Update Opus to 1.0.2.

config.sub

 #! /bin/sh
 # Configuration validation subroutine script.
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
 #   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
 #   2011, 2012 Free Software Foundation, Inc.
 
-timestamp='2012-01-01'
+timestamp='2012-02-10'
 
 # This file is (in principle) common to ALL GNU software.
 # The presence of a machine in this file suggests that SOME GNU software
 # can handle that machine.  It does not imply ALL GNU software can.
 #
 # This file is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 2 of the License, or
 # (at your option) any later version.
 #
 # This program 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 for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
-# 02110-1301, USA.
+# along with this program; if not, see <http://www.gnu.org/licenses/>.
 #
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
 # configuration script generated by Autoconf, you may include it under
 # the same distribution terms that you use for the rest of that program.
 
 
 # Please send patches to <config-patches@gnu.org>.  Submit a context
 # diff and a properly formatted GNU ChangeLog entry.
 #
@@ skipping 88 matching lines @@
 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 case $maybe_os in
   nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
   linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
   knetbsd*-gnu* | netbsd*-gnu* | \
   kopensolaris*-gnu* | \
   storm-chaos* | os2-emx* | rtmk-nova*)
     os=-$maybe_os
     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
     ;;
+  android-linux)
+    os=-linux-android
+    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
+    ;;
   *)
     basic_machine=`echo $1 | sed 's/-[^-]*$//'`
     if [ $basic_machine != $1 ]
     then os=`echo $1 | sed 's/.*-/-/'`
     else os=; fi
     ;;
 esac
 
 ### Let's recognize common machines as not being operating systems so
 ### that things like config.sub decstation-3100 work.  We also
@@ skipping 95 matching lines @@
                 os=-mint
                 ;;
 esac
 
 # Decode aliases for certain CPU-COMPANY combinations.
 case $basic_machine in
         # Recognize the basic CPU types without company name.
         # Some are omitted here because they have special meanings below.
         1750a | 580 \
         | a29k \
+        | aarch64 | aarch64_be \
         | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
         | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
         | am33_2.0 \
         | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
         | be32 | be64 \
         | bfin \
         | c4x | clipper \
         | d10v | d30v | dlx | dsp16xx \
         | epiphany \
         | fido | fr30 | frv \
@@ skipping 52 matching lines @@
                 ;;
         c54x)
                 basic_machine=tic54x-unknown
                 ;;
         c55x)
                 basic_machine=tic55x-unknown
                 ;;
         c6x)
                 basic_machine=tic6x-unknown
                 ;;
-        m6811 | m68hc11 | m6812 | m68hc12 | picochip)
+        m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip)
                 basic_machine=$basic_machine-unknown
                 os=-none
                 ;;
         m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
                 ;;
         ms1)
                 basic_machine=mt-unknown
                 ;;
 
         strongarm | thumb | xscale)
                 basic_machine=arm-unknown
                 ;;
-
+        xgate)
+                basic_machine=$basic_machine-unknown
+                os=-none
+                ;;
         xscaleeb)
                 basic_machine=armeb-unknown
                 ;;
 
         xscaleel)
                 basic_machine=armel-unknown
                 ;;
 
         # We use `pc' rather than `unknown'
         # because (1) that's what they normally are, and
         # (2) the word "unknown" tends to confuse beginning users.
         i*86 | x86_64)
           basic_machine=$basic_machine-pc
           ;;
         # Object if more than one company name word.
         *-*-*)
                 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
                 exit 1
                 ;;
         # Recognize the basic CPU types with company name.
         580-* \
         | a29k-* \
+        | aarch64-* | aarch64_be-* \
         | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
         | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
         | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
         | arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
         | avr-* | avr32-* \
         | be32-* | be64-* \
         | bfin-* | bs2000-* \
         | c[123]* | c30-* | [cjt]90-* | c4x-* \
         | clipper-* | craynv-* | cydra-* \
         | d10v-* | d30v-* | dlx-* \
@@ skipping 1389 matching lines @@
 
 echo $basic_machine$os
 exit
 
 # Local variables:
 # eval: (add-hook 'write-file-hooks 'time-stamp)
 # time-stamp-start: "timestamp='"
 # time-stamp-format: "%:y-%02m-%02d"
 # time-stamp-end: "'"
 # End: