#!/bin/sh
#=============================================================================
#
#  Program:   GCC-XML
#  Module:    find_flags
#  Language:  C++
#  Date:      $Date$
#  Version:   $Revision$
#
#  Copyright (c) 2002 Kitware, Inc., Insight Consortium.  All rights reserved.
#  See Copyright.txt for details.
#
#     This software is distributed WITHOUT ANY WARRANTY; without even
#     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
#     PURPOSE.  See the above copyright notices for more information.
#
#=============================================================================

# Find the compiler executable name.
if test "x$1" = "x" ; then
  if test "x${CXX}" = "x" ; then
    CXX=xlC
  fi
else
  CXX="$1"
  shift
  CXXFLAGS="$@"
fi

# Find the compiler version
CXX_VERSION=`${CXX} -qversion 2>&1 | perl -ne 'print m|\WV(\d+\.\d+)|o'`
[ -z "${CXX_VERSION}" ] && echo "Could not find compiler version" && exit 1

# Compute the script dir
SCRIPT_DIR=`dirname $0`
if test "x$SCRIPT_DIR" = "x" ; then SCRIPT_DIR="." ; fi
SCRIPT_DIR=`cd "$SCRIPT_DIR" ; pwd`

# Compute the version-specific support dir
CXX_SUPPORT_DIR="$SCRIPT_DIR/$CXX_VERSION"

# Use the version-specific find_flags if available
if [ -f "$CXX_SUPPORT_DIR/find_flags" ]
then
  . "$CXX_SUPPORT_DIR/find_flags"
else
  . "$SCRIPT_DIR/find_flags_common"
fi

# Print out the options
echo $OPTIONS