#							-*- 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.
#
# See BlankForm in this directory for details.

# Default compiler is `cc'
if test "X-" =  "X-$CC"; then
  CC=cc
  CC_BASENAME=cc
fi

# Flags
case "X-$CC" in
  X-gcc)
    H5_CFLAGS="$H5_CFLAGS -Wsign-compare" #Only works for some versions
    DEBUG_CFLAGS="-g -fverbose-asm"
    DEBUG_CPPFLAGS=
    PROD_CFLAGS="-O3"
    PROD_CPPFLAGS=
    PROFILE_CFLAGS="-pg"
    PROFILE_CPPFLAGS=
    ;;

  *)
    H5_CFLAGS="$H5_CFLAGS -Ae -Wp,-H65536" #increase the size of macro definition table. For test/dtypes.c
    DEBUG_CFLAGS=-g
    DEBUG_CPPFLAGS="-Ae"
    PROD_CFLAGS=-O
    PROD_CPPFLAGS="-Ae"
    PROFILE_CFLAGS=
    PROFILE_CPPFLAGS="-Ae"
    ;;
esac

# The default Fortran 90 compiler

if test "X$FC" = "X"; then
  FC=f90
fi

if test "X$f9x_flags_set" = "X"; then
  F9XSUFFIXFLAG=""
  FSEARCH_DIRS=""
  H5_FCFLAGS="$H5_FCFLAGS -O"
  DEBUG_FCFLAGS="-O"
  PROD_FCFLAGS="-O"
  PROFILE_FCFLAGS="-O"
  f9x_flags_set=yes
fi

# The default C++ compiler

if test -z "$CXX"; then
  CXX=aCC
  CXX_BASENAME=aCC
fi

case "X-$CXX" in
  X-aCC)
    # +Z for PIC
    H5_CXXFLAGS="$H5_CXXFLAGS +Z  -D_INCLUDE_LONGLONG"
    H5_CFLAGS="$H5_CFLAGS -g +O2"
    DEBUG_CXXFLAGS=-g
    DEBUG_CPPFLAGS=
    PROD_CXXFLAGS="-O -s"
    PROD_CPPFLAGS=
    PROFILE_CPPFLAGS=
    ;;

  *)
    H5_CXXFLAGS="$H5_CXXFLAGS -D_INCLUDE_LONGLONG"
    H5_CFLAGS="$H5_CFLAGS"
    DEBUG_CXXFLAGS=
    DEBUG_CPPFLAGS=
    PROD_CXXFLAGS=
    PROD_CPPFLAGS=
    PROFILE_CPPFLAGS=
    ;;
esac
