FORTRAN Compiler Post: 302890662

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Top Forums Shell Programming and Scripting FORTRAN Compiler Post 302890662 by drl on Thursday 27th of February 2014 07:10:56 PM

02-27-2014

Registered User

Hi.

I use 3 Fortran compilers:

Code:

gfortran GNU Fortran (Debian 4.3.2-1.1) 4.3.2
ifort (IFORT) 11.1 20090827
G95 (GCC 4.0.3 (g95 0.92!) Jun 24 2009)

Code:

OS, ker|rel, machine: Linux, 2.6.26-2-amd64, x86_64
Distribution        : Debian 5.0.8 (lenny, workstation)

I installed all as binary. The first is the usual gfortran; I have not tried to install that in other than the system. I usually install the GNU compilers on most systems that I use. The second is the Intel Fortran compiler; this must be licensed, but a personal, non-commercial license has been available. The third has been a very good, free compiler. I installed ifort and g95 as binary, and NOT in the system, although it required a few soft links to get them running as though they were on the system. I generally do not install software into the system, unless it is through the package managers. The latter two above were installed in an area controllable by me (/opt), so I think installing somplaceinto one's home directory structure could be done.

I don't recall using the "outside" compilers with large libraries, like IMSL or NAG, and my guess is that you might need to compile such items with the appropriate compiler, but I don't know for certain.

If I had to suggest a starting place in your situation, I'd say look at g95.

You might be able to get some additional ideas at The Fortran Company | For Fortran Enthusiasts by Fortran Enthusiasts

Good luck ... cheers, drl

Intel

The G95 Project

drl

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LEARN ABOUT DEBIAN

qd-config

QD-CONFIGG(1)															     QD-CONFIGG(1)

NAME

       qd-config - determine flags for compilation and linking

SYNOPSIS

       qd-config [options]

DESCRIPTION

       To  link  a  Fortran-90 program with the C++ qd library, it is recommended to link with the C++ compiler used to generate the library.  The
       Fortran 90 interface (along with a C-style main function calling f_main) is found in the qdmod library.	The qd-config script can  be  used
       to determine which flags to pass to compile and link your programs.

OPTIONS

       --src  Switch between source and system location.

       --prefix
	      Output configured prefix value.

       --exec-prefix
	      Output configured exec_prefix value.

       --build-flags
	      Compiler options used during build.

       --build-libs
	      Linker options used during build.

       --configure-args
	      Configure arguments used for build.

       --cxx  C++ compiler.

       --cflags
	      C++ preprocessor and compiler options.

       --cxxflags
	      C++ compiler options.

       --libs-la
	      C++ linker options and libtool archive location.

       --libs C++ linker options.

       --fc   Fortran compiler.

       --fcflags
	      Fortran compiler options.

       --fclibs
	      Fortran linker options.

       --fmainlib
	      C++ linker options for main program written in Fortran.

       --version
	      Output version.

AUTHOR

       This manual page was written by Daniel Leidert <daniel.leidert@wgdd.de> for the Debian project (but may be used by others).

User Commands							    2008-05-11							     QD-CONFIGG(1)