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20031009: problem with ifc and netcdf

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  • Subject: 20031009: problem with ifc and netcdf
  • Date: Thu, 09 Oct 2003 11:20:12 -0600
>From: "Question" <address@hidden>
>Organization: UCAR/Unidata
>Keywords: 200310090248.h992moOb012215

>hi there,
>
>i compiled netcdf on a linux machine with gcc compiler. now i am trying
>to compile a program which calls this netcdf lib with ifc(intel fortran
>compiler). but the following error message are returned.
>
>>>
>...
>tmp/ifcDsiuVF.o(.text+0x1988): undefined reference to
>`nf_put_vara_double_'
>>>
>
>i have include the lib with -L and -I options and the program works fine
>with pgi compiler.
>
>do you have any idea about this?
>
>thanks in advance!

The following comment taken from a search of our online netCDF support
archives:

  netCDF HomePage
  http://my.unidata.ucar.edu/content/software/netcdf/index.html
    netCDF support email archive
    http://www.unidata.ucar.edu/glimpsedocs/ghnetcdf.html

    -- use 'intel fortran' as the search key

from someone using the IFC may be relevant to your problem:

  From steve@xxxxxxxxxxxxxxxx Mon Jun  2 08:42:47 2003
  To: Ayal Anis <anisa@xxxxxxxxxxxxxx>
  cc: address@hidden,  Chuck Folden <foldenc@xxxxxxxxxxxxxx>, 
  Subject: 20030602: FYI - NETCDF flags for IFC

 ...

 > I found the following to work and pass 
 > the make test successfully. The following is the relevant section 
 > from my .bashrc file:
 > 
 > # Add Intel's compiler to path
 > export PATH=$PATH:/opt/intel/compiler70/ia32/bin
 > 
 > # The following is needed when using Intel Fortran Compiler with NetCDF
 > # NOTE: Activate before running the NetCDF configure script
 > # ===================================================
 > export FC=ifc
 > export FLIBS="/opt/intel/compiler70/ia32/lib/libPEPCF90.a"
 > #export FFLAGS="-O -mp -static-libcxa"
 > export FFLAGS="-O -mp -dynamic-libcxa"
 > export CPPFLAGS="-DNDEBUG -DpgiFortran"

In particular, make sure that you make the environment variable definitions
active before running the netCDF configure script.  Since you have
an existing build, you should proceed in this order:

make distclean

  -- define the environment variables listed above

./configure
make
make install

Cheers,

Tom Yoksas