aph@1321: #!/bin/sh
ohair@576: #
aph@1321: # Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
ohair@576: # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
ohair@576: #
ohair@576: # This code is free software; you can redistribute it and/or modify it
ohair@576: # under the terms of the GNU General Public License version 2 only, as
aph@1321: # published by the Free Software Foundation.
ohair@576: #
ohair@576: # This code is distributed in the hope that it will be useful, but WITHOUT
ohair@576: # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
ohair@576: # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
ohair@576: # version 2 for more details (a copy is included in the LICENSE file that
ohair@576: # accompanied this code).
ohair@576: #
ohair@576: # You should have received a copy of the GNU General Public License version
ohair@576: # 2 along with this work; if not, write to the Free Software Foundation,
ohair@576: # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
ohair@576: #
ohair@576: # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@576: # or visit www.oracle.com if you need additional information or have any
ohair@576: # questions.
ohair@576: #
ohair@576: 
aph@1321: # This is a wrapper for the config.guess from autoconf. The latter
aph@1321: # does not know about all of our platforms. Instead of patching the
aph@1321: # autoconf system (which might easily get lost in a future update), we
aph@1321: # wrap it and fix the broken property, if needed.
ohair@425: 
aph@1321: DIR=`dirname $0`
ohair@425: 
aph@1321: # First, filter out everything that doesn't begin with "aarch64-"
aph@1321: if ! echo $* | grep '^aarch64-' >/dev/null ; then
aph@1321:     . $DIR/autoconf-config.sub "$@"
aph@1321:     # autoconf-config.sub exits, so we never reach here, but just in
aph@1321:     # case we do:
aph@1321:     exit
aph@1321: fi
ohair@425: 
ohair@425: while test $# -gt 0 ; do
aph@1321:     case $1 in 
aph@1321:         -- )   # Stop option processing
aph@1321:             shift; break ;;
dlong@1324:         aarch64-* )
dlong@1324:             config=`echo $1 | sed 's/^aarch64-/arm-/'`
aph@1321:             sub_args="$sub_args $config"
aph@1321:             shift; ;;
aph@1321:         - )    # Use stdin as input.
aph@1321:             sub_args="$sub_args $1"
aph@1321:             shift; break ;;
aph@1321:         * )
aph@1321:             sub_args="$sub_args $1"
aph@1321:             shift; ;;
aph@1321:     esac
ohair@425: done
ohair@425: 
aph@1321: result=`. $DIR/autoconf-config.sub $sub_args "$@"`
aph@1321: exitcode=$?
ohair@425: 
dlong@1324: result=`echo $result | sed "s/^arm-/aarch64-/"`
ohair@425: 
aph@1321: echo $result
aph@1321: exit $exitcode
ohair@425: