#!/bin/sh

# Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.

# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

# This code is free software; you can redistribute it and/or modify it

# under the terms of the GNU General Public License version 2 only, as

# published by the Free Software Foundation.

# This code is distributed in the hope that it will be useful, but WITHOUT

# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

# version 2 for more details (a copy is included in the LICENSE file that

# accompanied this code).

#

# You should have received a copy of the GNU General Public License version

# 2 along with this work; if not, write to the Free Software Foundation,

# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

#

# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

# or visit www.oracle.com if you need additional information or have any

# questions.

#

# This is a wrapper for the config.guess from autoconf. The latter does not properly

# detect amd64 systems, since that require isainfo instead of uname. Instead of patching

# the autoconf system (which might easily get lost in a future update), we wrap it and

# fix the broken property, if needed.

DIR=`dirname $0`

OUT=`. $DIR/autoconf-config.guess`

echo $OUT | grep i386-pc-solaris > /dev/null 2> /dev/null

if test $? = 0; then

  # isainfo -n returns either i386 or amd64 on Intel systems

  REAL_CPU=`isainfo -n`

  OUT=$REAL_CPU`echo $OUT | sed -e 's/[^-]*//'`

echo $OUT