[ncl-install] ncl: error while loading shared libraries: libnc-dap.so.3

[Mary Haley]

Hi Sarah,

The output from "ldd" below indicates to me that it is *not*
looking for OPeNDAP libraries.

I'm guessing that your path must be pointing to some other version
of NCL that *does* have OPeNDAP support built in.

Can you type the following on both machines and send me the output:

    printenv NCARG_ROOT
    which ncl
    ldd `which ncl`
    ncl -V

Thanks,

--Mary



On Thu, 30 Jul 2009, Sarah Thompson wrote:

> I know you have answered this before but I have tried everything I can
> find on your site and I'm still having an error.  I am using
> ncl_ncarg-5.1.1.Linux_x86_64_gcc412.tar on RHEL5.  I have 2 machines
> working fine and one with the  error in the subject.
> I don't have opendap loaded on any of the machines, even the ones
> working.  My environment variables for LD_LIBRARY_PATH and the output of
> ldd $NCARG_ROOT/bin/ncl are the same on all the machines see below:
>
> libX11.so.6 => /usr/lib64/libX11.so.6 (0x00000036b7e00000)
>        libXext.so.6 => /usr/lib64/libXext.so.6 (0x00000036b8200000)
>        libm.so.6 => /lib64/libm.so.6 (0x00000036b5a00000)
>        libdl.so.2 => /lib64/libdl.so.2 (0x00000036b5e00000)
>        libstdc++.so.6 => /usr/lib64/libstdc++.so.6 (0x00000036c6c00000)
>        libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00000036c1c00000)
>        libc.so.6 => /lib64/libc.so.6 (0x00000036b5600000)
>        libXau.so.6 => /usr/lib64/libXau.so.6 (0x00000036b7600000)
>        libXdmcp.so.6 => /usr/lib64/libXdmcp.so.6 (0x00000036b7a00000)
>        /lib64/ld-linux-x86-64.so.2 (0x00000036b4600000
>
>  The ncargex cpex08 test works on all the machines but ng4ex gsun01n
> generates the above error as does a simple ncl command.  I KNOW it has
> to be something silly but I have checked rpm's, paths, libraries and
> can't seem to find why one machine isn't working.  Any ideas?  Thanks!
> Sarah
>
> -- 
> Sarah Thompson
> Systems Administrator
> Earth System Research Laboratory
> Global Systems Division
> (303) 497-6024
> Sarah.E.Thompson at noaa.gov
>
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