[vtkusers] VTK Python on Sun Solaris

[Hua Qian]

Yes, it works! Thanks for the help.
I built a cvs version CMake, and rebuilt VTK with
VTK_BUILD_PYTHON_EXECUTABLE.

Hua

Andy Cedilnik wrote:

>Well, I just did this using CMake 1.4 beta and I think it is Sun WD6U1
>(whatever that means). I turn the CMake option
>VTK_BUILD_PYTHON_EXECUTABLE (which only works in CMake 1.4 and newer)
>and this is the result:
>
>CC  -I/VTK/Wrapping/Python -I/VTK/Rendering -I/VTK/Hybrid
>-I/VTK/Patented -I/VTK-CC -I/VTK/Common -I/VTK/Filtering -I/VTK/Imaging
>-I/VTK/Graphics -I/VTK/IO -I/VTK/Utilities/zlib -I/VTK-CC/Utilities/zlib
>-I/VTK/Utilities/png -I/VTK-CC/Utilities/png -I/VTK/Utilities/jpeg
>-I/VTK-CC/Utilities/jpeg -I/VTK/Utilities/tiff -I/VTK-CC/Utilities/tiff
>-I/VTK/Utilities/expat -I/VTK-CC/Utilities/expat
>-I/VTK/Common/Testing/Cxx -I/include -I/usr/local/include
>-I/include/python1.5    -I/usr/include -c
>/VTK-CC/Wrapping/Python/vtkpython.cxx -o vtkpython.o
>CC   vtkpython.o -L/VTK-CC/bin -L/lib -ldl -lm -lvtkpng -lvtkzlib
>-lvtkjpeg -lvtktiff -lvtkImagingPython -lvtkGraphicsPython -lvtkIOPython
>-lvtkFilteringPython -lvtkCommonPython -lvtkIO -lvtkGraphics
>-lvtkImaging -lvtkFiltering -lvtkCommon -lvtkIOTCL -lvtkGraphicsTCL
>-lvtkImagingTCL -lvtkFilteringTCL -lvtkCommonTCL -lGL -ltk8.2 -lXt  -lSM
>-lICE  -L/usr/lib -R/usr/lib -lX11 -lXext -lsocket  -lnsl
>-lvtkRenderingPython -lvtkRendering -lvtkPatentedPython -lvtkPatented
>-lvtkHybridPython -lvtkHybrid -ltcl8.2 -lvtkRenderingPython
>-lvtkImagingPython -lvtkIOPython -lvtkGraphicsPython
>-lvtkFilteringPython -lvtkCommonPython -lpython1.5 -lvtkRendering
>-lvtkftgl -lvtkfreetype -lGL -lXt  -lSM -lICE  -L/usr/lib -R/usr/lib
>-lX11 -lXext -lsocket  -lnsl -lvtkImaging -lvtkIO -lvtktiff -lvtkpng
>-lvtkzlib -lvtkjpeg -lvtkexpat -lvtkGraphics -lvtkFiltering -lvtkCommon
>-lm -ldl -R/VTK-CC/bin:/lib  -o /VTK-CC/bin/vtkpython
>
>That produced file:
>vtkpython:      ELF 32-bit MSB executable SPARC Version 1, dynamically
>linked, not stripped
>
>./bin/vtkpython                                                
>vtk version 4.1.1, vtk source $Revision: 1.1274 $, $Date: 2002/07/12
>02:45:03 $ (GMT)
>Python 1.5.2 (#6, May 22 2002, 10:19:29) [C] on sunos5
>Copyright 1991-1995 Stichting Mathematisch Centrum, Amsterdam
>  
>
>
>
>Try this manually and tell me what happens.
>
>				Andy
>
>On Fri, 2002-07-12 at 09:37, Hua Qian wrote:
>  
>
>>Hi Andy,
>>
>>Here are the answers to your questions.
>>
>>1. CMake: 1.2, Pre-compiled binary from www.cmake.org
>>2. Sun WorkShop 6 update 2 C/C++ 5.3
>>3.  /opt/SUNWspro/bin/CC -o vtkpython \
>>          Modules/vtkpython.o libpython2.2.a -lsocket -lnsl -ldl 
>>-lpthread -lthread -lm 
>>
>>vtkpython.cc:
>>/* Minimal main program -- everything is loaded from the library */
>>
>>#include "Python.h"
>>#include <iostream>
>>
>>extern "C"
>>DL_EXPORT(int) Py_Main( int argc, char *argv[] );
>>
>>int main( int argc, char *argv[] )
>>{
>>        return Py_Main(argc, argv);
>>}
>>
>>Hua          
>>
>>
>>Andy Cedilnik wrote:
>>
>>    
>>
>>>Sorry, I did not read the whole e-mail...
>>>
>>>So, the first part:
>>>ImportError: ld.so.1: ./python: fatal: relocation error:
>>>file /net/chaos/chaos/data/hqian/VTK-sun/bin/libvtkCommonPython.so:
>>>symbol __1cG__CrunKpure_error6F_v_: referenced symbol not found
>>>
>>>bla__CrunKpure__bla  is from "standard" C++ library on Sun. I had the
>>>same problem until I compiled the whole thing using C++.
>>>
>>>ImportError: ld.so.1: ./vtkpython: fatal: relocation error:
>>>file /net/chaos/chaos/data/hqian/VTK-sun/bin/libvtkCommonPython.so:
>>>symbol __1cDstdEcerr_: referenced symbol not found
>>>
>>>bla__1cDstdEcerr__bla is as you can guess cerr. This means it does not
>>>get initialized properly. So, I guess to go from here, let us try to
>>>answer couple of simple questions:
>>>
>>>1. What version of CMake?
>>>2. What version of Sun C++?
>>>3. What exactly does compile line for vtkpython look like?
>>>
>>>				Andy
>>>
>>>      
>>>
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