[ncl-install] ncl-install Digest, Vol 101, Issue 9

Wed Mar 16 12:17:59 MDT 2016

Alyssa,
what is the output from these commands?

echo $DYLD_FALLBACK_LIBRARY_PATH

and 

gcc -v
Andrei

> On Mar 16, 2016, at 2:00 PM, ncl-install-request at ucar.edu wrote:
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> Today's Topics:
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>   1. Re: Ncl Mac Troubleshooting (Alyssa)
> 
> 
> ----------------------------------------------------------------------
> 
> Message: 1
> Date: Wed, 16 Mar 2016 13:35:30 -0400
> From: Alyssa <aatwood at uw.edu>
> Subject: Re: [ncl-install] Ncl Mac Troubleshooting
> To: Mary Haley <haley at ucar.edu>
> Cc: "ncl-install at ucar.edu" <ncl-install at ucar.edu>
> Message-ID: <66595239-0949-42FA-8B03-4B0526F244F7 at uw.edu>
> Content-Type: text/plain; charset="utf-8"
> 
> Hi Mary,
> 
> I have seen the solution you posted below- this is the reason I updated my version of GCC to 4.9.3 (according to the filename of the NCL tar file, it was built with 4.9.2). As per the instructions in the link you sent, I have updated my gcc/gfortran compiler, confirmed that the new compiler is in ?opt/local/lib/gcc49?, and set the environment variable DYLD_FALLBACK_LIBRARY_PATH in .profile.
> 
> These steps have not seemed to resolve the problem. Do you have any thoughts on what else the issue might be?
> 
> Kind regards,
> Alyssa
> 
> 
>> On Mar 16, 2016, at 11:29 AM, Mary Haley <haley at ucar.edu> wrote:
>> 
>> Alyssa,
>> 
>> This problem is likely due to you having an older version of the gnu compilers than what NCL was built with.
>> 
>> We've documented the problem and its solution here:
>> 
>> http://www.ncl.ucar.edu/Download/macosx.shtml#libgomp <http://www.ncl.ucar.edu/Download/macosx.shtml#libgomp>
>> 
>> Please see if this fixes your issue.
>> 
>> Good luck,
>> 
>> --Mary
>> 
>> 
>> On Tue, Mar 15, 2016 at 6:42 PM, Alyssa <aatwood at uw.edu <mailto:aatwood at uw.edu>> wrote:
>> Hi Mary,
>> 
>> I am also having troubles downloading NCL on my new Mac (running OS X 10.11.3). I have downloaded the OPeNDAP-enabled Mac 10.10 version of NCL (ncl_ncarg-6.3.0.MacOS_10.10_64bit_gcc492). When I type "ncl -V?, the output is ?6.3.0?. But when I type "ng4ex xy01n -clean?, I receive the following error message:
>> 
>> dyld: Library not loaded: /usr/local/lib/libgomp.1.dylib
>>  Referenced from: /usr/local/bin/ncargpath
>>  Reason: image not found
>> Trace/BPT trap
>> 
>> I have updated my version of gcc to 4.9.3. The file libgomp.1.dylib exists in the location: /opt/local/lib/gcc49.
>> 
>> In .profile, I have the following:
>> 
>> export PATH=/opt/local/bin:/opt/local/sbin:$PATH
>> # Finished adapting your PATH environment variable for use with MacPorts.
>> export NCARG_ROOT=/usr/local/ncl-6.3.0
>> export PATH=$NCARG_ROOT/bin:$PATH
>> export DYLD_FALLBACK_LIBRARY_PATH=/opt/local/lib/gcc49
>> export PATH=/opt/local/lib/gcc49:$PATH
>> export DYLD_LIBRARY_PATH=/opt/local/lib/gcc49
>> 
>> Do you know what the issue is here? Thank you in advance for any help you can provide!
>> 
>> Kind regards,
>> Alyssa
>> 
>>> On Mar 14, 2016, at 3:39 PM, Mary Haley <haley at ucar.edu <mailto:haley at ucar.edu>> wrote:
>>> 
>>> Thomas,
>>> 
>>> I think you found an out-dated link that contained a special binary we created for somebody.
>>> 
>>> We recommend these download instructions:
>>> 
>>> http://www.ncl.ucar.edu/Download/ <http://www.ncl.ucar.edu/Download/>
>>> http://www.ncl.ucar.edu/Download/install.shtml <http://www.ncl.ucar.edu/Download/install.shtml>
>>> 
>>> [1] The first step is to "download the appropriate binary" for your system. 
>>> I suggest downloading one of our precompiled binaries for MacOS:
>>> 
>>> OPeNDAP-enabled:
>>> https://www.earthsystemgrid.org/dataset/ncl.630.0.html <https://www.earthsystemgrid.org/dataset/ncl.630.0.html>
>>> 
>>> Non OPeNDAP-enabled:
>>> https://www.earthsystemgrid.org/dataset/ncl.630.1.html <https://www.earthsystemgrid.org/dataset/ncl.630.1.html>
>>> 
>>> With either link, click on the "Download Options" link and select the binary that has "MacOS_10.10" in the name, which should be compatible for your 10.11 system.
>>> 
>>> [2] The second step is to decide where you want NCL V6.3.0 to reside on your system, and then extract the gzipped tar files from this location.
>>> 
>>> http://www.ncl.ucar.edu/Download/install.shtml#ExtractFile <http://www.ncl.ucar.edu/Download/install.shtml#ExtractFile>
>>> 
>>> [3] The third step is to set/update the NCARG_ROOT and PATH environment variables:
>>> 
>>> http://www.ncl.ucar.edu/Download/install.shtml#SetNCARG_ROOT <http://www.ncl.ucar.edu/Download/install.shtml#SetNCARG_ROOT>
>>> 
>>> [4] The final step is to test your NCL installation. You can type these commands:
>>> 
>>>    ncl -V
>>> 
>>> and
>>> 
>>>  ng4ex xy01n -clean
>>> 
>>> --Mary
>>> 
>>> 
>>> 
>>> 
>>> On Mon, Mar 14, 2016 at 12:42 PM, Gard, Thomas L. <t.gard at miami.edu <mailto:t.gard at miami.edu>> wrote:
>>> 
>>> Hello all,
>>> 
>>> I am working on installing ncl for mac, but have run into compatibility errors for OS X 10.11. I am currently at a stopping point, as the comment ?wget ftp.ucar.edu <http://ftp.ucar.edu/>:? was not feasible. Also, I am at a stopping point, trying to use the comment ?/usr/local/lib/libfontconfig.1.dylib?. Where should I go from here? Attached are the websites I am using as a guide.
>>> 
>>> 
>>> http://mailman.ucar.edu/pipermail/ncl-install/2015-December/001955.html <http://mailman.ucar.edu/pipermail/ncl-install/2015-December/001955.html>
>>> https://www.earthsystemgrid.org/browse/viewCollectionFilesInitial.html?datasetId=0b490558-cd9a-11e4-bb80-00c0f03d5b7c <https://www.earthsystemgrid.org/browse/viewCollectionFilesInitial.html?datasetId=0b490558-cd9a-11e4-bb80-00c0f03d5b7c>
>>> 
>>> Best,
>>> Thomas
>>> 
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> End of ncl-install Digest, Vol 101, Issue 9
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