[ncl-install] Trouble with NCL 6.4.0 (symbol not found _ZdaPvm)

[Mary Haley]

Hi everybody,

This email is for Will and Andrea and everybody else who is running into
the "_ZdaPvm missing symbol" issue with the NCL 6.4.0 MacOS 10.11 (El
Capitan) binary

This is due to me having built NCL with the 6.1.0 GNU compilers, and you
likely only have GNU 5.4.0 or earlier on your systems. Thanks to Dave
Allured and Will and others who helped me debug this issue!

After some fisticuffs with my El Capitan system, I was able to download and
use MacPorts GNU 5.4.0 to rebuild NCL. I verified that there are no
references to _ZdaPvm in the binary.

Please download and try one of these binaries if you have MacOS 10.11 (they
can also be used on MacOS 10.12):

*Non-OPeNDAP enabled binary:*

https://www.earthsystemgrid.org/dataset/ncl.640.nodap/file.html

Click on "ncl_ncarg-6.4.0-MacOS_10.11_64bit_nodap_gnu540.tar.gz
<https://www.earthsystemgrid.org/download/fileDownload.html?logicalFileId=48c0481e-0cc9-11e7-9b99-00c0f03d5b7c>
"
https://www.earthsystemgrid.org/download/fileDownload.html?logicalFileId
=48c0481e-0cc9-11e7-9b99-00c0f03d5b7c

*OPeNDAP enabled binary:*

https://www.earthsystemgrid.org/dataset/ncl.640.dap/file.html

Click on "ncl_ncarg-6.4.0-MacOS_10.11_64bit_gnu540.tar.gz
<https://www.earthsystemgrid.org/download/fileDownload.html?logicalFileId=d82e7332-0cc6-11e7-9b99-00c0f03d5b7c>
"

I would appreciate hearing from anybody who is able to successfully use
these binaries, especially from folks who ran into the "_ZdaPvm" issue, so
I know if I can resolve this.

Thanks,

--Mary



On Thu, Mar 16, 2017 at 4:22 PM, Will Hobbs <will.hobbs at utas.edu.au> wrote:

> Andrea
>
>
>
> I already responded to Mary; I updated al my Macports stuff but it hasn’t
> helped.
>
>
>
> Will
>
>
>
> *From: *<ncl-install-bounces at ucar.edu> on behalf of Mary Haley <
> haley at ucar.edu>
> *Date: *Friday, 17 March 2017 at 6:36 AM
> *To: *Andrea Jenney <andrea at atmos.colostate.edu>
> *Cc: *"ncl-install at ucar.edu" <ncl-install at ucar.edu>
> *Subject: *Re: [ncl-install] Trouble with NCL 6.4.0 (symbol not found
> _ZdaPvm)
>
>
>
> Andrea,
>
>
>
> You are the third person to report this problem.  The first person said
> that what worked for him was to upgrade his MacPort installation.  I'm
> waiting to hear back from the second person as to whether this solution
> works for him as well.
>
>
>
> I think the issue is that we used the HPC GNU compilers to build NCL, and
> if you have the MacPort version of the compilers, then this missing symbol
> shows up if your MacPorts is old.
>
>
>
> Have you updated MacPorts since upgrading to Sierra?
>
>
>
> The other possible solution is to download the HPC version of the GNU
> compilers, which will get installed to /usr/local and hence won't overwrite
> your MacPorts version that's in /opt/local. Follow this link for more
> details:
>
>
>
> http://www.ncl.ucar.edu/Download/macosx.shtml#InstallCompilers
>
>
>
> If you find the solution, can you let me know so I can make sure other
> users are aware of it?
>
>
> Thanks,
>
>
>
> --Mary
>
>
>
>
>
> On Thu, Mar 16, 2017 at 11:03 AM, Andrea Jenney <
> andrea at atmos.colostate.edu> wrote:
>
> Hi ncl-install,
>
>
>
> I have been trying to update to the latest release of NCL (6.4.0) and I
> have been encountering this error message when I try to run it:
>
>
>
> dyld: Symbol not found: __ZdaPvm
>   Referenced from: /usr/local/bin/ncl
>   Expected in: /usr/lib/libstdc++.6.dylib
>  in /usr/local/bin/ncl
> Abort
>
>
>
> I have tried updating to the newest operating system (Mac OS
> 10.12.3-Sierra), updating gfortran, and reinstalling the X11 libraries as
> well as updating to the newest Xquartz. What seems to be the problem?
>
>
>
> Thank you!
>
>
>
> Andrea
>
> ---
>
> Andrea Jenney
> Graduate Research Assistant | Randall Group
>
> Colorado State University | Department of Atmospheric Science
>
>
>
>
>
>
>
>
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