[vtkusers] vtkPoissonReconstruction problem in Release mode

[João Domingos]

Sorry again David,

compiling stops with an error on the Geometry.h file:

[ 25%] Built target PoissonReconstruction
[ 48%] Built target vtkPoissonReconstruction
[ 51%] Python Wrapping - generating vtkPoissonReconstructionPython.cxx
[ 55%] Python Wrapping - generating FactorPython.cxx
[ 59%] Python Wrapping - generating GeometryPython.cxx
syntax error
*** SYNTAX ERROR found in parsing the header file
/local/wolf3519/Desktop/Documents/Blood_Pool_Tracker/ExtraFilters/vtkPoissonReconstruction/Geometry.h
before line 168 ***
make[2]: *** [GeometryPython.cxx] Error 1
make[1]: *** [CMakeFiles/vtkPoissonReconstructionPython.dir/all] Error 2
make: *** [all] Error 2

Do you know what it might be?

Big thanks for the last hint!
Joao


On 22 May 2012 14:04, David Gobbi <david.gobbi at gmail.com> wrote:
> The undefined symbol is _ZN13MarchingCubes9cornerMapE.
> Use c++filt to get more information about this symbol:
>
> c++filt _ZN13MarchingCubes9cornerMapE
> MarchingCubes::cornerMap
>
> The missing symbol is from the MarchingCubes class.
>
> Your LIB_SRCS should have all of these source files:
> Factor.cpp Geometry.cpp MarchingCubes.cpp MultiGridOctest.cpp
> MultiGridOctreeData.cpp
>
>  - David
>
>
> On Tue, May 22, 2012 at 2:49 AM, João Domingos
> <joao.sousa.domingos at gmail.com> wrote:
>> Hey David (and all),
>>
>> Sorry to abuse your patience.., but can you just tell me if the
>> python-wrapping code I attached in the previous CMakeLists file is the
>> same to wrap every filter? Also, do the c++ files need to be prepared
>> in some way for the python-wrapping as well? I cannot get rid of that
>> undefined symbol error..
>>
>> Big thanks for your help!
>> Joao
>>
>>
>> On 19 May 2012 19:11, João Domingos <joao.sousa.domingos at gmail.com> wrote:
>>> So I tried in another ubuntu system (11.04), successfully rebuild
>>> vtkPoissonReconstruction with the python wrapping and I got the same
>>> error but in a different symbol, I guess:
>>>
>>> from vtkPoissonReconstructionPython import *
>>> ImportError: /local/wolf3519/Documents/LV_Defor_Model_KalmanF/ExtraFilters/vtkPoissonReconstruction/build/vtkPoissonReconstructionPython.so:
>>> undefined symbol: _ZN13MarchingCubes9cornerMapE
>>>
>>> I guess the code I added to the CMakeLists file to wrap the
>>> PoissonReconstruction (http://hdl.handle.net/10380/3155) filter to
>>> python is not working properly..
>>>
>>> David, do you mind checking if the CMakeLists file I attached is
>>> expected to correctly wrap the vtkPoissonReconstruction, for example?
>>>
>>> Thank you,
>>> Joao
>>>
>>>
>>>
>>>
>>> On 19 May 2012 05:04, João Domingos <joao.sousa.domingos at gmail.com> wrote:
>>>> Ok. Almost there..
>>>>
>>>> So I did try both:
>>>>
>>>> - adding this on my script where I use the filter
>>>> import sys
>>>> sys.path.append('/opt/VTK/vtkPoissonReconstruction/build')
>>>> from vtkPoissonReconstructionPython import *
>>>>
>>>> - and adding this at the end of sudo nano ~/.bashrc:
>>>> export PYTHONPATH=$PYTHONPATH:/opt/VTK/vtkPoissonReconstruction/build
>>>>
>>>> With both I got the following error:
>>>> ImportError: /opt/VTK/vtkPoissonReconstruction/build/vtkPoissonReconstructionPython.so:
>>>> undefined symbol: _ZN13CoredMeshData12IN_CORE_FLAGE
>>>>
>>>> google couldn't help me on this.. What can it be?
>>>>
>>>> Many thanks again,
>>>> Joao
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> On 18 May 2012 20:27, David Gobbi <david.gobbi at gmail.com> wrote:
>>>>> You need to tell Python where the module is:
>>>>> http://docs.python.org/tutorial/modules.html#the-module-search-path
>>>>>
>>>>> On Fri, May 18, 2012 at 1:16 PM, João Domingos
>>>>> <joao.sousa.domingos at gmail.com> wrote:
>>>>>> Ok. Thank you. I will try to have a look into the filter.
>>>>>>
>>>>>> Regarding the import:
>>>>>>
>>>>>> from vtkPoissonReconstructionPython import *
>>>>>> ImportError: No module named vtkPoissonReconstructionPython
>>>>>>
>>>>>> It is the same thing.. I must need to tell vtk where the folder with
>>>>>> the filter is.. What do you think?
>>>>>>
>>>>>> Joao