[ncl-install] Error on Mac install

[Dave Allured - NOAA Affiliate]

The mailing list archive is working now.  Here is a recent reply for the
same error that you reported:
http://mailman.ucar.edu/pipermail/ncl-install/2019-October/002855.html

In summary, the NCL binary that you installed needs the gfortran library
from GCC version 7.  Either install GCC 7 as described in that message, or
else install NCL using conda.


On Sat, Nov 30, 2019 at 3:20 PM Jennifer Krauel via ncl-install <
ncl-install at ucar.edu> wrote:

> I apologize if this is a trivial problem, but I was not able to search the
> list archives -- the link did not work for me.
>
> I just tried to install NCL on my Mac, but get the following error when I
> try to run it:
> ncl -V
> dyld: Library not loaded: /usr/local/lib/libgfortran.4.dylib
>   Referenced from: /usr/local/bin/ncl
>   Reason: image not found
> Abort trap: 6
>
> My mac is running Mojave, version 10.14.6 (18G1012).
> gcc version:
> Configured with: --prefix=/Library/Developer/CommandLineTools/usr
> --with-gxx-include-dir=/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/c++/4.2.1
> Apple LLVM version 10.0.1 (clang-1001.0.46.4)
> Target: x86_64-apple-darwin18.7.0
> Thread model: posix
> InstalledDir: /Library/Developer/CommandLineTools/usr/bin
>
> This is the version of the compiled binaries that I downloaded:
> ncl_ncarg-6.6.2-MacOS_10.14_64bit_nodap_gnu730
> I copied the relevant files to my /usr/local folders, which are in the
> path.
> Thanks,
> Jennifer Krauel
> University of Tennessee
>
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