1 #! /bin/sh
   2 #
   3 # Copyright (c) 2012, 2021, Oracle and/or its affiliates. All rights reserved.
   4 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   5 #
   6 # This code is free software; you can redistribute it and/or modify it
   7 # under the terms of the GNU General Public License version 2 only, as
   8 # published by the Free Software Foundation.  Oracle designates this
   9 # particular file as subject to the "Classpath" exception as provided
  10 # by Oracle in the LICENSE file that accompanied this code.
  11 #
  12 # This code is distributed in the hope that it will be useful, but WITHOUT
  13 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  14 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  15 # version 2 for more details (a copy is included in the LICENSE file that
  16 # accompanied this code).
  17 #
  18 # You should have received a copy of the GNU General Public License version
  19 # 2 along with this work; if not, write to the Free Software Foundation,
  20 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  21 #
  22 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  23 # or visit www.oracle.com if you need additional information or have any
  24 # questions.
  25 #
  26 
  27 # Attempt to guess a canonical system name.
  28 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
  29 #   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
  30 #   2011, 2012 Free Software Foundation, Inc.
  31 
  32 timestamp='2012-02-10'
  33 
  34 # This file is free software; you can redistribute it and/or modify it
  35 # under the terms of the GNU General Public License as published by
  36 # the Free Software Foundation; either version 2 of the License, or
  37 # (at your option) any later version.
  38 #
  39 # This program is distributed in the hope that it will be useful, but
  40 # WITHOUT ANY WARRANTY; without even the implied warranty of
  41 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  42 # General Public License for more details.
  43 #
  44 # You should have received a copy of the GNU General Public License
  45 # along with this program; if not, see <http://www.gnu.org/licenses/>.
  46 #
  47 # As a special exception to the GNU General Public License, if you
  48 # distribute this file as part of a program that contains a
  49 # configuration script generated by Autoconf, you may include it under
  50 # the same distribution terms that you use for the rest of that program.
  51 
  52 
  53 # Originally written by Per Bothner.  Please send patches (context
  54 # diff format) to <config-patches@gnu.org> and include a ChangeLog
  55 # entry.
  56 #
  57 # This script attempts to guess a canonical system name similar to
  58 # config.sub.  If it succeeds, it prints the system name on stdout, and
  59 # exits with 0.  Otherwise, it exits with 1.
  60 #
  61 # You can get the latest version of this script from:
  62 # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
  63 
  64 me=`echo "$0" | sed -e 's,.*/,,'`
  65 
  66 usage="\
  67 Usage: $0 [OPTION]
  68 
  69 Output the configuration name of the system \`$me' is run on.
  70 
  71 Operation modes:
  72   -h, --help         print this help, then exit
  73   -t, --time-stamp   print date of last modification, then exit
  74   -v, --version      print version number, then exit
  75 
  76 Report bugs and patches to <config-patches@gnu.org>."
  77 
  78 version="\
  79 GNU config.guess ($timestamp)
  80 
  81 Originally written by Per Bothner.
  82 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
  83 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
  84 Free Software Foundation, Inc.
  85 
  86 This is free software; see the source for copying conditions.  There is NO
  87 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
  88 
  89 help="
  90 Try \`$me --help' for more information."
  91 
  92 # Parse command line
  93 while test $# -gt 0 ; do
  94   case $1 in
  95     --time-stamp | --time* | -t )
  96        echo "$timestamp" ; exit ;;
  97     --version | -v )
  98        echo "$version" ; exit ;;
  99     --help | --h* | -h )
 100        echo "$usage"; exit ;;
 101     -- )     # Stop option processing
 102        shift; break ;;
 103     - )	# Use stdin as input.
 104        break ;;
 105     -* )
 106        echo "$me: invalid option $1$help" >&2
 107        exit 1 ;;
 108     * )
 109        break ;;
 110   esac
 111 done
 112 
 113 if test $# != 0; then
 114   echo "$me: too many arguments$help" >&2
 115   exit 1
 116 fi
 117 
 118 trap 'exit 1' 1 2 15
 119 
 120 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a
 121 # compiler to aid in system detection is discouraged as it requires
 122 # temporary files to be created and, as you can see below, it is a
 123 # headache to deal with in a portable fashion.
 124 
 125 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
 126 # use `HOST_CC' if defined, but it is deprecated.
 127 
 128 # Portable tmp directory creation inspired by the Autoconf team.
 129 
 130 set_cc_for_build='
 131 trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
 132 trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
 133 : ${TMPDIR=/tmp} ;
 134  { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
 135  { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
 136  { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
 137  { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
 138 dummy=$tmp/dummy ;
 139 tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
 140 case $CC_FOR_BUILD,$HOST_CC,$CC in
 141  ,,)    echo "int x;" > $dummy.c ;
 142 	for c in cc gcc c89 c99 ; do
 143 	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
 144 	     CC_FOR_BUILD="$c"; break ;
 145 	  fi ;
 146 	done ;
 147 	if test x"$CC_FOR_BUILD" = x ; then
 148 	  CC_FOR_BUILD=no_compiler_found ;
 149 	fi
 150 	;;
 151  ,,*)   CC_FOR_BUILD=$CC ;;
 152  ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
 153 esac ; set_cc_for_build= ;'
 154 
 155 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
 156 # (ghazi@noc.rutgers.edu 1994-08-24)
 157 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
 158 	PATH=$PATH:/.attbin ; export PATH
 159 fi
 160 
 161 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
 162 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
 163 UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
 164 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
 165 
 166 # Note: order is significant - the case branches are not exclusive.
 167 
 168 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 169     *:NetBSD:*:*)
 170 	# NetBSD (nbsd) targets should (where applicable) match one or
 171 	# more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
 172 	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
 173 	# switched to ELF, *-*-netbsd* would select the old
 174 	# object file format.  This provides both forward
 175 	# compatibility and a consistent mechanism for selecting the
 176 	# object file format.
 177 	#
 178 	# Note: NetBSD doesn't particularly care about the vendor
 179 	# portion of the name.  We always set it to "unknown".
 180 	sysctl="sysctl -n hw.machine_arch"
 181 	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
 182 	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
 183 	case "${UNAME_MACHINE_ARCH}" in
 184 	    armeb) machine=armeb-unknown ;;
 185 	    arm*) machine=arm-unknown ;;
 186 	    sh3el) machine=shl-unknown ;;
 187 	    sh3eb) machine=sh-unknown ;;
 188 	    sh5el) machine=sh5le-unknown ;;
 189 	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
 190 	esac
 191 	# The Operating System including object format, if it has switched
 192 	# to ELF recently, or will in the future.
 193 	case "${UNAME_MACHINE_ARCH}" in
 194 	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
 195 		eval $set_cc_for_build
 196 		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
 197 			| grep -q __ELF__
 198 		then
 199 		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
 200 		    # Return netbsd for either.  FIX?
 201 		    os=netbsd
 202 		else
 203 		    os=netbsdelf
 204 		fi
 205 		;;
 206 	    *)
 207 		os=netbsd
 208 		;;
 209 	esac
 210 	# The OS release
 211 	# Debian GNU/NetBSD machines have a different userland, and
 212 	# thus, need a distinct triplet. However, they do not need
 213 	# kernel version information, so it can be replaced with a
 214 	# suitable tag, in the style of linux-gnu.
 215 	case "${UNAME_VERSION}" in
 216 	    Debian*)
 217 		release='-gnu'
 218 		;;
 219 	    *)
 220 		release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
 221 		;;
 222 	esac
 223 	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
 224 	# contains redundant information, the shorter form:
 225 	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
 226 	echo "${machine}-${os}${release}"
 227 	exit ;;
 228     *:OpenBSD:*:*)
 229 	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
 230 	echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
 231 	exit ;;
 232     *:ekkoBSD:*:*)
 233 	echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
 234 	exit ;;
 235     *:SolidBSD:*:*)
 236 	echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
 237 	exit ;;
 238     macppc:MirBSD:*:*)
 239 	echo powerpc-unknown-mirbsd${UNAME_RELEASE}
 240 	exit ;;
 241     *:MirBSD:*:*)
 242 	echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
 243 	exit ;;
 244     alpha:OSF1:*:*)
 245 	case $UNAME_RELEASE in
 246 	*4.0)
 247 		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
 248 		;;
 249 	*5.*)
 250 		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
 251 		;;
 252 	esac
 253 	# According to Compaq, /usr/sbin/psrinfo has been available on
 254 	# OSF/1 and Tru64 systems produced since 1995.  I hope that
 255 	# covers most systems running today.  This code pipes the CPU
 256 	# types through head -n 1, so we only detect the type of CPU 0.
 257 	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
 258 	case "$ALPHA_CPU_TYPE" in
 259 	    "EV4 (21064)")
 260 		UNAME_MACHINE="alpha" ;;
 261 	    "EV4.5 (21064)")
 262 		UNAME_MACHINE="alpha" ;;
 263 	    "LCA4 (21066/21068)")
 264 		UNAME_MACHINE="alpha" ;;
 265 	    "EV5 (21164)")
 266 		UNAME_MACHINE="alphaev5" ;;
 267 	    "EV5.6 (21164A)")
 268 		UNAME_MACHINE="alphaev56" ;;
 269 	    "EV5.6 (21164PC)")
 270 		UNAME_MACHINE="alphapca56" ;;
 271 	    "EV5.7 (21164PC)")
 272 		UNAME_MACHINE="alphapca57" ;;
 273 	    "EV6 (21264)")
 274 		UNAME_MACHINE="alphaev6" ;;
 275 	    "EV6.7 (21264A)")
 276 		UNAME_MACHINE="alphaev67" ;;
 277 	    "EV6.8CB (21264C)")
 278 		UNAME_MACHINE="alphaev68" ;;
 279 	    "EV6.8AL (21264B)")
 280 		UNAME_MACHINE="alphaev68" ;;
 281 	    "EV6.8CX (21264D)")
 282 		UNAME_MACHINE="alphaev68" ;;
 283 	    "EV6.9A (21264/EV69A)")
 284 		UNAME_MACHINE="alphaev69" ;;
 285 	    "EV7 (21364)")
 286 		UNAME_MACHINE="alphaev7" ;;
 287 	    "EV7.9 (21364A)")
 288 		UNAME_MACHINE="alphaev79" ;;
 289 	esac
 290 	# A Pn.n version is a patched version.
 291 	# A Vn.n version is a released version.
 292 	# A Tn.n version is a released field test version.
 293 	# A Xn.n version is an unreleased experimental baselevel.
 294 	# 1.2 uses "1.2" for uname -r.
 295 	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
 296 	# Reset EXIT trap before exiting to avoid spurious non-zero exit code.
 297 	exitcode=$?
 298 	trap '' 0
 299 	exit $exitcode ;;
 300     Alpha\ *:Windows_NT*:*)
 301 	# How do we know it's Interix rather than the generic POSIX subsystem?
 302 	# Should we change UNAME_MACHINE based on the output of uname instead
 303 	# of the specific Alpha model?
 304 	echo alpha-pc-interix
 305 	exit ;;
 306     21064:Windows_NT:50:3)
 307 	echo alpha-dec-winnt3.5
 308 	exit ;;
 309     Amiga*:UNIX_System_V:4.0:*)
 310 	echo m68k-unknown-sysv4
 311 	exit ;;
 312     *:[Aa]miga[Oo][Ss]:*:*)
 313 	echo ${UNAME_MACHINE}-unknown-amigaos
 314 	exit ;;
 315     *:[Mm]orph[Oo][Ss]:*:*)
 316 	echo ${UNAME_MACHINE}-unknown-morphos
 317 	exit ;;
 318     *:OS/390:*:*)
 319 	echo i370-ibm-openedition
 320 	exit ;;
 321     *:z/VM:*:*)
 322 	echo s390-ibm-zvmoe
 323 	exit ;;
 324     *:OS400:*:*)
 325 	echo powerpc-ibm-os400
 326 	exit ;;
 327     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
 328 	echo arm-acorn-riscix${UNAME_RELEASE}
 329 	exit ;;
 330     arm:riscos:*:*|arm:RISCOS:*:*)
 331 	echo arm-unknown-riscos
 332 	exit ;;
 333     SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
 334 	echo hppa1.1-hitachi-hiuxmpp
 335 	exit ;;
 336     Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
 337 	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
 338 	if test "`(/bin/universe) 2>/dev/null`" = att ; then
 339 		echo pyramid-pyramid-sysv3
 340 	else
 341 		echo pyramid-pyramid-bsd
 342 	fi
 343 	exit ;;
 344     NILE*:*:*:dcosx)
 345 	echo pyramid-pyramid-svr4
 346 	exit ;;
 347     DRS?6000:unix:4.0:6*)
 348 	echo sparc-icl-nx6
 349 	exit ;;
 350     DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
 351 	case `/usr/bin/uname -p` in
 352 	    sparc) echo sparc-icl-nx7; exit ;;
 353 	esac ;;
 354     s390x:SunOS:*:*)
 355 	echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 356 	exit ;;
 357     sun4H:SunOS:5.*:*)
 358 	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 359 	exit ;;
 360     sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
 361 	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 362 	exit ;;
 363     i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
 364 	echo i386-pc-auroraux${UNAME_RELEASE}
 365 	exit ;;
 366     i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
 367 	eval $set_cc_for_build
 368 	SUN_ARCH="i386"
 369 	# If there is a compiler, see if it is configured for 64-bit objects.
 370 	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
 371 	# This test works for both compilers.
 372 	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
 373 	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
 374 		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
 375 		grep IS_64BIT_ARCH >/dev/null
 376 	    then
 377 		SUN_ARCH="x86_64"
 378 	    fi
 379 	fi
 380 	echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 381 	exit ;;
 382     sun4*:SunOS:6*:*)
 383 	# According to config.sub, this is the proper way to canonicalize
 384 	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
 385 	# it's likely to be more like Solaris than SunOS4.
 386 	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 387 	exit ;;
 388     sun4*:SunOS:*:*)
 389 	case "`/usr/bin/arch -k`" in
 390 	    Series*|S4*)
 391 		UNAME_RELEASE=`uname -v`
 392 		;;
 393 	esac
 394 	# Japanese Language versions have a version number like `4.1.3-JL'.
 395 	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
 396 	exit ;;
 397     sun3*:SunOS:*:*)
 398 	echo m68k-sun-sunos${UNAME_RELEASE}
 399 	exit ;;
 400     sun*:*:4.2BSD:*)
 401 	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
 402 	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
 403 	case "`/bin/arch`" in
 404 	    sun3)
 405 		echo m68k-sun-sunos${UNAME_RELEASE}
 406 		;;
 407 	    sun4)
 408 		echo sparc-sun-sunos${UNAME_RELEASE}
 409 		;;
 410 	esac
 411 	exit ;;
 412     aushp:SunOS:*:*)
 413 	echo sparc-auspex-sunos${UNAME_RELEASE}
 414 	exit ;;
 415     # The situation for MiNT is a little confusing.  The machine name
 416     # can be virtually everything (everything which is not
 417     # "atarist" or "atariste" at least should have a processor
 418     # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
 419     # to the lowercase version "mint" (or "freemint").  Finally
 420     # the system name "TOS" denotes a system which is actually not
 421     # MiNT.  But MiNT is downward compatible to TOS, so this should
 422     # be no problem.
 423     atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
 424 	echo m68k-atari-mint${UNAME_RELEASE}
 425 	exit ;;
 426     atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
 427 	echo m68k-atari-mint${UNAME_RELEASE}
 428 	exit ;;
 429     *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
 430 	echo m68k-atari-mint${UNAME_RELEASE}
 431 	exit ;;
 432     milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
 433 	echo m68k-milan-mint${UNAME_RELEASE}
 434 	exit ;;
 435     hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
 436 	echo m68k-hades-mint${UNAME_RELEASE}
 437 	exit ;;
 438     *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
 439 	echo m68k-unknown-mint${UNAME_RELEASE}
 440 	exit ;;
 441     m68k:machten:*:*)
 442 	echo m68k-apple-machten${UNAME_RELEASE}
 443 	exit ;;
 444     powerpc:machten:*:*)
 445 	echo powerpc-apple-machten${UNAME_RELEASE}
 446 	exit ;;
 447     RISC*:Mach:*:*)
 448 	echo mips-dec-mach_bsd4.3
 449 	exit ;;
 450     RISC*:ULTRIX:*:*)
 451 	echo mips-dec-ultrix${UNAME_RELEASE}
 452 	exit ;;
 453     VAX*:ULTRIX*:*:*)
 454 	echo vax-dec-ultrix${UNAME_RELEASE}
 455 	exit ;;
 456     2020:CLIX:*:* | 2430:CLIX:*:*)
 457 	echo clipper-intergraph-clix${UNAME_RELEASE}
 458 	exit ;;
 459     mips:*:*:UMIPS | mips:*:*:RISCos)
 460 	eval $set_cc_for_build
 461 	sed 's/^	//' << EOF >$dummy.c
 462 #ifdef __cplusplus
 463 #include <stdio.h>  /* for printf() prototype */
 464 	int main (int argc, char *argv[]) {
 465 #else
 466 	int main (argc, argv) int argc; char *argv[]; {
 467 #endif
 468 	#if defined (host_mips) && defined (MIPSEB)
 469 	#if defined (SYSTYPE_SYSV)
 470 	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
 471 	#endif
 472 	#if defined (SYSTYPE_SVR4)
 473 	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
 474 	#endif
 475 	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
 476 	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
 477 	#endif
 478 	#endif
 479 	  exit (-1);
 480 	}
 481 EOF
 482 	$CC_FOR_BUILD -o $dummy $dummy.c &&
 483 	  dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
 484 	  SYSTEM_NAME=`$dummy $dummyarg` &&
 485 	    { echo "$SYSTEM_NAME"; exit; }
 486 	echo mips-mips-riscos${UNAME_RELEASE}
 487 	exit ;;
 488     Motorola:PowerMAX_OS:*:*)
 489 	echo powerpc-motorola-powermax
 490 	exit ;;
 491     Motorola:*:4.3:PL8-*)
 492 	echo powerpc-harris-powermax
 493 	exit ;;
 494     Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
 495 	echo powerpc-harris-powermax
 496 	exit ;;
 497     Night_Hawk:Power_UNIX:*:*)
 498 	echo powerpc-harris-powerunix
 499 	exit ;;
 500     m88k:CX/UX:7*:*)
 501 	echo m88k-harris-cxux7
 502 	exit ;;
 503     m88k:*:4*:R4*)
 504 	echo m88k-motorola-sysv4
 505 	exit ;;
 506     m88k:*:3*:R3*)
 507 	echo m88k-motorola-sysv3
 508 	exit ;;
 509     AViiON:dgux:*:*)
 510 	# DG/UX returns AViiON for all architectures
 511 	UNAME_PROCESSOR=`/usr/bin/uname -p`
 512 	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
 513 	then
 514 	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
 515 	       [ ${TARGET_BINARY_INTERFACE}x = x ]
 516 	    then
 517 		echo m88k-dg-dgux${UNAME_RELEASE}
 518 	    else
 519 		echo m88k-dg-dguxbcs${UNAME_RELEASE}
 520 	    fi
 521 	else
 522 	    echo i586-dg-dgux${UNAME_RELEASE}
 523 	fi
 524 	exit ;;
 525     M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
 526 	echo m88k-dolphin-sysv3
 527 	exit ;;
 528     M88*:*:R3*:*)
 529 	# Delta 88k system running SVR3
 530 	echo m88k-motorola-sysv3
 531 	exit ;;
 532     XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
 533 	echo m88k-tektronix-sysv3
 534 	exit ;;
 535     Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
 536 	echo m68k-tektronix-bsd
 537 	exit ;;
 538     *:IRIX*:*:*)
 539 	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
 540 	exit ;;
 541     ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
 542 	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
 543 	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
 544     i*86:AIX:*:*)
 545 	echo i386-ibm-aix
 546 	exit ;;
 547     ia64:AIX:*:*)
 548 	if [ -x /usr/bin/oslevel ] ; then
 549 		IBM_REV=`/usr/bin/oslevel`
 550 	else
 551 		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
 552 	fi
 553 	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
 554 	exit ;;
 555     *:AIX:2:3)
 556 	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
 557 		eval $set_cc_for_build
 558 		sed 's/^		//' << EOF >$dummy.c
 559 		#include <sys/systemcfg.h>
 560 
 561 		main()
 562 			{
 563 			if (!__power_pc())
 564 				exit(1);
 565 			puts("powerpc-ibm-aix3.2.5");
 566 			exit(0);
 567 			}
 568 EOF
 569 		if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
 570 		then
 571 			echo "$SYSTEM_NAME"
 572 		else
 573 			echo rs6000-ibm-aix3.2.5
 574 		fi
 575 	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
 576 		echo rs6000-ibm-aix3.2.4
 577 	else
 578 		echo rs6000-ibm-aix3.2
 579 	fi
 580 	exit ;;
 581     *:AIX:*:[4567])
 582 	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
 583 	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
 584 		IBM_ARCH=rs6000
 585 	else
 586 		IBM_ARCH=powerpc
 587 	fi
 588 	if [ -x /usr/bin/oslevel ] ; then
 589 		IBM_REV=`/usr/bin/oslevel`
 590 	else
 591 		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
 592 	fi
 593 	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
 594 	exit ;;
 595     *:AIX:*:*)
 596 	echo rs6000-ibm-aix
 597 	exit ;;
 598     ibmrt:4.4BSD:*|romp-ibm:BSD:*)
 599 	echo romp-ibm-bsd4.4
 600 	exit ;;
 601     ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
 602 	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
 603 	exit ;;                             # report: romp-ibm BSD 4.3
 604     *:BOSX:*:*)
 605 	echo rs6000-bull-bosx
 606 	exit ;;
 607     DPX/2?00:B.O.S.:*:*)
 608 	echo m68k-bull-sysv3
 609 	exit ;;
 610     9000/[34]??:4.3bsd:1.*:*)
 611 	echo m68k-hp-bsd
 612 	exit ;;
 613     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
 614 	echo m68k-hp-bsd4.4
 615 	exit ;;
 616     9000/[34678]??:HP-UX:*:*)
 617 	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
 618 	case "${UNAME_MACHINE}" in
 619 	    9000/31? )            HP_ARCH=m68000 ;;
 620 	    9000/[34]?? )         HP_ARCH=m68k ;;
 621 	    9000/[678][0-9][0-9])
 622 		if [ -x /usr/bin/getconf ]; then
 623 		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
 624 		    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
 625 		    case "${sc_cpu_version}" in
 626 		      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
 627 		      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
 628 		      532)                      # CPU_PA_RISC2_0
 629 			case "${sc_kernel_bits}" in
 630 			  32) HP_ARCH="hppa2.0n" ;;
 631 			  64) HP_ARCH="hppa2.0w" ;;
 632 			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
 633 			esac ;;
 634 		    esac
 635 		fi
 636 		if [ "${HP_ARCH}" = "" ]; then
 637 		    eval $set_cc_for_build
 638 		    sed 's/^		//' << EOF >$dummy.c
 639 
 640 		#define _HPUX_SOURCE
 641 		#include <stdlib.h>
 642 		#include <unistd.h>
 643 
 644 		int main ()
 645 		{
 646 		#if defined(_SC_KERNEL_BITS)
 647 		    long bits = sysconf(_SC_KERNEL_BITS);
 648 		#endif
 649 		    long cpu  = sysconf (_SC_CPU_VERSION);
 650 
 651 		    switch (cpu)
 652 			{
 653 			case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
 654 			case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
 655 			case CPU_PA_RISC2_0:
 656 		#if defined(_SC_KERNEL_BITS)
 657 			    switch (bits)
 658 				{
 659 				case 64: puts ("hppa2.0w"); break;
 660 				case 32: puts ("hppa2.0n"); break;
 661 				default: puts ("hppa2.0"); break;
 662 				} break;
 663 		#else  /* !defined(_SC_KERNEL_BITS) */
 664 			    puts ("hppa2.0"); break;
 665 		#endif
 666 			default: puts ("hppa1.0"); break;
 667 			}
 668 		    exit (0);
 669 		}
 670 EOF
 671 		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
 672 		    test -z "$HP_ARCH" && HP_ARCH=hppa
 673 		fi ;;
 674 	esac
 675 	if [ ${HP_ARCH} = "hppa2.0w" ]
 676 	then
 677 	    eval $set_cc_for_build
 678 
 679 	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
 680 	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
 681 	    # generating 64-bit code.  GNU and HP use different nomenclature:
 682 	    #
 683 	    # $ CC_FOR_BUILD=cc ./config.guess
 684 	    # => hppa2.0w-hp-hpux11.23
 685 	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
 686 	    # => hppa64-hp-hpux11.23
 687 
 688 	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
 689 		grep -q __LP64__
 690 	    then
 691 		HP_ARCH="hppa2.0w"
 692 	    else
 693 		HP_ARCH="hppa64"
 694 	    fi
 695 	fi
 696 	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
 697 	exit ;;
 698     ia64:HP-UX:*:*)
 699 	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
 700 	echo ia64-hp-hpux${HPUX_REV}
 701 	exit ;;
 702     3050*:HI-UX:*:*)
 703 	eval $set_cc_for_build
 704 	sed 's/^	//' << EOF >$dummy.c
 705 	#include <unistd.h>
 706 	int
 707 	main ()
 708 	{
 709 	  long cpu = sysconf (_SC_CPU_VERSION);
 710 	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
 711 	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
 712 	     results, however.  */
 713 	  if (CPU_IS_PA_RISC (cpu))
 714 	    {
 715 	      switch (cpu)
 716 		{
 717 		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
 718 		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
 719 		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
 720 		  default: puts ("hppa-hitachi-hiuxwe2"); break;
 721 		}
 722 	    }
 723 	  else if (CPU_IS_HP_MC68K (cpu))
 724 	    puts ("m68k-hitachi-hiuxwe2");
 725 	  else puts ("unknown-hitachi-hiuxwe2");
 726 	  exit (0);
 727 	}
 728 EOF
 729 	$CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
 730 		{ echo "$SYSTEM_NAME"; exit; }
 731 	echo unknown-hitachi-hiuxwe2
 732 	exit ;;
 733     9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
 734 	echo hppa1.1-hp-bsd
 735 	exit ;;
 736     9000/8??:4.3bsd:*:*)
 737 	echo hppa1.0-hp-bsd
 738 	exit ;;
 739     *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
 740 	echo hppa1.0-hp-mpeix
 741 	exit ;;
 742     hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
 743 	echo hppa1.1-hp-osf
 744 	exit ;;
 745     hp8??:OSF1:*:*)
 746 	echo hppa1.0-hp-osf
 747 	exit ;;
 748     i*86:OSF1:*:*)
 749 	if [ -x /usr/sbin/sysversion ] ; then
 750 	    echo ${UNAME_MACHINE}-unknown-osf1mk
 751 	else
 752 	    echo ${UNAME_MACHINE}-unknown-osf1
 753 	fi
 754 	exit ;;
 755     parisc*:Lites*:*:*)
 756 	echo hppa1.1-hp-lites
 757 	exit ;;
 758     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
 759 	echo c1-convex-bsd
 760 	exit ;;
 761     C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
 762 	if getsysinfo -f scalar_acc
 763 	then echo c32-convex-bsd
 764 	else echo c2-convex-bsd
 765 	fi
 766 	exit ;;
 767     C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
 768 	echo c34-convex-bsd
 769 	exit ;;
 770     C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
 771 	echo c38-convex-bsd
 772 	exit ;;
 773     C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
 774 	echo c4-convex-bsd
 775 	exit ;;
 776     CRAY*Y-MP:*:*:*)
 777 	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 778 	exit ;;
 779     CRAY*[A-Z]90:*:*:*)
 780 	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
 781 	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
 782 	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
 783 	      -e 's/\.[^.]*$/.X/'
 784 	exit ;;
 785     CRAY*TS:*:*:*)
 786 	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 787 	exit ;;
 788     CRAY*T3E:*:*:*)
 789 	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 790 	exit ;;
 791     CRAY*SV1:*:*:*)
 792 	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 793 	exit ;;
 794     *:UNICOS/mp:*:*)
 795 	echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 796 	exit ;;
 797     F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
 798 	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
 799 	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
 800 	FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
 801 	echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
 802 	exit ;;
 803     5000:UNIX_System_V:4.*:*)
 804 	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
 805 	FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
 806 	echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
 807 	exit ;;
 808     i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
 809 	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
 810 	exit ;;
 811     sparc*:BSD/OS:*:*)
 812 	echo sparc-unknown-bsdi${UNAME_RELEASE}
 813 	exit ;;
 814     *:BSD/OS:*:*)
 815 	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
 816 	exit ;;
 817     *:FreeBSD:*:*)
 818 	UNAME_PROCESSOR=`/usr/bin/uname -p`
 819 	case ${UNAME_PROCESSOR} in
 820 	    amd64)
 821 		echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
 822 	    *)
 823 		echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
 824 	esac
 825 	exit ;;
 826     i*:CYGWIN*:*)
 827 	echo ${UNAME_MACHINE}-pc-cygwin
 828 	exit ;;
 829     *:MINGW*:*)
 830 	echo ${UNAME_MACHINE}-pc-mingw32
 831 	exit ;;
 832     i*:MSYS*:*)
 833 	echo ${UNAME_MACHINE}-pc-msys
 834 	exit ;;
 835     i*:windows32*:*)
 836 	# uname -m includes "-pc" on this system.
 837 	echo ${UNAME_MACHINE}-mingw32
 838 	exit ;;
 839     i*:PW*:*)
 840 	echo ${UNAME_MACHINE}-pc-pw32
 841 	exit ;;
 842     *:Interix*:*)
 843 	case ${UNAME_MACHINE} in
 844 	    x86)
 845 		echo i586-pc-interix${UNAME_RELEASE}
 846 		exit ;;
 847 	    authenticamd | genuineintel | EM64T)
 848 		echo x86_64-unknown-interix${UNAME_RELEASE}
 849 		exit ;;
 850 	    IA64)
 851 		echo ia64-unknown-interix${UNAME_RELEASE}
 852 		exit ;;
 853 	esac ;;
 854     [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
 855 	echo i${UNAME_MACHINE}-pc-mks
 856 	exit ;;
 857     8664:Windows_NT:*)
 858 	echo x86_64-pc-mks
 859 	exit ;;
 860     i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
 861 	# How do we know it's Interix rather than the generic POSIX subsystem?
 862 	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
 863 	# UNAME_MACHINE based on the output of uname instead of i386?
 864 	echo i586-pc-interix
 865 	exit ;;
 866     i*:UWIN*:*)
 867 	echo ${UNAME_MACHINE}-pc-uwin
 868 	exit ;;
 869     amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
 870 	echo x86_64-unknown-cygwin
 871 	exit ;;
 872     p*:CYGWIN*:*)
 873 	echo powerpcle-unknown-cygwin
 874 	exit ;;
 875     prep*:SunOS:5.*:*)
 876 	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 877 	exit ;;
 878     *:GNU:*:*)
 879 	# the GNU system
 880 	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
 881 	exit ;;
 882     *:GNU/*:*:*)
 883 	# other systems with GNU libc and userland
 884 	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
 885 	exit ;;
 886     i*86:Minix:*:*)
 887 	echo ${UNAME_MACHINE}-pc-minix
 888 	exit ;;
 889     aarch64:Linux:*:*)
 890 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 891 	exit ;;
 892     aarch64_be:Linux:*:*)
 893 	UNAME_MACHINE=aarch64_be
 894 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 895 	exit ;;
 896     alpha:Linux:*:*)
 897 	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
 898 	  EV5)   UNAME_MACHINE=alphaev5 ;;
 899 	  EV56)  UNAME_MACHINE=alphaev56 ;;
 900 	  PCA56) UNAME_MACHINE=alphapca56 ;;
 901 	  PCA57) UNAME_MACHINE=alphapca56 ;;
 902 	  EV6)   UNAME_MACHINE=alphaev6 ;;
 903 	  EV67)  UNAME_MACHINE=alphaev67 ;;
 904 	  EV68*) UNAME_MACHINE=alphaev68 ;;
 905 	esac
 906 	objdump --private-headers /bin/sh | grep -q ld.so.1
 907 	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
 908 	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
 909 	exit ;;
 910     arm*:Linux:*:*)
 911 	eval $set_cc_for_build
 912 	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
 913 	    | grep -q __ARM_EABI__
 914 	then
 915 	    echo ${UNAME_MACHINE}-unknown-linux-gnu
 916 	else
 917 	    if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
 918 		| grep -q __ARM_PCS_VFP
 919 	    then
 920 		echo ${UNAME_MACHINE}-unknown-linux-gnueabi
 921 	    else
 922 		echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
 923 	    fi
 924 	fi
 925 	exit ;;
 926     avr32*:Linux:*:*)
 927 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 928 	exit ;;
 929     cris:Linux:*:*)
 930 	echo ${UNAME_MACHINE}-axis-linux-gnu
 931 	exit ;;
 932     crisv32:Linux:*:*)
 933 	echo ${UNAME_MACHINE}-axis-linux-gnu
 934 	exit ;;
 935     frv:Linux:*:*)
 936 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 937 	exit ;;
 938     hexagon:Linux:*:*)
 939 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 940 	exit ;;
 941     i*86:Linux:*:*)
 942 	LIBC=gnu
 943 	eval $set_cc_for_build
 944 	sed 's/^	//' << EOF >$dummy.c
 945 	#ifdef __dietlibc__
 946 	LIBC=dietlibc
 947 	#endif
 948 EOF
 949 	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
 950 	echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
 951 	exit ;;
 952     ia64:Linux:*:*)
 953 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 954 	exit ;;
 955     m32r*:Linux:*:*)
 956 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 957 	exit ;;
 958     m68*:Linux:*:*)
 959 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 960 	exit ;;
 961     mips:Linux:*:* | mips64:Linux:*:*)
 962 	eval $set_cc_for_build
 963 	sed 's/^	//' << EOF >$dummy.c
 964 	#undef CPU
 965 	#undef ${UNAME_MACHINE}
 966 	#undef ${UNAME_MACHINE}el
 967 	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
 968 	CPU=${UNAME_MACHINE}el
 969 	#else
 970 	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
 971 	CPU=${UNAME_MACHINE}
 972 	#else
 973 	CPU=
 974 	#endif
 975 	#endif
 976 EOF
 977 	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
 978 	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
 979 	;;
 980     or32:Linux:*:*)
 981 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 982 	exit ;;
 983     padre:Linux:*:*)
 984 	echo sparc-unknown-linux-gnu
 985 	exit ;;
 986     parisc64:Linux:*:* | hppa64:Linux:*:*)
 987 	echo hppa64-unknown-linux-gnu
 988 	exit ;;
 989     parisc:Linux:*:* | hppa:Linux:*:*)
 990 	# Look for CPU level
 991 	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
 992 	  PA7*) echo hppa1.1-unknown-linux-gnu ;;
 993 	  PA8*) echo hppa2.0-unknown-linux-gnu ;;
 994 	  *)    echo hppa-unknown-linux-gnu ;;
 995 	esac
 996 	exit ;;
 997     ppc64:Linux:*:*)
 998 	echo powerpc64-unknown-linux-gnu
 999 	exit ;;
1000     ppc:Linux:*:*)
1001 	echo powerpc-unknown-linux-gnu
1002 	exit ;;
1003     riscv64:Linux:*:*)
1004 	echo riscv64-unknown-linux-gnu
1005 	exit ;;
1006     s390:Linux:*:* | s390x:Linux:*:*)
1007 	echo ${UNAME_MACHINE}-ibm-linux
1008 	exit ;;
1009     sh64*:Linux:*:*)
1010 	echo ${UNAME_MACHINE}-unknown-linux-gnu
1011 	exit ;;
1012     sh*:Linux:*:*)
1013 	echo ${UNAME_MACHINE}-unknown-linux-gnu
1014 	exit ;;
1015     sparc:Linux:*:* | sparc64:Linux:*:*)
1016 	echo ${UNAME_MACHINE}-unknown-linux-gnu
1017 	exit ;;
1018     tile*:Linux:*:*)
1019 	echo ${UNAME_MACHINE}-unknown-linux-gnu
1020 	exit ;;
1021     vax:Linux:*:*)
1022 	echo ${UNAME_MACHINE}-dec-linux-gnu
1023 	exit ;;
1024     x86_64:Linux:*:*)
1025 	echo ${UNAME_MACHINE}-unknown-linux-gnu
1026 	exit ;;
1027     xtensa*:Linux:*:*)
1028 	echo ${UNAME_MACHINE}-unknown-linux-gnu
1029 	exit ;;
1030     i*86:DYNIX/ptx:4*:*)
1031 	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
1032 	# earlier versions are messed up and put the nodename in both
1033 	# sysname and nodename.
1034 	echo i386-sequent-sysv4
1035 	exit ;;
1036     i*86:UNIX_SV:4.2MP:2.*)
1037 	# Unixware is an offshoot of SVR4, but it has its own version
1038 	# number series starting with 2...
1039 	# I am not positive that other SVR4 systems won't match this,
1040 	# I just have to hope.  -- rms.
1041 	# Use sysv4.2uw... so that sysv4* matches it.
1042 	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
1043 	exit ;;
1044     i*86:OS/2:*:*)
1045 	# If we were able to find `uname', then EMX Unix compatibility
1046 	# is probably installed.
1047 	echo ${UNAME_MACHINE}-pc-os2-emx
1048 	exit ;;
1049     i*86:XTS-300:*:STOP)
1050 	echo ${UNAME_MACHINE}-unknown-stop
1051 	exit ;;
1052     i*86:atheos:*:*)
1053 	echo ${UNAME_MACHINE}-unknown-atheos
1054 	exit ;;
1055     i*86:syllable:*:*)
1056 	echo ${UNAME_MACHINE}-pc-syllable
1057 	exit ;;
1058     i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
1059 	echo i386-unknown-lynxos${UNAME_RELEASE}
1060 	exit ;;
1061     i*86:*DOS:*:*)
1062 	echo ${UNAME_MACHINE}-pc-msdosdjgpp
1063 	exit ;;
1064     i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
1065 	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
1066 	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
1067 		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
1068 	else
1069 		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
1070 	fi
1071 	exit ;;
1072     i*86:*:5:[678]*)
1073 	# UnixWare 7.x, OpenUNIX and OpenServer 6.
1074 	case `/bin/uname -X | grep "^Machine"` in
1075 	    *486*)	     UNAME_MACHINE=i486 ;;
1076 	    *Pentium)	     UNAME_MACHINE=i586 ;;
1077 	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1078 	esac
1079 	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1080 	exit ;;
1081     i*86:*:3.2:*)
1082 	if test -f /usr/options/cb.name; then
1083 		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1084 		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
1085 	elif /bin/uname -X 2>/dev/null >/dev/null ; then
1086 		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1087 		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1088 		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1089 			&& UNAME_MACHINE=i586
1090 		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1091 			&& UNAME_MACHINE=i686
1092 		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1093 			&& UNAME_MACHINE=i686
1094 		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
1095 	else
1096 		echo ${UNAME_MACHINE}-pc-sysv32
1097 	fi
1098 	exit ;;
1099     pc:*:*:*)
1100 	# Left here for compatibility:
1101 	# uname -m prints for DJGPP always 'pc', but it prints nothing about
1102 	# the processor, so we play safe by assuming i586.
1103 	# Note: whatever this is, it MUST be the same as what config.sub
1104 	# prints for the "djgpp" host, or else GDB configury will decide that
1105 	# this is a cross-build.
1106 	echo i586-pc-msdosdjgpp
1107 	exit ;;
1108     Intel:Mach:3*:*)
1109 	echo i386-pc-mach3
1110 	exit ;;
1111     paragon:*:*:*)
1112 	echo i860-intel-osf1
1113 	exit ;;
1114     i860:*:4.*:*) # i860-SVR4
1115 	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1116 	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1117 	else # Add other i860-SVR4 vendors below as they are discovered.
1118 	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
1119 	fi
1120 	exit ;;
1121     mini*:CTIX:SYS*5:*)
1122 	# "miniframe"
1123 	echo m68010-convergent-sysv
1124 	exit ;;
1125     mc68k:UNIX:SYSTEM5:3.51m)
1126 	echo m68k-convergent-sysv
1127 	exit ;;
1128     M680?0:D-NIX:5.3:*)
1129 	echo m68k-diab-dnix
1130 	exit ;;
1131     M68*:*:R3V[5678]*:*)
1132 	test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
1133     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)
1134 	OS_REL=''
1135 	test -r /etc/.relid \
1136 	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1137 	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1138 	  && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
1139 	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1140 	  && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
1141     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1142 	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1143 	  && { echo i486-ncr-sysv4; exit; } ;;
1144     NCR*:*:4.2:* | MPRAS*:*:4.2:*)
1145 	OS_REL='.3'
1146 	test -r /etc/.relid \
1147 	    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1148 	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1149 	    && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
1150 	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1151 	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
1152 	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
1153 	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
1154     m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1155 	echo m68k-unknown-lynxos${UNAME_RELEASE}
1156 	exit ;;
1157     mc68030:UNIX_System_V:4.*:*)
1158 	echo m68k-atari-sysv4
1159 	exit ;;
1160     TSUNAMI:LynxOS:2.*:*)
1161 	echo sparc-unknown-lynxos${UNAME_RELEASE}
1162 	exit ;;
1163     rs6000:LynxOS:2.*:*)
1164 	echo rs6000-unknown-lynxos${UNAME_RELEASE}
1165 	exit ;;
1166     PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
1167 	echo powerpc-unknown-lynxos${UNAME_RELEASE}
1168 	exit ;;
1169     SM[BE]S:UNIX_SV:*:*)
1170 	echo mips-dde-sysv${UNAME_RELEASE}
1171 	exit ;;
1172     RM*:ReliantUNIX-*:*:*)
1173 	echo mips-sni-sysv4
1174 	exit ;;
1175     RM*:SINIX-*:*:*)
1176 	echo mips-sni-sysv4
1177 	exit ;;
1178     *:SINIX-*:*:*)
1179 	if uname -p 2>/dev/null >/dev/null ; then
1180 		UNAME_MACHINE=`(uname -p) 2>/dev/null`
1181 		echo ${UNAME_MACHINE}-sni-sysv4
1182 	else
1183 		echo ns32k-sni-sysv
1184 	fi
1185 	exit ;;
1186     PENTIUM:*:4.0*:*)	# Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1187 			# says <Richard.M.Bartel@ccMail.Census.GOV>
1188 	echo i586-unisys-sysv4
1189 	exit ;;
1190     *:UNIX_System_V:4*:FTX*)
1191 	# From Gerald Hewes <hewes@openmarket.com>.
1192 	# How about differentiating between stratus architectures? -djm
1193 	echo hppa1.1-stratus-sysv4
1194 	exit ;;
1195     *:*:*:FTX*)
1196 	# From seanf@swdc.stratus.com.
1197 	echo i860-stratus-sysv4
1198 	exit ;;
1199     i*86:VOS:*:*)
1200 	# From Paul.Green@stratus.com.
1201 	echo ${UNAME_MACHINE}-stratus-vos
1202 	exit ;;
1203     *:VOS:*:*)
1204 	# From Paul.Green@stratus.com.
1205 	echo hppa1.1-stratus-vos
1206 	exit ;;
1207     mc68*:A/UX:*:*)
1208 	echo m68k-apple-aux${UNAME_RELEASE}
1209 	exit ;;
1210     news*:NEWS-OS:6*:*)
1211 	echo mips-sony-newsos6
1212 	exit ;;
1213     R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1214 	if [ -d /usr/nec ]; then
1215 		echo mips-nec-sysv${UNAME_RELEASE}
1216 	else
1217 		echo mips-unknown-sysv${UNAME_RELEASE}
1218 	fi
1219 	exit ;;
1220     BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
1221 	echo powerpc-be-beos
1222 	exit ;;
1223     BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
1224 	echo powerpc-apple-beos
1225 	exit ;;
1226     BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
1227 	echo i586-pc-beos
1228 	exit ;;
1229     BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
1230 	echo i586-pc-haiku
1231 	exit ;;
1232     SX-4:SUPER-UX:*:*)
1233 	echo sx4-nec-superux${UNAME_RELEASE}
1234 	exit ;;
1235     SX-5:SUPER-UX:*:*)
1236 	echo sx5-nec-superux${UNAME_RELEASE}
1237 	exit ;;
1238     SX-6:SUPER-UX:*:*)
1239 	echo sx6-nec-superux${UNAME_RELEASE}
1240 	exit ;;
1241     SX-7:SUPER-UX:*:*)
1242 	echo sx7-nec-superux${UNAME_RELEASE}
1243 	exit ;;
1244     SX-8:SUPER-UX:*:*)
1245 	echo sx8-nec-superux${UNAME_RELEASE}
1246 	exit ;;
1247     SX-8R:SUPER-UX:*:*)
1248 	echo sx8r-nec-superux${UNAME_RELEASE}
1249 	exit ;;
1250     Power*:Rhapsody:*:*)
1251 	echo powerpc-apple-rhapsody${UNAME_RELEASE}
1252 	exit ;;
1253     *:Rhapsody:*:*)
1254 	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1255 	exit ;;
1256     *:Darwin:*:*)
1257 	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
1258 	case $UNAME_PROCESSOR in
1259 	    i386)
1260 		eval $set_cc_for_build
1261 		if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
1262 		  if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
1263 		      (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
1264 		      grep IS_64BIT_ARCH >/dev/null
1265 		  then
1266 		      UNAME_PROCESSOR="x86_64"
1267 		  fi
1268 		fi ;;
1269 	    unknown) UNAME_PROCESSOR=powerpc ;;
1270 	esac
1271 	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
1272 	exit ;;
1273     *:procnto*:*:* | *:QNX:[0123456789]*:*)
1274 	UNAME_PROCESSOR=`uname -p`
1275 	if test "$UNAME_PROCESSOR" = "x86"; then
1276 		UNAME_PROCESSOR=i386
1277 		UNAME_MACHINE=pc
1278 	fi
1279 	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
1280 	exit ;;
1281     *:QNX:*:4*)
1282 	echo i386-pc-qnx
1283 	exit ;;
1284     NEO-?:NONSTOP_KERNEL:*:*)
1285 	echo neo-tandem-nsk${UNAME_RELEASE}
1286 	exit ;;
1287     NSE-?:NONSTOP_KERNEL:*:*)
1288 	echo nse-tandem-nsk${UNAME_RELEASE}
1289 	exit ;;
1290     NSR-?:NONSTOP_KERNEL:*:*)
1291 	echo nsr-tandem-nsk${UNAME_RELEASE}
1292 	exit ;;
1293     *:NonStop-UX:*:*)
1294 	echo mips-compaq-nonstopux
1295 	exit ;;
1296     BS2000:POSIX*:*:*)
1297 	echo bs2000-siemens-sysv
1298 	exit ;;
1299     DS/*:UNIX_System_V:*:*)
1300 	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1301 	exit ;;
1302     *:Plan9:*:*)
1303 	# "uname -m" is not consistent, so use $cputype instead. 386
1304 	# is converted to i386 for consistency with other x86
1305 	# operating systems.
1306 	if test "$cputype" = "386"; then
1307 	    UNAME_MACHINE=i386
1308 	else
1309 	    UNAME_MACHINE="$cputype"
1310 	fi
1311 	echo ${UNAME_MACHINE}-unknown-plan9
1312 	exit ;;
1313     *:TOPS-10:*:*)
1314 	echo pdp10-unknown-tops10
1315 	exit ;;
1316     *:TENEX:*:*)
1317 	echo pdp10-unknown-tenex
1318 	exit ;;
1319     KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1320 	echo pdp10-dec-tops20
1321 	exit ;;
1322     XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1323 	echo pdp10-xkl-tops20
1324 	exit ;;
1325     *:TOPS-20:*:*)
1326 	echo pdp10-unknown-tops20
1327 	exit ;;
1328     *:ITS:*:*)
1329 	echo pdp10-unknown-its
1330 	exit ;;
1331     SEI:*:*:SEIUX)
1332 	echo mips-sei-seiux${UNAME_RELEASE}
1333 	exit ;;
1334     *:DragonFly:*:*)
1335 	echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
1336 	exit ;;
1337     *:*VMS:*:*)
1338 	UNAME_MACHINE=`(uname -p) 2>/dev/null`
1339 	case "${UNAME_MACHINE}" in
1340 	    A*) echo alpha-dec-vms ; exit ;;
1341 	    I*) echo ia64-dec-vms ; exit ;;
1342 	    V*) echo vax-dec-vms ; exit ;;
1343 	esac ;;
1344     *:XENIX:*:SysV)
1345 	echo i386-pc-xenix
1346 	exit ;;
1347     i*86:skyos:*:*)
1348 	echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
1349 	exit ;;
1350     i*86:rdos:*:*)
1351 	echo ${UNAME_MACHINE}-pc-rdos
1352 	exit ;;
1353     i*86:AROS:*:*)
1354 	echo ${UNAME_MACHINE}-pc-aros
1355 	exit ;;
1356     x86_64:VMkernel:*:*)
1357 	echo ${UNAME_MACHINE}-unknown-esx
1358 	exit ;;
1359 esac
1360 
1361 #echo '(No uname command or uname output not recognized.)' 1>&2
1362 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1363 
1364 eval $set_cc_for_build
1365 cat >$dummy.c <<EOF
1366 #ifdef _SEQUENT_
1367 # include <sys/types.h>
1368 # include <sys/utsname.h>
1369 #endif
1370 main ()
1371 {
1372 #if defined (sony)
1373 #if defined (MIPSEB)
1374   /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
1375      I don't know....  */
1376   printf ("mips-sony-bsd\n"); exit (0);
1377 #else
1378 #include <sys/param.h>
1379   printf ("m68k-sony-newsos%s\n",
1380 #ifdef NEWSOS4
1381 	"4"
1382 #else
1383 	""
1384 #endif
1385 	); exit (0);
1386 #endif
1387 #endif
1388 
1389 #if defined (__arm) && defined (__acorn) && defined (__unix)
1390   printf ("arm-acorn-riscix\n"); exit (0);
1391 #endif
1392 
1393 #if defined (hp300) && !defined (hpux)
1394   printf ("m68k-hp-bsd\n"); exit (0);
1395 #endif
1396 
1397 #if defined (NeXT)
1398 #if !defined (__ARCHITECTURE__)
1399 #define __ARCHITECTURE__ "m68k"
1400 #endif
1401   int version;
1402   version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1403   if (version < 4)
1404     printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1405   else
1406     printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1407   exit (0);
1408 #endif
1409 
1410 #if defined (MULTIMAX) || defined (n16)
1411 #if defined (UMAXV)
1412   printf ("ns32k-encore-sysv\n"); exit (0);
1413 #else
1414 #if defined (CMU)
1415   printf ("ns32k-encore-mach\n"); exit (0);
1416 #else
1417   printf ("ns32k-encore-bsd\n"); exit (0);
1418 #endif
1419 #endif
1420 #endif
1421 
1422 #if defined (__386BSD__)
1423   printf ("i386-pc-bsd\n"); exit (0);
1424 #endif
1425 
1426 #if defined (sequent)
1427 #if defined (i386)
1428   printf ("i386-sequent-dynix\n"); exit (0);
1429 #endif
1430 #if defined (ns32000)
1431   printf ("ns32k-sequent-dynix\n"); exit (0);
1432 #endif
1433 #endif
1434 
1435 #if defined (_SEQUENT_)
1436     struct utsname un;
1437 
1438     uname(&un);
1439 
1440     if (strncmp(un.version, "V2", 2) == 0) {
1441 	printf ("i386-sequent-ptx2\n"); exit (0);
1442     }
1443     if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1444 	printf ("i386-sequent-ptx1\n"); exit (0);
1445     }
1446     printf ("i386-sequent-ptx\n"); exit (0);
1447 
1448 #endif
1449 
1450 #if defined (vax)
1451 # if !defined (ultrix)
1452 #  include <sys/param.h>
1453 #  if defined (BSD)
1454 #   if BSD == 43
1455       printf ("vax-dec-bsd4.3\n"); exit (0);
1456 #   else
1457 #    if BSD == 199006
1458       printf ("vax-dec-bsd4.3reno\n"); exit (0);
1459 #    else
1460       printf ("vax-dec-bsd\n"); exit (0);
1461 #    endif
1462 #   endif
1463 #  else
1464     printf ("vax-dec-bsd\n"); exit (0);
1465 #  endif
1466 # else
1467     printf ("vax-dec-ultrix\n"); exit (0);
1468 # endif
1469 #endif
1470 
1471 #if defined (alliant) && defined (i860)
1472   printf ("i860-alliant-bsd\n"); exit (0);
1473 #endif
1474 
1475   exit (1);
1476 }
1477 EOF
1478 
1479 $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
1480 	{ echo "$SYSTEM_NAME"; exit; }
1481 
1482 # Apollos put the system type in the environment.
1483 
1484 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
1485 
1486 # Convex versions that predate uname can use getsysinfo(1)
1487 
1488 if [ -x /usr/convex/getsysinfo ]
1489 then
1490     case `getsysinfo -f cpu_type` in
1491     c1*)
1492 	echo c1-convex-bsd
1493 	exit ;;
1494     c2*)
1495 	if getsysinfo -f scalar_acc
1496 	then echo c32-convex-bsd
1497 	else echo c2-convex-bsd
1498 	fi
1499 	exit ;;
1500     c34*)
1501 	echo c34-convex-bsd
1502 	exit ;;
1503     c38*)
1504 	echo c38-convex-bsd
1505 	exit ;;
1506     c4*)
1507 	echo c4-convex-bsd
1508 	exit ;;
1509     esac
1510 fi
1511 
1512 cat >&2 <<EOF
1513 $0: unable to guess system type
1514 
1515 This script, last modified $timestamp, has failed to recognize
1516 the operating system you are using. It is advised that you
1517 download the most up to date version of the config scripts from
1518 
1519   http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
1520 and
1521   http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
1522 
1523 If the version you run ($0) is already up to date, please
1524 send the following data and any information you think might be
1525 pertinent to <config-patches@gnu.org> in order to provide the needed
1526 information to handle your system.
1527 
1528 config.guess timestamp = $timestamp
1529 
1530 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1531 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1532 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1533 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1534 
1535 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1536 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
1537 
1538 hostinfo               = `(hostinfo) 2>/dev/null`
1539 /bin/universe          = `(/bin/universe) 2>/dev/null`
1540 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
1541 /bin/arch              = `(/bin/arch) 2>/dev/null`
1542 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
1543 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1544 
1545 UNAME_MACHINE = ${UNAME_MACHINE}
1546 UNAME_RELEASE = ${UNAME_RELEASE}
1547 UNAME_SYSTEM  = ${UNAME_SYSTEM}
1548 UNAME_VERSION = ${UNAME_VERSION}
1549 EOF
1550 
1551 exit 1
1552 
1553 # Local variables:
1554 # eval: (add-hook 'write-file-hooks 'time-stamp)
1555 # time-stamp-start: "timestamp='"
1556 # time-stamp-format: "%:y-%02m-%02d"
1557 # time-stamp-end: "'"
1558 # End: