Hi Noel, It was the LD_LIBRARY_PATH
Thanks a lot, Steve ________________________________________ From: Noel O'Boyle [baoille...@gmail.com] Sent: Friday, March 09, 2012 2:27 PM To: Steven Wathen Cc: openbabel-discuss@lists.sourceforge.net Subject: Re: [Open Babel] problem installing openbabel Hi Steve, Can you doublecheck that you are compiling with Eigen (see the docs) and that /usr/local/lib (or whereever the libopenbabel.so was installed) is at the front of your LD_LIBRARY_PATH. I have a Linux Mint 12 VM, and can check it out if it still is not working... - Noel On 9 March 2012 17:50, Steven Wathen <swat...@sienaheights.edu<mailto:swat...@sienaheights.edu>> wrote: Hello, I followed the instructions to build openbabel 2.3.1 from source, including the python bindings, as given here http://openbabel.org/docs/current/Installation/install.html I am running Linux Mint 12. It looked like it had built properly, but when I try to import pybel I get this error: >>> import pybel Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/usr/local/lib/python2.7/dist-packages/pybel.py", line 16, in <module> import openbabel as ob File "/usr/local/lib/python2.7/dist-packages/openbabel.py", line 58, in <module> _openbabel = swig_import_helper() File "/usr/local/lib/python2.7/dist-packages/openbabel.py", line 54, in swig_import_helper _mod = imp.load_module('_openbabel', fp, pathname, description) ImportError: /usr/local/lib/python2.7/dist-packages/_openbabel.so: undefined symbol: _ZN9OpenBabel5OBMol16SetInternalCoordESt6vectorIPNS_15OBInternalCoordESaIS3_EE Any advice would be appreciated. Thanks, Steve ------------------------------------------------------------------------------ Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ _______________________________________________ OpenBabel-discuss mailing list OpenBabel-discuss@lists.sourceforge.net<mailto:OpenBabel-discuss@lists.sourceforge.net> https://lists.sourceforge.net/lists/listinfo/openbabel-discuss ------------------------------------------------------------------------------ Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ _______________________________________________ OpenBabel-discuss mailing list OpenBabel-discuss@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/openbabel-discuss
