[ncl-talk] ncl 6.2.1 install on MacOS

[Kyle Griffin]

Matt,

This is documented on the install page for Macs.

https://www.ncl.ucar.edu/Download/macosx.shtml

You'll have to download and install an appropriate compiler. If you are
confident the gcc49 compiler will work, then you can simply set the path as
indicated at the end of the compiler installation instructions that looks
like:

export DYLD_FALLBACK_LIBRARY_PATH=/opt/local/lib/gcc48

 Hopefully that fixes your problem - if not, let the list know. Also,
for future reference, the ncl-install list might be slightly more
appropriate for this material.


Kyle


----------------------------------------
Kyle S. Griffin
Department of Atmospheric and Oceanic Sciences
University of Wisconsin - Madison
Room 1421
1225 W Dayton St, Madison, WI 53706
Email: ksgriffin2 at wisc.edu

On Wed, Dec 3, 2014 at 12:50 PM, Matthew Fearon <Matthew.Fearon at dri.edu>
wrote:

>  Dear NCL users:
>
>  I'm struggling with my install of ncl 6.2.1 on my Mac with Yosemite OSx.
> Using gcc49 with gfortran, and I receive the following error:
>
>
>  mfearon01w:local mfearon$ ncl
>
> dyld: Library not loaded: /usr/local/lib/libgomp.1.dylib
>
>   Referenced from: /opt/local/bin/ncl
>
>   Reason: no suitable image found.  Did find:
>
> /usr/local/lib/libgomp.1.dylib: stat() failed with errno=62
>
> /usr/local/lib/libgomp.1.dylib: stat() failed with errno=62
>
> Trace/BPT trap: 5
>
>
>  -------
>
>
>  Both the following versions yield the same error:
>
>
>  ncl_ncarg-6.2.1.MacOS_10.8_64bit_nodap_gcc471.tar.gz
>
> ncl_ncarg-6.2.1.MacOS_10.9_64bit_nodap_gcc481.tar.gz
>
>
>  Also, why is ncl looking in /usr/local/lib? There's is no /usr/local on
> a Mac. As you can see libgomp.1.dylib exists in /opt/local/lib and
> therefore I set a link from /usr/local/lib to /opt/local/lib but still no
> success. Could be the new OSx, but that seems unlikely given the error.
> Have NCARG_ROOT=/opt/local .
>
>
>  Any help/advice would be greatly appreciated. Thank you.
>
> Matt
>
>
>
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