Re: [igraph] install igraph 0.6 nightly build

[Tamas Nepusz]

Sorry, look for libigraph*.dylib, not libigraph.dylib*.

-- 
T.

On 01/21/2011 03:43 PM, Simone Gabbriellini wrote:
> sorry, I am still stuck with this installation... I have changed directory, 
> and the error I got back to the previous error:
>
> In [1]: import igraph
> ---------------------------------------------------------------------------
> ImportError                               Traceback (most recent call last)
>
> /Users/ogabbrie/<ipython console> in <module>()
>
> /Library/Frameworks/Python.framework/Versions/6.2/lib/python2.6/site-packages/python_igraph-0.6-py2.6-macosx-10.5-i386.egg/igraph/__init__.py
>  in <module>()
>      32 # pylint: disable-msg=W0401
>
>      33 # W0401: wildcard import
>
> ---> 34 from igraph._igraph import *
>      35 from igraph._igraph import __version__, __build_date__
>      36 from igraph.clustering import *
>
> ImportError: 
> dlopen(/Library/Frameworks/Python.framework/Versions/6.2/lib/python2.6/site-packages/python_igraph-0.6-py2.6-macosx-10.5-i386.egg/igraph/_igraph.so,
>  2): Symbol not found: _igraph_eit_destroy
>   Referenced from: 
> /Library/Frameworks/Python.framework/Versions/6.2/lib/python2.6/site-packages/python_igraph-0.6-py2.6-macosx-10.5-i386.egg/igraph/_igraph.so
>   Expected in: flat namespace
>  in 
> /Library/Frameworks/Python.framework/Versions/6.2/lib/python2.6/site-packages/python_igraph-0.6-py2.6-macosx-10.5-i386.egg/igraph/_igraph.so
>
> I cleaned the system before rerunning the install, like:
>
> molly-pro:~ ogabbrie$ sudo find / -name "libigraph.dylib*" -print
> find: /dev/fd/3: Not a directory
> find: /dev/fd/4: Not a directory
> molly-pro:~ ogabbrie$ 
>
> shouldn't this mean that the file has not been found? Should I look somewhere 
> else? with other bash commands?
>
> thanks,
> Simone.
>
> Il giorno 20/gen/2011, alle ore 21.10, Tamás Nepusz ha scritto:
>
>> Go to a different folder, not to the one where you executed setup.py. The 
>> reason is that Python will try to import the "igraph" subfolder from the 
>> source distribution, which obviously does not have an _igraph.so there -- 
>> it's already been installed somewhere in 
>> /Library/Framework/Python.framework/...
>>
>> -- 
>> T.
>>
>> On 20 Jan 2011, at 20:33, Simone Gabbriellini wrote:
>>
>>> thanks!
>>>
>>> ok, done! but now I have:
>>>
>>>>>> import igraph
>>> Traceback (most recent call last):
>>> File "<stdin>", line 1, in <module>
>>> File "igraph/__init__.py", line 34, in <module>
>>>   from igraph._igraph import *
>>> ImportError: No module named _igraph
>>>
>>> best,
>>> simone
>>>
>>> Il giorno 20/gen/2011, alle ore 20.04, Tamás Nepusz ha scritto:
>>>
>>>> Hello,
>>>>
>>>> This seems to be a classic error that has popped up many times in the 
>>>> mailing list recently. The problem is usually that you have another copy 
>>>> of the old (0.5.4) igraph C library lying around and the Python interface 
>>>> tries to link to that. Search your computer for copies of 
>>>> libigraph.dylib*, delete all of them, reinstall the C core and you should 
>>>> be fine.
>>>>
>>>> -- 
>>>> Tamas
>>>>
>>>> On 20 Jan 2011, at 19:59, Simone Gabbriellini wrote:
>>>>
>>>>> hello,
>>>>>
>>>>> I don't know if you give support for this problem, since it is not a 
>>>>> released version, but after installing the 
>>>>> igraph-nightly-0.6-2269-20110115.tar.gz C core and the 
>>>>> python-igraph_nightly_0.6-2269-20110115.tar.gz Python source, I have this 
>>>>> error:
>>>>>
>>>>> Traceback (most recent call last):
>>>>> File "<stdin>", line 1, in <module>
>>>>> File 
>>>>> "/Library/Frameworks/Python.framework/Versions/6.2/lib/python2.6/site-packages/python_igraph-0.6-py2.6-macosx-10.5-i386.egg/igraph/__init__.py",
>>>>>  line 34, in <module>
>>>>> from igraph._igraph import *
>>>>> ImportError: 
>>>>> dlopen(/Library/Frameworks/Python.framework/Versions/6.2/lib/python2.6/site-packages/python_igraph-0.6-py2.6-macosx-10.5-i386.egg/igraph/_igraph.so,
>>>>>  2): Symbol not found: _igraph_eit_destroy
>>>>> Referenced from: 
>>>>> /Library/Frameworks/Python.framework/Versions/6.2/lib/python2.6/site-packages/python_igraph-0.6-py2.6-macosx-10.5-i386.egg/igraph/_igraph.so
>>>>> Expected in: flat namespace
>>>>> in 
>>>>> /Library/Frameworks/Python.framework/Versions/6.2/lib/python2.6/site-packages/python_igraph-0.6-py2.6-macosx-10.5-i386.egg/igraph/_igraph.so
>>>>>
>>>>> best,
>>>>> Simone
>>>>> _______________________________________________
>>>>> igraph-help mailing list
>>>>> address@hidden
>>>>> http://lists.nongnu.org/mailman/listinfo/igraph-help
>>>>>
>>>>
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