[vtkusers] Can't run build vtk from source with python wrappings

[Jean-Christophe Fillion-Robin]

Hi,

If you explicitly set or update DYLD_LIBRARY_PATH environment variable
first with the path"
/Users/evgeniya/anaconda3/lib/python3.6/site-packages/vtk/", are you able
to import ?

While sub-optimal, knowing that this work would provide good information.

Jc

On Fri, Oct 26, 2018 at 8:29 AM Evgeniya Malikova <evgenimalikova at gmail.com>
wrote:

> Forgot to add, main library files, like
> libvtkCommonCorePython36-8.2.1.dylib are in
> Users/evgeniya/anaconda3/lib/python3.6/site-packages/vtk/ folder.
>
> Best regards,
> Evgeniya
>
> On 26 Oct 2018, at 13:23, Evgeniya Malikova <evgenimalikova at gmail.com>
> wrote:
>
> Hello, I’m trying to run vtk with python wrappings build from source
> https://gitlab.kitware.com/vtk/vtk.git. Target os - MacOs, python version
> 3.6. The basic call of “import vtk” from python gives error that libraries
> can’t be loaded (python program from
> https://www.vtk.org/Wiki/VTK/Examples/Python/Cylinder):
>
>
> Traceback (most recent call last):
>   File
> "/Users/evgeniya/anaconda3/lib/python3.6/site-packages/vtk/vtkCommonCore.py",
> line 5, in <module>
>     from .vtkCommonCorePython import *
> ImportError:
> dlopen(/Users/evgeniya/anaconda3/lib/python3.6/site-packages/vtk/vtkCommonCorePython.so,
> 2): Library not loaded: @rpath/libvtkCommonCorePython36D-8.2.1.dylib
>   Referenced from:
> /Users/evgeniya/anaconda3/lib/python3.6/site-packages/vtk/vtkCommonCorePython.so
>   Reason: image not found
>
> During handling of the above exception, another exception occurred:
>
> Traceback (most recent call last):
>   File "/Users/evgeniya/PycharmProjects/untitled/vtk_test.py", line 1, in
> <module>
>     import vtk
>   File
> "/Users/evgeniya/anaconda3/lib/python3.6/site-packages/vtk/__init__.py",
> line 7, in <module>
>     from .vtkCommonCore import *
>   File
> "/Users/evgeniya/anaconda3/lib/python3.6/site-packages/vtk/vtkCommonCore.py",
> line 9, in <module>
>     from vtkCommonCorePython import *
> ModuleNotFoundError: No module named ‘vtkCommonCorePython'
>
> This is the error with added path to
> /Users/evgeniya/anaconda3/lib/python3.6/site-packages/vtk/ to PYTHONPATH
> variable.
>
> Looks very much like libraries are found but can’t be loaded for some
> reasons. Any suggestions what can cause such an error?
>
> Thank you very much in advance,
> Best regards,
> Evgeniya
>
>
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