1 #! /bin/sh

     2 # Attempt to guess a canonical system name.

     3 #   Copyright 1992-2018 Free Software Foundation, Inc.

     4 

     5 timestamp='2018-06-26'

     6 

     7 # This file is free software; you can redistribute it and/or modify it

     8 # under the terms of the GNU General Public License as published by

     9 # the Free Software Foundation; either version 3 of the License, or

    10 # (at your option) any later version.

    11 #

    12 # This program is distributed in the hope that it will be useful, but

    13 # WITHOUT ANY WARRANTY; without even the implied warranty of

    14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

    15 # General Public License for more details.

    16 #

    17 # You should have received a copy of the GNU General Public License

    18 # along with this program; if not, see <https://www.gnu.org/licenses/>.

    19 #

    20 # As a special exception to the GNU General Public License, if you

    21 # distribute this file as part of a program that contains a

    22 # configuration script generated by Autoconf, you may include it under

    23 # the same distribution terms that you use for the rest of that

    24 # program.  This Exception is an additional permission under section 7

    25 # of the GNU General Public License, version 3 ("GPLv3").

    26 #

    27 # Originally written by Per Bothner; maintained since 2000 by Ben Elliston.

    28 #

    29 # You can get the latest version of this script from:

    30 # https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess

    31 #

    32 # Please send patches to <config-patches@gnu.org>.

    33 

    34 

    35 me=`echo "$0" | sed -e 's,.*/,,'`

    36 

    37 usage="\

    38 Usage: $0 [OPTION]

    39 

    40 Output the configuration name of the system \`$me' is run on.

    41 

    42 Options:

    43   -h, --help         print this help, then exit

    44   -t, --time-stamp   print date of last modification, then exit

    45   -v, --version      print version number, then exit

    46 

    47 Report bugs and patches to <config-patches@gnu.org>."

    48 

    49 version="\

    50 GNU config.guess ($timestamp)

    51 

    52 Originally written by Per Bothner.

    53 Copyright 1992-2018 Free Software Foundation, Inc.

    54 

    55 This is free software; see the source for copying conditions.  There is NO

    56 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."

    57 

    58 help="

    59 Try \`$me --help' for more information."

    60 

    61 # Parse command line

    62 while test $# -gt 0 ; do

    63   case $1 in

    64     --time-stamp | --time* | -t )

    65        echo "$timestamp" ; exit ;;

    66     --version | -v )

    67        echo "$version" ; exit ;;

    68     --help | --h* | -h )

    69        echo "$usage"; exit ;;

    70     -- )     # Stop option processing

    71        shift; break ;;

    72     - )	# Use stdin as input.

    73        break ;;

    74     -* )

    75        echo "$me: invalid option $1$help" >&2

    76        exit 1 ;;

    77     * )

    78        break ;;

    79   esac

    80 done

    81 

    82 if test $# != 0; then

    83   echo "$me: too many arguments$help" >&2

    84   exit 1

    85 fi

    86 

    87 trap 'exit 1' 1 2 15

    88 

    89 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a

    90 # compiler to aid in system detection is discouraged as it requires

    91 # temporary files to be created and, as you can see below, it is a

    92 # headache to deal with in a portable fashion.

    93 

    94 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still

    95 # use `HOST_CC' if defined, but it is deprecated.

    96 

    97 # Portable tmp directory creation inspired by the Autoconf team.

    98 

    99 set_cc_for_build='

   100 trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;

   101 trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;

   102 : ${TMPDIR=/tmp} ;

   103  { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||

   104  { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||

   105  { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||

   106  { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;

   107 dummy=$tmp/dummy ;

   108 tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;

   109 case ${CC_FOR_BUILD-},${HOST_CC-},${CC-} in

   110  ,,)    echo "int x;" > "$dummy.c" ;

   111 	for c in cc gcc c89 c99 ; do

   112 	  if ($c -c -o "$dummy.o" "$dummy.c") >/dev/null 2>&1 ; then

   113 	     CC_FOR_BUILD="$c"; break ;

   114 	  fi ;

   115 	done ;

   116 	if test x"$CC_FOR_BUILD" = x ; then

   117 	  CC_FOR_BUILD=no_compiler_found ;

   118 	fi

   119 	;;

   120  ,,*)   CC_FOR_BUILD=$CC ;;

   121  ,*,*)  CC_FOR_BUILD=$HOST_CC ;;

   122 esac ; set_cc_for_build= ;'

   123 

   124 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.

   125 # (ghazi@noc.rutgers.edu 1994-08-24)

   126 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then

   127 	PATH=$PATH:/.attbin ; export PATH

   128 fi

   129 

   130 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown

   131 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown

   132 UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown

   133 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown

   134 

   135 case "$UNAME_SYSTEM" in

   136 Linux|GNU|GNU/*)

   137 	# If the system lacks a compiler, then just pick glibc.

   138 	# We could probably try harder.

   139 	LIBC=gnu

   140 

   141 	eval "$set_cc_for_build"

   142 	cat <<-EOF > "$dummy.c"

   143 	#include <features.h>

   144 	#if defined(__UCLIBC__)

   145 	LIBC=uclibc

   146 	#elif defined(__dietlibc__)

   147 	LIBC=dietlibc

   148 	#else

   149 	LIBC=gnu

   150 	#endif

   151 	EOF

   152 	eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`"

   153 

   154 	# If ldd exists, use it to detect musl libc.

   155 	if command -v ldd >/dev/null && \

   156 		ldd --version 2>&1 | grep -q ^musl

   157 	then

   158 	    LIBC=musl

   159 	fi

   160 	;;

   161 esac

   162 

   163 # Note: order is significant - the case branches are not exclusive.

   164 

   165 case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in

   166     *:NetBSD:*:*)

   167 	# NetBSD (nbsd) targets should (where applicable) match one or

   168 	# more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,

   169 	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently

   170 	# switched to ELF, *-*-netbsd* would select the old

   171 	# object file format.  This provides both forward

   172 	# compatibility and a consistent mechanism for selecting the

   173 	# object file format.

   174 	#

   175 	# Note: NetBSD doesn't particularly care about the vendor

   176 	# portion of the name.  We always set it to "unknown".

   177 	sysctl="sysctl -n hw.machine_arch"

   178 	UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \

   179 	    "/sbin/$sysctl" 2>/dev/null || \

   180 	    "/usr/sbin/$sysctl" 2>/dev/null || \

   181 	    echo unknown)`

   182 	case "$UNAME_MACHINE_ARCH" in

   183 	    armeb) machine=armeb-unknown ;;

   184 	    arm*) machine=arm-unknown ;;

   185 	    sh3el) machine=shl-unknown ;;

   186 	    sh3eb) machine=sh-unknown ;;

   187 	    sh5el) machine=sh5le-unknown ;;

   188 	    earmv*)

   189 		arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'`

   190 		endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'`

   191 		machine="${arch}${endian}"-unknown

   192 		;;

   193 	    *) machine="$UNAME_MACHINE_ARCH"-unknown ;;

   194 	esac

   195 	# The Operating System including object format, if it has switched

   196 	# to ELF recently (or will in the future) and ABI.

   197 	case "$UNAME_MACHINE_ARCH" in

   198 	    earm*)

   199 		os=netbsdelf

   200 		;;

   201 	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)

   202 		eval "$set_cc_for_build"

   203 		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \

   204 			| grep -q __ELF__

   205 		then

   206 		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).

   207 		    # Return netbsd for either.  FIX?

   208 		    os=netbsd

   209 		else

   210 		    os=netbsdelf

   211 		fi

   212 		;;

   213 	    *)

   214 		os=netbsd

   215 		;;

   216 	esac

   217 	# Determine ABI tags.

   218 	case "$UNAME_MACHINE_ARCH" in

   219 	    earm*)

   220 		expr='s/^earmv[0-9]/-eabi/;s/eb$//'

   221 		abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"`

   222 		;;

   223 	esac

   224 	# The OS release

   225 	# Debian GNU/NetBSD machines have a different userland, and

   226 	# thus, need a distinct triplet. However, they do not need

   227 	# kernel version information, so it can be replaced with a

   228 	# suitable tag, in the style of linux-gnu.

   229 	case "$UNAME_VERSION" in

   230 	    Debian*)

   231 		release='-gnu'

   232 		;;

   233 	    *)

   234 		release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2`

   235 		;;

   236 	esac

   237 	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:

   238 	# contains redundant information, the shorter form:

   239 	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.

   240 	echo "$machine-${os}${release}${abi-}"

   241 	exit ;;

   242     *:Bitrig:*:*)

   243 	UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`

   244 	echo "$UNAME_MACHINE_ARCH"-unknown-bitrig"$UNAME_RELEASE"

   245 	exit ;;

   246     *:OpenBSD:*:*)

   247 	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`

   248 	echo "$UNAME_MACHINE_ARCH"-unknown-openbsd"$UNAME_RELEASE"

   249 	exit ;;

   250     *:LibertyBSD:*:*)

   251 	UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'`

   252 	echo "$UNAME_MACHINE_ARCH"-unknown-libertybsd"$UNAME_RELEASE"

   253 	exit ;;

   254     *:MidnightBSD:*:*)

   255 	echo "$UNAME_MACHINE"-unknown-midnightbsd"$UNAME_RELEASE"

   256 	exit ;;

   257     *:ekkoBSD:*:*)

   258 	echo "$UNAME_MACHINE"-unknown-ekkobsd"$UNAME_RELEASE"

   259 	exit ;;

   260     *:SolidBSD:*:*)

   261 	echo "$UNAME_MACHINE"-unknown-solidbsd"$UNAME_RELEASE"

   262 	exit ;;

   263     macppc:MirBSD:*:*)

   264 	echo powerpc-unknown-mirbsd"$UNAME_RELEASE"

   265 	exit ;;

   266     *:MirBSD:*:*)

   267 	echo "$UNAME_MACHINE"-unknown-mirbsd"$UNAME_RELEASE"

   268 	exit ;;

   269     *:Sortix:*:*)

   270 	echo "$UNAME_MACHINE"-unknown-sortix

   271 	exit ;;

   272     *:Redox:*:*)

   273 	echo "$UNAME_MACHINE"-unknown-redox

   274 	exit ;;

   275     mips:OSF1:*.*)

   276         echo mips-dec-osf1

   277         exit ;;

   278     alpha:OSF1:*:*)

   279 	case $UNAME_RELEASE in

   280 	*4.0)

   281 		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`

   282 		;;

   283 	*5.*)

   284 		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`

   285 		;;

   286 	esac

   287 	# According to Compaq, /usr/sbin/psrinfo has been available on

   288 	# OSF/1 and Tru64 systems produced since 1995.  I hope that

   289 	# covers most systems running today.  This code pipes the CPU

   290 	# types through head -n 1, so we only detect the type of CPU 0.

   291 	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`

   292 	case "$ALPHA_CPU_TYPE" in

   293 	    "EV4 (21064)")

   294 		UNAME_MACHINE=alpha ;;

   295 	    "EV4.5 (21064)")

   296 		UNAME_MACHINE=alpha ;;

   297 	    "LCA4 (21066/21068)")

   298 		UNAME_MACHINE=alpha ;;

   299 	    "EV5 (21164)")

   300 		UNAME_MACHINE=alphaev5 ;;

   301 	    "EV5.6 (21164A)")

   302 		UNAME_MACHINE=alphaev56 ;;

   303 	    "EV5.6 (21164PC)")

   304 		UNAME_MACHINE=alphapca56 ;;

   305 	    "EV5.7 (21164PC)")

   306 		UNAME_MACHINE=alphapca57 ;;

   307 	    "EV6 (21264)")

   308 		UNAME_MACHINE=alphaev6 ;;

   309 	    "EV6.7 (21264A)")

   310 		UNAME_MACHINE=alphaev67 ;;

   311 	    "EV6.8CB (21264C)")

   312 		UNAME_MACHINE=alphaev68 ;;

   313 	    "EV6.8AL (21264B)")

   314 		UNAME_MACHINE=alphaev68 ;;

   315 	    "EV6.8CX (21264D)")

   316 		UNAME_MACHINE=alphaev68 ;;

   317 	    "EV6.9A (21264/EV69A)")

   318 		UNAME_MACHINE=alphaev69 ;;

   319 	    "EV7 (21364)")

   320 		UNAME_MACHINE=alphaev7 ;;

   321 	    "EV7.9 (21364A)")

   322 		UNAME_MACHINE=alphaev79 ;;

   323 	esac

   324 	# A Pn.n version is a patched version.

   325 	# A Vn.n version is a released version.

   326 	# A Tn.n version is a released field test version.

   327 	# A Xn.n version is an unreleased experimental baselevel.

   328 	# 1.2 uses "1.2" for uname -r.

   329 	echo "$UNAME_MACHINE"-dec-osf"`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`"

   330 	# Reset EXIT trap before exiting to avoid spurious non-zero exit code.

   331 	exitcode=$?

   332 	trap '' 0

   333 	exit $exitcode ;;

   334     Amiga*:UNIX_System_V:4.0:*)

   335 	echo m68k-unknown-sysv4

   336 	exit ;;

   337     *:[Aa]miga[Oo][Ss]:*:*)

   338 	echo "$UNAME_MACHINE"-unknown-amigaos

   339 	exit ;;

   340     *:[Mm]orph[Oo][Ss]:*:*)

   341 	echo "$UNAME_MACHINE"-unknown-morphos

   342 	exit ;;

   343     *:OS/390:*:*)

   344 	echo i370-ibm-openedition

   345 	exit ;;

   346     *:z/VM:*:*)

   347 	echo s390-ibm-zvmoe

   348 	exit ;;

   349     *:OS400:*:*)

   350 	echo powerpc-ibm-os400

   351 	exit ;;

   352     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)

   353 	echo arm-acorn-riscix"$UNAME_RELEASE"

   354 	exit ;;

   355     arm*:riscos:*:*|arm*:RISCOS:*:*)

   356 	echo arm-unknown-riscos

   357 	exit ;;

   358     SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)

   359 	echo hppa1.1-hitachi-hiuxmpp

   360 	exit ;;

   361     Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)

   362 	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.

   363 	if test "`(/bin/universe) 2>/dev/null`" = att ; then

   364 		echo pyramid-pyramid-sysv3

   365 	else

   366 		echo pyramid-pyramid-bsd

   367 	fi

   368 	exit ;;

   369     NILE*:*:*:dcosx)

   370 	echo pyramid-pyramid-svr4

   371 	exit ;;

   372     DRS?6000:unix:4.0:6*)

   373 	echo sparc-icl-nx6

   374 	exit ;;

   375     DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)

   376 	case `/usr/bin/uname -p` in

   377 	    sparc) echo sparc-icl-nx7; exit ;;

   378 	esac ;;

   379     s390x:SunOS:*:*)

   380 	echo "$UNAME_MACHINE"-ibm-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"

   381 	exit ;;

   382     sun4H:SunOS:5.*:*)

   383 	echo sparc-hal-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"

   384 	exit ;;

   385     sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)

   386 	echo sparc-sun-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"

   387 	exit ;;

   388     i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)

   389 	echo i386-pc-auroraux"$UNAME_RELEASE"

   390 	exit ;;

   391     i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)

   392 	eval "$set_cc_for_build"

   393 	SUN_ARCH=i386

   394 	# If there is a compiler, see if it is configured for 64-bit objects.

   395 	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.

   396 	# This test works for both compilers.

   397 	if [ "$CC_FOR_BUILD" != no_compiler_found ]; then

   398 	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \

   399 		(CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \

   400 		grep IS_64BIT_ARCH >/dev/null

   401 	    then

   402 		SUN_ARCH=x86_64

   403 	    fi

   404 	fi

   405 	echo "$SUN_ARCH"-pc-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"

   406 	exit ;;

   407     sun4*:SunOS:6*:*)

   408 	# According to config.sub, this is the proper way to canonicalize

   409 	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but

   410 	# it's likely to be more like Solaris than SunOS4.

   411 	echo sparc-sun-solaris3"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"

   412 	exit ;;

   413     sun4*:SunOS:*:*)

   414 	case "`/usr/bin/arch -k`" in

   415 	    Series*|S4*)

   416 		UNAME_RELEASE=`uname -v`

   417 		;;

   418 	esac

   419 	# Japanese Language versions have a version number like `4.1.3-JL'.

   420 	echo sparc-sun-sunos"`echo "$UNAME_RELEASE"|sed -e 's/-/_/'`"

   421 	exit ;;

   422     sun3*:SunOS:*:*)

   423 	echo m68k-sun-sunos"$UNAME_RELEASE"

   424 	exit ;;

   425     sun*:*:4.2BSD:*)

   426 	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`

   427 	test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3

   428 	case "`/bin/arch`" in

   429 	    sun3)

   430 		echo m68k-sun-sunos"$UNAME_RELEASE"

   431 		;;

   432 	    sun4)

   433 		echo sparc-sun-sunos"$UNAME_RELEASE"

   434 		;;

   435 	esac

   436 	exit ;;

   437     aushp:SunOS:*:*)

   438 	echo sparc-auspex-sunos"$UNAME_RELEASE"

   439 	exit ;;

   440     # The situation for MiNT is a little confusing.  The machine name

   441     # can be virtually everything (everything which is not

   442     # "atarist" or "atariste" at least should have a processor

   443     # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"

   444     # to the lowercase version "mint" (or "freemint").  Finally

   445     # the system name "TOS" denotes a system which is actually not

   446     # MiNT.  But MiNT is downward compatible to TOS, so this should

   447     # be no problem.

   448     atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)

   449 	echo m68k-atari-mint"$UNAME_RELEASE"

   450 	exit ;;

   451     atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)

   452 	echo m68k-atari-mint"$UNAME_RELEASE"

   453 	exit ;;

   454     *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)

   455 	echo m68k-atari-mint"$UNAME_RELEASE"

   456 	exit ;;

   457     milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)

   458 	echo m68k-milan-mint"$UNAME_RELEASE"

   459 	exit ;;

   460     hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)

   461 	echo m68k-hades-mint"$UNAME_RELEASE"

   462 	exit ;;

   463     *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)

   464 	echo m68k-unknown-mint"$UNAME_RELEASE"

   465 	exit ;;

   466     m68k:machten:*:*)

   467 	echo m68k-apple-machten"$UNAME_RELEASE"

   468 	exit ;;

   469     powerpc:machten:*:*)

   470 	echo powerpc-apple-machten"$UNAME_RELEASE"

   471 	exit ;;

   472     RISC*:Mach:*:*)

   473 	echo mips-dec-mach_bsd4.3

   474 	exit ;;

   475     RISC*:ULTRIX:*:*)

   476 	echo mips-dec-ultrix"$UNAME_RELEASE"

   477 	exit ;;

   478     VAX*:ULTRIX*:*:*)

   479 	echo vax-dec-ultrix"$UNAME_RELEASE"

   480 	exit ;;

   481     2020:CLIX:*:* | 2430:CLIX:*:*)

   482 	echo clipper-intergraph-clix"$UNAME_RELEASE"

   483 	exit ;;

   484     mips:*:*:UMIPS | mips:*:*:RISCos)

   485 	eval "$set_cc_for_build"

   486 	sed 's/^	//' << EOF > "$dummy.c"

   487 #ifdef __cplusplus

   488 #include <stdio.h>  /* for printf() prototype */

   489 	int main (int argc, char *argv[]) {

   490 #else

   491 	int main (argc, argv) int argc; char *argv[]; {

   492 #endif

   493 	#if defined (host_mips) && defined (MIPSEB)

   494 	#if defined (SYSTYPE_SYSV)

   495 	  printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0);

   496 	#endif

   497 	#if defined (SYSTYPE_SVR4)

   498 	  printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0);

   499 	#endif

   500 	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)

   501 	  printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0);

   502 	#endif

   503 	#endif

   504 	  exit (-1);

   505 	}

   506 EOF

   507 	$CC_FOR_BUILD -o "$dummy" "$dummy.c" &&

   508 	  dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` &&

   509 	  SYSTEM_NAME=`"$dummy" "$dummyarg"` &&

   510 	    { echo "$SYSTEM_NAME"; exit; }

   511 	echo mips-mips-riscos"$UNAME_RELEASE"

   512 	exit ;;

   513     Motorola:PowerMAX_OS:*:*)

   514 	echo powerpc-motorola-powermax

   515 	exit ;;

   516     Motorola:*:4.3:PL8-*)

   517 	echo powerpc-harris-powermax

   518 	exit ;;

   519     Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)

   520 	echo powerpc-harris-powermax

   521 	exit ;;

   522     Night_Hawk:Power_UNIX:*:*)

   523 	echo powerpc-harris-powerunix

   524 	exit ;;

   525     m88k:CX/UX:7*:*)

   526 	echo m88k-harris-cxux7

   527 	exit ;;

   528     m88k:*:4*:R4*)

   529 	echo m88k-motorola-sysv4

   530 	exit ;;

   531     m88k:*:3*:R3*)

   532 	echo m88k-motorola-sysv3

   533 	exit ;;

   534     AViiON:dgux:*:*)

   535 	# DG/UX returns AViiON for all architectures

   536 	UNAME_PROCESSOR=`/usr/bin/uname -p`

   537 	if [ "$UNAME_PROCESSOR" = mc88100 ] || [ "$UNAME_PROCESSOR" = mc88110 ]

   538 	then

   539 	    if [ "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx ] || \

   540 	       [ "$TARGET_BINARY_INTERFACE"x = x ]

   541 	    then

   542 		echo m88k-dg-dgux"$UNAME_RELEASE"

   543 	    else

   544 		echo m88k-dg-dguxbcs"$UNAME_RELEASE"

   545 	    fi

   546 	else

   547 	    echo i586-dg-dgux"$UNAME_RELEASE"

   548 	fi

   549 	exit ;;

   550     M88*:DolphinOS:*:*)	# DolphinOS (SVR3)

   551 	echo m88k-dolphin-sysv3

   552 	exit ;;

   553     M88*:*:R3*:*)

   554 	# Delta 88k system running SVR3

   555 	echo m88k-motorola-sysv3

   556 	exit ;;

   557     XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)

   558 	echo m88k-tektronix-sysv3

   559 	exit ;;

   560     Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)

   561 	echo m68k-tektronix-bsd

   562 	exit ;;

   563     *:IRIX*:*:*)

   564 	echo mips-sgi-irix"`echo "$UNAME_RELEASE"|sed -e 's/-/_/g'`"

   565 	exit ;;

   566     ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.

   567 	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id

   568 	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '

   569     i*86:AIX:*:*)

   570 	echo i386-ibm-aix

   571 	exit ;;

   572     ia64:AIX:*:*)

   573 	if [ -x /usr/bin/oslevel ] ; then

   574 		IBM_REV=`/usr/bin/oslevel`

   575 	else

   576 		IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"

   577 	fi

   578 	echo "$UNAME_MACHINE"-ibm-aix"$IBM_REV"

   579 	exit ;;

   580     *:AIX:2:3)

   581 	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then

   582 		eval "$set_cc_for_build"

   583 		sed 's/^		//' << EOF > "$dummy.c"

   584 		#include <sys/systemcfg.h>

   585 

   586 		main()

   587 			{

   588 			if (!__power_pc())

   589 				exit(1);

   590 			puts("powerpc-ibm-aix3.2.5");

   591 			exit(0);

   592 			}

   593 EOF

   594 		if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"`

   595 		then

   596 			echo "$SYSTEM_NAME"

   597 		else

   598 			echo rs6000-ibm-aix3.2.5

   599 		fi

   600 	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then

   601 		echo rs6000-ibm-aix3.2.4

   602 	else

   603 		echo rs6000-ibm-aix3.2

   604 	fi

   605 	exit ;;

   606     *:AIX:*:[4567])

   607 	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`

   608 	if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then

   609 		IBM_ARCH=rs6000

   610 	else

   611 		IBM_ARCH=powerpc

   612 	fi

   613 	if [ -x /usr/bin/lslpp ] ; then

   614 		IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc |

   615 			   awk -F: '{ print $3 }' | sed s/[0-9]*$/0/`

   616 	else

   617 		IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"

   618 	fi

   619 	echo "$IBM_ARCH"-ibm-aix"$IBM_REV"

   620 	exit ;;

   621     *:AIX:*:*)

   622 	echo rs6000-ibm-aix

   623 	exit ;;

   624     ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*)

   625 	echo romp-ibm-bsd4.4

   626 	exit ;;

   627     ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and

   628 	echo romp-ibm-bsd"$UNAME_RELEASE"   # 4.3 with uname added to

   629 	exit ;;                             # report: romp-ibm BSD 4.3

   630     *:BOSX:*:*)

   631 	echo rs6000-bull-bosx

   632 	exit ;;

   633     DPX/2?00:B.O.S.:*:*)

   634 	echo m68k-bull-sysv3

   635 	exit ;;

   636     9000/[34]??:4.3bsd:1.*:*)

   637 	echo m68k-hp-bsd

   638 	exit ;;

   639     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)

   640 	echo m68k-hp-bsd4.4

   641 	exit ;;

   642     9000/[34678]??:HP-UX:*:*)

   643 	HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'`

   644 	case "$UNAME_MACHINE" in

   645 	    9000/31?)            HP_ARCH=m68000 ;;

   646 	    9000/[34]??)         HP_ARCH=m68k ;;

   647 	    9000/[678][0-9][0-9])

   648 		if [ -x /usr/bin/getconf ]; then

   649 		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`

   650 		    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`

   651 		    case "$sc_cpu_version" in

   652 		      523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0

   653 		      528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1

   654 		      532)                      # CPU_PA_RISC2_0

   655 			case "$sc_kernel_bits" in

   656 			  32) HP_ARCH=hppa2.0n ;;

   657 			  64) HP_ARCH=hppa2.0w ;;

   658 			  '') HP_ARCH=hppa2.0 ;;   # HP-UX 10.20

   659 			esac ;;

   660 		    esac

   661 		fi

   662 		if [ "$HP_ARCH" = "" ]; then

   663 		    eval "$set_cc_for_build"

   664 		    sed 's/^		//' << EOF > "$dummy.c"

   665 

   666 		#define _HPUX_SOURCE

   667 		#include <stdlib.h>

   668 		#include <unistd.h>

   669 

   670 		int main ()

   671 		{

   672 		#if defined(_SC_KERNEL_BITS)

   673 		    long bits = sysconf(_SC_KERNEL_BITS);

   674 		#endif

   675 		    long cpu  = sysconf (_SC_CPU_VERSION);

   676 

   677 		    switch (cpu)

   678 			{

   679 			case CPU_PA_RISC1_0: puts ("hppa1.0"); break;

   680 			case CPU_PA_RISC1_1: puts ("hppa1.1"); break;

   681 			case CPU_PA_RISC2_0:

   682 		#if defined(_SC_KERNEL_BITS)

   683 			    switch (bits)

   684 				{

   685 				case 64: puts ("hppa2.0w"); break;

   686 				case 32: puts ("hppa2.0n"); break;

   687 				default: puts ("hppa2.0"); break;

   688 				} break;

   689 		#else  /* !defined(_SC_KERNEL_BITS) */

   690 			    puts ("hppa2.0"); break;

   691 		#endif

   692 			default: puts ("hppa1.0"); break;

   693 			}

   694 		    exit (0);

   695 		}

   696 EOF

   697 		    (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"`

   698 		    test -z "$HP_ARCH" && HP_ARCH=hppa

   699 		fi ;;

   700 	esac

   701 	if [ "$HP_ARCH" = hppa2.0w ]

   702 	then

   703 	    eval "$set_cc_for_build"

   704 

   705 	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating

   706 	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler

   707 	    # generating 64-bit code.  GNU and HP use different nomenclature:

   708 	    #

   709 	    # $ CC_FOR_BUILD=cc ./config.guess

   710 	    # => hppa2.0w-hp-hpux11.23

   711 	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess

   712 	    # => hppa64-hp-hpux11.23

   713 

   714 	    if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) |

   715 		grep -q __LP64__

   716 	    then

   717 		HP_ARCH=hppa2.0w

   718 	    else

   719 		HP_ARCH=hppa64

   720 	    fi

   721 	fi

   722 	echo "$HP_ARCH"-hp-hpux"$HPUX_REV"

   723 	exit ;;

   724     ia64:HP-UX:*:*)

   725 	HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'`

   726 	echo ia64-hp-hpux"$HPUX_REV"

   727 	exit ;;

   728     3050*:HI-UX:*:*)

   729 	eval "$set_cc_for_build"

   730 	sed 's/^	//' << EOF > "$dummy.c"

   731 	#include <unistd.h>

   732 	int

   733 	main ()

   734 	{

   735 	  long cpu = sysconf (_SC_CPU_VERSION);

   736 	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns

   737 	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct

   738 	     results, however.  */

   739 	  if (CPU_IS_PA_RISC (cpu))

   740 	    {

   741 	      switch (cpu)

   742 		{

   743 		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;

   744 		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;

   745 		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;

   746 		  default: puts ("hppa-hitachi-hiuxwe2"); break;

   747 		}

   748 	    }

   749 	  else if (CPU_IS_HP_MC68K (cpu))

   750 	    puts ("m68k-hitachi-hiuxwe2");

   751 	  else puts ("unknown-hitachi-hiuxwe2");

   752 	  exit (0);

   753 	}

   754 EOF

   755 	$CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` &&

   756 		{ echo "$SYSTEM_NAME"; exit; }

   757 	echo unknown-hitachi-hiuxwe2

   758 	exit ;;

   759     9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*)

   760 	echo hppa1.1-hp-bsd

   761 	exit ;;

   762     9000/8??:4.3bsd:*:*)

   763 	echo hppa1.0-hp-bsd

   764 	exit ;;

   765     *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)

   766 	echo hppa1.0-hp-mpeix

   767 	exit ;;

   768     hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*)

   769 	echo hppa1.1-hp-osf

   770 	exit ;;

   771     hp8??:OSF1:*:*)

   772 	echo hppa1.0-hp-osf

   773 	exit ;;

   774     i*86:OSF1:*:*)

   775 	if [ -x /usr/sbin/sysversion ] ; then

   776 	    echo "$UNAME_MACHINE"-unknown-osf1mk

   777 	else

   778 	    echo "$UNAME_MACHINE"-unknown-osf1

   779 	fi

   780 	exit ;;

   781     parisc*:Lites*:*:*)

   782 	echo hppa1.1-hp-lites

   783 	exit ;;

   784     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)

   785 	echo c1-convex-bsd

   786 	exit ;;

   787     C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)

   788 	if getsysinfo -f scalar_acc

   789 	then echo c32-convex-bsd

   790 	else echo c2-convex-bsd

   791 	fi

   792 	exit ;;

   793     C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)

   794 	echo c34-convex-bsd

   795 	exit ;;

   796     C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)

   797 	echo c38-convex-bsd

   798 	exit ;;

   799     C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)

   800 	echo c4-convex-bsd

   801 	exit ;;

   802     CRAY*Y-MP:*:*:*)

   803 	echo ymp-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'

   804 	exit ;;

   805     CRAY*[A-Z]90:*:*:*)

   806 	echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \

   807 	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \

   808 	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \

   809 	      -e 's/\.[^.]*$/.X/'

   810 	exit ;;

   811     CRAY*TS:*:*:*)

   812 	echo t90-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'

   813 	exit ;;

   814     CRAY*T3E:*:*:*)

   815 	echo alphaev5-cray-unicosmk"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'

   816 	exit ;;

   817     CRAY*SV1:*:*:*)

   818 	echo sv1-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'

   819 	exit ;;

   820     *:UNICOS/mp:*:*)

   821 	echo craynv-cray-unicosmp"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'

   822 	exit ;;

   823     F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)

   824 	FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`

   825 	FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`

   826 	FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'`

   827 	echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"

   828 	exit ;;

   829     5000:UNIX_System_V:4.*:*)

   830 	FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`

   831 	FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'`

   832 	echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"

   833 	exit ;;

   834     i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)

   835 	echo "$UNAME_MACHINE"-pc-bsdi"$UNAME_RELEASE"

   836 	exit ;;

   837     sparc*:BSD/OS:*:*)

   838 	echo sparc-unknown-bsdi"$UNAME_RELEASE"

   839 	exit ;;

   840     *:BSD/OS:*:*)

   841 	echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE"

   842 	exit ;;

   843     *:FreeBSD:*:*)

   844 	UNAME_PROCESSOR=`/usr/bin/uname -p`

   845 	case "$UNAME_PROCESSOR" in

   846 	    amd64)

   847 		UNAME_PROCESSOR=x86_64 ;;

   848 	    i386)

   849 		UNAME_PROCESSOR=i586 ;;

   850 	esac

   851 	echo "$UNAME_PROCESSOR"-unknown-freebsd"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`"

   852 	exit ;;

   853     i*:CYGWIN*:*)

   854 	echo "$UNAME_MACHINE"-pc-cygwin

   855 	exit ;;

   856     *:MINGW64*:*)

   857 	echo "$UNAME_MACHINE"-pc-mingw64

   858 	exit ;;

   859     *:MINGW*:*)

   860 	echo "$UNAME_MACHINE"-pc-mingw32

   861 	exit ;;

   862     *:MSYS*:*)

   863 	echo "$UNAME_MACHINE"-pc-msys

   864 	exit ;;

   865     i*:PW*:*)

   866 	echo "$UNAME_MACHINE"-pc-pw32

   867 	exit ;;

   868     *:Interix*:*)

   869 	case "$UNAME_MACHINE" in

   870 	    x86)

   871 		echo i586-pc-interix"$UNAME_RELEASE"

   872 		exit ;;

   873 	    authenticamd | genuineintel | EM64T)

   874 		echo x86_64-unknown-interix"$UNAME_RELEASE"

   875 		exit ;;

   876 	    IA64)

   877 		echo ia64-unknown-interix"$UNAME_RELEASE"

   878 		exit ;;

   879 	esac ;;

   880     i*:UWIN*:*)

   881 	echo "$UNAME_MACHINE"-pc-uwin

   882 	exit ;;

   883     amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)

   884 	echo x86_64-unknown-cygwin

   885 	exit ;;

   886     prep*:SunOS:5.*:*)

   887 	echo powerpcle-unknown-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"

   888 	exit ;;

   889     *:GNU:*:*)

   890 	# the GNU system

   891 	echo "`echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,'`-unknown-$LIBC`echo "$UNAME_RELEASE"|sed -e 's,/.*$,,'`"

   892 	exit ;;

   893     *:GNU/*:*:*)

   894 	# other systems with GNU libc and userland

   895 	echo "$UNAME_MACHINE-unknown-`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`-$LIBC"

   896 	exit ;;

   897     *:Minix:*:*)

   898 	echo "$UNAME_MACHINE"-unknown-minix

   899 	exit ;;

   900     aarch64:Linux:*:*)

   901 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

   902 	exit ;;

   903     aarch64_be:Linux:*:*)

   904 	UNAME_MACHINE=aarch64_be

   905 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

   906 	exit ;;

   907     alpha:Linux:*:*)

   908 	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in

   909 	  EV5)   UNAME_MACHINE=alphaev5 ;;

   910 	  EV56)  UNAME_MACHINE=alphaev56 ;;

   911 	  PCA56) UNAME_MACHINE=alphapca56 ;;

   912 	  PCA57) UNAME_MACHINE=alphapca56 ;;

   913 	  EV6)   UNAME_MACHINE=alphaev6 ;;

   914 	  EV67)  UNAME_MACHINE=alphaev67 ;;

   915 	  EV68*) UNAME_MACHINE=alphaev68 ;;

   916 	esac

   917 	objdump --private-headers /bin/sh | grep -q ld.so.1

   918 	if test "$?" = 0 ; then LIBC=gnulibc1 ; fi

   919 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

   920 	exit ;;

   921     arc:Linux:*:* | arceb:Linux:*:*)

   922 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

   923 	exit ;;

   924     arm*:Linux:*:*)

   925 	eval "$set_cc_for_build"

   926 	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \

   927 	    | grep -q __ARM_EABI__

   928 	then

   929 	    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

   930 	else

   931 	    if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \

   932 		| grep -q __ARM_PCS_VFP

   933 	    then

   934 		echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabi

   935 	    else

   936 		echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabihf

   937 	    fi

   938 	fi

   939 	exit ;;

   940     avr32*:Linux:*:*)

   941 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

   942 	exit ;;

   943     cris:Linux:*:*)

   944 	echo "$UNAME_MACHINE"-axis-linux-"$LIBC"

   945 	exit ;;

   946     crisv32:Linux:*:*)

   947 	echo "$UNAME_MACHINE"-axis-linux-"$LIBC"

   948 	exit ;;

   949     e2k:Linux:*:*)

   950 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

   951 	exit ;;

   952     frv:Linux:*:*)

   953 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

   954 	exit ;;

   955     hexagon:Linux:*:*)

   956 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

   957 	exit ;;

   958     i*86:Linux:*:*)

   959 	echo "$UNAME_MACHINE"-pc-linux-"$LIBC"

   960 	exit ;;

   961     ia64:Linux:*:*)

   962 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

   963 	exit ;;

   964     k1om:Linux:*:*)

   965 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

   966 	exit ;;

   967     m32r*:Linux:*:*)

   968 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

   969 	exit ;;

   970     m68*:Linux:*:*)

   971 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

   972 	exit ;;

   973     mips:Linux:*:* | mips64:Linux:*:*)

   974 	eval "$set_cc_for_build"

   975 	sed 's/^	//' << EOF > "$dummy.c"

   976 	#undef CPU

   977 	#undef ${UNAME_MACHINE}

   978 	#undef ${UNAME_MACHINE}el

   979 	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)

   980 	CPU=${UNAME_MACHINE}el

   981 	#else

   982 	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)

   983 	CPU=${UNAME_MACHINE}

   984 	#else

   985 	CPU=

   986 	#endif

   987 	#endif

   988 EOF

   989 	eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU'`"

   990 	test "x$CPU" != x && { echo "$CPU-unknown-linux-$LIBC"; exit; }

   991 	;;

   992     mips64el:Linux:*:*)

   993 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

   994 	exit ;;

   995     openrisc*:Linux:*:*)

   996 	echo or1k-unknown-linux-"$LIBC"

   997 	exit ;;

   998     or32:Linux:*:* | or1k*:Linux:*:*)

   999 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

  1000 	exit ;;

  1001     padre:Linux:*:*)

  1002 	echo sparc-unknown-linux-"$LIBC"

  1003 	exit ;;

  1004     parisc64:Linux:*:* | hppa64:Linux:*:*)

  1005 	echo hppa64-unknown-linux-"$LIBC"

  1006 	exit ;;

  1007     parisc:Linux:*:* | hppa:Linux:*:*)

  1008 	# Look for CPU level

  1009 	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in

  1010 	  PA7*) echo hppa1.1-unknown-linux-"$LIBC" ;;

  1011 	  PA8*) echo hppa2.0-unknown-linux-"$LIBC" ;;

  1012 	  *)    echo hppa-unknown-linux-"$LIBC" ;;

  1013 	esac

  1014 	exit ;;

  1015     ppc64:Linux:*:*)

  1016 	echo powerpc64-unknown-linux-"$LIBC"

  1017 	exit ;;

  1018     ppc:Linux:*:*)

  1019 	echo powerpc-unknown-linux-"$LIBC"

  1020 	exit ;;

  1021     ppc64le:Linux:*:*)

  1022 	echo powerpc64le-unknown-linux-"$LIBC"

  1023 	exit ;;

  1024     ppcle:Linux:*:*)

  1025 	echo powerpcle-unknown-linux-"$LIBC"

  1026 	exit ;;

  1027     riscv32:Linux:*:* | riscv64:Linux:*:*)

  1028 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

  1029 	exit ;;

  1030     s390:Linux:*:* | s390x:Linux:*:*)

  1031 	echo "$UNAME_MACHINE"-ibm-linux-"$LIBC"

  1032 	exit ;;

  1033     sh64*:Linux:*:*)

  1034 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

  1035 	exit ;;

  1036     sh*:Linux:*:*)

  1037 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

  1038 	exit ;;

  1039     sparc:Linux:*:* | sparc64:Linux:*:*)

  1040 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

  1041 	exit ;;

  1042     tile*:Linux:*:*)

  1043 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

  1044 	exit ;;

  1045     vax:Linux:*:*)

  1046 	echo "$UNAME_MACHINE"-dec-linux-"$LIBC"

  1047 	exit ;;

  1048     x86_64:Linux:*:*)

  1049 	echo "$UNAME_MACHINE"-pc-linux-"$LIBC"

  1050 	exit ;;

  1051     xtensa*:Linux:*:*)

  1052 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"

  1053 	exit ;;

  1054     i*86:DYNIX/ptx:4*:*)

  1055 	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.

  1056 	# earlier versions are messed up and put the nodename in both

  1057 	# sysname and nodename.

  1058 	echo i386-sequent-sysv4

  1059 	exit ;;

  1060     i*86:UNIX_SV:4.2MP:2.*)

  1061 	# Unixware is an offshoot of SVR4, but it has its own version

  1062 	# number series starting with 2...

  1063 	# I am not positive that other SVR4 systems won't match this,

  1064 	# I just have to hope.  -- rms.

  1065 	# Use sysv4.2uw... so that sysv4* matches it.

  1066 	echo "$UNAME_MACHINE"-pc-sysv4.2uw"$UNAME_VERSION"

  1067 	exit ;;

  1068     i*86:OS/2:*:*)

  1069 	# If we were able to find `uname', then EMX Unix compatibility

  1070 	# is probably installed.

  1071 	echo "$UNAME_MACHINE"-pc-os2-emx

  1072 	exit ;;

  1073     i*86:XTS-300:*:STOP)

  1074 	echo "$UNAME_MACHINE"-unknown-stop

  1075 	exit ;;

  1076     i*86:atheos:*:*)

  1077 	echo "$UNAME_MACHINE"-unknown-atheos

  1078 	exit ;;

  1079     i*86:syllable:*:*)

  1080 	echo "$UNAME_MACHINE"-pc-syllable

  1081 	exit ;;

  1082     i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)

  1083 	echo i386-unknown-lynxos"$UNAME_RELEASE"

  1084 	exit ;;

  1085     i*86:*DOS:*:*)

  1086 	echo "$UNAME_MACHINE"-pc-msdosdjgpp

  1087 	exit ;;

  1088     i*86:*:4.*:*)

  1089 	UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'`

  1090 	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then

  1091 		echo "$UNAME_MACHINE"-univel-sysv"$UNAME_REL"

  1092 	else

  1093 		echo "$UNAME_MACHINE"-pc-sysv"$UNAME_REL"

  1094 	fi

  1095 	exit ;;

  1096     i*86:*:5:[678]*)

  1097 	# UnixWare 7.x, OpenUNIX and OpenServer 6.

  1098 	case `/bin/uname -X | grep "^Machine"` in

  1099 	    *486*)	     UNAME_MACHINE=i486 ;;

  1100 	    *Pentium)	     UNAME_MACHINE=i586 ;;

  1101 	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;

  1102 	esac

  1103 	echo "$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}{$UNAME_VERSION}"

  1104 	exit ;;

  1105     i*86:*:3.2:*)

  1106 	if test -f /usr/options/cb.name; then

  1107 		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`

  1108 		echo "$UNAME_MACHINE"-pc-isc"$UNAME_REL"

  1109 	elif /bin/uname -X 2>/dev/null >/dev/null ; then

  1110 		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`

  1111 		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486

  1112 		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \

  1113 			&& UNAME_MACHINE=i586

  1114 		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \

  1115 			&& UNAME_MACHINE=i686

  1116 		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \

  1117 			&& UNAME_MACHINE=i686

  1118 		echo "$UNAME_MACHINE"-pc-sco"$UNAME_REL"

  1119 	else

  1120 		echo "$UNAME_MACHINE"-pc-sysv32

  1121 	fi

  1122 	exit ;;

  1123     pc:*:*:*)

  1124 	# Left here for compatibility:

  1125 	# uname -m prints for DJGPP always 'pc', but it prints nothing about

  1126 	# the processor, so we play safe by assuming i586.

  1127 	# Note: whatever this is, it MUST be the same as what config.sub

  1128 	# prints for the "djgpp" host, or else GDB configure will decide that

  1129 	# this is a cross-build.

  1130 	echo i586-pc-msdosdjgpp

  1131 	exit ;;

  1132     Intel:Mach:3*:*)

  1133 	echo i386-pc-mach3

  1134 	exit ;;

  1135     paragon:*:*:*)