#							-*- 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 is part of the HDF5 build script.  It is processed shortly
# after configure starts and defines, among other things, flags for
# the various compile modes.

# Use Intel C compiler by default (if it is available).
# Use mpicc for parallel by default (if it is available).
if test "X$CC" = "X"; then
    if test "X-$enable_parallel" = "X-yes" && which mpicc > /dev/null; then
        CC=mpicc
        CC_BASENAME=mpicc
    elif which icc > /dev/null; then
        CC=icc
        CC_BASENAME=icc
    fi
fi

#----------------------------------------------------------------------------
# Compiler flags. The CPPFLAGS values should not include package debug
# flags like `-DH5G_DEBUG' since these are added with the
# `--enable-debug' switch of configure.

case $CC_BASENAME in
    ecc|icc)
	. $srcdir/config/intel-flags
	;;

    gcc)
	. $srcdir/config/gnu-flags
	;;

    *)
	CFLAGS="$CFLAGS -ansi"
	DEBUG_CFLAGS="-g"
	DEBUG_CPPFLAGS=
	PROD_CFLAGS="-O"
	PROD_CPPFLAGS=
	PROFILE_CFLAGS="-pg"
	PROFILE_CPPFLAGS=
	;;
esac

# Check MPICH settings
. $srcdir/config/mpich

#Uncomment the next line if your system doesn't support MPI complex derived datatype.
#hdf5_mpi_complex_derived_datatype_works=${hdf5_mpi_complex_derived_datatype_works='no'}
#Comment out the following line if your system supports collective IO when some processes
#don't have any contributions to IOs.
hdf5_mpi_special_collective_io_works=${hdf5_mpi_special_collective_io_works='no'}
hdf5_mpi_complex_derived_datatype_works=${hdf5_mpi_complex_derived_datatype-works='no'}