<div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="gmail_quote"><div><div class="h5"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div><div>> On Sun, Feb 19, 2012 at 2:21 PM, David Gobbi <<a href="mailto:david.gobbi@gmail.com" target="_blank">david.gobbi@gmail.com</a>> wrote:<br>
>><br>
>> Hi Yifei,<br>
>><br>
>> This isn't a python issue, it's a Qt issue: the undefined symbol is in<br>
>> libQVTK.so.<br>
>><br>
>> - David<br></div></div></blockquote></div></div></div></blockquote><div><br></div><div>Ok, I found the problem: the old Qt libraries instead of the new ones (Qt-4.8.0) I just installed are listed as dependencies of libQVTK .</div>
<div><br></div><div>I fixed the problem by adding the path to the new Qt libraries to LD_LIBRARY_PATH.</div><div><br></div><div>HOWEVER, I'm running into another problem:</div><div><br></div><div>Traceback (most recent call last):</div>
<div> File "<stdin>", line 1, in <module></div><div> File "/tmp/yifli/lib/python2.6/site-packages/VTK-5.8.0-py2.6.egg/vtk/__init__.py", line 121, in <module></div><div> from qvtk import *</div>
<div> File "/tmp/yifli/lib/python2.6/site-packages/VTK-5.8.0-py2.6.egg/vtk/qvtk.py", line 8, in <module></div><div> from QVTKPython import *</div><div><font class="Apple-style-span" color="#ff0000">RuntimeError: the sip module implements API v8.0 to v8.1 but the vtk.vtkFilteringPythonSIP module requires API v7.1</font></div>
<div><font class="Apple-style-span" color="#ff0000"><br></font></div><div>Is the sip I have (4.13.2) too new for VTK? How do fix this issue?</div><div><br></div><div>Thanks</div><div> </div></div>