[ncl-install] help

[Mary Haley]

Hi Victor,

Sorry for the delay, I've been out of the office.

There appears to be something fundamentally wrong with the compiler or
maybe it's out of sync with the version of gfortran/gcc that NCL was built
with.

What does the following report:

gcc --version
gfortran --version


If your compiler version is 7.x or greater, then this may be the issue.
This particular version of the software was built with the 6.3.0 version of
the compilers, so it's best if you can use 6.3.x compiler to compile these
programs.

If you are only planning to use "ncl", then it's not important that you can
compile these programs, because they are for people who are using the old
NCAR Graphics Fortran or C interface.

You can test ncl with:

ng4ex xy04n -clean

This should pop up a window with an XY plot. You can click on the window
with your left mouse button and it will go away.

--Mary




On Mon, Oct 1, 2018 at 3:01 PM, Victor Hugo Huitrón Rodríguez via
ncl-install <ncl-install at ucar.edu> wrote:

> Hi
>
> My name is Victor, I new on NCARand I have a problem during the
> installation of ncar
>
> when I try to execute ncargex , I got this message:
>
> NCAR Graphics Fortran  Example <agex02>
>
>   Copying agex02.f
>
> Compiling and linking...
>
> gfortran -fPIC -fno-second-underscore -fno-range-check -fopenmp -O -o
> agex02 agex02.f -L/usr/local/ncl-6.5.0/lib -L/usr/X11R6/lib64 -lncarg
> -lncarg_gks -lncarg_c -lX11 -lXext -lcairo -lXrender -lfontconfig
> -lpixman-1 -lfreetype -lexpat -lpng -lz -lbz2
>
> Segmentation fault (core dumped)
>
> The compile and link failed.
>
> And when I try to execute ncargf77/ncargf90, I got this message:
>
> gfortran -fPIC -fno-second-underscore -fno-range-check -fopenmp -O
> -L/usr/local/ncl-6.5.0/lib -L/usr/X11R6/lib64 -lncarg -lncarg_gks -lncarg_c
> -lX11 -lXext -lcairo -lXrender -lfontconfig -lpixman-1 -lfreetype -lexpat
> -lpng -lz -lbz2
>
> Segmentation fault (core dumped)
>
>
> Directory /usr/X11R6/lib64 doesn't exist.
>
> I use Ubuntu 18.04 and I installed this pre-compiled binaries:
>
> ncl_ncarg-6.5.0-Debian9.4_64bit_gnu630.tar.gz
>
>
> Please let me know why NCAR still is not working?
>
>
> thank you
>
> Victor
>
>
>
>
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