Re: 19991209: netcdf-3.4: cfortran.h problem under Linux

Samir Mehta <address@hidden>

>Date: Fri, 10 Dec 1999 13:15:42 -0600 (EST)
>From: Samir Mehta <address@hidden>
>Organization: .
>To: Steve Emmerson <address@hidden>
>Subject: Re: 19991207: netcdf-3.4: cfortran.h problem under Linux
>Keywords: 199912101915.MAA07903

In the above message, you wrote:

> It looks like that, there is some slight missunderstanding. I have send
> the first email regarding "netcdf-3.4 installation problem..", but somehow
> I am keep getting response about netcdf-3.5 and pgf90, which do not exist
> on my system weather.jsums.edu.

Please accept my apology for confusing you with someone else.

> Now agian here is correct informations....
> 
> A. Linux weather.jsums.edu 2.2.5-22 #1 Fri Sep 17 05:34:00 CDT 1999 i686
> unknown
> 
> B. 3.4
> 
> C. cc:  /usr/bin/cc
>    f77: /usr/bin/f77
>    c++: /usr/bin/c++
> 
> D. configure.log See attachment(1)
> 
> E. config.log See attachment(2)
> 
> F. make.log See attachment(3)
> 
> G. test.log See attachment(4)
> 
> 
> Regards,
> Samir

> Making `all' in directory /home/dept/ldm/netcdf-3.4/src/fortran
> 
> make[2]: Entering directory `/home/dept/ldm/netcdf-3.4/src/fortran'
> cc -c -O -I../libsrc  -DNDEBUG fort-attio.c
> In file included from ncfortran.h:13,
>                  from fort-attio.c:6:
> cfortran.h:151: #error "cfortran.h:  Can't find your environment among:\
>     - MIPS cc and f77 2.0. (e.g. Silicon Graphics, DECstations, ...)     \
>     - IBM AIX XL C and FORTRAN Compiler/6000 Version 01.01.0000.0000     \
>     - VAX   VMS CC 3.1 and FORTRAN 5.4.                                  \
>     - Alpha VMS DEC C 1.3 and DEC FORTRAN 6.0.                           \
>     - Alpha OSF DEC C and DEC Fortran for OSF/1 AXP Version 1.2          \
>     - Apollo DomainOS 10.2 (sys5.3) with f77 10.7 and cc 6.7.            \
>     - CRAY                                                               \
>     - NEC SX-4 SUPER-UX                                                  \
>     - CONVEX                                                             \
>     - Sun                                                                \
>     - PowerStation Fortran with Visual C++                               \
>     - HP9000s300/s700/s800 Latest test with: HP-UX A.08.07 A 9000/730    \
>     - LynxOS: cc or gcc with f2c.                                        \
>     - VAXUltrix: vcc,cc or gcc with f2c. gcc or cc with f77.             \
>     -            f77 with vcc works; but missing link magic for f77 I/O. \
>     -            NO fort. None of gcc, cc or vcc generate required names.\
>     - f2c    : Use #define    f2cFortran, or cc -Df2cFortran             \
>     - NAG f90: Use #define NAGf90Fortran, or cc -DNAGf90Fortran          \
>     - Absoft UNIX F77: Use #define AbsoftUNIXFortran or cc 
> -DAbsoftUNIXFortran"

I see what your problem is.  On a Linux system, when using the f77
Fortran compiler, the C macro "f2cFortran" must be defined in order to
correctly build the netCDF package.

Try the following:

    1.  Go to the top-level source directory of your netCDF package.

    2.  Perform steps 3 through 5 near the end of the INSTALL file.

    3.  Ensure that the environment variable CFLAGS contains the string
        "f2cFortran", e.g.

            export CFLAGS="-DNDEBUG -Df2cFortran"

    4.  Perform steps 6 through 9 near the end of the INSTALL file.

Please let me know if this helps.

Regards,
Steve Emmerson