Hi Zach,
On Thu, Sep 26, 2013 at 4:02 PM, Zachary Charlop-Powers <
zchar...@mail.rockefeller.edu> wrote:
>
> After following the directions on the AnacondaBuild webpage I configure my
> .zshrc as follows (rdkit root is my homedirectory/rdkit ):
>
> export PATH=/usr/local/bin:$PATH
> export RDBase=/Users/zachpowers/rdkit/
> export DYLD_LIBRARY_PATH=$RDBASE/lib
> export PYTHONPATH=$PYTHONPATH:$RDBASE
> export PATH=~/anaconda/bin:$PATH
>
> When I try to load RDKit I encounter an error:
>
> In [1]: from rdkit import Chem
> ---------------------------------------------------------------------------
> ImportError Traceback (most recent call last)
> <ipython-input-1-17d7acb427ab> in <module>()
> ----> 1 from rdkit import Chem
>
>
> /Users/zachpowers/anaconda/python.app/Contents/lib/python2.7/site-packages/rdkit/Chem/__init__.py
> in <module>()
> 16
> 17 """
> ---> 18 from rdkit import rdBase
> 19 from rdkit import RDConfig
> 20
>
> ImportError:
> dlopen(/Users/zachpowers/anaconda/python.app/Contents/lib/python2.7/site-packages/rdkit/rdBase.so,
> 2): Library not loaded: libRDGeneral.1.dylib
> Referenced from:
> /Users/zachpowers/anaconda/python.app/Contents/lib/python2.7/site-packages/rdkit/rdBase.so
> Reason: image not found
>
>
> I have tried changing the DYLD_Library and PYTHONPATH directories to
> include the folders with libRDGeneral.1.dylib but am still running into
> trouble.
>
I was not able to reproduce this particular problem, but I had other
problems making the RDKit build work with anaconda on my Mac. I am still
trying to get to the bottom of those.
Looking a second time, there is a typo in the above. You have:
export RDBase=/Users/zachpowers/rdkit/
export DYLD_LIBRARY_PATH=$RDBASE/lib
export PYTHONPATH=$PYTHONPATH:$RDBASE
but I think you should have:
export RDBASE=/Users/zachpowers/rdkit/
export DYLD_LIBRARY_PATH=$RDBASE/lib
export PYTHONPATH=$PYTHONPATH:$RDBASE
Can you please give that a try and see if it helps?
-greg
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