thodg/libiconv/autoconf/config.guess

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• Hash : 589b4249
  Author :
  Date : 2000-12-02T02:08:03
  

  Fix mistake in config.guess upgrade on 2000-11-12.
  

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• autoconf/config.guess

• #! /bin/sh
  # Attempt to guess a canonical system name.
  #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
  #   Free Software Foundation, Inc.
  #
  # 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  #
  # 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.
  
  # Written by Per Bothner <bothner@cygnus.com>.
  # Please send patches to <config-patches@gnu.org>.
  #
  # Changed by Bruno Haible, 25 March 2000.
  # The master version of this file is in
  # ftp://clisp.cons.org/pub/lisp/clisp/source/.
  #
  # This script attempts to guess a canonical system name similar to
  # config.sub.  If it succeeds, it prints the system name on stdout, and
  # exits with 0.  Otherwise, it exits with 1.
  #
  # The plan is that this can be called by configure scripts if you
  # don't specify an explicit system type (host/target name).
  #
  # Only a few systems have been added to this list; please add others
  # (but try to keep the structure clean).
  #
  
  me=`echo "$0" | sed -e 's,.*/,,'`
  
  usage="\
  Usage: $0 [OPTION]
  
  Output the configuration name of this system.
  
  Operation modes:
    -h, --help               print this help, then exit
    -V, --version            print version number, then exit"
  
  help="
  Try \`$me --help' for more information."
  
  # Parse command line
  while test $# -gt 0 ; do
    case "$1" in
      --version | --vers* | -V )
         echo "$version" ; exit 0 ;;
      --help | --h* | -h )
         echo "$usage"; exit 0 ;;
      -- )     # Stop option processing
         shift; break ;;
      - )	# Use stdin as input.
         break ;;
      -* )
         exec >&2
         echo "$me: invalid option $1"
         echo "$help"
         exit 1 ;;
      * )
         break ;;
    esac
  done
  
  if test $# != 0; then
    echo "$me: too many arguments$help" >&2
    exit 1
  fi
  
  
  dummy=dummy-$$
  trap 'rm -f $dummy.c $dummy.o $dummy; exit 1' 1 2 15
  
  # Use $HOST_CC if defined. $CC may point to a cross-compiler
  if test x"$CC_FOR_BUILD" = x; then
    if test x"$HOST_CC" != x; then
      CC_FOR_BUILD="$HOST_CC"
    else
      if test x"$CC" != x; then
        CC_FOR_BUILD="$CC"
      else
        echo 'int dummy(){}' >$dummy.c
        for c in cc c89 gcc; do 
  	($c $dummy.c -c) >/dev/null 2>&1
  	if test $? = 0; then
  	  CC_FOR_BUILD="$c"; break
  	fi
        done
        rm -f $dummy.c $dummy.o
        if test x"$CC_FOR_BUILD" = x; then
  	CC_FOR_BUILD=no_compiler_found
        fi
      fi
    fi
  fi
  
  
  # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
  # (ghazi@noc.rutgers.edu 8/24/94.)
  if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
  	PATH=$PATH:/.attbin ; export PATH
  # This is needed to find uname on SunOS 4.0.3.
  elif (test -f /usr/5bin/uname) >/dev/null 2>&1 ; then
  	PATH=$PATH:/usr/5bin
  fi
  
  UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
  UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
  UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
  UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
  
  # Note: order is significant - the case branches are not exclusive.
  
  case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
      *:NetBSD:*:*)
  	# Netbsd (nbsd) targets should (where applicable) match one or
  	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
  	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
  	# switched to ELF, *-*-netbsd* would select the old
  	# object file format.  This provides both forward
  	# compatibility and a consistent mechanism for selecting the
  	# object file format.
  	# Determine the machine/vendor (is the vendor relevant).
  	case "${UNAME_MACHINE}" in
  	    amiga) machine=m68k-unknown ;;
  	    arm32) machine=arm-unknown ;;
  	    atari*) machine=m68k-atari ;;
  	    sun3*) machine=m68k-sun ;;
  	    mac68k) machine=m68k-apple ;;
  	    macppc) machine=powerpc-apple ;;
  	    hp3[0-9][05]) machine=m68k-hp ;;
  	    ibmrt|romp-ibm) machine=romp-ibm ;;
  	    *) machine=${UNAME_MACHINE}-unknown ;;
  	esac
  	# The Operating System including object format.
  	if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
  		| grep __ELF__ >/dev/null
  	then
  	    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
  	    # Return netbsd for either.  FIX?
  	    os=netbsd
  	else
  	    os=netbsdelf
  	fi
  	# The OS release
  	release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
  	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
  	# contains redundant information, the shorter form:
  	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
  	echo "${machine}-${os}${release}"
  	exit 0 ;;
      alpha:OSF1:*:*)
  	if test $UNAME_RELEASE = "V4.0"; then
  		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
  	fi
  	# A Vn.n version is a released version.
  	# A Tn.n version is a released field test version.
  	# A Xn.n version is an unreleased experimental baselevel.
  	# 1.2 uses "1.2" for uname -r.
  	cat <<EOF >$dummy.s
  	.data
  \$Lformat:
  	.byte 37,100,45,37,120,10,0	# "%d-%x\n"
  
  	.text
  	.globl main
  	.align 4
  	.ent main
  main:
  	.frame \$30,16,\$26,0
  	ldgp \$29,0(\$27)
  	.prologue 1
  	.long 0x47e03d80 # implver \$0
  	lda \$2,-1
  	.long 0x47e20c21 # amask \$2,\$1
  	lda \$16,\$Lformat
  	mov \$0,\$17
  	not \$1,\$18
  	jsr \$26,printf
  	ldgp \$29,0(\$26)
  	mov 0,\$16
  	jsr \$26,exit
  	.end main
  EOF
  	$CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
  	if test "$?" = 0 ; then
  		case `./$dummy` in
  			0-0)
  				UNAME_MACHINE="alpha"
  				;;
  			1-0)
  				UNAME_MACHINE="alphaev5"
  				;;
  			1-1)
  				UNAME_MACHINE="alphaev56"
  				;;
  			1-101)
  				UNAME_MACHINE="alphapca56"
  				;;
  			2-303)
  				UNAME_MACHINE="alphaev6"
  				;;
  			2-307)
  				UNAME_MACHINE="alphaev67"
  				;;
  		esac
  	fi
  	rm -f $dummy.s $dummy
  	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
  	exit 0 ;;
      Alpha\ *:Windows_NT*:*)
  	# How do we know it's Interix rather than the generic POSIX subsystem?
  	# Should we change UNAME_MACHINE based on the output of uname instead
  	# of the specific Alpha model?
  	echo alpha-pc-interix
  	exit 0 ;;
      21064:Windows_NT:50:3)
  	echo alpha-dec-winnt3.5
  	exit 0 ;;
      Amiga*:UNIX_System_V:4.0:*)
  	echo m68k-unknown-sysv4
  	exit 0;;
      amiga:OpenBSD:*:*)
  	echo m68k-unknown-openbsd${UNAME_RELEASE}
  	exit 0 ;;
      *:[Aa]miga[Oo][Ss]:*:*)
  	echo ${UNAME_MACHINE}-unknown-amigaos
  	exit 0 ;;
      arc64:OpenBSD:*:*)
  	echo mips64el-unknown-openbsd${UNAME_RELEASE}
  	exit 0 ;;
      arc:OpenBSD:*:*)
  	echo mipsel-unknown-openbsd${UNAME_RELEASE}
  	exit 0 ;;
      hkmips:OpenBSD:*:*)
  	echo mips-unknown-openbsd${UNAME_RELEASE}
  	exit 0 ;;
      pmax:OpenBSD:*:*)
  	echo mipsel-unknown-openbsd${UNAME_RELEASE}
  	exit 0 ;;
      sgi:OpenBSD:*:*)
  	echo mips-unknown-openbsd${UNAME_RELEASE}
  	exit 0 ;;
      wgrisc:OpenBSD:*:*)
  	echo mipsel-unknown-openbsd${UNAME_RELEASE}
  	exit 0 ;;
      *:OS/390:*:*)
  	echo i370-ibm-openedition
  	exit 0 ;;
      arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
  	echo arm-acorn-riscix${UNAME_RELEASE}
  	exit 0;;
      SR2?01:HI-UX/MPP:*:*)
  	echo hppa1.1-hitachi-hiuxmpp
  	exit 0;;
      Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
  	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
  	if test "`(/bin/universe) 2>/dev/null`" = att ; then
  		echo pyramid-pyramid-sysv3
  	else
  		echo pyramid-pyramid-bsd
  	fi
  	exit 0 ;;
      NILE*:*:*:dcosx)
  	echo pyramid-pyramid-svr4
  	exit 0 ;;
      sun4H:SunOS:5.*:*)
  	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
  	exit 0 ;;
      sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
  	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
  	exit 0 ;;
      i86pc:SunOS:5.*:*)
  	echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
  	exit 0 ;;
      sun4*:SunOS:6*:*)
  	# According to config.sub, this is the proper way to canonicalize
  	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
  	# it's likely to be more like Solaris than SunOS4.
  	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
  	exit 0 ;;
      sun4*:SunOS:*:*)
  	case "`/usr/bin/arch -k`" in
  	    Series*|S4*)
  		UNAME_RELEASE=`uname -v`
  		;;
  	esac
  	# Japanese Language versions have a version number like `4.1.3-JL'.
  	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
  	exit 0 ;;
      sun3*:SunOS:*:* | sun:SunOS:*:*)
  	echo m68k-sun-sunos${UNAME_RELEASE}
  	exit 0 ;;
      sun*:*:4.2BSD:*)
  	UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
  	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
  	case "`/bin/arch`" in
  	    sun3)
  		echo m68k-sun-sunos${UNAME_RELEASE}
  		;;
  	    sun4)
  		echo sparc-sun-sunos${UNAME_RELEASE}
  		;;
  	esac
  	exit 0 ;;
      aushp:SunOS:*:*)
  	echo sparc-auspex-sunos${UNAME_RELEASE}
  	exit 0 ;;
      atari*:OpenBSD:*:*)
  	echo m68k-unknown-openbsd${UNAME_RELEASE}
  	exit 0 ;;
      # The situation for MiNT is a little confusing.  The machine name
      # can be virtually everything (everything which is not
      # "atarist" or "atariste" at least should have a processor
      # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
      # to the lowercase version "mint" (or "freemint").  Finally
      # the system name "TOS" denotes a system which is actually not
      # MiNT.  But MiNT is downward compatible to TOS, so this should
      # be no problem.
      atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
  	echo m68k-atari-mint${UNAME_RELEASE}
  	exit 0 ;;
      atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
  	echo m68k-atari-mint${UNAME_RELEASE}
  	exit 0 ;;
      *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
  	echo m68k-atari-mint${UNAME_RELEASE}
  	exit 0 ;;
      milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
  	echo m68k-milan-mint${UNAME_RELEASE}
  	exit 0 ;;
      hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
  	echo m68k-hades-mint${UNAME_RELEASE}
  	exit 0 ;;
      *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
  	echo m68k-unknown-mint${UNAME_RELEASE}
  	exit 0 ;;
      sun3*:OpenBSD:*:*)
  	echo m68k-unknown-openbsd${UNAME_RELEASE}
  	exit 0 ;;
      mac68k:OpenBSD:*:*)
  	echo m68k-unknown-openbsd${UNAME_RELEASE}
  	exit 0 ;;
      mvme68k:OpenBSD:*:*)
  	echo m68k-unknown-openbsd${UNAME_RELEASE}
  	exit 0 ;;
      mvme88k:OpenBSD:*:*)
  	echo m88k-unknown-openbsd${UNAME_RELEASE}
  	exit 0 ;;
      powerpc:machten:*:*)
  	echo powerpc-apple-machten${UNAME_RELEASE}
  	exit 0 ;;
      RISC*:Mach:*:*)
  	echo mips-dec-mach_bsd4.3
  	exit 0 ;;
      RISC*:ULTRIX:*:*)
  	echo mips-dec-ultrix${UNAME_RELEASE}
  	exit 0 ;;
      VAX*:ULTRIX*:*:*)
  	echo vax-dec-ultrix${UNAME_RELEASE}
  	exit 0 ;;
      2020:CLIX:*:* | 2430:CLIX:*:*)
  	echo clipper-intergraph-clix${UNAME_RELEASE}
  	exit 0 ;;
      mips:*:*:UMIPS | mips:*:*:RISCos)
  	sed 's/^	//' << EOF >$dummy.c
  	#if defined(__STDC__) || defined(__cplusplus)
  	#include <stdio.h>  /* for printf() prototype */
  	int main (int argc, char *argv[])
  	#else
  	main(argc, argv)
  	int argc;
  	char *argv[];
  	#endif
  	{
  	#if defined (host_mips) && defined (MIPSEB)
  	#if defined (SYSTYPE_SYSV)
  	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
  	#endif
  	#if defined (SYSTYPE_SVR4)
  	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
  	#endif
  	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
  	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
  	#endif
  	#endif
  	  exit (-1);
  	}
  EOF
  	$CC_FOR_BUILD $dummy.c -o $dummy \
  	  && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
  	  && rm $dummy.c $dummy && exit 0
  	rm -f $dummy.c $dummy
  	echo mips-mips-riscos${UNAME_RELEASE}
  	exit 0 ;;
      Night_Hawk:Power_UNIX:*:*)
  	echo powerpc-harris-powerunix
  	exit 0 ;;
      m88k:CX/UX:7*:*)
  	echo m88k-harris-cxux7
  	exit 0 ;;
      m88k:*:4*:R4*)
  	echo m88k-motorola-sysv4
  	exit 0 ;;
      m88k:*:3*:R3*)
  	echo m88k-motorola-sysv3
  	exit 0 ;;
      AViiON:dgux:*:*)
  	# DG/UX returns AViiON for all architectures
  	UNAME_PROCESSOR=`/usr/bin/uname -p`
  	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110]
  	then
  	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
  	       [ ${TARGET_BINARY_INTERFACE}x = x ]
  	    then
  		echo m88k-dg-dgux${UNAME_RELEASE}
  	    else
  		echo m88k-dg-dguxbcs${UNAME_RELEASE}
  	    fi
  	else
  	    echo i586-dg-dgux${UNAME_RELEASE}
  	fi
  	exit 0 ;;
      M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
  	echo m88k-dolphin-sysv3
  	exit 0 ;;
      M88*:*:R3*:*)
  	# Delta 88k system running SVR3
  	echo m88k-motorola-sysv3
  	exit 0 ;;
      XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
  	echo m88k-tektronix-sysv3
  	exit 0 ;;
      Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
  	echo m68k-tektronix-bsd
  	exit 0 ;;
      *:IRIX*:*:*)
  	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
  	exit 0 ;;
      ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
  	echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
  	exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
      i?86:AIX:*:*)
  	echo i386-ibm-aix
  	exit 0 ;;
      *:AIX:2:3)
  	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
  		sed 's/^		//' << EOF >$dummy.c
  		#include <sys/systemcfg.h>
  
  		main()
  			{
  			if (!__power_pc())
  				exit(1);
  			puts("powerpc-ibm-aix3.2.5");
  			exit(0);
  			}
  EOF
  		$CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0
  		rm -f $dummy.c $dummy
  		echo rs6000-ibm-aix3.2.5
  	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
  		echo rs6000-ibm-aix3.2.4
  	else
  		echo rs6000-ibm-aix3.2
  	fi
  	exit 0 ;;
      *:AIX:*:4)
  	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
  	if /usr/sbin/lsattr -EHl ${IBM_CPU_ID} | grep POWER >/dev/null 2>&1; then
  		IBM_ARCH=rs6000
  	else
  		IBM_ARCH=powerpc
  	fi
  	if [ -x /usr/bin/oslevel ] ; then
  		IBM_REV=`/usr/bin/oslevel`
  	else
  		IBM_REV=4.${UNAME_RELEASE}
  	fi
  	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
  	exit 0 ;;
      *:AIX:*:*)
  	echo rs6000-ibm-aix
  	exit 0 ;;
      ibmrt:4.4BSD:*|romp-ibm:BSD:*)
  	echo romp-ibm-bsd4.4
  	exit 0 ;;
      ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
  	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
  	exit 0 ;;                           # report: romp-ibm BSD 4.3
      *:BOSX:*:*)
  	echo rs6000-bull-bosx
  	exit 0 ;;
      DPX/2?00:B.O.S.:*:*)
  	echo m68k-bull-sysv3
  	exit 0 ;;
      9000/[34]??:4.3bsd:1.*:*)
  	echo m68k-hp-bsd
  	exit 0 ;;
      hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
  	echo m68k-hp-bsd4.4
  	exit 0 ;;
      9000/[34678]??:HP-UX:*:*)
  	case "${UNAME_MACHINE}" in
  	    9000/31? )            HP_ARCH=m68000 ;;
  	    9000/[34]?? )         HP_ARCH=m68k ;;
  	    9000/[678][0-9][0-9])
                sed 's/^              //' << EOF >$dummy.c
                #define _HPUX_SOURCE
                #include <stdlib.h>
                #include <unistd.h>
                
                int main ()
                {
                #if defined(_SC_KERNEL_BITS)
                    long bits = sysconf(_SC_KERNEL_BITS);
                #endif
                    long cpu  = sysconf (_SC_CPU_VERSION);
                
                    switch (cpu)
                	{
                	case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
                	case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
                	case CPU_PA_RISC2_0:
                #if defined(_SC_KERNEL_BITS)
                	    switch (bits)
                		{
                		case 64: puts ("hppa2.0w"); break;
                		case 32: puts ("hppa2.0n"); break;
                		default: puts ("hppa2.0"); break;
                		} break;
                #else  /* !defined(_SC_KERNEL_BITS) */
                	    puts ("hppa2.0"); break;
                #endif
                	default: puts ("hppa1.0"); break;
                	}
                    exit (0);
                }
  EOF
  	(CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy`
  	if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
  	rm -f $dummy.c $dummy
  	esac
  	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
  	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
  	exit 0 ;;
      3050*:HI-UX:*:*)
  	sed 's/^	//' << EOF >$dummy.c
  	#include <unistd.h>
  	int
  	main ()
  	{
  	  long cpu = sysconf (_SC_CPU_VERSION);
  	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
  	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
  	     results, however.  */
  	  if (CPU_IS_PA_RISC (cpu))
  	    {
  	      switch (cpu)
  		{
  		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
  		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
  		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
  		  default: puts ("hppa-hitachi-hiuxwe2"); break;
  		}
  	    }
  	  else if (CPU_IS_HP_MC68K (cpu))
  	    puts ("m68k-hitachi-hiuxwe2");
  	  else puts ("unknown-hitachi-hiuxwe2");
  	  exit (0);
  	}
  EOF
  	$CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0
  	rm -f $dummy.c $dummy
  	echo unknown-hitachi-hiuxwe2
  	exit 0 ;;
      9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
  	echo hppa1.1-hp-bsd
  	exit 0 ;;
      9000/8??:4.3bsd:*:*)
  	echo hppa1.0-hp-bsd
  	exit 0 ;;
      *9??*:MPE/iX:*:*)
  	echo hppa1.0-hp-mpeix
  	exit 0 ;;
      hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
  	echo hppa1.1-hp-osf
  	exit 0 ;;
      hp8??:OSF1:*:*)
  	echo hppa1.0-hp-osf
  	exit 0 ;;
      i?86:OSF1:*:*)
  	if [ -x /usr/sbin/sysversion ] ; then
  	    echo ${UNAME_MACHINE}-unknown-osf1mk
  	else
  	    echo ${UNAME_MACHINE}-unknown-osf1
  	fi
  	exit 0 ;;
      parisc*:Lites*:*:*)
  	echo hppa1.1-hp-lites
  	exit 0 ;;
      hppa*:OpenBSD:*:*)
  	echo hppa-unknown-openbsd
  	exit 0 ;;
      C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
  	echo c1-convex-bsd
  	exit 0 ;;
      C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
  	if getsysinfo -f scalar_acc
  	then echo c32-convex-bsd
  	else echo c2-convex-bsd
  	fi
  	exit 0 ;;
      C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
  	echo c34-convex-bsd
  	exit 0 ;;
      C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
  	echo c38-convex-bsd
  	exit 0 ;;
      C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
  	echo c4-convex-bsd
  	exit 0 ;;
      CRAY*X-MP:*:*:*)
  	echo xmp-cray-unicos
  	exit 0 ;;
      CRAY*Y-MP:*:*:*)
  	echo ymp-cray-unicos${UNAME_RELEASE}
  	exit 0 ;;
      CRAY*[A-Z]90:*:*:*)
  	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
  	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
  	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
  	exit 0 ;;
      CRAY*TS:*:*:*)
  	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
  	exit 0 ;;
      CRAY*T3E:*:*:*)
  	echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
  	exit 0 ;;
      CRAY*SV1:*:*:*)
  	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
  	exit 0 ;;
      CRAY-2:*:*:*)
  	echo cray2-cray-unicos
  	exit 0 ;;
      F300:UNIX_System_V:*:*)
          FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
  	FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
  	echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
  	exit 0 ;;
      F301:UNIX_System_V:*:*)
  	echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'`
  	exit 0 ;;
      hp300:OpenBSD:*:*)
  	echo m68k-unknown-openbsd${UNAME_RELEASE}
  	exit 0 ;;
      i?86:BSD/386:*:* | i?86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
  	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
  	exit 0 ;;
      sparc*:BSD/OS:*:*)
  	echo sparc-unknown-bsdi${UNAME_RELEASE}
  	exit 0 ;;
      *:BSD/OS:*:*)
  	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
  	exit 0 ;;
      *:FreeBSD:*:*)
  	echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
  	exit 0 ;;
      *:OpenBSD:*:*)
  	echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
  	exit 0 ;;
      i*:CYGWIN*:*)
  	echo ${UNAME_MACHINE}-pc-cygwin
  	exit 0 ;;
      i*:MINGW*:*)
  	echo ${UNAME_MACHINE}-pc-mingw32
  	exit 0 ;;
      i*:PW*:*)
  	echo ${UNAME_MACHINE}-pc-pw32
  	exit 0 ;;
      i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
  	# How do we know it's Interix rather than the generic POSIX subsystem?
  	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
  	# UNAME_MACHINE based on the output of uname instead of i386?
  	echo i386-pc-interix
  	exit 0 ;;
      i*:UWIN*:*)
  	echo ${UNAME_MACHINE}-pc-uwin
  	exit 0 ;;
      p*:CYGWIN*:*)
  	echo powerpcle-unknown-cygwin
  	exit 0 ;;
      prep*:SunOS:5.*:*)
  	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
  	exit 0 ;;
      *:GNU:*:*)
  	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
  	exit 0 ;;
      i*86:Minix:*:*)
  	echo ${UNAME_MACHINE}-pc-minix
  	exit 0 ;;
      *:Linux:*:*)
  
  	# The BFD linker knows what the default object file format is, so
  	# first see if it will tell us. cd to the root directory to prevent
  	# problems with other programs or directories called `ld' in the path.
  	ld_supported_emulations=`cd /; ld --help 2>&1 \
  			 | sed -ne '/supported emulations:/!d
  				    s/[ 	][ 	]*/ /g
  				    s/.*supported emulations: *//
  				    s/ .*//
  				    p'`
  	case "$ld_supported_emulations" in
  	  *ia64)
  		echo "${UNAME_MACHINE}-unknown-linux"
  		exit 0
  		;;
  	  i?86linux)
  		echo "${UNAME_MACHINE}-pc-linuxaout"
  		exit 0
  		;;
  	  elf_i?86)
  		TENTATIVE="${UNAME_MACHINE}-pc-linux"
  		;;
  	  i?86coff)
  		echo "${UNAME_MACHINE}-pc-linuxcoff"
  		exit 0
  		;;
  	  sparclinux)
  		echo "${UNAME_MACHINE}-unknown-linuxaout"
  		exit 0
  		;;
  	  elf32_sparc)
  		echo "${UNAME_MACHINE}-unknown-linux"
  		exit 0
  		;;
  	  armlinux)
  		echo "${UNAME_MACHINE}-unknown-linuxaout"
  		exit 0
  		;;
  	  elf32arm*)
  		echo "${UNAME_MACHINE}-unknown-linuxoldld"
  		exit 0
  		;;
  	  armelf_linux*)
  		echo "${UNAME_MACHINE}-unknown-linux"
  		exit 0
  		;;
  	  m68klinux)
  		echo "${UNAME_MACHINE}-unknown-linuxaout"
  		exit 0
  		;;
  	  elf32ppc | elf32ppclinux)
  		# Determine Lib Version
  		cat >$dummy.c <<EOF
  #include <features.h>
  #if defined(__GLIBC__)
  extern char __libc_version[];
  extern char __libc_release[];
  #endif
  main(argc, argv)
       int argc;
       char *argv[];
  {
  #if defined(__GLIBC__)
    printf("%s %s\n", __libc_version, __libc_release);
  #else
    printf("unknown\n");
  #endif
    return 0;
  }
  EOF
  		LIBC=""
  		$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null
  		if test "$?" = 0 ; then
  			./$dummy | grep 1\.99 > /dev/null
  			if test "$?" = 0 ; then
  				LIBC="libc1"
  			fi
  		fi
  		rm -f $dummy.c $dummy
  		echo powerpc-unknown-linux${LIBC}
  		exit 0
  		;;
  	  shelf_linux)
  		echo "${UNAME_MACHINE}-unknown-linux"
  		exit 0
  		;;
  	  elf_s390)
  		echo "${UNAME_MACHINE}-ibm-linux"
  		exit 0
  		;;
  	esac
  
  	if test "${UNAME_MACHINE}" = "alpha" ; then
  		sed 's/^		//'  <<EOF >$dummy.s
  			.data
  		\$Lformat:
  			.byte 37,100,45,37,120,10,0	# "%d-%x\n"
  
  			.text
  			.globl main
  			.align 4
  			.ent main
  		main:
  			.frame \$30,16,\$26,0
  			ldgp \$29,0(\$27)
  			.prologue 1
  			.long 0x47e03d80 # implver \$0
  			lda \$2,-1
  			.long 0x47e20c21 # amask \$2,\$1
  			lda \$16,\$Lformat
  			mov \$0,\$17
  			not \$1,\$18
  			jsr \$26,printf
  			ldgp \$29,0(\$26)
  			mov 0,\$16
  			jsr \$26,exit
  			.end main
  EOF
  		LIBC="libc6"
  		$CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
  		if test "$?" = 0 ; then
  			case `./$dummy` in
  			0-0)
  				UNAME_MACHINE="alpha"
  				;;
  			1-0)
  				UNAME_MACHINE="alphaev5"
  				;;
  			1-1)
  				UNAME_MACHINE="alphaev56"
  				;;
  			1-101)
  				UNAME_MACHINE="alphapca56"
  				;;
  			2-303)
  				UNAME_MACHINE="alphaev6"
  				;;
  			2-307)
  				UNAME_MACHINE="alphaev67"
  				;;
  			esac
  
  			objdump --private-headers $dummy | \
  			  grep ld.so.1 > /dev/null
  			if test "$?" = 0 ; then
  				LIBC="libc5"
  			fi
  		fi
  		rm -f $dummy.s $dummy
  		echo ${UNAME_MACHINE}-unknown-linux${LIBC} ; exit 0
  	elif test "${UNAME_MACHINE}" = "mips" ; then
  	  cat >$dummy.c <<EOF
  #if defined(__STDC__) || defined(__cplusplus)
  #include <stdio.h>  /* for printf() prototype */
  int main (int argc, char *argv[])
  #else
  main(argc, argv)
       int argc;
       char *argv[];
  #endif
  {
  #ifdef __MIPSEB__
    printf ("%s-unknown-linuxlibc6\n", argv[1]);
  #endif
  #ifdef __MIPSEL__
    printf ("%sel-unknown-linuxlibc6\n", argv[1]);
  #endif
    return 0;
  }
  EOF
  	  $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
  	  rm -f $dummy.c $dummy
  	elif test "${UNAME_MACHINE}" = "s390"; then
  	  echo s390-ibm-linux && exit 0
  	elif test "${UNAME_MACHINE}" = "x86_64"; then
  	  echo x86_64-unknown-linux && exit 0
  	elif test "${UNAME_MACHINE}" = "parisc" -o "${UNAME_MACHINE}" = "hppa"; then
  	  # Look for CPU level
  	  case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
  	    PA7*)
  		echo hppa1.1-unknown-linux
  		;;
  	    PA8*)
  		echo hppa2.0-unknown-linux
  		;;
  	    *)
  		echo hppa-unknown-linux
  		;;
  	  esac
  	  exit 0
  	else
  	  # Either a pre-BFD a.out linker (linuxoldld)
  	  # or one that does not give us useful --help.
  	  # GCC wants to distinguish between linuxoldld and linuxaout.
  	  # If ld does not provide *any* "supported emulations:"
  	  # that means it is gnuoldld.
  	  test -z "$ld_supported_emulations" \
  	    && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
  
  	  case "${UNAME_MACHINE}" in
  	  i?86)
  	    VENDOR=pc;
  	    ;;
  	  *)
  	    VENDOR=unknown;
  	    ;;
  	  esac
  	  # Determine whether the default compiler is a.out or elf
  	  cat >$dummy.c <<EOF
  #include <features.h>
  #if defined(__STDC__) || defined(__cplusplus)
  #include <stdio.h>  /* for printf() prototype */
  int main (int argc, char *argv[])
  #else
  main(argc, argv)
       int argc;
       char *argv[];
  #endif
  {
  #ifdef __ELF__
  # ifdef __GLIBC__
  #  if __GLIBC__ >= 2
      printf ("%s-${VENDOR}-linuxlibc6\n", argv[1]);
  #  else
      printf ("%s-${VENDOR}-linuxlibc5\n", argv[1]);
  #  endif
  # else
     printf ("%s-${VENDOR}-linuxlibc5\n", argv[1]);
  # endif
  #else
    printf ("%s-${VENDOR}-linuxaout\n", argv[1]);
  #endif
    return 0;
  }
  EOF
  	  $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
  	  rm -f $dummy.c $dummy
  	  test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
  	fi ;;
  # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
  # are messed up and put the nodename in both sysname and nodename.
      i?86:DYNIX/ptx:4*:*)
  	echo i386-sequent-sysv4
  	exit 0 ;;
      i?86:UNIX_SV:4.2MP:2.*)
          # Unixware is an offshoot of SVR4, but it has its own version
          # number series starting with 2...
          # I am not positive that other SVR4 systems won't match this,
  	# I just have to hope.  -- rms.
          # Use sysv4.2uw... so that sysv4* matches it.
  	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
  	exit 0 ;;
      i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*)
  	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
  	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
  		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
  	else
  		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
  	fi
  	exit 0 ;;
      i?86:*:5:7*)
  	# Fixed at (any) Pentium or better
  	UNAME_MACHINE=i586
  	if [ ${UNAME_SYSTEM} = "UnixWare" ] ; then
  	    echo ${UNAME_MACHINE}-sco-sysv${UNAME_RELEASE}uw${UNAME_VERSION}
  	else
  	    echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
  	fi
  	exit 0 ;;
      i?86:*:3.2:*)
  	if test -f /usr/options/cb.name; then
  		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
  		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
  	elif /bin/uname -X 2>/dev/null >/dev/null ; then
  		UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
  		(/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
  		(/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
  			&& UNAME_MACHINE=i586
  		(/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
  			&& UNAME_MACHINE=i686
  		(/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
  			&& UNAME_MACHINE=i686
  		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
  	else
  		echo ${UNAME_MACHINE}-pc-sysv32
  	fi
  	exit 0 ;;
      i?86:*DOS:*:*)
  	echo ${UNAME_MACHINE}-pc-msdosdjgpp
  	exit 0 ;;
      pc:*:*:*)
  	# Left here for compatibility:
  	# uname -m prints for DJGPP always 'pc', but it prints nothing about
  	# the processor, so we play safe by assuming i386.
  	echo i386-pc-msdosdjgpp
          exit 0 ;;
      Intel:Mach:3*:*)
  	echo i386-pc-mach3
  	exit 0 ;;
      paragon:*:*:*)
  	echo i860-intel-osf1
  	exit 0 ;;
      i860:*:4.*:*) # i860-SVR4
  	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
  	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
  	else # Add other i860-SVR4 vendors below as they are discovered.
  	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
  	fi
  	exit 0 ;;
      mini*:CTIX:SYS*5:*)
  	# "miniframe"
  	echo m68010-convergent-sysv
  	exit 0 ;;
      M68*:*:R3V[567]*:*)
  	test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
      3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
  	OS_REL=''
  	test -r /etc/.relid \
  	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
  	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
  	  && echo i486-ncr-sysv4.3${OS_REL} && exit 0
  	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
  	  && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
      3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
  	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
  	  && echo i486-ncr-sysv4 && exit 0 ;;
      m68*:LynxOS:2.*:*)
  	echo m68k-unknown-lynxos${UNAME_RELEASE}
  	exit 0 ;;
      mc68030:UNIX_System_V:4.*:*)
  	echo m68k-atari-sysv4
  	exit 0 ;;
      i?86:LynxOS:2.*:* | i?86:LynxOS:3.[01]*:*)
  	echo i386-unknown-lynxos${UNAME_RELEASE}
  	exit 0 ;;
      TSUNAMI:LynxOS:2.*:*)
  	echo sparc-unknown-lynxos${UNAME_RELEASE}
  	exit 0 ;;
      rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*)
  	echo rs6000-unknown-lynxos${UNAME_RELEASE}
  	exit 0 ;;
      SM[BE]S:UNIX_SV:*:*)
  	echo mips-dde-sysv${UNAME_RELEASE}
  	exit 0 ;;
      RM*:ReliantUNIX-*:*:*)
  	echo mips-sni-sysv4
  	exit 0 ;;
      RM*:SINIX-*:*:*)
  	echo mips-sni-sysv4
  	exit 0 ;;
      *:SINIX-*:*:*)
  	if uname -p 2>/dev/null >/dev/null ; then
  		UNAME_MACHINE=`(uname -p) 2>/dev/null`
  		echo ${UNAME_MACHINE}-sni-sysv4
  	else
  		echo ns32k-sni-sysv
  	fi
  	exit 0 ;;
      PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
                             # says <Richard.M.Bartel@ccMail.Census.GOV>
          echo i586-unisys-sysv4
          exit 0 ;;
      *:UNIX_System_V:4*:FTX*)
  	# From Gerald Hewes <hewes@openmarket.com>.
  	# How about differentiating between stratus architectures? -djm
  	echo hppa1.1-stratus-sysv4
  	exit 0 ;;
      *:*:*:FTX*)
  	# From seanf@swdc.stratus.com.
  	echo i860-stratus-sysv4
  	exit 0 ;;
      mc68*:A/UX:*:*)
  	echo m68k-apple-aux${UNAME_RELEASE}
  	exit 0 ;;
      news*:NEWS-OS:6*:*)
  	echo mips-sony-newsos6
  	exit 0 ;;
      R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
  	if [ -d /usr/nec ]; then
  	        echo mips-nec-sysv${UNAME_RELEASE}
  	else
  	        echo mips-unknown-sysv${UNAME_RELEASE}
  	fi
  	exit 0 ;;
      BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
  	echo powerpc-be-beos
  	exit 0 ;;
      BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
  	echo powerpc-apple-beos
  	exit 0 ;;
      BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
  	echo i586-pc-beos
  	exit 0 ;;
      SX-4:SUPER-UX:*:*)
  	echo sx4-nec-superux${UNAME_RELEASE}
  	exit 0 ;;
      SX-5:SUPER-UX:*:*)
  	echo sx5-nec-superux${UNAME_RELEASE}
  	exit 0 ;;
      Power*:Rhapsody:*:*)
  	echo powerpc-apple-rhapsody${UNAME_RELEASE}
  	exit 0 ;;
      *:Rhapsody:*:*)
  	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
  	exit 0 ;;
      *:Darwin:*:*)
  	echo `uname -p`-apple-darwin${UNAME_RELEASE}
  	exit 0 ;;
      Power*:Mac*OS:*:*)
  	echo powerpc-apple-macos${UNAME_RELEASE}
  	exit 0 ;;
      *:Mac*OS:*:*)
  	echo ${UNAME_MACHINE}-apple-macos${UNAME_RELEASE}
  	exit 0 ;;
      *:procnto*:*:* | *:QNX:[0123456789]*:*)
  	if test "${UNAME_MACHINE}" = "x86pc"; then
  		UNAME_MACHINE=pc
  	fi
  	echo `uname -p`-${UNAME_MACHINE}-nto-qnx
  	exit 0;;
      *:QNX:*:4*)
  	echo i386-pc-qnx
  	exit 0 ;;
      NSR-[KW]:NONSTOP_KERNEL:*:*)
  	echo nsr-tandem-nsk${UNAME_RELEASE}
  	exit 0 ;;
      *:NonStop-UX:*:*)
  	echo mips-compaq-nonstopux
  	exit 0 ;;
      BS2000:POSIX*:*:*)
  	echo bs2000-siemens-sysv
  	exit 0 ;;
      DS/*:UNIX_System_V:*:*)
  	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
  	exit 0 ;;
      *:Plan9:*:*)
  	# "uname -m" is not consistent, so use $cputype instead. 386
  	# is converted to i386 for consistency with other x86
  	# operating systems.
  	if test "$cputype" = "386"; then
  	    UNAME_MACHINE=i386
  	else
  	    UNAME_MACHINE="$cputype"
  	fi
  	echo ${UNAME_MACHINE}-unknown-plan9
  	exit 0 ;;
  esac
  
  #echo '(No uname command or uname output not recognized.)' 1>&2
  #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
  
  cat >$dummy.c <<EOF
  #ifdef _SEQUENT_
  # include <sys/types.h>
  # include <sys/utsname.h>
  #endif
  main ()
  {
  #if defined (sony)
  #if defined (MIPSEB)
    /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
       I don't know....  */
    printf ("mips-sony-bsd\n"); exit (0);
  #else
  #include <sys/param.h>
    printf ("m68k-sony-newsos%s\n",
  #ifdef NEWSOS4
            "4"
  #else
  	  ""
  #endif
           ); exit (0);
  #endif
  #endif
  
  #if defined (__arm) && defined (__acorn) && defined (__unix)
    printf ("arm-acorn-riscix"); exit (0);
  #endif
  
  #if defined (hp300) && !defined (hpux)
    printf ("m68k-hp-bsd\n"); exit (0);
  #endif
  
  #if defined (NeXT)
  #if !defined (__ARCHITECTURE__)
  #define __ARCHITECTURE__ "m68k"
  #endif
    int version;
    version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
    if (version < 4)
      printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
    else
      printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
    exit (0);
  #endif
  
  #if defined (MULTIMAX) || defined (n16)
  #if defined (UMAXV)
    printf ("ns32k-encore-sysv\n"); exit (0);
  #else
  #if defined (CMU)
    printf ("ns32k-encore-mach\n"); exit (0);
  #else
    printf ("ns32k-encore-bsd\n"); exit (0);
  #endif
  #endif
  #endif
  
  #if defined (__386BSD__)
    printf ("i386-pc-bsd\n"); exit (0);
  #endif
  
  #if defined (sequent)
  #if defined (i386)
    printf ("i386-sequent-dynix\n"); exit (0);
  #endif
  #if defined (ns32000)
    printf ("ns32k-sequent-dynix\n"); exit (0);
  #endif
  #endif
  
  #if defined (_SEQUENT_)
      struct utsname un;
  
      uname(&un);
  
      if (strncmp(un.version, "V2", 2) == 0) {
  	printf ("i386-sequent-ptx2\n"); exit (0);
      }
      if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
  	printf ("i386-sequent-ptx1\n"); exit (0);
      }
      printf ("i386-sequent-ptx\n"); exit (0);
  
  #endif
  
  #if defined (vax)
  #if !defined (ultrix)
    printf ("vax-dec-bsd\n"); exit (0);
  #else
    printf ("vax-dec-ultrix\n"); exit (0);
  #endif
  #endif
  
  #if defined (alliant) && defined (i860)
    printf ("i860-alliant-bsd\n"); exit (0);
  #endif
  
    exit (1);
  }
  EOF
  
  $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm $dummy.c $dummy && exit 0
  rm -f $dummy.c $dummy
  
  # Apollos put the system type in the environment.
  
  test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
  
  # Convex versions that predate uname can use getsysinfo(1)
  
  if [ -x /usr/convex/getsysinfo ]
  then
      case `getsysinfo -f cpu_type` in
      c1*)
  	echo c1-convex-bsd
  	exit 0 ;;
      c2*)
  	if getsysinfo -f scalar_acc
  	then echo c32-convex-bsd
  	else echo c2-convex-bsd
  	fi
  	exit 0 ;;
      c34*)
  	echo c34-convex-bsd
  	exit 0 ;;
      c38*)
  	echo c38-convex-bsd
  	exit 0 ;;
      c4*)
  	echo c4-convex-bsd
  	exit 0 ;;
      esac
  fi
  
  cat >&2 <<EOF
  $0: unable to guess system type
  
  The $version version of this script cannot recognize your system type.
  Please download the most up to date version of the config scripts:
  
      ftp://ftp.gnu.org/pub/gnu/config/
  
  If the version you run ($0) is already up to date, please
  send the following data and any information you think might be
  pertinent to <config-patches@gnu.org> in order to provide the needed
  information to handle your system.
  
  config.guess version = $version
  
  uname -m = `(uname -m) 2>/dev/null || echo unknown`
  uname -r = `(uname -r) 2>/dev/null || echo unknown`
  uname -s = `(uname -s) 2>/dev/null || echo unknown`
  uname -v = `(uname -v) 2>/dev/null || echo unknown`
  
  /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
  /bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
  
  hostinfo               = `(hostinfo) 2>/dev/null`
  /bin/universe          = `(/bin/universe) 2>/dev/null`
  /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
  /bin/arch              = `(/bin/arch) 2>/dev/null`
  /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
  /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
  
  UNAME_MACHINE = ${UNAME_MACHINE}
  UNAME_RELEASE = ${UNAME_RELEASE}
  UNAME_SYSTEM  = ${UNAME_SYSTEM}
  UNAME_VERSION = ${UNAME_VERSION}
  EOF
  
  exit 1
  
  # Local variables:
  # eval: (add-hook 'write-file-hooks 'time-stamp)
  # time-stamp-start: "version='"
  # time-stamp-format: "%:y-%02m-%02d"
  # time-stamp-end: "'"
  # End:
  

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