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20040316: Linux netCDF build using icc(1) 8.0 & ifort(1) 8.0

Andri,

> To: address@hidden
> From: Andri Arnaldsson <address@hidden>
> Subject: Installation problems with netCDF
> Organization: University of Washington
> Keywords: 200403160049.i2G0nMrV029595 netCDF Intel Fortran

The above message contained the following:

> uname -a:
> 
> Linux bjolfur.raunvis.hi.is 2.4.22-1.2174.nptlsmp #1 SMP Wed
> Feb 18 16:21:50 EST 2004 i686 i686 i386 GNU/Linux
> 
> version:
> 
> 3.5.0

You should get version 3.5.1.

> compilers:
> 
> /opt/intel_fc_80/bin/ifort
> ifort -V
> Intel(R) Fortran Compiler for 32-bit applications,
> Version 8.0   Build 20040122Z Package ID: l_fc_pc_8.0.039_pe040
> 
> /opt/intel_cc_80/bin/icc
> icc -V
> Intel(R) C++ Compiler for 32-bit applications,
> Version 8.0   Build 20031016Z Package ID: l_cc_p_8.0.055
> 
> thanks!
...

The problem you had was the following:

> Making `test' in directory /home/andri/netcdf-3.5.0/src/nc_test
> 
> make[2]: Entering directory `/nfs/data/home/andri/netcdf-3.5.0/src/nc_test'
> icc -c -O -I../libsrc  -DNDEBUG -DpgiFortran nc_test.c
> nc_test.c(115): warning #266: function declared implicitly
>       while ((c = getopt(argc, argv, "chrvn:")) != EOF)
>                   ^
> 
> icc -c -O -I../libsrc  -DNDEBUG -DpgiFortran error.c
> icc -c -O -I../libsrc  -DNDEBUG -DpgiFortran test_get.c
> icc -c -O -I../libsrc  -DNDEBUG -DpgiFortran test_put.c
> icc -c -O -I../libsrc  -DNDEBUG -DpgiFortran test_read.c
> icc -c -O -I../libsrc  -DNDEBUG -DpgiFortran test_write.c
> icc -c -O -I../libsrc  -DNDEBUG -DpgiFortran util.c
> icc -o nc_test -O  nc_test.o error.o test_get.o test_put.o test_read.o 
> test_write.o util.o -L../libsrc -lnetcdf  
> ./nc_test -c
> ./nc_test
> *** Testing nc_strerror ... ok
> *** Testing nc_open ... ok
> *** Testing nc_close ... ok
...
> *** Testing nc_put_var_float ... 
>       FAILURE at line 2831 of test_put.c: Numeric conversion not representable
>       FAILURE at line 2878 of test_put.c: Numeric conversion not representable
>       FAILURE at line 697 of test_put.c: Var value read not that expected
...

You used the following environment variable settings:

    CPPFLAGS=-DNDEBUG -DpgiFortran
    CC=icc
    CXX=
    FC=ifort
    F90=ifort
    CFLAGS=-O
    CXXFLAGS=-O
    FFLAGS=-O -mp -dynamics-libcxa
    F90FLAGS=

The CFLAGS environment variable should contain the "-mp" option.  This
should fix the "Numeric conversion not representable" problem in the C
interface.

The F90FLAGS environment variable should contain the "-mp" option.  This
should fix a similar problem in the Fortran-90 interface that you would
have encountered if the C problem hadn't occurred.

Please try the following:

    1.  Go to the top-level source directory.

    2.  Perform steps 3 and 4 described at 

        
http://my.unidata.ucar.edu/content/software/netcdf/INSTALL.html#ReportingProblems

    3.  Set the following environment variables to the indicated values:

            Variable                    Value
            --------                    -----
            CC                          icc
            CXX                         icc
            FC                          ifort
            F90                         ifort
            CPPFLAGS                    -DNDEBUG -DpgiFortran
            CFLAGS                      -O -mp
            CXXFLAGS                    -O -mp
            FFLAGS                      -O -mp -cm -w95 -dynamic-libcxa
            FLIBS                       -Vaxlib

    2.  Perform steps 6 through 9 described at 

        
http://my.unidata.ucar.edu/content/software/netcdf/INSTALL.html#ReportingProblems

Please let me know if this helps.

Regards,
Steve Emmerson