config.guess
author Sam Lantinga <slouken@libsdl.org>
Wed, 04 Mar 2009 09:35:32 +0000
changeset 192 cee9f4af8db0
parent 182 be2f2fcde889
child 220 e59707061bde
permissions -rwxr-xr-x
Updated config.guess and config.sub
     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
     5 #   Free Software Foundation, Inc.
     6 
     7 timestamp='2009-02-03'
     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 <per@bothner.com>.
    31 # Please send patches to <config-patches@gnu.org>.  Submit a context
    32 # diff and a properly formatted ChangeLog 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 # The plan is that this can be called by configure scripts if you
    39 # don't specify an explicit build system type.
    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@gnu.org>."
    54 
    55 version="\
    56 GNU config.guess ($timestamp)
    57 
    58 Originally written by Per Bothner.
    59 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
    60 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
    61 
    62 This is free software; see the source for copying conditions.  There is NO
    63 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
    64 
    65 help="
    66 Try \`$me --help' for more information."
    67 
    68 # Parse command line
    69 while test $# -gt 0 ; do
    70   case $1 in
    71     --time-stamp | --time* | -t )
    72        echo "$timestamp" ; exit ;;
    73     --version | -v )
    74        echo "$version" ; exit ;;
    75     --help | --h* | -h )
    76        echo "$usage"; exit ;;
    77     -- )     # Stop option processing
    78        shift; break ;;
    79     - )	# Use stdin as input.
    80        break ;;
    81     -* )
    82        echo "$me: invalid option $1$help" >&2
    83        exit 1 ;;
    84     * )
    85        break ;;
    86   esac
    87 done
    88 
    89 if test $# != 0; then
    90   echo "$me: too many arguments$help" >&2
    91   exit 1
    92 fi
    93 
    94 trap 'exit 1' 1 2 15
    95 
    96 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a
    97 # compiler to aid in system detection is discouraged as it requires
    98 # temporary files to be created and, as you can see below, it is a
    99 # headache to deal with in a portable fashion.
   100 
   101 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
   102 # use `HOST_CC' if defined, but it is deprecated.
   103 
   104 # Portable tmp directory creation inspired by the Autoconf team.
   105 
   106 set_cc_for_build='
   107 trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
   108 trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
   109 : ${TMPDIR=/tmp} ;
   110  { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
   111  { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
   112  { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
   113  { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
   114 dummy=$tmp/dummy ;
   115 tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
   116 case $CC_FOR_BUILD,$HOST_CC,$CC in
   117  ,,)    echo "int x;" > $dummy.c ;
   118 	for c in cc gcc c89 c99 ; do
   119 	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
   120 	     CC_FOR_BUILD="$c"; break ;
   121 	  fi ;
   122 	done ;
   123 	if test x"$CC_FOR_BUILD" = x ; then
   124 	  CC_FOR_BUILD=no_compiler_found ;
   125 	fi
   126 	;;
   127  ,,*)   CC_FOR_BUILD=$CC ;;
   128  ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
   129 esac ; set_cc_for_build= ;'
   130 
   131 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
   132 # (ghazi@noc.rutgers.edu 1994-08-24)
   133 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
   134 	PATH=$PATH:/.attbin ; export PATH
   135 fi
   136 
   137 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
   138 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
   139 UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
   140 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
   141 
   142 # Note: order is significant - the case branches are not exclusive.
   143 
   144 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
   145     *:NetBSD:*:*)
   146 	# NetBSD (nbsd) targets should (where applicable) match one or
   147 	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
   148 	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
   149 	# switched to ELF, *-*-netbsd* would select the old
   150 	# object file format.  This provides both forward
   151 	# compatibility and a consistent mechanism for selecting the
   152 	# object file format.
   153 	#
   154 	# Note: NetBSD doesn't particularly care about the vendor
   155 	# portion of the name.  We always set it to "unknown".
   156 	sysctl="sysctl -n hw.machine_arch"
   157 	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
   158 	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
   159 	case "${UNAME_MACHINE_ARCH}" in
   160 	    armeb) machine=armeb-unknown ;;
   161 	    arm*) machine=arm-unknown ;;
   162 	    sh3el) machine=shl-unknown ;;
   163 	    sh3eb) machine=sh-unknown ;;
   164 	    sh5el) machine=sh5le-unknown ;;
   165 	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
   166 	esac
   167 	# The Operating System including object format, if it has switched
   168 	# to ELF recently, or will in the future.
   169 	case "${UNAME_MACHINE_ARCH}" in
   170 	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
   171 		eval $set_cc_for_build
   172 		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
   173 			| grep __ELF__ >/dev/null
   174 		then
   175 		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
   176 		    # Return netbsd for either.  FIX?
   177 		    os=netbsd
   178 		else
   179 		    os=netbsdelf
   180 		fi
   181 		;;
   182 	    *)
   183 	        os=netbsd
   184 		;;
   185 	esac
   186 	# The OS release
   187 	# Debian GNU/NetBSD machines have a different userland, and
   188 	# thus, need a distinct triplet. However, they do not need
   189 	# kernel version information, so it can be replaced with a
   190 	# suitable tag, in the style of linux-gnu.
   191 	case "${UNAME_VERSION}" in
   192 	    Debian*)
   193 		release='-gnu'
   194 		;;
   195 	    *)
   196 		release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
   197 		;;
   198 	esac
   199 	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
   200 	# contains redundant information, the shorter form:
   201 	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
   202 	echo "${machine}-${os}${release}"
   203 	exit ;;
   204     *:OpenBSD:*:*)
   205 	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
   206 	echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
   207 	exit ;;
   208     *:ekkoBSD:*:*)
   209 	echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
   210 	exit ;;
   211     *:SolidBSD:*:*)
   212 	echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
   213 	exit ;;
   214     macppc:MirBSD:*:*)
   215 	echo powerpc-unknown-mirbsd${UNAME_RELEASE}
   216 	exit ;;
   217     *:MirBSD:*:*)
   218 	echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
   219 	exit ;;
   220     alpha:OSF1:*:*)
   221 	case $UNAME_RELEASE in
   222 	*4.0)
   223 		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
   224 		;;
   225 	*5.*)
   226 	        UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
   227 		;;
   228 	esac
   229 	# According to Compaq, /usr/sbin/psrinfo has been available on
   230 	# OSF/1 and Tru64 systems produced since 1995.  I hope that
   231 	# covers most systems running today.  This code pipes the CPU
   232 	# types through head -n 1, so we only detect the type of CPU 0.
   233 	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
   234 	case "$ALPHA_CPU_TYPE" in
   235 	    "EV4 (21064)")
   236 		UNAME_MACHINE="alpha" ;;
   237 	    "EV4.5 (21064)")
   238 		UNAME_MACHINE="alpha" ;;
   239 	    "LCA4 (21066/21068)")
   240 		UNAME_MACHINE="alpha" ;;
   241 	    "EV5 (21164)")
   242 		UNAME_MACHINE="alphaev5" ;;
   243 	    "EV5.6 (21164A)")
   244 		UNAME_MACHINE="alphaev56" ;;
   245 	    "EV5.6 (21164PC)")
   246 		UNAME_MACHINE="alphapca56" ;;
   247 	    "EV5.7 (21164PC)")
   248 		UNAME_MACHINE="alphapca57" ;;
   249 	    "EV6 (21264)")
   250 		UNAME_MACHINE="alphaev6" ;;
   251 	    "EV6.7 (21264A)")
   252 		UNAME_MACHINE="alphaev67" ;;
   253 	    "EV6.8CB (21264C)")
   254 		UNAME_MACHINE="alphaev68" ;;
   255 	    "EV6.8AL (21264B)")
   256 		UNAME_MACHINE="alphaev68" ;;
   257 	    "EV6.8CX (21264D)")
   258 		UNAME_MACHINE="alphaev68" ;;
   259 	    "EV6.9A (21264/EV69A)")
   260 		UNAME_MACHINE="alphaev69" ;;
   261 	    "EV7 (21364)")
   262 		UNAME_MACHINE="alphaev7" ;;
   263 	    "EV7.9 (21364A)")
   264 		UNAME_MACHINE="alphaev79" ;;
   265 	esac
   266 	# A Pn.n version is a patched version.
   267 	# A Vn.n version is a released version.
   268 	# A Tn.n version is a released field test version.
   269 	# A Xn.n version is an unreleased experimental baselevel.
   270 	# 1.2 uses "1.2" for uname -r.
   271 	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
   272 	exit ;;
   273     Alpha\ *:Windows_NT*:*)
   274 	# How do we know it's Interix rather than the generic POSIX subsystem?
   275 	# Should we change UNAME_MACHINE based on the output of uname instead
   276 	# of the specific Alpha model?
   277 	echo alpha-pc-interix
   278 	exit ;;
   279     21064:Windows_NT:50:3)
   280 	echo alpha-dec-winnt3.5
   281 	exit ;;
   282     Amiga*:UNIX_System_V:4.0:*)
   283 	echo m68k-unknown-sysv4
   284 	exit ;;
   285     *:[Aa]miga[Oo][Ss]:*:*)
   286 	echo ${UNAME_MACHINE}-unknown-amigaos
   287 	exit ;;
   288     *:[Mm]orph[Oo][Ss]:*:*)
   289 	echo ${UNAME_MACHINE}-unknown-morphos
   290 	exit ;;
   291     *:OS/390:*:*)
   292 	echo i370-ibm-openedition
   293 	exit ;;
   294     *:z/VM:*:*)
   295 	echo s390-ibm-zvmoe
   296 	exit ;;
   297     *:OS400:*:*)
   298         echo powerpc-ibm-os400
   299 	exit ;;
   300     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
   301 	echo arm-acorn-riscix${UNAME_RELEASE}
   302 	exit ;;
   303     arm:riscos:*:*|arm:RISCOS:*:*)
   304 	echo arm-unknown-riscos
   305 	exit ;;
   306     SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
   307 	echo hppa1.1-hitachi-hiuxmpp
   308 	exit ;;
   309     Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
   310 	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
   311 	if test "`(/bin/universe) 2>/dev/null`" = att ; then
   312 		echo pyramid-pyramid-sysv3
   313 	else
   314 		echo pyramid-pyramid-bsd
   315 	fi
   316 	exit ;;
   317     NILE*:*:*:dcosx)
   318 	echo pyramid-pyramid-svr4
   319 	exit ;;
   320     DRS?6000:unix:4.0:6*)
   321 	echo sparc-icl-nx6
   322 	exit ;;
   323     DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
   324 	case `/usr/bin/uname -p` in
   325 	    sparc) echo sparc-icl-nx7; exit ;;
   326 	esac ;;
   327     sun4H:SunOS:5.*:*)
   328 	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
   329 	exit ;;
   330     sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
   331 	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
   332 	exit ;;
   333     i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
   334 	eval $set_cc_for_build
   335 	SUN_ARCH="i386"
   336 	# If there is a compiler, see if it is configured for 64-bit objects.
   337 	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
   338 	# This test works for both compilers.
   339 	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
   340 	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
   341 		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
   342 		grep IS_64BIT_ARCH >/dev/null
   343 	    then
   344 		SUN_ARCH="x86_64"
   345 	    fi
   346 	fi
   347 	echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
   348 	exit ;;
   349     sun4*:SunOS:6*:*)
   350 	# According to config.sub, this is the proper way to canonicalize
   351 	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
   352 	# it's likely to be more like Solaris than SunOS4.
   353 	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
   354 	exit ;;
   355     sun4*:SunOS:*:*)
   356 	case "`/usr/bin/arch -k`" in
   357 	    Series*|S4*)
   358 		UNAME_RELEASE=`uname -v`
   359 		;;
   360 	esac
   361 	# Japanese Language versions have a version number like `4.1.3-JL'.
   362 	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
   363 	exit ;;
   364     sun3*:SunOS:*:*)
   365 	echo m68k-sun-sunos${UNAME_RELEASE}
   366 	exit ;;
   367     sun*:*:4.2BSD:*)
   368 	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
   369 	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
   370 	case "`/bin/arch`" in
   371 	    sun3)
   372 		echo m68k-sun-sunos${UNAME_RELEASE}
   373 		;;
   374 	    sun4)
   375 		echo sparc-sun-sunos${UNAME_RELEASE}
   376 		;;
   377 	esac
   378 	exit ;;
   379     aushp:SunOS:*:*)
   380 	echo sparc-auspex-sunos${UNAME_RELEASE}
   381 	exit ;;
   382     # The situation for MiNT is a little confusing.  The machine name
   383     # can be virtually everything (everything which is not
   384     # "atarist" or "atariste" at least should have a processor
   385     # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
   386     # to the lowercase version "mint" (or "freemint").  Finally
   387     # the system name "TOS" denotes a system which is actually not
   388     # MiNT.  But MiNT is downward compatible to TOS, so this should
   389     # be no problem.
   390     atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
   391         echo m68k-atari-mint${UNAME_RELEASE}
   392 	exit ;;
   393     atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
   394 	echo m68k-atari-mint${UNAME_RELEASE}
   395         exit ;;
   396     *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
   397         echo m68k-atari-mint${UNAME_RELEASE}
   398 	exit ;;
   399     milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
   400         echo m68k-milan-mint${UNAME_RELEASE}
   401         exit ;;
   402     hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
   403         echo m68k-hades-mint${UNAME_RELEASE}
   404         exit ;;
   405     *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
   406         echo m68k-unknown-mint${UNAME_RELEASE}
   407         exit ;;
   408     m68k:machten:*:*)
   409 	echo m68k-apple-machten${UNAME_RELEASE}
   410 	exit ;;
   411     powerpc:machten:*:*)
   412 	echo powerpc-apple-machten${UNAME_RELEASE}
   413 	exit ;;
   414     RISC*:Mach:*:*)
   415 	echo mips-dec-mach_bsd4.3
   416 	exit ;;
   417     RISC*:ULTRIX:*:*)
   418 	echo mips-dec-ultrix${UNAME_RELEASE}
   419 	exit ;;
   420     VAX*:ULTRIX*:*:*)
   421 	echo vax-dec-ultrix${UNAME_RELEASE}
   422 	exit ;;
   423     2020:CLIX:*:* | 2430:CLIX:*:*)
   424 	echo clipper-intergraph-clix${UNAME_RELEASE}
   425 	exit ;;
   426     mips:*:*:UMIPS | mips:*:*:RISCos)
   427 	eval $set_cc_for_build
   428 	sed 's/^	//' << EOF >$dummy.c
   429 #ifdef __cplusplus
   430 #include <stdio.h>  /* for printf() prototype */
   431 	int main (int argc, char *argv[]) {
   432 #else
   433 	int main (argc, argv) int argc; char *argv[]; {
   434 #endif
   435 	#if defined (host_mips) && defined (MIPSEB)
   436 	#if defined (SYSTYPE_SYSV)
   437 	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
   438 	#endif
   439 	#if defined (SYSTYPE_SVR4)
   440 	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
   441 	#endif
   442 	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
   443 	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
   444 	#endif
   445 	#endif
   446 	  exit (-1);
   447 	}
   448 EOF
   449 	$CC_FOR_BUILD -o $dummy $dummy.c &&
   450 	  dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
   451 	  SYSTEM_NAME=`$dummy $dummyarg` &&
   452 	    { echo "$SYSTEM_NAME"; exit; }
   453 	echo mips-mips-riscos${UNAME_RELEASE}
   454 	exit ;;
   455     Motorola:PowerMAX_OS:*:*)
   456 	echo powerpc-motorola-powermax
   457 	exit ;;
   458     Motorola:*:4.3:PL8-*)
   459 	echo powerpc-harris-powermax
   460 	exit ;;
   461     Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
   462 	echo powerpc-harris-powermax
   463 	exit ;;
   464     Night_Hawk:Power_UNIX:*:*)
   465 	echo powerpc-harris-powerunix
   466 	exit ;;
   467     m88k:CX/UX:7*:*)
   468 	echo m88k-harris-cxux7
   469 	exit ;;
   470     m88k:*:4*:R4*)
   471 	echo m88k-motorola-sysv4
   472 	exit ;;
   473     m88k:*:3*:R3*)
   474 	echo m88k-motorola-sysv3
   475 	exit ;;
   476     AViiON:dgux:*:*)
   477         # DG/UX returns AViiON for all architectures
   478         UNAME_PROCESSOR=`/usr/bin/uname -p`
   479 	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
   480 	then
   481 	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
   482 	       [ ${TARGET_BINARY_INTERFACE}x = x ]
   483 	    then
   484 		echo m88k-dg-dgux${UNAME_RELEASE}
   485 	    else
   486 		echo m88k-dg-dguxbcs${UNAME_RELEASE}
   487 	    fi
   488 	else
   489 	    echo i586-dg-dgux${UNAME_RELEASE}
   490 	fi
   491  	exit ;;
   492     M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
   493 	echo m88k-dolphin-sysv3
   494 	exit ;;
   495     M88*:*:R3*:*)
   496 	# Delta 88k system running SVR3
   497 	echo m88k-motorola-sysv3
   498 	exit ;;
   499     XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
   500 	echo m88k-tektronix-sysv3
   501 	exit ;;
   502     Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
   503 	echo m68k-tektronix-bsd
   504 	exit ;;
   505     *:IRIX*:*:*)
   506 	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
   507 	exit ;;
   508     ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
   509 	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
   510 	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
   511     i*86:AIX:*:*)
   512 	echo i386-ibm-aix
   513 	exit ;;
   514     ia64:AIX:*:*)
   515 	if [ -x /usr/bin/oslevel ] ; then
   516 		IBM_REV=`/usr/bin/oslevel`
   517 	else
   518 		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
   519 	fi
   520 	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
   521 	exit ;;
   522     *:AIX:2:3)
   523 	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
   524 		eval $set_cc_for_build
   525 		sed 's/^		//' << EOF >$dummy.c
   526 		#include <sys/systemcfg.h>
   527 
   528 		main()
   529 			{
   530 			if (!__power_pc())
   531 				exit(1);
   532 			puts("powerpc-ibm-aix3.2.5");
   533 			exit(0);
   534 			}
   535 EOF
   536 		if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
   537 		then
   538 			echo "$SYSTEM_NAME"
   539 		else
   540 			echo rs6000-ibm-aix3.2.5
   541 		fi
   542 	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
   543 		echo rs6000-ibm-aix3.2.4
   544 	else
   545 		echo rs6000-ibm-aix3.2
   546 	fi
   547 	exit ;;
   548     *:AIX:*:[456])
   549 	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
   550 	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
   551 		IBM_ARCH=rs6000
   552 	else
   553 		IBM_ARCH=powerpc
   554 	fi
   555 	if [ -x /usr/bin/oslevel ] ; then
   556 		IBM_REV=`/usr/bin/oslevel`
   557 	else
   558 		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
   559 	fi
   560 	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
   561 	exit ;;
   562     *:AIX:*:*)
   563 	echo rs6000-ibm-aix
   564 	exit ;;
   565     ibmrt:4.4BSD:*|romp-ibm:BSD:*)
   566 	echo romp-ibm-bsd4.4
   567 	exit ;;
   568     ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
   569 	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
   570 	exit ;;                             # report: romp-ibm BSD 4.3
   571     *:BOSX:*:*)
   572 	echo rs6000-bull-bosx
   573 	exit ;;
   574     DPX/2?00:B.O.S.:*:*)
   575 	echo m68k-bull-sysv3
   576 	exit ;;
   577     9000/[34]??:4.3bsd:1.*:*)
   578 	echo m68k-hp-bsd
   579 	exit ;;
   580     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
   581 	echo m68k-hp-bsd4.4
   582 	exit ;;
   583     9000/[34678]??:HP-UX:*:*)
   584 	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
   585 	case "${UNAME_MACHINE}" in
   586 	    9000/31? )            HP_ARCH=m68000 ;;
   587 	    9000/[34]?? )         HP_ARCH=m68k ;;
   588 	    9000/[678][0-9][0-9])
   589 		if [ -x /usr/bin/getconf ]; then
   590 		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
   591                     sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
   592                     case "${sc_cpu_version}" in
   593                       523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
   594                       528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
   595                       532)                      # CPU_PA_RISC2_0
   596                         case "${sc_kernel_bits}" in
   597                           32) HP_ARCH="hppa2.0n" ;;
   598                           64) HP_ARCH="hppa2.0w" ;;
   599 			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
   600                         esac ;;
   601                     esac
   602 		fi
   603 		if [ "${HP_ARCH}" = "" ]; then
   604 		    eval $set_cc_for_build
   605 		    sed 's/^              //' << EOF >$dummy.c
   606 
   607               #define _HPUX_SOURCE
   608               #include <stdlib.h>
   609               #include <unistd.h>
   610 
   611               int main ()
   612               {
   613               #if defined(_SC_KERNEL_BITS)
   614                   long bits = sysconf(_SC_KERNEL_BITS);
   615               #endif
   616                   long cpu  = sysconf (_SC_CPU_VERSION);
   617 
   618                   switch (cpu)
   619               	{
   620               	case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
   621               	case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
   622               	case CPU_PA_RISC2_0:
   623               #if defined(_SC_KERNEL_BITS)
   624               	    switch (bits)
   625               		{
   626               		case 64: puts ("hppa2.0w"); break;
   627               		case 32: puts ("hppa2.0n"); break;
   628               		default: puts ("hppa2.0"); break;
   629               		} break;
   630               #else  /* !defined(_SC_KERNEL_BITS) */
   631               	    puts ("hppa2.0"); break;
   632               #endif
   633               	default: puts ("hppa1.0"); break;
   634               	}
   635                   exit (0);
   636               }
   637 EOF
   638 		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
   639 		    test -z "$HP_ARCH" && HP_ARCH=hppa
   640 		fi ;;
   641 	esac
   642 	if [ ${HP_ARCH} = "hppa2.0w" ]
   643 	then
   644 	    eval $set_cc_for_build
   645 
   646 	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
   647 	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
   648 	    # generating 64-bit code.  GNU and HP use different nomenclature:
   649 	    #
   650 	    # $ CC_FOR_BUILD=cc ./config.guess
   651 	    # => hppa2.0w-hp-hpux11.23
   652 	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
   653 	    # => hppa64-hp-hpux11.23
   654 
   655 	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
   656 		grep __LP64__ >/dev/null
   657 	    then
   658 		HP_ARCH="hppa2.0w"
   659 	    else
   660 		HP_ARCH="hppa64"
   661 	    fi
   662 	fi
   663 	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
   664 	exit ;;
   665     ia64:HP-UX:*:*)
   666 	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
   667 	echo ia64-hp-hpux${HPUX_REV}
   668 	exit ;;
   669     3050*:HI-UX:*:*)
   670 	eval $set_cc_for_build
   671 	sed 's/^	//' << EOF >$dummy.c
   672 	#include <unistd.h>
   673 	int
   674 	main ()
   675 	{
   676 	  long cpu = sysconf (_SC_CPU_VERSION);
   677 	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
   678 	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
   679 	     results, however.  */
   680 	  if (CPU_IS_PA_RISC (cpu))
   681 	    {
   682 	      switch (cpu)
   683 		{
   684 		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
   685 		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
   686 		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
   687 		  default: puts ("hppa-hitachi-hiuxwe2"); break;
   688 		}
   689 	    }
   690 	  else if (CPU_IS_HP_MC68K (cpu))
   691 	    puts ("m68k-hitachi-hiuxwe2");
   692 	  else puts ("unknown-hitachi-hiuxwe2");
   693 	  exit (0);
   694 	}
   695 EOF
   696 	$CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
   697 		{ echo "$SYSTEM_NAME"; exit; }
   698 	echo unknown-hitachi-hiuxwe2
   699 	exit ;;
   700     9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
   701 	echo hppa1.1-hp-bsd
   702 	exit ;;
   703     9000/8??:4.3bsd:*:*)
   704 	echo hppa1.0-hp-bsd
   705 	exit ;;
   706     *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
   707 	echo hppa1.0-hp-mpeix
   708 	exit ;;
   709     hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
   710 	echo hppa1.1-hp-osf
   711 	exit ;;
   712     hp8??:OSF1:*:*)
   713 	echo hppa1.0-hp-osf
   714 	exit ;;
   715     i*86:OSF1:*:*)
   716 	if [ -x /usr/sbin/sysversion ] ; then
   717 	    echo ${UNAME_MACHINE}-unknown-osf1mk
   718 	else
   719 	    echo ${UNAME_MACHINE}-unknown-osf1
   720 	fi
   721 	exit ;;
   722     parisc*:Lites*:*:*)
   723 	echo hppa1.1-hp-lites
   724 	exit ;;
   725     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
   726 	echo c1-convex-bsd
   727         exit ;;
   728     C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
   729 	if getsysinfo -f scalar_acc
   730 	then echo c32-convex-bsd
   731 	else echo c2-convex-bsd
   732 	fi
   733         exit ;;
   734     C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
   735 	echo c34-convex-bsd
   736         exit ;;
   737     C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
   738 	echo c38-convex-bsd
   739         exit ;;
   740     C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
   741 	echo c4-convex-bsd
   742         exit ;;
   743     CRAY*Y-MP:*:*:*)
   744 	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
   745 	exit ;;
   746     CRAY*[A-Z]90:*:*:*)
   747 	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
   748 	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
   749 	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
   750 	      -e 's/\.[^.]*$/.X/'
   751 	exit ;;
   752     CRAY*TS:*:*:*)
   753 	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
   754 	exit ;;
   755     CRAY*T3E:*:*:*)
   756 	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
   757 	exit ;;
   758     CRAY*SV1:*:*:*)
   759 	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
   760 	exit ;;
   761     *:UNICOS/mp:*:*)
   762 	echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
   763 	exit ;;
   764     F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
   765 	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
   766         FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
   767         FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
   768         echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
   769         exit ;;
   770     5000:UNIX_System_V:4.*:*)
   771         FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
   772         FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
   773         echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
   774 	exit ;;
   775     i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
   776 	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
   777 	exit ;;
   778     sparc*:BSD/OS:*:*)
   779 	echo sparc-unknown-bsdi${UNAME_RELEASE}
   780 	exit ;;
   781     *:BSD/OS:*:*)
   782 	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
   783 	exit ;;
   784     *:FreeBSD:*:*)
   785 	case ${UNAME_MACHINE} in
   786 	    pc98)
   787 		echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
   788 	    amd64)
   789 		echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
   790 	    *)
   791 		echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
   792 	esac
   793 	exit ;;
   794     i*:CYGWIN*:*)
   795 	echo ${UNAME_MACHINE}-pc-cygwin
   796 	exit ;;
   797     *:MINGW*:*)
   798 	echo ${UNAME_MACHINE}-pc-mingw32
   799 	exit ;;
   800     i*:windows32*:*)
   801     	# uname -m includes "-pc" on this system.
   802     	echo ${UNAME_MACHINE}-mingw32
   803 	exit ;;
   804     i*:PW*:*)
   805 	echo ${UNAME_MACHINE}-pc-pw32
   806 	exit ;;
   807     *:Interix*:[3456]*)
   808     	case ${UNAME_MACHINE} in
   809 	    x86)
   810 		echo i586-pc-interix${UNAME_RELEASE}
   811 		exit ;;
   812 	    EM64T | authenticamd | genuineintel)
   813 		echo x86_64-unknown-interix${UNAME_RELEASE}
   814 		exit ;;
   815 	    IA64)
   816 		echo ia64-unknown-interix${UNAME_RELEASE}
   817 		exit ;;
   818 	esac ;;
   819     [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
   820 	echo i${UNAME_MACHINE}-pc-mks
   821 	exit ;;
   822     i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
   823 	# How do we know it's Interix rather than the generic POSIX subsystem?
   824 	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
   825 	# UNAME_MACHINE based on the output of uname instead of i386?
   826 	echo i586-pc-interix
   827 	exit ;;
   828     i*:UWIN*:*)
   829 	echo ${UNAME_MACHINE}-pc-uwin
   830 	exit ;;
   831     amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
   832 	echo x86_64-unknown-cygwin
   833 	exit ;;
   834     p*:CYGWIN*:*)
   835 	echo powerpcle-unknown-cygwin
   836 	exit ;;
   837     prep*:SunOS:5.*:*)
   838 	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
   839 	exit ;;
   840     *:GNU:*:*)
   841 	# the GNU system
   842 	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
   843 	exit ;;
   844     *:GNU/*:*:*)
   845 	# other systems with GNU libc and userland
   846 	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
   847 	exit ;;
   848     i*86:Minix:*:*)
   849 	echo ${UNAME_MACHINE}-pc-minix
   850 	exit ;;
   851     arm*:Linux:*:*)
   852 	eval $set_cc_for_build
   853 	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
   854 	    | grep -q __ARM_EABI__
   855 	then
   856 	    echo ${UNAME_MACHINE}-unknown-linux-gnu
   857 	else
   858 	    echo ${UNAME_MACHINE}-unknown-linux-gnueabi
   859 	fi
   860 	exit ;;
   861     avr32*:Linux:*:*)
   862 	echo ${UNAME_MACHINE}-unknown-linux-gnu
   863 	exit ;;
   864     cris:Linux:*:*)
   865 	echo cris-axis-linux-gnu
   866 	exit ;;
   867     crisv32:Linux:*:*)
   868 	echo crisv32-axis-linux-gnu
   869 	exit ;;
   870     frv:Linux:*:*)
   871     	echo frv-unknown-linux-gnu
   872 	exit ;;
   873     ia64:Linux:*:*)
   874 	echo ${UNAME_MACHINE}-unknown-linux-gnu
   875 	exit ;;
   876     m32r*:Linux:*:*)
   877 	echo ${UNAME_MACHINE}-unknown-linux-gnu
   878 	exit ;;
   879     m68*:Linux:*:*)
   880 	echo ${UNAME_MACHINE}-unknown-linux-gnu
   881 	exit ;;
   882     mips:Linux:*:*)
   883 	eval $set_cc_for_build
   884 	sed 's/^	//' << EOF >$dummy.c
   885 	#undef CPU
   886 	#undef mips
   887 	#undef mipsel
   888 	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
   889 	CPU=mipsel
   890 	#else
   891 	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
   892 	CPU=mips
   893 	#else
   894 	CPU=
   895 	#endif
   896 	#endif
   897 EOF
   898 	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
   899 	    /^CPU/{
   900 		s: ::g
   901 		p
   902 	    }'`"
   903 	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
   904 	;;
   905     mips64:Linux:*:*)
   906 	eval $set_cc_for_build
   907 	sed 's/^	//' << EOF >$dummy.c
   908 	#undef CPU
   909 	#undef mips64
   910 	#undef mips64el
   911 	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
   912 	CPU=mips64el
   913 	#else
   914 	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
   915 	CPU=mips64
   916 	#else
   917 	CPU=
   918 	#endif
   919 	#endif
   920 EOF
   921 	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
   922 	    /^CPU/{
   923 		s: ::g
   924 		p
   925 	    }'`"
   926 	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
   927 	;;
   928     or32:Linux:*:*)
   929 	echo or32-unknown-linux-gnu
   930 	exit ;;
   931     ppc:Linux:*:*)
   932 	echo powerpc-unknown-linux-gnu
   933 	exit ;;
   934     ppc64:Linux:*:*)
   935 	echo powerpc64-unknown-linux-gnu
   936 	exit ;;
   937     alpha:Linux:*:*)
   938 	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
   939 	  EV5)   UNAME_MACHINE=alphaev5 ;;
   940 	  EV56)  UNAME_MACHINE=alphaev56 ;;
   941 	  PCA56) UNAME_MACHINE=alphapca56 ;;
   942 	  PCA57) UNAME_MACHINE=alphapca56 ;;
   943 	  EV6)   UNAME_MACHINE=alphaev6 ;;
   944 	  EV67)  UNAME_MACHINE=alphaev67 ;;
   945 	  EV68*) UNAME_MACHINE=alphaev68 ;;
   946         esac
   947 	objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
   948 	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
   949 	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
   950 	exit ;;
   951     padre:Linux:*:*)
   952 	echo sparc-unknown-linux-gnu
   953 	exit ;;
   954     parisc:Linux:*:* | hppa:Linux:*:*)
   955 	# Look for CPU level
   956 	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
   957 	  PA7*) echo hppa1.1-unknown-linux-gnu ;;
   958 	  PA8*) echo hppa2.0-unknown-linux-gnu ;;
   959 	  *)    echo hppa-unknown-linux-gnu ;;
   960 	esac
   961 	exit ;;
   962     parisc64:Linux:*:* | hppa64:Linux:*:*)
   963 	echo hppa64-unknown-linux-gnu
   964 	exit ;;
   965     s390:Linux:*:* | s390x:Linux:*:*)
   966 	echo ${UNAME_MACHINE}-ibm-linux
   967 	exit ;;
   968     sh64*:Linux:*:*)
   969     	echo ${UNAME_MACHINE}-unknown-linux-gnu
   970 	exit ;;
   971     sh*:Linux:*:*)
   972 	echo ${UNAME_MACHINE}-unknown-linux-gnu
   973 	exit ;;
   974     sparc:Linux:*:* | sparc64:Linux:*:*)
   975 	echo ${UNAME_MACHINE}-unknown-linux-gnu
   976 	exit ;;
   977     vax:Linux:*:*)
   978 	echo ${UNAME_MACHINE}-dec-linux-gnu
   979 	exit ;;
   980     x86_64:Linux:*:*)
   981 	echo x86_64-unknown-linux-gnu
   982 	exit ;;
   983     xtensa*:Linux:*:*)
   984     	echo ${UNAME_MACHINE}-unknown-linux-gnu
   985 	exit ;;
   986     i*86:Linux:*:*)
   987 	# The BFD linker knows what the default object file format is, so
   988 	# first see if it will tell us. cd to the root directory to prevent
   989 	# problems with other programs or directories called `ld' in the path.
   990 	# Set LC_ALL=C to ensure ld outputs messages in English.
   991 	ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
   992 			 | sed -ne '/supported targets:/!d
   993 				    s/[ 	][ 	]*/ /g
   994 				    s/.*supported targets: *//
   995 				    s/ .*//
   996 				    p'`
   997         case "$ld_supported_targets" in
   998 	  elf32-i386)
   999 		TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
  1000 		;;
  1001 	  a.out-i386-linux)
  1002 		echo "${UNAME_MACHINE}-pc-linux-gnuaout"
  1003 		exit ;;
  1004 	  "")
  1005 		# Either a pre-BFD a.out linker (linux-gnuoldld) or
  1006 		# one that does not give us useful --help.
  1007 		echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
  1008 		exit ;;
  1009 	esac
  1010 	# Determine whether the default compiler is a.out or elf
  1011 	eval $set_cc_for_build
  1012 	sed 's/^	//' << EOF >$dummy.c
  1013 	#include <features.h>
  1014 	#ifdef __ELF__
  1015 	# ifdef __GLIBC__
  1016 	#  if __GLIBC__ >= 2
  1017 	LIBC=gnu
  1018 	#  else
  1019 	LIBC=gnulibc1
  1020 	#  endif
  1021 	# else
  1022 	LIBC=gnulibc1
  1023 	# endif
  1024 	#else
  1025 	#if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
  1026 	LIBC=gnu
  1027 	#else
  1028 	LIBC=gnuaout
  1029 	#endif
  1030 	#endif
  1031 	#ifdef __dietlibc__
  1032 	LIBC=dietlibc
  1033 	#endif
  1034 EOF
  1035 	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
  1036 	    /^LIBC/{
  1037 		s: ::g
  1038 		p
  1039 	    }'`"
  1040 	test x"${LIBC}" != x && {
  1041 		echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
  1042 		exit
  1043 	}
  1044 	test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
  1045 	;;
  1046     i*86:DYNIX/ptx:4*:*)
  1047 	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
  1048 	# earlier versions are messed up and put the nodename in both
  1049 	# sysname and nodename.
  1050 	echo i386-sequent-sysv4
  1051 	exit ;;
  1052     i*86:UNIX_SV:4.2MP:2.*)
  1053         # Unixware is an offshoot of SVR4, but it has its own version
  1054         # number series starting with 2...
  1055         # I am not positive that other SVR4 systems won't match this,
  1056 	# I just have to hope.  -- rms.
  1057         # Use sysv4.2uw... so that sysv4* matches it.
  1058 	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
  1059 	exit ;;
  1060     i*86:OS/2:*:*)
  1061 	# If we were able to find `uname', then EMX Unix compatibility
  1062 	# is probably installed.
  1063 	echo ${UNAME_MACHINE}-pc-os2-emx
  1064 	exit ;;
  1065     i*86:XTS-300:*:STOP)
  1066 	echo ${UNAME_MACHINE}-unknown-stop
  1067 	exit ;;
  1068     i*86:atheos:*:*)
  1069 	echo ${UNAME_MACHINE}-unknown-atheos
  1070 	exit ;;
  1071     i*86:syllable:*:*)
  1072 	echo ${UNAME_MACHINE}-pc-syllable
  1073 	exit ;;
  1074     i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
  1075 	echo i386-unknown-lynxos${UNAME_RELEASE}
  1076 	exit ;;
  1077     i*86:*DOS:*:*)
  1078 	echo ${UNAME_MACHINE}-pc-msdosdjgpp
  1079 	exit ;;
  1080     i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
  1081 	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
  1082 	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
  1083 		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
  1084 	else
  1085 		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
  1086 	fi
  1087 	exit ;;
  1088     i*86:*:5:[678]*)
  1089     	# UnixWare 7.x, OpenUNIX and OpenServer 6.
  1090 	case `/bin/uname -X | grep "^Machine"` in
  1091 	    *486*)	     UNAME_MACHINE=i486 ;;
  1092 	    *Pentium)	     UNAME_MACHINE=i586 ;;
  1093 	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
  1094 	esac
  1095 	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
  1096 	exit ;;
  1097     i*86:*:3.2:*)
  1098 	if test -f /usr/options/cb.name; then
  1099 		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
  1100 		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
  1101 	elif /bin/uname -X 2>/dev/null >/dev/null ; then
  1102 		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
  1103 		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
  1104 		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
  1105 			&& UNAME_MACHINE=i586
  1106 		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
  1107 			&& UNAME_MACHINE=i686
  1108 		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
  1109 			&& UNAME_MACHINE=i686
  1110 		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
  1111 	else
  1112 		echo ${UNAME_MACHINE}-pc-sysv32
  1113 	fi
  1114 	exit ;;
  1115     pc:*:*:*)
  1116 	# Left here for compatibility:
  1117         # uname -m prints for DJGPP always 'pc', but it prints nothing about
  1118         # the processor, so we play safe by assuming i386.
  1119 	echo i386-pc-msdosdjgpp
  1120         exit ;;
  1121     Intel:Mach:3*:*)
  1122 	echo i386-pc-mach3
  1123 	exit ;;
  1124     paragon:*:*:*)
  1125 	echo i860-intel-osf1
  1126 	exit ;;
  1127     i860:*:4.*:*) # i860-SVR4
  1128 	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
  1129 	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
  1130 	else # Add other i860-SVR4 vendors below as they are discovered.
  1131 	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
  1132 	fi
  1133 	exit ;;
  1134     mini*:CTIX:SYS*5:*)
  1135 	# "miniframe"
  1136 	echo m68010-convergent-sysv
  1137 	exit ;;
  1138     mc68k:UNIX:SYSTEM5:3.51m)
  1139 	echo m68k-convergent-sysv
  1140 	exit ;;
  1141     M680?0:D-NIX:5.3:*)
  1142 	echo m68k-diab-dnix
  1143 	exit ;;
  1144     M68*:*:R3V[5678]*:*)
  1145 	test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
  1146     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)
  1147 	OS_REL=''
  1148 	test -r /etc/.relid \
  1149 	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
  1150 	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
  1151 	  && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
  1152 	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
  1153 	  && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
  1154     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
  1155         /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
  1156           && { echo i486-ncr-sysv4; exit; } ;;
  1157     NCR*:*:4.2:* | MPRAS*:*:4.2:*)
  1158 	OS_REL='.3'
  1159 	test -r /etc/.relid \
  1160 	    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
  1161 	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
  1162 	    && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
  1163 	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
  1164 	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
  1165 	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
  1166 	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
  1167     m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
  1168 	echo m68k-unknown-lynxos${UNAME_RELEASE}
  1169 	exit ;;
  1170     mc68030:UNIX_System_V:4.*:*)
  1171 	echo m68k-atari-sysv4
  1172 	exit ;;
  1173     TSUNAMI:LynxOS:2.*:*)
  1174 	echo sparc-unknown-lynxos${UNAME_RELEASE}
  1175 	exit ;;
  1176     rs6000:LynxOS:2.*:*)
  1177 	echo rs6000-unknown-lynxos${UNAME_RELEASE}
  1178 	exit ;;
  1179     PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
  1180 	echo powerpc-unknown-lynxos${UNAME_RELEASE}
  1181 	exit ;;
  1182     SM[BE]S:UNIX_SV:*:*)
  1183 	echo mips-dde-sysv${UNAME_RELEASE}
  1184 	exit ;;
  1185     RM*:ReliantUNIX-*:*:*)
  1186 	echo mips-sni-sysv4
  1187 	exit ;;
  1188     RM*:SINIX-*:*:*)
  1189 	echo mips-sni-sysv4
  1190 	exit ;;
  1191     *:SINIX-*:*:*)
  1192 	if uname -p 2>/dev/null >/dev/null ; then
  1193 		UNAME_MACHINE=`(uname -p) 2>/dev/null`
  1194 		echo ${UNAME_MACHINE}-sni-sysv4
  1195 	else
  1196 		echo ns32k-sni-sysv
  1197 	fi
  1198 	exit ;;
  1199     PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
  1200                       # says <Richard.M.Bartel@ccMail.Census.GOV>
  1201         echo i586-unisys-sysv4
  1202         exit ;;
  1203     *:UNIX_System_V:4*:FTX*)
  1204 	# From Gerald Hewes <hewes@openmarket.com>.
  1205 	# How about differentiating between stratus architectures? -djm
  1206 	echo hppa1.1-stratus-sysv4
  1207 	exit ;;
  1208     *:*:*:FTX*)
  1209 	# From seanf@swdc.stratus.com.
  1210 	echo i860-stratus-sysv4
  1211 	exit ;;
  1212     i*86:VOS:*:*)
  1213 	# From Paul.Green@stratus.com.
  1214 	echo ${UNAME_MACHINE}-stratus-vos
  1215 	exit ;;
  1216     *:VOS:*:*)
  1217 	# From Paul.Green@stratus.com.
  1218 	echo hppa1.1-stratus-vos
  1219 	exit ;;
  1220     mc68*:A/UX:*:*)
  1221 	echo m68k-apple-aux${UNAME_RELEASE}
  1222 	exit ;;
  1223     news*:NEWS-OS:6*:*)
  1224 	echo mips-sony-newsos6
  1225 	exit ;;
  1226     R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
  1227 	if [ -d /usr/nec ]; then
  1228 	        echo mips-nec-sysv${UNAME_RELEASE}
  1229 	else
  1230 	        echo mips-unknown-sysv${UNAME_RELEASE}
  1231 	fi
  1232         exit ;;
  1233     BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
  1234 	echo powerpc-be-beos
  1235 	exit ;;
  1236     BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
  1237 	echo powerpc-apple-beos
  1238 	exit ;;
  1239     BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
  1240 	echo i586-pc-beos
  1241 	exit ;;
  1242     BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
  1243 	echo i586-pc-haiku
  1244 	exit ;;
  1245     SX-4:SUPER-UX:*:*)
  1246 	echo sx4-nec-superux${UNAME_RELEASE}
  1247 	exit ;;
  1248     SX-5:SUPER-UX:*:*)
  1249 	echo sx5-nec-superux${UNAME_RELEASE}
  1250 	exit ;;
  1251     SX-6:SUPER-UX:*:*)
  1252 	echo sx6-nec-superux${UNAME_RELEASE}
  1253 	exit ;;
  1254     SX-7:SUPER-UX:*:*)
  1255 	echo sx7-nec-superux${UNAME_RELEASE}
  1256 	exit ;;
  1257     SX-8:SUPER-UX:*:*)
  1258 	echo sx8-nec-superux${UNAME_RELEASE}
  1259 	exit ;;
  1260     SX-8R:SUPER-UX:*:*)
  1261 	echo sx8r-nec-superux${UNAME_RELEASE}
  1262 	exit ;;
  1263     Power*:Rhapsody:*:*)
  1264 	echo powerpc-apple-rhapsody${UNAME_RELEASE}
  1265 	exit ;;
  1266     *:Rhapsody:*:*)
  1267 	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
  1268 	exit ;;
  1269     *:Darwin:*:*)
  1270 	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
  1271 	case $UNAME_PROCESSOR in
  1272 	    unknown) UNAME_PROCESSOR=powerpc ;;
  1273 	esac
  1274 	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
  1275 	exit ;;
  1276     *:procnto*:*:* | *:QNX:[0123456789]*:*)
  1277 	UNAME_PROCESSOR=`uname -p`
  1278 	if test "$UNAME_PROCESSOR" = "x86"; then
  1279 		UNAME_PROCESSOR=i386
  1280 		UNAME_MACHINE=pc
  1281 	fi
  1282 	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
  1283 	exit ;;
  1284     *:QNX:*:4*)
  1285 	echo i386-pc-qnx
  1286 	exit ;;
  1287     NSE-?:NONSTOP_KERNEL:*:*)
  1288 	echo nse-tandem-nsk${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 ${UNAME_MACHINE}-pc-aros
  1355 	exit ;;
  1356 esac
  1357 
  1358 #echo '(No uname command or uname output not recognized.)' 1>&2
  1359 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
  1360 
  1361 eval $set_cc_for_build
  1362 cat >$dummy.c <<EOF
  1363 #ifdef _SEQUENT_
  1364 # include <sys/types.h>
  1365 # include <sys/utsname.h>
  1366 #endif
  1367 main ()
  1368 {
  1369 #if defined (sony)
  1370 #if defined (MIPSEB)
  1371   /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
  1372      I don't know....  */
  1373   printf ("mips-sony-bsd\n"); exit (0);
  1374 #else
  1375 #include <sys/param.h>
  1376   printf ("m68k-sony-newsos%s\n",
  1377 #ifdef NEWSOS4
  1378           "4"
  1379 #else
  1380 	  ""
  1381 #endif
  1382          ); exit (0);
  1383 #endif
  1384 #endif
  1385 
  1386 #if defined (__arm) && defined (__acorn) && defined (__unix)
  1387   printf ("arm-acorn-riscix\n"); exit (0);
  1388 #endif
  1389 
  1390 #if defined (hp300) && !defined (hpux)
  1391   printf ("m68k-hp-bsd\n"); exit (0);
  1392 #endif
  1393 
  1394 #if defined (NeXT)
  1395 #if !defined (__ARCHITECTURE__)
  1396 #define __ARCHITECTURE__ "m68k"
  1397 #endif
  1398   int version;
  1399   version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
  1400   if (version < 4)
  1401     printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
  1402   else
  1403     printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
  1404   exit (0);
  1405 #endif
  1406 
  1407 #if defined (MULTIMAX) || defined (n16)
  1408 #if defined (UMAXV)
  1409   printf ("ns32k-encore-sysv\n"); exit (0);
  1410 #else
  1411 #if defined (CMU)
  1412   printf ("ns32k-encore-mach\n"); exit (0);
  1413 #else
  1414   printf ("ns32k-encore-bsd\n"); exit (0);
  1415 #endif
  1416 #endif
  1417 #endif
  1418 
  1419 #if defined (__386BSD__)
  1420   printf ("i386-pc-bsd\n"); exit (0);
  1421 #endif
  1422 
  1423 #if defined (sequent)
  1424 #if defined (i386)
  1425   printf ("i386-sequent-dynix\n"); exit (0);
  1426 #endif
  1427 #if defined (ns32000)
  1428   printf ("ns32k-sequent-dynix\n"); exit (0);
  1429 #endif
  1430 #endif
  1431 
  1432 #if defined (_SEQUENT_)
  1433     struct utsname un;
  1434 
  1435     uname(&un);
  1436 
  1437     if (strncmp(un.version, "V2", 2) == 0) {
  1438 	printf ("i386-sequent-ptx2\n"); exit (0);
  1439     }
  1440     if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
  1441 	printf ("i386-sequent-ptx1\n"); exit (0);
  1442     }
  1443     printf ("i386-sequent-ptx\n"); exit (0);
  1444 
  1445 #endif
  1446 
  1447 #if defined (vax)
  1448 # if !defined (ultrix)
  1449 #  include <sys/param.h>
  1450 #  if defined (BSD)
  1451 #   if BSD == 43
  1452       printf ("vax-dec-bsd4.3\n"); exit (0);
  1453 #   else
  1454 #    if BSD == 199006
  1455       printf ("vax-dec-bsd4.3reno\n"); exit (0);
  1456 #    else
  1457       printf ("vax-dec-bsd\n"); exit (0);
  1458 #    endif
  1459 #   endif
  1460 #  else
  1461     printf ("vax-dec-bsd\n"); exit (0);
  1462 #  endif
  1463 # else
  1464     printf ("vax-dec-ultrix\n"); exit (0);
  1465 # endif
  1466 #endif
  1467 
  1468 #if defined (alliant) && defined (i860)
  1469   printf ("i860-alliant-bsd\n"); exit (0);
  1470 #endif
  1471 
  1472   exit (1);
  1473 }
  1474 EOF
  1475 
  1476 $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
  1477 	{ echo "$SYSTEM_NAME"; exit; }
  1478 
  1479 # Apollos put the system type in the environment.
  1480 
  1481 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
  1482 
  1483 # Convex versions that predate uname can use getsysinfo(1)
  1484 
  1485 if [ -x /usr/convex/getsysinfo ]
  1486 then
  1487     case `getsysinfo -f cpu_type` in
  1488     c1*)
  1489 	echo c1-convex-bsd
  1490 	exit ;;
  1491     c2*)
  1492 	if getsysinfo -f scalar_acc
  1493 	then echo c32-convex-bsd
  1494 	else echo c2-convex-bsd
  1495 	fi
  1496 	exit ;;
  1497     c34*)
  1498 	echo c34-convex-bsd
  1499 	exit ;;
  1500     c38*)
  1501 	echo c38-convex-bsd
  1502 	exit ;;
  1503     c4*)
  1504 	echo c4-convex-bsd
  1505 	exit ;;
  1506     esac
  1507 fi
  1508 
  1509 cat >&2 <<EOF
  1510 $0: unable to guess system type
  1511 
  1512 This script, last modified $timestamp, has failed to recognize
  1513 the operating system you are using. It is advised that you
  1514 download the most up to date version of the config scripts from
  1515 
  1516   http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
  1517 and
  1518   http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
  1519 
  1520 If the version you run ($0) is already up to date, please
  1521 send the following data and any information you think might be
  1522 pertinent to <config-patches@gnu.org> in order to provide the needed
  1523 information to handle your system.
  1524 
  1525 config.guess timestamp = $timestamp
  1526 
  1527 uname -m = `(uname -m) 2>/dev/null || echo unknown`
  1528 uname -r = `(uname -r) 2>/dev/null || echo unknown`
  1529 uname -s = `(uname -s) 2>/dev/null || echo unknown`
  1530 uname -v = `(uname -v) 2>/dev/null || echo unknown`
  1531 
  1532 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
  1533 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
  1534 
  1535 hostinfo               = `(hostinfo) 2>/dev/null`
  1536 /bin/universe          = `(/bin/universe) 2>/dev/null`
  1537 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
  1538 /bin/arch              = `(/bin/arch) 2>/dev/null`
  1539 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
  1540 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
  1541 
  1542 UNAME_MACHINE = ${UNAME_MACHINE}
  1543 UNAME_RELEASE = ${UNAME_RELEASE}
  1544 UNAME_SYSTEM  = ${UNAME_SYSTEM}
  1545 UNAME_VERSION = ${UNAME_VERSION}
  1546 EOF
  1547 
  1548 exit 1
  1549 
  1550 # Local variables:
  1551 # eval: (add-hook 'write-file-hooks 'time-stamp)
  1552 # time-stamp-start: "timestamp='"
  1553 # time-stamp-format: "%:y-%02m-%02d"
  1554 # time-stamp-end: "'"
  1555 # End: