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      1 #! /bin/sh
      2 # Attempt to guess a canonical system name.
      3 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
      4 #   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
      5 #   2011 Free Software Foundation, Inc.
      6 
      7 timestamp='2011-08-20'
      8 
      9 # This file is free software; you can redistribute it and/or modify it
     10 # under the terms of the GNU General Public License as published by
     11 # the Free Software Foundation; either version 2 of the License, or
     12 # (at your option) any later version.
     13 #
     14 # This program is distributed in the hope that it will be useful, but
     15 # WITHOUT ANY WARRANTY; without even the implied warranty of
     16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     17 # General Public License for more details.
     18 #
     19 # You should have received a copy of the GNU General Public License
     20 # along with this program; if not, write to the Free Software
     21 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
     22 # 02110-1301, USA.
     23 #
     24 # As a special exception to the GNU General Public License, if you
     25 # distribute this file as part of a program that contains a
     26 # configuration script generated by Autoconf, you may include it under
     27 # the same distribution terms that you use for the rest of that program.
     28 
     29 
     30 # Originally written by Per Bothner.  Please send patches (context
     31 # diff format) to <config-patches (at] gnu.org> and include a ChangeLog
     32 # entry.
     33 #
     34 # This script attempts to guess a canonical system name similar to
     35 # config.sub.  If it succeeds, it prints the system name on stdout, and
     36 # exits with 0.  Otherwise, it exits with 1.
     37 #
     38 # You can get the latest version of this script from:
     39 # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
     40 
     41 me=`echo "$0" | sed -e 's,.*/,,'`
     42 
     43 usage="\
     44 Usage: $0 [OPTION]
     45 
     46 Output the configuration name of the system \`$me' is run on.
     47 
     48 Operation modes:
     49   -h, --help         print this help, then exit
     50   -t, --time-stamp   print date of last modification, then exit
     51   -v, --version      print version number, then exit
     52 
     53 Report bugs and patches to <config-patches (at] gnu.org>."
     54 
     55 version="\
     56 GNU config.guess ($timestamp)
     57 
     58 Originally written by Per Bothner.
     59 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
     60 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free
     61 Software Foundation, Inc.
     62 
     63 This is free software; see the source for copying conditions.  There is NO
     64 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
     65 
     66 help="
     67 Try \`$me --help' for more information."
     68 
     69 # Parse command line
     70 while test $# -gt 0 ; do
     71   case $1 in
     72     --time-stamp | --time* | -t )
     73        echo "$timestamp" ; exit ;;
     74     --version | -v )
     75        echo "$version" ; exit ;;
     76     --help | --h* | -h )
     77        echo "$usage"; exit ;;
     78     -- )     # Stop option processing
     79        shift; break ;;
     80     - )	# Use stdin as input.
     81        break ;;
     82     -* )
     83        echo "$me: invalid option $1$help" >&2
     84        exit 1 ;;
     85     * )
     86        break ;;
     87   esac
     88 done
     89 
     90 if test $# != 0; then
     91   echo "$me: too many arguments$help" >&2
     92   exit 1
     93 fi
     94 
     95 trap 'exit 1' 1 2 15
     96 
     97 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a
     98 # compiler to aid in system detection is discouraged as it requires
     99 # temporary files to be created and, as you can see below, it is a
    100 # headache to deal with in a portable fashion.
    101 
    102 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
    103 # use `HOST_CC' if defined, but it is deprecated.
    104 
    105 # Portable tmp directory creation inspired by the Autoconf team.
    106 
    107 set_cc_for_build='
    108 trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
    109 trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
    110 : ${TMPDIR=/tmp} ;
    111  { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
    112  { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
    113  { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
    114  { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
    115 dummy=$tmp/dummy ;
    116 tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
    117 case $CC_FOR_BUILD,$HOST_CC,$CC in
    118  ,,)    echo "int x;" > $dummy.c ;
    119 	for c in cc gcc c89 c99 ; do
    120 	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
    121 	     CC_FOR_BUILD="$c"; break ;
    122 	  fi ;
    123 	done ;
    124 	if test x"$CC_FOR_BUILD" = x ; then
    125 	  CC_FOR_BUILD=no_compiler_found ;
    126 	fi
    127 	;;
    128  ,,*)   CC_FOR_BUILD=$CC ;;
    129  ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
    130 esac ; set_cc_for_build= ;'
    131 
    132 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
    133 # (ghazi (at] noc.rutgers.edu 1994-08-24)
    134 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
    135 	PATH=$PATH:/.attbin ; export PATH
    136 fi
    137 
    138 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
    139 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
    140 UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
    141 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
    142 
    143 # Note: order is significant - the case branches are not exclusive.
    144 
    145 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
    146     *:NetBSD:*:*)
    147 	# NetBSD (nbsd) targets should (where applicable) match one or
    148 	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
    149 	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
    150 	# switched to ELF, *-*-netbsd* would select the old
    151 	# object file format.  This provides both forward
    152 	# compatibility and a consistent mechanism for selecting the
    153 	# object file format.
    154 	#
    155 	# Note: NetBSD doesn't particularly care about the vendor
    156 	# portion of the name.  We always set it to "unknown".
    157 	sysctl="sysctl -n hw.machine_arch"
    158 	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
    159 	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
    160 	case "${UNAME_MACHINE_ARCH}" in
    161 	    armeb) machine=armeb-unknown ;;
    162 	    arm*) machine=arm-unknown ;;
    163 	    sh3el) machine=shl-unknown ;;
    164 	    sh3eb) machine=sh-unknown ;;
    165 	    sh5el) machine=sh5le-unknown ;;
    166 	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
    167 	esac
    168 	# The Operating System including object format, if it has switched
    169 	# to ELF recently, or will in the future.
    170 	case "${UNAME_MACHINE_ARCH}" in
    171 	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
    172 		eval $set_cc_for_build
    173 		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
    174 			| grep -q __ELF__
    175 		then
    176 		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
    177 		    # Return netbsd for either.  FIX?
    178 		    os=netbsd
    179 		else
    180 		    os=netbsdelf
    181 		fi
    182 		;;
    183 	    *)
    184 		os=netbsd
    185 		;;
    186 	esac
    187 	# The OS release
    188 	# Debian GNU/NetBSD machines have a different userland, and
    189 	# thus, need a distinct triplet. However, they do not need
    190 	# kernel version information, so it can be replaced with a
    191 	# suitable tag, in the style of linux-gnu.
    192 	case "${UNAME_VERSION}" in
    193 	    Debian*)
    194 		release='-gnu'
    195 		;;
    196 	    *)
    197 		release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
    198 		;;
    199 	esac
    200 	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
    201 	# contains redundant information, the shorter form:
    202 	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
    203 	echo "${machine}-${os}${release}"
    204 	exit ;;
    205     *:OpenBSD:*:*)
    206 	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
    207 	echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
    208 	exit ;;
    209     *:Bitrig:*:*)
    210 	UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
    211 	echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE}
    212 	exit ;;
    213     *:ekkoBSD:*:*)
    214 	echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
    215 	exit ;;
    216     *:SolidBSD:*:*)
    217 	echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
    218 	exit ;;
    219     macppc:MirBSD:*:*)
    220 	echo powerpc-unknown-mirbsd${UNAME_RELEASE}
    221 	exit ;;
    222     *:MirBSD:*:*)
    223 	echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
    224 	exit ;;
    225     alpha:OSF1:*:*)
    226 	case $UNAME_RELEASE in
    227 	*4.0)
    228 		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
    229 		;;
    230 	*5.*)
    231 		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
    232 		;;
    233 	esac
    234 	# According to Compaq, /usr/sbin/psrinfo has been available on
    235 	# OSF/1 and Tru64 systems produced since 1995.  I hope that
    236 	# covers most systems running today.  This code pipes the CPU
    237 	# types through head -n 1, so we only detect the type of CPU 0.
    238 	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
    239 	case "$ALPHA_CPU_TYPE" in
    240 	    "EV4 (21064)")
    241 		UNAME_MACHINE="alpha" ;;
    242 	    "EV4.5 (21064)")
    243 		UNAME_MACHINE="alpha" ;;
    244 	    "LCA4 (21066/21068)")
    245 		UNAME_MACHINE="alpha" ;;
    246 	    "EV5 (21164)")
    247 		UNAME_MACHINE="alphaev5" ;;
    248 	    "EV5.6 (21164A)")
    249 		UNAME_MACHINE="alphaev56" ;;
    250 	    "EV5.6 (21164PC)")
    251 		UNAME_MACHINE="alphapca56" ;;
    252 	    "EV5.7 (21164PC)")
    253 		UNAME_MACHINE="alphapca57" ;;
    254 	    "EV6 (21264)")
    255 		UNAME_MACHINE="alphaev6" ;;
    256 	    "EV6.7 (21264A)")
    257 		UNAME_MACHINE="alphaev67" ;;
    258 	    "EV6.8CB (21264C)")
    259 		UNAME_MACHINE="alphaev68" ;;
    260 	    "EV6.8AL (21264B)")
    261 		UNAME_MACHINE="alphaev68" ;;
    262 	    "EV6.8CX (21264D)")
    263 		UNAME_MACHINE="alphaev68" ;;
    264 	    "EV6.9A (21264/EV69A)")
    265 		UNAME_MACHINE="alphaev69" ;;
    266 	    "EV7 (21364)")
    267 		UNAME_MACHINE="alphaev7" ;;
    268 	    "EV7.9 (21364A)")
    269 		UNAME_MACHINE="alphaev79" ;;
    270 	esac
    271 	# A Pn.n version is a patched version.
    272 	# A Vn.n version is a released version.
    273 	# A Tn.n version is a released field test version.
    274 	# A Xn.n version is an unreleased experimental baselevel.
    275 	# 1.2 uses "1.2" for uname -r.
    276 	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
    277 	# Reset EXIT trap before exiting to avoid spurious non-zero exit code.
    278 	exitcode=$?
    279 	trap '' 0
    280 	exit $exitcode ;;
    281     Alpha\ *:Windows_NT*:*)
    282 	# How do we know it's Interix rather than the generic POSIX subsystem?
    283 	# Should we change UNAME_MACHINE based on the output of uname instead
    284 	# of the specific Alpha model?
    285 	echo alpha-pc-interix
    286 	exit ;;
    287     21064:Windows_NT:50:3)
    288 	echo alpha-dec-winnt3.5
    289 	exit ;;
    290     Amiga*:UNIX_System_V:4.0:*)
    291 	echo m68k-unknown-sysv4
    292 	exit ;;
    293     *:[Aa]miga[Oo][Ss]:*:*)
    294 	echo ${UNAME_MACHINE}-unknown-amigaos
    295 	exit ;;
    296     *:[Mm]orph[Oo][Ss]:*:*)
    297 	echo ${UNAME_MACHINE}-unknown-morphos
    298 	exit ;;
    299     *:OS/390:*:*)
    300 	echo i370-ibm-openedition
    301 	exit ;;
    302     *:z/VM:*:*)
    303 	echo s390-ibm-zvmoe
    304 	exit ;;
    305     *:OS400:*:*)
    306 	echo powerpc-ibm-os400
    307 	exit ;;
    308     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
    309 	echo arm-acorn-riscix${UNAME_RELEASE}
    310 	exit ;;
    311     arm:riscos:*:*|arm:RISCOS:*:*)
    312 	echo arm-unknown-riscos
    313 	exit ;;
    314     SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
    315 	echo hppa1.1-hitachi-hiuxmpp
    316 	exit ;;
    317     Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
    318 	# akee (at] wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
    319 	if test "`(/bin/universe) 2>/dev/null`" = att ; then
    320 		echo pyramid-pyramid-sysv3
    321 	else
    322 		echo pyramid-pyramid-bsd
    323 	fi
    324 	exit ;;
    325     NILE*:*:*:dcosx)
    326 	echo pyramid-pyramid-svr4
    327 	exit ;;
    328     DRS?6000:unix:4.0:6*)
    329 	echo sparc-icl-nx6
    330 	exit ;;
    331     DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
    332 	case `/usr/bin/uname -p` in
    333 	    sparc) echo sparc-icl-nx7; exit ;;
    334 	esac ;;
    335     s390x:SunOS:*:*)
    336 	echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
    337 	exit ;;
    338     sun4H:SunOS:5.*:*)
    339 	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
    340 	exit ;;
    341     sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
    342 	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
    343 	exit ;;
    344     i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
    345 	echo i386-pc-auroraux${UNAME_RELEASE}
    346 	exit ;;
    347     i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
    348 	eval $set_cc_for_build
    349 	SUN_ARCH="i386"
    350 	# If there is a compiler, see if it is configured for 64-bit objects.
    351 	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
    352 	# This test works for both compilers.
    353 	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
    354 	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
    355 		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
    356 		grep IS_64BIT_ARCH >/dev/null
    357 	    then
    358 		SUN_ARCH="x86_64"
    359 	    fi
    360 	fi
    361 	echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
    362 	exit ;;
    363     sun4*:SunOS:6*:*)
    364 	# According to config.sub, this is the proper way to canonicalize
    365 	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
    366 	# it's likely to be more like Solaris than SunOS4.
    367 	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
    368 	exit ;;
    369     sun4*:SunOS:*:*)
    370 	case "`/usr/bin/arch -k`" in
    371 	    Series*|S4*)
    372 		UNAME_RELEASE=`uname -v`
    373 		;;
    374 	esac
    375 	# Japanese Language versions have a version number like `4.1.3-JL'.
    376 	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
    377 	exit ;;
    378     sun3*:SunOS:*:*)
    379 	echo m68k-sun-sunos${UNAME_RELEASE}
    380 	exit ;;
    381     sun*:*:4.2BSD:*)
    382 	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
    383 	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
    384 	case "`/bin/arch`" in
    385 	    sun3)
    386 		echo m68k-sun-sunos${UNAME_RELEASE}
    387 		;;
    388 	    sun4)
    389 		echo sparc-sun-sunos${UNAME_RELEASE}
    390 		;;
    391 	esac
    392 	exit ;;
    393     aushp:SunOS:*:*)
    394 	echo sparc-auspex-sunos${UNAME_RELEASE}
    395 	exit ;;
    396     # The situation for MiNT is a little confusing.  The machine name
    397     # can be virtually everything (everything which is not
    398     # "atarist" or "atariste" at least should have a processor
    399     # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
    400     # to the lowercase version "mint" (or "freemint").  Finally
    401     # the system name "TOS" denotes a system which is actually not
    402     # MiNT.  But MiNT is downward compatible to TOS, so this should
    403     # be no problem.
    404     atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
    405 	echo m68k-atari-mint${UNAME_RELEASE}
    406 	exit ;;
    407     atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
    408 	echo m68k-atari-mint${UNAME_RELEASE}
    409 	exit ;;
    410     *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
    411 	echo m68k-atari-mint${UNAME_RELEASE}
    412 	exit ;;
    413     milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
    414 	echo m68k-milan-mint${UNAME_RELEASE}
    415 	exit ;;
    416     hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
    417 	echo m68k-hades-mint${UNAME_RELEASE}
    418 	exit ;;
    419     *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
    420 	echo m68k-unknown-mint${UNAME_RELEASE}
    421 	exit ;;
    422     m68k:machten:*:*)
    423 	echo m68k-apple-machten${UNAME_RELEASE}
    424 	exit ;;
    425     powerpc:machten:*:*)
    426 	echo powerpc-apple-machten${UNAME_RELEASE}
    427 	exit ;;
    428     RISC*:Mach:*:*)
    429 	echo mips-dec-mach_bsd4.3
    430 	exit ;;
    431     RISC*:ULTRIX:*:*)
    432 	echo mips-dec-ultrix${UNAME_RELEASE}
    433 	exit ;;
    434     VAX*:ULTRIX*:*:*)
    435 	echo vax-dec-ultrix${UNAME_RELEASE}
    436 	exit ;;
    437     2020:CLIX:*:* | 2430:CLIX:*:*)
    438 	echo clipper-intergraph-clix${UNAME_RELEASE}
    439 	exit ;;
    440     mips:*:*:UMIPS | mips:*:*:RISCos)
    441 	eval $set_cc_for_build
    442 	sed 's/^	//' << EOF >$dummy.c
    443 #ifdef __cplusplus
    444 #include <stdio.h>  /* for printf() prototype */
    445 	int main (int argc, char *argv[]) {
    446 #else
    447 	int main (argc, argv) int argc; char *argv[]; {
    448 #endif
    449 	#if defined (host_mips) && defined (MIPSEB)
    450 	#if defined (SYSTYPE_SYSV)
    451 	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
    452 	#endif
    453 	#if defined (SYSTYPE_SVR4)
    454 	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
    455 	#endif
    456 	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
    457 	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
    458 	#endif
    459 	#endif
    460 	  exit (-1);
    461 	}
    462 EOF
    463 	$CC_FOR_BUILD -o $dummy $dummy.c &&
    464 	  dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
    465 	  SYSTEM_NAME=`$dummy $dummyarg` &&
    466 	    { echo "$SYSTEM_NAME"; exit; }
    467 	echo mips-mips-riscos${UNAME_RELEASE}
    468 	exit ;;
    469     Motorola:PowerMAX_OS:*:*)
    470 	echo powerpc-motorola-powermax
    471 	exit ;;
    472     Motorola:*:4.3:PL8-*)
    473 	echo powerpc-harris-powermax
    474 	exit ;;
    475     Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
    476 	echo powerpc-harris-powermax
    477 	exit ;;
    478     Night_Hawk:Power_UNIX:*:*)
    479 	echo powerpc-harris-powerunix
    480 	exit ;;
    481     m88k:CX/UX:7*:*)
    482 	echo m88k-harris-cxux7
    483 	exit ;;
    484     m88k:*:4*:R4*)
    485 	echo m88k-motorola-sysv4
    486 	exit ;;
    487     m88k:*:3*:R3*)
    488 	echo m88k-motorola-sysv3
    489 	exit ;;
    490     AViiON:dgux:*:*)
    491 	# DG/UX returns AViiON for all architectures
    492 	UNAME_PROCESSOR=`/usr/bin/uname -p`
    493 	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
    494 	then
    495 	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
    496 	       [ ${TARGET_BINARY_INTERFACE}x = x ]
    497 	    then
    498 		echo m88k-dg-dgux${UNAME_RELEASE}
    499 	    else
    500 		echo m88k-dg-dguxbcs${UNAME_RELEASE}
    501 	    fi
    502 	else
    503 	    echo i586-dg-dgux${UNAME_RELEASE}
    504 	fi
    505 	exit ;;
    506     M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
    507 	echo m88k-dolphin-sysv3
    508 	exit ;;
    509     M88*:*:R3*:*)
    510 	# Delta 88k system running SVR3
    511 	echo m88k-motorola-sysv3
    512 	exit ;;
    513     XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
    514 	echo m88k-tektronix-sysv3
    515 	exit ;;
    516     Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
    517 	echo m68k-tektronix-bsd
    518 	exit ;;
    519     *:IRIX*:*:*)
    520 	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
    521 	exit ;;
    522     ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
    523 	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
    524 	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
    525     i*86:AIX:*:*)
    526 	echo i386-ibm-aix
    527 	exit ;;
    528     ia64:AIX:*:*)
    529 	if [ -x /usr/bin/oslevel ] ; then
    530 		IBM_REV=`/usr/bin/oslevel`
    531 	else
    532 		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
    533 	fi
    534 	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
    535 	exit ;;
    536     *:AIX:2:3)
    537 	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
    538 		eval $set_cc_for_build
    539 		sed 's/^		//' << EOF >$dummy.c
    540 		#include <sys/systemcfg.h>
    541 
    542 		main()
    543 			{
    544 			if (!__power_pc())
    545 				exit(1);
    546 			puts("powerpc-ibm-aix3.2.5");
    547 			exit(0);
    548 			}
    549 EOF
    550 		if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
    551 		then
    552 			echo "$SYSTEM_NAME"
    553 		else
    554 			echo rs6000-ibm-aix3.2.5
    555 		fi
    556 	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
    557 		echo rs6000-ibm-aix3.2.4
    558 	else
    559 		echo rs6000-ibm-aix3.2
    560 	fi
    561 	exit ;;
    562     *:AIX:*:[4567])
    563 	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
    564 	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
    565 		IBM_ARCH=rs6000
    566 	else
    567 		IBM_ARCH=powerpc
    568 	fi
    569 	if [ -x /usr/bin/oslevel ] ; then
    570 		IBM_REV=`/usr/bin/oslevel`
    571 	else
    572 		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
    573 	fi
    574 	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
    575 	exit ;;
    576     *:AIX:*:*)
    577 	echo rs6000-ibm-aix
    578 	exit ;;
    579     ibmrt:4.4BSD:*|romp-ibm:BSD:*)
    580 	echo romp-ibm-bsd4.4
    581 	exit ;;
    582     ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
    583 	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
    584 	exit ;;                             # report: romp-ibm BSD 4.3
    585     *:BOSX:*:*)
    586 	echo rs6000-bull-bosx
    587 	exit ;;
    588     DPX/2?00:B.O.S.:*:*)
    589 	echo m68k-bull-sysv3
    590 	exit ;;
    591     9000/[34]??:4.3bsd:1.*:*)
    592 	echo m68k-hp-bsd
    593 	exit ;;
    594     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
    595 	echo m68k-hp-bsd4.4
    596 	exit ;;
    597     9000/[34678]??:HP-UX:*:*)
    598 	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
    599 	case "${UNAME_MACHINE}" in
    600 	    9000/31? )            HP_ARCH=m68000 ;;
    601 	    9000/[34]?? )         HP_ARCH=m68k ;;
    602 	    9000/[678][0-9][0-9])
    603 		if [ -x /usr/bin/getconf ]; then
    604 		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
    605 		    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
    606 		    case "${sc_cpu_version}" in
    607 		      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
    608 		      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
    609 		      532)                      # CPU_PA_RISC2_0
    610 			case "${sc_kernel_bits}" in
    611 			  32) HP_ARCH="hppa2.0n" ;;
    612 			  64) HP_ARCH="hppa2.0w" ;;
    613 			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
    614 			esac ;;
    615 		    esac
    616 		fi
    617 		if [ "${HP_ARCH}" = "" ]; then
    618 		    eval $set_cc_for_build
    619 		    sed 's/^		//' << EOF >$dummy.c
    620 
    621 		#define _HPUX_SOURCE
    622 		#include <stdlib.h>
    623 		#include <unistd.h>
    624 
    625 		int main ()
    626 		{
    627 		#if defined(_SC_KERNEL_BITS)
    628 		    long bits = sysconf(_SC_KERNEL_BITS);
    629 		#endif
    630 		    long cpu  = sysconf (_SC_CPU_VERSION);
    631 
    632 		    switch (cpu)
    633 			{
    634 			case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
    635 			case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
    636 			case CPU_PA_RISC2_0:
    637 		#if defined(_SC_KERNEL_BITS)
    638 			    switch (bits)
    639 				{
    640 				case 64: puts ("hppa2.0w"); break;
    641 				case 32: puts ("hppa2.0n"); break;
    642 				default: puts ("hppa2.0"); break;
    643 				} break;
    644 		#else  /* !defined(_SC_KERNEL_BITS) */
    645 			    puts ("hppa2.0"); break;
    646 		#endif
    647 			default: puts ("hppa1.0"); break;
    648 			}
    649 		    exit (0);
    650 		}
    651 EOF
    652 		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
    653 		    test -z "$HP_ARCH" && HP_ARCH=hppa
    654 		fi ;;
    655 	esac
    656 	if [ ${HP_ARCH} = "hppa2.0w" ]
    657 	then
    658 	    eval $set_cc_for_build
    659 
    660 	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
    661 	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
    662 	    # generating 64-bit code.  GNU and HP use different nomenclature:
    663 	    #
    664 	    # $ CC_FOR_BUILD=cc ./config.guess
    665 	    # => hppa2.0w-hp-hpux11.23
    666 	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
    667 	    # => hppa64-hp-hpux11.23
    668 
    669 	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
    670 		grep -q __LP64__
    671 	    then
    672 		HP_ARCH="hppa2.0w"
    673 	    else
    674 		HP_ARCH="hppa64"
    675 	    fi
    676 	fi
    677 	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
    678 	exit ;;
    679     ia64:HP-UX:*:*)
    680 	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
    681 	echo ia64-hp-hpux${HPUX_REV}
    682 	exit ;;
    683     3050*:HI-UX:*:*)
    684 	eval $set_cc_for_build
    685 	sed 's/^	//' << EOF >$dummy.c
    686 	#include <unistd.h>
    687 	int
    688 	main ()
    689 	{
    690 	  long cpu = sysconf (_SC_CPU_VERSION);
    691 	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
    692 	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
    693 	     results, however.  */
    694 	  if (CPU_IS_PA_RISC (cpu))
    695 	    {
    696 	      switch (cpu)
    697 		{
    698 		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
    699 		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
    700 		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
    701 		  default: puts ("hppa-hitachi-hiuxwe2"); break;
    702 		}
    703 	    }
    704 	  else if (CPU_IS_HP_MC68K (cpu))
    705 	    puts ("m68k-hitachi-hiuxwe2");
    706 	  else puts ("unknown-hitachi-hiuxwe2");
    707 	  exit (0);
    708 	}
    709 EOF
    710 	$CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
    711 		{ echo "$SYSTEM_NAME"; exit; }
    712 	echo unknown-hitachi-hiuxwe2
    713 	exit ;;
    714     9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
    715 	echo hppa1.1-hp-bsd
    716 	exit ;;
    717     9000/8??:4.3bsd:*:*)
    718 	echo hppa1.0-hp-bsd
    719 	exit ;;
    720     *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
    721 	echo hppa1.0-hp-mpeix
    722 	exit ;;
    723     hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
    724 	echo hppa1.1-hp-osf
    725 	exit ;;
    726     hp8??:OSF1:*:*)
    727 	echo hppa1.0-hp-osf
    728 	exit ;;
    729     i*86:OSF1:*:*)
    730 	if [ -x /usr/sbin/sysversion ] ; then
    731 	    echo ${UNAME_MACHINE}-unknown-osf1mk
    732 	else
    733 	    echo ${UNAME_MACHINE}-unknown-osf1
    734 	fi
    735 	exit ;;
    736     parisc*:Lites*:*:*)
    737 	echo hppa1.1-hp-lites
    738 	exit ;;
    739     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
    740 	echo c1-convex-bsd
    741 	exit ;;
    742     C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
    743 	if getsysinfo -f scalar_acc
    744 	then echo c32-convex-bsd
    745 	else echo c2-convex-bsd
    746 	fi
    747 	exit ;;
    748     C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
    749 	echo c34-convex-bsd
    750 	exit ;;
    751     C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
    752 	echo c38-convex-bsd
    753 	exit ;;
    754     C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
    755 	echo c4-convex-bsd
    756 	exit ;;
    757     CRAY*Y-MP:*:*:*)
    758 	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
    759 	exit ;;
    760     CRAY*[A-Z]90:*:*:*)
    761 	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
    762 	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
    763 	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
    764 	      -e 's/\.[^.]*$/.X/'
    765 	exit ;;
    766     CRAY*TS:*:*:*)
    767 	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
    768 	exit ;;
    769     CRAY*T3E:*:*:*)
    770 	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
    771 	exit ;;
    772     CRAY*SV1:*:*:*)
    773 	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
    774 	exit ;;
    775     *:UNICOS/mp:*:*)
    776 	echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
    777 	exit ;;
    778     F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
    779 	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
    780 	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
    781 	FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
    782 	echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
    783 	exit ;;
    784     5000:UNIX_System_V:4.*:*)
    785 	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
    786 	FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
    787 	echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
    788 	exit ;;
    789     i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
    790 	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
    791 	exit ;;
    792     sparc*:BSD/OS:*:*)
    793 	echo sparc-unknown-bsdi${UNAME_RELEASE}
    794 	exit ;;
    795     *:BSD/OS:*:*)
    796 	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
    797 	exit ;;
    798     *:FreeBSD:*:*)
    799 	UNAME_PROCESSOR=`/usr/bin/uname -p`
    800 	case ${UNAME_PROCESSOR} in
    801 	    amd64)
    802 		echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
    803 	    *)
    804 		echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
    805 	esac
    806 	exit ;;
    807     i*:CYGWIN*:*)
    808 	echo ${UNAME_MACHINE}-pc-cygwin
    809 	exit ;;
    810     *:MINGW*:*)
    811 	echo ${UNAME_MACHINE}-pc-mingw32
    812 	exit ;;
    813     i*:windows32*:*)
    814 	# uname -m includes "-pc" on this system.
    815 	echo ${UNAME_MACHINE}-mingw32
    816 	exit ;;
    817     i*:PW*:*)
    818 	echo ${UNAME_MACHINE}-pc-pw32
    819 	exit ;;
    820     *:Interix*:*)
    821 	case ${UNAME_MACHINE} in
    822 	    x86)
    823 		echo i586-pc-interix${UNAME_RELEASE}
    824 		exit ;;
    825 	    authenticamd | genuineintel | EM64T)
    826 		echo x86_64-unknown-interix${UNAME_RELEASE}
    827 		exit ;;
    828 	    IA64)
    829 		echo ia64-unknown-interix${UNAME_RELEASE}
    830 		exit ;;
    831 	esac ;;
    832     [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
    833 	echo i${UNAME_MACHINE}-pc-mks
    834 	exit ;;
    835     8664:Windows_NT:*)
    836 	echo x86_64-pc-mks
    837 	exit ;;
    838     i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
    839 	# How do we know it's Interix rather than the generic POSIX subsystem?
    840 	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
    841 	# UNAME_MACHINE based on the output of uname instead of i386?
    842 	echo i586-pc-interix
    843 	exit ;;
    844     i*:UWIN*:*)
    845 	echo ${UNAME_MACHINE}-pc-uwin
    846 	exit ;;
    847     amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
    848 	echo x86_64-unknown-cygwin
    849 	exit ;;
    850     p*:CYGWIN*:*)
    851 	echo powerpcle-unknown-cygwin
    852 	exit ;;
    853     prep*:SunOS:5.*:*)
    854 	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
    855 	exit ;;
    856     *:GNU:*:*)
    857 	# the GNU system
    858 	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
    859 	exit ;;
    860     *:GNU/*:*:*)
    861 	# other systems with GNU libc and userland
    862 	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
    863 	exit ;;
    864     i*86:Minix:*:*)
    865 	echo ${UNAME_MACHINE}-pc-minix
    866 	exit ;;
    867     aarch64*:Linux:*)
    868 	    echo ${UNAME_MACHINE}-unknown-linux-gnu
    869 	exit ;;
    870     alpha:Linux:*:*)
    871 	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
    872 	  EV5)   UNAME_MACHINE=alphaev5 ;;
    873 	  EV56)  UNAME_MACHINE=alphaev56 ;;
    874 	  PCA56) UNAME_MACHINE=alphapca56 ;;
    875 	  PCA57) UNAME_MACHINE=alphapca56 ;;
    876 	  EV6)   UNAME_MACHINE=alphaev6 ;;
    877 	  EV67)  UNAME_MACHINE=alphaev67 ;;
    878 	  EV68*) UNAME_MACHINE=alphaev68 ;;
    879 	esac
    880 	objdump --private-headers /bin/sh | grep -q ld.so.1
    881 	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
    882 	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
    883 	exit ;;
    884     arm*:Linux:*:*)
    885 	eval $set_cc_for_build
    886 	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
    887 	    | grep -q __ARM_EABI__
    888 	then
    889 	    echo ${UNAME_MACHINE}-unknown-linux-gnu
    890 	else
    891 	    if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
    892 		| grep -q __ARM_PCS_VFP
    893 	    then
    894 		echo ${UNAME_MACHINE}-unknown-linux-gnueabi
    895 	    else
    896 		echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
    897 	    fi
    898 	fi
    899 	exit ;;
    900     avr32*:Linux:*:*)
    901 	echo ${UNAME_MACHINE}-unknown-linux-gnu
    902 	exit ;;
    903     cris:Linux:*:*)
    904 	echo cris-axis-linux-gnu
    905 	exit ;;
    906     crisv32:Linux:*:*)
    907 	echo crisv32-axis-linux-gnu
    908 	exit ;;
    909     frv:Linux:*:*)
    910 	echo frv-unknown-linux-gnu
    911 	exit ;;
    912     i*86:Linux:*:*)
    913 	LIBC=gnu
    914 	eval $set_cc_for_build
    915 	sed 's/^	//' << EOF >$dummy.c
    916 	#ifdef __dietlibc__
    917 	LIBC=dietlibc
    918 	#endif
    919 EOF
    920 	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
    921 	echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
    922 	exit ;;
    923     ia64:Linux:*:*)
    924 	echo ${UNAME_MACHINE}-unknown-linux-gnu
    925 	exit ;;
    926     m32r*:Linux:*:*)
    927 	echo ${UNAME_MACHINE}-unknown-linux-gnu
    928 	exit ;;
    929     m68*:Linux:*:*)
    930 	echo ${UNAME_MACHINE}-unknown-linux-gnu
    931 	exit ;;
    932     mips:Linux:*:* | mips64:Linux:*:*)
    933 	eval $set_cc_for_build
    934 	sed 's/^	//' << EOF >$dummy.c
    935 	#undef CPU
    936 	#undef ${UNAME_MACHINE}
    937 	#undef ${UNAME_MACHINE}el
    938 	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
    939 	CPU=${UNAME_MACHINE}el
    940 	#else
    941 	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
    942 	CPU=${UNAME_MACHINE}
    943 	#else
    944 	CPU=
    945 	#endif
    946 	#endif
    947 EOF
    948 	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
    949 	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
    950 	;;
    951     or32:Linux:*:*)
    952 	echo or32-unknown-linux-gnu
    953 	exit ;;
    954     padre:Linux:*:*)
    955 	echo sparc-unknown-linux-gnu
    956 	exit ;;
    957     parisc64:Linux:*:* | hppa64:Linux:*:*)
    958 	echo hppa64-unknown-linux-gnu
    959 	exit ;;
    960     parisc:Linux:*:* | hppa:Linux:*:*)
    961 	# Look for CPU level
    962 	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
    963 	  PA7*) echo hppa1.1-unknown-linux-gnu ;;
    964 	  PA8*) echo hppa2.0-unknown-linux-gnu ;;
    965 	  *)    echo hppa-unknown-linux-gnu ;;
    966 	esac
    967 	exit ;;
    968     ppc64:Linux:*:*)
    969 	echo powerpc64-unknown-linux-gnu
    970 	exit ;;
    971     ppc64le:Linux:*:*)
    972 	echo powerpc64le-unknown-linux-gnu
    973 	exit ;;
    974     ppc:Linux:*:*)
    975 	echo powerpc-unknown-linux-gnu
    976 	exit ;;
    977     s390:Linux:*:* | s390x:Linux:*:*)
    978 	echo ${UNAME_MACHINE}-ibm-linux
    979 	exit ;;
    980     sh64*:Linux:*:*)
    981 	echo ${UNAME_MACHINE}-unknown-linux-gnu
    982 	exit ;;
    983     sh*:Linux:*:*)
    984 	echo ${UNAME_MACHINE}-unknown-linux-gnu
    985 	exit ;;
    986     sparc:Linux:*:* | sparc64:Linux:*:*)
    987 	echo ${UNAME_MACHINE}-unknown-linux-gnu
    988 	exit ;;
    989     tile*:Linux:*:*)
    990 	echo ${UNAME_MACHINE}-unknown-linux-gnu
    991 	exit ;;
    992     vax:Linux:*:*)
    993 	echo ${UNAME_MACHINE}-dec-linux-gnu
    994 	exit ;;
    995     x86_64:Linux:*:*)
    996 	echo x86_64-unknown-linux-gnu
    997 	exit ;;
    998     xtensa*:Linux:*:*)
    999 	echo ${UNAME_MACHINE}-unknown-linux-gnu
   1000 	exit ;;
   1001     i*86:DYNIX/ptx:4*:*)
   1002 	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
   1003 	# earlier versions are messed up and put the nodename in both
   1004 	# sysname and nodename.
   1005 	echo i386-sequent-sysv4
   1006 	exit ;;
   1007     i*86:UNIX_SV:4.2MP:2.*)
   1008 	# Unixware is an offshoot of SVR4, but it has its own version
   1009 	# number series starting with 2...
   1010 	# I am not positive that other SVR4 systems won't match this,
   1011 	# I just have to hope.  -- rms.
   1012 	# Use sysv4.2uw... so that sysv4* matches it.
   1013 	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
   1014 	exit ;;
   1015     i*86:OS/2:*:*)
   1016 	# If we were able to find `uname', then EMX Unix compatibility
   1017 	# is probably installed.
   1018 	echo ${UNAME_MACHINE}-pc-os2-emx
   1019 	exit ;;
   1020     i*86:XTS-300:*:STOP)
   1021 	echo ${UNAME_MACHINE}-unknown-stop
   1022 	exit ;;
   1023     i*86:atheos:*:*)
   1024 	echo ${UNAME_MACHINE}-unknown-atheos
   1025 	exit ;;
   1026     i*86:syllable:*:*)
   1027 	echo ${UNAME_MACHINE}-pc-syllable
   1028 	exit ;;
   1029     i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
   1030 	echo i386-unknown-lynxos${UNAME_RELEASE}
   1031 	exit ;;
   1032     i*86:*DOS:*:*)
   1033 	echo ${UNAME_MACHINE}-pc-msdosdjgpp
   1034 	exit ;;
   1035     i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
   1036 	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
   1037 	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
   1038 		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
   1039 	else
   1040 		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
   1041 	fi
   1042 	exit ;;
   1043     i*86:*:5:[678]*)
   1044 	# UnixWare 7.x, OpenUNIX and OpenServer 6.
   1045 	case `/bin/uname -X | grep "^Machine"` in
   1046 	    *486*)	     UNAME_MACHINE=i486 ;;
   1047 	    *Pentium)	     UNAME_MACHINE=i586 ;;
   1048 	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
   1049 	esac
   1050 	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
   1051 	exit ;;
   1052     i*86:*:3.2:*)
   1053 	if test -f /usr/options/cb.name; then
   1054 		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
   1055 		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
   1056 	elif /bin/uname -X 2>/dev/null >/dev/null ; then
   1057 		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
   1058 		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
   1059 		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
   1060 			&& UNAME_MACHINE=i586
   1061 		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
   1062 			&& UNAME_MACHINE=i686
   1063 		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
   1064 			&& UNAME_MACHINE=i686
   1065 		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
   1066 	else
   1067 		echo ${UNAME_MACHINE}-pc-sysv32
   1068 	fi
   1069 	exit ;;
   1070     pc:*:*:*)
   1071 	# Left here for compatibility:
   1072 	# uname -m prints for DJGPP always 'pc', but it prints nothing about
   1073 	# the processor, so we play safe by assuming i586.
   1074 	# Note: whatever this is, it MUST be the same as what config.sub
   1075 	# prints for the "djgpp" host, or else GDB configury will decide that
   1076 	# this is a cross-build.
   1077 	echo i586-pc-msdosdjgpp
   1078 	exit ;;
   1079     Intel:Mach:3*:*)
   1080 	echo i386-pc-mach3
   1081 	exit ;;
   1082     paragon:*:*:*)
   1083 	echo i860-intel-osf1
   1084 	exit ;;
   1085     i860:*:4.*:*) # i860-SVR4
   1086 	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
   1087 	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
   1088 	else # Add other i860-SVR4 vendors below as they are discovered.
   1089 	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
   1090 	fi
   1091 	exit ;;
   1092     mini*:CTIX:SYS*5:*)
   1093 	# "miniframe"
   1094 	echo m68010-convergent-sysv
   1095 	exit ;;
   1096     mc68k:UNIX:SYSTEM5:3.51m)
   1097 	echo m68k-convergent-sysv
   1098 	exit ;;
   1099     M680?0:D-NIX:5.3:*)
   1100 	echo m68k-diab-dnix
   1101 	exit ;;
   1102     M68*:*:R3V[5678]*:*)
   1103 	test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
   1104     3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
   1105 	OS_REL=''
   1106 	test -r /etc/.relid \
   1107 	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
   1108 	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
   1109 	  && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
   1110 	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
   1111 	  && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
   1112     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
   1113 	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
   1114 	  && { echo i486-ncr-sysv4; exit; } ;;
   1115     NCR*:*:4.2:* | MPRAS*:*:4.2:*)
   1116 	OS_REL='.3'
   1117 	test -r /etc/.relid \
   1118 	    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
   1119 	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
   1120 	    && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
   1121 	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
   1122 	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
   1123 	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
   1124 	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
   1125     m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
   1126 	echo m68k-unknown-lynxos${UNAME_RELEASE}
   1127 	exit ;;
   1128     mc68030:UNIX_System_V:4.*:*)
   1129 	echo m68k-atari-sysv4
   1130 	exit ;;
   1131     TSUNAMI:LynxOS:2.*:*)
   1132 	echo sparc-unknown-lynxos${UNAME_RELEASE}
   1133 	exit ;;
   1134     rs6000:LynxOS:2.*:*)
   1135 	echo rs6000-unknown-lynxos${UNAME_RELEASE}
   1136 	exit ;;
   1137     PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
   1138 	echo powerpc-unknown-lynxos${UNAME_RELEASE}
   1139 	exit ;;
   1140     SM[BE]S:UNIX_SV:*:*)
   1141 	echo mips-dde-sysv${UNAME_RELEASE}
   1142 	exit ;;
   1143     RM*:ReliantUNIX-*:*:*)
   1144 	echo mips-sni-sysv4
   1145 	exit ;;
   1146     RM*:SINIX-*:*:*)
   1147 	echo mips-sni-sysv4
   1148 	exit ;;
   1149     *:SINIX-*:*:*)
   1150 	if uname -p 2>/dev/null >/dev/null ; then
   1151 		UNAME_MACHINE=`(uname -p) 2>/dev/null`
   1152 		echo ${UNAME_MACHINE}-sni-sysv4
   1153 	else
   1154 		echo ns32k-sni-sysv
   1155 	fi
   1156 	exit ;;
   1157     PENTIUM:*:4.0*:*)	# Unisys `ClearPath HMP IX 4000' SVR4/MP effort
   1158 			# says <Richard.M.Bartel (at] ccMail.Census.GOV>
   1159 	echo i586-unisys-sysv4
   1160 	exit ;;
   1161     *:UNIX_System_V:4*:FTX*)
   1162 	# From Gerald Hewes <hewes (at] openmarket.com>.
   1163 	# How about differentiating between stratus architectures? -djm
   1164 	echo hppa1.1-stratus-sysv4
   1165 	exit ;;
   1166     *:*:*:FTX*)
   1167 	# From seanf (at] swdc.stratus.com.
   1168 	echo i860-stratus-sysv4
   1169 	exit ;;
   1170     i*86:VOS:*:*)
   1171 	# From Paul.Green (at] stratus.com.
   1172 	echo ${UNAME_MACHINE}-stratus-vos
   1173 	exit ;;
   1174     *:VOS:*:*)
   1175 	# From Paul.Green (at] stratus.com.
   1176 	echo hppa1.1-stratus-vos
   1177 	exit ;;
   1178     mc68*:A/UX:*:*)
   1179 	echo m68k-apple-aux${UNAME_RELEASE}
   1180 	exit ;;
   1181     news*:NEWS-OS:6*:*)
   1182 	echo mips-sony-newsos6
   1183 	exit ;;
   1184     R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
   1185 	if [ -d /usr/nec ]; then
   1186 		echo mips-nec-sysv${UNAME_RELEASE}
   1187 	else
   1188 		echo mips-unknown-sysv${UNAME_RELEASE}
   1189 	fi
   1190 	exit ;;
   1191     BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
   1192 	echo powerpc-be-beos
   1193 	exit ;;
   1194     BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
   1195 	echo powerpc-apple-beos
   1196 	exit ;;
   1197     BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
   1198 	echo i586-pc-beos
   1199 	exit ;;
   1200     BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
   1201 	echo i586-pc-haiku
   1202 	exit ;;
   1203     SX-4:SUPER-UX:*:*)
   1204 	echo sx4-nec-superux${UNAME_RELEASE}
   1205 	exit ;;
   1206     SX-5:SUPER-UX:*:*)
   1207 	echo sx5-nec-superux${UNAME_RELEASE}
   1208 	exit ;;
   1209     SX-6:SUPER-UX:*:*)
   1210 	echo sx6-nec-superux${UNAME_RELEASE}
   1211 	exit ;;
   1212     SX-7:SUPER-UX:*:*)
   1213 	echo sx7-nec-superux${UNAME_RELEASE}
   1214 	exit ;;
   1215     SX-8:SUPER-UX:*:*)
   1216 	echo sx8-nec-superux${UNAME_RELEASE}
   1217 	exit ;;
   1218     SX-8R:SUPER-UX:*:*)
   1219 	echo sx8r-nec-superux${UNAME_RELEASE}
   1220 	exit ;;
   1221     Power*:Rhapsody:*:*)
   1222 	echo powerpc-apple-rhapsody${UNAME_RELEASE}
   1223 	exit ;;
   1224     *:Rhapsody:*:*)
   1225 	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
   1226 	exit ;;
   1227     *:Darwin:*:*)
   1228 	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
   1229 	case $UNAME_PROCESSOR in
   1230 	    i386)
   1231 		eval $set_cc_for_build
   1232 		if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
   1233 		  if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
   1234 		      (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
   1235 		      grep IS_64BIT_ARCH >/dev/null
   1236 		  then
   1237 		      UNAME_PROCESSOR="x86_64"
   1238 		  fi
   1239 		fi ;;
   1240 	    unknown) UNAME_PROCESSOR=powerpc ;;
   1241 	esac
   1242 	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
   1243 	exit ;;
   1244     *:procnto*:*:* | *:QNX:[0123456789]*:*)
   1245 	UNAME_PROCESSOR=`uname -p`
   1246 	if test "$UNAME_PROCESSOR" = "x86"; then
   1247 		UNAME_PROCESSOR=i386
   1248 		UNAME_MACHINE=pc
   1249 	fi
   1250 	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
   1251 	exit ;;
   1252     *:QNX:*:4*)
   1253 	echo i386-pc-qnx
   1254 	exit ;;
   1255     NEO-?:NONSTOP_KERNEL:*:*)
   1256 	echo neo-tandem-nsk${UNAME_RELEASE}
   1257 	exit ;;
   1258     NSE-?:NONSTOP_KERNEL:*:*)
   1259 	echo nse-tandem-nsk${UNAME_RELEASE}
   1260 	exit ;;
   1261     NSR-?:NONSTOP_KERNEL:*:*)
   1262 	echo nsr-tandem-nsk${UNAME_RELEASE}
   1263 	exit ;;
   1264     *:NonStop-UX:*:*)
   1265 	echo mips-compaq-nonstopux
   1266 	exit ;;
   1267     BS2000:POSIX*:*:*)
   1268 	echo bs2000-siemens-sysv
   1269 	exit ;;
   1270     DS/*:UNIX_System_V:*:*)
   1271 	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
   1272 	exit ;;
   1273     *:Plan9:*:*)
   1274 	# "uname -m" is not consistent, so use $cputype instead. 386
   1275 	# is converted to i386 for consistency with other x86
   1276 	# operating systems.
   1277 	if test "$cputype" = "386"; then
   1278 	    UNAME_MACHINE=i386
   1279 	else
   1280 	    UNAME_MACHINE="$cputype"
   1281 	fi
   1282 	echo ${UNAME_MACHINE}-unknown-plan9
   1283 	exit ;;
   1284     *:TOPS-10:*:*)
   1285 	echo pdp10-unknown-tops10
   1286 	exit ;;
   1287     *:TENEX:*:*)
   1288 	echo pdp10-unknown-tenex
   1289 	exit ;;
   1290     KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
   1291 	echo pdp10-dec-tops20
   1292 	exit ;;
   1293     XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
   1294 	echo pdp10-xkl-tops20
   1295 	exit ;;
   1296     *:TOPS-20:*:*)
   1297 	echo pdp10-unknown-tops20
   1298 	exit ;;
   1299     *:ITS:*:*)
   1300 	echo pdp10-unknown-its
   1301 	exit ;;
   1302     SEI:*:*:SEIUX)
   1303 	echo mips-sei-seiux${UNAME_RELEASE}
   1304 	exit ;;
   1305     *:DragonFly:*:*)
   1306 	echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
   1307 	exit ;;
   1308     *:*VMS:*:*)
   1309 	UNAME_MACHINE=`(uname -p) 2>/dev/null`
   1310 	case "${UNAME_MACHINE}" in
   1311 	    A*) echo alpha-dec-vms ; exit ;;
   1312 	    I*) echo ia64-dec-vms ; exit ;;
   1313 	    V*) echo vax-dec-vms ; exit ;;
   1314 	esac ;;
   1315     *:XENIX:*:SysV)
   1316 	echo i386-pc-xenix
   1317 	exit ;;
   1318     i*86:skyos:*:*)
   1319 	echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
   1320 	exit ;;
   1321     i*86:rdos:*:*)
   1322 	echo ${UNAME_MACHINE}-pc-rdos
   1323 	exit ;;
   1324     i*86:AROS:*:*)
   1325 	echo ${UNAME_MACHINE}-pc-aros
   1326 	exit ;;
   1327 esac
   1328 
   1329 #echo '(No uname command or uname output not recognized.)' 1>&2
   1330 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
   1331 
   1332 eval $set_cc_for_build
   1333 cat >$dummy.c <<EOF
   1334 #ifdef _SEQUENT_
   1335 # include <sys/types.h>
   1336 # include <sys/utsname.h>
   1337 #endif
   1338 main ()
   1339 {
   1340 #if defined (sony)
   1341 #if defined (MIPSEB)
   1342   /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
   1343      I don't know....  */
   1344   printf ("mips-sony-bsd\n"); exit (0);
   1345 #else
   1346 #include <sys/param.h>
   1347   printf ("m68k-sony-newsos%s\n",
   1348 #ifdef NEWSOS4
   1349 	"4"
   1350 #else
   1351 	""
   1352 #endif
   1353 	); exit (0);
   1354 #endif
   1355 #endif
   1356 
   1357 #if defined (__arm) && defined (__acorn) && defined (__unix)
   1358   printf ("arm-acorn-riscix\n"); exit (0);
   1359 #endif
   1360 
   1361 #if defined (hp300) && !defined (hpux)
   1362   printf ("m68k-hp-bsd\n"); exit (0);
   1363 #endif
   1364 
   1365 #if defined (NeXT)
   1366 #if !defined (__ARCHITECTURE__)
   1367 #define __ARCHITECTURE__ "m68k"
   1368 #endif
   1369   int version;
   1370   version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
   1371   if (version < 4)
   1372     printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
   1373   else
   1374     printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
   1375   exit (0);
   1376 #endif
   1377 
   1378 #if defined (MULTIMAX) || defined (n16)
   1379 #if defined (UMAXV)
   1380   printf ("ns32k-encore-sysv\n"); exit (0);
   1381 #else
   1382 #if defined (CMU)
   1383   printf ("ns32k-encore-mach\n"); exit (0);
   1384 #else
   1385   printf ("ns32k-encore-bsd\n"); exit (0);
   1386 #endif
   1387 #endif
   1388 #endif
   1389 
   1390 #if defined (__386BSD__)
   1391   printf ("i386-pc-bsd\n"); exit (0);
   1392 #endif
   1393 
   1394 #if defined (sequent)
   1395 #if defined (i386)
   1396   printf ("i386-sequent-dynix\n"); exit (0);
   1397 #endif
   1398 #if defined (ns32000)
   1399   printf ("ns32k-sequent-dynix\n"); exit (0);
   1400 #endif
   1401 #endif
   1402 
   1403 #if defined (_SEQUENT_)
   1404     struct utsname un;
   1405 
   1406     uname(&un);
   1407 
   1408     if (strncmp(un.version, "V2", 2) == 0) {
   1409 	printf ("i386-sequent-ptx2\n"); exit (0);
   1410     }
   1411     if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
   1412 	printf ("i386-sequent-ptx1\n"); exit (0);
   1413     }
   1414     printf ("i386-sequent-ptx\n"); exit (0);
   1415 
   1416 #endif
   1417 
   1418 #if defined (vax)
   1419 # if !defined (ultrix)
   1420 #  include <sys/param.h>
   1421 #  if defined (BSD)
   1422 #   if BSD == 43
   1423       printf ("vax-dec-bsd4.3\n"); exit (0);
   1424 #   else
   1425 #    if BSD == 199006
   1426       printf ("vax-dec-bsd4.3reno\n"); exit (0);
   1427 #    else
   1428       printf ("vax-dec-bsd\n"); exit (0);
   1429 #    endif
   1430 #   endif
   1431 #  else
   1432     printf ("vax-dec-bsd\n"); exit (0);
   1433 #  endif
   1434 # else
   1435     printf ("vax-dec-ultrix\n"); exit (0);
   1436 # endif
   1437 #endif
   1438 
   1439 #if defined (alliant) && defined (i860)
   1440   printf ("i860-alliant-bsd\n"); exit (0);
   1441 #endif
   1442 
   1443   exit (1);
   1444 }
   1445 EOF
   1446 
   1447 $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
   1448 	{ echo "$SYSTEM_NAME"; exit; }
   1449 
   1450 # Apollos put the system type in the environment.
   1451 
   1452 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
   1453 
   1454 # Convex versions that predate uname can use getsysinfo(1)
   1455 
   1456 if [ -x /usr/convex/getsysinfo ]
   1457 then
   1458     case `getsysinfo -f cpu_type` in
   1459     c1*)
   1460 	echo c1-convex-bsd
   1461 	exit ;;
   1462     c2*)
   1463 	if getsysinfo -f scalar_acc
   1464 	then echo c32-convex-bsd
   1465 	else echo c2-convex-bsd
   1466 	fi
   1467 	exit ;;
   1468     c34*)
   1469 	echo c34-convex-bsd
   1470 	exit ;;
   1471     c38*)
   1472 	echo c38-convex-bsd
   1473 	exit ;;
   1474     c4*)
   1475 	echo c4-convex-bsd
   1476 	exit ;;
   1477     esac
   1478 fi
   1479 
   1480 cat >&2 <<EOF
   1481 $0: unable to guess system type
   1482 
   1483 This script, last modified $timestamp, has failed to recognize
   1484 the operating system you are using. It is advised that you
   1485 download the most up to date version of the config scripts from
   1486 
   1487   http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
   1488 and
   1489   http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
   1490 
   1491 If the version you run ($0) is already up to date, please
   1492 send the following data and any information you think might be
   1493 pertinent to <config-patches (at] gnu.org> in order to provide the needed
   1494 information to handle your system.
   1495 
   1496 config.guess timestamp = $timestamp
   1497 
   1498 uname -m = `(uname -m) 2>/dev/null || echo unknown`
   1499 uname -r = `(uname -r) 2>/dev/null || echo unknown`
   1500 uname -s = `(uname -s) 2>/dev/null || echo unknown`
   1501 uname -v = `(uname -v) 2>/dev/null || echo unknown`
   1502 
   1503 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
   1504 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
   1505 
   1506 hostinfo               = `(hostinfo) 2>/dev/null`
   1507 /bin/universe          = `(/bin/universe) 2>/dev/null`
   1508 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
   1509 /bin/arch              = `(/bin/arch) 2>/dev/null`
   1510 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
   1511 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
   1512 
   1513 UNAME_MACHINE = ${UNAME_MACHINE}
   1514 UNAME_RELEASE = ${UNAME_RELEASE}
   1515 UNAME_SYSTEM  = ${UNAME_SYSTEM}
   1516 UNAME_VERSION = ${UNAME_VERSION}
   1517 EOF
   1518 
   1519 exit 1
   1520 
   1521 # Local variables:
   1522 # eval: (add-hook 'write-file-hooks 'time-stamp)
   1523 # time-stamp-start: "timestamp='"
   1524 # time-stamp-format: "%:y-%02m-%02d"
   1525 # time-stamp-end: "'"
   1526 # End:
   1527