[pyngl-talk] Is this list still active? Trying to import Ngl

Dave Allured - NOAA Affiliate dave.allured at noaa.gov
Tue Mar 1 18:00:33 MST 2022

I think that error means that module fplib was forced to link with a
gfortran runtime library version (libgfortran) that was different than the
gfortran version that fplib was compiled with.  It looks like fplib is
maintained or packaged by Conda.  I suggest report this to Conda and ask
them to rebuild fplib with the correct gfortran version

On Tue, Mar 1, 2022 at 5:08 PM brown wrap via pyngl-talk <
pyngl-talk at mailman.ucar.edu> wrote:

> I am not sure if this list is still active. I have built PyNgl. The import
> fails:
> >>> import Ngl
> Traceback (most recent call last):
>   File "<stdin>", line 1, in <module>
>   File
> "/software7/depot/Anaconda3-2021.11/lib/python3.9/site-packages/Ngl.py",
> line 1, in <module>
>     from ngl import __all__ as _ngl_all
>   File
> "/software7/depot/Anaconda3-2021.11/lib/python3.9/site-packages/ngl/__init__.py",
> line 49, in <module>
>     from . import fplib
> ImportError:
> /software7/depot/Anaconda3-2021.11/lib/python3.9/site-packages/ngl/
> fplib.cpython-39-x86_64-linux-gnu.so: undefined symbol:
> _gfortran_stop_numeric_f08
> >>> quit()
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