[vtk-developers] Trouble with Python for last nights 4.0 tree.

Prabhu Ramachandran prabhu at aero.iitm.ernet.in
Thu Sep 20 11:35:49 EDT 2001


hi,

Last night I updated my version of the VTK 4.0 tree and after a clean
recompile I ran into trouble importing vtkpython.

>>> import vtkpython
Traceback (most recent call last):
  File "<stdin>", line 1, in ?
  File "/skratch/prabhu/vtk/cvs/VTK/Wrapping/Python/vtkpython.py", line 29, in ?
    exec "from "+kit_name+" import *"
  File "<string>", line 1, in ?
ImportError: /skratch/prabhu/vtk/cvs/VTK/./lib/libvtkFiltering.so: undefined symbol: UpdateComponentRange__33vtkFieldDataToAttributeDataFilterP12vtkDataArrayPl
>>>

The Makefile in Filtering/ a few days back had
vtkFieldDataToAttributeDataFilter.o mentioned in
vtkFiltering_SRC_OBJS. Its not there now.  I dont know what is
happening.  Is there a problem with where vtkFieldDataToAttributes
should go?

Also, here is a stupid question - with cmake, each time I do a cvs
update do I have to re-run cmake before I do make??  My guess is yes,
since if the CMakeLists.txt changes the Makefiles will have to be
re-generated am I right?

thanks,
prabhu



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