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20010112: netcdf-3.5-beta6 and HP-UX 11 f90: missing ncainq_

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  • Subject: 20010112: netcdf-3.5-beta6 and HP-UX 11 f90: missing ncainq_
  • Date: Fri, 12 Jan 2001 08:54:16 -0700
Thomas,

>Date: Fri, 12 Jan 2001 09:33:50 +0100 (MET)
>From: address@hidden
>Organization: Leibniz-Institut fuer Atmosphaerenphysik
>To: address@hidden
>Subject: Re: 20010111: netcdf-3.5-beta6
>Keywords: 200101111421.f0BELDo25846

The above message contained the following:

> the output is :
> [87]     |                     0|       0|FUNC |GLOB |0|   .text|ncainq

I see the problem.  Your C compiler generates the name "ncainq" from the
C function of the same name -- which is exactly right.  Your Fortran-90
compiler, however, generates the name "ncainq_" -- which is exactly
wrong.

Here's one of your Fortran-90 compilation lines:

    /opt/fortran90/bin/f90 -c -O -w +DA2.0W +parallel +cpp=yes -R8 ftest.F

I don't have access to the manual page for the HP-UX 11 Fortran-90 
compiler -- so I can't tell if the above options cause the compiler to
append the underscore or if there's an option that will prevent the
addition of an underscore.  I'm afraid that you'll have to investigate
that.  Please let me know what you discover.

Alternatively, you could use the "fort77" compiler to compile the
Fortran-77 code rather than the "f90" compiler.  This might fix the
problem.  If you do this, then

    1.  Go to the top-level source directory.

    2.  Perform steps 3 through 5 near the end of the INSTALL file.
        Pay particular attention to the HP-UX B.11.00 example.

    3.  Set the FC environment variable to the absolute pathname of your
        Fortran-77 compiler (e.g. "/opt/fortran/bin/fort77").

    4.  Set the F90 environment variable to "/opt/fortran90/bin/f90".

    5. Perform steps 6 through 9 near the end of the install file.

Please keep me informed.

Regards,
Steve Emmerson   <http://www.unidata.ucar.edu>