[MOAB-dev] pytaps: can't import iBase and iMesh

Huayi Wei huayiwei1984 at gmail.com
Tue Jun 10 08:55:52 CDT 2014 

Maybe it's better to put some version information of CGM/MOAB/LASSO in 
README file of PyTAPS.  -- Huayi

On 2014?06?10? 20:47, Huayi Wei wrote:
> Hi, Paul,
>
> My MOAB's version is  bd52ba12517416f4b6d2162696a41583b73d52ed, and 
> PyTAPS 's version is 257bf8f93f29e0b1a2269ee94672db19480c9c5c ( the 
> master branch).
>
> Best
>
> Huayi
>
> On 2014?06?10? 20:23, Paul Wilson wrote:
>> Hi all,
>>
>> Maybe I missed this piece of the thread, but I wonder if this could 
>> be a poorly/un-documented version mismatch problem?
>>
>> Which version of MOAB and PyTAPS are you using?
>>
>> Paul
>>
>>
>> On 06/09/2014 10:39 PM, Huayi Wei wrote:
>>>
>>> when I launch python, and import iBase and iMesh, the output like this:
>>>
>>> |why at why-XPS-15-9530:~$ python
>>> Python 2.7.6 (default, Mar 22 2014, 22:59:56)
>>> [GCC 4.8.2] on linux2
>>> Type "help", "copyright", "credits" or "license" for more information.
>>> >>> from itaps import iBase, iMesh
>>> Traceback (most recent call last):
>>>    File "<stdin>", line 1, in <module>
>>> ImportError: /usr/local/lib/python2.7/dist-packages/PyTAPS-1.4-py2.7-linux-x86_64.egg/itaps/iMesh.so: undefined symbol: imesh_getentities_
>>> >>>
>>> |
>>>
>>> Huayi
>>>
>>> On 2014å¹´06æoe^10æ---¥ 11:35, Huayi Wei wrote:
>>>
>>>> I put it into /etc/bash.bashrc, like following:
>>>>
>>>> export 
>>>> LD_LIBRARY_PATH=/home/why/software/itaps/parallel-shared/lib:$LD_LIBRARY_PATH
>>>>
>>>> Huayi
>>>>
>>>> On 2014å¹´06æoe^10æ---¥ 11:25, Anthony Scopatz wrote:
>>>>> Did you export it or just put in in the env?
>>>>>
>>>>>
>>>>> On Mon, Jun 9, 2014 at 10:24 PM, Huayi Wei <huayiwei1984 at gmail.com 
>>>>> <mailto:huayiwei1984 at gmail.com>> wrote:
>>>>>
>>>>>     I put it in env, here is my setting:
>>>>>
>>>>>     |env | grep 'LD'
>>>>>     LD_LIRARY_PATH=/home/why/software/itaps/parallel-shared/lib
>>>>>     |
>>>>>
>>>>>     But the problem is still there.
>>>>>
>>>>>     Best
>>>>>
>>>>>     Huayi
>>>>>
>>>>>     On 2014å¹´06æoe^10æ---¥ 10:54, Huayi Wei wrote:
>>>>>
>>>>>>     Hi, Anthony,
>>>>>>     Thanks for your reply. Now I rebuild cgm/moab/lasso with
>>>>>>     âEUR"enable-shared option, but I still have the same problem.
>>>>>>     Here is the content of my |setup.cfg| in pytaps dir:
>>>>>>
>>>>>>     |[global]
>>>>>>     iMesh-path   = /home/why/software/itaps/parallel-shared
>>>>>>     iGeom-path   = /home/why/software/itaps/parallel-shared
>>>>>>     iRel-path    = /home/why/software/itaps/parallel-shared
>>>>>>     [egg_info]
>>>>>>     tag_build =
>>>>>>     tag_date = 0
>>>>>>     tag_svn_revision = 0
>>>>>>     [build_ext]
>>>>>>     include-dirs = /home/why/software/itaps/parallel-shared/include
>>>>>>     |
>>>>>>
>>>>>>     The following is the output of the command |sudo python
>>>>>>     setup.py install|
>>>>>>
>>>>>>     |[sudo] password for why:
>>>>>>     running install
>>>>>>     running bdist_egg
>>>>>>     running egg_info
>>>>>>     writing requirements to PyTAPS.egg-info/requires.txt
>>>>>>     writing PyTAPS.egg-info/PKG-INFO
>>>>>>     writing top-level names to PyTAPS.egg-info/top_level.txt
>>>>>>     writing dependency_links to PyTAPS.egg-info/dependency_links.txt
>>>>>>     reading manifest file 'PyTAPS.egg-info/SOURCES.txt'
>>>>>>     writing manifest file 'PyTAPS.egg-info/SOURCES.txt'
>>>>>>     installing library code to build/bdist.linux-x86_64/egg
>>>>>>     running install_lib
>>>>>>     running build_py
>>>>>>     running build_ext
>>>>>>     Checking for usability of iRel...
>>>>>>     cc -I/home/why/software/itaps/parallel-shared/include -I/usr/include/python2.7 -I/usr/lib/python2.7/dist-packages/numpy/core/include -c iRel.c -o iRel.o
>>>>>>     Checking for usability of iMesh...
>>>>>>     cc -I/home/why/software/itaps/parallel-shared/include -I/usr/include/python2.7 -I/usr/lib/python2.7/dist-packages/numpy/core/include -c iMesh.c -o iMesh.o
>>>>>>     Checking for usability of iGeom...
>>>>>>     cc -I/home/why/software/itaps/parallel-shared/include -I/usr/include/python2.7 -I/usr/lib/python2.7/dist-packages/numpy/core/include -c iGeom.c -o iGeom.o
>>>>>>     Checking for usability of iMesh...
>>>>>>     cc -I/home/why/software/itaps/parallel-shared/include -I/usr/include/python2.7 -I/usr/lib/python2.7/dist-packages/numpy/core/include -c iMesh.c -o iMesh.o
>>>>>>     creating build/bdist.linux-x86_64/egg
>>>>>>     creating build/bdist.linux-x86_64/egg/itaps
>>>>>>     copying build/lib.linux-x86_64-2.7/itaps/iRel.so -> build/bdist.linux-x86_64/egg/itaps
>>>>>>     copying build/lib.linux-x86_64-2.7/itaps/iMesh.so -> build/bdist.linux-x86_64/egg/itaps
>>>>>>     copying build/lib.linux-x86_64-2.7/itaps/iMeshExtensions.so -> build/bdist.linux-x86_64/egg/itaps
>>>>>>     copying build/lib.linux-x86_64-2.7/itaps/iGeom.so -> build/bdist.linux-x86_64/egg/itaps
>>>>>>     copying build/lib.linux-x86_64-2.7/itaps/helpers.py -> build/bdist.linux-x86_64/egg/itaps
>>>>>>     copying build/lib.linux-x86_64-2.7/itaps/iBase.so -> build/bdist.linux-x86_64/egg/itaps
>>>>>>     copying build/lib.linux-x86_64-2.7/itaps/__init__.py -> build/bdist.linux-x86_64/egg/itaps
>>>>>>     byte-compiling build/bdist.linux-x86_64/egg/itaps/helpers.py to helpers.pyc
>>>>>>     byte-compiling build/bdist.linux-x86_64/egg/itaps/__init__.py to __init__.pyc
>>>>>>     creating stub loader for itaps/iBase.so
>>>>>>     creating stub loader for itaps/iRel.so
>>>>>>     creating stub loader for itaps/iMesh.so
>>>>>>     creating stub loader for itaps/iGeom.so
>>>>>>     creating stub loader for itaps/iMeshExtensions.so
>>>>>>     byte-compiling build/bdist.linux-x86_64/egg/itaps/iBase.py to iBase.pyc
>>>>>>     byte-compiling build/bdist.linux-x86_64/egg/itaps/iRel.py to iRel.pyc
>>>>>>     byte-compiling build/bdist.linux-x86_64/egg/itaps/iMesh.py to iMesh.pyc
>>>>>>     byte-compiling build/bdist.linux-x86_64/egg/itaps/iGeom.py to iGeom.pyc
>>>>>>     byte-compiling build/bdist.linux-x86_64/egg/itaps/iMeshExtensions.py to iMeshExtensions.pyc
>>>>>>     creating build/bdist.linux-x86_64/egg/EGG-INFO
>>>>>>     installing scripts to build/bdist.linux-x86_64/egg/EGG-INFO/scripts
>>>>>>     running install_scripts
>>>>>>     running build_scripts
>>>>>>     creating build/bdist.linux-x86_64/egg/EGG-INFO/scripts
>>>>>>     copying build/scripts-2.7/tagviewer -> build/bdist.linux-x86_64/egg/EGG-INFO/scripts
>>>>>>     changing mode of build/bdist.linux-x86_64/egg/EGG-INFO/scripts/tagviewer to 755
>>>>>>     copying PyTAPS.egg-info/PKG-INFO -> build/bdist.linux-x86_64/egg/EGG-INFO
>>>>>>     copying PyTAPS.egg-info/SOURCES.txt -> build/bdist.linux-x86_64/egg/EGG-INFO
>>>>>>     copying PyTAPS.egg-info/dependency_links.txt -> build/bdist.linux-x86_64/egg/EGG-INFO
>>>>>>     copying PyTAPS.egg-info/not-zip-safe -> build/bdist.linux-x86_64/egg/EGG-INFO
>>>>>>     copying PyTAPS.egg-info/requires.txt -> build/bdist.linux-x86_64/egg/EGG-INFO
>>>>>>     copying PyTAPS.egg-info/top_level.txt -> build/bdist.linux-x86_64/egg/EGG-INFO
>>>>>>     writing build/bdist.linux-x86_64/egg/EGG-INFO/native_libs.txt
>>>>>>     creating 'dist/PyTAPS-1.4-py2.7-linux-x86_64.egg' and adding 'build/bdist.linux-x86_64/egg' to it
>>>>>>     removing 'build/bdist.linux-x86_64/egg' (and everything under it)
>>>>>>     Processing PyTAPS-1.4-py2.7-linux-x86_64.egg
>>>>>>     removing '/usr/local/lib/python2.7/dist-packages/PyTAPS-1.4-py2.7-linux-x86_64.egg' (and everything under it)
>>>>>>     creating /usr/local/lib/python2.7/dist-packages/PyTAPS-1.4-py2.7-linux-x86_64.egg
>>>>>>     Extracting PyTAPS-1.4-py2.7-linux-x86_64.egg to /usr/local/lib/python2.7/dist-packages
>>>>>>     PyTAPS 1.4 is already the active version in easy-install.pth
>>>>>>     Installing tagviewer script to /usr/local/bin
>>>>>>
>>>>>>     Installed /usr/local/lib/python2.7/dist-packages/PyTAPS-1.4-py2.7-linux-x86_64.egg
>>>>>>     Processing dependencies for PyTAPS==1.4
>>>>>>     Searching for numpy==1.8.1
>>>>>>     Best match: numpy 1.8.1
>>>>>>     numpy 1.8.1 is already the active version in easy-install.pth
>>>>>>
>>>>>>     Using /usr/lib/python2.7/dist-packages
>>>>>>     Finished processing dependencies for PyTAPS==1.4
>>>>>>     |
>>>>>>
>>>>>>     In the output, I donâEUR^(TM)t see any information about
>>>>>>     linking iMesh.so with MOAB / iGeom.so with CGM / iRel.so with
>>>>>>     Lasso.
>>>>>>     Best
>>>>>>     Huayi
>>>>>>
>>>>>>     âEUR<
>>>>>     âEUR<
>>>>>
>>>>>
>>>>
>>> âEUR<
>>
>> -- 
>> -- ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ --
>> Paul Wilson ~ UW-Madison ~ 608-263-0807 ~ cal:http://bit.ly/pphw-cal
>> Professor, Engineering Physics. ~http://cnerg.engr.wisc.edu
>> Faculty Director, Advanced Computing Infrastructure
>

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