.o...
>> Building object file moc_QtSlicerGUI.o...
>> Building object file QtSlicerHelpGUI.o...
>> Building object file moc_QtSlicerHelpGUI.o...
>> Building object file moc_QtGlSliceView.o...
>> Building executable 
>> /data/InsightApplicationBinary/Auxiliary/QtImageViewer/QtSlicer...
>> /usr/bin/ld: warning: libstdc++.so.5, needed by 
>> /usr/local/lib/InsightToolkit/libITKAlgorithms.so, may conflict with 
>> libstdc++.so.6
>
>
> If you do a system update (including a compiler) you *really* should 
> recompile your libraries. So please recompile ITK using your new gcc4 
> compiler (and reinstall).
>
>> After choosen a file in the QtImageViewer, the program exit with
>> $ ./QtSlicer
>> Segmentation fault (core dumped).
>>    Is there anyone dealing with this before? Thanks.
>
>
> Run it through gdb and send us the backtrace:
>
> $ gdb ./QtSlicer
> ...
> gdb> bt
>
> HTH
> Mathieu
>