Not sure what you mean by “python was disabled”, if you cannot run python on a
mac, there is probably some major issue. As described in the python
documentation, OS X comes with python installed already (
https://docs.python.org/2/using/mac.html
<https://docs.python.org/2/using/mac.html> ).
You appear to have a version of python you installed yourself (2.7.9), but
openbabel is linking to the system python that comes with OS X (2.7.5 on
Mavericks).
running /usr/bin/python should allow you to use the system python and importing
pybel should work.
-David
> On Mar 13, 2015, at 10:53 PM, Yujie Tian <yujie...@buffalo.edu> wrote:
>
> Hey,
>
> I am so sorry I asked such an unprofessional question. But I just started to
> learn about computational chemistry from this month and I don’t have any
> programming background before. Hope you can understand.
>
> I tried your suggestion and the output is like the following:
>
> dhcp037-051-095:openbabel YujieTian$ otool -L
> /usr/local/Download/openbabel/lib/python2.7/site-packages/_openbabel.so
> /usr/local/Download/openbabel/lib/python2.7/site-packages/_openbabel.so:
> /System/Library/Frameworks/Python.framework/Versions/2.7/Python
> (compatibility version 2.7.0, current version 2.7.5)
> /usr/local/Download/openbabel/lib/libopenbabel.4.dylib (compatibility
> version 4.0.0, current version 4.0.0)
> /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current
> version 1197.1.1)
> /usr/lib/libz.1.dylib (compatibility version 1.0.0, current version
> 1.2.5)
> /usr/lib/libc++.1.dylib (compatibility version 1.0.0, current version
> 120.0.0)
>
>
> In former process of compiling, python was disabled suddenly so I installed
> it again. I think this may lead to different versions of python.
> Please teach me how to solve this problem. And please give me some details. I
> cannot express to you how grateful I am.
>
> Thanks again!
>
> Yujie
>
> On Mar 13, 2015, at 6:01 PM, Geoffrey Hutchison <geoff.hutchi...@gmail.com
> <mailto:geoff.hutchi...@gmail.com>> wrote:
>
>>> Hey, I add the path correctly, but it turns out to be an error.
>>
>> As I commented multiple times on the list, this error indicates you're
>> compiling and linking against different versions of Python.
>>
>> In your case, I can guarantee that "otool -L
>> /usr/local/Download/openbabel/lib/python2.7/site-packages/_openbabel.so"
>> does not link to whatever version of Python you're using.
>>
>> -Geoff
>>
>
------------------------------------------------------------------------------
Dive into the World of Parallel Programming The Go Parallel Website, sponsored
by Intel and developed in partnership with Slashdot Media, is your hub for all
things parallel software development, from weekly thought leadership blogs to
news, videos, case studies, tutorials and more. Take a look and join the
conversation now. http://goparallel.sourceforge.net/
_______________________________________________
OpenBabel-Devel mailing list
OpenBabel-Devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/openbabel-devel
