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20030919: Problem with fortran on linux

Phil,

> To: <address@hidden>
> From: <address@hidden>
> Subject: Problem with fortran on linux
> Organization: UCAR/Unidata

The above message contained the following:

> I have exactly the same problem as described in the message
> below.

I found the solution by searching the netCDF support-email archive
for the keyword "200103131423.f2DENsL18476", which tags that particular
thread.  The answer is attached.

Regards,
Steve Emmerson
--- Begin Message --- 
        Thu, 15 Mar 2001 15:50:45 -0700 (MST)
Message-Id: <address@hidden>
Organization: UCAR/Unidata
To: "Edward Vidal" <address@hidden>
cc: address@hidden
Subject: 20010315: Problem with fortran on linux redhat
In-reply-to: Your message of "Thu, 15 Mar 2001 15:24:03 MST."
Date: Thu, 15 Mar 2001 15:50:42 -0700
From: Steve Emmerson <address@hidden>

Edward,

>Date: Thu, 15 Mar 2001 15:24:03 -0700 (MST)
>From: root <address@hidden>
>Organization: US/Army
>To: address@hidden
>Subject: logs
>Keywords: 200103131423.f2DENsL18476

The above message contained the following:

> creating cache ./config.cache
> checking for m4... m4
> checking for xlc... no
> checking for c89... no
> checking for acc... no
> checking for cc... cc
> checking C compiler... works
> checking how to make dependencies... false
> checking for CC... no
> checking for cxx... no
> checking for c++... c++
> checking C++ compiler "c++"... works
> checking how to run the C preprocessor... cc -E
> checking for f77... f77
> checking for Fortran .F compiler... 
> checking if Fortran compiler handles *.F files... yes
> checking for C-equivalent to Fortran routine "SUB"... sub_
> checking for Fortran "byte"... yes
> checking for Fortran "integer*2"... yes
> checking if Fortran "byte" is C "signed char"... yes
> checking if Fortran "byte" is C "short"... no
> checking if Fortran "byte" is C "int"... no
> checking if Fortran "byte" is C "long"... no
> checking if Fortran "integer*2" is C "short"... yes
> checking if Fortran "integer*2" is C "int"... no
> checking if Fortran "integer*2" is C "long"... no
> checking if Fortran "integer" is C "int"... yes
> checking if Fortran "real" is C "float"... yes
> checking if Fortran "doubleprecision" is C "double"... yes
> checking for Fortran-equivalent to netCDF "byte"... byte
> checking for Fortran-equivalent to netCDF "short"... integer*2
> checking for math library
> checking for -lc... no
> checking for -lm... yes
> checking for ar... ar
> checking for ranlib... ranlib
> checking for stdlib.h... yes
> checking for sys/types.h... yes
> checking for strerror... yes
> checking whether cross-compiling... no
> checking for working ftruncate()... yes
> checking for working alloca.h... yes
> checking for alloca... yes
> checking for st_blksize in struct stat... yes
> checking for IEEE floating point format... yes
> checking for ANSI C header files... yes
> checking for size_t... yes
> checking for off_t... yes
> checking for ssize_t... yes
> checking for ptrdiff_t... yes
> checking for uchar... no
> checking whether char is unsigned... no
> checking whether byte ordering is bigendian... no
> checking size of short... 2
> checking size of int... 4
> checking size of long... 4
> checking size of float... 4
> checking size of double... 8
> checking size of off_t... 4
> checking size of size_t... 4
> checking for manual-page index command... 
> checking binary distribution directory... /home/ftp/pub/binary/dummy_system
> updating cache ./config.cache
> creating ./config.status
> creating macros.make
> udcreating fortran/nfconfig.inc
> creating libsrc/ncconfig
> 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"

The above error is probably caused by not having the C macro "f2cFortran"
defined in the environment variable CPPFLAGS (the install file contains
examples of this).

Try the following:

    1.  Go to the to-level source directory.

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

    3.  Ensure that the environment variable CPPFLAGS contains the
        string "-Df2cFortran".

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

> does this help sending from pine?

Yes.

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

--- End Message ---