[ncl-install] Ubuntu 20.04.2 LTS install ncl field

Orhan Eroglu oero at ucar.edu
Wed Aug 25 08:58:43 MDT 2021


Hi Huanhuan,

We are providing support for the Conda-installed NCL versions only;
however, there might be NCL users in this group, who may be interested in
helping with your issues.

Sorry for any inconveniences!

On Tue, Aug 17, 2021 at 12:15 AM oniking via ncl-install <
ncl-install at mailman.ucar.edu> wrote:

> Dear Sir/Madam:
>     My PC information:
>     My PC installed with ubuntu 20.04.2 LTS, and acoording to the WRF
> official website installed WRFV4.3 which need gcc/gfortran version a
> lilltle bigger, use "gcc --version"  command shows gcc and gfortran all at
> version 9.3.0; but NCL official website only could downloat
> <ncl_ncarg-6.6.2-Debian9.8_64bit_gnu630.tar.gz> which had a maxmum version
> for gcc(6.3.0) and gfortran(6.3.0).
>     My  problem:
>     I download  <ncl_ncarg-6.6.2-Debian9.8_64bit_gnu630.tar.gz> , and tar
> this file in /home/oniking/software/, then install ncl, and shows the
> "libgfortran.so.x" problem(sorry, i forget the detile about this preblem,
> should be shows about "<libgfortran.so.3> not found"), and use NCL official
> website method could not solve this problem, then i google this problem and
> solved it. BUT then problem  ZLIB_1.2.9 showed after when i test ncl
> again(in normal mode),   it shows  " ncl:
> /home/oniking/Build_WRF/LIBRARIES/grib2/lib/libz.so.1:version 'ZLIB_1.2.9'
> not found (required by /lib/x86_64-linux-gnu/libpng16.so.16)" , but when i
> comande in sudo -s to Super user mode, and then entry "ncl" to test, it
> worked,  i can  see ncl version and Copyright and so on, but in normal
> mode, entry "ncl" also not work.
>     I want to know how to install ncl in ubuntu 20.04.02 LTS with gcc and
> gfortran in version 9.3.0, or i install a lower version gcc and install ncl
> again, but the most important is the lower gcc had no influence to my
> WRFV4.3 WHICH NEED GCC IN VERSION 9.3.0.
>     Thanks for your kind reply.
>     Yours sincerely,
>     Huanhuan Sun
>
>
>
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