trouble installing pyngl in home directory of hopper

From: Charlie Koven <ckoven_at_nyahnyahspammersnyahnyah>
Date: Tue Mar 06 2012 - 12:40:35 MST


I am trying to install PyNGL from source into my home directory on hopper at nersc, in which I set up a virtualenv environment so that I can add my own libraries.
I tried to use the following environment variables:

export F2CLIBS="pgf90"
export F2CLIBS_PREFIX="/opt/pgi/11.9.0/linux86-64/11.9/bin"
export FC="pgf90"
export F90="pgf90"
export CXX="pgf90"

when I try to load the library I get this error:

In [1]: import Ngl
ImportError Traceback (most recent call last)
/global/u2/c/cdkoven/python_stuff/PyNGL-1.4.0/<ipython-input-1-ec4bb7966c2f> in <module>()
----> 1 import Ngl

/global/u2/c/cdkoven/python_stuff/PyNGL-1.4.0/ in <module>()
     38 # PyNGL analysis functions

---> 39 import fplib
     41 import sys

ImportError: /global/homes/c/cdkoven/ENV/lib/python2.7/site-packages/PyNGL/ undefined symbol: _gfortran_concat_string

Any ideas for a fix?
Charlie Koven

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Received on Tue Mar 6 12:40:45 2012

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