vchoi_fork

#                           -*- shell-script -*-

#

# Copyright by The HDF Group.

# Copyright by the Board of Trustees of the University of Illinois.

# All rights reserved.

#

# This file is part of HDF5.  The full HDF5 copyright notice, including

# terms governing use, modification, and redistribution, is contained in

# the files COPYING and Copyright.html.  COPYING can be found at the root

# of the source code distribution tree; Copyright.html can be found at the

# root level of an installed copy of the electronic HDF5 document set and

# is linked from the top-level documents page.  It can also be found at

# http://hdfgroup.org/HDF5/doc/Copyright.html.  If you do not have

# access to either file, you may request a copy from help@hdfgroup.org.

​

​

# This file should be sourced into configure if the compiler is the

# GNU g95/gfortran compiler or a derivative.  It is careful not to do anything

# if the compiler is not GNU; otherwise `f9x_flags_set' is set to `yes'

#

​

# Get the compiler version in a way that works for GNU fortran

# gfortran unless a compiler version is already known

#

#   f9x_vendor:    The compiler name: gfortran

#   f9x_version:   Version number: 5.0-2, 5.2-2

#

if test X = "X$f9x_flags_set"; then

    f9x_version="`$FC $FCFLAGS $H5_FCFLAGS -v 2>&1 |grep 'gcc version' |\

            sed 's/.*gcc version \([-a-z0-9\.]*\).*/\1/'`"

    if test X != "X$f9x_version"; then

#        is_mpi="`$FC $FCFLAGS $H5_FCFLAGS -help 2>&1 |grep 'link MPI'`"

        f9x_vendor=`echo $f9x_version |sed 's/\([a-z]*\).*/\1/'`

        f9x_version=`echo $f9x_version |sed 's/[-a-z]//g'`

        if test X = "X$f9x_vendor" -a X != "X$f9x_version"; then

            f9x_vendor=gfortran

        fi

        if test "-" != "$f9x_vendor-$f9x_version"; then

            echo "compiler '$FC' is GNU $f9x_vendor-$f9x_version"

        fi

​

        # Some version numbers

        f9x_vers_major=`echo $f9x_version | cut -f1 -d.`

        f9x_vers_minor=`echo $f9x_version | cut -f2 -d.`

        f9x_vers_patch=`echo $f9x_version | cut -f3 -d.`

        test -n "$f9x_vers_major" || f9x_vers_major=0

        test -n "$f9x_vers_minor" || f9x_vers_minor=0

        test -n "$f9x_vers_patch" || f9x_vers_patch=0

        f9x_vers_all=`expr $f9x_vers_major '*' 1000000 + $f9x_vers_minor '*' 1000 + $f9x_vers_patch`

    fi

fi